78 FR 66336 - U.S. Healthcare Education Mission to New Delhi, Hyderabad, and Ahmedabad, India, January 27...

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2013-11-05

... DEPARTMENT OF COMMERCE International Trade Administration U.S. Healthcare Education Mission to New... U.S. Healthcare Education Mission to New Delhi, Hyderabad, and Ahmedabad, India to revise the date... to allow for additional recruitment and marketing in support of the mission. Applications will now be...

78 FR 68030 - U.S. Healthcare Education Mission to New Delhi, Hyderabad, and Ahmedabad, India, January 27...

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2013-11-13

... DEPARTMENT OF COMMERCE International Trade Administration U.S. Healthcare Education Mission to New... U.S. Healthcare Education Mission to New Delhi, Hyderabad, and Ahmedabad, India to revise the... above, the Contact Information section of the Notice of the U.S. Healthcare Education Mission to New...

Carbonaceous aerosol characteristics over Delhi in Northern India: Seasonal variability and possible sources

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Srivastava, Atul Kumar; Bisht, Ds; Tiwari, S.

Carbonaceous aerosols have been the focus of extensive studies during the last decade due to its significant impacts on human health, visibility and climate change. As per Asian regions are concerned, aerosols in south-Asia are gaining considerable importance because of their potential impacts on regional climate, yet their possible sources are poorly understood. Semi-continuous measurements of organic carbon (OC) and elemental carbon (EC) and continuous measurements of black carbon (BC) aerosols were conducted simultaneously at Delhi during the period from January 2011 to May 2012. Delhi is the capital city of India and one of the densely populated and industrialized urban megacities in Asia, located at the Ganga basin in the northern part of India. Being highly polluted region, mass concentrations of OC, EC and BC over Delhi were found to vary from about 6-92 mug m (-3) (mean: 23±16 mug m (-3) ), 3-38 mug m (-3) (mean: 11±7 mug m (-3) ) and 1-24 mug m (-3) (mean: 7±5 mug m (-3) ), respectively during the entire measurement period, with about two times higher concentration during winter as compared to summer. A significant correlation between OC and EC (R=0.95, n=232) and relatively lower OC/EC ratio (range: 1.0-3.6; mean: 2.2±0.5) suggest fossil fuel emission as a dominant source of carbonaceous aerosols over the station. The average mass concentration of EC was found about 38% higher than BC during the study period, which is interestingly different as reported at other locations over Ganga basin. We also determined the associated optical properties of carbonaceous species (e.g. absorption coefficient and mass absorption efficiency) over the station. Significant loading of carbonaceous species over such regions emphasize an urgent need to focus on air quality management and proper impact assessment on health perspective.

Air pollution and public health: the challenges for Delhi, India.

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Sharma, Arun Kumar; Baliyan, Palak; Kumar, Prashant

2018-03-28

Mitigating the impact of pollution on human health worldwide is important to limit the morbidity and mortality arising from exposure to its effect. The level and type of pollutants vary in different urban and rural settings. Here, we explored the extent of air pollution and its impacts on human health in the megacity of Delhi (India) through a review of the published literature. The study aims at describing the extent of air pollution in Delhi, the magnitude of health problems due to air pollution and the risk relationship between air pollution and associated health effects. We found 234 published articles in the PubMed search. The search showed that the extent of air pollution in Delhi has been described by various researchers from about 1986 onwards. We synthesized the findings and discuss them at length with respect to reported values, their possible interpretations and any limitations of the methodology. The chemical composition of ambient air pollution is also discussed. Further, we discuss the magnitude of health problem with respect to chronic obstructive pulmonary diseases (COPD), bronchial asthma and other illnesses. The results of the literature search showed that data has been collected in last 28 years on ambient air quality in Delhi, though it lacks a scientific continuity, consistency of locations and variations in parameters chosen for reporting. As a result, it is difficult to construct a spatiotemporal picture of the air pollution status in Delhi over time. The number of sites from where data have been collected varied widely across studies and methods used for data collection is also non-uniform. Even the parameters studied are varied, as some studies focused on particulate matter ≤10 μm in aerodynamic diameter (PM10) and those ≤2.5 μm in aerodynamic diameter (PM2.5), and others on suspended particulate matter (SPM) and respirable suspended particulate matter (RSPM). Similarly, the locations of data collection have varied widely. Some of the

Regular School Teachers’ Concerns and Perceived Barriers to Implement Inclusive Education in New Delhi, India

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Nisha Bhatnagar

2014-07-01

Full Text Available Since the passage of The Persons with Disabilities (PWD Act in 1995 and subsequent implementation of various policies and programs by the Indian government to enhance the participation of students with disabilities in regular schools, there has been a steady growth of inclusive education. Such initiatives, however, have placed new demands on schools, especially on teachers who have the major responsibility for implementing inclusion at the classroom level. Literature from other countries indicates that for inclusion to be successful, it is essential that classroom teachers’ concerns about implementing such programs be identified and systematically addressed. Unfortunately, there is a paucity of research about teacher concerns regarding inclusive education in India. This study was undertaken to identify the concerns and perceived barriers of regular school teachers in Delhi, India about the inclusion of students with disabilities. Respondents were secondary school teachers working in schools in Delhi that were involved in teaching special needs children. Two focus group interviews and 20 individual semi-structured interviews were conducted to collect data from the participants. The flexible qualitative analysis program QRS NVivo was utilized for data analysis. Three concerns and eleven barrier themes emerged

Spectrum of Perforation Peritonitis in Delhi: 77 Cases Experience

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Yadav, Dinesh; Garg, Puneet K.

2012-01-01

Perforation peritonitis is the most common surgical emergency encountered by surgeons all over the world as well in India. The spectrum of etiology of perforation peritonitis in tropical countries continues to differ from its western counterpart. This study was conducted at Hindu Rao Hospital, Municipal Corporation of Delhi, New Delhi, India, designed to highlight the spectrum of perforation peritonitis in the eastern countries and to improve its outcome. This prospective study included 77 co...

Weight-related concerns and weight-control behaviors among overweight adolescents in Delhi, India: A cross-sectional study

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Shrivastav Radhika

2011-02-01

Full Text Available Abstract Background Obesity is emerging as a public health problem among adolescents in India. The aim of this study was to describe specific weight-related concerns among school-going youth in Delhi, India and to assess the prevalence of weight control behaviors, including healthy and unhealthy ones. Differences by weight status, gender, grade level, and school-type (a proxy for SES in this setting are considered. Methods This study is cross-sectional by design. A sample of eighth and tenth graders (n = 1818 enrolled in Private (middle-high SES and Government (low SES schools (n = 8 in Delhi, India participated. All students' height and weight were measured. Students participated in a survey of weight-related concerns and weight-control behaviors, as well. Mixed-effects regression models were used to test for differences in weight-related concerns and weight-control behaviors across key factors of interest (i.e., weight status, gender, grade level, and SES. Results The combined prevalence of obesity and overweight was 16.6%, overall. Controlling one's weight was important to overweight and non-overweight youth, alike (94.2% v. 84.8%, p p Conclusions Interventions to promote healthy weight control should be pertinent to and well-received by school-going youth in India. Healthy weight control practices need to be explicitly encouraged and unhealthy practices reduced. Future interventions should address issues specific to body image, too, as body dissatisfaction was not uncommon among youth.

Sleep Quality of Call Handlers Employed in International Call Centers in National Capital Region of Delhi, India.

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Raja, J D; Bhasin, S K

2016-10-01

Call center sector in India is a relatively new and fast growing industry driving employment and growth in modern India today. Most international call centers in National Capital Region (NCR) of Delhi operate at odd work hours corresponding to a time suitable fortheir international customers. The sleep quality of call handlers employed in these call centers is in jeopardy owing to their altered sleep schedule. To assess the sleep quality and determine its independent predictors among call handlers employed in international call centers in NCR of Delhi. A cross-sectional questionnaire-based study was conducted on 375 call handlers aged 18-39 years employed in international call centers in NCR of Delhi. Sleep quality was assessed using Athens Insomnia scale along with a pre-tested, structured questionnaire. The mean age of respondents was 24.6 (SD 2.4) years. 78% of participants were male. 83.5% of respondents were unmarried. 44.3% of call handlers were cigarette smokers. Physical ailments were reported by 37% call handlers. 77.6% of call handlers had somesuspicion of insomnia or suspected insomnia; the rest had no sleep problem. Smoking, poor social support, heavy workload, lack of relaxation facility at office, and prolonged travel time to office were independent predictors of sleep quality (pSafeguarding their health becomes an occupational health challenge to public health specialists.

Most probable mixing state of aerosols in Delhi NCR, northern India

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Srivastava, Parul; Dey, Sagnik; Srivastava, Atul Kumar; Singh, Sachchidanand; Tiwari, Suresh

2018-02-01

Unknown mixing state is one of the major sources of uncertainty in estimating aerosol direct radiative forcing (DRF). Aerosol DRF in India is usually reported for external mixing and any deviation from this would lead to high bias and error. Limited information on aerosol composition hinders in resolving this issue in India. Here we use two years of aerosol chemical composition data measured at megacity Delhi to examine the most probable aerosol mixing state by comparing the simulated clear-sky downward surface flux with the measured flux. We consider external, internal, and four combinations of core-shell (black carbon, BC over dust; water-soluble, WS over dust; WS over water-insoluble, WINS and BC over WINS) mixing. Our analysis reveals that choice of external mixing (usually considered in satellite retrievals and climate models) seems reasonable in Delhi only in the pre-monsoon (Mar-Jun) season. During the winter (Dec-Feb) and monsoon (Jul-Sep) seasons, 'WS coating over dust' externally mixed with BC and WINS appears to be the most probable mixing state; while 'WS coating over WINS' externally mixed with BC and dust seems to be the most probable mixing state in the post-monsoon (Oct-Nov) season. Mean seasonal TOA (surface) aerosol DRF for the most probable mixing states are 4.4 ± 3.9 (- 25.9 ± 3.9), - 16.3 ± 5.7 (- 42.4 ± 10.5), 13.6 ± 11.4 (- 76.6 ± 16.6) and - 5.4 ± 7.7 (- 80.0 ± 7.2) W m- 2 respectively in the pre-monsoon, monsoon, post-monsoon and winter seasons. Our results highlight the importance of realistic mixing state treatment in estimating aerosol DRF to aid in policy making to combat climate change.

Quality of life, depression, anxiety and suicidal ideation among men who inject drugs in Delhi, India

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2013-01-01

Background Mental disorders such as depression, anxiety and suicide represent an important public health problem in India. Elsewhere in the world a high prevalence of symptoms of common mental disorders have been found among people who inject drugs (PWID). Research in India has largely overlooked symptoms of common mental disorders among this high risk group. This paper reports on the results of a survey examining quality of life, depression, anxiety and suicidal ideation among adult males who inject drugs living in Delhi. Methods Participants (n = 420) were recruited from needle and syringe programs using time location sampling and were interviewed using an interviewer-administered questionnaire. Self-report symptom scales were used to measure the severity of symptoms of depression (PHQ-9) and anxiety (GAD-2) within the preceding 2 weeks. We assessed the presence of suicidal thoughts and attempts within the past 12 months. Results The mean length of injecting career was 20.9 years indicating a sample of chronic injecting drug users, of whom only one-third (38%) were born in Delhi. The level of illiteracy was very high (62%), and just 2% had completed class 12. Scavenging / rag picking was the main form of income for 48%, and many were homeless (69%). One-third (33%) had been beaten up at least twice during the preceding 6 months, and many either never (45%) or rarely (27%) attended family events. We found a high prevalence of depressive (84%, cut-off ≥10) and anxiety (71%, cut-off score of ≥3) symptoms. Fifty-three percent thought about killing themselves in the past 12 months, and 36% had attempted to kill themselves. Conclusions Our findings revealed a socially excluded population of PWID in Delhi who have minimal education and are often homeless, leaving them vulnerable to physical violence, poverty, poor health, imprisonment and disconnection from family. The high prevalence of psychological distress found in this study has implications for

Delimiting the Boundary of Delhi for Effective Urban Political Ecology Investigations

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Govind Singh

2018-02-01

Full Text Available Delhi, capital of the world’s largest democracy, is witnessing large-scale increase in population since the beginning of the twentieth century. Two prominent factors that have contributed to this include the shifting of capital of the British Raj from Calcutta (now Kolkata to Delhi in 1911 and the partition of India that accompanied its independence in 1947. Delhi continued to witness high rate of migration in post-independent India due to uneven implementation of development policies. Rising population led to spatial expansion and the largest connotation of Delhi today (National Capital Region is an area 36 times its size in 1947. Rising population has also had an adverse impact on Delhi’s natural resources. Consequently, clean air, water and land availability have become limited and Delhi today is undergoing a severe sustainability crisis. The latter requires urgent intervention for restoring Delhi’s urban ecosystem. Since urban areas are highly contested ecological spaces, urban ecological interventions are incomplete without political overtones. Thus, the success of urban ecological interventions lies in identifying politically correct boundaries which encompasses true ‘urban Delhi’ despite the political boundaries. This research contribution attempts to identify the geographical expanse of ‘urban Delhi’ amidst the various political terminologies that define Delhi. An understanding of various divisions and definitions of Delhi is also presented from the perspective of appreciating the challenges in urban planning. We conclude that urban ecology investigations in Delhi should be embedded within the ‘Delhi conurbation’, which represents a geographical area greater than the Delhi city-state but much smaller than Delhi NCR.

The Challenges of Spanish Language Teaching in Multilingual India: A Case Study of Delhi

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Dhiraj Kumar Rai

2017-12-01

Full Text Available The multilingual surrounding of Spanish Language Teaching (SLT in India has presented a unique linguistic principle. This principle relies upon the application of English language instructions (as FL1 to combine several methods for teaching-learning Spanish language (as FL2. However, the effectiveness and appropriateness of this linguistic principle, whereby English language instructions are used for SLT, remain undiagnosed. In fact, the technique of SLT in India needs to take into account the local linguistic or dialectical make-up of the actual or potential learners. As such, the process of Spanish Language acquisition in India as inspired by an exposure to local languages/dialects needs to be creatively explored. Furthermore, the recently increasing entries of specific Spanish words/terms in the Indian ‘popular language usage’, and their implications for SLT in India require to be sufficiently investigated. This article aims at filling in the above-mentioned lacunae by conducting a case study of the status of Spanish Language Teaching in Delhi. It draws the conclusion that the maximum flexibility in the process of eclectically mixing various pedagogical methods of SLT could go a long way in motivating and benefitting both the teachers as well as the students, thereby enhancing the overall efficiency of SLT in multilingual India.

Poverty indicators and mental health functioning among adults living with HIV in Delhi, India.

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Kang, Ezer; Delzell, Darcie A P; McNamara, Paul E; Cuffey, Joel; Cherian, Anil; Matthew, Saira

2016-01-01

Poor mental health functioning among persons living with HIV (PLHIV) has gained considerable attention particularly in low-income countries that disproportionately carry the global HIV/AIDS burden. Fewer studies, however, have examined the relationship between poverty indicators and mental health among PHLIV in India. Based on this cross-sectional study of 196 HIV-seropositive adults who received medical services at Shalom AIDS Project in Delhi, India, structural equation modeling and mediation analysis were employed to estimate the associations between poverty indices (household asset index, food security, unemployment, water treatment, sanitation), HIV-health factors (illness in the past 3 months, co-morbid medical conditions), and psychological distress. In the final model, ownership of fewer household assets was associated with higher levels of food insecurity, which in turn was associated with higher psychological distress. Also, the household asset index, food insecurity, and unemployment had a larger effect on psychological distress than new opportunistic infections. These findings build on increasing evidence that support concerted efforts to design, evaluate, and refine HIV mental health interventions that are mainstreamed with livelihood programming in high poverty regions in India.

A GIS based emissions inventory at 1 km × 1 km spatial resolution for air pollution analysis in Delhi, India

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Guttikunda, Sarath K.; Calori, Giuseppe

2013-03-01

In Delhi, between 2008 and 2011, at seven monitoring stations, the daily average of particulates with diameter generation, and construction activities. In this paper, we present a multi-pollutant emissions inventory for the National Capital Territory of Delhi, covering the main district and its satellite cities - Gurgaon, Noida, Faridabad, and Ghaziabad. For the base year 2010, we estimate emissions (to the nearest 000's) of 63,000 tons of PM2.5, 114,000 tons of PM10, 37,000 tons of sulfur dioxide, 376,000 tons of nitrogen oxides, 1.42 million tons of carbon monoxide, and 261,000 tons of volatile organic compounds. The inventory is further spatially disaggregated into 80 × 80 grids at 0.01° resolution for each of the contributing sectors, which include vehicle exhaust, road dust re-suspension, domestic cooking and heating, power plants, industries (including brick kilns), diesel generator sets and waste burning. The GIS based spatial inventory coupled with temporal resolution of 1 h, was utilized for chemical transport modeling using the ATMoS dispersion model. The modeled annual average PM2.5 concentrations were 122 ± 10 μg m-3 for South Delhi; 90 ± 20 μg m-3 for Gurgaon and Dwarka; 93 ± 26 μg m-3 for North-West Delhi; 93 ± 23 μg m-3 for North-East Delhi; 42 ± 10 μg m-3 for Greater Noida; 77 ± 11 μg m-3 for Faridabad industrial area. The results have been compared to measured ambient PM pollution to validate the emissions inventory.

Reducing Tobacco Use among Low Socio-Economic Status Youth in Delhi, India: Outcomes from Project ACTIVITY, a Cluster Randomized Trial

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Harrell, Melissa B.; Arora, Monika; Bassi, Shalini; Gupta, Vinay K.; Perry, Cheryl L.; Reddy, K. Srinath

2016-01-01

To test the efficacy of an intervention to reduce tobacco use among youth (10-19 years old) in slum communities in Delhi, India. This community-based cluster-randomized trial included 14 slums composed of purposely built resettlement colonies and adjacent inhabitant-built Jhuggi Jhopris. Youth in the intervention received a 2 year…

Accelerating TB notification from the private health sector in Delhi, India.

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Kundu, Debashish; Chopra, Kamal; Khanna, Ashwani; Babbar, Neeti; Padmini, T J

2016-01-01

In India, almost half of all patients with tuberculosis (TB) seek care in the private sector as the first point of care. The national programme is unable to support such TB patients and facilitate effective treatment, as there is no information on TB and Multi or Extensively Drug Resistant TB (M/XDR-TB) diagnosis and treatment in private sector. To improve this situation, Government of India declared TB a notifiable disease for establishing TB surveillance system, to extend supportive mechanism for TB treatment adherence and standardised practices in the private sector. But TB notification from the private sector is a challenge and still a lot needs to be done to accelerate TB notification. Delhi State TB Control Programme had taken initiatives for improving notification of TB cases from the private sector in 2014. Key steps taken were to constitute a state level TB notification committee to oversee the progress of TB notification efforts in the state and direct 'one to one' sensitisation of private practitioners (PPs) (in single PP's clinic, corporate hospitals and laboratories) by the state notification teams with the help of available tools for sensitising the PP on TB notification - TB Notification Government Order, Guidance Tool for TB Notification and Standards of TB Care in India. As a result of focussed state level interventions, without much external support, there was an accelerated notification of TB cases from the private sector. TB notification cases from the private sector rose from 341 (in 2013) to 4049 (by the end of March 2015). Active state level initiatives have led to increase in TB case notification. Copyright © 2016 Tuberculosis Association of India. Published by Elsevier B.V. All rights reserved.

Rapid assessment of visual impairment in urban population of Delhi, India.

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Gupta, Noopur; Vashist, Praveen; Malhotra, Sumit; Senjam, Suraj Singh; Misra, Vasundhara; Bhardwaj, Amit

2015-01-01

To determine the prevalence, causes and associated demographic factors related to visual impairment amongst the urban population of New Delhi, India. A population-based, cross-sectional study was conducted in East Delhi district using cluster random sampling methodology. This Rapid Assessment of Visual Impairment (RAVI) survey involved examination of all individuals aged 40 years and above in 24 randomly selected clusters of the district. Visual acuity (VA) assessment and comprehensive ocular examination were done during the door-to-door survey. A questionnaire was used to collect personal and demographic information of the study population. Blindness and Visual Impairment was defined as presenting VA visual impairment. Of 2421 subjects enumerated, 2331 (96.3%) were available for ophthalmic examination. Among those examined, 49.3% were males. The prevalence of visual impairment (VI) in the study population, was 11.4% (95% C.I. 10.1, 12.7) and that of blindness was 1.2% (95% C.I. 0.8, 1.6). Uncorrected refractive error was the leading cause of VI accounting for 53.4% of all VI followed by cataract (33.8%). With multivariable logistic regression, the odds of having VI increased with age (OR = 24.6[95% C.I.: 14.9, 40.7]; p visual impairment is considerable in this region despite availability of adequate eye care facilities. Awareness generation and simple interventions like cataract surgery and provision of spectacles will help to eliminate the major causes of blindness and visual impairment in this region.

The problem of the pillion rider: India's helmet law and New Delhi's exemption.

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Swaroop, Mamta; Marie Siddiqui, Selma; Sagar, Sushma; Crandall, Marie L

2014-05-01

In India, motorized two-wheeler (MTW) road traffic accidents injure or kill 72,000 women annually. Before the Motor Vehicle Act of 1988, which required mandatory helmet use for MTW riders, a study found 0.6% of all MTW pillions (backseat passengers) were helmeted. Citing religious protests to the legislation, Delhi's high court exempted the city's 12 million women from the law. We hypothesize that currently male pillions use helmets more frequently than females, and that overall pillion helmet usage has increased over the last 20 y. Continuous video was recorded in half-hour blocks at four locations in Delhi on separate days, totaling 8 hours of high- and low-volume traffic. Videos were reviewed with at least two reviewers extracting the number of MTW pillions, as well as their gender, approximate age, and helmet usage. Of 4010 pillions identified, 63.8% were male, 32.4% female, and 3.3% children. Among males, there were significantly more helmeted pillions (88.4%, P < 0.001); among females, there were significantly more unhelmeted pillions (99.4%, P < 0.001). Among unhelmeted pillions, significantly more were female (81.4%) than male (P < 0.001). Current overall pillion helmet use is significantly higher than historical rate (P < 0.001). The significantly higher male pillion helmet usage compared with females indicates Delhi's helmet law is associated with increased compliance among those who fall under its jurisdiction. This augments the growing body of evidence that mandatory helmet laws are efficacious, thus repealing the exemption of women is an important step in increasing female pillion helmet usage. Copyright © 2014 Elsevier Inc. All rights reserved.

Social Security Measures for Elderly Population in Delhi, India: Awareness, Utilization and Barriers.

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Kohli, Charu; Gupta, Kalika; Banerjee, Bratati; Ingle, Gopal Krishna

2017-05-01

World population of elderly is increasing at a fast pace. The number of elderly in India has increased by 54.77% in the last 15 years. A number of social security measures have been taken by Indian government. To assess awareness, utilization and barriers faced while utilizing social security schemes by elderly in a secondary care hospital situated in a rural area in Delhi, India. A cross-sectional study was conducted among 360 individuals aged 60 years and above in a secondary care hospital situated in a rural area in Delhi. A pre-tested, semi-structured schedule prepared in local language was used. Data was analysed using SPSS software (version 17.0). Chi-square test was used to observe any statistical association between categorical variables. The results were considered statistically significant if p-value was less than 0.05. A majority of study subjects were females (54.2%), Hindu (89.7%), married (60.3%) and were not engaged in any occupation (82.8%). Awareness about Indira Gandhi National Old Age Pension Scheme (IGNOAPS) was present among 286 (79.4%) and Annapurna scheme in 193 (53.6%) subjects. Among 223 subjects who were below poverty line, 179 (80.3%) were aware of IGNOAPS; while, 112 (50.2%) were utilizing the scheme. There was no association of awareness with education status, occupation, religion, family type, marital status and caste (p>0.05). Corruption and tedious administrative formalities were major barriers reported. Awareness generation, provision of information on how to approach the concerned authority for utilizing the scheme and ease of administrative procedures should be an integral part of any social security scheme or measure. In the present study, about 79.4% of elderly were aware and 45% of the eligible subjects were utilizing pension scheme. Major barriers reported in utilization of schemes were corruption and tedious administrative procedures.

Frequency of β-thalassemia trait and other hemoglobinopathies in northern and western India

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Madan, Nishi; Sharma, Satendra; Sood, S. K.; Colah, Roshan; Bhatia, (Late) H. M.

2010-01-01

INTRODUCTION: India is an ethnically diverse country with an approximate population of 1.2 billion. The frequency of beta-thalassemia trait (βTT) has variously been reported from hemoglobinopathies in different regions and population groups in the country. A high frequency of Hb D has been reported from the North in the Punjabi population, Hb E in the eastern region of India and Hb S is mainly reported from populations of tribal origin from different parts of the country. OBJECTIVES: To study the gene frequency of βTT and other hemoglobinopathies in three regions East (Kolkata), West (Mumbai) and North (Delhi) in larghe population group (schoolchildren) for a more accurate assessment of gene frequency for planning of control programmes for haemoglobinopathies. MATERIALS AND METHODS: This study included 5408 children from 11 schools in Delhi, 5682 from 75 schools in Mumbai and 957 schoolchildren from Kolkata who were screened for βTT and haemoglobinopathies. These included 5684 children from 75 schools in Mumbai and 5408 children from 11 schools in Delhi. Children were 11-18 years of age of both sexes. The final report is, however, only on 11090 schoolchildren from Mumbai and Delhi as data from Kolkata was restricted both in numbers and objectives and could not be included for comparison. RESULTS: The overall gene frequency of βTT in Mumbai and Delhi was 4.05% being 2.68% and 5.47% in children of the two cities respectively. In Mumbai, the gene frequency was evenly distributed. Majority of the children with βTT from Mumbai were from Marathi (38.9%) and Gujarati (25%) speaking groups. Gene frequency was >5% in Bhatias, Khatris, Lohanas and Schedule Castes. In Delhi, a higher incidence was observed in schoolchildren of North and West Delhi (5.8-9.2%). The schoolchildren of North and West Delhi comprised predominantly of Punjabi origin compared to children in the South of the city (2.2%, 2.3%). When analyzed state-wise, the highest incidence was observed in

An evaluation of prosthetic status and treatment needs among institutionalized elderly individuals of Delhi, India

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Nisha Yadav

2017-01-01

Full Text Available Context: Oral health is essential for elderly person's general health and well-being. The most common oral problem in elderly is tooth loss which results due to periodontal diseases and caries. Prosthetic status is very important as it is related to dietary intake and maintaining nutritional status. Hence, to promote the oral health of the elderly, we need to know their prosthetic status and need. Aims: The aim of this study is to find the prosthetic status and need of 65–74 years old elderly residing in old age homes of Delhi, India. Settings and Design: A cross-sectional study was conducted among a total of 464 residents of 20 old age homes of Delhi, India. Material and Methods: Residents with age group of 64–75 were included in the study. The prosthetic status with treatment need was recorded using the World Health Organization Oral Health Assessment Form (1997. Statistical Analysis Used: Chi-square test and t-test were used to find significance of variables. P < 0.05 was considered significant. Results: Full removable dentures were worn by 7.30% of participants with predominance in upper arch, and one bridge was seen in 9.10% of participants with predominance in lower arch. Full removable denture was required in 25.20% of participants. Most of participants required multiunit prosthesis in both upper as well as lower arch (42.20% and 36.20%, respectively. Conclusion: The present study underlines a considerable need for dental treatment in elderly as the prosthetic status of participants was poor, and prosthetic needs were high.

Using heronry birds to monitor urbanization impacts: a case study of painted stork Mycteria leucocephala nesting in the Delhi Zoo, India.

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Urfi, Abdul Jamil

2010-03-01

Although urbanization is a frequently cited cause of biodiversity loss (Czech and Krausman 1997) our understanding about urban ecology is severely limited (Marzluff et al. 2001). Birds are popular bio-indicators of environmental change because they are ecologically versatile, their populations as well as select fitness parameters can be conveniently monitored, often with the voluntary involvement of local nature enthusiasts across large geographical scales, and their presence/absence in a particular area is consequential (Bibby et al. 1992; Urfi 2004). In India, while several studies have focused on changes in bird populations and distributions in natural habitats (Urfi et al. 2005), very few have actually attempted to study either the impacts of urbanization on birds or how different species have adjusted to environmental change. However, many Indian cities offer foraging and nesting habitat for birds, especially colonial waterbirds such as stork, ibis, spoonbill, heron, egret, cormorant, and spoonbill. Some notable examples in this regard are Piele Gardens in Bhavnagar city (Parasharya and Naik 1990), Karanji Tank in Mysore (Jamgaonkar et al. 1994) and the National Zoological Park (hence forth Delhi Zoo) in India's capital city New Delhi (Urfi 1997). In this article, I focus on the opportunities for meaningful ecological research offered by the wild waterbirds nesting in the Delhi Zoo premises and discuss the significance for initiating novel, long term conservation monitoring programs, involving volunteers and bird watchers, to create data bases that will be useful for understanding urbanization and climate change impacts on biodiversity.

Food acquisition and intra-household consumption patterns: a study of low and middle income urban households in Delhi, India

OpenAIRE

MR Pradhan; FC Taylor; S Agrawal; D Prabhakaran; S Ebrahim

2013-01-01

Background: Food habits and choices in India are shifting due to many factors: changing food markets, fast urbanization, food price inflation, uncertain food production and unequal distribution during the past decade. This study aims to explore food acquisition and intra-household consumption patterns in urban low and middle income (LMI) households in Delhi. Methods: Twenty households were randomly selected from the Center for Cardio-metabolic Risk Reduction in South Asia (CARRS) surveillance...

Food acquisition and intra-household consumption patterns: a study of low and middle income urban households in Delhi, India

OpenAIRE

MR Pradhan .; F C Taylor; S Agrawal; D Prabhakaran; S Ebrahim

2013-01-01

Background: Food habits and choices in India are shifting due to many factors: changing food markets, fast urbanization, food price inflation, uncertain food production and unequal distribution during the past decade. This study aims to explore food acquisition and intra-household consumption patterns in urban low and middle income (LMI) households in Delhi. Methods: Twenty households were randomly selected from the Center for Cardio-metabolic Risk Reduction in South Asia (CARRS) surveillance...

Stage at diagnosis and delay in seeking medical care among women with breast cancer, delhi, India.

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Pakseresht, Sedigheh; Ingle, Gopal Krishna; Garg, Suneela; Sarafraz, Nahid

2014-12-01

Patients with cancer often delay seeking medical advice in developing countries. It can adversely influence the outcome of disease. The present study was performed to determine the stage at diagnosis and delay in seeking medical care among women with breast cancer in Delhi, India. This was a cross-sectional study based on a census (case series) approach to reach all women (172) diagnosed with primary breast cancer "detected in surgery Out Patient Department (OPD) from January 2007 to December 2009" at Lok Nayak Hospital, Delhi, India. Patients were interviewed using a self-structure questionnaire. Seeking behavior variables were awareness of problem, first consultation, followed physician's advice, detection of problem, system of medicine and gap between knowing the problem and consultation (patient delay). Statistical Analysis was performed using the Microsoft SPSS-pc version 14.0 statistical program. The analytic methods were used (mean, standard deviation, X(2), Fisher's Exact Test, K-S, Kruskal-Wallis) for variables. All statistical tests were performed at a significance level of 5% (P cancer at the time of diagnosis. The mean duration of gap between knowing the problem and consulting a physician (patients delay) was 10.90 months. There was no significant association between stage of cancer and consultation gap. A significant association was found between the stage of breast cancer and income; women with lower income had a higher stage of breast cancer (P breast cancer. It seems necessary to design educating programs for women in both clinical and community settings, about breast cancer and early detection practices.

Fatal occupational injuries in the South Delhi construction industry: a retrospective study.

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Rautji, R; Lalwani, S; Dogra, T D

2005-04-01

One hundred and forty-five unselected autopsy cases of construction site accidents received from South Delhi were studied during the period from 1996--2002. Data for the study was gathered from autopsy reports and hospital records. The cases represented approximately 1.61% of all autopsy cases received from South Delhi at the All India Institute of Medical Sciences, New Delhi (India). Data was analysed with regard to the age and sex of the victim, the part of the body involved, the manner of accident, the cause of death and the pattern of injuries in different body regions. Death occurred at the scene of the fatal event in thirty-four cases; forty-three cases were dead on arrival at the hospital; sixty-eight cases died after being admitted to the hospital. Ethanol was detected in the blood of 16% of the cases.

Litigation as TB Rights Advocacy: A New Delhi Case Study.

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McBroom, Kerry

2016-06-01

One thousand people die every day in India as a result of TB, a preventable and treatable disease, even though the Constitution of India, government schemes, and international law guarantee available, accessible, acceptable, quality health care. Failure to address the spread of TB and to provide quality treatment to all affected populations constitutes a public health and human rights emergency that demands action and accountability. As part of a broader strategy, health activists in India employ Public Interest Litigation (PIL) to hold the state accountable for rights violations and to demand new legislation, standards for patient care, accountability for under-spending, improvements in services at individual facilities, and access to government entitlements in marginalized communities. Taking inspiration from right to health PIL cases (PILs), lawyers in a New Delhi-based rights organization used desk research, fact-findings, and the Right To Information Act to build a TB PIL for the Delhi High Court, Sanjai Sharma v. NCT of Delhi and Others (2015). The case argues that inadequate implementation of government TB schemes violates the Constitutional rights to life, health, food, and equality. Although PILs face substantial challenges, this paper concludes that litigation can be a crucial advocacy and accountability tool for people living with TB and their allies.

Disability-adjusted life years and economic cost assessment of the health effects related to PM2.5 and PM10 pollution in Mumbai and Delhi, in India from 1991 to 2015.

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Maji, Kamal Jyoti; Dikshit, Anil Kumar; Deshpande, Ashok

2017-02-01

Particulate air pollution is becoming a serious public health concern in urban cities in India due to air pollution-related health effects associated with disability-adjusted life years (DALYs) and economic loss. To obtain the quantitative result of health impact of particulate matter (PM) in most populated Mumbai City and most polluted Delhi City in India, an epidemiology-based exposure-response function has been used to calculate the attributable number of mortality and morbidity cases from 1991 to 2015 in a 5-year interval and the subsequent DALYs, and economic cost is estimated of the health damage based on unit values of the health outcomes. Here, we report the attributable number of mortality due to PM 10 in Mumbai and Delhi increased to 32,014 and 48,651 in 2015 compared with 19,291 and 19,716 in year 1995. And annual average mortality due to PM 2.5 in Mumbai and Delhi was 10,880 and 10,900. Premature cerebrovascular disease (CEV), ischemic heart disease (IHD), and chronic obstructive pulmonary disease (COPD) causes are about 35.3, 33.3, and 22.9% of PM 2.5 -attributable mortalities. Total DALYs due to PM10 increased from 0.34 million to 0.51 million in Mumbai and 0.34 million to 0.75 million in Delhi from average year 1995 to 2015. Among all health outcomes, mortality and chronic bronchitis shared about 95% of the total DALYs. Due to PM 10 , the estimated total economic cost at constant price year 2005 US$ increased from 2680.87 million to 4269.60 million for Mumbai City and 2714.10 million to 6394.74 million for Delhi City, from 1995 to 2015, and the total amount accounting about 1.01% of India's gross domestic product (GDP). A crucial presumption is that in 2030, PM 10 levels would have to decline by 44% (Mumbai) and 67% (Delhi) absolutely to maintain the same health outcomes in year 2015 levels. The results will help policy makers from pollution control board for further cost-benefit analyses of air pollution management programs in Mumbai and Delhi.

Chemical Composition and Source Apportionment of high temporal resolution PM1 data for January-August 2017 in Delhi, India

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Bhandari, S.; Wang, D. S.; Gani, S.; Seraj, S.; Arub, Z.; Habib, G.; Apte, J.; Hildebrandt Ruiz, L.

2017-12-01

Exposure to fine particulate matter (PM) poses significant health risks, especially to residents in heavily populated areas. The current understanding of the sources and dynamics of PM pollution in developing countries like India is limited. Delhi, India is the second most populated city in the world that has extremely high winter PM concentrations and frequent severe pollution episodes. This study reports on composition measurements of submicron aerosol at 1 minute time resolution from January to August of 2017, collected at the Indian Institute of Technology Delhi using an Aerodyne Aerosol Chemical Speciation Monitor (ACSM) and black carbon (BC) measurements using an Aethalometer. Source apportionment was conducted on organic and inorganic mass spectra measured by the ACSM and black carbon data measured using Positive Matrix Factorization (PMF). High concentrations of particulate matter were observed with total PM1 at times exceeding 200 µg m-3 in winter. A significant drop in PM1 concentrations was observed in the winter-spring transition. As observed elsewhere, organic species dominated the submicron mass, contributing 60% of the total mass over the duration of the campaign. However, this fractional contribution varied substantially over the day: from 48% early in the morning to 73% late at night. Along with diurnal variation in total PM1 mass loadings, particulate chloride levels also exhibited a strong diurnal cycle, with concentrations as high as 50 µg m-3 observed in the early mornings of January 2017. Literature review on identification of winter chloride sources in Delhi points to local and regional sources such as biomass/open-waste burning and coal combustion. PMF receptor modeling identified several factors with distinct diurnal patterns. While hydrocarbon-like organic aerosol (HOA) factor has the largest mass fraction contribution, PMF results consistently suggest chloride presence as attributable to ammonium chloride. Interestingly, aerosol

On the occurrence of Common Baron (Lepidoptera: Nymphalidae: Limenitidinae: Euthalia aconthea Cramer, 1777 in the Delhi area and analysis of abiotic factors affecting its distribution in India

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Rajv K. Singh Bais

2016-10-01

Full Text Available This paper gives details of the occurrence of Euthalia aconthea from Delhi area situated in the Indo-Gangetic plains.  Occurrence records of this species suggest that it is most frequent in five zones of India, despite the fact that its main larval food plant Mango Mangifera indica is abundantly available almost throughout India.  Possible abiotic factors are hypothesized for this distribution. 

The North-South divide in snake bite envenomation in India

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Vivek Chauhan

2016-01-01

Full Text Available Snake bite envenomations are common in rural areas and the incidence peaks during monsoons in India. Prominent venomous species have been traditionally labeled as the ′big four′ that includes Cobra, Krait, Russel′s viper and Saw scaled viper. Systematic attempts for identification and classification of prevalent snakes in various states of India are missing till now and there is no concrete data on this aspect. The published literature however shows that some species of snakes are more prevalent in a particular region than the other parts of India e.g. Saw scaled vipers in Rajasthan. We reviewed the published literature from various parts of India and found that there is a North-South divide in the snake bite profile from India. Neurotoxic envenomations are significantly higher in North India compared to South India where Hematotoxic envenomations are prevalent. Russel′s viper causes local necrosis, gangrene and compartment syndrome. These manifestations have never been reported in North Indian snake bite profile in the published literature. Early morning neuroparalysis caused by Krait is a common problem in North India leading to high mortality after snake bite. This review presents supporting evidence for the North-South divide and proposes a way forward in formulation and revision of guidelines for snake bite in India.

Microbiological evaluation of drinking water sold by roadside vendors of Delhi, India

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Chauhan, Abhishek; Goyal, Pankaj; Varma, Ajit; Jindal, Tanu

2017-07-01

Delhi has emerged as one of the greenest capital city of the world. Microbiological assessment of drinking water emphasizes estimation of the hygienic quality of the water sold with reference to community health significance. This study was conducted to evaluate the quality of drinking water sold by roadside vendors in east, west, north and south zones of capital of India. A total number of 36 samples (nine from each zone) were collected as per national guidelines and studied for microbiological assessment. All the drinking water samples were collected in gamma-sterilized bottles and were kept in an ice pack to prevent any significant change in the microbial flora of the samples during the transportation. The water samples were transported to the laboratory in vertical position maintaining the temperature 1-4 °C with ice pack enveloped conditions. Samples were analyzed for total MPN coliform per 100 ml and for the presence and absence of common human pathogenic bacteria such as Escherichia coli, Salmonella, Staphylococcus aureus and Pseudomonas aeruginosa. All the samples were found to be contaminated with coliform organisms in the range of 14 to >1600 per 100 ml of sample. Out of 36 water samples, the occurrence of E. coli was 61 %, Salmonella 25 % S. aureus 14 % and P. aeruginosa 53 % as 22, 9, 5 and 19 samples were found contaminated, respectively. The numbers of coliform bacteria and presence of some common pathogenic bacteria suggested that the quality of drinking water sold by roadside vendors is not within the Indian standard and WHO guidelines laid down for drinking water quality. Hence, there is a vital need to study the root cause in terms of hygiene, sanitation of vendors and source of contamination to prevent waterborne diseases.

Source Apportionment of PM2.5 in Delhi, India Using PMF Model.

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Sharma, S K; Mandal, T K; Jain, Srishti; Saraswati; Sharma, A; Saxena, Mohit

2016-08-01

Chemical characterization of PM2.5 [organic carbon, elemental carbon, water soluble inorganic ionic components, and major and trace elements] was carried out for a source apportionment study of PM2.5 at an urban site of Delhi, India from January, 2013, to December, 2014. The annual average mass concentration of PM2.5 was 122 ± 94.1 µg m(-3). Strong seasonal variation was observed in PM2.5 mass concentration and its chemical composition with maxima during winter and minima during monsoon. A receptor model, positive matrix factorization (PMF) was applied for source apportionment of PM2.5 mass concentration. The PMF model resolved the major sources of PM2.5 as secondary aerosols (21.3 %), followed by soil dust (20.5 %), vehicle emissions (19.7 %), biomass burning (14.3 %), fossil fuel combustion (13.7 %), industrial emissions (6.2 %) and sea salt (4.3 %).

Assessment of air quality after the implementation of compressed natural gas (CNG) as fuel in public transport in Delhi, India.

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Ravindra, Khaiwal; Wauters, Eric; Tyagi, Sushil K; Mor, Suman; Van Grieken, René

2006-04-01

Public transport in Delhi was amended by the Supreme Court of India to use Compressed Natural Gas (CNG) instead of diesel or petrol. After the implementation of CNG since April 2001, Delhi has the highest fraction of CNG-run public vehicles in the world and most of them were introduced within 20 months. In the present study, the concentrations of various criteria air pollutants (SPM, PM(10), CO, SO(2) and NO(x)) and organic pollutants such as benzene, toluene, xylene (BTX) and polycyclic aromatic hydrocarbons (PAHs) were assessed before and after the implementation of CNG. A decreasing trend was found for PAHs, SO(2) and CO concentrations, while the NO(x) level was increased in comparison to those before the implementation of CNG. Further, SPM, PM(10), and BTX concentrations showed no significant change after the implementation of CNG. However, the BTX concentration demonstrated a clear relation with the benzene content of gasoline. In addition to the impact of the introduction of CNG the daily variation in PAHs levels was also studied and the PAHs concentrations were observed to be relatively high between 10 pm to 6 am, which gives a proof of a relation with the limited day entry and movement of heavy vehicles in Delhi.

Influence of ozone precursors and particulate matter on the variation of surface ozone at an urban site of Delhi, India

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Ashima Sharma

2016-03-01

Full Text Available Continuous measurements of surface O3 and its precursors (NO, NO2, CO, CH4 and NMHCs at an urban site of Delhi, India during January 2012 to December 2013 are presented. In the present study, the annual average mixing ratios of surface O3, NO, NO2, CO, CH4 and NMHC were 30 ± 6 ppb, 24 ± 6 ppb, 15 ± 4 ppb, 1.5 ± 0.4 ppm, 2.4 ± 0.4 ppm and 0.4 ± 0.1 ppm, respectively. The maximum average mixing ratios of surface O3, NO and NO2 were observed during the summer, whereas, the minimum average mixing ratios of ambient NO and NO2 were during monsoon seasons. The surface O3, NO and NO2 have shown the prominent diurnal variations during all the seasons at the observational site of Delhi. The result reveals that the surface O3 was negatively correlated with NOx and CO during the study. The linear scatter plot analysis shows that the PM2.5 and PM10 present in the ambient air of Delhi influence the production of surface O3 at observational site.

Health care expenditure associated with overweight/obesity: a study among urban married women in Delhi, India.

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Agrawal, Praween; Agrawal, Sutapa

2015-08-01

Obesity is a multifaceted problem with wide-reaching medical, social and economic consequences. While health consequences are much known, but due to paucity of data, economic consequences are less known in India. The prevalence for excessive weight particularly among women population has been increasing dramatically in India in the last decades. We examined the economic burden on individual and households due to overweight and obesity among women in the national capital territory of India, Delhi. We particularly examined the health expenditure pattern in absolute amount as well as a proportion to their household expenditure among women according to their level of body mass index (BMI). A population based follow-up survey of 325 ever-married women aged 20-54 years residing in the national capital territory of Delhi in India, systematically selected from the second round of National Family Health Survey (NFHS-2, 1998-99) samples who were re-interviewed after four years in 2003. Women's expenditure on health has been seen as a gross and as a ratio of total household expenditure. Anthropometric measurements were obtained from women to compute their current body mass index. Multiple logistic regression analysis was used to estimate the odds ratios adjusting for various socio demographic confounders. A significantly (peconomic burden which accounts for more than 5% of their total household expenditure on their health compared to only 10% normal weight women. Significantly, obese and morbidly obese women were more than two times more likely to spend higher amount on their health (OR 2.29 95% CI: 1.07-4.90; p=0.033) than normal weight women. Also overweight women were significantly two times more likely to spend high proportion on their health with respect to total household expenditure (OR 2.11; 95% CI: 1.03-4.35; p=0.042) than normal weight women. There is substantial economic burden of obesity for individuals as well as for the households which calls for urgent

A failure of the Red Pierrot Talicada nyseus Guérin-Méneville, 1843 (Lepidoptera: Lycaenidae butterfly to colonize Delhi area

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Rajiv K. Singh Bais

2015-02-01

Full Text Available The Red Pierrot Talicada nyseus Guérin-Méneville, 1843 is a butterfly of the semi-arid plains. Its historical distribution range includes Sri Lanka, southern India, northeastern India and Myanmar. It was recently reported from a few places in northern India far away from its known range boundaries in India. Dehradun, Kumaon Himalaya, Delhi and Kalatop are the places from where it has been reported in the recent past. Talicada nyseus nyseus appeared in the Delhi area in 2008, survived and bred for more than a year and then suddenly disappeared in the summer of 2009. The appearance of T.n. nyseus in Dehradun has been linked to the introduction of Kalanchoe ornamental plants in the newly developed residential areas. This paper examines the likely reasons for its disappearance from the Delhi area.

Multiple Stakeholder Perspectives on Cancer Stigma in North India.

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Gupta, Adyya; Dhillon, Preet K; Govil, Jyotsna; Bumb, Dipika; Dey, Subhojit; Krishnan, Suneeta

2015-01-01

Cancer is a leading cause of death worldwide. A large proportion of cancer deaths are preventable through early detection but there are a range of social, emotional, cultural and financial dimensions that hinder the effectiveness of cancer prevention and treatment efforts. Cancer stigma is one such barrier and is increasingly recognized as an important factor influencing health awareness and promotion, and hence, disease prevention and control. The impact and extent of stigma on the cancer early detection and care continuum is poorly understood in India. To evaluate cancer awareness and stigma from multiple stakeholder perspectives in North India, including men and women from the general population, health care professionals and educators, and cancer survivors. A qualitative study was conducted with in-depth interviews (IDIs) and focus group discussions (FGDs) among 39 individuals over a period of 3 months in 2014. Three groups of participants were chosen purposively - 1) men and women who attended cancer screening camps held by the Indian Cancer Society, Delhi; 2) health care providers and 3) cancer survivors. Most participants were unaware of what cancers are in general, their causes and ways of prevention. Attitudes of families towards cancer patients were observed to be positive and caring. Nevertheless, stigma and its impact emerged as a cross cutting theme across all groups. Cost of treatment, lack of awarenes and beliefs in alternate medicines were identified as some of the major barriers to seeking care. This study suggests a need for spreading awareness, knowledge about cancers and assessing associated impact among the people. Also Future research is recommended to help eradicate stigma from the society and reduce cancer-related stigma in the Indian context.

Patient safety in maternal healthcare at secondary and tertiary level facilities in Delhi, India

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Chandrakant Lahariya

2015-01-01

Full Text Available Background: There is insufficient information on causes of unsafe care at facility levels in India. This study was conducted to understand the challenges in government hospitals in ensuring patient safety and to propose solutions to improve patient care. Materials and Methods: Desk review, in-depth interviews, and focused group discussions were conducted between January and March 2014. Healthcare providers and nodal persons for patient safety in Gynecology and Obstetrics Departments of government health facilities from Delhi state of India were included. Data were analyzed using qualitative research methods and presented adopting the "health system approach." Results: The patient safety was a major concern among healthcare providers. The key challenges identified were scarcity of resources, overcrowding at health facilities, poor communications, patient handovers, delay in referrals, and the limited continuity of care. Systematic attention on the training of care providers involved in service delivery, prescription audits, peer reviews, facility level capacity building plan, additional financial resources, leadership by institutional heads and policy makers were suggested as possible solutions. Conclusions: There is increasing awareness and understanding about challenges in patient safety. The available local information could be used for selection, designing, and implementation of measures to improve patient safety at facility levels. A systematic and sustained approach with attention on all functions of health systems could be beneficial. Patient safety could be used as an entry point to improve the quality of health care services in India.

Attitudes of Secondary School Teachers towards Inclusive Education in New Delhi, India

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Bhatnagar, Nisha; Das, Ajay

2014-01-01

This study was undertaken to determine the attitudes of secondary regular schoolteachers towards the inclusion of students with disabilities in New Delhi. A total of 470 teachers, working in schools managed by a private organisation in Delhi, returned the completed survey. A two-part questionnaire was used in this study. Part one gathered…

Learning to Be Gendered: Gender Socialization in Early Adolescence Among Urban Poor in Delhi, India, and Shanghai, China.

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Basu, Sharmistha; Zuo, Xiayun; Lou, Chaohua; Acharya, Rajib; Lundgren, Rebecka

2017-10-01

The purpose of the study is to understand the gender socialization process in early adolescence. The study was located in two disadvantaged urban communities in Delhi, India and Shanghai, China and was part of the multicountry (15) Global Early Adolescent Study. Qualitative methodologies were used with boys and girls aged 11-13 years, including 16 group-based timeline exercises and 65 narrative interviews. In addition, 58 parents of participating adolescents were interviewed. Interviews were recorded, transcribed, translated, and uploaded into Atlas.ti for coding and thematic analysis. Boys and girls growing up in the same community were directed onto different pathways during their transition from early to late adolescence. Adolescents and parents in both sites identified mothers as the primary actor, socializing adolescents into how to dress and behave and what gender roles to play, although fathers were also mentioned as influential. Opposite-sex interactions were restricted, and violations enforced by physical violence. In Delhi, gender roles and mobility were more strictly enforced for girls than boys. Restrictions on opposite-sex interactions were rigid for both boys and girls in Delhi and Shanghai. Sanctions, including beating, for violating norms about boy-girl relationships were more punitive than those related to dress and demeanor, especially in Delhi. Education and career expectations were notably more equitable in Shanghai. Parents teach their children to adhere to inequitable gender norms in both Delhi and Shanghai. However, education and career expectations for boys and girls in the two sites differed. Although gender norms varied by site according to the particular cultural and historical context, similar patterns of gender inequity reflect the underlying patriarchal system in both settings. The tendency of parents to pass on the norms they grew up with is evident, yet these results illustrate the social construction of gender through children

Health risks of NO 2, SPM and SO 2 in Delhi (India)

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Pandey, Jai Shanker; Kumar, Rakesh; Devotta, Sukumar

There is increasingly growing evidence linking urban air pollution to acute and chronic illnesses amongst all age groups. Therefore, monitoring of ambient concentrations of various air pollutants as well as quantification of the dose inhaled becomes quite important, specially in view of the fact that in many countries, policy decisions for reducing pollutant concentrations are mainly taken on the basis of their health impacts. The dose when gets combined with the likely responses, indicates the ultimate health risk (HR). Thus, as an extension of our earlier studies, HR has been estimated for three pollutants, namely, suspended particulate matter (SPM), nitrogen dioxide (NO 2) and sulfur dioxide (SO 2) for Delhi City in India. For estimation and analyses, three zones have been considered, namely, residential, industrial and commercial. The total population has been divided into three age classes (infants, children and adults) with different body weights and breathing rates. The exercise takes into account age-specific breathing rates, body weights for different age categories and occupancy factors for different zones. Results indicate that health risks due to air pollution in Delhi are highest for children. For all age categories, health risks due to SO 2 (HR_SO 2) are the lowest. Hence, HR_SO 2 has been taken as the reference with respect to which HR values due to SPM and NO 2 have been compared. Taking into account all the age categories and their occupancy in different zones, average HR values for NO 2 and SPM turn out to be respectively 22.11 and 16.13 times more than that for SO 2. The present study can be useful in generating public awareness as well as in averting and mitigating the health risks.

Quantitative estimates of dietary intake with special emphasis on snacking pattern and nutritional status of free living adults in urban slums of Delhi: impact of nutrition transition.

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Singh, Archna; Gupta, Vidhu; Ghosh, Arpita; Lock, Karen; Ghosh-Jerath, Suparna

2015-10-14

The nutritional landscape of India is experiencing the fallout of urbanization and globalization. The changes are manifest in dietary patterns as well as health outcomes. The study aimed at assessing household dietary intake pattern with special emphasis on snacking pattern, anthropometric and lipid profiles in low socio-economic status households in an urban slum of Delhi. Community based cross-sectional study in 260 households of a purposively selected urban slum in North-East district of Delhi, India. Family dietary surveys including consumption pattern of commercial food products rich in Partially Hydrogenated Vegetable Oils (PHVOs), 24 h dietary recall and assessment of dietary diversity using Household Diet Diversity Scores (HDDS) were done. Assessment of nutritional status using anthropometric and lipid profile on a subsample ( n =130) were also conducted. Median energy and fat intake were adequate. Micronutrient intake was found to be inadequate for vitamin A, riboflavin, calcium and folate. PHVO usage was low (healthy diet and lifestyle practices with emphasis on quantity and quality of nutrient intake. This must be considered as an integral part of chronic disease prevention strategy for underprivileged communities in urban India.

Radiation accident at Mayapuri scrap market, Delhi, 2010

International Nuclear Information System (INIS)

Dey, A. B.; Mohanan, S.; Damodaran, D.; Soneja, M.; Jain, N.; Mohan, A.; Vikram, N. K.; Sood, R.

2012-01-01

This article reports the accidental public radiation exposure in a scrap market in Delhi (India)), on March 2010. The source, a gamma unit containing Cobalt-60 pencils, was improperly disposed of by a research institution in violation of national regulations for radiation protection and safety of radioactive sources. The unit was sold off to unsuspecting scrap dealers who dismantled the equipment. This event subsequently caused the most severe radiation accident reported in India to date, resulting in seven radiation injuries and one death. The clinical course of five of the patients treated at the All India Inst. of Medical Sciences hospital, New Delhi, is summarised in this report. All five patients suffered from the haematological form of the acute radiation syndrome and local cutaneous radiation injury as well. While four patients exposed to doses between 0.6 and 2.8 Gy survived with intensive or supportive treatment, the patient with the highest exposure of 3.1 Gy died due to acute respiratory distress syndrome and multi-organ failure on Day 16 after hospitalisation. The incident highlights the current gaps in the knowledge, infrastructure and legislation in handling radioactive materials. Medical institutions need to formulate individualised triage and management guidelines to immediately respond to future public radiological accidents. (authors)

"I am witness to": a profile of Sakshi Violence Intervention Centre in New Delhi, India.

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Kapur, A

1998-11-01

Sakshi, a group formed in New Delhi, India, in 1992, seeks to create awareness of violence against women and promote justice for its victims. Its creation was spurred by the gang rape by police officers of a girl in custody and the subsequent minimization on the part of the Supreme Court of India of the seriousness of the crime. Program activities have included informational workshops for governmental and nongovernmental organizations, feminist legal research into violations of women's human rights, counseling for victims of violence, and sensitization programs for police and the judiciary. As a result of Sakshi's lobbying, the Supreme Court passed a set of Guidelines on Sexual Harassment at the Workplace in 1997. An ongoing problem has been Sakshi's dependence on donor funding and the related requirement of adopting development agencies' agendas rather than allowing development to be a demand-driven, needs-based process. Sakshi's experience has led to the awareness that violence cannot be countered by intervention measures alone; rather, program activities must be linked with other forms of gender development. The group has adopted use of the term "substantive equality" to form links between different systems in society and to empower women.

Heavy metal levels and solid phase speciation in street dusts of Delhi, India

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Banerjee, Anju D.K.

2003-01-01

Although the street dusts of Delhi contain considerably high levels of Cr, Ni, Cu, Cd, Zn and Pb, solid phase speciation results indicate comparatively limited environmental mobility and bioavailability of Ni and Cr. - Street dust samples were collected from three different localities (industrial, heavy traffic and rural) situated in the greater Delhi area of India. The samples analyzed for Cd, Zn, Pb, Ni, Cu, and Cr indicated remarkably high levels of Cr, Ni, and Cu in the industrial area, whilst Pb and Cd did not show any discernible variations between the three localities. A multivariate statistical approach (Principal Component Analysis) was used to define the possible origin of metals in dusts. The street dusts were sequentially extracted so that the solid pools of Cd, Zn, Pb, Ni, Cu, Cr could be partitioned into five operationally defined fractions viz. exchangeable, bound to carbonates, bound to Fe-Mn oxides, bound to organic matter and residual. Metal recoveries in sequential extractions were ±10% of the independently measured total metal concentrations. Cd was the only metal present appreciably (27.16%) in the exchangeable fraction and Cu was the only metal predominantly associated (44.26%) with organic fraction. Zn (45.64%) and Pb (28.26%) were present mainly in the Fe-Mn oxide fraction and the residual fraction was the most dominant solid phase pool of Cr (88.12%) and Ni (70.94%). Assuming that the mobility and bioavailability are related to the solubility of geochemical forms of the metals and decrease in order of extraction, the apparent mobility and potential metal bioavailability for these highly contaminated street dust samples is: Cd>Zn congruent with Pb>Ni>Cu>Cr

Travelling Child Care for New Delhi's "Nomad' Workers

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Phadke, Sindu

1974-01-01

Highlighted is a new UNICEF all-purpose mobile facility called the "Mobile Creche" which provides a variety of social services including schooling, a health center, adult literacy and vocational training, and social and athletic activities for tens of thousands of unskilled laborers who live and work on the construction sites in New Delhi, India.…

Reproductive Ethics in Commercial Surrogacy: Decision-Making in IVF Clinics in New Delhi, India.

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Tanderup, Malene; Reddy, Sunita; Patel, Tulsi; Nielsen, Birgitte Bruun

2015-09-01

As a neo-liberal economy, India has become one of the new health tourism destinations, with commercial gestational surrogacy as an expanding market. Yet the Indian Assisted Reproductive Technology (ART) Bill has been pending for five years, and the guidelines issued by the Indian Council of Medical Research are somewhat vague and contradictory, resulting in self-regulated practices of fertility clinics. This paper broadly looks at clinical ethics in reproduction in the practice of surrogacy and decision-making in various procedures. Through empirical research in New Delhi, the capital of India, from December 2011 to November 2012, issues of decision-making on embryo transfer, fetal reduction, and mode of delivery were identified. Interviews were carried out with doctors in eighteen ART clinics, agents from four agencies, and fourteen surrogates. In aiming to fulfil the commissioning parents' demands, doctors were willing to go to the greatest extent possible in their medical practice. Autonomy and decision-making regarding choice of the number of embryos to transfer and the mode of delivery lay neither with commissioning parents nor surrogate mothers but mostly with doctors. In order to ensure higher success rates, surrogates faced the risk of multiple pregnancy and fetal reduction with little information regarding the risks involved. In the globalized market of commercial surrogacy in India, and with clinics compromising on ethics, there is an urgent need for formulation of regulative law for the clinical practice and maintenance of principles of reproductive ethics in order to ensure that the interests of surrogate mothers are safeguarded.

Prevalence and pattern of self-medication practices in an urban area of Delhi, India

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Varun Kumar

2015-01-01

Full Text Available Background: Self-medication is one of the major health concerns worldwide and World Health Organization has laid emphasis on correctly investigating and controlling it. There is much public and professional concern regarding self-medication practices, which has dramatically increased in the last few decades, especially in the developing countries. Hence, this study was designed to study the prevalence and practice of self-medication practices in an urban area of Delhi, India. Materials and Methods: A cross-sectional study was conducted in March 2013 and data were collected by personal interviews using pretested questionnaires. An urban colony in the south district of Delhi was chosen and the eldest member of the family, present at the time of the visit was interviewed. Data were collected from 236 persons and analyzed using SPSS version 21. Results: The prevalence of self-medication was 92.8% (95 confidence interval: 66.5-79.4. 74.9% preferred allopathic medicines. Self-medication was found to be practiced more among younger persons than older age group persons (P = 0.000. Graduates and postgraduates practiced self-medication more than others (P = 0.002. Common cold (61.6% and fever (51.8% were the most common ailments for which self-medication were practiced. Paracetamol and cough syrups were the most commonly used class of drugs. Conclusion: The prevalence of self-medication in this study was high. Drugs especially antimicrobials were not taken for the proper length of time. Awareness regarding self-medication practices to help patients decide on the appropriateness of self-medication is required.

Alineando uso energético, calidad del aire y cambio climático vía desarrollo sostenible: El caso de Delhi en India

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Amit Garg

2007-05-01

Full Text Available La rápida industrialización y urbanización en India en la última década ha resultado en un alto consumo de combustibles fósiles, incremento en la emisión de gases de invernadero y deterioro de la calidad del aire. India ha emprendido varias iniciativas para resolver estos problemas como son nuevas políticas de combustibles de automóviles, medidas de uso eficiente de la energía, promoción del uso de recursos renovables, relocalización de industrias altamente contaminantes, uso de combustibles bajos en emisiones como el CNG en ciudades grandes, e introducción de redes de metro-ferrocarriles en mega-ciudades. El presente artículo resume los resultados de políticas adoptadas en Delhi que muestran los nexos entre calidad del aire y cambio climático teniendo como fuerza impulsora el desarrollo sostenible con énfasis en las dimensiones ambientales y sociales./ High consumption of fossil fuels, increased greenhouse gas emissions and deterioration of local air quality have resulted from rapid industrialization and urbanization in India in the last decade. India has taken many initiatives to address these problems such as new automobile fuel policies, energy efficiency measures, promotion of renewable energy use, relocation of highly polluting industries, enforcing use of low emission fuels like CNG for public transport in large cities, and introducing metro rail networks in megacities. This paper highlights results of adopted policies in Delhi showing relationships between air quality and climate change and having sustainable development as the driving force with focus on environmental and social dimensions.

THE DECISION MAKING OF BUSINESS TRAVELLERS IN SELECTING ONLINE TRAVEL PORTALS FOR TRAVEL BOOKING: AN EMPIRICAL STUDY OF DELHI NATIONAL CAPITAL REGION, INDIA

OpenAIRE

Bivek DATTA; Manohar SAJNANI; Joby THOMAS

2018-01-01

The purpose of this paper is to understand the decision making pattern of the Business Travellers in Delhi National Capital Region in India while booking their trips through Online Travel Portals. The study revolves around purchase decision pattern of Business Travellers by investigating their travel decision making style in selecting online travel portals for their trip booking. The authors have adopted the quantitative methodology to achieve the objective of the study. The study is confi...

Estimating population salt intake in India using spot urine samples.

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Petersen, Kristina S; Johnson, Claire; Mohan, Sailesh; Rogers, Kris; Shivashankar, Roopa; Thout, Sudhir Raj; Gupta, Priti; He, Feng J; MacGregor, Graham A; Webster, Jacqui; Santos, Joseph Alvin; Krishnan, Anand; Maulik, Pallab K; Reddy, K Srinath; Gupta, Ruby; Prabhakaran, Dorairaj; Neal, Bruce

2017-11-01

To compare estimates of mean population salt intake in North and South India derived from spot urine samples versus 24-h urine collections. In a cross-sectional survey, participants were sampled from slum, urban and rural communities in North and in South India. Participants provided 24-h urine collections, and random morning spot urine samples. Salt intake was estimated from the spot urine samples using a series of established estimating equations. Salt intake data from the 24-h urine collections and spot urine equations were weighted to provide estimates of salt intake for Delhi and Haryana, and Andhra Pradesh. A total of 957 individuals provided a complete 24-h urine collection and a spot urine sample. Weighted mean salt intake based on the 24-h urine collection, was 8.59 (95% confidence interval 7.73-9.45) and 9.46 g/day (8.95-9.96) in Delhi and Haryana, and Andhra Pradesh, respectively. Corresponding estimates based on the Tanaka equation [9.04 (8.63-9.45) and 9.79 g/day (9.62-9.96) for Delhi and Haryana, and Andhra Pradesh, respectively], the Mage equation [8.80 (7.67-9.94) and 10.19 g/day (95% CI 9.59-10.79)], the INTERSALT equation [7.99 (7.61-8.37) and 8.64 g/day (8.04-9.23)] and the INTERSALT equation with potassium [8.13 (7.74-8.52) and 8.81 g/day (8.16-9.46)] were all within 1 g/day of the estimate based upon 24-h collections. For the Toft equation, estimates were 1-2 g/day higher [9.94 (9.24-10.64) and 10.69 g/day (9.44-11.93)] and for the Kawasaki equation they were 3-4 g/day higher [12.14 (11.30-12.97) and 13.64 g/day (13.15-14.12)]. In urban and rural areas in North and South India, most spot urine-based equations provided reasonable estimates of mean population salt intake. Equations that did not provide good estimates may have failed because specimen collection was not aligned with the original method.

Characterization, genetic diversity, and evolutionary link of Cucumber mosaic virus strain New Delhi from India.

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Koundal, Vikas; Haq, Qazi Mohd Rizwanul; Praveen, Shelly

2011-02-01

The genome of Cucumber mosaic virus New Delhi strain (CMV-ND) from India, obtained from tomato, was completely sequenced and compared with full genome sequences of 14 known CMV strains from subgroups I and II, for their genetic diversity. Sequence analysis suggests CMV-ND shares maximum sequence identity at the nucleotide level with a CMV strain from Taiwan. Among all 15 strains of CMV, the encoded protein 2b is least conserved, whereas the coat protein (CP) is most conserved. Sequence identity values and phylogram results indicate that CMV-ND belongs to subgroup I. Based on the recombination detection program result, it appears that CMV is prone to recombination, and different RNA components of CMV-ND have evolved differently. Recombinational analysis of all 15 CMV strains detected maximum recombination breakpoints in RNA2; CP showed the least recombination sites.

Smart City for a Sustainable Future: Is Delhi Ready?

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Anindita Roy Saha

2017-02-01

Full Text Available Cities are the geographic nodes around which people gather for their livelihood activities. Various factors like resources, technology, education, medical innovations and environmental developments have shaped modern cities. However, with rapid urbanization and population growth, many cities are facing the problems of degradation, pollution, diseases and a poor quality of life. The major challenges before the urban growth centers have necessitated the formation of smart cities. Sustainable future of a city lies in the development of transport, infrastructure, environment, energy, ICT and people with a sustainability approach. The Government of India has launched a scheme to create hundred smart cities across the country, among which the National Capital of Delhi is a frontrunner. This paper attempts to study the existing infrastructure and facilities in Delhi in order to assess its readiness to be a smart city. It also attempts to analyze the citizens’ perception about Delhi as a smart city through a primary survey. Although there are limitations in the current scenario of economic and environmental performances and people’s perceptions, Delhi makes a strong case for becoming a smart city.

Five-year measurements of ambient ammonia and its relationships with other trace gases at an urban site of Delhi, India

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Saraswati; Sharma, S. K.; Mandal, T. K.

2018-04-01

In this study, we present the 5-year measurements of ambient ammonia (NH3), oxides of nitrogen (NO and NO2) and carbon monoxide (CO) along with the meteorological parameters at an urban site of Delhi, India from January 2011 to December 2015. The average mixing ratios of ambient NH3, NO, NO2 and CO over the entire period of observations were recorded as 19.3 ± 4.4 (ppb), 20.1 ± 5.9 (ppb), 18.6 ± 4.6 (ppb) and 1.8 ± 0.5 (ppm), respectively. The mixing ratios of NH3, NO, NO2 and CO were recorded highest during winter season, followed by summer and monsoon season. In the present case, a substantial seasonal variation of NH3 was observed during all the seasons except NO, NO2 and CO. The results emphasized that the traffic could be one of the significant sources of ambient NH3 at the urban site of Delhi as illustrated by positive correlations of NH3 with traffic related pollutants (NO x and CO). Surface wind as well as back trajectory analysis also supports the road side traffic and agricultural activities at the nearby area indicating possible major sources of ambient NH3 at observational site. Trajectory analysis, potential source contribution function and concentration weighted trajectory analysis indicated the surrounding nearby areas (NCR, Haryana, Punjab, Rajasthan and Uttar Pradesh) as a significant source region of ambient NH3 at the observational site of Delhi.

Spectrum of perforation peritonitis in delhi: 77 cases experience.

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Yadav, Dinesh; Garg, Puneet K

2013-04-01

Perforation peritonitis is the most common surgical emergency encountered by surgeons all over the world as well in India. The spectrum of etiology of perforation peritonitis in tropical countries continues to differ from its western counterpart. This study was conducted at Hindu Rao Hospital, Municipal Corporation of Delhi, New Delhi, India, designed to highlight the spectrum of perforation peritonitis in the eastern countries and to improve its outcome. This prospective study included 77 consecutive patients of perforation peritonitis studied in terms of clinical presentations, causes, site of perforation, surgical treatment, postoperative complications, and mortality at Hindu Rao Hospital, Delhi, from March 1, 2011 to December 1, 2011, over a period of 8 months. All patients were resuscitated and underwent emergency exploratory laparotomy. On laparotomy cause of perforation peritonitis was found and controlled. The most common cause of perforation peritonitis noticed in our series was perforated duodenal ulcer (26.4 %) and ileal typhoid perforation (26.4 %), each followed by small bowel tuberculosis (10.3 %) and stomach perforation (9.2 %), perforation due to acute appendicitis (5 %). The highest number of perforations was seen in ileum (39.1 %), duodenum (26.4 %), stomach (11.5 %), appendix (3.5 %), jejunum (4.6 %), and colon (3.5 %). Overall mortality was 13 %. The spectrum of perforation peritonitis in India continuously differs from western countries. The highest number of perforations was noticed in the upper part of the gastrointestinal tract as compared to the western countries where the perforations seen mostly in the distal part. The most common cause of perforation peritonitis was perforated duodenal ulcer and small bowel typhoid perforation followed by typhoid perforation. Large bowel perforations and malignant perforations were least common in our setup.

Molecular epidemiology and evolutionary analysis of dengue virus type 2, circulating in Delhi, India.

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Sharma, Pankaj; Mittal, Veena; Chhabra, Mala; Kumari, Roop; Singh, Priyanka; Venkatesh, Srinivas

2016-12-01

Dengue virus type 2 (DENV-2) has been associated with severe dengue outbreaks in many countries including India. Its predominance was recorded nearly after a decade in the capital city, Delhi in 2013. The present study characterizes DENV-2 circulated during 2013-2014. Analysis based on envelope (E) gene showed the presence of two clades (I and II) of DENV-2, within the Cosmopolitan genotype. Analysis of time of most recent common ancestor revealed the existence of clade I for more than a decade (95 % HPD 13-16 years) however, clade II showed comparatively recent emergence (95 % HPD 5-13 years). Presence of different clades is of high significance as this may result in increased virus transmission and major outbreaks. Further, the presence of a unique amino acid substitution, Q325H was also observed in an isolate; 14/D2/Del/2013 (KT717981). This substitution falls in immune epitope (epitope id: 150268) and may have important role in host immune response.

Military Strategy Of India

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M. S. Zaitsev

2017-01-01

Full Text Available The article analyzes the evolution of military strategy of the Republic of India and key factors that influences its development. New Delhi keeps an eye on the balance of power in South Asia to create favorable conditions for its economic and social development, yet the remaining threats and new challenges still undermine the security and stability in India. The ambitions of China aspiring to power in Asia-Pacific region, combined with its immense military build-up and territorial disputes, cause disturbance in New Delhi. The remaining tensions between India and Pakistan also cause often border skirmishes and medium-scale conflicts. Close relations between China and Pakistan, labeled as “all-weather friendship”, are a source of major concern for India. The fact that both Beijing and Islamabad wield nuclear weapons means that without effective mechanisms of nuclear deterrence any military conflict may turn into a full-scale nuclear war. Terrorist activities and insurgency in the Indian state of Jammu and Kashmir and in the North-Eastern regions of the country, along with maritime piracy and illicit drug trafficking contribute to the complicated nature of the challenges to the Indian security. Indian military strategy is considered as a combination of the army doctrine, maritime doctrine and nuclear doctrine. The Indian political and military leadership wants to meet the challenges of changing geopolitical environment and thus continuously adapts its strategy. However, there is still a gap between theory and practice: Indian armed forces lack the capacity to implement the declared goals because of bulky bureaucratic system, outdated military equipment and insufficient level of command and control. The government needs to mobilize political will and administrative resources to upgrade its defense sector to counter its security threats and challenges.

Resident Knowledge and Willingness to Engage in Waste Management in Delhi, India

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Sudipta Bhawal Mukherji

2016-10-01

Full Text Available Delhi generates about 8360 tons of municipal solid waste per day, and there is low compliance to rules regarding waste management. The objective of this paper was to understand the situation in Delhi with respect to the segregation, storage, collection, and disposal of household waste, and to assess the knowledge of the residents of Delhi, and their willingness to engage in solid-waste management. A stratified random sample, comprising 3047 respondents, was chosen for a questionnaire survey, covering all municipalities of Delhi, with socio-economic classification as the stratifying variable. Survey results indicate that 60% of residents do not know the difference between biodegradable and non-biodegradable waste, and only 2% of them segregate waste. Fifty-eight percent of respondents reported that the waste collector mixes the segregated waste, 97% of respondents reported that they sold items to an itinerant waste buyer, and 87% of households are covered by doorstep waste collection services. Abstract knowledge (general knowledge about waste management is seen to have a significant correlation with willingness to engage in waste management. Differences between the socio-economic groups indicate that the highest (most educated and wealthy, as well as the lowest socio-economic category (least educated and poor, older age-groups, and women, have greater abstract knowledge. Socio-economic categories having higher abstract knowledge can be active participants in decentralized models of waste management.

Awareness About Anti-Smoking Related Laws and Legislation Among General Population in Slums of Delhi, India.

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Sharma, Nandini; Anand, Tanu; Grover, Shekhar; Kumar, Arun; Singh, Mongjam M; Ingle, Gopal K

2018-04-02

Almost 40% of Delhi's population lives in slums and is vulnerable to tobacco use. It is therefore important to assess their opinion and ensure compliance to antismoking legislation. The present study was undertaken to assess the awareness of the general public residing in slums in Delhi regarding the smoke-free initiative of 2009, 3 years after intensive implementation. It was a cross-sectional study conducted among participants selected by cluster sampling from the slums in six districts of Delhi using a pretested semistructured questionnaire. A total of 708 slum dwellers were interviewed. Out of the total, only 16.1% (n = 114) of the participants had heard of The Cigarettes and Other Tobacco Products (Prohibition of Advertisement and Regulation of Trade and Commerce, Production, Supply and Distribution) Act, 2003 (COTPA), though, they were aware about some of the provisions of the COTPA. Majority (n = 529; 74.7%) perceived the smoke-free zones as the places where smoking forms of tobacco are banned. Regarding the awareness about the places designated as smoke-free zones, 82.1% (n = 581) of the respondents named educational institutions. About 61% of the people interviewed reported to have seen people smoking at public places on the day of interview while only 21.5% reported to have seen any one getting punished for smoking. Awareness about COTPA was low. The study respondents perceived that no action was being taken against persons acting in violation of the law. Thus, there is a need for stricter implementation of COTPA and increased spreading of awareness among the general public. While awareness about antismoking legislation among general population (particularly slums) has been studied world over, this has not been the case in India. The study depicts opinion of one of the susceptible populations regarding tobacco control legislation, which has hitherto not been studied in the Indian context. This study has an important implication as it highlights the need

Genetic architecture of HIV-1 genes circulating in north India & their functional implications.

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Neogi, Ujjwal; Sood, Vikas; Ronsard, Larence; Singh, Jyotsna; Lata, Sneh; Ramachandran, V G; Das, S; Wanchu, Ajay; Banerjea, Akhil C

2011-12-01

This review presents data on genetic and functional analysis of some of the HIV-1 genes derived from HIV-1 infected individuals from north India (Delhi, Punjab and Chandigarh). We found evidence of novel B/C recombinants in HIV-1 LTR region showing relatedness to China/Myanmar with 3 copies of Nfκb sites; B/C/D mosaic genomes for HIV-1 Vpr and novel B/C Tat. We reported appearance of a complex recombinant form CRF_02AG of HIV-1 envelope sequences which is predominantly found in Central/Western Africa. Also one Indian HIV-1 envelope subtype C sequence suggested exclusive CXCR4 co-receptor usage. This extensive recombination, which is observed in about 10 per cent HIV-1 infected individuals in the Vpr genes, resulted in remarkably altered functions when compared with prototype subtype B Vpr. The Vpu C was found to be more potent in causing apoptosis when compared with Vpu B when analyzed for subG1 DNA content. The functional implications of these changes as well as in other genes of HIV-1 are discussed in detail with possible implications for subtype-specific pathogenesis highlighted.

Incidence and progression of myopia and associated factors in urban school children in Delhi: The North India Myopia Study (NIM Study.

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Rohit Saxena

Full Text Available To evaluate the incidence and progression of myopia and factors associated with progression of myopia in school going children in Delhi.Prospective longitudinal study of 10,000 school children aged 5 to 15 years screened after an interval of 1 year to identify new myopes (Spherical Equivalent≤ -0.5D and progression of myopia in previously diagnosed myopic children. Association between risk factors and progression was analyzed using adjusted odds ratio.Of the 9,616 children re-screened (97.3% coverage, annual incidence of myopia was 3.4%with mean dioptric change of -1.09 ± 0.55. There was a significant higher incidence of myopia in younger children compared to older children (P = 0.012 and among girls compared to boys (P = 0.002. Progression was observed in 49.2%children with mean dioptric change of -0.27 ± 0.42 diopters. The demographic and behavioral risk factors were analyzed for children with progression (n = 629 and adjusted odds ratio values were estimated. Hours of reading-writing/week (p 2 hours in a day were protective with an inverse association with progression of myopia (P< 0.001.Myopia is an important health issue in India and is associated with long hours of reading and screen time with use of computers and video games. An annual eye vision screening should be conducted, and outdoor activities be promoted to prevent the increase of myopia among school children.

Prevalence of induced abortions and contraceptive use among married women in an urban slum of Delhi, India.

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Bhilwar, Meenakshi; Lal, Panna; Sharma, Nandini; Bhalla, Preena; Kumar, Ashok

2017-01-01

To document abortion practices and contraceptive use among women of reproductive age in an urban slum of Delhi. Data were collected as part of a cross-sectional study conducted in an urban resettlement colony in the North East District of Delhi between November 2010 and December 2011. Systematic random sampling was used to enroll 200 married women aged 15-49 years from each of the four blocks of the colony. Participants were interviewed and data were entered into a pretested semi-structured questionnaire. Among 802 participants, 284 (35.4%) reported at least one spontaneous or induced abortion, and 196 (24.4%) reported induced abortions. Unsupervised medical termination was reported by 78 (27.5%) of the 284 women. Overall, only 207 (25.8%) women practiced any type of contraception. The predominant decision maker regarding contraception was the husband for 95 (45.9%) women and the mother-in-law for 78 (37.7%). There is a need for focused community-based education to address specific issues, particularly regarding the dangers of unsafe abortion and choosing a method of contraception in consultation with a healthcare practitioner. © 2016 International Federation of Gynecology and Obstetrics.

Molecular Evidence for Occurrence of Tomato leaf curl New Delhi virus in Ash Gourd (Benincasa hispida) Germplasm Showing a Severe Yellow Stunt Disease in India.

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Roy, Anirban; Spoorthi, P; Panwar, G; Bag, Manas Kumar; Prasad, T V; Kumar, Gunjeet; Gangopadhyay, K K; Dutta, M

2013-06-01

An evaluation of 70 accessions of ash gourd germplasm grown at National Bureau of Plant Genetic Resources, New Delhi, India during Kharif season (2010) showed natural occurrence of a yellow stunt disease in three accessions (IC554690, IC036330 and Pusa Ujjwal). A set of begomovirus specific primers used in PCR gave expected amplicon from all the symptomatic plants; however no betasatellite was detected. Complete genome of the begomovirus (DNA-A and DNA-B), amplified through rolling circle amplification, was cloned and sequenced. The begomovirus under study shared high sequence identities to different isolates of Tomato leaf curl New Delhi virus (ToLCNDV) and clustered with them. Among those isolates, the DNA-A and DNA-B of the present begomovirus isolate showed highest 99.6 and 96.8 % sequence identities, respectively with an isolate reported on pumpkin from India (DNA-A: AM286433, DNA-B: AM286435). Based on the sequence analysis, the begomovirus obtained from ash gourd was considered as an isolate of ToLCNDV. Thus, the present findings constitute the first report of occurrence of a new yellow stunt disease in ash gourd from India and demonstrated the association of ToLCNDV with the symptomatic samples. Occurrence of ToLCNDV in ash gourd germplasm not only adds up a new cucurbitaceous host of this virus but also raises the concern about the perpetuation of this virus in absence of its main host tomato and thus has an epidemiological relevance for understanding the rapid spread of this virus in tomato and other hosts in Indian sub-continent.

THE DECISION MAKING OF BUSINESS TRAVELLERS IN SELECTING ONLINE TRAVEL PORTALS FOR TRAVEL BOOKING: AN EMPIRICAL STUDY OF DELHI NATIONAL CAPITAL REGION, INDIA

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Bivek DATTA

2018-05-01

Full Text Available The purpose of this paper is to understand the decision making pattern of the Business Travellers in Delhi National Capital Region in India while booking their trips through Online Travel Portals. The study revolves around purchase decision pattern of Business Travellers by investigating their travel decision making style in selecting online travel portals for their trip booking. The authors have adopted the quantitative methodology to achieve the objective of the study. The study is confined purely to the Business Travellers who book their travel through online travel portals. The data was collected through a structured questionnaire. 300 Business Travellers were interviewed at the departure lounge of Indira Gandhi International Airport, New Delhi, India out of which 150 questionnaires were incomplete in many respects and could not be used and only 150 questionnaires were usable resulting in the response rate of 50%. The Analytical Hierarchy process method was adopted to analyze the relative weights assigned by Business Travellers. The present study identifies through literature review the nine fundamental values of internet purchase i.e. product quality, cost, time to receive the product, convenience, time spent, confidentiality, shopping enjoyment, security and environmental impact. The research findings indicate that business travellers value confidentiality, security and product quality the most while choosing the Online Travel Portal to book their trip. The study is primarily centered on the consumer typology approach to study the decision making patterns of business travellers whereas there are other variables such as lifestyle, personality, attitude which can also be investigated. The study is only restricted to Business Travellers decision making pattern pertaining to their travel booking whereas a study can also be undertaken on leisure travellers decision making pattern. The study is restricted to only Delhi National Capital Region

Land-Air Interactions over Urban-Rural Transects Using Satellite Observations: Analysis over Delhi, India from 1991–2016

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Madhavi Jain

2017-12-01

Full Text Available Over the past four decades Delhi, India, has witnessed rapid urbanization and change in land use land cover (LULC pattern, with most of the cultivable areas and wasteland being converted into built-up areas. Presently around 40% land is under built-up area, a drastic rise of 30% from 1977. The effect of changing LULC, at a local scale, on various variables-land surface temperature (LST, normalized difference vegetation index (NDVI, emissivity, albedo, evaporation, Bowen ratio, and planetary boundary layer (PBL height, from 1991–2016, is investigated. To assess the spatio-temporal dynamics of land-air interactions, we select two different 100 km transects covering the NE-SW and NW-SE expanse of Delhi and its adjoining areas. High NDVI and emissivity is found for regions with green cover and drastic reduction is noted in built-up area clusters. In both of the transects, land surface variations manifest itself in patterns of LST variation. Parametric and non-parametric correlations are able to statistically establish the land-air interactions in the city. NDVI, an indirect indicator for LULC classes, significantly helps in understanding the modifications in LST and ultimately air temperature. Significant, strong positive relationships exist between skin temperature and evaporation, skin temperature and PBL height, and PBL height and evaporation, providing insights into the meteorological changes that are associated with urbanization.

Multi drug resistance and Extended Spectrum Beta Lactamases in clinical isolates of Shigella: A study from New Delhi, India.

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Aggarwal, Prabhav; Uppal, Beena; Ghosh, Roumi; Krishna Prakash, S; Chakravarti, Anita; Jha, Arun Kumar; Rajeshwari, Krishnan

2016-01-01

Shigella is an important cause of gastroenteritis in local Indian population, as well as of traveler's diarrhea in the international visitors to India. These patients often require appropriate antimicrobial therapy; however, rapid development of antimicrobial resistance poses a major hurdle in achieving this goal. A prospective study was conducted during 2009-12 in New Delhi, India, including 6339 stool samples from gastroenteritis patients. 121 Shigella strains were identified on the basis of colony morphology, biochemical reactions, serotyping and ipaH gene based PCR. Antimicrobial susceptibility testing by disc diffusion, MIC determination by Vitek(®) 2 and phenotypic tests for ESBL/AmpC production were done. Nineteen percent strains (23/121) were found to be resistant to third generation cephalosporins and all were phenotypically confirmed to be ESBL producers; one strain was positive for AmpC. ESBL producing strains were also found to be significantly more resistant (p Shigella is a matter of concern for the local population as well as international travelers. Therefore, better national level antimicrobial management programs are the priority needs. Copyright © 2016 Elsevier Ltd. All rights reserved.

Effectiveness of Awareness Package on Occupational Health Hazards among Ragpickers of New Delhi, India.

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Agarwalla, Rashmi; Pathak, Rambha; Singh, Mitasha; Islam, Farzana; Parashar, Mamta

2017-01-01

Ragpickers are informal workers who collect recyclable materials to earn a small wage on daily basis. They work in vulnerable conditions and awareness regarding occupational and environmental hazard is essential for them. To study the effectiveness of awareness program on various occupational health hazards among the ragpickers. This interventional study was conducted from May through October 2016 among the ragpickers living near field practice area of Department of Community Medicine and those living in slum areas around HAHC Hospital, New Delhi, India. The awareness regarding occupational and environmental health hazards was assessed using a pretested and predesigned pro forma. Snowball sampling technique was used to select the ragpickers from the various areas. Health awareness and education package was designed for the ragpickers. The package was delivered by medical officers and health workers. A posttest assessment was done 2 weeks after the awareness activity. Among 150 ragpickers, there was significant improvement in knowledge immediate post training on knowledge of occupational hazard and hygiene. Efforts should be put to develop training materials on occupation and environmental health and injury issue relating to waste management.

Knowledge and Practices Related to Screening for Breast Cancer among Women in Delhi, India

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Dahiya, Neha; Basu, Saurav; Singh, Megha Chandra; Garg, Suneela; Kumar, Rajesh; Kohli, Charu

2018-01-27

Background: Breast cancer is a major public health problem globally. The ongoing epidemiological, socio-cultural and demographic transition by accentuating the associated risk factors has disproportionately increased the incidence of breast cancer cases and resulting mortality in developing countries like India. Early diagnosis with rapid initiation of treatment reduces breast cancer mortality. Therefore awareness of breast cancer risk and a willingness to undergo screening are essential. The objective of the present study was to assess the knowledge and practices relating to screening for breast cancer among women in Delhi. Methods: Data were obtained from 222 adult women using a pretested selfadministered questionnaire. Results: Rates for knowledge of known risk factors of breast cancer were: family history of breast cancer, 59.5%; smoking, 57.7%; old age, 56.3%; lack of physical exercise, 51.9%; lack of breastfeeding, 48.2%; late menopause, 37.4%; and early menarche, 34.7%. Women who were aged awareness generation among adult women regarding risk factors and methods for early detection of breast cancer. Creative Commons Attribution License

Awareness and Attitude of Select Professionals toward Euthanasia in Delhi, India.

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Singh, Sheetal; Gupta, Shakti; Singh, I B; Madaan, Nirupam

2016-01-01

The topic of euthanasia has induced differences not only among professionals in the medical fraternity but also in other fields as well. The dying process is being lengthened by the new state of art technologies erupting as such higher pace, and it is at the expense of standard quality of life and of a gracious death. To study the awareness and attitude toward euthanasia among select professionals in Delhi. It was a questionnaire-based descriptive cross-sectional study. The study population included doctors, nurses, judges, lawyers, journalist, and social activists of Delhi. Tool included a sociodemographic questionnaire, two questions to know awareness regarding euthanasia and a modified euthanasia attitude scale used to measure attitude toward euthanasia. Data were analyzed using Stata 11.2. Through our study, it is evident that professionals who participated in the study (judges, advocates, doctors, nurses, journalists, and social activists) in Delhi were familiar with the term euthanasia. No significant difference was seen in the attitude of professionals of different age group and sex toward euthanasia. Through this study, it is found that judiciary group most strongly endorsed euthanasia. The attitude of doctors was elicited from mixed group with doctors belonging to different specialties. Oncologists are not in favor of any form of euthanasia. However, doctors from other specialties did support euthanasia.

A passage from India: Association between air traffic and reported cases of New Delhi Metallo-beta-lactamase 1 from 2007 to 2012.

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MacFadden, Derek R; Bogoch, Isaac I; Brownstein, John S; Daneman, Nick; Fisman, David; German, Matthew; Khan, Kamran

2015-01-01

Highly transmissible genes encoding resistance to carbapenems have demonstrated global spread. The New Delhi Metallo-beta-lactamase 1 gene is hypothesized to have originated in India, with subsequent dissemination by colonized or infected travelers. We conducted an ecological study evaluating the association between the cumulative air traffic departing India between 2007 and 2012 and published cases of NDM-1. Receiver operator characteristic curves were generated as well as multivariate logistic regression models. 193 countries with complete flight and World Bank data were included in the analysis. Receiver operator characteristic curves (ROC) of the dichotomous outcome of a published case of NDM-1 were generated, yielding an unadjusted area under the curve (AUC) of 0.88 and adjusted AUC of 0.85. The unadjusted odds ratio of having a reported case of NDM-1, for every percentage increase in cumulative air traffic departing India, was 2.3 (95% CI 1.4 to 3.7) and adjusted was 2.0 (95% CI 1.2 to 3.4). We demonstrate that flows of international travelers departing India by air is associated with published NDM-1 cases, globally. Countries with high passenger flight traffic from India with no reported cases of NDM-1 may be at increased risk of having unreported transmission of NDM-1. Copyright © 2015 Elsevier Ltd. All rights reserved.

An Overview of Uranium Exploration Strategy in India

Energy Technology Data Exchange (ETDEWEB)

Chaki, A., E-mail: director.amd@gov.in [Atomic Minerals Directorate for Exploration and Research, Hyderabad (India)

2014-05-15

Uranium exploration in India dates back from 1949 and the first mineralized area was located in the early 1950s in Singhbhum Shear Zone (SSZ), eastern India. Since then, a number of potential and promising uranium provinces have been established in India. The potential uranium provinces include SSZ, Dongargarh, Aravalli, Siwalik belt, Mahadek basin, south-western and northern parts of Cuddapah basin, North Delhi Fold Belt, Bhima and Kaladgi basins. The promising uranium provinces are Proterozoic Chhattisgarh, Indravati, Gwalior, Vindhyan, Shillong basins, Gondwana basins of Central India and semi-arid regions of western Rajasthan. With the establishment of large tonnage-high grade Lower-middle Proterozoic unconformity deposits in Canada and Australia, there was a paradigm shift in the exploration strategy towards the Proterozoic basins of India. The discovery of unconformity related uranium mineralisation in the northern part of Proterozoic Cuddapah basin in southern India in 1991 and discovery of few deposits in the province has opened the avenues for finding of similar deposits in Cuddapah and other 13 Proterozoic basins in India. As a sequel, Proterozoic Bhima basin in southern India has been recognized as a potential target for uranium mineralization, where a low tonnage medium grade deposit has been established and mine development works are in progress. Sustained exploration efforts in other Proterozoic basins have yielded success in a few basins such as Deshnur area in Kaladgi Basin of southern India. Considerable uranium resources have been established in Proterozoic Cuddapah and Bhima basins. Apart from northern parts of Cuddapah and Bhima basins, areas in the southwestern part of Cuddapah basin for stratabound type, where a mine is under construction; Proterozoic Kaladgi basin for vein type; Cretaceous Mahadek basin for sandstone type and the North Delhi Fold belt for vein type of mineralization have been prioritized as potential areas for exploration

Earthquake precursory studies in Kangra valley of North West Himalayas, India, with special emphasis on radon emission

International Nuclear Information System (INIS)

Kumar, Arvind; Singh, Surinder; Mahajan, Sandeep; Bajwa, Bikramjit Singh; Kalia, Rajeev; Dhar, Sunil

2009-01-01

The continuous soil gas radon monitoring is carried out at Palampur and the daily monitoring of radon concentration in water is carried out at Dharamshala region of Kangra valley of North West Himalayas, India, a seismic zone V, to study the correlation of radon anomalies in relation to seismic activities. In this study, radon monitoring in soil was carried out by using barasol probe manufactured by Algade France, whereas the radon content in water was recorded using RAD 7 radon monitoring system of Durridge Company USA. The effect of meteorological parameters viz. temperature, pressure, wind velocity, rainfall, and humidity on radon emission has been studied. The seasonal average value and standard deviation of radon in soil and water is calculated to find the radon anomaly to minimize the effect of meteorological parameters on radon emission. The radon anomalies observed in the region have been correlated with the seismic events of M≥2 reported by Wadia Institute of Himalayas Geology Dehradoon and Indian Meteorological Department, New Delhi in NW Himalayas within 250 km distance from the monitoring stations.

Study on air pollution trends (2010-2015 due to fireworks during Diwali festival in Delhi, India

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Abhinav Pandey

2016-07-01

Full Text Available The burning of massive amount of fire crackers on the evening(s of a nation-wide celebrated festival called ‘Diwali’ in India, gives rise to a remarkably high concentration of criteria air pollutants and it is of utmost importance to investigate the impact of such high loads originated during a relatively shorter time span in a mega-city like Delhi where the situation of ambient air quality has already been alarming almost through-out the year. In view of the same, the present study analyzes available concentration data during this festival’s night for five criteria pollutants namely PM10, PM2.5, SO2, NO2, and CO (Particulate Matter, Sulfur Dioxide, Nitrogen Dioxide and Carbon Monoxide respectively along with NH3 at six key locations of Delhi. Following the analysis, PM10 concentration in Anand Vihar during nighttime of Diwali was reported to be ~8 times higher than the 24 hours values prescribed by National Ambient Air Quality Standards (NAAQS. On the other hand, the same at IGI airport was recorded lowest even though about 3.5 times that of the guiding standard. PM2.5 concentrations were reported as highest and lowest at RK Puram and Civil lines respectively, in both the cases quite exceeding the comparable standard values. Interestingly, remaining criteria pollutants, namely, SO2, NO2 and CO along with NH3 measured in 2015 showed no values in excess of corresponding 24-hrs guidelines, thereby reporting a better scenario compared to previous years. Further, the extensive use of firecrackers during Diwali festival leads to substantial increase in air pollutants necessitating special measures to control.

Association between full service and fast food restaurant density, dietary intake and overweight/obesity among adults in Delhi, India.

Science.gov (United States)

Patel, Opal; Shahulhameed, Safraj; Shivashankar, Roopa; Tayyab, Mohammad; Rahman, Atiqur; Prabhakaran, Dorairaj; Tandon, Nikhil; Jaacks, Lindsay M

2017-07-19

The food environment has been implicated as an underlying contributor to the global obesity epidemic. However, few studies have evaluated the relationship between the food environment, dietary intake, and overweight/obesity in low- and middle-income countries (LMICs). The aim of this study was to assess the association of full service and fast food restaurant density with dietary intake and overweight/obesity in Delhi, India. Data are from a cross-sectional, population-based study conducted in Delhi. Using multilevel cluster random sampling, 5364 participants were selected from 134 census enumeration blocks (CEBs). Geographic information system data were available for 131 CEBs (n = 5264) from a field survey conducted using hand-held global positioning system devices. The number of full service and fast food restaurants within a 1-km buffer of CEBs was recorded by trained staff using ArcGIS software, and participants were assigned to tertiles of full service and fast food restaurant density based on their resident CEB. Height and weight were measured using standardized procedures and overweight/obesity was defined as a BMI ≥25 kg/m 2 . The most common full service and fast food restaurants were Indian savory restaurants (57.2%) and Indian sweet shops (25.8%). Only 14.1% of full service and fast food restaurants were Western style. After adjustment for age, household income, education, and tobacco and alcohol use, participants in the highest tertile of full service and fast food restaurant density were less likely to consume fruit and more likely to consume refined grains compared to participants in the lowest tertile (both p restaurant density were significantly more likely to be overweight/obese: odds ratio (95% confidence interval), 1.44 (1.24, 1.67). After adjustment for age, household income, and education, the effect was attenuated: 1.08 (0.92, 1.26). Results were consistent with further adjustment for tobacco and alcohol use, moderate physical activity

Source attribution and mitigation strategies for air pollution in Delhi

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Kiesewetter, Gregor; Purohit, Pallav; Schoepp, Wolfgang; Liu, Jun; Amann, Markus; Bhanarkar, Anil

2017-04-01

Indian cities, and the megacity of Delhi in particular, have suffered from high air pollution for years. Recent observations show that ambient concentrations of fine particulate matter (PM2.5) in Delhi strongly exceed the Indian national ambient air quality standards as well as the World Health Organization's interim target levels. At the same time, India is experiencing strong urbanization, and both Delhi's emissions as well as the exposed population are growing. Therefore the question arises how PM2.5 concentrations will evolve in the future, and how they can be improved efficiently. In the past, typical responses of the Delhi government to high pollution episodes have been restrictions on motorized road traffic, on power plant operations and on construction activities. However, to design sustainable and efficient pollution mitigation measures, the contribution of different source sectors and spatial scales needs to be quantified. Here we combine the established emission calculation scheme of the Greenhouse Gas - Air Pollution Interactions and Synergies (GAINS) model with regional chemistry-transport model simulations (0.5° resolution) as well as local particle dispersion (2 × 2 km resolution) to arrive at a source attribution of ambient PM2.5 in Delhi. Calculated concentrations compare well to observations. We find that roughly 60% of total population-weighted PM2.5 originates from sources outside the national capital territory of Delhi itself. Consequently, mitigation strategies need to involve neighboring states and address the typical sources there. We discuss the likely evolution of ambient concentrations under different scenarios which assume either current emission control legislation, or application of a Clean Air Scenario foreseeing additional regulations in non-industrial sectors which are often overlooked, such as phase-out of solid fuel cookstoves, and road paving. Only in the case where the Clean Air Scenario is applied both in Delhi as well as in

Transport scenarios in two metropolitan cities in India: Delhi and Mumbai

International Nuclear Information System (INIS)

Das, Anjana; Parikh, Jyoti

2004-01-01

With rising population and increasing migration to the cities, it is expected that the urban population will increase and many more metropolitan cities will arise. Urban transport will also increase due to the high growth in population, travel demand and vehicles. In this paper, we look at the growth in vehicles and travel demand up to 2020, assuming business as usual, high GDP growth and low GDP growth scenarios for Mumbai and Delhi assuming a certain population growth. The consequent energy needs and local and global environment implications are studied. The case studies demonstrate that despite similar population and higher per capita GDP, due to the higher share of public bus transport and suburban railway system, the Mumbai transport results in 60% less energy and emissions compared to Delhi. This picture may change in the future with the introduction of metro in Delhi, but basic differences remain even in 2020, perhaps also due to the different urban design. The vehicle stock increases nearly three times in both cities in 23 years due to the increase in population, migration and economic growth. However, the vehicle ownership per 1000 persons only doubles and is far lower in 2020, even compared to the present world average ownership. Emissions, however, do not rise as much due to the introduction of more efficient vehicles and fuels, such as CNG or battery operated vehicles. The high share of public transport also helps. The effects of various policies, such as urban design, suburban railway system, transport management, control practices, etc. are very important

Headline violence and silenced pleasure: contested framings of consensual sex, power and rape in Delhi, India 2011-2014.

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Edmunds, Emme; Gupta, Ankit

2016-05-01

Though coercion and rape have cast a persistent shadow over prospects of sexual health and consent in contemporary India, other narratives, agency and tools are quietly emerging to transform collective claims of power and bodily dignity. In these narratives from collectives, NGOs, on social media and among friends, dialogues about consent and pleasure feature prominently. This paper analyses statements in the news made by highly visible political and public figures regarding the subject of rape in the context of themes emerging from ethnography and semi-structured interviews with middle class people in Delhi. Using the device of social frameworks, contested framings of rape and consent are examined in order to interrogate essentialist gender norms, compare putative "causes" of rape, and highlight local efforts promoting sexual consent, health and well-being. Copyright © 2016 Elsevier Inc. All rights reserved.

Mass awareness regarding snake bite induced early morning neuroparalysis can prevent many deaths in North India

OpenAIRE

Sharma, Rupinder; Dogra, Varundeep; Sharma, Gurudutt; Chauhan, Vivek

2016-01-01

Introduction: In North India snake bite deaths are predominantly seen with neurotoxic envenomations (NEs) whereas in South India the hemotoxic envenomation (HE) is more common. Krait is responsible for most deaths in North India. It bites people sleeping on the floors, mostly at night. We describe the profile of venomous snake bites over 1 year in 2013. Materials and Methods: The study was conducted in a rural tertiary care hospital in North India. Demographics, circumstances of bite, envenom...

Sex selection through traditional drugs in rural north India

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Bandyopadhyay S

2007-01-01

Full Text Available Background : Repidly declining sex ratio has highlighted a strong son preference among many societies various methods are employed by people to get a son. Objective: To determine the use pattern of sex selection drugs (SSDs in rural North India. Methods: An integrated qualitative and quantitative study was conducted in rural North India. A rapid population and hospital based survey of women in their early reproductive life was done in the study area to enlist the respondents. Few SSD samples were collected and analyzed. Results: SSDs were freely available from grocers, chemist shops and specific people in villages. These contained Shivalingi (Bryonia Laciniosa and Majuphal (Gtuercus infectoria. SSD use rate was 46% and 30% in community based and hospital based studies respectively. Use rate was significantly higher in women who did not have any son. Of the SSD samples and two individual ingredients analyzed by thin layer chromatography, 3 contained testosterone and one progesterone; one ingredient contained testosterone and the other natural steroids. Conclusion: Use of SSDs seems to be very common in North India. Implication of presence of steroids in SSDs needs further evaluation.

Genetic population structure of the malaria vector Anopheles baimaii in north-east India using mitochondrial DNA.

Science.gov (United States)

Sarma, Devojit K; Prakash, Anil; O'Loughlin, Samantha M; Bhattacharyya, Dibya R; Mohapatra, Pradumnya K; Bhattacharjee, Kanta; Das, Kanika; Singh, Sweta; Sarma, Nilanju P; Ahmed, Gias U; Walton, Catherine; Mahanta, Jagadish

2012-03-20

Anopheles baimaii is a primary vector of human malaria in the forest settings of Southeast Asia including the north-eastern region of India. Here, the genetic population structure and the basic population genetic parameters of An. baimaii in north-east India were estimated using DNA sequences of the mitochondrial cytochrome oxidase sub unit II (COII) gene. Anopheles baimaii were collected from 26 geo-referenced locations across the seven north-east Indian states and the COII gene was sequenced from 176 individuals across these sites. Fifty-seven COII sequences of An. baimaii from six locations in Bangladesh, Myanmar and Thailand from a previous study were added to this dataset. Altogether, 233 sequences were grouped into eight population groups, to facilitate analyses of genetic diversity, population structure and population history. A star-shaped median joining haplotype network, unimodal mismatch distribution and significantly negative neutrality tests indicated population expansion in An. baimaii with the start of expansion estimated to be ~0.243 million years before present (MYBP) in north-east India. The populations of An. baimaii from north-east India had the highest haplotype and nucleotide diversity with all other populations having a subset of this diversity, likely as the result of range expansion from north-east India. The north-east Indian populations were genetically distinct from those in Bangladesh, Myanmar and Thailand, indicating that mountains, such as the Arakan mountain range between north-east India and Myanmar, are a significant barrier to gene flow. Within north-east India, there was no genetic differentiation among populations with the exception of the Central 2 population in the Barail hills area that was significantly differentiated from other populations. The high genetic distinctiveness of the Central 2 population in the Barail hills area of the north-east India should be confirmed and its epidemiological significance further

Genetic population structure of the malaria vector Anopheles baimaii in north-east India using mitochondrial DNA

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Sarma Devojit K

2012-03-01

Full Text Available Abstract Background Anopheles baimaii is a primary vector of human malaria in the forest settings of Southeast Asia including the north-eastern region of India. Here, the genetic population structure and the basic population genetic parameters of An. baimaii in north-east India were estimated using DNA sequences of the mitochondrial cytochrome oxidase sub unit II (COII gene. Methods Anopheles baimaii were collected from 26 geo-referenced locations across the seven north-east Indian states and the COII gene was sequenced from 176 individuals across these sites. Fifty-seven COII sequences of An. baimaii from six locations in Bangladesh, Myanmar and Thailand from a previous study were added to this dataset. Altogether, 233 sequences were grouped into eight population groups, to facilitate analyses of genetic diversity, population structure and population history. Results A star-shaped median joining haplotype network, unimodal mismatch distribution and significantly negative neutrality tests indicated population expansion in An. baimaii with the start of expansion estimated to be ~0.243 million years before present (MYBP in north-east India. The populations of An. baimaii from north-east India had the highest haplotype and nucleotide diversity with all other populations having a subset of this diversity, likely as the result of range expansion from north-east India. The north-east Indian populations were genetically distinct from those in Bangladesh, Myanmar and Thailand, indicating that mountains, such as the Arakan mountain range between north-east India and Myanmar, are a significant barrier to gene flow. Within north-east India, there was no genetic differentiation among populations with the exception of the Central 2 population in the Barail hills area that was significantly differentiated from other populations. Conclusions The high genetic distinctiveness of the Central 2 population in the Barail hills area of the north-east India should be

Health effects of air quality regulations in Delhi, India

Science.gov (United States)

Foster, Andrew; Kumar, Naresh

2011-03-01

This, the first systematic study, quantifies the health effects of air quality regulations in Delhi, which adopted radical measures to improve air quality, including, for example, the conversion of all commercial vehicles to compressed natural gas (CNG), and the closure of polluting industries in residential areas from 2000 to 2002. Air pollution data, collected at 113 sites (spread across Delhi and its neighboring areas) from July-December 2003, were used to compute exposure at the place of residence of 3989 subjects. A socio-economic and respiratory health survey was administered in 1576 households. This survey collected time-use, residence histories, demographic information, and direct measurements of lung function with subjects. The optimal interpolation methods were used to link air pollution and respiratory health data at the place of their residence. Resident histories, in combination with secondary data, were used to impute cumulative exposure prior to the air-quality interventions, and the effects of recent air quality measures on lung function were then evaluated. Three important findings emerge from the analysis. First, the interventions were associated with a significant improvement in respiratory health. Second, the effect of these interventions varied significantly by gender and income. Third, consistent with a causal interpretation of these results, effects were the strongest among those individuals who spend a disproportionate share of their time out-of-doors.

Connecting Activists and Journalists: Twitter communication in the aftermath of the 2012 Delhi rape

NARCIS (Netherlands)

Poell, T.; Rajagopalan, S.

2015-01-01

This article examines how feminist activists, women's organizations, and journalists in India connected with each other through Twitter following the gang rape incident in New Delhi in December 2012. First, the investigation draws on a set of +15 million tweets specifically focused on rape and gang

A Passion for Success: Beating the Odds in a New Delhi Slum.

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Milton, Penny

2002-01-01

A private alternative school in the slums of New Delhi (India) is committed to ending female child labor and ensuring that its students don't grow up poor. The school was able to enroll girls in its all-female afternoon classes by getting their mothers involved in income-generating cooperatives. The students often outperform their peers in state…

INVENTORY OF GREEN HOUSE GASES AND OTHER POLLUTANTS FROM THE TRANSPORT SECTOR: DELHI

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C. SHARMA, R. PUNDIR

2008-04-01

Full Text Available Delhi is the most urbanized city in India. Inventory estimates for the emissions of greenhouse gases and other pollutants like CO2, CO, NOx, and volatile organic compound from transport sector in Delhi, has been developed using bottom up approach provided by Intergovernmental panel on climate change (IPCC-1996. The impacts of policy option in transport sector like introduction of Compressed Natural Gas for public transport in Delhi and introduction of Euro-1 norms for vehicles have also been estimated. The emission inventory reveals that total emission of pollutants from different categories vehicles have increased during the period 1990-2000. For example, the CO2 emission (1000, tones from gasoline driven vehicle (MC/SC in Delhi has increased from 766 in 1990-91 to 1187 in 1999-00. The diesel driven vehicles Light commercial vehicles in Delhi has contributed to 577 CO2 in 1990-91, which increased to 9779 in 1999-00. For other pollutants also, which have been estimated here, an increase in total emission from gasoline and diesel driven vehicles has been observed during this 1990-2000 periods. This study shows that the over all contribution of pollutants in the total emissions from gasoline and diesel driven vehicles have increased in Delhi during this period. The present study also shows that the implementation of Euro-1 in 2000 in Delhi has resulted in the decrease of total emission of CO, HC, NOx, and volatile organic compound for all the classes of vehicle for which the revised vehicle emissions norms were implemented. However this decrease in emission has become inefficient due to increase in vehicle population.

Effect of modelling slum populations on influenza spread in Delhi

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Chen, Jiangzhuo; Chu, Shuyu; Chungbaek, Youngyun; Khan, Maleq; Kuhlman, Christopher; Marathe, Achla; Mortveit, Henning; Vullikanti, Anil; Xie, Dawen

2016-01-01

Objectives This research studies the impact of influenza epidemic in the slum and non-slum areas of Delhi, the National Capital Territory of India, by taking proper account of slum demographics and residents’ activities, using a highly resolved social contact network of the 13.8 million residents of Delhi. Methods An SEIR model is used to simulate the spread of influenza on two different synthetic social contact networks of Delhi, one where slums and non-slums are treated the same in terms of their demographics and daily sets of activities and the other, where slum and non-slum regions have different attributes. Results Differences between the epidemic outcomes on the two networks are large. Time-to-peak infection is overestimated by several weeks, and the cumulative infection rate and peak infection rate are underestimated by 10–50%, when slum attributes are ignored. Conclusions Slum populations have a significant effect on influenza transmission in urban areas. Improper specification of slums in large urban regions results in underestimation of infections in the entire population and hence will lead to misguided interventions by policy planners. PMID:27687898

Size distributions of n-alkanes, fatty acids and fatty alcohols in springtime aerosols from New Delhi, India.

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Kang, Mingjie; Fu, Pingqing; Aggarwal, Shankar G; Kumar, Sudhanshu; Zhao, Ye; Sun, Yele; Wang, Zifa

2016-12-01

Size-segregated aerosol samples were collected in New Delhi, India from March 6 to April 6, 2012. Homologous series of n-alkanes (C 19 C 33 ), n-fatty acids (C 12 C 30 ) and n-alcohols (C 16 C 32 ) were measured using gas chromatography/mass spectrometry. Results showed a high-variation in the concentrations and size distributions of these chemicals during non-haze, haze, and dust storm days. In general, n-alkanes, n-fatty acids and n-alcohols presented a bimodal distribution, peaking at 0.7-1.1 μm and 4.7-5.8 μm for fine modes and coarse modes, respectively. Overall, the particulate matter mainly existed in the coarse mode (≥2.1 μm), accounting for 64.8-68.5% of total aerosol mass. During the haze period, large-scale biomass burning emitted substantial fine hydrophilic smoke particles into the atmosphere, which leads to relatively larger GMDs (geometric mean diameter) of n-alkanes in the fine mode than those during the dust storms and non-haze periods. Additionally, the springtime dust storms transported a large quantity of coarse particles from surrounding or local areas into the atmosphere, enhancing organic aerosol concentration and inducing a remarkable size shift towards the coarse mode, which are consistent with the larger GMDs of most organic compounds especially in total and coarse modes. Our results suggest that fossil fuel combustion (e.g., vehicular and industrial exhaust), biomass burning, residential cooking, and microbial activities could be the major sources of lipid compounds in the urban atmosphere in New Delhi. Copyright © 2016 Elsevier Ltd. All rights reserved.

Performance of skylight illuminance inside a dome shaped adobe house under composite climate at New Delhi (India: A typical zero energy passive house

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Arvind Chel

2014-06-01

Full Text Available This paper presents annual experimental performance of pyramid shaped skylight for daylighting of a dome shaped adobe house located at solar energy park in New Delhi (India. This approach of single story dome shaped building with skylight is more useful for rural and semi-urban sectors for both office and residential buildings reducing artificial lighting energy consumption. The hourly measured data of inside and outside illuminance for three different working surface levels inside the existing rooms are presented for each month of the year. The embodied energy payback time of the skylight is also determined on the basis of lighting energy saving potential.

Estimation of vehicular emissions using dynamic emission factors: A case study of Delhi, India

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Mishra, Dhirendra; Goyal, P.

2014-12-01

The estimation of vehicular emissions depends mainly on the values of emission factors, which are used for the development of a comprehensive emission inventory of vehicles. In this study the variations of emission factors as well as the emission rates have been studied in Delhi. The implementation of compressed natural gas (CNG), in the diesel and petrol, public vehicles in the year 2001 has changed the complete air quality scenario of Delhi. The dynamic emission factors of criteria pollutants viz. carbon monoxide (CO), nitrogen oxide (NOx) and particulate matter (PM10) for all types of vehicles have been developed after, which are based on the several factors such as regulated emission limits, number of vehicle deterioration, vehicle increment, vehicle age etc. These emission factors are found to be decreased continuously throughout the study years 2003-2012. The International Vehicle Emissions (IVE) model is used to estimate the emissions of criteria pollutants by utilizing a dataset available from field observations at different traffic intersections in Delhi. Thus the vehicular emissions, based on dynamic emission factors have been estimated for the years 2003-2012, which are found to be comparable with the monitored concentrations at different locations in Delhi. It is noticed that the total emissions of CO, NOx, and PM10 are increased by 45.63%, 68.88% and 17.92%, respectively up to the year 2012 and the emissions of NOx and PM10 are grown continuously with an annual average growth rate of 5.4% and 1.7% respectively.

Association between full service and fast food restaurant density, dietary intake and overweight/obesity among adults in Delhi, India

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Opal Patel

2017-07-01

Full Text Available Abstract Background The food environment has been implicated as an underlying contributor to the global obesity epidemic. However, few studies have evaluated the relationship between the food environment, dietary intake, and overweight/obesity in low- and middle-income countries (LMICs. The aim of this study was to assess the association of full service and fast food restaurant density with dietary intake and overweight/obesity in Delhi, India. Methods Data are from a cross-sectional, population-based study conducted in Delhi. Using multilevel cluster random sampling, 5364 participants were selected from 134 census enumeration blocks (CEBs. Geographic information system data were available for 131 CEBs (n = 5264 from a field survey conducted using hand-held global positioning system devices. The number of full service and fast food restaurants within a 1-km buffer of CEBs was recorded by trained staff using ArcGIS software, and participants were assigned to tertiles of full service and fast food restaurant density based on their resident CEB. Height and weight were measured using standardized procedures and overweight/obesity was defined as a BMI ≥25 kg/m2. Results The most common full service and fast food restaurants were Indian savory restaurants (57.2% and Indian sweet shops (25.8%. Only 14.1% of full service and fast food restaurants were Western style. After adjustment for age, household income, education, and tobacco and alcohol use, participants in the highest tertile of full service and fast food restaurant density were less likely to consume fruit and more likely to consume refined grains compared to participants in the lowest tertile (both p < 0.05. In unadjusted logistic regression models, participants in the highest versus lowest tertile of full service and fast food restaurant density were significantly more likely to be overweight/obese: odds ratio (95% confidence interval, 1.44 (1.24, 1.67. After adjustment for age

Differences in Influenza Seasonality by Latitude, Northern India

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Broor, Shobha; Saha, Siddhartha; Barnes, John; Smith, Catherine; Shaw, Michael; Chadha, Mandeep; Lal, Renu B.

2014-01-01

The seasonality of influenza in the tropics complicates vaccination timing. We investigated influenza seasonality in northern India and found influenza positivity peaked in Srinagar (34.09°N) in January–March but peaked in New Delhi (28.66°N) in July–September. Srinagar should consider influenza vaccination in October–November, but New Delhi should vaccinate in May–June. PMID:25279651

Worldwide WANO biennial in India

International Nuclear Information System (INIS)

Vrubelova, A.

2010-01-01

At the turn of January and February 2010, there was an annual general conference of the World Association of Nuclear Operators - WANO held in Delhi, India. One of the representatives, participating on behalf of Slovenske elektrarne, was also Mr. Robert Guns, a former Director of Bohunice Nuclear Power Plant. After his return from India, he was approached by Anna Vrubelova. (author)

Parent dietary, physical activity and sedentary behaviors associated with child behaviors and weight status among private school children in Delhi, India: A cross-sectional study

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Blanche Greene-Cramer

2016-01-01

Full Text Available Background Family can be an important socializing agent that strongly influences child and adolescent behavior. While studies have found associations between parent modeling of healthy behaviors and these behaviors in children in the US and other western countries, there is a dearth of research examining these associations among low and middle-income countries like India. This study examines the association between parent dietary, physical activity, and sedentary behaviors and child behaviors and weight status in Delhi, India. Methods The study was cross-sectional by design. The target population was comprised of a convenience sample of 6th and 8th grade children enrolled at 6 private schools in Delhi, India and their parents. A total of 551 child-parent dyads were used in analysis. Measures included parent and child BMI; physical activity and sedentary behavior; and dietary intake, such as weekly breakfast consumption, daily fruit and vegetable (FV consumption, daily low-fat dairy consumption, daily energy-dense (ED food consumption, daily sugar-sweetened beverage (SSB consumption. Mixed-effects linear regression models were used to test for the association between parent dietary, physical activity, and sedentary behaviors (independent variables and child dietary, physical activity and sedentary behaviors (dependent variables while controlling for parent and child demographics. Results Significant, positive associations were observed between all parent and child dietary behaviors (weekly breakfast consumption, daily FV consumption, daily low-fat dairy consumption, daily ED food consumption, daily SSB consumption after adjusting for child sex and grade, parent sex, and parent weight status (p<0.05, all. Parent moderate/vigorous physical activity was positively associated with child moderate/vigorous physical activity (p=0.000, however there was no significant association between parent and child light physical activity levels (p=0.310. Parent

78 FR 42505 - U.S. Healthcare Education Mission to New Delhi, Hyderabad, and Ahmedabad, India, January 27...

Science.gov (United States)

2013-07-16

..., student interactions and networking opportunities in New Delhi, Hyderabad and Ahmedabad, three of the top cities for recruiting Indian students to the United States. These cities have been top of the list of the... three cities of New Delhi, Hyderabad and Ahmedabad; (2) To provide an opportunity for participants to...

Chemical characteristics of ambient aerosols contributed by cooking process at Noorpur village near Delhi (India)

Science.gov (United States)

Singh, Sudha; Kumar, Bablu; Gupta, Gyan Prakash; Kulshrestha, U. C.

2013-05-01

Combustion of fuels such as wood, crop residue and dung cakes etc. is one of the major sources of air pollution in developing countries. These fuels are still used commonly for cooking purpose in rural India. This study investigates the chemical composition of the ambient aerosols during cooking hours at a village called Noorpur (28.470 N, 77.030 E) which lies near Delhi city. Aerosol sampling was carried out during August 2011-May 2012 by using handy sampler (Envirotech model APM 821) installed at the terrace of a building (˜6m). The samples were collected on 8 hourly basis using Teflon filters. The water extract of these filters was analyzed for major anions (F-, Cl-, NO3-, SO42-) and major cations (Na+, NH4+, K+, Ca2+ Mg2+) by ion chromatography (Metrohm 883 Basic IC Plus). Results highlighted that cooking process contributed significant amount of SO42- and K+ṡ. Biomass burning is considered as a potential source of K+ in air. The high concentration of SO42- might be due to oxidation of SO2 contributed by the combustion of dung cakes. Further, the detailed results will be discussed during the conference.

Assessment of Oral Health Related Quality of Life Among the Institutionalised Elderly in Delhi, India.

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Rekhi, Amit; Marya, Charu Mohan; Nagpal, Ruchi; Oberoi, Sukhvinder Singh

To assess the oral health related quality of life (OHRQoL) among older people residing in old-age homes in Delhi, India. Oral health related quality of life was measured by using the Hindi version of Geriatric Oral Health Assessment Index (GOHAI) which was tested for its reliability and validity. Sociodemographic data were collected and questions regarding the self-perception of general health, oral health and perceived need for dental treatment were put forward. Clinical assessment was also performed. The mean additive-GOHAI score of the study population was found to be 41.57 ± 6.07. Statistically significant associations were found between GOHAI and perceived measures. GOHAI scores decreased with a decrease in the number of teeth present and a decrease in the number of teeth having coronal and root caries. Those subjects who were in need of multi-unit prostheses or full prostheses had significantly poorer OHRQoL compared to those without any prosthetic need or need of single-unit prostheses. This study revealed the extent of dental problems in old-age home residents and may help to plan appropriate preventive measures.

Traffic Related Aerosol Exposure And Their Risk Assessment Of Associated Metals In Delhi, India

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Rajesh Kushwaha

2013-12-01

Full Text Available A pilot study was carried out in New Delhi, India, to assess the level of traffic related aerosol exposure, individually and associated metals. These investigations also try to formulate their risk assessment using different modes of transport on a typical journey to work route and compared Bus, Auto-rickshaws and Bike (Two Wheelers during the journey. The inhalable particulate matter monitored in winter period and also evaluated the potential health risk due to inhalation in the study. The exposure of Particulate matter was observed maximum in the Bike (502 ± 176.38 μgm-3 and minimum in the Auto-rickshaw (208.15 ± 61.38 μgm-3. In case of human exposure to metals (viz. Cu, Cd, Mn, Pb, Ni, Co, Cr, Fe, Zn, it was mostly exposed by Fe, Zn and Co and least exposed by Cd, Cr and Pb. Human health risk was estimated based on exposure and dosage response. The assessment of particulate-bound elements was calculated by assuming exposure of 6 h. The findings indicated that the exposure to particulate bound elements have relatively more adverse health effects. International Journal of Environment, Volume-2, Issue-1, Sep-Nov 2013, Pages 26-36 DOI: http://dx.doi.org/10.3126/ije.v2i1.9205

The Spread of Dengue in an Endemic Urban Milieu--The Case of Delhi, India.

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Telle, Olivier; Vaguet, Alain; Yadav, N K; Lefebvre, B; Cebeillac, A; Nagpal, B N; Daudé, Eric; Paul, Richard E

2016-01-01

Dengue is a major international public health concern, one of the most important arthropod-borne diseases. More than 3.5 billion people are at risk of dengue infection and there are an estimated 390 million dengue infections annually. This prolific increase has been connected to societal changes such as population growth and increasing urbanization generating intense agglomeration leading to proliferation of synanthropic mosquito species. Quantifying the spatio-temporal epidemiology of dengue in large cities within the context of a Geographic Information System is a first step in the identification of socio-economic risk factors. This Project has been approved by the ethical committee of Institut Pasteur. Data has been anonymized and de-identified prior to geolocalisation and analysis. A GIS was developed for Delhi, enabling typological characterization of the urban environment. Dengue cases identified in the Delhi surveillance system from 2008 to 2010 were collated, localised and embedded within this GIS. The spatio-temporal distribution of dengue cases and extent of clustering were analyzed. Increasing distance from the forest in Delhi reduced the risk of occurrence of a dengue case. Proximity to a hospital did not increase risk of a notified dengue case. Overall, there was high heterogeneity in incidence rate within areas with the same socio-economical profiles and substantial inter-annual variability. Dengue affected the poorest areas with high density of humans, but rich areas were also found to be infected, potentially because of their central location with respect to the daily mobility network of Delhi. Dengue cases were highly clustered in space and there was a strong relationship between the time of introduction of the virus and subsequent cluster size. At a larger scale, earlier introduction predicted the total number of cases. DENV epidemiology within Delhi has a forest fire signature. The stochastic nature of this invasion process likely smothers any

The Spread of Dengue in an Endemic Urban Milieu--The Case of Delhi, India.

Directory of Open Access Journals (Sweden)

Olivier Telle

Full Text Available Dengue is a major international public health concern, one of the most important arthropod-borne diseases. More than 3.5 billion people are at risk of dengue infection and there are an estimated 390 million dengue infections annually. This prolific increase has been connected to societal changes such as population growth and increasing urbanization generating intense agglomeration leading to proliferation of synanthropic mosquito species. Quantifying the spatio-temporal epidemiology of dengue in large cities within the context of a Geographic Information System is a first step in the identification of socio-economic risk factors.This Project has been approved by the ethical committee of Institut Pasteur. Data has been anonymized and de-identified prior to geolocalisation and analysis. A GIS was developed for Delhi, enabling typological characterization of the urban environment. Dengue cases identified in the Delhi surveillance system from 2008 to 2010 were collated, localised and embedded within this GIS. The spatio-temporal distribution of dengue cases and extent of clustering were analyzed. Increasing distance from the forest in Delhi reduced the risk of occurrence of a dengue case. Proximity to a hospital did not increase risk of a notified dengue case. Overall, there was high heterogeneity in incidence rate within areas with the same socio-economical profiles and substantial inter-annual variability. Dengue affected the poorest areas with high density of humans, but rich areas were also found to be infected, potentially because of their central location with respect to the daily mobility network of Delhi. Dengue cases were highly clustered in space and there was a strong relationship between the time of introduction of the virus and subsequent cluster size. At a larger scale, earlier introduction predicted the total number of cases.DENV epidemiology within Delhi has a forest fire signature. The stochastic nature of this invasion process

Why women choose to give birth at home: a situational analysis from urban slums of Delhi

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Devasenapathy, Niveditha; George, Mathew Sunil; Ghosh Jerath, Suparna; Singh, Archna; Negandhi, Himanshu; Alagh, Gursimran; Shankar, Anuraj H; Zodpey, Sanjay

2014-01-01

Objectives Increasing institutional births is an important strategy for attaining Millennium Development Goal -5. However, rapid growth of low income and migrant populations in urban settings in low-income and middle-income countries, including India, presents unique challenges for programmes to improve utilisation of institutional care. Better understanding of the factors influencing home or institutional birth among the urban poor is urgently needed to enhance programme impact. To measure the prevalence of home and institutional births in an urban slum population and identify factors influencing these events. Design Cross-sectional survey using quantitative and qualitative methods. Setting Urban poor settlements in Delhi, India. Participants A house-to-house survey was conducted of all households in three slum clusters in north-east Delhi (n=32 034 individuals). Data on birthing place and sociodemographic characteristics were collected using structured questionnaires (n=6092 households). Detailed information on pregnancy and postnatal care was obtained from women who gave birth in the past 3 months (n=160). Focus group discussions and in-depth interviews were conducted with stakeholders from the community and healthcare facilities. Results Of the 824 women who gave birth in the previous year, 53% (95% CI 49.7 to 56.6) had given birth at home. In adjusted analyses, multiparity, low literacy and migrant status were independently predictive of home births. Fear of hospitals (36%), comfort of home (20.7%) and lack of social support for child care (12.2%) emerged as the primary reasons for home births. Conclusions Home births are frequent among the urban poor. This study highlights the urgent need for improvements in the quality and hospitality of client services and need for family support as the key modifiable factors affecting over two-thirds of this population. These findings should inform the design of strategies to promote institutional births. PMID:24852297

Characteristics of the event mean concentration (EMCs) from rainfall runoff on mixed agricultural land use in the shoreline zone of the Yamuna River in Delhi, India

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Sharma, Deepshikha; Gupta, Ruchi; Singh, Ram Karan; Kansal, Arun

2012-03-01

This paper is focused on the monitoring of the diffuse pollution characteristics from the agricultural land confining the River Yamuna in Delhi (capital of India). Agricultural fields surrounding the Yamuna river are direct nonpoint source of pollution impacting the river quality. The study includes watershed delineation for the River Yamuna using SWAT (2005) and land use classification for the city using GIS and remote sensing. Thereafter, the rainfall-runoff pollutant concentrations from the mixed agricultural land use were assessed for the 2006 and 2007 monsoon period (July-September). Runoff was measured using SCS method and grab samples of rainfall runoff were collected at three stations namely Old Delhi Railway Bridge (ODRB), Nizamuddin and Okhla bridge in Delhi. The samples were analysed for physico-chemical and biological parameters. Rainfall runoff and event mean concentrations (EMCs) for different water quality parameters were characterized and the effect of land use was analyzed. The average EMCs for BOD, COD, ammonia, nitrate, TKN, hardness, TDS, TSS, chlorides, sulfates, phosphate, fluorides and TC were 21.82 mg/L, 73.48 mg/L, 72.68 μg/L, 229.87 μg/L, 15.32 μg/L, 11.36 mg/L, 117.44 mg/L, 77.60 mg/L, 117.64 mg/L, 135.82 mg/L, 0.08 mg/L, 0.85 mg/L and 2,827.47 MPN/100 mL, respectively. The EMCs of TSS, nitrogen and its compounds, phosphate and BOD were high.

Predictors of caregivers’ burden of Parkinson’s disease in India: experience of a tertiary care center in India

OpenAIRE

Agrawal V; Goyal V; Shukla G; Behari M

2012-01-01

Vikas Agrawal,1 Vinay Goyal,2 Garima Shukla,2 Madhuri Behari21Department of Neurology, Yashoda Hospital, Secunderabad, Andhra Pradesh, India; 2Department of Neurology, All India Institute of Medical Sciences, New Delhi, IndiaIntroduction: Parkinson’s disease (PD) is a progressive neurodegenerative disorder characterized by increasing dependence on caregivers for activities of daily living that imposes a major burden upon the patients’ caregiver. Caregiver burden (CB) refers to the...

Prevalence of myopia and its risk factors in urban school children in Delhi: the North India Myopia Study (NIM Study.

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Rohit Saxena

Full Text Available Assess prevalence of myopia and identify associated risk factors in urban school children.This was a cross-sectional study screening children for sub-normal vision and refractive errors in Delhi. Vision was tested by trained health workers using ETDRS charts. Risk factor questionnaire was filled for children with vision 11 years children (p 5 hours per day (p 2 hours / day (p 2 hours in a day.Myopia is a major health problem in Indian school children. It is important to identify modifiable risk factors associated with its development and try to develop cost effective intervention strategies.

Prevalence of myopia and its risk factors in urban school children in Delhi: the North India Myopia Study (NIM Study).

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Saxena, Rohit; Vashist, Praveen; Tandon, Radhika; Pandey, R M; Bhardawaj, Amit; Menon, Vimala; Mani, Kalaivani

2015-01-01

Assess prevalence of myopia and identify associated risk factors in urban school children. This was a cross-sectional study screening children for sub-normal vision and refractive errors in Delhi. Vision was tested by trained health workers using ETDRS charts. Risk factor questionnaire was filled for children with vision 11 years) children (phistory (p 5 hours per day (p 2 hours / day (p video/mobile games (p 2 hours in a day. Myopia is a major health problem in Indian school children. It is important to identify modifiable risk factors associated with its development and try to develop cost effective intervention strategies.

Air quality assessment in Delhi: before and after CNG as fuel.

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Chelani, Asha B; Devotta, Sukumar

2007-02-01

A number of policy measures have been activated in India in order to control the levels of air pollutants such as particulate matter, sulphur dioxide (SO(2)) and nitrogen dioxide (NO(2)). Delhi, which is one of the most polluted cities in the world, is also going through the implementation phase of the control policies. Ambient air quality data monitored during 2000 to 2003, at 10 sites in Delhi, were analyzed to assess the impact of implementation of these measures, specifically fuel change in vehicles. This paper presents the impact of policy measures on ambient air quality levels and also the source apportionment. CO and NO(2) concentration levels in ambient air are found to be associated with the mobile sources. The temporal variation of air quality data shows the significant effect of shift to CNG (Compressed Natural Gas) in vehicles.

Primary hyperparathyroidism in North India

International Nuclear Information System (INIS)

Bhansali, Anil; Masoodi, Shariq Rashid; Reddy, K.S.S.; Dash, Jiban Radharaman; Behera, Aruanshu; Katariya, Rabinder Nath; Mittal, Bhagwant Rai

2005-01-01

Primary hyperparathyroidism (PHPT) has a variable clinical expression. Symptomatic PHPT is still predominant form of the disease in many parts of the world, especially developing countries. Because the clinical profile of the disease has changed from that described in the past we sought to improve our understanding of the disease in patients in North India. We summarized the clinical presentation, biochemical and radiological features, and operative findings from the case records from the last 13 years of 52 patients at a tertiary care center in North India who had documented PHPT. The male: female was 1:3.3 with ages ranging from 6 to 60 years (mean+-SD, 36.38+-12.73). Bone disease (46%), recurrent renal stones (21%) and body aches and pains (21%) were the most common modes of the presentation. The lag time varied ranged from 1 month to 16 years. Common clinical manifestations included bone pain (67%), weakness/fatigue (56%), fracture of long bones (48%), abdominal pain (39%), polyuria (37%) and psychiatric manifestations (23.1%). Hypertension was observed in 42% and a palpable nodule in the neck in 19%. Biochemical features included hypercalcemia (86.5%), hypophosphatemia (65.4%) and hyperphosphatasia (67.3%). Mean intact PTH (+-SD)was 809.0+-696.3 ng/L with levels significantly lower in patients who had only kidney stone diseases compared with those with bone disease (P=0.017). A single parathyroid was localized in 50(98%) patients. Hungry bone disease was seen in 59% patients. (author)

Microzonation and site-specific ground motion modelling for Delhi city

International Nuclear Information System (INIS)

Parvez, Imtiyaz A.; Vaccari, F.; Panza, G.F.

2002-11-01

Delhi - the capital of India - lies on a severe earthquake hazard threats not only from the local earthquakes but also from Himalayan events just 200-250 km apart. The seismic ground motion in a part of Delhi City is computed with a hybrid technique based (on the based) on the modal summation and the finite difference scheme for site-specific strong ground motion modelling. Complete realistic SH and P-SV wave seismograms are computed along two geological cross-sections, (1) North-South, from Inter State Bus Terminal (ISBT) to Sewanagar and (2) East- West, from Tilak Bridge to Punjabi Bagh. Two real earthquake sources of July 15, 1720 (MMI=IX, M=7.4) and August 27, 1960 (M=6.0) have been used in the modelling. The response spectra ratio (RSR), i.e. the response spectra computed from the signals synthesized along the laterally varying section normalized by the response spectra computed from the corresponding signals, synthesized for the bedrock reference regional model, have been determined. As expected, the sedimentary cover causes an increase of the signal amplitude particularly in the radial and transverse components. To further check the site-effects, we reversed the source location to the other side of the cross-section and re-computed the site amplifications. There are only a few sites where a large amplification is invariant with respect to the two source locations considered. The RSR ranges between 5 to 10 in the frequency range from 2.8 to 3.7 Hz, for the radial and transverse components of motion along the NS cross-section. Along the EW cross-section RSR varies between 3.5 to 7.5 in the frequency range from 3.5 to 4.1 Hz. The amplification of the vertical component is large at high frequency (>4 Hz) whereas it is negligible in lower frequency range. (author)

ROLE OF PLANTS FOUND IN NORTH EAST INDIA AND BANGLADESH IN CONTROLLING POPULATION GROWTH

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Jhimly Das

2014-08-01

Full Text Available Being part of the Indian subcontinent both the North Eastern region of India and the Bangladesh share a long common cultural, economic and political history. One of the most critical problems of developing countries like India as well as Bangladesh is their enormous increase in human population. Contraceptive Prevalence Rate (CPR of India is 48.3 and that of Bangladesh is 53.8. As the large majority of population of both the countries belong to rural area, the family planning programmes have largely remained unsuccessful because of many factors including lack of availability of contraceptive drugs in rural markets, lack of accessibility of rural people to medical personnel as well as the lack of acceptability of synthetic drugs due to various socio-cultural and religious perceptions prevailing among many ethnic communities. These contributed to a growing interest among researchers in developing contraceptives of natural origin and at present natural herbal contraception have become one of the major focuses of modern contraceptive research. Since time immemorial herbal drugs are being practiced by various rural communities and ethnic tribes in North East India as well as in Bangladesh, and hence the acceptability of herbal contraceptives is expected to be much higher among rural folk. In different parts of North East India and Bangladesh, ethnic communities are using plant based medicinal products till today. This study aims at highlighting the contraceptive property of some plants found in North-Eastern India as well as in Bangladesh.

Determination of wood burning and fossil fuel contribution of black carbon at Delhi, India using aerosol light absorption technique.

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Tiwari, S; Pipal, A S; Srivastava, A K; Bisht, D S; Pandithurai, G

2015-02-01

A comprehensive measurement program of effective black carbon (eBC), fine particle (PM2.5), and carbon monoxide (CO) was undertaken during 1 December 2011 to 31 March 2012 (winter period) in Delhi, India. The mean mass concentrations of eBC, PM2.5, and CO were recorded as 12.1 ± 8.7 μg/m(3), 182.75 ± 114.5 μg/m(3), and 3.41 ± 1.6 ppm, respectively, during the study period. Also, the absorption Angstrom exponent (AAE) was estimated from eBC and varied from 0.38 to 1.29 with a mean value of 1.09 ± 0.11. The frequency of occurrence of AAE was ~17 % less than unity whereas ~83 % greater than unity was observed during the winter period in Delhi. The mass concentrations of eBC were found to be higher by ~34 % of the average value of eBC (12.1 μg/m(3)) during the study period. Sources of eBC were estimated, and they were ~94 % from fossil fuel (eBCff) combustion whereas only 6 % was from wood burning (eBCwb). The ratio between eBCff and eBCwb was 15, which indicates a higher impact from fossil fuels compared to biomass burning. When comparing eBCff during day and night, a factor of three higher concentrations was observed in nighttime than daytime, and it is due to combustion of fossil fuel (diesel vehicle emission) and shallow boundary layer conditions. The contribution of eBCwb in eBC was higher between 1800 and 2100 hours due to burning of wood/biomass. A significant correlation between eBC and PM2.5 (r = 0.78) and eBC and CO (r = 0.46) indicates the similarity in location sources. The mass concentration of eBC was highest (23.4 μg/m(3)) during the month of December when the mean visibility (VIS) was lowest (1.31 km). Regression analysis among wind speed (WS), VIS, soot particles, and CO was studied, and significant negative relationships were seen between VIS and eBC (-0.65), eBCff (-0.66), eBCwb (-0.34), and CO (-0.65); however, between WS and eBC (-0.68), eBCff (-0.67), eBCwb (-0.28), and CO (-0.53). The regression analysis indicated

The "Paradox" of Being Young in New Delhi

DEFF Research Database (Denmark)

Ørberg, Elizabeth Williams

This thesis attempts to understand the ways in which popular film is integrated into the everyday lives of urban middle class youth in India. Approaching the study of film through an audience reception approach, I engaged in participant observation and interviews during a fieldwork period in New...... Delhi in order to better understand how a young audience might negotiate the fantasy of filmic images into the reality of their own lives. The two movies, Salaam Namaste and Kabhi Alvida Naa Kehna (KANK), provided the platform for discussing sensitive or taboo topics in the interviews as well...

Male-to-male sex among men who inject drugs in Delhi, India: overlapping HIV risk behaviours.

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Armstrong, Gregory; Jorm, Anthony F; Samson, Luke; Joubert, Lynette; Singh, Shalini; Kermode, Michelle

2015-04-01

HIV among people who inject drugs (PWID) is a major public health challenge in India. This paper examines PWID in Delhi who also have male-to-male sex with a focus on overlapping HIV risk behaviours and the psychosocial correlates of a history of male-to-male anal sex. We analysed data collected in April-May of 2012 from a community-based sample of 420 male PWID in Delhi obtained using time location sampling. One third (37%) of the men reported a history of anal sex with men, among whom just 16% used a condom at last anal sex. Almost all (93%) participants who had a history of anal sex with men also had sex with women. Chi-square tests revealed that a history of anal sex with men was associated with a higher number of female sexual partners and sharing of needles and syringes. Additionally, unprotected sex at last sex with a male partner was significantly associated with unprotected sex at last sex with regular and paid female partners. Multivariate binary logistic regression revealed that the psychosocial correlates of a history of anal sex with other men were: being aged 18-24 (OR = 2.4, p = 0.014), illiteracy (OR = 1.9, p = 0.033), having never been married (OR = 2.6, p = 0.007), a main source of income of crime/begging (OR = 3.1, p = 0.019), a duration of injecting drug use greater than 20 years (OR = 3.4, p = 0.035) and suicidal ideation (OR = 1.7, p = 0.048). Male-to-male sex was associated with psychosocial vulnerability, including a longer history of injecting drug use, suicidal ideation and socio-economic disadvantage. Given the extent of overlapping HIV risk behaviours, HIV programs for PWID would benefit from a strong focus on prevention of sexual HIV transmission, especially among male injectors who also have sex with other men. Copyright © 2014 Elsevier B.V. All rights reserved.

Deepak Pental, Univ. Delhi South Campus, New Delhi

Indian Academy of Sciences (India)

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Oilseed mustard is grown in around 6-7 million hectares of land, mostly in the north- western dryland regions of India during the winter season. In 1993 our group made a major observation that hybrids between mustard lines of Indian gene pool and lines of east European gene pool are heterotic for yield. It took about 10 ...

Molecular evidence for the occurrence of tomato leaf curl New Delhi virus on chayote (Sechium edule) in southern India.

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Nagendran, K; Mohankumar, S; Mohammed Faisal, P; Bagewadi, B; Karthikeyan, G

2017-12-01

During 2012-2014, mosaic disease on chayote in the farmers field of Kodaikanal region (high altitude zone) of Tamil Nadu was observed. The disease was characterized with severe mosaic, cupping and enation on leaves with reduced fruit size. Disease was found to causes an yield loss of more than 60% with the maximum disease incidence of 100% for the past 5 years consecutively. Preliminary serological and molecular screening indicated the association of begomovirus with the disease. Complete nucleotide sequence and phylogenetic analysis of DNA A revealed the identity of the virus as tomato leaf curl New Delhi virus (ToLCNDV). In recombination analysis study, the major parent was identified as ToLCNDV from Pakistan infecting tomato. Thus the present finding confirms expansion of new geographical region and host for ToLCNDV causing mosaic disease on chayote from Tamil Nadu. To our knowledge this is the first confirmed report for the occurrence of ToLCNDV on chayote in southern India.

Pilot Study of Essential Drug Quality in Two Major Cities in India

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Bate, Roger; Tren, Richard; Mooney, Lorraine; Hess, Kimberly; Mitra, Barun; Debroy, Bibek; Attaran, Amir

2009-01-01

Background India is an increasingly influential player in the global pharmaceutical market. Key parts of the drug regulatory system are controlled by the states, each of which applies its own standards for enforcement, not always consistent with others. A pilot study was conducted in two major cities in India, Delhi and Chennai, to explore the question/hypothesis/extent of substandard and counterfeit drugs available in the market and to discuss how the Indian state and federal governments could improve drug regulation and more importantly regulatory enforcement to combat these drugs. Methodology/Principal Findings Random samples of antimalarial, antibiotic, and antimycobacterial drugs were collected from pharmacies in urban and peri-urban areas of Delhi and Chennai, India. Semi-quantitative thin-layer chromatography and disintegration testing were used to measure the concentration of active ingredients against internationally acceptable standards. 12% of all samples tested from Delhi failed either one or both tests, and were substandard. 5% of all samples tested from Chennai failed either one or both tests, and were substandard. Spatial heterogeneity between pharmacies was observed, with some having more or less substandard drugs (30% and 0% respectively), as was product heterogeneity, with some drugs being more or less frequently substandard (12% and 7% respectively). Conclusions/Significance In a study using basic field-deployable techniques of lesser sensitivity rather than the most advanced laboratory-based techniques, the prevalence of substandard drugs in Delhi and Chennai is confirmed to be roughly in accordance with the Indian government's current estimates. However, important spatial and product heterogeneity exists, which suggests that India's substandard drug problem is not ubiquitous, but driven by a subset of manufacturers and pharmacies which thrive in an inadequately regulated environment. It is likely that the drug regulatory system in India needs

Pilot study of essential drug quality in two major cities in India.

Directory of Open Access Journals (Sweden)

Roger Bate

Full Text Available BACKGROUND: India is an increasingly influential player in the global pharmaceutical market. Key parts of the drug regulatory system are controlled by the states, each of which applies its own standards for enforcement, not always consistent with others. A pilot study was conducted in two major cities in India, Delhi and Chennai, to explore the question/hypothesis/extent of substandard and counterfeit drugs available in the market and to discuss how the Indian state and federal governments could improve drug regulation and more importantly regulatory enforcement to combat these drugs. METHODOLOGY/PRINCIPAL FINDINGS: Random samples of antimalarial, antibiotic, and antimycobacterial drugs were collected from pharmacies in urban and peri-urban areas of Delhi and Chennai, India. Semi-quantitative thin-layer chromatography and disintegration testing were used to measure the concentration of active ingredients against internationally acceptable standards. 12% of all samples tested from Delhi failed either one or both tests, and were substandard. 5% of all samples tested from Chennai failed either one or both tests, and were substandard. Spatial heterogeneity between pharmacies was observed, with some having more or less substandard drugs (30% and 0% respectively, as was product heterogeneity, with some drugs being more or less frequently substandard (12% and 7% respectively. CONCLUSIONS/SIGNIFICANCE: In a study using basic field-deployable techniques of lesser sensitivity rather than the most advanced laboratory-based techniques, the prevalence of substandard drugs in Delhi and Chennai is confirmed to be roughly in accordance with the Indian government's current estimates. However, important spatial and product heterogeneity exists, which suggests that India's substandard drug problem is not ubiquitous, but driven by a subset of manufacturers and pharmacies which thrive in an inadequately regulated environment. It is likely that the drug regulatory

Measurement of radon activity, exhalation rate and radiation dose in fly ash and coal samples from NTPC, Badarpur, Delhi, India

International Nuclear Information System (INIS)

Gupta, Mamta; Verma, K.D.; Mahur, A.K.; Prasad, R.; Sonkawade, R.G.

2013-01-01

In the present study radon activities and exhalation rates from fly ash and coal samples from NTPC (National Thermal Power Corporation) situated at Badarpur, Delhi, India, have been measured. 'Sealed Can Technique' using LR-115 type II track detectors was employed. In fly ash samples, radon activity has been found to vary from 400.0 ± 34.7 to 483.9 ± 38.1Bqm -3 with an average value of 447.1 ± 36.6 Bqm -3 and in coal samples, radon activity has been found to vary from 504.0 ± 39.0 to 932.1 ± 52.9 Bqm -3 with an average value of 687.2 ± 45.2 Bqm -3 . Radon exhalation rate from coal is found to be higher than radon exhalation rate from its ash products, whereas the opposite is expected. Indoor inhalation exposure (radon) effective dose has also been estimated. (author)

Service Evaluation in a Special Library: Supporting Development Research at the Institute of Social Sciences Library, New Delhi.

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Ghosh, Sharmila

2003-01-01

Discusses the development of special libraries to meet demands of interdisciplinary information and describes the library at The Institute of Social Sciences, New Delhi (India) which establishes a synergy between research and information derived from research through a computerized information management system. Considers evaluation of special…

Gender Inequality in North East India

OpenAIRE

Mahanta, Bidisha; Nayak, Purusottam

2013-01-01

The present paper is an attempt to analyze the status of gender inequality in North East India using various indicators based on secondary data. The study reveals that the northeast is better off than that of the nation as a whole in terms of gender equality. However inequality between women and men exists in the region in spite of the predominance of various ethnic groups who by and large do not believe in sex discrimination. The study reveals that women are relatively disempowered and enjoy...

Meteorologically-adjusted trend analysis of surface observed ozone at three monitoring sites in Delhi, India: 2007-2011

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Biswas, J.; Farooqui, Z.; Guttikunda, S. K.

2012-12-01

It is well known that meteorological parameters have significant impact on surface ozone concentrations. Therefore it is important to remove the effects of meteorology on ozone concentrations to correctly estimate long-term trends in ozone levels due to the alterations in precursor emissions. This is important for the development of effectual control strategies. In this study surface observed ozone trends in New Delhi are analyzed using Komogorov-Zurbenko (KZ) filter, US EPA ozone adjustment due to weather approach and the classification and regression tree method. The statistical models are applied to the ozone data at three observational sites in New Delhi metropolitan areas, 1) Income Tax Office (ITO) 2) Sirifort and 3) Delhi College of Engineering (DCE). The ITO site is located adjacent to a traffic crossing, Sirifort is an urban site and the DCE site is located in a residential area. The ITO site is also influenced by local industrial emissions. DCE has higher ozone levels than the other two sites. It was found that ITO has lowest ozone concentrations amongst the three sites due to ozone titrating due to industrial and on-road mobile NOx emissions. The statistical methods employed can assess ozone trends at these sites with a high degree of confidence and the results can be used to gauge the effectiveness of control strategies on surface ozone levels in New Delhi.

Effect of Diwali Firecrackers on Air Quality and Aerosol Optical Properties over Mega City (Delhi) in India

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Sateesh, M.; Soni, V. K.; Raju, P. V. S.

2018-06-01

In this paper, the variations of aerosol properties due to crackers burning during Diwali event (11th-18th 2012) over mega city Delhi were investigated. The sky radiometer POM-2 aerosol optical property data from Skynet-India along with ambient air pollution data were critically analyzed. The aerosol optical depth (AOD) at 500 nm was 1.60 on 13th November, the Diwali day, and its value a maximum of 1.84 on 16th November. Due to stable atmosphere over Delhi during post Diwali, aerosols accumulate and remain in the atmosphere for longer time, which leads to higher AOD on 16th November. A lower value of single-scattering albedo (SSA) was observed at a longer wavelength (1020 nm) during the entire period that clearly indicates the dominance of absorbing-type black carbon aerosol. SSA showed a steep decrease after 16th November. Asymmetry parameter decreased to a maximum of 0.79 for the shorter wavelength at 340 nm and 0.632 is reported at the higher wavelength 1020 nm. Asymmetry parameter showed a decrease in value just after Diwali on 14th November, this suggesting the dominance of fine-mode aerosol from anthropogenic activities. The lowest value of the refractive index (1.4527) on 14th and 15th November indicates the higher loading of absorbing-type aerosol which may be associated with firecracker burning of Diwali festival. The significant correlation with the value of r = 0.9 was observed between sky radiometer and MODIS AOD with a standard deviation of 0.31 and an RMSE of 0.17 during the event. Radiative forcing and heating rate were estimated using SBDART. The maximum average concentrations 2641 and 1876 μg/m3 of PM10 and PM2.5, respectively, were observed on the Diwali night. A highest of 109 ppb surface ozone was reported in the night at 23:00 IST, which can be attributed to burning of the firecrackers.

Desirable factors for maintaining normal BMI of urban affluent women of Delhi

OpenAIRE

Anu Taneja Gupta; Anupa Siddhu

2015-01-01

The study aimed to identify desirable social, familial, reproductive, dietary, and lifestyle factors for maintaining normal body mass index (BMI) of urban affluent women (25-45 years) in Delhi, India. A total of 387 urban affluent women with at least one living child participated in this cross-sectional study conducted from March 2008 to April 2010. Women were classified into four BMI categories on the basis of World Health Organization (WHO; 2004) classification for Asians. Significant facto...

Phylogenetic studies reveal existence of multiple lineages of a single genotype of DENV-1 (genotype III in India during 1956–2007

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Bhattacharya D

2009-01-01

Full Text Available Abstract Background Dengue virus type 1 (DENV-1 have been mostly circulating silently with dominant serotypes DENV-2 and DENV-3 in India. However recent times have marked an increase in DENV-1 circulation in yearly outbreaks. Many studies have not been carried out on this virus type, leaving a lacunae pertaining to the circulating genotypes, since its earliest report in India. In the present study, we sequenced CprM gene junction of 13 DENV-1 isolated from Delhi and Gwalior (North India between 2001–2007 and one 1956 Vellore isolate as reference. For comparison, we retrieved 11 other Indian and 70 global reference sequences from NCBI database, making sure that Indian and global isolates from all decades are available for comparative analysis. Results The region was found to be AT rich with no insertion or deletion. Majority of the nucleotide substitutions were silent, except 3 non-conservative amino acid changes (I → T, A → T and L → S at amino acid positions 59,114 and 155 respectively in the Indian DENV-1 sequences, sequenced in this study. Except two 1997–98 Delhi isolates, which group in genotype I; all other Indian isolates group in genotype III. All Indian genotype III DENV-1 exhibited diversity among them, giving rise to at least 4 distinct lineages (India 1–4 showing proximity to isolates from diverse geographic locations. Conclusion The extensive phylogenetic analysis revealed consistent existence of multiple lineages of DENV-1 genotype III during the last 5 decades in India.

Awareness and Attitude of Select Professionals toward Euthanasia in Delhi, India

OpenAIRE

Singh, Sheetal; Gupta, Shakti; Singh, IB; Madaan, Nirupam

2016-01-01

Introduction: The topic of euthanasia has induced differences not only among professionals in the medical fraternity but also in other fields as well. The dying process is being lengthened by the new state of art technologies erupting as such higher pace, and it is at the expense of standard quality of life and of a gracious death. Aim: To study the awareness and attitude toward euthanasia among select professionals in Delhi. Methodology: It was a questionnaire-based descriptive cross-section...

An Experiment with Air Purifiers in Delhi during Winter 2015-2016

OpenAIRE

Vyas, Sangita; Srivastav, Nikhil; Spears, Dean

2016-01-01

Particulate pollution has important consequences for human health, and is an issue of global concern. Outdoor air pollution has become a cause for alarm in India in particular because recent data suggest that ambient pollution levels in Indian cities are some of the highest in the world. We study the number of particles between 0.5μm and 2.5μm indoors while using affordable air purifiers in the highly polluted city of Delhi. Though substantial reductions in indoor number concentrations are ob...

Seeding Social Innovation in Private Schools: A Case Study of St. Mary’s School, Delhi, India

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Niket Sagar

2017-08-01

Full Text Available Education has an important role in creating new learning opportunities and driving social progress. As social institutions, schools form a fundamental block to understand about life and society. While schools have done a good job in preparing students for life and society, newer challenges facing humanity have now emerged. How can schools meaningfully engage students on various pressing social issues and empower their students to take action on issues like environmental crisis, social injustice and developmental challenges? Current school curriculum does not provide adequate opportunities where students can experiment and explore these issues and look for solutions. Problem identifications and their solutions can be explored by creating an interface between community and school. This would create an open space for creativity and innovation amongst students to explore, develop and understand social issues. Such practices would further fuel the students to think and act to address social and environmental challenges. Such approach will pave the way for students to implement and share innovative solutions rather than simply limiting their knowledge to the classroom. This paper is an attempt to highlight the initiatives taken by St. Mary’s School (Delhi, India under its social footprint projects and social innovation in the context of community engagement and emerging environmental issues.

Adherence to diabetes care processes at general practices in the National Capital Region-Delhi, India

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Roopa Shivashankar

2016-01-01

Full Text Available Aim: To assess the level of adherence to diabetes care processes, and associated clinic and patient factors at general practices in Delhi, India. Methods: We interviewed physicians (n = 23 and patients with diabetes (n = 406, and reviewed patient charts at general practices (government = 5; private = 18. We examined diabetes care processes, specifically measurement of weight, blood pressure (BP, glycated hemoglobin (HbA1c, lipids, electrocardiogram, dilated eye, and a foot examination in the last one year. We analyzed clinic and patient factors associated with a number of care processes achieved using multilevel Poisson regression model. Results: The average number of clinic visits per patient was 8.8/year (standard deviation = 5.7, and physicians had access to patient's previous records in only 19.7% of patients. Dilated eye exam, foot exam, and electrocardiogram were completed in 7.4%, 15.1%, and 29.1% of patients, respectively. An estimated 51.7%, 88.4%, and 28.1% had ≥1 measurement of HbA1c, BP, and lipids, respectively. Private clinics, physician access to patient's previous records, use of nonphysicians, patient education, and the presence of diabetes complication were positively associated with a number of care processes in the multivariable model. Conclusion: Adherence to diabetes care processes was suboptimal. Encouraging implementation of quality improvement strategies like Chronic Care Model elements at general practices may improve diabetes care.

Why women choose to give birth at home: a situational analysis from urban slums of Delhi.

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Devasenapathy, Niveditha; George, Mathew Sunil; Ghosh Jerath, Suparna; Singh, Archna; Negandhi, Himanshu; Alagh, Gursimran; Shankar, Anuraj H; Zodpey, Sanjay

2014-05-22

Increasing institutional births is an important strategy for attaining Millennium Development Goal -5. However, rapid growth of low income and migrant populations in urban settings in low-income and middle-income countries, including India, presents unique challenges for programmes to improve utilisation of institutional care. Better understanding of the factors influencing home or institutional birth among the urban poor is urgently needed to enhance programme impact. To measure the prevalence of home and institutional births in an urban slum population and identify factors influencing these events. Cross-sectional survey using quantitative and qualitative methods. Urban poor settlements in Delhi, India. A house-to-house survey was conducted of all households in three slum clusters in north-east Delhi (n=32 034 individuals). Data on birthing place and sociodemographic characteristics were collected using structured questionnaires (n=6092 households). Detailed information on pregnancy and postnatal care was obtained from women who gave birth in the past 3 months (n=160). Focus group discussions and in-depth interviews were conducted with stakeholders from the community and healthcare facilities. Of the 824 women who gave birth in the previous year, 53% (95% CI 49.7 to 56.6) had given birth at home. In adjusted analyses, multiparity, low literacy and migrant status were independently predictive of home births. Fear of hospitals (36%), comfort of home (20.7%) and lack of social support for child care (12.2%) emerged as the primary reasons for home births. Home births are frequent among the urban poor. This study highlights the urgent need for improvements in the quality and hospitality of client services and need for family support as the key modifiable factors affecting over two-thirds of this population. These findings should inform the design of strategies to promote institutional births. Published by the BMJ Publishing Group Limited. For permission to use

Awareness and eye health-seeking practices for cataract among urban slum population of Delhi: The North India eye disease awareness study.

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Misra, Vasundhra; Vashist, Praveen; Singh, Senjam Suraj; Malhotra, Sumit; Gupta, Vivek; Dwivedi, S N; Gupta, Sanjeev K

2017-12-01

The objective of the study was to assess the awareness and health-seeking practices related to cataract in urban slums of Delhi. This study design was a population-based cross-sectional study. Participants aged 18-60 years were recruited from randomly selected five slums of South Delhi. They were interviewed using a semi-structured interview schedule on awareness and eye health-seeking practices related to cataract. The practices were recorded if the respondents themselves or any other member of the family was diagnosed with cataract in previous 2 years. A total of 1552 respondents participated in the study, of which, 89.9% had heard of cataract but only (42%) were aware of any symptom of cataract. The common symptoms of cataract reported by the participants were white opacity in eyes (25.9%) and loss of vision (20.6%). Surgery as a treatment of cataract was known to only 559 (40.1%) participants. Awareness about surgery as treatment of cataract was significantly higher among people aged 45-60 years (adjusted odds ratio = 2.89, 95% confidence interval = 2.11-3.97) and in educated people (adjusted OR = 3.69 95% CI = 2.37-5.73). Out of 84 respondents who had been diagnosed with cataract, the health-seeking practices were observed by 70 (83.3%) participants. Among them, 51 (72.9%) had undergone surgery and another 19 (27.1%) had been advised to wait for surgery. Most of the operated patients 48 (94.1%) attended the postoperative follow-up. The study findings suggest the majority of participants have heard of cataract, but there is low awareness of its symptoms and treatment, and good eye health-seeking practices observed for cataract in urban slum population. Gaps in awareness observed can be filled up by implementing proper eye health education programs.

Local and regional interactions between air quality and climate in New Delhi- A sector based analysis

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Marrapu, Pallavi

Deteriorating air quality is one of the major problems faced worldwide and in particular in Asia. The world's most polluted megacities are located in Asia highlighting the urgent need for efforts to improve the air quality. New Delhi (India), one of the world's most polluted cities, was the host of the Common Wealth Games during the period of 4-14 October 2010. This high profile event provided a good opportunity to accelerate efforts to improve air quality. Computational advances now allow air quality forecast models to fully couple the meteorology with chemical constituents within a unified modeling system that allows two-way interactions. The WRF-Chem model is used to simulate air quality in New Delhi. The thesis focuses on evaluating air quality and meteorology feedbacks. Four nested domains ranging from South Asia, Northern India, NCR Delhi and Delhi city at 45km, 15km, 5km and 1.67km resolution for a period of 20 day (26th Sep--15th Oct, 2010) are used in the study. The predicted mean surface concentrations of various pollutants show similar spatial distributions with peak values in the middle of the domain reflecting the traffic and population patterns in the city. Along with these activities, construction dust and industrial emissions contribute to high levels of criteria pollutants. The study evaluates the WRF-Chem capabilities using a new emission inventory developed over Delhi at a fine resolution of 1.67km and evaluating the results with observational data from 11 monitoring sties placed at various Game venues. The contribution of emission sectors including transportation, power, industry, and domestic to pollutant concentrations at targeted regions are studied and the results show that transportation and domestic sector are the major contributors to the pollution levels in Delhi, followed by industry. Apart from these sectors, emissions outside of Delhi contribute 20-50% to surface concentrations depending on the species. This indicates that pollution

AHP 45: REVIEW: FOUNDING AN EMPIRE ON INDIA'S NORTH-EASTERN FRONTIERS 1790-1840

OpenAIRE

Hilary Howes

2017-01-01

This thoroughly researched and carefully constructed monograph focuses on what is now north-eastern India, an irregularly-shaped region joined only by a narrow neck of land to the remainder of the Indian subcontinent and jostled (or nestled, depending on one's point of view) between Bangladesh, Bhutan, Myanmar, Nepal, and Tibet. Crucially, author Gunnel Cederlöf argues, this representation of northeast India on modern maps - an island in constant danger of drifting away from mainland India, h...

Uptake of Elements From Aerosols by Humans ~ A Case Study From Delhi & Bangalore Cities

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Anand, S.; Yadav, S.; Jain, V. K.

2006-05-01

Aerosol research has gained tremendous importance globally due to the cumulative effects of increasing industrialization and urbanization on aerosol production which can have an alarming impact on the climate of the planet as well as the health of its inhabitants. Therefore, there is an increasing need to study aerosols for all of their physicochemical and biological aspects on both local and global scales. World over extensive research has gone into studying the physical and the chemical aspects of aerosols. However, little information is yet available on the health impacts of aerosols particularly in the Asian context. Here we report uptake of various elements that are concentrated in aerosols by the human body in Delhi and Bangalore cities and their possible health effects. In many urban areas, for example in Delhi, inhalable fractions of aerosols are known to have high concentrations of elements such as Cu, Zn, Pb, Ba, Ni and Cr (Yadav and Rajamani 2004). Also aerosols in the North West part of India seem to be particularly enriched in these elements. If so, there is a high possibility of these elements getting into the human system either directly or indirectly through water and food. To determine the concentrations of these elements that are present in significant concentrations in the inhalable fractions of aerosols, human hair and blood samples are used as proxies. Both these regions have contrasting geographic and climatic conditions. Delhi (altitude : 213-305m above MSL) located on the fringes of the Thar desert which supplies considerable amount of dust, is semi-arid with annual rainfall of 60-80 cms & temperatures varying between 1° - 45°. Bangalore (altitude of 900m above MSL) receives a high annual rainfall of 80-100 cms and being located on the fringes of tropical forests of the Sahyadri Mountains (Western Ghats) receives little crustal contribution to the aerosols. Samples from least polluted mountainous areas of Himalayas (Gangothri) and Sahyadri

Quantifying enhancement in aerosol radiative forcing during 'extreme aerosol days' in summer at Delhi National Capital Region, India.

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Kumar, Sumant; Dey, Sagnik; Srivastava, Arun

2016-04-15

Changes in aerosol characteristics (spectral aerosol optical depth, AOD and composition) are examined during the transition from 'relatively clean' to 'extreme' aerosol days in the summer of 2012 at Delhi National Capital Region (NCR), India. AOD smaller than 0.54 (i.e. 12-year mean AOD-1σ) represents 'relatively clean' days in Delhi during the summer. 'Extreme' days are defined by the condition when AOD0.5 exceeds 12-year mean AOD+1 standard deviation (σ). Mean (±1σ) AOD increases to 1.2±0.12 along with a decrease of Angstrom Exponent from 0.54±0.09 to 0.22±0.12 during the 'extreme' days. Aerosol composition is inferred by fixing the number concentrations of various individual species through iterative tweaking when simulated (following Mie theory) AOD spectrum matches with the measured one. Contribution of coarse mode dust to aerosol mass increased from 76.8% (relatively clean) to 96.8% (extreme events), while the corresponding contributions to AOD0.5 increased from 35.0% to 70.8%. Spectrally increasing single scattering albedo (SSA) and CALIPSO aerosol sub-type information support the dominant presence of dust during the 'extreme' aerosol days. Aerosol direct radiative forcing (ADRF) at the top-of-the-atmosphere increases from 21.2Wm(-2) (relatively clean) to 56.6Wm(-2) (extreme), while the corresponding change in surface ADRF is from -99.5Wm(-2) to -153.5Wm(-2). Coarse mode dust contributes 60.3% of the observed surface ADRF during the 'extreme' days. On the contrary, 0.4% mass fraction of black carbon (BC) translates into 13.1% contribution to AOD0.5 and 33.5% to surface ADRF during the 'extreme' days. The atmospheric heating rate increased by 75.1% from 1.7K/day to 2.96K/day during the 'extreme' days. Copyright © 2016 Elsevier B.V. All rights reserved.

Antibacterial activity of whole plant extract of Marrubium vulgare

African Journals Online (AJOL)

SERVER

2007-11-26

Nov 26, 2007 ... 1Department of Pharmaceutical Sciences, University of Kashmir, Hazratbal, Srinagar, J and K, India – 190006. 2Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Jamia Hamdard, Hamdard Nagar, New Delhi, India -. 110062. ... “Horehound” is naturalized in North and South America,.

Seasonal impact of regional outdoor biomass burning on air pollution in three Indian cities: Delhi, Bengaluru, and Pune

Science.gov (United States)

Liu, Tianjia; Marlier, Miriam E.; DeFries, Ruth S.; Westervelt, Daniel M.; Xia, Karen R.; Fiore, Arlene M.; Mickley, Loretta J.; Cusworth, Daniel H.; Milly, George

2018-01-01

Air pollution in many of India's cities exceeds national and international standards, and effective pollution control strategies require knowledge of the sources that contribute to air pollution and their spatiotemporal variability. In this study, we examine the influence of a single pollution source, outdoor biomass burning, on particulate matter (PM) concentrations, surface visibility, and aerosol optical depth (AOD) from 2007 to 2013 in three of the most populous Indian cities. We define the upwind regions, or ;airsheds,; for the cities by using atmospheric back trajectories from the HYSPLIT model. Using satellite fire radiative power (FRP) observations as a measure of fire activity, we target pre-monsoon and post-monsoon fires upwind of the Delhi National Capital Region and pre-monsoon fires surrounding Bengaluru and Pune. We find varying contributions of outdoor fires to different air quality metrics. For the post-monsoon burning season, we find that a subset of local meteorological variables (air temperature, humidity, sea level pressure, wind speed and direction) and FRP as the only pollution source explained 39% of variance in Delhi station PM10 anomalies, 77% in visibility, and 30% in satellite AOD; additionally, per unit increase in FRP within the daily airshed (1000 MW), PM10 increases by 16.34 μg m-3, visibility decreases by 0.155 km, and satellite AOD increases by 0.07. In contrast, for the pre-monsoon burning season, we find less significant contributions from FRP to air quality in all three cities. Further, we attribute 99% of FRP from post-monsoon outdoor fires within Delhi's average airshed to agricultural burning. Our work suggests that although outdoor fires are not the dominant air pollution source in India throughout the year, post-monsoon fires contribute substantially to regional air pollution and high levels of population exposure around Delhi. During 3-day blocks of extreme PM2.5 in the 2013 post-monsoon burning season, which coincided

Quantifying enhancement in aerosol radiative forcing during ‘extreme aerosol days’ in summer at Delhi National Capital Region, India

Energy Technology Data Exchange (ETDEWEB)

Kumar, Sumant [School of Environmental Sciences, Jawaharlal Nehru University, New Delhi 110067 (India); Dey, Sagnik [Centre for Atmospheric Sciences, IIT Delhi, New Delhi 110016 (India); Srivastava, Arun [School of Environmental Sciences, Jawaharlal Nehru University, New Delhi 110067 (India)

2016-04-15

Changes in aerosol characteristics (spectral aerosol optical depth, AOD and composition) are examined during the transition from ‘relatively clean’ to ‘extreme’ aerosol days in the summer of 2012 at Delhi National Capital Region (NCR), India. AOD smaller than 0.54 (i.e. 12-year mean AOD − 1σ) represents ‘relatively clean’ days in Delhi during the summer. ‘Extreme’ days are defined by the condition when AOD{sub 0.5} exceeds 12-year mean AOD + 1 standard deviation (σ). Mean (± 1σ) AOD increases to 1.2 ± 0.12 along with a decrease of Angstrom Exponent from 0.54 ± 0.09 to 0.22 ± 0.12 during the ‘extreme’ days. Aerosol composition is inferred by fixing the number concentrations of various individual species through iterative tweaking when simulated (following Mie theory) AOD spectrum matches with the measured one. Contribution of coarse mode dust to aerosol mass increased from 76.8% (relatively clean) to 96.8% (extreme events), while the corresponding contributions to AOD{sub 0.5} increased from 35.0% to 70.8%. Spectrally increasing single scattering albedo (SSA) and CALIPSO aerosol sub-type information support the dominant presence of dust during the ‘extreme’ aerosol days. Aerosol direct radiative forcing (ADRF) at the top-of-the-atmosphere increases from 21.2 W m{sup −2} (relatively clean) to 56.6 W m{sup −2} (extreme), while the corresponding change in surface ADRF is from − 99.5 W m{sup −2} to − 153.5 W m{sup −2}. Coarse mode dust contributes 60.3% of the observed surface ADRF during the ‘extreme’ days. On the contrary, 0.4% mass fraction of black carbon (BC) translates into 13.1% contribution to AOD{sub 0.5} and 33.5% to surface ADRF during the ‘extreme’ days. The atmospheric heating rate increased by 75.1% from 1.7 K/day to 2.96 K/day during the ‘extreme’ days. - Graphical abstract: Deviation (in %) of aerosol properties from ‘relatively clean’ days to ‘extreme’ aerosol days. - Highlights: �

Near Real Time Flood Warning System for National Capital Territory of Delhi

Science.gov (United States)

Goyal, A.; Yadav, H.; Tyagi, H.; Gosain, A. K.

2017-12-01

Extreme floods are common phenomena during Indian Monsoons. The National Capital Territory area of India, Delhi, frequently experiences fluvial as well as pluvial inundation due to its proximity to river Yamuna and poor functioning of its stormwater drainage system. The urban floods result in severe waterlogging and heavy traffic snarls, bringing life in this megapolis to a halt. The city has witnessed six major floods since 1900 and thus its residents are well conscious of potential flood risks but the city still lacks a flood warning system. The flood related risks can be considerably reduced, if not eliminated, by issuing timely warnings and implementing adaptive measures. Therefore, the present study attempts to develop a web based platform that integrates Web-GIS technology and mathematical simulation modelling to provide an effective and reliable early flood warning service for Delhi. The study makes use of India Metorological Department's Doppler radar-derived near real time rainfall estimates of 15 minutes time step. The developed SWMM model has been validated using information from gauges, monitoring sensors and crowd sourcing techniques and utilises capabilities of cloud computing on server side for fast processing. This study also recommends safe evacuation policy and remedial measures for flooding hotspots as part of flood risk management plan. With heightened risk of floods in fast urbanizing areas, this work becomes highly pertinent as flood warning system with adequate lead time can not only save precious lives but can also substantially reduce flood damages.

Dalit Women's Rights and Citizenship in India - Phase I | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

Dalit Women's Rights and Citizenship in India - Phase I ... little occupational diversification, and little voice in the domestic or public sphere. ... Delhi; organised by Indian Institute of Dalit Studies and International Development Research Centre.

New Developments in India–Myanmar Bilateral Relations?

Directory of Open Access Journals (Sweden)

Pierre Gottschlich

2015-01-01

Full Text Available The article deals with bilateral relations between India and Myanmar. It argues that the current transformation processes offer a unique opportunity for a major readjustment of India’s foreign policy towards Myanmar. In taking on India’s perspective, it assesses the history, current state of and prospects for the relationship between New Delhi and Naypyidaw in six policy areas: democratization and stability; security in India’s Northeast region and illegal migration; trade and infrastructure; energy security; development cooperation; and the role of China.

Genetic affinities of north and northeastern populations of India: inference from HLA-based study.

Science.gov (United States)

Agrawal, S; Srivastava, S K; Borkar, M; Chaudhuri, T K

2008-08-01

India is like a microcosm of the world in terms of its diversity; religion, climate and ethnicity which leads to genetic variations in the populations. As a highly polymorphic marker, the human leukocyte antigen (HLA) system plays an important role in the genetic differentiation studies. To assess the genetic diversity of HLA class II loci, we studied a total of 1336 individuals from north India using DNA-based techniques. The study included four endogamous castes (Kayastha, Mathurs, Rastogies and Vaishyas), two inbreeding Muslim populations (Shias and Sunnis) from north India and three northeast Indian populations (Lachung, Mech and Rajbanshi). A total of 36 alleles were observed at DRB1 locus in both Hindu castes and Muslims from north, while 21 alleles were seen in northeast Indians. At the DQA1 locus, the number of alleles ranged from 11 to 17 in the studied populations. The total number of alleles at DQB1 was 19, 12 and 20 in the studied castes, Muslims and northeastern populations, respectively. The most frequent haplotypes observed in all the studied populations were DRB1*0701-DQA1*0201-DQB1*0201 and DRB1*1501-DQA1*0103-DQB1*0601. Upon comparing our results with other world populations, we observed the presence of Caucasoid element in north Indian population. However, differential admixturing among Sunnis and Shias with the other north Indians was evident. Northeastern populations showed genetic affinity with Mongoloids from southeast Asia. When genetic distances were calculated, we found the north Indians and northeastern populations to be markedly unrelated.

Prevalence and risk factors of gestational diabetes in Punjab, North India

DEFF Research Database (Denmark)

Arora, Geeti P; Thaman, Richa G; Prasad, Rashmi B

2015-01-01

of GDM comparing the previous WHO 1999 criteria to the WHO 2013 criteria in North India. METHODS: In a population-based screening programme, 5100 randomly selected North Indian women were studied using a cross-sectional design with a questionnaire, venous FPG and 2-h capillary plasma glucose (PG) after...... criteria, whereas only urban habitat, low adult height and increased age were independent risk factors of GDM using the 2013 criteria. CONCLUSIONS: Intervention studies are needed to justify the WHO 2013 GDM criteria increasing the prevalence four fold to include more than one third of North Indian...... pregnant women....

How can power discourses be changed? : Contrasting the ‘daughter deficit’ policy of the Delhi government with Gandhi and King’s transformational reframing

NARCIS (Netherlands)

M. Sinha (Manisha); D.R. Gasper (Des)

2010-01-01

textabstractSocial policy impact is partly determined by how policy is articulated and advocated, including which values are highlighted and how. We examine the influence of policy framing and reframing on outcomes, with particular reference to policies of the Delhi state government in India that

Quality medicines for the poor: experience of the Delhi programme on rational use of drugs.

Science.gov (United States)

Chaudhury, R Roy; Parameswar, R; Gupta, U; Sharma, S; Tekur, U; Bapna, J S

2005-03-01

Prior to 1994, most Delhi hospitals and dispensaries experienced constant shortages of essential medicines. There was erratic prescribing of expensive branded products, frequent complaints about poor drug quality and low patient satisfaction. Delhi took the lead in developing a comprehensive Drug Policy in 1994 and was the only Indian state to have such a comprehensive policy. The policy's main objective is to improve the availability and accessibility of quality essential drugs for all those in need. The Delhi Society for the Promotion of Rational Use of Drugs (DSPRUD), a non-governmental organization, worked in close collaboration with the Delhi Government and with universities to implement various components of the policy. The first Essential Drugs List (EDL) was developed, a centralized pooled procurement system was set up and activities promoting rational use of drugs were initiated. In 1997, the Delhi Programme was designated the INDIA-WHO Essential Drugs Programme by the World Health Organization. The EDL was developed by a committee consisting of a multidisciplinary group of experts using balanced criteria of efficacy, safety, suitability and cost. The first list contained 250 drugs for hospitals and 100 drugs for dispensaries; the list is revised every 2 years. The pooled procurement system, including the rigorous selection of suppliers with a minimum annual threshold turnover and the introduction of Good Manufacturing Practice inspections, resulted in the supply of good quality drugs and in holding down the procurement costs of many drugs. Bulk purchasing of carefully selected essential drugs was estimated to save nearly 30% of the annual drugs bill for the Government of Delhi, savings which were mobilized for procuring more drugs, which in turn improved availability of drugs (more than 80%) at health facilities. Further, training programmes for prescribers led to a positive change in prescribing behaviour, with more than 80% of prescriptions being from

Mechanical characterization of municipal solid waste from two waste dumps at Delhi, India.

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Ramaiah, B J; Ramana, G V; Datta, Manoj

2017-10-01

The article presents the physical and mechanical properties of the emplaced municipal solid waste (MSW) recovered from different locations of the Ghazipur and Okhla dumps both located at Delhi, India. Mechanical compressibility and shear strength of the collected MSW were evaluated using a 300×300mm direct shear (DS) shear box. Compression ratio (C c ') of MSW at these two dumps varied between 0.11 and 0.17 and is falling on the lower bound of the range (0.1-0.5) of the data reported in the literature for MSW. Low C c ' of MSW is attributed to the relatively low percentages of compressible elements such as textiles, plastics and paper, coupled with relatively high percentages of inert materials such as soil-like and gravel sized fractions. Shear strength of MSW tested is observed to be displacement dependent. The mobilized shear strength parameters i.e., the apparent cohesion intercept (c') and friction angle (ϕ') of MSW at these two dumps are best characterized by c'=13kPa and ϕ'=23° at 25mm displacement and c'=17kPa and ϕ'=34° at 55mm displacement and are in the range reported for MSW in the literature. A large database on the shear strength of MSW from 18 countries that includes: the experimental data from 277 large-scale DS tests (in-situ and laboratory) and the data from back analysis of 11 failed landfill slopes is statistically analyzed. Based on the analysis, a simple linear shear strength envelope, characterized by c'=17kPa and ϕ'=32°, is proposed for MSW for preliminary use in the absence of site-specific data for stability evaluation of the solid waste landfill under drained conditions. Copyright © 2017 Elsevier Ltd. All rights reserved.

Differences in conventional cardiovascular risk factors in two ethnic groups in India.

Science.gov (United States)

Garg, Priyanka Rani; Kabita, Salam; Singh, Huidrom Suraj; Saraswathy, Kallur Nava; Sinha, Ekata; Kalla, Aloke Kumar; Chongtham, Dhanaraj Singh

2012-01-01

Studies have been carried out at national and international levels to assess ethnic variations in the prevalence of cardiovascular diseases and their risk factors. However, ethnic variations in the contribution of various risk factors to complex diseases have been scarcely studied. Our study examined such variations in two ethnic groups in India, namely, Meiteis of Manipur (northeast India) and Aggarwals of Delhi (north India). Through random sampling, we selected 635 participants from the Meitei community and 181 Aggarwals from the Aggarwal Dharmarth Hospital, Delhi. Patients with coronary artery disease (CAD) and hypertension were identified based on their recent medical diagnostic history. Anthropometric parameters such as height, weight, waist and hip circumferences along with physiological parameters (blood pressures, both systolic and diastolic) and biochemical parameter (lipid profile) were measured for all study participants. Patient parameters were available from the medical reports recorded when patients were first diagnosed. Among CAD individuals, the Aggarwals showed higher mean values of weight, body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), total cholesterol (TC), triglyceride (TC), low density lipoprotein (LDL), and very low density lipoprotein (VLDL) but had lower high density lipoprotein (HDL) levels than the Meiteis. The same trend for weight, BMI and lipid parameters could be seen among hypertensive individuals. In step-wise regression analysis, SBP, LDL and TG were found to significantly contribute to the risk for CAD in the Aggarwals; whereas in the Meiteis, SBP, VLDL, HDL, TC and LDL were found to significantly contribute to the risk for CAD. In hypertensive Aggarwal participants, SBP, DBP and waist-to-hip ratio were significant contributors for hypertension; whereas SBP, DBP, and height contributed significantly to risk for hypertension among the Meiteis. We found marked differences in conventional risk

Prevalence of reproductive morbidity amongst males in an urban slum of north India

Directory of Open Access Journals (Sweden)

Uppal Y

2007-01-01

Full Text Available Background: Studies assessing the prevalence of reproductive morbidity among males in India have chiefly focused on prevalence of Reproductive Tract Infections/Sexually Transmitted Infections (RTIs/STIs among males attending Sexually Transmitted Disease clinics, blood donors and other selected population groups, with only few focused on the magnitude and the type of reproductive morbidity amongst Indian males at community level. Objective: To estimate prevalence of reproductive morbidity including (RTIs/STIs among males in the age group of 20-50 years residing in an urban slum of Delhi. Methods: Out of 268 males in the targeted age group, selected by systematic random sampling, residing in an urban sum of Delhi, 260 males were subjected to clinical examination and laboratory investigations for diagnosis of reproductive morbidity. Laboratory investigations were done for diagnosis of Hepatitis B and C, Syphilis, Gonorrhoea, Non gonococcal urethritis and urinary tract infection. Results: A total of 90 (33.6% of 268 study subjects reported one or more perceived symptoms of reproductive tract / sexual morbidity in last six months. Overall reproductive morbidity based on clinical and laboratory diagnosis was present in 76 (29.2% study subjects and of this sexually acquired morbidity accounted for 21.2% cases. Hepatitis B was most common (10.3% reproductive morbidity followed by Urinary Tract Infection (5.0%, scabies (3.5% and congenital anomalies (3.5%. Conclusion: High prevalence of reproductive morbidity (29.2% amongst males in an urban slum highlights the need for more studies in different settings. There is a need for developing interventions in terms of early diagnosis and treatment and prevention.

Theory and social practice of agency in combining breastfeeding and employment: A qualitative study among health workers in New Delhi, India.

Science.gov (United States)

Omer-Salim, Amal; Suri, Shobha; Dadhich, Jai Prakash; Faridi, Mohammad Moonis Akbar; Olsson, Pia

2014-12-01

Women's agency, or intentional actions, in combining breastfeeding and employment is significant for health and labour productivity. Previous research in India showed that mothers use various collaborative strategies to ensure a "good enough" combination of breastfeeding and employment. Bandura's theoretical agency constructs previously applied in various realms could facilitate the exploration of agency in an Indian context. To explore manifestations of agency in combining breastfeeding and employment amongst Indian health workers using Bandura's theoretical constructs of agency and women's experiences. Qualitative semi-structured interviews were conducted with ten women employees within the governmental health sector in New Delhi, India. Both deductive and inductive qualitative content analyses were used. Bandura's features and modes of agency revealed that intentionality is underpinned by knowledge, forethought means being prepared, self-reactiveness includes collaboration and that self-reflectiveness gives perspective. Women's interviews revealed four approaches to agency entitled: 'All within my stride or the knowledgeable navigator'; 'Much harder than expected, but ok overall'; This is a very lonely job'; and 'Out of my control'. Agency features and their elements are complex, dynamic and involve family members. Bandura's theoretical agency constructs are partially useful in this context, but additional social practice constructs of family structure and relationship quality are needed for better correspondence with women's experiences of agency. The variation in individual approaches to agency has implications for supportive health and workplace services. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

Prevalence of peste des petits ruminants in goats in North-East India

OpenAIRE

Balamurugan, V.; Das, Sutopa; Raju, D. S. N.; Chakravarty, Indirani; Nagalingam, M.; Hemadri, D.; Govindaraj, G.; Ibotombi Singh, N.; Ltu, Keduzol; Devi, Maitryee; Sharma, K.; Gajendragad, M. R.; Rahman, H.

2014-01-01

The present study describes prevalence of peste des petits ruminants (PPR) virus infection in goats in various parts of North-East (NE) India by screening of suspected serum samples collected during outbreak investigation and random samples during 2013–2014 survey. A total of 391 serum samples (318 random and 73 outbreak/suspected) were collected from 28 districts in 7 states (Meghalaya, Assam, Manipur, Nagaland, Arunachal Pradesh, Tripura and Mizoram) of NE India. Serum samples were screened...

Restoration of mangroves along the central west coast of India

Digital Repository Service at National Institute of Oceanography (India)

Untawale, A.G.

of various measures taken by the Ministry of Environment and Forests, Government of India. New Delhi, conservation and management policies were initiated between 1985-1995. During this period it was observed, with remote sensing techniques, that vast...

Numerical simulation of a winter hailstorm event over Delhi, India on 17 January 2013

Science.gov (United States)

Chevuturi, A.; Dimri, A. P.; Gunturu, U. B.

2014-09-01

This study analyzes the cause of rare occurrence of winter hailstorm over New Delhi/NCR (National Capital Region), India. The absence of increased surface temperature or low level of moisture incursion during winter cannot generate the deep convection required for sustaining a hailstorm. Consequently, NCR shows very few cases of hailstorms in the months of December-January-February, making the winter hail formation a question of interest. For this study, recent winter hailstorm event on 17 January 2013 (16:00-18:00 UTC) occurring over NCR is investigated. The storm is simulated using Weather Research and Forecasting (WRF) model with Goddard Cumulus Ensemble (GCE) microphysics scheme with two different options, hail or graupel. The aim of the study is to understand and describe the cause of hailstorm event during over NCR with comparative analysis of the two options of GCE microphysics. On evaluating the model simulations, it is observed that hail option shows similar precipitation intensity with TRMM observation than the graupel option and is able to simulate hail precipitation. Using the model simulated output with hail option; detailed investigation on understanding the dynamics of hailstorm is performed. The analysis based on numerical simulation suggests that the deep instability in the atmospheric column led to the formation of hailstones as the cloud formation reached upto the glaciated zone promoting ice nucleation. In winters, such instability conditions rarely form due to low level available potential energy and moisture incursion along with upper level baroclinic instability due to the presence of WD. Such rare positioning is found to be lowering the tropopause with increased temperature gradient, leading to winter hailstorm formation.

An Experiment with Air Purifiers in Delhi during Winter 2015-2016.

Science.gov (United States)

Vyas, Sangita; Srivastav, Nikhil; Spears, Dean

2016-01-01

Particulate pollution has important consequences for human health, and is an issue of global concern. Outdoor air pollution has become a cause for alarm in India in particular because recent data suggest that ambient pollution levels in Indian cities are some of the highest in the world. We study the number of particles between 0.5μm and 2.5μm indoors while using affordable air purifiers in the highly polluted city of Delhi. Though substantial reductions in indoor number concentrations are observed during air purifier use, indoor air quality while using an air purifier is frequently worse than in cities with moderate pollution, and often worse than levels observed even in polluted cities. When outdoor pollution levels are higher, on average, indoor pollution levels while using an air purifier are also higher. Moreover, the ratio of indoor air quality during air purifier use to two comparison measures of air quality without an air purifier are also positively correlated with outdoor pollution levels, suggesting that as ambient air quality worsens there are diminishing returns to improvements in indoor air quality during air purifier use. The findings of this study indicate that although the most affordable air purifiers currently available are associated with significant improvements in the indoor environment, they are not a replacement for public action in regions like Delhi. Although private solutions may serve as a stopgap, reducing ambient air pollution must be a public health and policy priority in any region where air pollution is as high as Delhi's during the winter.

Ethnomedicinal plants used by Chorei tribes of Southern Assam, North Eastern India

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Shuvasish Choudhury

2017-05-01

Full Text Available Objective: To explore and enumerate the medicinal plants used by the Chorei tribe residing in Sourthern Assam part of North Eastern India in the treatment of various ailments. Methods: Systematic and intensive field surveys were conducted in Chorei inhabited parts of Southern Assam part of North East India to collect information on medicinal plants used by them in treatment of various ailments. Data was collected through structured questionnaires and personal observations made during the field visit. Results: A total of 53 different medicinal plants were recorded along with their vernacular names, parts used and mode of utilization by the Chorei tribes. Each of the plants was categorized according to their use in treatment of particular disease. Conclusions: The present study revealed that the Chorei tribe is primarily dependent of medicinal plant for treatment of various ailments.

Public-Private roundtables at the fourth Clean Energy Ministerial, 17-18 April 2013, New Delhi, India

Energy Technology Data Exchange (ETDEWEB)

Crowe, Tracey [Energetics, Incorporated, Washington, DC (United States)

2013-06-30

The Clean Energy Ministerial (CEM) is a high-level global forum to share best practices and promote policies and programs that advance clean energy technologies and accelerate the transition to a global clean energy economy. The CEM works to increase energy efficiency, expand clean energy supply, and enhance clean energy access worldwide. To achieve these goals, the CEM pursues a three-part strategy that includes high-level policy dialogue, technical cooperation, and engagement with the private sector and other stakeholders. Each year, energy ministers and other high-level delegates from the 23 participating CEM governments come together to discuss clean energy, review clean energy progress, and identify tangible next steps to accelerate the clean energy transition. The U.S. Department of Energy, which played a crucial role in launching the CEM, hosted the first annual meeting of energy ministers in Washington, DC, in June 2010. The United Arab Emirates hosted the second Clean Energy Ministerial in 2011, and the United Kingdom hosted the third Clean Energy Ministerial in 2012. In April 2013, India hosted the fourth Clean Energy Ministerial (CEM4) in New Delhi. Key insights from CEM4 are summarized in the report. It captures the ideas and recommendations of the government and private sector leaders who participated in the discussions on six discussion topics: reducing soft costs of solar PV; energy management systems; renewables policy and finance; clean vehicle adoption; mini-grid development; and power systems in emerging economies.

Meteorological features associated with unprecedented precipitation over India during 1st week of March 2015

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Kumar, Naresh; Mohapatra, M.; Jaswal, A. K.

2017-07-01

Unprecedented precipitation along with heavy falls occurred over many parts of India from 28th February to 2nd March 2015. Many of the stations of northwest and central India received an all time high 24 hr cumulative precipitation of March during this period. Even the national capital, New Delhi, broke all the previous historical 24 hr rainfall records of the last 100 years to the rainfall record in March 2015. Due to this event, huge loss to agricultural and horticultural crops occurred in several parts of India. In the present study, an attempt is made to understand the various meteorological features associated with this unprecedented precipitation event over India. It occurred due to the presence of an intense western disturbance (WD) over Afghanistan and neighbouring areas in the form of north-south oriented deep trough in westerlies in middle and upper tropospheric levels with its southern end deep in the Arabian Sea, which pumped huge moisture feed over Indian region. Also, there was a jet stream with core wind speed up to 160 knots that generated high positive divergence at upper tropospheric level over Indian region; along with this there was high magnitude of negative vertical velocity and velocity convergence were there at middle tropospheric level. It caused intense upward motion and forced lower levels air to rise and strengthen the lower levels cyclonic circulations (CCs)/Lows. Moreover, the induced CCs/Lows at lower tropospheric levels associated with WD were more towards south of its normal position. Additionally, there was wind confluence over central parts of India due to westerlies in association with WD and easterlies from anticyclone over north Bay of Bengal. Thus, intense WD along with wind confluence between westerlies and easterlies caused unprecedented precipitation over India during the 1st week of March 2015.

Role of meteorology in seasonality of air pollution in megacity Delhi, India.

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Guttikunda, Sarath K; Gurjar, Bhola R

2012-05-01

The winters in megacity Delhi are harsh, smoggy, foggy, and highly polluted. The pollution levels are approximately two to three times those monitored in the summer months, and the severity is felt not only in the health department but also in the transportation department, with regular delays at airport operations and series of minor and major accidents across the road corridors. The impacts felt across the city are both manmade (due to the fuel burning) and natural (due to the meteorological setting), and it is hard to distinguish their respective proportions. Over the last decade, the city has gained from timely interventions to control pollution, and yet, the pollution levels are as bad as the previous year, especially for the fine particulates, the most harmful of the criteria pollutants, with a daily 2009 average of 80 to 100 μg/m(3). In this paper, the role of meteorology is studied using a Lagrangian model called Atmospheric Transport Modeling System in tracer mode to better understand the seasonality of pollution in Delhi. A clear conclusion is that irrespective of constant emissions over each month, the estimated tracer concentrations are invariably 40% to 80% higher in the winter months (November, December, and January) and 10% to 60% lower in the summer months (May, June, and July), when compared to annual average for that year. Along with monitoring and source apportionment studies, this paper presents a way to communicate complex physical characteristics of atmospheric modeling in simplistic manner and to further elaborate linkages between local meteorology and pollution.

Prevalence of hypothyroidism in adults: An epidemiological study in eight cities of India

OpenAIRE

Unnikrishnan, Ambika Gopalakrishnan; Kalra, Sanjay; Sahay, Rakesh Kumar; Bantwal, Ganapathi; John, Mathew; Tewari, Neeraj

2013-01-01

Background: Hypothyroidism is believed to be a common health issue in India, as it is worldwide. However, there is a paucity of data on the prevalence of hypothyroidism in adult population of India. Materials and Methods: A cross-sectional, multi-centre, epidemiological study was conducted in eight major cities (Bangalore, Chennai, Delhi, Goa, Mumbai, Hyderabad, Ahmedabad and Kolkata) of India to study the prevalence of hypothyroidism among adult population. Thyroid abnormalities were diagnos...

Five-year study of unidentified/unclaimed and unknown deaths brought for medicolegal autopsy at Premier Hospital in New Delhi, India.

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Yadav, Abhishek; Kumar, Adarsh; Swain, Rajanikanta; Gupta, Sudhir Kumar

2017-01-01

Delhi is the second largest city of the world both in terms of population and area, as well as being the capital of India. Every year, thousands of people from different states throng to the capital in search of a job in order to earn a living. When these people die and their bodies are found without any identifying documentation, it is very difficult for the police to establish their identities. These bodies are labelled as unidentified/unclaimed or unknown, and are sent for usually sent for medicolegal autopsy. Invariably, skeletonised bodies are also recovered, which are also subjected to medicolegal autopsy. Female foeticide is another social problem, and whenever such foetuses are disposed of illegally, they are also grouped under this category and brought for medicolegal autopsy. We undertook a five-year retrospective analysis (for the period 2010-2014) of all such cases brought for medicolegal autopsy at our centre, which caters only for the south and south-east districts of Delhi. A total of 7964 cases were brought for medicolegal autopsy, of which unknown cases accounted for about 16%. About 25-30 foetuses and skeletonised bodies were brought each year that was studied. The manner of death was certified as natural in about 71% of cases, with predominant pathology in the lungs. There was a clear predominance of males over females, with the 31- to 50-year age group accounting for half of all cases. There was an increase in the number of deaths during months of extreme temperatures. The average time between the recovery of a body by the police and the post-mortem was about seven days. These findings raise many questions, including the failure of governmental policies, police investigating agencies and social menace. The creation of a national missing-persons database as well as a DNA databank is needed to aid in the identification of unidentified/unclaimed and unknown bodies.

New directions: Air pollution challenges for developing megacities like Delhi

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Kumar, Prashant; Khare, Mukesh; Harrison, Roy M.; Bloss, William J.; Lewis, Alastair C.; Coe, Hugh; Morawska, Lidia

2015-12-01

Most major cities around the world experience periods of elevated air pollution levels, which exceed international health-based air quality standards (Kumar et al., 2013). Although it is a global problem, some of the highest air pollution levels are found in rapidly expanding cities in India and China. The sources, emissions, transformations and broad effects of meteorology on air pollution are reasonably well accounted in air quality control strategies in many developed cities; however these key factors remain poorly constrained in the growing cities of countries with emerging economies. We focus here on Delhi, one of the largest global population centres, which faces particular air pollution challenges, now and in the future.

Effect of mHealth on modifying behavioural risk-factors of non-communicable diseases in an adult, rural population in Delhi, India.

Science.gov (United States)

Sharma, Malvika; Banerjee, Bratati; Ingle, G K; Garg, Suneela

2017-01-01

The rising trend of non-communicable diseases (NCDs) has led to a "dual burden" in low and middle-income (LAMI) countries like India which are still battling with high prevalence of communicable diseases. The incorporation of a target specially dedicated to NCDs within the goal 3 of the newly adopted Sustainable Development Goals indicates the importance the world now accords to prevention and control of these diseases. Mobile phone technology is increasingly viewed as a promising communication channel that can be utilized for primary prevention of NCDs by promoting behaviour change and risk factor modification. A "Before and After" Intervention study was conducted on 400 subjects, over a period of one year, in Barwala village, Delhi, India. An mHealth intervention package consisting of weekly text messages and monthly telephone calls addressing lifestyle modification for risk factors of NCDs was given to the intervention group, compared to no intervention package in control group. After Intervention Phase, significant reduction was seen in behavioural risk factors (unhealthy diet and insufficient physical activity) in the intervention group compared to control group. Body mass index (BMI), systolic blood pressure and fasting blood sugar level also showed significant difference in the intervention group as compared to controls. Our study has demonstrated the usefulness of mHealth for health promotion and lifestyle modification at community level in a LAMI country. With the growing burden of NCDs in the community, such cost effective and innovative measures will be needed that can easily reach the masses.

A new genus and species Mangalaus krishianusandhanus (Acari: Eriophyidae) from India

Science.gov (United States)

Mangalaus ikrishianusandhanus n. gen., n. sp., (Acari: Prostigmata: Eriophyoidea), collected from erineum on the underside of leaves of Cordia dichotoma (Boraginaceae) is described and illustrated from specimens collected at the Indian Agricultural Research Institute (IARI) in New Delhi, India....

Temporal variability of benzene concentration in the ambient air of Delhi: a comparative assessment of pre- and post-CNG periods.

Science.gov (United States)

Khillare, P S; Hoque, Raza Rafiqul; Shridhar, Vijay; Agarwal, Tripti; Balachandran, S

2008-06-15

CNG (compressed natural gas) was fully implemented in public transport system in Delhi in December 2002. The study assesses the benzene concentration trends at two busy traffic intersections and a background site in Delhi, India. Monitoring was done for two different time periods viz; in the year 2001-2002 (pre-CNG) and two winter months (January and February) of the year 2007 (post-CNG) to assess the impact of various policy measures adopted by the government of Delhi to improve the air quality in the city. Annual average benzene concentration for the pre-CNG period was found to be 86.47+/-53.24 microg m(-3). Average benzene concentrations for the winter months (January-February) of pre- and post-CNG periods were 116.32+/-51.65 microg m(-3) and 187.49+/-22.50 microg m(-3), respectively. Enhanced values could be solely attributed to the increase in the vehicular population from 3.5 million in the year 2001-2002 to approximately 5.1 millions in the year 2007.

Poverty, inequality and violence in urban India: Towards more ...

International Development Research Centre (IDRC) Digital Library (Canada)

Yet, as populations increasingly urbanize, Indian cities are experiencing high levels of tension over limited resources such as land, water, and finance. Traditional urban planning ... Symposium on Making Cities Safe and Inclusive : Perspectives from South Asia, 21st November 2015, India Islamic Centre, New Delhi. Articles.

Artificial intelligence based approach to forecast PM2.5 during haze episodes: A case study of Delhi, India

Science.gov (United States)

Mishra, Dhirendra; Goyal, P.; Upadhyay, Abhishek

2015-02-01

Delhi has been listed as the worst performer across the world with respect to the presence of alarmingly high level of haze episodes, exposing the residents here to a host of diseases including respiratory disease, chronic obstructive pulmonary disorder and lung cancer. This study aimed to analyze the haze episodes in a year and to develop the forecasting methodologies for it. The air pollutants, e.g., CO, O3, NO2, SO2, PM2.5 as well as meteorological parameters (pressure, temperature, wind speed, wind direction index, relative humidity, visibility, dew point temperature, etc.) have been used in the present study to analyze the haze episodes in Delhi urban area. The nature of these episodes, their possible causes, and their major features are discussed in terms of fine particulate matter (PM2.5) and relative humidity. The correlation matrix shows that temperature, pressure, wind speed, O3, and dew point temperature are the dominating variables for PM2.5 concentrations in Delhi. The hour-by-hour analysis of past data pattern at different monitoring stations suggest that the haze hours were occurred approximately 48% of the total observed hours in the year, 2012 over Delhi urban area. The haze hour forecasting models in terms of PM2.5 concentrations (more than 50 μg/m3) and relative humidity (less than 90%) have been developed through artificial intelligence based Neuro-Fuzzy (NF) techniques and compared with the other modeling techniques e.g., multiple linear regression (MLR), and artificial neural network (ANN). The haze hour's data for nine months, i.e. from January to September have been chosen for training and remaining three months, i.e., October to December in the year 2012 are chosen for validation of the developed models. The forecasted results are compared with the observed values with different statistical measures, e.g., correlation coefficients (R), normalized mean square error (NMSE), fractional bias (FB) and index of agreement (IOA). The performed

Prevalence of hypothyroidism in term pregnancies in North India

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Bharti Kalra

2018-01-01

Full Text Available Background: Hypothyroidism is common in pregnancy. No study has determined the prevalence of hypothyroidism in term pregnancies in India. Aim: This study aims to determine the prevalence and correlates of hypothyroidism in women who delivered at a center in Karnal, Haryana, North India. Results: Indoor records of all women who had delivered at this centre from April 2016 to March 2017 were reviewed. The prevalence of hypothyroidism was 12.3%, of which 15.5% were diagnosed during pregnancy. The dose requirement of L-thyroxine ranged from 25 to 200 μg (mean 76.38 +- 43.02. With this, 80% were able to achieve trimester-specific thyroid-stimulating hormone targets. Hypothyroidism did not correlate with any medical or obstetric complications. Conclusion: Hypothyroidism is common in term pregnancies. If treated adequately, healthy fetomaternal outcomes can be achieved.

Incredible India: the inconvenient truth.

Science.gov (United States)

Mundkur, Bal

2011-01-01

The author's objective is to correct many of the misconceptions about India and to combat mistaken analysis. He highlights the hundreds of millions who live in poverty, the rampant corruption and the incompetence of the administration. He asserts that comparisons with China are always to the disadvantage of India, except in the field of democracy, and suggests that the Indian Space Programme is symptomatic of a wide-spread misallocation of resources. And to suggest that the traffic problems in Delhi and Mumbai are being caused by more motor vehicles is a misdiagnosis. The real cause is an increase in the number of bullock carts.

76 FR 17622 - U.S. Education Mission to India

Science.gov (United States)

2011-03-30

... include one-on-one appointments with potential partners, embassy briefings, student fairs and networking events in New Delhi, Chennai and Mumbai, three of the top cities for recruiting Indian students to the... capital city of India. This visit would give the delegates an opportunity to directly interact with...

Arabian Sea oceanography and fisheries of the west coast of India

Digital Repository Service at National Institute of Oceanography (India)

Madhupratap, M.; Nair, K.N.V.; Gopalakrishnan, T.C.; Haridas, P.; Nair, K.K.C.; Venugopal, P.; Gauns, M.

of poten tial fishery resources from the E x- clusive Economic Zone of India (EEZ) are about 3.5 to 4.7 mt (million tonnes) 1 ? 4 . The recent estimates on a n- nual marine landings from the I n dian coast show that they fluctuate between 2.2 and 2...., John, S. and Somavanshi, V. S., Bull. Fish. Surv. India , 1990, 20 , 1 ? 37. 2. Bhargava, R. M. S., in India's Exclusive Economic Zone ( eds Qasim, S. Z. and Roonal, G. S.), Omega Scientific, New Delhi, 1996, pp. 122 ? 131. 3. Goswami, S...

Pattern of Uveitis in a Referral Eye Clinic in North India

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Singh Ramandeep

2004-01-01

Full Text Available Purpose: To report the pattern of uveitis in a north Indian tertiary eye center. Methods: A retrospective study was done to identify the pattern of uveitis in a uveitis clinic population of a major referral center in north India from January 1996 to June 2001. A standard clinical protocol, the "naming and meshing" approach with tailored laboratory investigations, was used for the final diagnosis. Results: 1233 patients were included in the study; 641 (51.98% were males and 592 (48.01% females ranging in age from 1.5 to 75 years. The anterior uveitis was seen in 607 patients (49.23% followed by posterior uveitis (247 patients, 20.23%, intermediate uveitis (198 patients, 16.06% and panuveitis (181 patients, 14.68%. A specific diagnosis could be established in 602 patients (48.82%. The infective aetiology was seen in 179 patients, of which tuberculosis was the commonest cause in 125 patients followed by toxoplasmosis (21 patients, 11.7%. Non-infectious aetiology was seen in 423 patients, of which ankylosing spondylitis was the commonest cause in 80 patients followed by sepigionous choroidopathy (62 patients, 14.65% . Conclusion: Tuberculosis and toxoplasmosis were the commonest form of infective uveitis, while ankylosing spondylitis and serpiginous choroidopathy were commonly seen as the non-infective causes of uveitis in North India.

Antigen sequence typing of outer membrane protein (fetA gene of Neisseria meningitidis serogroup A from Delhi & adjoining areas

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S Dwivedi

2014-01-01

Full Text Available Background & objectives: Meningitis caused by Neisseria meningitidis is a fatal disease. Meningococcal meningitis is an endemic disease in Delhi and irregular pattern of outbreaks has been reported in India. All these outbreaks were associated with serogroup A. Detailed molecular characterization of N. meningitidis is required for the management of this fatal disease. In this study, we characterized antigenic diversity of surface exposed outer membrane protein (OMP FetA antigen of N. meningitidis serogroup A isolates obtained from cases of invasive meningococcal meningitis in Delhi, India. Methods: Eight isolates of N. meningitidis were collected from cerebrospinal fluid during October 2008 to May 2011 from occasional cases of meningococcal meningitis. Seven isolates were from outbreaks of meningococcal meningitis in 2005-2006 in Delhi and its adjoining areas. These were subjected to molecular typing of fetA gene, an outer membrane protein gene. Results: All 15 N. meningitides isolates studied were serogroup A. This surface exposed porin is putatively under immune pressure. Hence as a part of molecular characterization, genotyping was carried out to find out the diversity in outer membrane protein (FetA gene among the circulating isolates of N. meningitidis. All 15 isolates proved to be of the same existing allele type of FetA variable region (VR when matched with global database. The allele found was F3-1 for all the isolates. Interpretation & conclusions: There was no diversity reported in the outer membrane protein FetA in the present study and hence this protein appeared to be a stable molecule. More studies on molecular characterization of FetA antigen are required from different serogroups circulating in different parts of the world.

India's Approach to Climate Negotiations. From the South to the North?

International Nuclear Information System (INIS)

Powell, Lydia

2015-09-01

India's approach to climate negotiations results from the interplay of two distinct logics, an external one and an internal one. While the external logic is derived from quantitative attributes at the aggregate level, such as the overall size of India's economy, the internal logic is derived from qualitative attributes at the individual level such as per person incomes and productivity. For three decades, from the early 1970's to the early 2000's, India's internal and external logics overlapped. India saw the global environmental issue as a struggle of the poor against the rich with itself at the forefront, and it strongly opposed any binding mitigation commitment. The endurance of this position rested on the fact that it was consistent with India's traditional bargaining positioning as leader of the developing world in north-south negotiations, which reflected a mixture of domestic pressure and a preference for a certain world order that favoured the poor. This changed as the size of India's economy grew to match that of large powerful countries. Indeed, by the early 2000's, there was widespread belief that India was on its way to become a 'rising power' and the Indian leadership sought to re-frame its climate position to suit the new label. From then on, India sought to have a more constructive approach and began a shift toward some form of mitigation commitment. In other words, the signals from India on climate policy positions tended to betray a tilt in favour of its foreign policy positions or its 'external logic'. This however led to a growing contradiction with the internal logic, and hence, to a persistent dilemma in India's negotiating posture. But of the two conflicting logics, the internal one is likely to overcome the external one. Immediate concerns such as poverty alleviation, development and the need for economic growth are seen to be more important than the contribution to global climate mitigation action. Thus, there is low probability of India

Clock synchronisation experiment in India using symphonie satellite

Science.gov (United States)

Somayajulu, Y. V.; Mathur, B. S.; Banerjee, P.; Garg, S. C.; Singh, L.; Sood, P. C.; Tyagi, T. R.; Jain, C. L.; Kumar, K.

1979-01-01

A recent clock synchronization experiment between the National Physical Laboratory (NPL), New Delhi and Space Applications Center (SAC), Ahemedabad, in India via geostationary satellite symphonie 2, stationed at 49 E longitude, is reported. A two-way transmission using a microwave transponder considered to provide the greatest precision in synchronization of two remote clocks is described.

A Mediation Analysis of a Tobacco Prevention Program for Adolescents in India: How Did Project MYTRI Work?

Science.gov (United States)

Stigler, Melissa Harrell; Perry, Cheryl L.; Smolenski, Derek; Arora, Monika; Reddy, K. Srinath

2011-01-01

This article presents the results of a mediation analysis of Project MYTRI (Mobilizing Youth for Tobacco Related Initiatives in India), a randomized, controlled trial of a multiple-component, school-based tobacco prevention program for sixth- to ninth-graders (n = 14,085) in Delhi and Chennai, India. A mediation analysis identifies "how"…

Transport and land-use policies in Delhi.

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Tiwari, Geetam

2003-01-01

Current transportation policies in mega-cities worldwide lead to major threats to health through traffic injuries, air pollution, noise, reduction in physical activities, and adverse impact on urban quality of life. In addition, a large section of the population in cities in low-income countries has to live in informal-sector, substandard housing. Many transportation policies fail to take enough account of their impacts on poverty and social exclusion, and they neglect the access and transportation demands of the more economically disadvantaged groups of society, who rely mostly on public transportation, walking, and cycling. Delhi, the capital city of India, is an interesting case because failure to consider the broad spectrum of health effects that may result from transport and land-use policies and investments has resulted in decisions that penalize the least affluent groups of the population and make it more difficult for them to get to jobs, education, health care, amenities, and services.

Implementation of prevention of mother-to-child transmission of HIV programme through private hospitals of Delhi--policy implications.

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Gupta, A K; Garg, C R; Joshi, B C; Rawat, N; Dabla, V; Gupta, A

2015-01-01

In India, programme for prevention of mother-to-child transmission (PMTCT) of HIV is primarily implemented through public health system. State AIDS Control Societies (SACSs) encourage private hospitals to set up integrated counselling and testing centres (ICTCs). However, private hospitals of Delhi did not set up ICTCs. Consequently, there is no information on PMTCT interventions in private hospitals of Delhi. This study was undertaken by Delhi SACS during March 2013 through September 2013 to assess status of implementation of PMTCT programme in various private hospitals of Delhi to assist programme managers in framing national policy to facilitate uniform implementation of National PMTCT guidelines. Out of total 575 private hospitals registered with Government of Delhi, 336 (58.4%) catering to pregnant women were identified. About 100 private hospitals with facility of antenatal care, vaginal/caesarean delivery and postnatal care and minimum 10 indoor beds were selected for study. Study sample comprised of large corporate hospitals (≥100 beds; n = 29), medium-sized hospitals (25 to women tested, 52 (0.14%) were detected HIV-positive. However, against National Policy, HIV testing was done without pre/post-test counselling/or consent of women, no PMTCT protocol existed, delivery of HIV-positive women was not undertaken and no efforts were made to link HIV-positive women to antiretroviral treatment. Major intervention observed was medical termination of pregnancy, which indicates lack of awareness in private hospitals about available interventions under national programme. The role of private hospitals in management of HIV in pregnant women must be recognized and mainstreamed in HIV control efforts. There is an urgent need for capacity building of private health care providers to improve standards of practice. National AIDS Control Organization may consider establishing linkages or adopting model developed by some countries with generalized epidemic for delivering

Place of menstruation in the reproductive lives of women of rural North India

Directory of Open Access Journals (Sweden)

Singh A

2006-01-01

Full Text Available Objective : To ascertain the perceptions and experiences of women regarding menstruation. Methods : An integrated qualitative and quantitative study on reproductive health of Indian women was conducted in two primary health centre areas of rural north India. Present article reports on the perceptions of 1205 women regarding various aspects of menstruation. Results : Major source of information about menarche/menstruation was friends/relatives (72%. Mean age at menarche was ~ 15 years. Very few women (0.4% used sanitary napkins. Majority of women had strong beliefs about effect of diet on menstruation. Most of them considered menstruation a dirty act and indulged in various taboo behaviours. Initial reaction was of fear/apprehension at menarche in majority of girls. Conclusion: Women in rural north India still hold tranditional beliefs regarding menstruation. Provision of a balanced and healthy family health education package to all girls is recommended.

Evolution of on-road vehicle exhaust emissions in Delhi

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Goel, Rahul; Guttikunda, Sarath K.

2015-03-01

For a 40-year horizon (1990-2030), on-road vehicle exhaust emissions were evaluated, retrospectively and prospectively, for the largest urban agglomeration in India - the Greater Delhi region with a combined population of 22 million in 2011 (Delhi along with Ghaziabad, Noida, Greater Noida, Faridabad and Gurgaon). Emissions of particulate matter, sulfur dioxide, carbon monoxide and volatile organic compounds (VOCs) reached their peak during late 1990s through early 2000s after which they reduced significantly through year 2012. On the other hand, nitrogen oxides (NOx) and carbon dioxide show an increasing trend. The most reduction in emissions between 1998 and 2012 occurred as a result of implementation of four sets of vehicular emission standards, removal of lead, reduction of sulfur content, mandatory retirement of older commercial vehicles, and conversion of diesel and petrol run public transport vehicles to compressed natural gas. In addition, changes in the vehicular technology have also contributed to controlling emissions especially in case of auto-rickshaws and motorized two-wheelers, which changed from two-stroke to four-stroke. The rising trend of NOx along with the presence of VOCs indicates increasing tendency to form ground-level ozone and as a result, smog in the region. We predict that the current regime of vehicle technology, fuel standards, and high growth rate of private vehicles, is likely to nullify all the past emission reductions by the end of 2020s.

Identification of species and genetic variation in Taenia isolates from human and swine of North India.

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Singh, Satyendra K; Prasad, Kashi N; Singh, Aloukick K; Gupta, Kamlesh K; Chauhan, Ranjeet S; Singh, Amrita; Singh, Avinash; Rai, Ravi P; Pati, Binod K

2016-10-01

Taenia solium is the major cause of taeniasis and cysticercosis/neurocysticercosis (NCC) in the developing countries including India, but the existence of other Taenia species and genetic variation have not been studied in India. So, we studied the existence of different Taenia species, and sequence variation in Taenia isolates from human (proglottids and cysticerci) and swine (cysticerci) in North India. Amplification of cytochrome c oxidase subunit 1 gene (cox1) was done by polymerase chain reaction (PCR) followed by sequencing and phylogenetic analysis. We identified two species of Taenia i.e. T. solium and Taenia asiatica in our isolates. T. solium isolates showed similarity with Asian genotype and nucleotide variations from 0.25 to 1.01 %, whereas T. asiatica displayed nucleotide variations ranged from 0.25 to 0.5 %. These findings displayed the minimal genetic variations in North Indian isolates of T. solium and T. asiatica.

The "paradox" of being young in New Delhi : urban middle class youth negotiations with popular Indian film

OpenAIRE

Williams-Ørberg, Elizabeth

2008-01-01

This thesis attempts to understand the ways in which popular film is integrated into the everyday lives of urban middle class youth in India. Approaching the study of film through an audience reception approach, I engaged in participant observation and interviews during a fieldwork period in New Delhi in order to better understand how a young audience might negotiate the fantasy of filmic images into the reality of their own lives. The two movies, Salaam Namaste and Kabhi Alvida Naa Kehna (KA...

Prevalence of household-level food insecurity and its determinants in an urban resettlement colony in north India.

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Chinnakali, Palanivel; Upadhyay, Ravi P; Shokeen, Deepa; Singh, Kavita; Kaur, Manpreet; Singh, Arvind K; Goswami, Anil; Yadav, Kapil; Pandav, Chandrakant S

2014-06-01

An adequate food intake, in terms of quantity and quality, is a key to healthy life. Malnutrition is the most serious consequence of food insecurity and has a multitude of health and economic implications. India has the world's largest population living in slums, and these have largely been underserved areas. The State of Food Insecurity in the World (2012) estimates that India is home to more than 217 million undernourished people. Various studies have been conducted to assess food insecurity at the global level; however, the literature is limited as far as India is concerned. The present study was conducted with the objective of documenting the prevalence of food insecurity at the household level and the factors determining its existence in an urban slum population of northern India. This cross-sectional study was conducted in an urban resettlement colony of South Delhi, India. A pre-designed, pre-tested, semi-structured questionnaire was used for collecting socioeconomic details and information regarding dietary practices. Food insecurity was assessed using Household Food Insecurity Access Scale (HFIAS). Logistic regression analysis was performed to determine the factors associated with food insecurity. A total of 250 women were interviewed through house-to-house survey. Majority of the households were having a nuclear family (61.6%), with mean family-size being 5.5 (SD +/- 2.5) and the mean monthly household income being INR 9,784 (SD +/- 631). Nearly half (53.3%) of the mean monthly household income was spent on food. The study found that a total of 77.2% households were food-insecure, with 49.2% households being mildly food-insecure, 18.8% of the households being moderately food-insecure, and 9.2% of the households being severely food-insecure. Higher education of the women handling food (OR 0.37, 95% CI 0.15-0.92; p insecure. The study demonstrated a high prevalence of food insecurity in the marginalized section of the urban society. The Government of India

First study conducted in Northern India that identifies group C rotavirus as the etiological agent of severe diarrhea in children in Delhi.

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Tiku, Vasundhara Razdan; Jiang, Baoming; Kumar, Praveen; Aneja, Satender; Bagga, Arvind; Bhan, Maharaj Kishen; Ray, Pratima

2017-05-30

Group C Rotavirus (RVC) is an enteric pathogen responsible for acute gastroenteritis in children and adults globally. At present there are no surveillance studies on group C Rotaviruses in India and therefore their prevalence in India remains unknown. The present study aimed to evaluate group C rotavirus infection among rotavirus (N = 180) by Enzyme immunoassay were screened for group C rotavirus by RT-PCR with VP6, VP7 and VP4 gene specific primers. The PCR products were further sequenced (VP6, VP7, VP4) and analyzed to ascertain their origin and G and P genotypes. Six out of 180 (group A rotavirus negative) samples were found positive for group C rotavirus by VP6 gene specific RT-PCR, of which 3 were also found positive for VP7 and VP4 genes. Phylogenetic analysis of VP7 and VP4 genes of these showed them to be G4 and P[2] genotypes. Overall, the nucleotide sequence data (VP6, VP7 and VP4) revealed a close relationship with the human group C rotavirus with no evidence of animal ancestry. Interestingly, the nucleotide sequence analysis of various genes also indicated differences in their origin. While the identity matrix of VP4 gene (n = 3) showed high amino acid sequence identity (97.60 to 98.20%) with Korean strain, the VP6 gene (n = 6) showed maximum identity with Nigerian strain (96.40 to 97.60%) and VP7 gene (n = 3) with Bangladeshi and USA strains. This is true for all analyzed samples. Our study demonstrated the group C rotavirus as the cause of severe diarrhea in young children in Delhi and provides insights on the origin of group C rotavirus genes among the local strains indicating their source of transmission. Our study also highlights the need for a simple and reliable diagnostic test that can be utilized to determine the disease burden due to group C rotavirus in India.

Numerical simulation of a rare winter hailstorm event over Delhi, India on 17 January 2013

Science.gov (United States)

Chevuturi, A.; Dimri, A. P.; Gunturu, U. B.

2014-12-01

This study analyzes the cause of the rare occurrence of a winter hailstorm over New Delhi/NCR (National Capital Region), India. The absence of increased surface temperature or low level of moisture incursion during winter cannot generate the deep convection required for sustaining a hailstorm. Consequently, NCR shows very few cases of hailstorms in the months of December-January-February, making the winter hail formation a question of interest. For this study, a recent winter hailstorm event on 17 January 2013 (16:00-18:00 UTC) occurring over NCR is investigated. The storm is simulated using the Weather Research and Forecasting (WRF) model with the Goddard Cumulus Ensemble (GCE) microphysics scheme with two different options: hail and graupel. The aim of the study is to understand and describe the cause of hailstorm event during over NCR with a comparative analysis of the two options of GCE microphysics. Upon evaluating the model simulations, it is observed that the hail option shows a more similar precipitation intensity with the Tropical Rainfall Measuring Mission (TRMM) observation than the graupel option does, and it is able to simulate hail precipitation. Using the model-simulated output with the hail option; detailed investigation on understanding the dynamics of hailstorm is performed. The analysis based on a numerical simulation suggests that the deep instability in the atmospheric column led to the formation of hailstones as the cloud formation reached up to the glaciated zone promoting ice nucleation. In winters, such instability conditions rarely form due to low level available potential energy and moisture incursion along with upper level baroclinic instability due to the presence of a western disturbance (WD). Such rare positioning is found to be lowering the tropopause with increased temperature gradient, leading to winter hailstorm formation.

Numerical simulation of a rare winter hailstorm event over Delhi, India on 17 January 2013

KAUST Repository

Chevuturi, A.

2014-12-19

This study analyzes the cause of the rare occurrence of a winter hailstorm over New Delhi/NCR (National Capital Region), India. The absence of increased surface temperature or low level of moisture incursion during winter cannot generate the deep convection required for sustaining a hailstorm. Consequently, NCR shows very few cases of hailstorms in the months of December-January-February, making the winter hail formation a question of interest. For this study, a recent winter hailstorm event on 17 January 2013 (16:00–18:00 UTC) occurring over NCR is investigated. The storm is simulated using the Weather Research and Forecasting (WRF) model with the Goddard Cumulus Ensemble (GCE) microphysics scheme with two different options: hail and graupel. The aim of the study is to understand and describe the cause of hailstorm event during over NCR with a comparative analysis of the two options of GCE microphysics. Upon evaluating the model simulations, it is observed that the hail option shows a more similar precipitation intensity with the Tropical Rainfall Measuring Mission (TRMM) observation than the graupel option does, and it is able to simulate hail precipitation. Using the model-simulated output with the hail option; detailed investigation on understanding the dynamics of hailstorm is performed. The analysis based on a numerical simulation suggests that the deep instability in the atmospheric column led to the formation of hailstones as the cloud formation reached up to the glaciated zone promoting ice nucleation. In winters, such instability conditions rarely form due to low level available potential energy and moisture incursion along with upper level baroclinic instability due to the presence of a western disturbance (WD). Such rare positioning is found to be lowering the tropopause with increased temperature gradient, leading to winter hailstorm formation.

"My body breaks. I take solution." Inhalant use in Delhi as pleasure seeking at a cost.

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Gigengack, Roy

2014-07-01

Inhalant use has existed in India since the 1970s and has increased significantly over the last decades, especially among street-oriented young people. The latter constitute a heterogeneous category: children from street families, children 'of' the street, rag pickers, and part-time street children. There are also inhalant-using schoolchildren and young people in slums. Fieldwork was conducted for 1 year. Team ethnography, multi-sited and comparative research, flexibility of methods and writing field notes were explicit parts of the research design. Most research was undertaken with six groups in four areas of Delhi, exemplifying six generic categories of inhalant-using street-oriented young people. Inhalants in India are branded: Eraz-Ex diluter and whitener, manufactured by Kores, are used throughout Delhi; Omni glue in one specific area. There is a general lack of awareness and societal indifference towards inhalant use, with the exception of the inhalant users themselves, who possess practical knowledge. They conceive of inhalants as nasha, encapsulating the materiality of the substances and the experiential aspects of intoxication and addiction. Fragments of group interviews narrate the sensory appeal of inhalants, and an ethnographic vignette the dynamics of a sniffing session. These inhalant-using street children seek intoxication in a pursuit of pleasure, despite the harm that befalls them as a result. Some find nasha beautiful, notwithstanding the stigmatization, violence and bodily deterioration; others experience it as an overpowering force. A source of attraction and pleasure, inhalants ravage street children's lives. In this mysterious space of lived experience, their self-organization evolves. Distinguishing between hedonic and side effects, addiction helps to understand inhalant use as at once neurobiological, cultural, and involving agency. The implications are that India needs to develop a policy of treatment and employment to deal with the

Attitude of doctors toward euthanasia in Delhi, India

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Sheetal Singh

2015-01-01

Full Text Available Introduction: Deliberation over euthanasia has been enduring for an extended period of time. On one end, there are populaces talking for the sacrosanctity of life and on the other end, there are those, who promote individual independence. All over the world professionals from different areas have already spent mammoth period over the subject. A large number of cases around the world have explored the boundaries of current legal distinctions, drawn between legitimate and nonlegitimate instances of ending the life. The term euthanasia was derived from the Greek words "eu" and "thanatos" which means "good death" or "easy death." It is also known as mercy killing. Euthanasia literally means putting a person to painless death especially in case of incurable suffering or when life becomes purposeless as a result of mental or physical handicap. Objective: To study the attitude of doctors toward euthanasia in Delhi. Methodology: It was a questionnaire based descriptive cross-sectional study carried out between July 2014 and December 2014. The study population included Doctors from 28 hospitals in Delhi both public and private. Equal numbers of doctors from four specialties were included in this study (50 oncologists, 50 hematologists, 50 psychiatrists, and 50 intensivists. Demographic questionnaire, as well as the Euthanasia Attitude Scale (EAS, a 30 items Likert-scale questionnaire developed by (Holloway, Hayslip and Murdock, 1995 was used to measure attitude toward Euthanasia. The scale uses both positively (16 items and negatively (14 items worded statements to control the effect of acquiescence. The scale also has four response categories, namely "definitely agree," "agree," "disagree," and "definitely disagree." The total score for the EAS was generated by adding all the sub-scales (question′s responses. The demographic questionnaire and EAS, a 30 items Likert-scale questionnaire developed by (Holloway, Hayslip and Murdock, 1995 was distributed

Prevalence of hypothyroidism in pregnancy: An epidemiological study from 11 cities in 9 states of India

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Dinesh Kumar Dhanwal

2016-01-01

Full Text Available Background: A previous hospital based study from Delhi revealed a high prevalence of hypothyroidism in pregnant women. Several other studies with small sample size also indicate a rising trend of prevalence of hypothyroidism during pregnancy in India. Objective: To assess prevalence of hypothyroidism in pregnant women from various states/cities across India. Materials and Methods: This was a cross-sectional multicenter study conducted at Allahabad (Uttar Pradesh, Bengaluru (Karnataka, Chennai (Tamil Nadu, Kolkata (West Bengal, Hyderabad (Telangana, Nasik (Maharashtra, Rohtak (Haryana, Pune (Maharashtra, New Delhi (Delhi, Srinagar (Kashmir, and Vizag (Andhra Pradesh enrolling 2599 pregnant women. Estimation of thyroid stimulating hormone (TSH, free T4, and antithyroid peroxidase (TPO antibodies was carried out using Roche modular kit using ECLIA technology in a central laboratory. Results: We found in our study population that 13.13% of pregnant women have hypothyroidism (n = 388, using a cutoff TSH level of 4.5 μIU/ml. This prevalence was much higher using the American Thyroid Association criteria. Anti-TPO antibodies were positive in 20.74% of all pregnant women (n = 613, whereas 40% (n = 155 of hypothyroid pregnant women were positive for anti-TPO antibodies. Conclusion: This study concludes that there is a high prevalence of hypothyroidism (13.13%, majority being subclinical in pregnant women during the first trimester from India and universal screening of hypothyroidism may be desirable in our country.

India-U.S. Relations

Science.gov (United States)

2009-01-30

Trident—along with the main railway terminal, a Jewish cultural center, a café frequented by foreigners, a cinema house, and two hospitals. Six...seats. A mid-2007 visit to New Delhi by Japanese Prime Minister Shinzo Abe, who was effusive in his praise of India as a “partner and friend,” was...seen by many as part of a long- term Japanese effort to hedge against China’s growing regional influence. Abe and Prime Minister Singh issued a

Recent trends in rainfall and temperature over North West India during 1871-2016

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Saxena, Rani; Mathur, Prasoon

2018-03-01

Rainfall and temperature are the most important environmental factors influencing crop growth, development, and yield. The northwestern (NW) part of India is one of the main regions of food grain production of the country. It comprises of six meteorological subdivisions (Haryana, Punjab, West Rajasthan, East Rajasthan, Gujarat and Saurashtra, Kutch and Diu). In this study, attempts were made to study variability and trends in rainfall and temperature during 30-year climate normal periods (CN) and 10-year decadal excess or deficit rainfall frequency during the historical period from 1871 to 2016. The Mann-Kendall and Spearman's rank correlation (Spearman's rho) tests were used to determine significance of trends. Least square linear fitting method was adopted to find out the slopes of the trend lines. The long-term mean annual rainfall over North West India is 587.7 mm (standard deviation of 153.0 mm and coefficient of variation 26.0). There was increasing trend in minimum and maximum temperatures during post monsoon season in entire study period and current climate normal period (1991-2016) due to which the sowing of rabi season crops may be delayed and there may be germination problem too. There was a non-significant decreasing trend in rainfall during monsoon season and an increasing trend in rainfall during post monsoon over North West India during entire study period. During current CN5 (1991-2016), all the subdivision (except the Saurashtra region) showed a decreasing trend in rainfall during monsoon season which is a matter of concern for kharif crops and those rabi crops which are grown as rainfed on conserved soil moisture. The decadal annual and seasonal frequencies of excess and deficit years results revealed that the annual total deficit rainfall years (24) exceeded total excess rainfall years (22) in North West India during the entire study period. While during the current decadal period (2011 to 2016), single year was the excess year and 2 years were

Antibody screening & identification in the general patient population at a tertiary care hospital in New Delhi, India.

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Makroo, Raj Nath; Bhatia, Aakanksha; Hegde, Vikas; Chowdhry, Mohit; Thakur, Uday Kumar; Rosamma, N L

2014-09-01

The development of alloantibodies can significantly complicate transfusion therapy and results in difficulties in cross-matching of blood. Most literature on alloimmunization is limited to multitransfused individuals, with very few studies on the general hospital patients. This study was aimed at assessing the frequency and type of unexpected red cell antibodies in the general patient population at a multispecialty tertiary care centre in New Delhi, India. The results of 49,077 antibody screening tests carried out on patients, from January 2009 to December 2012 were analyzed. The clinical and transfusion records were reviewed. The data were compiled and statistically analysed. A total of 49,077 (29,917; 60.96% males and 19,160; 39.04% females) patient samples were screened for the presence of unexpected antibodies. Antibody screening was positive in 403 patients (0.82%). In the serum samples of 164 patients only autoantibodies were identified, 27 revealed autoantibodies with one or more underlying alloantibodies, while 212 patients had only alloantibody/ies in their serum. The overall alloimmunization rate was 0.49 per cent. Antibodies against the Rh system were the most frequent (64.1%), the most common alloantibody identified being anti E (37.2%), followed by anti D (19.2%). Since clinically significant antibodies are frequently detected in our patient population, antibody screening and if required, identification is the need of the hour. Since antibodies against the common Rh and Kell blood group antigens are the most frequent, provision of Rh and Kell matched red cells may be of protective value.

Sleep Pattern of Adolescents in a School in Delhi, India: Impact on their Mood and Academic Performance.

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Singh, Ruchi; Suri, Jagdish C; Sharma, Renuka; Suri, Tejas; Adhikari, Tulsi

2018-03-16

To examine the sleep pattern and observe differences in sleep routines, phase preferences, mood, attendance, and academic performance among different adolescent age students. Secondly, to observe the age at which sleep phase transition and changes in sleep requirement become evident. A cross-sectional study was conducted among 501 students (aged 11-15 y) of a school in Delhi, India. Students were evaluated for their sleep patterns, sleep duration, habits of napping, quality of sleep, sleepiness, depression, phase preferences by self-reported school sleep habits survey questionnaire along with school performance and attendance. Significant differences were found in sleep pattern of students aged 11-12 y and 13-15 y. Bedtime shifted to a later time with increasing age but early morning schools kept the wake time same, leading to a decline in total sleep duration of older adolescents. Older adolescents had higher depression but poor attendance and academic performance. Prevalence of sleep deprivation increased with age, from 83.7% to 87.1% in 11-12 y to 90.5% to 92.5% in 13-15 y. The study clearly identifies 12-13 y as age of transition of sleep pattern among adolescents. Though significant differences were found in the academic performance, mood and attendance among preteens and teens but no direct association was seen between academic performances and sleep pattern. A complex multifactorial association between sleep patterns, attendance, mood and academic performance which may change over days, months, or years should be explored further in a longitudinal follow up study.

Pulmonary Function Tests In Young Healthy Subjects Of North India

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Parag Rastogi

2004-06-01

Full Text Available Study Objectives : The diagnosis of disease done by skiagram can be substantiated by pulmonary function tests. Substantial data of Indians on PFTs is not available. The present study therefore has been planned on young healthy north Indians.Setting : 119 males and 49 female medical students of North India.Measurements : PFT's, T.V. FEV1, FVC, FER and PEFR were measured. P<0.05 was considered as significant.Results : In North Indian males, mean T. V was 437.56 ± 65.83 ml, FEV1 3.26 ±041 L, FVC 3.82 ± 0.48 L, FER 85.09 ± 2.42% and PEFR was 495.42 ± 101.82 L / min. In North Indian females, average T. V was 386.12 ± 37.90 ml, FEV1 2.39 ± 0.38 L, FVC 2.79 ± 0.43 L, FER 85.38 ± 257% and PEFR was 307.12 ± 75.74 L / min.Conclusions: Males in comparison to females had more value of PFTs. All the PFTs showed positive correlation with Height, Weight and Surface area except Tidal Volume and FER.

78 FR 70278 - Automotive Trade Mission to New Delhi, Pune and Chennai, India

Science.gov (United States)

2013-11-25

... expanding automotive market. Many global automotive manufacturing companies such as Ford, GM, BMW, AUDI... India for over five decades. Also known as the Detroit of India, Pune today is one of India's largest... and finished goods, and ease of setting up business have been key drivers of the growth of the auto...

Arikamedu: Its place in the Ancient Rome - India contacts by S. Suresh

Digital Repository Service at National Institute of Oceanography (India)

Tripati, S.

& Environment, 2008. Vol. 33 (2): 113 Arikamedu: Its Place in the Ancient Rome - India Contacts S. Suresh 2007. Delhi: Embassy of Italy, Pages 126. In this book, Sethuraman Suresh has compiled available data on Arikamedu and other equally significant... scattered in various museums and institutes in India and abroad and some are even in private collections. Investigating the antiquity of Arikamedu, the author concludes that trade contacts with the Mediterranean region began in the late 3rd century B...

Propagation of tides in the Cochin estuarine system, southwest coast of India

Digital Repository Service at National Institute of Oceanography (India)

Srinivas, K.; Revichandran, C.; Maheswaran, P.A.; Asharaf, T.T.M.; Murukesh, N.

analysis, (Heritage Publishers, New Delhi) 1988, pp. 400. 10 Srinivas K, Seasonal and interannual variability of sea level and associated surface meteorological parameters at Cochin, Ph.D. thesis, Cochin University of Science and Technology, India, 1999.... 11 Joseph K A, Strait dynamics of tropical tidal inlets, Ph.D. thesis, Cochin University of Science and Technology, India, 1996. 12 Unnikrishnan A S, Shetye S R & Gouveia A D, Tidal propa- gation in the Mandovi-Zuari estuarine network, west coast...

Passive air sampling of polybrominated diphenyl ethers in New Delhi, Kolkata, Mumbai and Chennai: Levels, homologous profiling and source apportionment.

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Chakraborty, Paromita; Zhang, Gan; Cheng, Hairong; Balasubramanian, Prithiviraj; Li, Jun; Jones, Kevin C

2017-12-01

Several studies in the recent past reported new sources for industrial persistent organic pollutants (POPs) from metropolitan cities of India. To fill the data gap for atmospheric polybrominated diphenyl ethers (PBDEs), polyurethane foam disk passive air sampling (PUF-PAS) was conducted along urban-suburban-rural transects in four quadrilateral cities viz., New Delhi, Kolkata, Mumbai and Chennai from northern, eastern, western and southern India respectively. Average concentration of Σ 8 PBDEs in pg/m 3 for New Delhi, Kolkata, Mumbai and Chennai were 198, 135, 264 and 144 respectively. We observed a distinct urban > suburban > rural trend for atmospheric PBDEs in Mumbai. Principal component analysis (PCA) attributed three different source types. BDE-47, -99, -100, -153 and -154 loaded in the first component were relatively high in the sites where industrial and informal electronic waste (e-waste) recycling activities were prevalent. Penta congener, BDE-99 and tetra congener, BDE-47 contributed 50%-75% of total PBDEs. Ratio of BDE-47 and -99 in Indian cities reflected the usage of penta formulations like Bromkal -70DE and DE-71 in the commercial and electrical products. PC-2 was loaded with BDE-28 and -35. Percentage of BDE-28 and BDE-35 (>10%) were comparatively much higher than commercial penta products. Abundance of BDE-28 in majority sites can be primarily due to re-emission from surface soil. PC-3 was loaded with BDE-183 and elevated levels were observed mostly in the industrial corridor of Indian cities. BDE-183 was notably high in the urban industrial sites of New Delhi. We suspect this octa-BDE congener resulted from recycling process of plastic products containing octa-BDE formulation used as flame retardants. Copyright © 2017 Elsevier Ltd. All rights reserved.

'Women at risk': the health and social vulnerabilities of the regular female partners of men who inject drugs in Delhi, India.

Science.gov (United States)

Sharma, Vartika; Sarna, Avina; Luchters, Stanley; Sebastian, Mary; Degomme, Olivier; Saraswati, Lopamudra Ray; Madan, Ira; Thior, Ibou; Tun, Waimar

2015-01-01

Needle and syringe sharing is common among people who inject drugs and so is unprotected sex, which consequently puts their sex partners at risk of sexually transmitted infections (STIs) including HIV and other blood-borne infections, like hepatitis. We undertook a nested study with the regular female partners of men who inject drugs participating in a longitudinal HIV incidence study in Delhi, India. In-depth interviews were conducted with female partners of 32 men. The interviews aimed to gather focused and contextual knowledge of determinants of safe sex and reproductive health needs of these women. Information obtained through interviews was triangulated and linked to the baseline behavioural data of their partner (index men who injected drugs). The study findings illustrate that women in monogamous relationships have a low perception of STI- and HIV-related risk. Additionally, lack of awareness about hepatitis B and C is a cause of concern. Findings also suggest impact of male drug use on the fertility of the female partner. It is critical to empower regular female partners to build their self-risk assessment skills and self-efficacy to negotiate condom use. Future work must explore the role of drug abuse among men who inject drugs in predicting fertility and reproductive morbidity among their female partners.

History of pediatric cardiology in India

Directory of Open Access Journals (Sweden)

Anita Saxena

2015-01-01

Full Text Available In India, the discipline of cardiology started in the late 1950s and at that time pediatric cardiology was practiced as a part of cardiology specialty. This article traces the history of pediatric cardiology in India. Dr. S. Padmawati and Dr. Kamala Vytilingam underwent training in pediatric cardiology at international centers in the early 1950s and early 1960s. Dr. N. Gopinath successfully closed a ventricular septal defect using a pump oxygenator at Christian Medical College, Vellore. Open heart surgery program kicked off in the 1960s with the tireless efforts of many other surgeons. Dr. Rajendra Tandon, trained for 2 years at Boston Children Hospital under Dr. Alexander Nadas, joined the Department of Cardiology at the All India Institute of Medical Sciences, New Delhi in 1963. This and many other stories are described.

Gender inequality and the risk of HIV among married couples in North India.

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Bloom, Shelah S; Agrawal, Alpna; Singh, Kaushalendra K; Suchindran, Chirayath M

2015-01-01

This study investigated the distribution and determinants of HIV risks among married couples in North India. Gender inequality emerged as a potential driver of HIV risks in this region. Data collection took place in 2003 in a probability survey of 3385 couples living in India's most populous state - Uttar Pradesh - and Uttaranchal. Couples' analyses utilizing generalized estimating equations showed that compared with husbands, wives were less knowledgeable about HIV (OR = 0.31, 95% CI = 0.27-0.36), more likely to consider themselves at risk for infection (OR = 6.86, 95% CI = 4.65-10.13), and less likely to feel that a wife had the right to refuse sex with her husband (OR = 0.50, 95% CI = 0.44-0.58). The proportion of husbands reporting non-marital sex in the past year was 7.1% and transactional sex in the past year, 2.2%. Among their wives, 73.4% were unaware of their husbands' non-marital sexual behaviors and only 28.9% of husbands reported condom use during their last non-marital sexual encounter. Logistic regression analyses showed that husbands' alcohol use, husbands' mobility, and urban residence were positively associated with husbands' non-marital sexual behaviors adjusting for other covariates. The data demonstrate that HIV prevention programs among couples in North India should consider both sexual risks and gender inequalities which potentially fuel HIV spread in this region.

Growing stock and woody biomass assessment in Asola-Bhatti Wildlife Sanctuary, Delhi, India.

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Kushwaha, S P S; Nandy, S; Gupta, Mohini

2014-09-01

Biomass is an important entity to understand the capacity of an ecosystem to sequester and accumulate carbon over time. The present study, done in collaboration with the Delhi Forest Department, focused on the estimation of growing stock and the woody biomass in the so-called lungs of Delhi--the Asola-Bhatti Wildlife Sanctuary in northern Aravalli hills. The satellite-derived vegetation strata were field-inventoried using stratified random sampling procedure. Growing stock was calculated for the individual sample plots using field data and species-specific volume equations. Biomass was estimated from the growing stock and the specific gravity of the wood. Among the four vegetation types, viz. Prosopis juliflora, Anogeissus pendula, forest plantation and the scrub, the P. juliflora was found to be the dominant vegetation in the area, covering 23.43 km(2) of the total area. The study revealed that P. juliflora forest with moderate density had the highest (10.7 m(3)/ha) while A. pendula forest with moderate density had the lowest (3.6 m(3)/ha) mean volume. The mean woody biomass was also found to be maximum in P. juliflora forest with moderate density (10.3 t/ha) and lowest in A. pendula forest with moderate density (3.48 t/ha). The total growing stock was estimated to be 20,772.95 m(3) while total biomass worked out to be 19,366.83 t. A strong correlation was noticed between the normalized difference vegetation index (NDVI) and the growing stock (R(2) = 0.84)/biomass (R(2) = 0.88). The study demonstrated that growing stock and the biomass of the woody vegetation in Asola-Bhatti Wildlife Sanctuary could be estimated with high accuracy using optical remote sensing data.

Dietary practices and nutritional profile of female nurses from Government Hospitals in Delhi, India

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Shipra Gupta

2017-01-01

Full Text Available Background: Nursing is a demanding profession and nurses face a considerable degree of stress at work that can adversely influence their dietary practices and nutritional status. The current study was designed to conduct a preliminary investigation of the dietary practices and nutritional profile of nurses from government hospitals in Delhi. Materials and Methods: A cross-sectional descriptive study was carried out among 80 female nurses aged between 25 and 39 years from government hospitals. Data on demographic profile and dietary practices were gathered using a questionnaire-cum-interview schedule. Nutrient intake of the participants was determined using a 2-day 24-hour diet recall method, and adequacy of intake of nutrients was assessed using the Nutrient Adequacy Ratio approach. Weight, height, and waist circumference were recorded and the body mass index (BMI and waist-to-height ratio (WHtR were computed. Results: Findings revealed that though majority of nurses were involved in rotating shift duties in their hospitals, more than two-thirds of them had more or less appropriate dietary practices. Intake of most nutrients, except iron, vitamin A, vitamin B12, dietary folate, and riboflavin ranged from fairly adequate to adequate among nearly 85% of the nurses. Approximately 70% of the nurses were categorized as overweight and obese and had a WHtR above 0.52. Conclusions: The study indicated that most female nurses in government hospitals in Delhi had appropriate dietary practices and nutrient intakes but still had high BMI and WHtR, which increased their vulnerability to health problems.

Providers' knowledge, attitude and dispensing practices of e-pills in government dispensaries of South district in delhi, India.

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Kishore, Vertika; Misro, Man M; Nandan, Deoki

2010-01-01

South Delhi is one of the well developed districts in the capital with best public health care facilities. Knowledge, attitude and dispensing practices of emergency contraceptive pills (E-pills) were assessed among health care providers of government dispensaries in South Delhi. A descriptive epidemiological study. Both medical and paramedical (n = 428) providers in 63 government health care facilities were interviewed between August to December 2007 using a semi-structured interview schedule. Among the different categories of the providers, medical officers were observed to be most knowledgeable about E-pills and the pharmacists were the least. The correct prescribed dose of E-pill was known only to 32% of the providers while 49% knew about its right time of intake. Misconceptions and apprehensions for promoting its use were very much prevalent even among medical officers as majority felt that open access to E-pills would increase promiscuity. The dispensing practice of providers was found positively (P pills.

Seasonal prediction skill of winter temperature over North India

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Tiwari, P. R.; Kar, S. C.; Mohanty, U. C.; Dey, S.; Kumari, S.; Sinha, P.

2016-04-01

The climatology, amplitude error, phase error, and mean square skill score (MSSS) of temperature predictions from five different state-of-the-art general circulation models (GCMs) have been examined for the winter (December-January-February) seasons over North India. In this region, temperature variability affects the phenological development processes of wheat crops and the grain yield. The GCM forecasts of temperature for a whole season issued in November from various organizations are compared with observed gridded temperature data obtained from the India Meteorological Department (IMD) for the period 1982-2009. The MSSS indicates that the models have skills of varying degrees. Predictions of maximum and minimum temperature obtained from the National Centers for Environmental Prediction (NCEP) climate forecast system model (NCEP_CFSv2) are compared with station level observations from the Snow and Avalanche Study Establishment (SASE). It has been found that when the model temperatures are corrected to account the bias in the model and actual orography, the predictions are able to delineate the observed trend compared to the trend without orography correction.

International nurse recruitment in India.

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Khadria, Binod

2007-06-01

This paper describes the practice of international recruitment of Indian nurses in the model of a "business process outsourcing" of comprehensive training-cum-recruitment-cum-placement for popular destinations like the United Kingdom and United States through an agency system that has acquired growing intensity in India. Despite the extremely low nurse to population ratio in India, hospital managers in India are not concerned about the growing exodus of nurses to other countries. In fact, they are actively joining forces with profitable commercial ventures that operate as both training and recruiting agencies. Most of this activity is concentrated in Delhi, Bangalore, and Kochi. Gaps in data on nursing education, employment, and migration, as well as nonstandardization of definitions of "registered nurse," impair the analysis of international migration of nurses from India, making it difficult to assess the impact of migration on vacancy rates. One thing is clear, however, the chain of commercial interests that facilitate nurse migration is increasingly well organized and profitable, making the future growth of this business a certainty.

Treatment seeking and health financing in selected poor urban neighbourhoods in India, Indonesia and Thailand

DEFF Research Database (Denmark)

Seeberg, Jens; Pannarunothai, Supasit; Padmawati, Retna S

2014-01-01

This article presents a comparative analysis of socio-economic disparities in relation to treatment-seeking strategies and healthcare expenditures in poor neighbourhoods within larger health systems in four cities in India, Indonesia and Thailand. About 200 households in New Delhi, Bhubaneswar...

A maritime archaeological exploration along the Narmada estuary, west coast of India

Digital Repository Service at National Institute of Oceanography (India)

Gaur, A.S.; Sundaresh

few antiquities of protohistoric period also found including a chart blade, a carnelian bead (Figure 5) and splinder wheel. The second period is identified as medieval period and majority of pottery is comprised of back ware and main shape.... Law, B.C. 1967. Historical Geography of Ancient India. Paris: Societe Asiatique De Paris. McCrindle, J.W. 1885. Ancient India as described by Ptolemy. New Delhi: Today and Tomorrow’s Printers and Pub. Rao, S.R. 1962-63. Excavation at Rangpur...

Firecracker injuries during Diwali festival: The epidemiology and impact of legislation in Delhi

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R Tandon

2012-01-01

Full Text Available Setting and Design: A hospital-based retrospective study of firecracker-related injuries was carried out at a government sponsored hospital in Delhi. Materials and Methods: 1373 patients attended the emergency burn care out-patients clinic during 2002-2010 pre-Diwali, Diwali and post-Diwali days. Every year, a disaster management protocol is revoked during these 3 days under the direct supervision of the Ministry of Health and Family Welfare, Government of India. Results: There was an increase in the number of patients of firecracker-related injuries in Delhi national capital region from the year 2002 to 2010, based on the hospital statistics. During the study period, the hospital received approximately one patient with firecracker-related injury per 100,000 population of the city. 73.02% of the victims were 5-30 years old. Majority (90.87% of them sustained <5% total body surface area burn. Conclusions: In spite of legislations and court orders, the number of patients is on the rise. The implementation agencies have to analyse the situation to find a way to control this preventable manmade accident. Websites, emails, SMS, social sites, etc. should be used for public education, apart from conventional methods of public awareness.

Mass awareness regarding snake bite induced early morning neuroparalysis can prevent many deaths in North India.

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Sharma, Rupinder; Dogra, Varundeep; Sharma, Gurudutt; Chauhan, Vivek

2016-01-01

In North India snake bite deaths are predominantly seen with neurotoxic envenomations (NEs) whereas in South India the hemotoxic envenomation (HE) is more common. Krait is responsible for most deaths in North India. It bites people sleeping on the floors, mostly at night. We describe the profile of venomous snake bites over 1 year in 2013. The study was conducted in a rural tertiary care hospital in North India. Demographics, circumstances of bite, envenomation, first aid, delay, consultation, treatment, anti-venom, and outcomes were recorded for all victims of snake bite. We included all consecutive adult (>18 years) venomous snake bite victims admitted from January to December 2013. A total of 91 patients with venomous snake bites were included in the study. Pure NEs were 41 (45.1%), pure HE in 31 (34.1%), 7 (7.7%) had mixed NE + HE, and 12 (13.2%) had only local swelling. Forty patients (44%) were bitten during sleep presenting as NE (92.5%), NE + HE (5%), and HE (2.5%). Findings in the 51 patients (56%) bitten during activity were HE (58.8%), local swelling (23.5%), NE + HE (9.8%), and NE (7.8%) ( P NE patients out of which 23 (96%) went to alternate practitioners or religious healers. Almost all (97.5%) bites during sleep resulted in NE in our study. About 96% of NE sought first aid from alternate practitioners or religious healers in hope of some magical treatment. Thus, a deadly combination of krait bite during sleep and wrong health seeking behavior is responsible for high mortality krait bites in this region. Mass public awareness regarding krait bites can prevent mortality in many such cases.

Spatio-temporal variation in chemical characteristics of PM10 over Indo Gangetic Plain of India.

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Sharma, S K; Mandal, T K; Srivastava, M K; Chatterjee, A; Jain, Srishti; Saxena, M; Singh, B P; Saraswati; Sharma, A; Adak, A; K Ghosh, S

2016-09-01

The paper presents the spatio-temporal variation of chemical compositions (organic carbon (OC), elemental carbon (EC), and water-soluble inorganic ionic components (WSIC)) of particulate matter (PM10) over three locations (Delhi, Varanasi, and Kolkata) of Indo Gangetic Plain (IGP) of India for the year 2011. The observational sites are chosen to represent the characteristics of upper (Delhi), middle (Varanasi), and lower (Kolkata) IGP regions as converse to earlier single-station observation. Average mass concentration of PM10 was observed higher in the middle IGP (Varanasi 206.2 ± 77.4 μg m(-3)) as compared to upper IGP (Delhi 202.3 ± 74.3 μg m(-3)) and lower IGP (Kolkata 171.5 ± 38.5 μg m(-3)). Large variation in OC values from 23.57 μg m(-3) (Delhi) to 12.74 μg m(-3) (Kolkata) indicating role of formation of secondary aerosols, whereas EC have not shown much variation with maximum concentration over Delhi (10.07 μg m(-3)) and minimum over Varanasi (7.72 μg m(-3)). As expected, a strong seasonal variation was observed in the mass concentration of PM10 as well as in its chemical composition over the three locations. Principal component analysis (PCA) identifies the contribution of secondary aerosol, biomass burning, fossil fuel combustion, vehicular emission, and sea salt to PM10 mass concentration at the observational sites of IGP, India. Backward trajectory analysis indicated the influence of continental type aerosols being transported from the Bay of Bengal, Pakistan, Afghanistan, Rajasthan, Gujarat, and surrounding areas to IGP region.

Fatal carbon monoxide poisoning: A lesson from a retrospective study at All India Institute of Medical Sciences, New Delhi

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Asit Kumar Sikary

2017-01-01

Full Text Available Background: Carbon monoxide (CO is a colorless, odorless, tasteless, and nonirritating gas which makes it difficult for those who are exposed, to detect it, leading to unexpected death. This study was undertaken to see the pattern of fatal CO poisoning and to discuss preventive aspect. Materials and Methods: It was a retrospective descriptive study of fatal CO cases which were autopsied at All India Institute of Medical Sciences, New Delhi, from the year 2010 to the year 2015. The cases were analyzed as per age groups, circumstances of death, season of death, and sources of CO formation. Results and Discussion: The study involved 40 cases of fatal CO poisoning. About 80% of cases were reported in winter months. The maximum cases were reported in the month of January followed by November and December. All the cases except one, died with a source of CO nearby and the person was inside a room or some closed space without ventilation. Source of CO was firepot and electric room heater in most of the cases. Some cases were of CO build inside the car with a running engine. Most of the cases occurred accidentally. Conclusion: Clustering of cases is seen in winters. Poisoning can occur in different ways. The study documents the various possibilities of CO poisoning and advocates community education targeting the high-risk groups and masses, especially during the winter season.

FOOD ACQUISITION AND INTRA-HOUSEHOLD CONSUMPTION PATTERNS: A STUDY OF LOW AND MIDDLE INCOME URBAN HOUSEHOLDS IN DELHI, INDIA.

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Pradhan, Mr; Taylor, Fc; Agrawal, S; Prabhakaran, D; Ebrahim, S

2013-12-01

Food habits and choices in India are shifting due to many factors: changing food markets, fast urbanization, food price inflation, uncertain food production and unequal distribution during the past decade. This study aims to explore food acquisition and intra-household consumption patterns in urban low and middle income (LMI) households in Delhi. Twenty households were randomly selected from the Center for Cardio-metabolic Risk Reduction in South Asia (CARRS) surveillance study. Data were derived from 20 questionnaires administered to women responsible for food preparation, four key-informant-interviews, and 20 in-depth interviews with household heads during September-November 2011. STATA and ATLAS.ti software were used for data analysis. Half of the households spent at least two-thirds of their income on food. The major expenditures were on vegetables (22% of total food expenditure), milk and milk products (16%), and cereal and related products (15%). Income, food prices, food preferences, and seasonal variation influenced food expenditure. Adults usually ate two to three times a day while children ate more frequently. Eating sequence was based on the work pattern within the household and cultural beliefs. Contrary to previous evidence, there was no gender bias in intra-household food distribution. Women considered food acquisition, preparation and distribution part of their self-worth and played a major role in food related issues in the household. Women's key roles in food acquisition, preparation and intra household food consumption should be considered in formulating food policies and programs.

High terbinafine resistance in Trichophyton interdigitale isolates in Delhi, India harbouring mutations in the squalene epoxidase gene.

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Singh, Ashutosh; Masih, Aradhana; Khurana, Ananta; Singh, Pradeep Kumar; Gupta, Meenakshi; Hagen, Ferry; Meis, Jacques F; Chowdhary, Anuradha

2018-03-25

In the last few years, infections caused by dermatophytes along with a concomitant increase in the number of difficult to treat cases have increasingly been recognised, indicating that dermatophytosis remains a challenging public health problem. The majority of infections are caused by Trichophyton rubrum and Trichophyton mentagrophytes complex. Terbinafine, an allylamine antifungal used orally and topically is considered to be a first-line drug in the therapy of dermatophyte infections. Terbinafine resistance has been predominately attributed to point mutations in the squalene epoxidase (SQLE) target gene a key enzyme in the ergosterol biosynthetic pathway leading to single amino acid substitutions. Here, we report the largest series of 20 terbinafine-resistant Trichophyton interdigitale isolates obtained predominately from cases of tinea corporis/cruris in three hospitals in Delhi, India exhibiting elevated MICs (4 to ≥32 μg/mL) to terbinafine and all harbouring single-point mutations Leu393Phe or Phe397Leu in the SQLE gene. In 12 (60%) T. interdigitale isolates, the Phe397Leu substitution was observed, whereas in the remaining 8 (40%) isolates the substitution Leu393Phe was reported for the first time in T. interdigitale. Furthermore, 10 susceptible T. interdigitale isolates (0.125-2 μg/mL) had a wild-type genotype. Remarkably, considerably high terbinafine resistance rate of 32% was observed among 63 T. interdigitale isolates identified by sequencing of the internal transcribed spacer region. This high level of terbinafine resistance of Indian dermatophyte isolates is worrisome warranting antifungal susceptibility testing and mutation analysis for monitoring this emerging resistance. © 2018 Blackwell Verlag GmbH.

Motivating and demotivating factors for community health workers: A qualitative study in urban slums of Delhi, India.

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George, Mathew Sunil; Pant, Shradha; Devasenapathy, Niveditha; Ghosh-Jerath, Suparna; Zodpey, Sanjay P

2017-04-01

Background Community health workers play an important role in delivering health-care services, especially to underserved populations in low- and middle-income countries. They have been shown to be successful in providing a range of preventive, promotive and curative services. This qualitative study investigated the factors motivating or demotivating community health workers in urban settings in Delhi, India. Methods In this sub-study of the ANCHUL (Ante Natal and Child Healthcare in Urban Slums) implementation research project, four focus-group discussions and nine in-depth interviews were conducted with community health workers and medical officers. Utilizing a reflexive and inductive qualitative methodology, the data set was coded, to allow categories of motivating and demotivating factors to emerge. Results Motivating factors identified were: support from family members for their work, improved self-identity, job satisfaction and a sense of social responsibility, prior experiences of ill health, the opportunity to acquire new skills and knowledge, social recognition and status conferred by the community, and flexible work and timings. Negative experiences in the community and at health centres, constraints in the local health system in response to the demand generated by the community health workers, and poor pay demotivated community health workers in this study, even causing some to quit their jobs. Conclusion Community-health-worker programmes that focus on ensuring the technical capacity of their staff may not give adequate attention to the factors that motivate or discourage these workers. As efforts get under way to ensure universal access to health care, it is important that these issues are recognized and addressed, to ensure that community health worker programmes are effective and sustainable.

Population structure of Aggarwals of north India as revealed by molecular markers.

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Gupta, Vipin; Khadgawat, Rajesh; Ng, Hon Keung Tony; Kumar, Satish; Rao, Vadlamudi Raghavendra; Sachdeva, Mohinder Pal

2010-12-01

Using molecular genetic data on Aggarwals (Vaish/Vysya), an endogamous population group of north India, we provide evidence of its homogeneous unstratified population structure. We found the mean average heterozygosity value of 0.33 for 14 single nucleotide polymorphisms belonging to four genes (TCF7L2-, HHEX-, KCNJ11-, and ADIPOQ-) in the Aggarwal population (sample of 184 individuals) and tried to evaluate the genomic efficiency of endogamy in this population with the help of clan-based stratified analysis. We concluded that the sociocultural identity of the endogamous population groups could act as a robust proxy maker for inferring their homogeneity and population structure in India, which is ideal also for population selection for future genome-wide association studies in the country.

Genomic diversity and affinities in population groups of North West India: an analysis of Alu insertion and a single nucleotide polymorphism.

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Saini, J S; Kumar, A; Matharoo, K; Sokhi, J; Badaruddoza; Bhanwer, A J S

2012-12-15

The North West region of India is extremely important to understand the peopling of India, as it acted as a corridor to the foreign invaders from Eurasia and Central Asia. A series of these invasions along with multiple migrations led to intermixture of variable populations, strongly contributing to genetic variations. The present investigation was designed to explore the genetic diversities and affinities among the five major ethnic groups from North West India; Brahmin, Jat Sikh, Bania, Rajput and Gujjar. A total of 327 individuals of the abovementioned ethnic groups were analyzed for 4 Alu insertion marker loci (ACE, PV92, APO and D1) and a Single Nucleotide Polymorphism (SNP) rs2234693 in the intronic region of the ESR1 gene. Statistical analysis was performed to interpret the genetic structure and diversity of the population groups. Genotypes for ACE, APO, ESR1 and PV92 loci were found to be in Hardy-Weinberg equilibrium in all the ethnic groups, while significant departures were observed at the D1 locus in every investigated population after Bonferroni's correction. The average heterozygosity for all the loci in these ethnic groups was fairly substantial ranging from 0.3927 ± 0.1877 to 0.4333 ± 0.1416. Inbreeding coefficient indicated an overall 10% decrease in heterozygosity in these North West Indian populations. The gene differentiation among the populations was observed to be of the order of 0.013. Genetic distance estimates revealed that Gujjars were close to Banias and Jat Sikhs were close to Rajputs. Overall the study favored the recent division of the populations of North West India into largely endogamous groups. It was observed that the populations of North West India represent a more or less homogenous genetic entity, owing to their common ancestral history as well as geographical proximity. Copyright © 2012 Elsevier B.V. All rights reserved.

Informed consent in medical decision-making in commercial gestational surrogacy: a mixed methods study in New Delhi, India.

Science.gov (United States)

Tanderup, Malene; Reddy, Sunita; Patel, Tulsi; Nielsen, Birgitte Bruun

2015-05-01

To investigate ethical issues in informed consent for decisions regarding embryo transfer and fetal reduction in commercial gestational surrogacy. Mixed methods study employing observations, an interview-guide and semi-structured interviews. Fertility clinics and agencies in Delhi, India, between December 2011 and December 2012. Doctors providing conceptive technologies to commissioning couples and carrying out surrogacy procedures; surrogate mothers; agents functioning as links for surrogacy. Interviews using semi-structured interview guides were carried out among 20 doctors in 18 fertility clinics, five agents from four agencies and 14 surrogate mothers. Surrogate mothers were interviewed both individually and in the presence of doctors and agents. Data on socio-economic context and experiences among and between various actors in the surrogacy process were coded to identify categories of ethical concern. Numerical and grounded theory-oriented analyses were used. Informed consent, number of embryos transferred, fetal reduction, conflict of interest among the involved parties. None of the 14 surrogate mothers were able to explain the risks involved in embryo transfer and fetal reduction. The majority of the doctors took unilateral decisions about embryo transfer and fetal reduction. The commissioning parents were usually only indirectly involved. In the qualitative analysis, difficulties in explaining procedures, autonomy, self-payment of fertility treatment and conflicts of interest were the main themes. Clinical procedural decisions were primarily made by the doctors. Surrogate mothers were not adequately informed. There is a need for regulation on decision-making procedures to safeguard the interests of surrogate mothers. © 2015 Nordic Federation of Societies of Obstetrics and Gynecology.

Pramana – Journal of Physics | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Debajyoti Choudhury1 Mamta2. Department of Physics and Astrophysics, University of Delhi, Delhi 110 007, India; S.G.T.B. Khalsa College, University of Delhi, Delhi 110 007, India ...

India and the ARF: the post-Pokhran II phase

International Nuclear Information System (INIS)

Singh, Udai Bhanu

1999-01-01

India and Southeast Asia have re-emerged on the global and regional scene in a way that cannot be ignored. India began to mark its presence felt with its Look East Policy and its policy of liberalisation. The Association of Southeast Asian Nations (ASEAN) too began acknowledging India's new status and was accommodated as a dialogue partner in the charmed circle of miracle economics. The magic of the miracle began to wear off as the currency crisis began to strike each of the economies one by one. Even before these states could recover from the shock of the economic crisis, New Delhi tested its bombs in Pokhran. Quite imperceptibly, the dynamics of security and economics had begun to unfold. What impact these developments have had on India's links with the ASEAN Regional Forum (ARF) and its participation in it is discussed

Reseña de «Lo divino y lo humano: poetas místicos de India y de España en la modernidad temprana», ed. Meenakshi Sundriyal y Juan Manuel Escudero Baztán, New Delhi/Pamplona, CSPILAS-Jawaharlal Nehru University/GRISO-Universidad de Navarra (Friends Digital Color Solutions, 2017, 168 pp., ISBN 181-901849-9-7

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Sabyasachi Mishra

2018-06-01

Full Text Available Reseña de Lo divino y lo humano: poe­tas místicos de India y de España en la modernidad temprana, ed. Meenakshi Sundriyal y Juan Manuel Escudero Baztán, New Delhi/Pamplona, CSPILAS-Jawaharlal Nehru University/GRISO-Universidad de Navarra (Friends Digital Color Solutions, 2017, 168 pp., ISBN 181-901849-9-7.

Cancer: scenario and relationship of different geographical areas of the globe with special reference to North East-India.

Science.gov (United States)

Sharma, Jagannath Dev; Kalit, Manoj; Nirmolia, Tulika; Saikia, Sidhartha Protim; Sharma, Arpita; Barman, Debanjana

2014-01-01

Cancer is becoming the most important public health burden around the globe. As per the GLOBOCAN 2008 estimates, about 12.7 million cancer cases and 7.6 million cancer deaths were estimated to have occurred in 2008. The burden of cancer cases for India in the year 2020 is calculated to be 1,148,757 (male 534,353; female 614,404) compared to 979,786 in 2010. The pattern of cancer incidence is varying among geographical regions, esophageal cancer for example being high in China, lung cancer in USA, and gallbladder cancer in Chile. The question remains why? Is it due to the diversity in genome pool, food habits, risk factor association and role of genetic susceptibility or some other factors associated with it? In India, the North East (NE)-India region is seeing a marked increase in cancer incidence and deaths, with a very different cancer incidence pattern compared to mainland India. The genome pool of the region is also quite distinct from the rest of India. Northeastern tribes are quite distinct from other groups; they are more closely related to East Asians than to other Indians. In this paper an attempt was made to see whether there is any similarity among the pattern of cancer incidence cases for different sites of NE-India region to South or East-Asia. Principal Component Analysis (PCA), Hierarchical Cluster Analysis (HCA), Pearson Correlation coefficient test was assessed to evaluate the linkage of North-East India region to other regions. A p value NE-India with South and East-Asian regions, which may lead to the conclusion that there might be a genetic linkage between these regions.

Anthropometric and Nutritional Profile of People Living with HIV and AIDS in India: an Assessment

OpenAIRE

Anand, Deepika; Puri, Seema

2014-01-01

Background: Importance of nutrition in human immunodeficiency virus (HIV) is well-established; however, the information regarding the diet quality of people living with HIV (PLHIV) especially in India is lacking. Objectives: The objective of this study is to assess the anthropometric and nutritional profile of Indian PLHIV. Material and Methods: The study was performed on 400 adult PLHIV registered at the Antiretroviral Center (ART) center in New Delhi, India. Anthropometric data including he...

Journal of Earth System Science | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Shashank Shekhar1 A M Bhola1 P S Saklani2. Department of Geology, University of Delhi, Delhi 110 007, India. Department of Geology, University of Delhi, Delhi 110 007, India. (Retired) ...

Solar power potential of North-east India - A case study for Silchar

Science.gov (United States)

Maisanam, Anil; Biswas, Agnimitra; Sharma, Kaushal Kumar

2018-04-01

High energy demand has necessitated search for all possible sources of energy. Conventional energy source is having negative impact on our environment, therefore our attention is focused on renewable energy sources, such as solar, wind, hydro, which are considered to be clean and sustainable energy sources. India has set an ambitious target of producing 175 GW of energy using solar energy. Therefore, it is necessary to estimate the solar potential to observe the feasibility of such project. North-east India is an underdeveloped region of India and due to its geographical location and difficult terrain, many regions are still not electrified. Such regions can be electrified by installing renewable energy based power plants, which can also generate number of jobs hence improving the quality of life and economic condition of the region. The objective of this paper is to estimate the solar power potential of Silchar (Assam, India) and perform a feasibility study for installation of solar-based power plant in the region. In this paper, solar radiation on tilted surface is estimated by using an anisotropic sky model. This radiation data has been used to estimate the PV power output. Finally, feasibility of the PV plant has been verified by mapping with a practical load demand.

Genetic analyses of ribosomal loci of Anopheles minimus species from north east India.

Science.gov (United States)

Dutta, P; Khan, S A; Topno, R; Chowdhury, P; Baishya, M; Prakash, A; Bhattacharyya, D R; Mahanta, J

2013-09-01

Anopheles minimus is one of the major vectors for transmission of malaria disease in north eastern (NE) region of India. The minimus species complex of Minimus subgroup of Myzomyia series of anophelines were studied in malaria affected states--Assam and Arunachal Pradesh (AP) of NE India. Ribosomal DNA markers--second internal transcribed spacer (ITS2) and third domain (D3) of 28S gene were used to characterize An. minimus species. Sequence homogeneity was observed in D3 sequences of An.minimus specimens throughout both the states. However, a transversion in ITS2 sequence of single specimen collected from Assam-Meghalaya border areas illustrates possibility of intra population polymorphism in ITS2 sequence within the geographical region.

Social Justice in India: Perspectives from School Leaders in Diverse Contexts

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Richardson, Jayson W.; Sauers, Nicholas J.

2014-01-01

This study focuses on social justice from the perspective of five school leaders in Delhi, India. Four of the schools in the study are affluent. One school serves primarily students who live in extreme poverty. Through interviewing these leaders, two major themes were identified. First, these leaders tended to view human rights as a driver of a…

Multi-center feasibility study evaluating recruitment, variability in risk factors and biomarkers for a diet and cancer cohort in India

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McAdams Mary J

2011-05-01

Full Text Available Abstract Background India's population exhibits diverse dietary habits and chronic disease patterns. Nutritional epidemiologic studies in India are primarily of cross-sectional or case-control design and subject to biases, including differential recall of past diet. The aim of this feasibility study was to evaluate whether a diet-focused cohort study of cancer could be established in India, providing insight into potentially unique diet and lifestyle exposures. Methods Field staff contacted 7,064 households within three regions of India (New Delhi, Mumbai, and Trivandrum and found 4,671 eligible adults aged 35-69 years. Participants completed interviewer-administered questionnaires (demographic, diet history, physical activity, medical/reproductive history, tobacco/alcohol use, and occupational history, and staff collected biological samples (blood, urine, and toenail clippings, anthropometric measurements (weight, standing and sitting height; waist, hip, and thigh circumference; triceps, sub-scapula and supra-patella skin fold, and blood pressure measurements. Results Eighty-eight percent of eligible subjects completed all questionnaires and 67% provided biological samples. Unique protein sources by region were fish in Trivandrum, dairy in New Delhi, and pulses (legumes in Mumbai. Consumption of meat, alcohol, fast food, and soft drinks was scarce in all three regions. A large percentage of the participants were centrally obese and had elevated blood glucose levels. New Delhi participants were also the least physically active and had elevated lipids levels, suggesting a high prevalence of metabolic syndrome. Conclusions A high percentage of participants complied with study procedures including biological sample collection. Epidemiologic expertise and sufficient infrastructure exists at these three sites in India to successfully carry out a modest sized population-based study; however, we identified some potential problems in conducting a cohort

Understanding heavy mineral dynamics using magnetic fingerprinting technique: A case study of North Maharashtra Coast, India

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Badesab, F.K.; Iyer, S.D.; Gujar, A; Naik, D.K.; Gaonkar, S.S.; Luis, R.A.A; Shirodkar, P.; Naik, Smita

Environmental magnetic and grain size measurements were carried out on sand samples collected from nine sand pits along a 20-km coastal stretch of Arnala Beach, North Maharashtra, India. This study sets out to identify the potential heavy (magnetite...

Development of Geospatial Map Based Portal for New Delhi Municipal Council

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Gupta, A. Kumar Chandra; Kumar, P.; Sharma, P. Kumar

2017-09-01

The Geospatial Delhi Limited (GSDL), a Govt. of NCT of Delhi Company formed in order to provide the geospatial information of National Capital Territory of Delhi (NCTD) to the Government of National Capital Territory of Delhi (GNCTD) and its organs such as DDA, MCD, DJB, State Election Department, DMRC etc., for the benefit of all citizens of Government of National Capital Territory of Delhi (GNCTD). This paper describes the development of Geospatial Map based Portal (GMP) for New Delhi Municipal Council (NDMC) of NCT of Delhi. The GMP has been developed as a map based spatial decision support system (SDSS) for planning and development of NDMC area to the NDMC department and It's heaving the inbuilt information searching tools (identifying of location, nearest utilities locations, distance measurement etc.) for the citizens of NCTD. The GMP is based on Client-Server architecture model. It has been developed using Arc GIS Server 10.0 with .NET (pronounced dot net) technology. The GMP is scalable to enterprise SDSS with enterprise Geo Database & Virtual Private Network (VPN) connectivity. Spatial data to GMP includes Circle, Division, Sub-division boundaries of department pertaining to New Delhi Municipal Council, Parcels of residential, commercial, and government buildings, basic amenities (Police Stations, Hospitals, Schools, Banks, ATMs and Fire Stations etc.), Over-ground and Underground utility network lines, Roads, Railway features. GMP could help achieve not only the desired transparency and easiness in planning process but also facilitates through efficient & effective tools for development and management of MCD area. It enables a faster response to the changing ground realities in the development planning, owing to its in-built scientific approach and open-ended design.

DEVELOPMENT OF GEOSPATIAL MAP BASED PORTAL FOR NEW DELHI MUNICIPAL COUNCIL

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A. Kumar Chandra Gupta

2017-09-01

Full Text Available The Geospatial Delhi Limited (GSDL, a Govt. of NCT of Delhi Company formed in order to provide the geospatial information of National Capital Territory of Delhi (NCTD to the Government of National Capital Territory of Delhi (GNCTD and its organs such as DDA, MCD, DJB, State Election Department, DMRC etc., for the benefit of all citizens of Government of National Capital Territory of Delhi (GNCTD. This paper describes the development of Geospatial Map based Portal (GMP for New Delhi Municipal Council (NDMC of NCT of Delhi. The GMP has been developed as a map based spatial decision support system (SDSS for planning and development of NDMC area to the NDMC department and It’s heaving the inbuilt information searching tools (identifying of location, nearest utilities locations, distance measurement etc. for the citizens of NCTD. The GMP is based on Client-Server architecture model. It has been developed using Arc GIS Server 10.0 with .NET (pronounced dot net technology. The GMP is scalable to enterprise SDSS with enterprise Geo Database & Virtual Private Network (VPN connectivity. Spatial data to GMP includes Circle, Division, Sub-division boundaries of department pertaining to New Delhi Municipal Council, Parcels of residential, commercial, and government buildings, basic amenities (Police Stations, Hospitals, Schools, Banks, ATMs and Fire Stations etc., Over-ground and Underground utility network lines, Roads, Railway features. GMP could help achieve not only the desired transparency and easiness in planning process but also facilitates through efficient & effective tools for development and management of MCD area. It enables a faster response to the changing ground realities in the development planning, owing to its in-built scientific approach and open-ended design.

Informal e-waste recycling: environmental risk assessment of heavy metal contamination in Mandoli industrial area, Delhi, India.

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Pradhan, Jatindra Kumar; Kumar, Sudhir

2014-01-01

Nowadays, e-waste is a major source of environmental problems and opportunities due to presence of hazardous elements and precious metals. This study was aimed to evaluate the pollution risk of heavy metal contamination by informal recycling of e-waste. Environmental risk assessment was determined using multivariate statistical analysis, index of geoaccumulation, enrichment factor, contamination factor, degree of contamination and pollution load index by analysing heavy metals in surface soils, plants and groundwater samples collected from and around informal recycling workshops in Mandoli industrial area, Delhi, India. Concentrations of heavy metals like As (17.08 mg/kg), Cd (1.29 mg/kg), Cu (115.50 mg/kg), Pb (2,645.31 mg/kg), Se (12.67 mg/kg) and Zn (776.84 mg/kg) were higher in surface soils of e-waste recycling areas compared to those in reference site. Level exceeded the values suggested by the US Environmental Protection Agency (EPA). High accumulations of heavy metals were also observed in the native plant samples (Cynodon dactylon) of e-waste recycling areas. The groundwater samples collected form recycling area had high heavy metal concentrations as compared to permissible limit of Indian Standards and maximum allowable limit of WHO guidelines for drinking water. Multivariate analysis and risk assessment studies based on total metal content explains the clear-cut differences among sampling sites and a strong evidence of heavy metal pollution because of informal recycling of e-waste. This study put forward that prolonged informal recycling of e-waste may accumulate high concentration of heavy metals in surface soils, plants and groundwater, which will be a matter of concern for both environmental and occupational hazards. This warrants an immediate need of remedial measures to reduce the heavy metal contamination of e-waste recycling sites.

Kerala Pioneering Pediatric Surgery in India

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TP Joseph

2014-04-01

Full Text Available Pediatric surgeons of Kerala are very proud to have led the development of superspeciality in any branch of medicine in Kerala and also superspeciality of Pediatric surgery in whole of India. Late Prof. Raman Nair returned in 1954 after training under Dr. Everett Koop in US. Same year, in his far-sighted vision for future development of the speciality, he moved to SATH, Medical College, Trivandrum and started Pediatric surgery as a speciality attached to Paediatrics department; this was the beginning of Pediatric surgery in India. He opted for Pediatric surgery as a full time job and did not do any general surgery work in adults. He was the first full time Pediatric surgeon of India; during the next few years, 2 surgeons, one in Calcutta, Prof. UC Chakraboty and Prof. D Anjaneyulu in Hyderabad started working as full time Pediatric surgeons. In Mumbai, Delhi and Chennai, Pediatric surgery developed much later and then all over the country.

Effect of dietary habits on prevalence of anemia in pregnant women of Delhi.

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Sharma, Jai Bhagwan; Soni, Dimple; Murthy, Nandagudi Srinivasa; Malhotra, Monika

2003-04-01

To see the effect of various dietary habits, such as a vegetarian diet or various types of meat, on the prevalence of anemia in pregnant women. A study was carried out in Delhi to determine the effect of different dietary habits on prevalence of anemia during pregnancy by questioning the women during pregnancy regarding their dietary habits (vegetarian diet, jhatka or halal meat) and assessing their hemoglobin levels. The data was compiled and chi2 test was employed for understanding the associations between the effect of food habits on prevalence of anemia. Mean age was 26.5 years. Most women were in the second (26%) or third trimester (63.2%) of pregnancy. Prevalence of anemia was found to be very high. Of 1150 women, 96% were anemic (89.8% mildly anemic, 5.3% severely anemic). Anemia was seen in 96.18% cases in vegetarian women, 95.3% in halal meat eaters, and 96.2% in jhatka meat eaters (not significant). Although the percentage of women with halal meat eaters and vegetarians, the difference was not statistically significant. There is very high prevalence of anemia during pregnancy in Delhi, probably due to very low frequency of meat eating in India. Different types of dietary habits had no effect on the prevalence of anemia in pregnant Indian women.

Bioclimatism and vernacular architecture of north-east India

Energy Technology Data Exchange (ETDEWEB)

Singh, Manoj Kumar; Atreya, S.K. [Instrument Design and Development Centre, Indian Institute of Technology Delhi, New Delhi 110016 (India); Mahapatra, Sadhan [Department of Energy, Tezpur University, Tezpur 784028, Assam (India)

2009-05-15

Vernacular architecture based on bioclimatism concepts was developed and used through the centuries by many civilizations across the world. Different civilizations have produced their own architectural styles based on the local conditions. This study is carried out on the vernacular buildings of north-east India across all the bioclimatic zones. A survey of 42 houses, more than 70 years old was carried out at representative locations across all bioclimatic zones. The study has yielded findings relating bioclimatism, socio-economic status and cultural setup to the vernacular architecture of the region. Also, different solar passive features are available in most of these houses, related to temperature control and promoting natural ventilation. These houses are constructed using locally available materials like wood, cane, bamboo, stone, mud, jute, lime and represent unique examples towards sustainable building design. (author)

Food acquisition and intra-household consumption patterns: a study of low and middle income urban households in Delhi, India

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MR Pradhan

2013-12-01

Full Text Available Background: Food habits and choices in India are shifting due to many factors: changing food markets, fast urbanization, food price inflation, uncertain food production and unequal distribution during the past decade. This study aims to explore food acquisition and intra-household consumption patterns in urban low and middle income (LMI households in Delhi. Methods: Twenty households were randomly selected from the Center for Cardio-metabolic Risk Reduction in South Asia (CARRS surveillance study. Data were derived from 20 questionnaires administered to women responsible for food preparation, four key-informant-interviews, and 20 in-depth interviews with household heads during September-November 2011. STATA and ATLAS.ti software were used for data analysis. Results: Half of the households spent at least two-thirds of their income on food. The major expenditures were on vegetables (22% of total food expenditure, milk and milk products (16%, and cereal and related products (15%. Income, food prices, food preferences, and seasonal variation influenced food expenditure. Adults usually ate two to three times a day while children ate more frequently. Eating sequence was based on the work pattern within the household and cultural beliefs. Contrary to previous evidence, there was no gender bias in intra-household food distribution. Women considered food acquisition, preparation and distribution part of their self-worth and played a major role in food related issues in the household. Conclusion: Women’s key roles in food acquisition, preparation and intra household food consumption should be considered in formulating food policies and programs. 

Food acquisition and intra-household consumption patterns: a study of low and middle income urban households in Delhi, India

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MR Pradhan .

2013-12-01

Full Text Available Background: Food habits and choices in India are shifting due to many factors: changing food markets, fast urbanization, food price inflation, uncertain food production and unequal distribution during the past decade. This study aims to explore food acquisition and intra-household consumption patterns in urban low and middle income (LMI households in Delhi. Methods: Twenty households were randomly selected from the Center for Cardio-metabolic Risk Reduction in South Asia (CARRS surveillance study. Data were derived from 20 questionnaires administered to women responsible for food preparation, four key-informant-interviews, and 20 in-depth interviews with household heads during September-November 2011. STATA and ATLAS.ti software were used for data analysis. Results: Half of the households spent at least two-thirds of their income on food. The major expenditures were on vegetables (22% of total food expenditure, milk and milk products (16%, and cereal and related products (15%. Income, food prices, food preferences, and seasonal variation influenced food expenditure. Adults usually ate two to three times a day while children ate more frequently. Eating sequence was based on the work pattern within the household and cultural beliefs. Contrary to previous evidence, there was no gender bias in intra-household food distribution. Women considered food acquisition, preparation and distribution part of their self-worth and played a major role in food related issues in the household. Conclusion: Women’s key roles in food acquisition, preparation and intra household food consumption should be considered in formulating food policies and programs.  

Prevalence of peste des petits ruminants in goats in North-East India.

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Balamurugan, V; Das, Sutopa; Raju, D S N; Chakravarty, Indirani; Nagalingam, M; Hemadri, D; Govindaraj, G; Ibotombi Singh, N; Ltu, Keduzol; Devi, Maitryee; Sharma, K; Gajendragad, M R; Rahman, H

2014-12-01

The present study describes prevalence of peste des petits ruminants (PPR) virus infection in goats in various parts of North-East (NE) India by screening of suspected serum samples collected during outbreak investigation and random samples during 2013-2014 survey. A total of 391 serum samples (318 random and 73 outbreak/suspected) were collected from 28 districts in 7 states (Meghalaya, Assam, Manipur, Nagaland, Arunachal Pradesh, Tripura and Mizoram) of NE India. Serum samples were screened for PPRV-specific antibodies by using PPR monoclonal-antibody based competitive ELISA. Analysis of 391 serum samples indicates that an overall seroprevalence of 17.90 % [CI 95 % 14.40-22.00] in goats {45.2 % in suspected [CI 95 % 34.32-56.58] and 11.63 % in random [CI 95 % 8.56-15.63] samples} in NE India. As expected prevalence was high in outbreaks vis-à-vis random samples. The random survey results (11.63 %) has specific implication in epidemiological perspectives, since it highlights the exact PPR prevalence under natural situations, where the subclinical, in apparent or nonlethal or recovery of infection was suspected in goats, as samples were collected from unvaccinated animals. It also warrants appropriate control measures against PPR in NE region to prevent spread of infection besides widespread presence of the disease in rest of India.

A Tangled Weave: Tracing Outcomes of Education in Rural Women's Lives in North India

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Ghose, Malini; Mullick, Disha

2015-01-01

This paper is based on the findings of a research study which traced 56 rural women learners 15 years after they had participated in an empowerment and education programme in North India. It attempts to understand, from the perspectives of women from marginalised communities, the ways in which participating in the programme had been empowering for…

URBAN SOLID WASTE MANAGEMENT OF GUWAHATI CITY IN NORTH-EAST INDIA

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Prasanta Kumar Pradhan

2012-12-01

Full Text Available In recent years municipal solid waste (MSW management has been one of the most environmental concerns for all urban areas of India. Most of the urban centers have neither adequate land nor any facility for MSW disposal. In view of scarcity of lands for making landfill sites, solid wastes can be used for energy recovery resulting in volume reduction, thus requires less area for its disposal. Guwahati is one such city of North-East India, having the potential to recover the energy from solid wastes and at the same time the waste management system of the city can be improved. This paper attempts to characterize the urban solid waste of the city as well as its energy potential for various uses. Results showed that the average generation rate of MSW was 0.7 kg/capita/day and the city has the potential to generate the power of 30 MW from the solid waste.

URBAN SOLID WASTE MANAGEMENT OF GUWAHATI CITY IN NORTH-EAST INDIA

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P. K. Pradhan

2012-01-01

Full Text Available In recent years municipal solid waste (MSW management has been one of the most environmental concerns for all urban areas of India. Most of the urban centers have neither adequate land nor any facility for MSW disposal. In view of scarcity of lands for making landfill sites, solid wastes can be used for energy recovery resulting in volume reduction, thus requires less area for its disposal. Guwahati is one such city of North-East India, having the potential to recover the energy from solid wastes and at the same time the waste management system of the city can be improved. This paper attempts to characterize the urban solid waste of the city as well as its energy potential for various uses. Results showed that the average generation rate of MSW was 0.7 kg/capita/day and the city has the potential to generate the power of 30 MW from the solid waste.

Presentation and clinical course of Wolfram (DIDMOAD) syndrome from North India.

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Ganie, M A; Laway, B A; Nisar, S; Wani, M M; Khurana, M L; Ahmad, F; Ahmed, S; Gupta, P; Ali, I; Shabir, I; Shadan, A; Ahmed, A; Tufail, S

2011-11-01

Wolfram syndrome, also known as DIDMOAD, is a relatively rare inherited neurodegenerative disorder, first evident in childhood as an association of juvenile-onset diabetes mellitus and optic atrophy, followed by diabetes insipidus and deafness. The aim of the study was to examine the clinical profile of patients with DIDMOAD syndrome presenting to a tertiary care hospital in north India. Clinical presentation of juvenile-onset diabetes mellitus fulfilling the diagnosis of Wolfram syndrome was studied using a prepared standardized form. Subjects with juvenile-onset non-autoimmune diabetes mellitus attending the diabetic clinic at a tertiary care centre in north India were followed for 10 years and a diagnosis of fully developed Wolfram syndrome was confirmed in seven individuals. The series consisted of five male and two female patients with a mean age of 17.5 ±7.34 years. Two subjects had consanguinity and none had any other family member affected. Optic atrophy was present in all, sensorineural hearing loss in 4/7, central diabetes insipidus in 4/7 and nephrogenic diabetes insipidus in 2/7 subjects. The new associations found were: spastic myoclonus, short stature with pancreatic malabsorption, nephrogenic diabetes insipidus, cyanotic heart disease and choledocholithiasis with cholangitis. Genetic analysis revealed mutation in exon 8 of the WFS1 gene in all the cases studied. The present clinical series of Wolfram syndrome reveals a varied clinical presentation of the syndrome and some new associations. © 2011 The Authors. Diabetic Medicine © 2011 Diabetes UK.

Genetic similarity between Taenia solium cysticerci collected from the two distant endemic areas in North and North East India.

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Sharma, Monika; Devi, Kangjam Rekha; Sehgal, Rakesh; Narain, Kanwar; Mahanta, Jagadish; Malla, Nancy

2014-01-01

Taenia solium taeniasis/cysticercosis is a major public health problem in developing countries. This study reports genotypic analysis of T. solium cysticerci collected from two different endemic areas of North (Chandigarh) and North East India (Dibrugarh) by the sequencing of mitochondrial cytochrome c oxidase subunit 1 (cox1) gene. The variation in cox1 sequences of samples collected from these two different geographical regions located at a distance of 2585 km was minimal. Alignment of the nucleotide sequences with different species of Taenia showed the similarity with Asian genotype of T. solium. Among 50 isolates, 6 variant nucleotide positions (0.37% of total length) were detected. These results suggest that population in these geographical areas are homogenous. Copyright © 2013 Elsevier B.V. All rights reserved.

Emerging Scenario of Trade Potentialities of North-East India: Challenges and Opportunities

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Ram Krishna Mandal

2009-01-01

The North-East Region (NER) of India which comprises of eight states, namely Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim and Tripura shares most of its boundary with China, Bangladesh, Bhutan and Myanmar. The NER accounts for about eight per cent of the country's geographical area and about four per cent of population. Tribals account for more than 30 per cent of the total population of NER. Inadequate and poor infrastructure, inhospitable terrain and a com¬parativ...

Visual Impairment Registry of Patients from North Kolkata, Eastern India: A Hospital-based Study.

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Bandyopadhyay, Sabyasachi; Bandyopadhyay, Samir Kumar; Biswas, Jaya; Saha Dutta Chowdhury, Mita; Dey, Asim Kumar; Chakrabarti, Asim

2018-01-01

To study the demographic profile, severity and causes of visual impairment among registered patients in a tertiary care hospital in north Kolkata, eastern India, and to assess the magnitude of under-registration in that population. This is a retrospective analytical study. A review of all visually impaired patients registered at our tertiary care hospital during a ten-year period from January 2005 to December 2014, which is entitled for certification of people of north Kolkata, eastern India (with a population denominator of 1.1 million), was performed. Overall, 2472 eyes of 1236 patients were analyzed in terms of demographic characteristics, cause of visual impairment, and percentage of visual disability as per the guidelines established by the government of India. Male patients (844, 68.28%; 95% confidence interval [CI], 65.69-70.87) registered more often than female patients (392; 31.72%, P = 0.0004). The registration rate for visual impairment was 11.24 per 100,000 per annum; this is not the true incidence rate, as both new patients and those visiting for renewal of certification were included in the study. Optic atrophy was the most common cause of visual impairment (384 eyes, 15.53%; 95% CI, 14.1-16.96). Commonest cause of visual impairment was optic atrophy followed by microphthalmos. Under-registration is a prevalent problem as the registration system is voluntary rather than mandatory, and female patients are more likely to be unregistered in this area.

Dd-antigen-antibody system in five caste groups in north India.

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Berry, V; Kaur, H

1991-12-01

Antigen Dd, a polymorphic antigen found in extracts of certain human dandruff specimens, was investigated in five caste groups of north India. The incidence of antigen Dd-positive type varied from 21.21 per cent in Brahmins to 29.08 per cent in the Jat Sikhs of Punjab. However, a high frequency (45%) was observed in the Sunni Muslims of Kashmir, which differed significantly, when compared with different caste groups of Punjab. Family studies on 44 families indicated its inherited nature, the mode of inheritance being autosomal dominant.

Childhood Cancer Incidence in India Betweem 2012 and 2014: Report of a Population-based Cancer Registry.

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Das, Suman; Paul, Dilip Kumar; Anshu, Kumar; Bhakta, Subhajit

2017-12-15

To provide an overview of childhood cancer incidence in India between 2012-2014. Secondary data analysis on age-adjusted rates of cancer incidence for children (0-14 years) were collected from the report of the National Cancer Registry Programme in the year 2016. Age-adjusted rates of childhood cancer incidence ranged from 18.5 per million in the state of Nagaland to 235.3 per million in Delhi for boys. The rates were 11.4 per million in East Khasi Hill district and 152.3 per million in Delhi for girls. Leukemia was the most predominant cancer for both boys and girls. Lymphoma was the second most common cancer in boys, and brain tumors in girls. Childhood cancer incidence is increasing in India compared to population-based cancer registry survey of 2009-2011. Cancers are mostly affecting 0-4 years age group, and there is a rising trend of Non-Hodgkin's lymphoma.

JPRS Report, Near East & South Asia, India.

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1991-10-03

Delhi, 28 Aug-The first high-level contacts LTTE is "essentially India’s creation" and that in Tamil [et] new D el 2 ue ft hgleve l contactsb tween the...mindedness about police forces have become useless. The separatist ele - philosophy, ments have, of course, divided the Hindus and the Muslims and now are...old Ramayana has stopped. The Manusmirity is referred to Saudi Arabian "once again raises the issue of a modern only in antihuman contexts. The West

Cardiovascular risk behavior among students of a Medical College in Delhi

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N Rustagi

2011-01-01

Full Text Available Background: Life style related behavioural risk factors are mainly implicated for increased burden of cardio- vascular diseases. Research related to these risk behaviours especially among medical students is essential, considering their role as future physicians and role models in public health intervention programmes. Objective: To evaluate the burden of cardiovascular risk behaviours among students of a medical college of Delhi, India. Materials and Methods: A cross sectional study was carried out among undergraduate medical students of a medical college in Delhi. Self administered questionnaire was used to collect information on identification data and risk behaviours in relation to cardiovascular diseases. Binary logistic regression analysis was done to calculate adjusted odds ratio to assess association between risk behaviours and covariates. Results: The minimum recommendation of taking at least five servings per day of fruits and vegetables was complied only by 12% of students. Consumption of carbonated soft drinks either once or more on daily basis was present in 23.7% students and 32.0% reported frequent consumption of fast foods in past week. Consumption of alcohol was present in 28.8% students but only small proportion of students (7% was current tobacco users. Large proportions of students (42.6% were either not carrying out or were involved in only occasional physical activity in past week. Conclusions: Unhealthy behavioural practises are present and may progress as student advance through medical college. Developing strategies targeting at these risk behaviours and determining factors is necessary to promote healthy life style among medical students.

Migration and access to maternal healthcare: determinants of adequate antenatal care and institutional delivery among socio-economically disadvantaged migrants in Delhi, India.

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Kusuma, Yadlapalli S; Kumari, Rita; Kaushal, Sonia

2013-10-01

To identify the determinants of adequate antenatal care (ANC) utilisation and institutional deliveries among socio-economically disadvantaged migrants living in Delhi, India. In a cross-sectional survey, 809 rural-urban migrant mothers with a child aged below 2 years were interviewed with a pretested questionnaire. Data on receiving antenatal, delivery and post-natal services, migration history and other social, demographic and income were collected. Recent migrants used the services significantly less than settled migrants. ANC was adequate only among 37% (35% of recent migrant women and 39% of settled migrants). Multinomial regression revealed that being a recent migrant, multiparous, illiterate and married to an unskilled worker were significant risk factors for receiving inadequate ANC. Around 53% of deliveries took place at home. ANC seeking has a strong influence on place of delivery: 70% of births to women who received inadequate ANC were at home. Women who are educated, had their first delivery after the age of 20 years and received adequate ANC were more likely to deliver their child in hospital. Post-natal care is grossly neglected among these groups. Migrant women, particularly recent migrants, are at the risk of not receiving adequate maternal healthcare. Because migration is a continuing phenomenon, measures to mitigate disadvantage due to migration need to be taken in the healthcare system. © 2013 John Wiley & Sons Ltd.

Fabrication of nanoadjuvant with poly-ɛ-caprolactone (PCL for developing a single-shot vaccine providing prolonged immunity [Corrigendum

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Prashant CK

2014-08-01

Full Text Available Prashant CK, Bhat M, Srivastava SK, et al. Int J Nanomedicine. 2014;9:937–950.On page 937, the author affiliations have been listed incorrectly. The correct author list is as follows:Chandravilas Keshvan Prashant1Madhusudan Bhat2Sandeep Kumar Srivastava2Ankit Saxena3Manoj Kumar4Amar Singh3Mohammed Samim5Farhan Jalees Ahmad6Amit Kumar Dinda21Faculty of Engineering and Interdisciplinary Sciences, Jamia Hamdard, New Delhi, India; 2Department of Pathology, 3Department of Transplant Immunology and Immunogenetics, All India Institute of Medical Sciences, New Delhi, India; 4Centre for Biomedical Engineering, Indian Institute of Technology, New Delhi, India; 5Department of Chemistry, Faculty of Science, Jamia Hamdard, New Delhi, India; 6Department of Pharmaceutics, Faculty of Pharmacy, Jamia Hamdard, New Delhi, IndiaRead the original article

Determinants of childhood immunisation coverage in urban poor settlements of Delhi, India: a cross-sectional study

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Devasenapathy, Niveditha; Ghosh Jerath, Suparna; Sharma, Saket; Allen, Elizabeth; Shankar, Anuraj H; Zodpey, Sanjay

2016-01-01

Objectives Aggregate data on childhood immunisation from urban settings may not reflect the coverage among the urban poor. This study provides information on complete childhood immunisation coverage among the urban poor, and explores its household and neighbourhood-level determinants. Setting Urban poor community in the Southeast district of Delhi, India. Participants We randomly sampled 1849 children aged 1–3.5 years from 13 451 households in 39 clusters (cluster defined as area covered by a community health worker) in 2 large urban poor settlements. Of these, 1343 completed the survey. We collected information regarding childhood immunisation (BCG, oral polio vaccine, diphtheria–pertussis–tetanus vaccine, hepatitis B and measles) from vaccination cards or mothers’ recall. We used random intercept logistic regression to explore the sociodemographic determinants of complete immunisation. Results Complete immunisation coverage was 46.7% and 7.5% were not immunised. The odds of complete vaccination (OR, 95% CI) were lower in female children (0.70 (0.55 to 0.89)) and Muslim households (0.65 (0.45 to 0.94)). The odds of complete vaccination were higher if the mother was literate (1.6 (1.15 to 2.16)), if the child was born within the city (2.7 (1.97 to 3.65)), in a health facility ( 1.5 (1.19 to 2.02)), belonged to the highest wealth quintile (compared with the poorest; 2.46 (1.5 to 4.02)) or possessed a birth certificate (1.40 (1.03 to 1.91)). Cluster effect due to unmeasured neighbourhood factors expressed as median OR was 1.32. Conclusions Immunisation coverage in this urban poor area was much lower than that of regional surveys reporting overall urban data. Socioeconomic status of the household, female illiteracy, health awareness and gender inequality were important determinants of coverage in this population. Hence, in addition to enhancing the infrastructure for providing mother and child services, efforts are also needed to address these issues in

MICROBIOLOGICAL PATTERN AND EPIDEMIOLOGIC TRENDS OF FUNGAL KERATITIS IN NORTH INDIA

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Yusuf Rizvi

2016-06-01

Full Text Available CONTEXT Spectrum of fungal keratitis continues to change with geographical location and season. Microbiological and epidemiological data provide guidelines to the treating physician facilitating chances of successful treatment. PURPOSE To report microbiologic and epidemiologic profile of 119 culture-positive cases of fungal keratitis treated at a tertiary centre in North India. SETTINGS AND DESIGN All cases reporting directly or referred to the OPD of Eye Department of Rohilkhand Medical College and Hospital, Bareilly, India, diagnosed and treated as fungal keratitis during a 3-year period between March 2012 and Feb 2015. METHODS Retrospective analysis of clinical and microbiological data of 119 culture-positive cases of fungal keratitis. Demographic features, risk factors, clinical course and laboratory findings were reviewed. RESULTS All patients were residents of 11 adjoining districts of Northern India. Of the 119 patients, 76 (63.8% were males (male: female ratio 1.79:1. 81(68% patients were in young productive age group of 20-45 years. 87 (73% were rural based. Ocular trauma with vegetative material, especially sugarcane leaf or dust falling in eyes were the chief precipitating factors; n = 89 (74.7%. Microbiologically Fusarium was the predominant isolate, 64 cases (53.7%, followed by Aspergillus 34(28.6% and Candida 11(9.2%. 2 cases of Alternaria and Curvularia and solitary cases of Acremonium and Scedosporium were reported. 4 strains remained unidentified. Mode of injury had a causal relation with fungal aetiology. Majority of Fusarium infections were caused by vegetative injuries 39(61%. Of these, 15(23.4% were attributed to sugarcane leaves. Soil/dust fall in eye or Surma application were responsible for bulk of Aspergillus infections; 21(61.7%. Candida infections were sporadic with a higher presenting age (Mean av 51.2 years and a frequent association with topical steroid usage, (8 of 11 cases. Aspergillus infections were predominant

Fission track dating and uranium estimation in pegmatitic minerals of Rajasthan state (India)

Energy Technology Data Exchange (ETDEWEB)

Singh, S; Virk, H S [Punjabi Univ., Patiala (India). Dept. of Physics

1978-12-01

Fission track geochronology of muscovite samples collected from some pegmatitic mines of Bhilwara and Ajmer districts of Rajasthan state (India) has been discussed. The ages obtained suggest the occurrence of Delhi Orogenic Cycle as the last major metamorphic activity in the region. The atomic fraction of uranium in muscovite samples is less than 1 p.p.b.

Knowledge and use of personal protective measures against mosquito borne diseases in a resettlement colony of delhi.

Science.gov (United States)

Anand, T; Kumar, R; Saini, V; Meena, Gs; Ingle, Gk

2014-03-01

Mosquito borne diseases (MBDs) are major public health problem in India. State of Delhi is endemic for dengue and other MBDs. The increasing incidence of MBDs in Delhi in recent years warrants a pro-active approach for their prevention. Knowledge and use of personal protective measures (PPMs) presents an effective strategy for prevention and control of MBDs. The present study was conducted to assess the knowledge and use of PPMs against MBDs in an urban resettlement colony of Delhi. It was a cross-sectional study carried out in a resettlement colony of Delhi. A total of 100 families were selected by systematic random sampling. Data was collected using semi-structured questionnaire and supplemented by spot survey by the investigator in the community. The results were analyzed in SPSS version 16.0 (Chicago Illinios, USA). Out of the 100 respondents, 65% (65/100), 58%(58/100) and 13% (13/100) had heard about dengue, malaria and chikungunya, respectively. Nearly, one-fifth (20/100; 20%) of the participants reported incorrect breeding sites for mosquitoes. The knowledge regarding PPMs was very high (93/100; 93%) and about (90/100; 90%) families were actually using at least one of the PPMs. However, very few families were using them correctly (1/90; 1.1%) and adequately (5/90; 5.6%). The most common PPM being used by the study population was liquid vaporizers (54/90; 60%). Nearly one-third (29/90; 32.2%) of the participants reported side-effects due to PPMs with irritation to smell being the most common reported side-effect. On house visit, adult mosquitoes were seen in 67% (67/100) of the houses, while potential mosquito breeding sites were found in and around 56% (56/100) houses. There were crucial gaps in knowledge and practices of participants with regard to prevention and control of MBDs. Thus, there is a need to intensify efforts toward creating public knowledge and mobilizing community about correct use of preventive measures against MBDs.

Meteorological features associated with unprecedented precipitation ...

Indian Academy of Sciences (India)

56

India Meteorological Department, Lodi Road, New Delhi-110003 .... adjoining Iran & Arabian Sea with temperature gradient of order 5 Kelvin on 28th February, 2015. (Fig. 4a). On 1st .... Indian Region on 00 UTC of 1st March and seen in two patches, one over north Pakistan & .... Accordingly, the precipitation belt also.

Diabetes mellitus: Trends in northern India

Directory of Open Access Journals (Sweden)

Manish Gutch

2014-01-01

Full Text Available Diabetes mellitus is becoming a global health issue with more than 80% diabetics living in developing countries. India accounts for 62.4 million diabetics (2011. Indian Council of Medical Research India Diabetes Study (ICMR-INDIAB study showed highest weighted prevalence rate in the north India among all studied regions. Diabetes in north India has many peculiarities in all aspects from risk factors to control programmers. North Indians are becoming more prone for diabetes and dyslipidemia because rapid westernization of living style and diet due rapid migration to metropolitan cities for employment. North Indian diabetes is plagued with gender bias against females, poor quality of health services, myths, and lack of disease awareness compounded with small number of prevention and awareness programmers that too are immature to counteract the growing pandemic.

Where is the bride? Progressively declining sex ratio in India: an alarming signal for imbalanced society

OpenAIRE

Nirmala Sharma; Kana Ram; Anand Sharma; Shashi Sharma

2014-01-01

Female feticide is an extreme form of violence against women, the most active part is being played by the women themselves just for the mere want of a boy, mothers dont feel bad in strangulating their own daughters in their wombs. From decades of sex determination and female feticide is creating a statistical imbalance regarding the commonly expected and lsquo;male: female' birth ratio in India. This offense have been spreaded to the states in India like Punjab, Haryana, Delhi, Gujarat and R...

Japan/India. Towards a nuclear cooperation?

International Nuclear Information System (INIS)

Pajon, Celine

2011-10-01

As diplomatic, economic and strategic relationships between Japan and India have been intensively developed for a decade, the author aims at discussing the very sensitive approach to a nuclear cooperation between these two countries as Japan, while taking benefit of the American nuclear umbrella, is a strong defender of nuclear disarmament and non proliferation, and India has been developing its own civilian and military nuclear programme outside of the international regime which it considers as discriminative. The author first discusses factors which incited Japan to build up a strategic partnership with India in front of the evolution of the political context, of the powerful upswing of China, and of the new American orientation with respect to Delhi. She comments the economic and political stakes of the currently negotiated Japan-India nuclear cooperation agreement which not only concerns the relationships between these both countries, but also French and American industrial groups which are present on the Indian market. She also notices that the Fukushima accident which has put Japan energy choices into question again, is a new deal which is to be taken into account

Found in translation: the correct interpretation of 'Secret Formula or Process' in India's tax treaties

NARCIS (Netherlands)

Sanghavi, Dhruv

2016-01-01

This article discusses the critically reviews of the Delhi High Court in Director of Income Tax v New Skies Satellite BV to interpreting the phrase "secret formula or process" in the India-Netherlands Tax Treaty 1989. It argues that the court's sole reliance on the English version of the text of the

Ante natal care (ANC) utilization, dietary practices and nutritional outcomes in pregnant and recently delivered women in urban slums of Delhi, India: an exploratory cross-sectional study.

Science.gov (United States)

Ghosh-Jerath, Suparna; Devasenapathy, Niveditha; Singh, Archna; Shankar, Anuraj; Zodpey, Sanjay

2015-03-20

Antenatal Care (ANC) is one of the crucial factors in ensuring healthy outcomes in women and newborns. Nutrition education and counselling is an integral part of ANC that influences maternal and child health outcomes. A cross sectional study was conducted in Pregnant Women (PW) and mothers who had delivered in the past three months; Recently Delivered Women (RDW) in urban slums of North-east district of Delhi, India, to explore ANC utilization, dietary practices and nutritional outcomes. A household survey was conducted in three urban slums to identify PW and RDW. Socio-economic and demographic profile, various components of ANC received including nutrition counselling, dietary intake and nutritional outcomes based on anthropometric indices and anaemia status were assessed. Socio-demographic characteristics, nutrient intake and nutritional status were compared between those who availed ANC versus those who did not using logistic regression. Descriptive summary for services and counselling received; dietary and nutrient intake during ANC were presented. Almost 80% (274 out of 344) women received some form of ANC but the package was inadequate. Determinants for non-utilization of ANC were poverty, literacy, migration, duration of stay in the locality and high parity. Counselling on nutrition was reported by a fourth of the population. Nutrient intake showed suboptimal consumption of protein and micronutrients like iron, calcium, vitamin A, vitamin C, thiamine, riboflavin niacin, zinc and vitamin B12 by more than half of women. A high prevalence of anaemia among PW (85%) and RDW (97.1%) was observed. There was no difference in micronutrient intake and anaemia prevalence among women who received ANC versus who did not. Pregnant women living in urban poor settlements have poor nutritional status. This may be improved by strengthening the nutrition counselling component of ANC which was inadequate in the ANC package received. Empowering community based health workers in

Perceptions of nonsurgical permanent contraception among potential users, providers, and influencers in Wardha district and New Delhi, India: Exploratory research.

Science.gov (United States)

Aengst, Jennifer C; Harrington, Elizabeth K; Bahulekar, Pramod; Shivkumar, Poonam; Jensen, Jeffrey T; Garg, B S

2017-01-01

New permanent contraceptive methods are in development, including nonsurgical permanent contraception (NSPC). In the present study, perceptions of NSPC in India among married women, married men, mothers-in-law, providers, and health advocates in Eastern Maharashtra (Wardha district) and New Delhi were examined. We conducted semi-structured interviews with 40 married women and 20 mothers-in-law; surveys with 150 married men; and focus group discussions with obstetrics/gynecology providers and advocates. Transcripts were coded and analyzed using a grounded theory approach, where emerging themes are analyzed during the data collection period. The majority of female respondents expressed support of permanent contraception and interest in NSPC, stating the importance of avoiding surgery and minimizing recovery time. They expressed concerns about safety and efficacy; many felt that a confirmation test would be necessary regardless of the failure rate. Most male respondents were supportive of female permanent contraception (PC) and preferred NSPC to a surgical method, as long as it was safe and effective. Providers were interested in NSPC yet had specific concerns about safety, efficacy, cost, uptake, and government pressure. They also had concerns that a nonsurgical approach could undermine the inherent seriousness of choosing PC. Advocates were interested in NSPC but had concerns about safety and potential misuse in the Indian context. Although perceptions of NSPC were varied, all study populations indicated interest in NSPC. Concerns about safety, efficacy, appropriate patient counseling, and ethics emerged from the present study and should be considered as NSPC methods continue to be developed.

Reasons for non-immunization of children in an urban, low income group in North India.

Science.gov (United States)

Mathew, Joseph L; Babbar, Harsh; Yadav, Sangita

2002-07-01

A study was undertaken on 500 children under the age of 5 years belonging to a low income group. All were attending the paediatrics outpatient department of a large teaching hospital in New Delhi, India. Only 25% were found to have received complete primary immunization as per the National Immunization Schedule (bacille Calmette-Guérin at birth, three doses of diphtheria, pertussis and tetanus and oral poliovirus vaccine at 6,10 and 14 weeks and measles vaccine at 9 months). The major reasons for non-immunization of the children were: migration to a native village (26.4%); domestic problems (9.6%); the immunization centre was located too far from their home (9.6%); and the child was unwell when the vaccination was due (9%). Twelve per cent of mothers could not give any reason for non-immunization. In addition to the migration of children to rural areas, the other significant finding was an indirect effect of intensive OPV administration as part of polio eradication initiative. The lack of awareness and fear of side effects constituted a small minority of reasons for non-immunization.

Chemical characterization of PM1.0 aerosol in Delhi and source apportionment using positive matrix factorization.

Science.gov (United States)

Jaiprakash; Singhai, Amrita; Habib, Gazala; Raman, Ramya Sunder; Gupta, Tarun

2017-01-01

Fine aerosol fraction (particulate matter with aerodynamic diameter <= 1.0 μm (PM) 1.0 ) over the Indian Institute of Technology Delhi campus was monitored day and night (10 h each) at 30 m height from November 2009 to March 2010. The samples were analyzed for 5 ions (NH 4 + , NO 3 - , SO 4 2- , F - , and Cl - ) and 12 trace elements (Na, K, Mg, Ca, Pb, Zn, Fe, Mn, Cu, Cd, Cr, and Ni). Importantly, secondary aerosol (sulfate and nitrate) formation was observed during dense foggy events, supporting the fog-smog-fog cycle. A total of 76 samples were used for source apportionment of PM mass. Six factors were resolved by PMF analyses and were identified as secondary aerosol, secondary chloride, biomass burning, soil dust, iron-rich source, and vehicular emission. The geographical location of the sources and/or preferred transport pathways was identified by conditional probability function (for local sources) and potential source contribution function (for regional sources) analyses. Medium- and small-scale metal processing (e.g. steel sheet rolling) industries in Haryana and National Capital Region (NCR) Delhi, coke and petroleum refining in Punjab, and thermal power plants in Pakistan, Punjab, and NCR Delhi were likely contributors to secondary sulfate, nitrate, and secondary chloride at the receptor site. The agricultural residue burning after harvesting season (Sept-Dec and Feb-Apr) in Punjab, and Haryana contributed to potassium at receptor site during November-December and March 2010. The soil dust from North and East Pakistan, and Rajasthan, North-East Punjab, and Haryana along with the local dust contributed to soil dust at the receptor site, during February and March 2010. A combination of temporal behavior and air parcel trajectory ensemble analyses indicated that the iron-rich source was most likely a local source attributed to emissions from metal processing facilities. Further, as expected, the vehicular emissions source did not show any seasonality and

Improving access to medicines via the Health Impact Fund in India: a stakeholder analysis.

Science.gov (United States)

McMullan, Patrick; Ajay, Vamadevan S; Srinivas, Ravi; Bhalla, Sandeep; Prabhakaran, Dorairaj; Banerjee, Amitava

2018-01-01

In India, 50-65% of the population face difficulties in accessing medicines. The Health Impact Fund (HIF) is a novel proposal whereby pharmaceutical companies would be paid based on the measured global health impact of their drugs. We conducted a key stakeholder analysis to explore access to medicines in India, acceptability of the HIF and potential barriers and facilitators at policy level. To conduct a stakeholder analysis of the HIF in India: to determine key stakeholder views regarding access to medicines in India; to evaluate acceptability of the HIF; and to assess potential barriers and facilitators to the HIF as a policy. In New Delhi, we conducted semi-structured interviews. There was purposive recruitment of participants with snowball sampling. Transcribed data were analysed using stakeholder analysis frameworks and directed content analysis. Participation rate was 29% (14/49). 14 semi-structured interviews were conducted among stakeholders in New Delhi. All participants highlighted access to medicines as a problem in India. There were mixed views about the HIF in terms of relevance and scaleability. Stakeholders felt it should focus on diseases with limited or no market and potentially incorporate direct investment in research. First, access to medicines is perceived to be a major problem in India by all stakeholders, but affordability is just one factor. Second, stakeholders despite considerable support for the idea of the HIF, there are major concerns about scaleability, generalisability and impact on access to medicines. Third, the HIF and other novel drug-related health policies can afford to be more radical, e.g. working outside the existing intellectual property rights regime, targeting generic as well as branded drugs, or extending to research and development. Further innovations in access to medicines must involve country-specific key stakeholders in order to increase the likelihood of their success.

JPRS Report, Near East & South Asia, India

Science.gov (United States)

1991-08-06

macroeconomic unbal - the Government. Much will depend on how far India is ances. The team will leave as soon as New Delhi concurs, prepared to tighten its belt...Dr. Singh said "commitments should be hon- justice? Mr. Singh saw no contractions. The real growth oured." of an economy could not be assessed only by...system to WEEK something to this effect: "We are not able to increase the scope of export growth . To this effect we will bring down prices because the

FTA mission to India : Delhi, Ahmedabad, Mumbai, September 20 - 30, 2007

Science.gov (United States)

2008-03-01

This report summarizes the activities associated with the FTA Mission to India conducted in September 2007. The mission provided the U.S. delegation with the opportunity to meet with senior Indian transportation officials, and to gain first-hand know...

Prevalence and correlates of tobacco smoking, awareness of hazards, and quitting behavior among persons aged 30 years or above in a resettlement colony of Delhi, India.

Science.gov (United States)

Garg, Ankur; Singh, Mongjam Meghachandra; Gupta, Vimal Kishore; Garg, Suneela; Daga, Mradul Kumar; Saha, Renuka

2012-10-01

To assess the prevalence and correlates of current smoking, awareness of hazards, and quitting behavior among smokers 30 years and above. Cross-sectional; Gokulpuri, a resettlement colony in East Delhi, India; 911, persons aged 30 years and above using systematic random sampling; Study tools: Semi-structured questionnaire. Prevalence of current smoking was found to be 24.6% (95% CI 21.90 - 27.49). Majority 198 (88.4%) of current smokers smoked bidi exclusively, and on an average 13.5 bidi/cigarette were smoked per day. Multivariate analysis showed the factors associated with current smoking as male sex, advancing age, illiteracy, skilled occupation, low socio-economic status, and low BMI (P < 0.001). 64.2% were aware of the hazards of smoking. 63 (21.9%) had quit smoking in the past, majority due to the health problems. Low educational status was associated with poor hazard awareness and quitting behavior. Smoking is a significant problem among poor and illiterate males, shows an increasing trend with an advancing age and is directly associated with skilled occupation and low BMI. There are significant gaps in knowledge regarding hazards of smoking.

Journal of Biosciences | Indian Academy of Sciences

Indian Academy of Sciences (India)

article/fulltext/jbsc/028/02/0181-0188 ... Department of Anatomy, All India Institute of Medical Sciences, New Delhi 110 029, India; Department of Neurosurgery, CN Center, All India Institute of Medical Sciences, New Delhi 110 029, India ...

Implementation & Analysis of Integrated Utility System in Developing Nation like India

Directory of Open Access Journals (Sweden)

Rajan Gupta

2016-07-01

Full Text Available Public utility systems are prevalent around the world but are struggling in developing nations like India to work efficiently. Integration of different utilities can be a possible solution on the technology front, so that more requests can be handled with lesser problems. This study provides the implementation design and benefits of an already proposed integration system by the same authors. It is found that Data Storage, Access Time, Transaction Cost, security cost and server’s busy time can become more effective if the implementation of integration system can be put in place. The working prototype is based on three utilities (Gas, Power & Water of Delhi-NCR, India.

A bibliometric analysis of the published road traffic injuries research in India, post-1990.

Science.gov (United States)

Sharma, Neeraj; Bairwa, Mohan; Gowthamghosh, B; Gupta, S D; Mangal, D K

2018-03-01

Globally, road traffic injuries are the leading cause of death among those aged 15-29 years. However, road traffic injury research has not received adequate attention from the scientific community in low- and middle-income countries, including India. The present study aims to provide a bibliometric overview of research assessing road traffic injuries in India. We used Scopus to extract relevant research in road traffic injuries published from 1991 to 2017. This study presented the key bibliometric indicators such as trends of annual publications and citations, top 10 authors, journals, institutions and highly cited articles, citation analysis of articles, co-occurrence of keywords, etc. Analysis was performed using Scopus, Microsoft Excel, and VOS-viewer. A total of 242 articles were retrieved with an h-index of 18, excluding self-citations. A steadfast growth of publications was documented in last decade, especially after the year 2010. The h-index of the top 10 authors, institutions, journals and highly cited articles did not surpass single digits. A network visualisation map showed that 'traffic accident', 'male', 'adolescent' and 'child' were the most commonly encountered key terms. The prominent authors were Gururaj G, Dandona R, and Hyder AA, whereas the top journals were the Indian Journal of Forensic Medicine and Toxicology, Medico Legal Update, and the International Journal of Applied Engineering Research and top institutions were the All India Institute of Medical Sciences, New Delhi, the Indian Institute of Technology, Delhi, and the Administrative Staff College of India. In India, road traffic injuries research is inadequate in quantity and quality, warranting greater attention from researchers and policy planners to address the burden of road traffic injuries.

Long term ionospheric electron content variations over Delhi

Directory of Open Access Journals (Sweden)

J. K. Gupta

Full Text Available Ionospheric electron content (IEC observed at Delhi (geographic co-ordinates: 28.63°N, 77.22°E; geomagnetic co-ordinates: 19.08°N, 148.91°E; dip Latitude 24.8°N, India, for the period 1975–80 and 1986–89 belonging to an ascending phase of solar activity during first halves of solar cycles 21 and 22 respectively have been used to study the diurnal, seasonal, solar and magnetic activity variations. The diurnal variation of seasonal mean of IEC on quiet days shows a secondary peak comparable to the daytime peak in equinox and winter in high solar activity. IEC_max (daytime maximum value of IEC, one per day shows winter anomaly only during high solar activity at Delhi. Further, IEC_max shows positive correlation with F_10.7 up to about 200 flux units at equinox and 240 units both in winter and summer; for greater F_10.7 values, IEC_max is substantially constant in all the seasons. IEC_max and magnetic activity (A_p are found to be positively correlated in summer in high solar activity. Winter IEC_max shows positive correlation with A_p in low solar activity and negative correlation in high solar activity in both the solar cycles. In equinox IEC_max is independent of A_p in both solar cycles in low solar activity. A study of day-to-day variations in IEC_max shows single day and alternate day abnormalities, semi-annual and annual variations controlled by the equatorial electrojet strength, and 27-day periodicity attributable to the solar rotation.

Key words: Ionosphere (equatorial ionosphere · Magnetospheric physics (magnetosphere · ionosphere interactions · Radio science (ionospheric physics

Under the banyan tree--exclusion and inclusion of people with mental disorders in rural North India.

Science.gov (United States)

Mathias, Kaaren; Kermode, Michelle; San Sebastian, Miguel; Koschorke, Mirja; Goicolea, Isabel

2015-05-01

Social exclusion is both cause and consequence of mental disorders. People with mental disorders (PWMD) are among the most socially excluded in all societies yet little is known about their experiences in North India. This qualitative study aims to describe experiences of exclusion and inclusion of PWMD in two rural communities in Uttar Pradesh, India. In-depth interviews with 20 PWMD and eight caregivers were carried out in May 2013. Interviews probed experiences of help-seeking, stigma, discrimination, exclusion, participation, agency and inclusion in their households and communities. Qualitative content analysis was used to generate codes, categories and finally 12 key themes. A continuum of exclusion was the dominant experience for participants, ranging from nuanced distancing, negative judgements and social isolation, and self-stigma to overt acts of exclusion such as ridicule, disinheritance and physical violence. Mixed in with this however, some participants described a sense of belonging, opportunity for participation and support from both family and community members. These findings underline the urgent need for initiatives that increase mental health literacy, access to services and social inclusion of PWMD in North India, and highlight the possibilities of using human rights frameworks in situations of physical and economic violence. The findings also highlight the urgent need to reduce stigma and take actions in policy and at all levels in society to increase inclusion of people with mental distress and disorders.

A case study of a typical 2.32 kW{sub P} stand-alone photovoltaic (SAPV) in composite climate of New Delhi (India)

Energy Technology Data Exchange (ETDEWEB)

Chel, Arvind; Tiwari, G.N. [Center for Energy Studies (CES), Indian Institute of Technology, Hauz Khas, New Delhi 110 016 (India)

2011-04-15

This paper presents rigorous experimental outdoor performance of a 2.32 kW{sub P} stand-alone photovoltaic (SAPV) system in New Delhi (India) for four weather types in each month such as clear, hazy, partially cloudy/foggy and fully cloudy/foggy weather conditions respectively. The daily power generated from the existing SAPV system was experimentally found in the range of 4-6 kW h/day depending on the prevailing sky conditions. The number of days and daily power generated corresponding to four weather types in each month were used to determine monthly and subsequently annual power generation from the existing SAPV system. There are three daily load profiles with and without earth to air heat exchanger suitable for three seasons like summer (3.75-6.15 kW h/day), winter (2.79-5.19 kW h/day) and rainy (3.75 kW h/day). The hourly efficiency of the SAPV system components are determined and presented in this paper. The life cycle cost (LCC) analysis for the existing typical SAPV system is carried out to determine unit cost of electricity. The effect of annual degradation rate of PV system efficiency is also presented in this paper. The energy production factor (EPF) and the energy payback time (EPBT) of the SAPV system was also determined and presented in this paper. (author)

Gelatinomyces conus sp. nov. (Ascomycota, Leotiomycetes: a new bambusicolous fungal species from North-East India

Directory of Open Access Journals (Sweden)

Vipin Parkash

2017-08-01

Full Text Available This study represents a newly discovered and described macro-fungal species under family Leotiomycetes (Ascomycota named as Gelatinomyces conus sp. nov. The fungal species was collected from decayed bamboo material (leaves, culms and branches during the survey in Upper Assam, India. It looks like a pine-cone with gelatinous ascostroma. The asci are thin-walled and arise in scattered discoid apothecia which are aggregated and clustered to form round gelatinous structure on decayed bamboo material. The study also brings the first record of fungal species from north east region of India. A taxonomic description, illustrations and isolation and culture of Gelatinomyces conus sp. nov. are provided in this study.

ENVIRONMENTAL CONCERN TO ATTITUDE TOWARDS GREEN PRODUCTS: EVIDENCES FROM INDIA

OpenAIRE

Mohd Danish Kirmani; Mohammed Naved Khan

2016-01-01

The purpose of this paper is to explore the relationship of environmental concern of consumers with their attitude towards green products and also to identify the predictors of environmental concern. The data was generated from a researcher controlled sample of graduate and post-graduate students enrolled in educational institutions located in the national capital of India (New Delhi) and surrounding areas popularly known as National Capital Region (NCR). The data generated was analysed em...

Caste Discrimination and Transaction Costs in the Labor Market: Evidence from Rural North India

OpenAIRE

Takahiro Ito

2007-01-01

This paper is an empirical attempt to quantify caste-based discrimination in thelabor market using household data taken from rural North India. In the regressionanalysis, transaction costs associated with entry into the labor market and reservationwages are estimated simultaneously along with market wages. The estimation resultsprovide evidence of the existence of transaction costs in the labor market anddiscrimination against backward classes with regard to access to regular employment. Inli...

Spatial molecular epidemiology of carbapenem-resistant and New Delhi metallo beta-lactamase (blaNDM)-producing Escherichia coli in the piglets of organized farms in India.

Science.gov (United States)

Pruthvishree, B S; Vinodh Kumar, O R; Sinha, D K; Malik, Y P S; Dubal, Z B; Desingu, P A; Shivakumar, M; Krishnaswamy, N; Singh, B R

2017-06-01

A cross-sectional study was conducted in 10 government-organized pig farms between 2014 and 2016 representing seven states of India to understand the epidemiology of carbapenem resistance in the Escherichia coli. In this study, fecal sample (n = 673) from non-diarrheic (n = 501) and diarrheic (n = 172) piglets were processed for isolation of carbapenem resistant E. coli. Of 673, E. coli isolate (n = 112) was genotyped for confirming the carbapenem resistance and associated virulence factors. Of the 112 isolates, 23 were phenotypically resistant to carbapenem and 8 were carrying the New Delhi metallo beta-lactamase (blaNDM) gene. The carbapenem-resistant isolates also produced extended spectrum beta-lactamases and were multidrug resistant. The PCR-based pathotyping revealed the presence of stx1, stx2, eae and hlyA genes. The enterobacterial repetitive intergenic consensus PCR dendrogram analysis of the isolates yielded three distinct clusters. The statistical analysis revealed no association between carriages of carbapenem-resistant E. coli in different breed of piglets however, location, sex, health status of piglets and age showed significant difference. The spatial analysis with SaTScan helped in identification of carbapenem-resistant clusters. The presence of carbapenem resistant E. coli isolates with virulence genes in the piglet poses a potential public health risk through possible access and spread via the food chain and environment. Efflux pump may also play an important role in carbapenem resistance in piglet E. coli isolates. Furthermore, identification of risk factors in relation to spatial clusters will help in designing preventive strategies for reducing the risk of spread of carbapenem resistant bacteria. 1. Piglets harbor carbapenem resistant E. coli and have great public health significance. 2. Apart from carbapenemase, efflux pump is also important for carbapenem resistance. 3. This is the first report of blaNDM in the piglets from India. © 2017

Suicidal ideation and HIV risk behaviors among a cohort of injecting drug users in New Delhi, India

Directory of Open Access Journals (Sweden)

Sarin Enisha

2013-01-01

Full Text Available Abstract Background Data on mental health among injecting drug users in South Asia is scarce yet poor mental health among users has significant implications for the success of HIV prevention and treatment programmes. A cohort of 449 injecting drug users in Delhi was examined on the following issues (1 examine trends in suicidal ideation, suicide plan and suicidal attempts over a 12-month period, (2 examine association between injecting practices (receive and give used syringes and suicidal ideation over a 12 month study period. Methods An observational study was conducted providing phased interventions with follow up interviews every 3 months to 449 injecting drug users (IDUs, from August 2004 to November 2005. The study was conducted in Yamuna Bazaar, a known hub of drug peddling in Delhi. Interventions included nutrition, basic medical services, needle exchange, health education, HIV voluntary counseling and testing, STI diagnosis and treatment, oral buprenorphine substitution, and detoxification, each introduced sequentially. Results Suicidal ideation and suicide attempts, did not significantly change over 12 months of observation, while suicide plans actually increased over the time period. Keeping other factors constant, IDUs with suicidal ideation reported more giving and receiving of used syringes in the recent past. Conclusions: Mental health services are warranted within harm reduction programmes. Special attention must be paid to suicidal IDUs given their higher risk behaviours for acquiring HIV and other blood borne infections. IDU intervention programmes should assess and address suicide risk through brief screening and enhanced counseling.

Perception of stigma towards TB among patients on DOTS & patients attending general OPD in Delhi.

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Anand, Tanu; Kumar, D Arun; Sharma, Nandini; Saha, Renuka; Krishnamurthy, Laxmi; Singh, S V; Ingle, G K

2014-01-01

In India, Tuberculosis (TB) continues to be a public health problem. One of the key reasons for it is the stigma associated with the disease which affects the treatment seeking behaviour and hence the outcome. To assess the perceived and enacted stigma among TB patients and perceptions of other patients related to TB in Central Delhi. A cross-sectional study conducted in urban field practice area of a medical college of Delhi, using a pre-designed questionnaire containing items for assessment of stigma being faced by a TB patient in family, social life and workplace. It also contained questions pertaining to reaction of patients from general OPD to a family member who develops TB. A total of 100 patients on DOTS and 200 patients from general OPD were interviewed. There were 21 patients who reported to have delayed treatment seeking due to stigma. Nearly one third patients (n=34; 34%) noted negative changes in the behaviour of their family members towards them while 40% were isolated on being diagnosed with the disease. Out of the 36 employed TB patients, 65.5% (n=23) experienced negative change in the behaviour of their colleagues. In general OPD patients, significantly higher proportion of female patients said that they would not disclose the disease status of a family member suffering from TB to their neighbours (pstigma like delayed treatment seeking.

Nuclear energy in the service of development and peace: the role of the International Atomic Energy Agency. New Delhi, 19 February 1999

International Nuclear Information System (INIS)

ElBaradei, M.

1999-01-01

The document reproduces the text of the conference given by the Director General of the IAEA at a meeting held at the India Habitat Centre, New Delhi, 19 February 1999. The following aspects from the Agency's activity are presented to emphasize its role in the use of nuclear energy for development and peace: nuclear power for electricity production, nuclear safety, transfer of nuclear technologies through the technical co-operation programme, safeguards and verification including the strengthened safeguards system, present verification activities and future prospects of verification, illicit trafficking of nuclear materials and other radioactive sources

Journal of Biosciences | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Rahul Kumar1 Ashima Khurana2. Repository of Tomato Genomics Resources, Department of Plant Sciences, School of Life Sciences, University of Hyderabad, Hyderabad 500 046, India; Zakir Husain Delhi College, Botany Department, University of Delhi, New Delhi 110 002, India ...

Performance of a community-based health and nutrition-education intervention in the management of diarrhoea in a slum of Delhi, India.

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Pahwa, Smriti; Kumar, Geeta Trilok; Toteja, G S

2010-12-01

Diarrhoeal infections are the fifth leading cause of death worldwide and continue to take a high toll on child health. Mushrooming of slums due to continuous urbanization has made diarrhoea one of the biggest public-health challenges in metropolitan cities in India. The objective of the study was to carry out a community-based health and nutrition-education intervention, focusing on several factors influencing child health with special emphasis on diarrhoea, in a slum of Delhi, India. Mothers (n=370) of children, aged >12-71 months, identified by a door-to-door survey from a large urban slum, were enrolled in the study in two groups, i.e. control and intervention. To ensure minimal group interaction, enrollment for the control and intervention groups was done purposively from two extreme ends of the slum cluster. Baseline assessment of knowledge, attitudes, and practices on diarrhoea-related issues, such as oral rehydration therapy (ORT), oral rehydration salt (ORS), and continuation of breastfeeding during diarrhoea, was carried out using a pretested questionnaire. Thereafter, mothers (n=195) from the intervention area were provided health and nutrition education through fortnightly contacts achieved by two approaches developed for the study--'personal discussion sessions' and 'lane approach'. The mothers (n=175) from the control area were not contacted. After the intervention, there was a significant (p=0.000) improvement in acquaintance to the term 'ORS' (65-98%), along with its method of reconstitution from packets (13-69%); preparation of home-made sugar-salt solution (10-74%); role of both in the prevention of dehydration (30-74%) and importance of their daily preparation (74-96%); and continuation of breastfeeding during diarrhoea (47-90%) in the intervention area. Sensitivity about age-specific feeding of ORS also improved significantly (p=0.000) from 13% to 88%. The reported usage of ORS packets and sugar-salt solution improved significantly from 12% to 65

Profile of glaucoma in a major eye hospital in North India

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Das Jayachandra

2001-01-01

Full Text Available Purpose: To study the clinical profile and distribution of various subtypes of glaucoma in a referral practice in North India. Method: A retrospective analysis was done of 2425 patients who attended the glaucoma clinic in a tertiary eye-care centre for five years from Januaryl995 to December 1999. A detailed history was obtained and a thorough examination was performed, including gonioscopy, disc assessment, applanation tonometry and automated perimetry. Diurnal variation of IOP and provocative tests for glaucoma were done where applicable. Result: Primary angle closure glaucoma (PACG was the most common glaucoma subtype. The primary open angle glaucoma (POAG to the PACG ratio was 37:63. Chronic angle closure glaucoma (CACG was the most common PACG subtype. The majority of CACG cases were relatively asymptomatic. Male dominance was seen for POAG, juvenile open angle glaucoma (JOAG, CACG, normal tension glaucoma (NTG and secondary glaucomas. Female dominance was seen for ocular hypertension (OHT, acute or intermittent ACG and developmental glaucomas. The mean age in years at presentation was POAG: 60.54 years (males 61.54 years, females 59.01 years and PACG: 55.13 years (males 57.25 years, females 53.60. The three common secondary glaucomas were: glaucoma secondary to adherent leucoma, aphakic and pseudophakic glaucomas and traumatic glaucomas. Advanced glaucoma was detected in 42 to 53% of patients and bilateral blindness in 8 to 14% of patients in various subtypes. Conclusion: Compared to Caucasians, glaucoma patients in North India seem to present nearly a decade earlier and the disease is more advanced at presentation. While PACG is the most commonly encountered glaucoma, NTG and exfoliative glaucoma are relatively rare.

Gender-based power and couples' HIV risk in Uttar Pradesh and Uttarakhand, north India.

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Agrawal, Alpna; Bloom, Shelah S; Suchindran, Chirayath; Curtis, Siân; Angeles, Gustavo

2014-12-01

Gender inequality is a long-recognized driver of the HIV epidemic. However, few studies have investigated the association between gender-based power and HIV risk in India, which has the world's third largest HIV epidemic. Population-based data collected in 2003 from 3,385 couples residing in Uttar Pradesh and Uttarakhand, North India, were used to examine associations between gender-based power (wife's autonomy and husband's inequitable gender attitudes) and indicators of couples' HIV risk (whether the husband had had premarital sex with someone other than his eventual spouse, extramarital sex in the past year or STI symptoms in the past year). Structural equation modeling was used to create composite variables for the gender-based power measures and test their associations with HIV risk measures. Twenty-four percent of husbands had had premarital sex, 7% had had extramarital sex in the past year and 6% had had STI symptoms in the past year. Structural equation models indicated that wives who reported higher levels of autonomy were less likely than other wives to have husbands who had had extramarital sex in the past year (direct association) or STI symptoms in the past year (indirect association). Moreover, husbands who endorsed more inequitable gender attitudes were more likely than others to report having had premarital sex with someone other than their spouse, which in turn was associated with having had extramarital sex and STI symptoms in the past year. If the associations identified in this study reflect a causal relationship between gender-based power and HIV risk behavior, then HIV prevention programs that successfully address inequitable gender roles may reduce HIV risks in North India.

Gender inequality and the risk of HIV among married couples in North India

OpenAIRE

Bloom, Shelah S.; Agrawal, Alpna; Singh, Kaushalendra K.; Suchindran, Chirayath M.

2014-01-01

This study investigated the distribution and determinants of HIV risks among married couples in North India. Gender inequality emerged as a potential driver of HIV risks in this region. Data collection took place in 2003 in a probability survey of 3,385 couples living in India’s most populous state – Uttar Pradesh – and Uttaranchal. Couples’ analyses utilizing generalized estimating equations showed that compared with husbands, wives were less knowledgeable about HIV (OR=0.31, 95% CI= 0.27–0....

The Effect of Early Childhood Developmental Program Attendance on Future School Enrollment in Rural North India

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Hazarika, Gautam; Viren, Vejoya

2013-01-01

This paper examines the effect of prior participation in early childhood developmental programs, considered endogenous, upon 7-18 years olds' school enrollment in rural North India. Analyses by age group of data from the World Bank's 1997-98 Survey of Living Conditions in Uttar Pradesh and Bihar reveal that 7-10 year olds, 11-14 year olds, and…

Awareness and practices regarding bio-medical waste management among health care workers in a tertiary care hospital in Delhi.

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Bhagawati, G; Nandwani, S; Singhal, S

2015-01-01

Health care institutions are generating large amount of Bio-Medical Waste (BMW), which needs to be properly segregated and treated. With this concern, a questionnaire based cross-sectional study was done to determine the current status of awareness and practices regarding BMW Management (BMWM) and areas of deficit amongst the HCWs in a tertiary care teaching hospital in New Delhi, India. The correct responses were graded as satisfactory (more than 80%), intermediate (50-80%) and unsatisfactory (less than 50%). Some major areas of deficit found were about knowledge regarding number of BMW categories (17%), mercury waste disposal (37.56%) and definition of BMW (47%).

Awareness and practices regarding bio-medical waste management among health care workers in a tertiary care hospital in Delhi

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G Bhagawati

2015-01-01

Full Text Available Health care institutions are generating large amount of Bio-Medical Waste (BMW, which needs to be properly segregated and treated. With this concern, a questionnaire based cross-sectional study was done to determine the current status of awareness and practices regarding BMW Management (BMWM and areas of deficit amongst the HCWs in a tertiary care teaching hospital in New Delhi, India. The correct responses were graded as satisfactory (more than 80%, intermediate (50–80% and unsatisfactory (less than 50%. Some major areas of deficit found were about knowledge regarding number of BMW categories (17%, mercury waste disposal (37.56% and definition of BMW (47%.

Changing trends in sexually transmitted diseases in North Eastern India

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Jaiswal A

2002-01-01

Full Text Available A retrospective data analysis was carried out to find the trends in frequency and distribution of different STDs in North Eastern (NE India during 1995 - 1999. The commonest STD was chancroid (25.7% followed by condylomata acuminata (CA, nongonococcal urethritis (NGU, lymphogranuloma venereum (LGV, syphilis, gonorrhoea (GONO, herpes genitalis (HG, mixed infection (MI and balanoposthitis (BP. Interestingly no case of donovanosis (Dono was seen. HIV infection accounted for 9.62% of the total STD patients. A comparison of the present data with that reported a decade back (1986 - 1990 revealed a sharp decline in the incidence of syphilis, chancroid, GONO, whereas a conspicuous upward trend in CA and NGU. Factors responsible for these variations are analysed briefly.

Determinants of childhood immunisation coverage in urban poor settlements of Delhi, India: a cross-sectional study.

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Devasenapathy, Niveditha; Ghosh Jerath, Suparna; Sharma, Saket; Allen, Elizabeth; Shankar, Anuraj H; Zodpey, Sanjay

2016-08-26

Aggregate data on childhood immunisation from urban settings may not reflect the coverage among the urban poor. This study provides information on complete childhood immunisation coverage among the urban poor, and explores its household and neighbourhood-level determinants. Urban poor community in the Southeast district of Delhi, India. We randomly sampled 1849 children aged 1-3.5 years from 13 451 households in 39 clusters (cluster defined as area covered by a community health worker) in 2 large urban poor settlements. Of these, 1343 completed the survey. We collected information regarding childhood immunisation (BCG, oral polio vaccine, diphtheria-pertussis-tetanus vaccine, hepatitis B and measles) from vaccination cards or mothers' recall. We used random intercept logistic regression to explore the sociodemographic determinants of complete immunisation. Complete immunisation coverage was 46.7% and 7.5% were not immunised. The odds of complete vaccination (OR, 95% CI) were lower in female children (0.70 (0.55 to 0.89)) and Muslim households (0.65 (0.45 to 0.94)). The odds of complete vaccination were higher if the mother was literate (1.6 (1.15 to 2.16)), if the child was born within the city (2.7 (1.97 to 3.65)), in a health facility ( 1.5 (1.19 to 2.02)), belonged to the highest wealth quintile (compared with the poorest; 2.46 (1.5 to 4.02)) or possessed a birth certificate (1.40 (1.03 to 1.91)). Cluster effect due to unmeasured neighbourhood factors expressed as median OR was 1.32. Immunisation coverage in this urban poor area was much lower than that of regional surveys reporting overall urban data. Socioeconomic status of the household, female illiteracy, health awareness and gender inequality were important determinants of coverage in this population. Hence, in addition to enhancing the infrastructure for providing mother and child services, efforts are also needed to address these issues in order to improve immunisation coverage in deprived urban

CONCLUSIONS New Delhi Birth Cohort

Indian Academy of Sciences (India)

CONCLUSIONS New Delhi Birth Cohort. Crossing BMI centiles and early adiposity rebound associated with adult metabolic syndrome. BMI gain in infancy and early childhood – associated more with adult lean mass. BMI gain in later childhood / adolescence – associated more with adult fat mass and constituents of ...

Measurement of spices and seasonings in India: Opportunities for cancer epidemiology and prevention

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Ferrucci, Leah M.; Daniel, Carrie R.; Kapur, Kavita; Chadha, Puneet; Shetty, Hemali; Graubard, Barry I.; George, Preethi S.; Osborne, Whitney; Yurgalevitch, Susan; Devasenapathy, Niveditha; Chatterjee, Nilanjan; Prabhakaran, Dorairaj; Gupta, Prakash C.; Mathew, Aleyamma; Sinha, Rashmi

2011-01-01

Bioactive components of many foods added during cooking have potential antioxidant, anti-inflammatory, antimicrobial, antibacterial and chemopreventive properties. However, epidemiologic studies generally do not collect detailed information on these items which include spices, chilies, coconuts, garlic, onions, and oils. Since India has some of the highest spice consumption in the world, we developed a computer-based food preparer questionnaire to estimate per capita consumption of 19 spices, chilies, coconuts, garlic, onions, and 13 cooking oils among 3,625 participants in the India Health Study, a multicenter pilot study in three regions of India. We observed notable regional differences in consumption of spices, chilies, coconut, garlic, and onions. In Trivandrum, over 95 percent of the participants consumed 12 different spices, while in New Delhi and Mumbai, 95 percent of participants consumed only four and five spices, respectively. Cooking oil use also varied, as ghee was most common in New Delhi (96.8%) followed by mustard seed oil (78.0%), while in Trivandrum the primary oil was coconut (88.5%) and in Mumbai it was peanut (68.5%). There was some variation in consumption by education, income, and religion. Using a novel method for assessing food items primarily added during cooking, we successfully estimated per capita consumption within an epidemiologic study. Based on basic science research and suggestive ecologic level data on cancer incidence and spice consumption, improving epidemiologic assessment of these potentially chemopreventive food items may enhance our understanding of diet and cancer risk. PMID:21338207

Measurement of spices and seasonings in India: opportunities for cancer epidemiology and prevention.

Science.gov (United States)

Ferrucci, Leah M; Daniel, Carrie R; Kapur, Kavita; Chadha, Puneet; Shetty, Hemali; Graubard, Barry I; George, Preethi S; Osborne, Whitney; Yurgalevitch, Susan; Devasenapathy, Niveditha; Chatterjee, Nilanjan; Prabhakaran, Dorairaj; Gupta, Prakash C; Mathew, Aleyamma; Sinha, Rashmi

2010-01-01

Bioactive components of many foods added during cooking have potential antioxidant, anti-inflammatory, antimicrobial, antibacterial and chemopreventive properties. However, epidemiologic studies generally do not collect detailed information on these items, which include spices, chilies, coconuts, garlic, onions, and oils. Since India has some of the highest spice consumption in the world, we developed a computer-based food preparer questionnaire to estimate per capita consumption of 19 spices, chilies, coconuts, garlic, onions, and 13 cooking oils among 3,625 participants in the India Health Study, a multicenter pilot study in three regions of India. We observed notable regional differences in consumption of spices, chilies, coconut, garlic, and onions. In Trivandrum, over 95 percent of the participants consumed 12 different spices, while in New Delhi and Mumbai, 95 percent of participants consumed only four and five spices, respectively. Cooking oil use also varied, as ghee was most common in New Delhi (96.8%) followed by mustard seed oil (78.0%), while in Trivandrum the primary oil was coconut (88.5%) and in Mumbai it was peanut (68.5%). There was some variation in consumption by education, income, and religion. Using a novel method for assessing food items primarly added during cooking, we successfully estimated per capita consumption within an epidemiologic study. Based on basic science research and suggestive ecologic level data on cancer incidence and spice consumption, improving epidemiologic assessment of these potentially chemopreventive food items may enhance our understanding of diet and cancer risk.

Vulnerability to HIV/AIDS among women of reproductive age in the slums of Delhi and Hyderabad, India.

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Ghosh, Jayati; Wadhwa, Vandana; Kalipeni, Ezekiel

2009-02-01

This report explores how vulnerability to HIV/AIDS applies to women in the reproductive age range living in the slum areas of Delhi and Hyderabad. The paper is based on a qualitative study of AIDS awareness levels conducted during the summer of 2006. It offers insightful narratives from a sample of 32 women, providing an in depth view of their vulnerability to HIV/AIDS due to their precarious socioeconomic conditions and low AIDS awareness. The women cited lack of education, low empowerment in expressing and accessing information related to sexual matters, and poverty as key factors to vulnerability.

New Delhi Birth Cohort

Indian Academy of Sciences (India)

First page Back Continue Last page Overview Graphics. New Delhi Birth Cohort. In childhood Less than 1% were obese (IOTF 30 kg/m2). Mean BMI SD ranged from –0.4 to –1.0 (CDC). At 26-32 years 10% were obese (BMI >30 kg/m2). ~50% overweight (BMI > 25 kg/m2);. ~65% overweight (BMI > 23 kg/m2). 10% had IGT.

Journal of Biosciences | Indian Academy of Sciences

Indian Academy of Sciences (India)

S Ramesh Babu1 B Subrahmanyam1 Srinivasan2 I M Santha3. Division of Entomology, Indian Agricultural Research Institute, New Delhi 110 012, India; National Research Centre on Plant Biotechnology, Pusa Campus, New Delhi 110 012, India; Division of Biochemistry, Indian Agricultural Research Institute, New Delhi ...

Current perspectives on the spread of dengue in India

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Gupta E

2014-12-01

Full Text Available Ekta Gupta, Neha Ballani Department of Clinical Virology, Institute of Liver and Biliary Sciences, New Delhi, IndiaAbstract: Dengue fever (DF and dengue hemorrhagic fever (DHF are important arthropod-borne viral diseases. Each year, there are ~50 million dengue infections and ~500,000 individuals are hospitalized with DHF, mainly in Southeast Asia. Dengue in India has dramatically expanded over the last few decades, with rapidly changing epidemiology. The first major DHF outbreak in the entire nation occurred in 1996 by dengue virus serotype 2, and after a gap of almost a decade, the country faced yet another DF outbreak in the year 2003 by dengue virus serotype 3. A dramatic increase in the number and frequency of outbreaks followed, and, at present, in most of the states of India, dengue is almost endemic. At present, all the four serotypes are seen in circulation, but the predominant serotype keeps changing. Despite this trend, surveillance, reporting, and diagnosis of dengue remain largely passive in India. More active community-based epidemiological studies with intensive vector control and initiatives for dengue vaccine development should be geared up to control the spread of dengue in India. We review here the factors that may have contributed to the changing epidemiology of dengue in India.Keywords: dengue, epidemiology, India, pathogenesis, vaccine

Prevalence and correlates of tobacco smoking, awareness of hazards, and quitting behavior among persons aged 30 years or above in a resettlement colony of Delhi, India

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Ankur Garg

2012-01-01

Full Text Available Aim: To assess the prevalence and correlates of current smoking, awareness of hazards, and quitting behavior among smokers 30 years and above. Materials and Methods: Study design: Cross-sectional; Setting: Gokulpuri, a resettlement colony in East Delhi, India; Sample size: 911, persons aged 30 years and above using systematic random sampling; Study tools: Semi-structured questionnaire. Results: Prevalence of current smoking was found to be 24.6% (95% CI 21.90 - 27.49. Majority 198 (88.4% of current smokers smoked bidi exclusively, and on an average 13.5 bidi/cigarette were smoked per day. Multivariate analysis showed the factors associated with current smoking as male sex, advancing age, illiteracy, skilled occupation, low socio-economic status, and low BMI (P < 0.001. 64.2% were aware of the hazards of smoking. 63 (21.9% had quit smoking in the past, majority due to the health problems. Low educational status was associated with poor hazard awareness and quitting behavior. Conclusion: Smoking is a significant problem among poor and illiterate males, shows an increasing trend with an advancing age and is directly associated with skilled occupation and low BMI. There are significant gaps in knowledge regarding hazards of smoking.

Patterns of Plasmodium vivax and Plasmodium falciparum malaria underscore importance of data collection from private health care facilities in India.

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Gupta, Sangeeta; Gunter, James T; Novak, Robert J; Regens, James L

2009-10-12

This study describes patterns of falciparum and vivax malaria in a private comprehensive-care, multi-specialty hospital in New Delhi from July 2006 to July 2008. Malarial morbidity by Plasmodium species (Plasmodium falciparum, Plasmodium vivax, or Plasmodium sp.) was confirmed using microscopy and antigen tests. The influence of seasonal factors and selected patient demographics on morbidity was evaluated. The proportions of malaria cases caused by P. falciparum at the private facility were compared to data from India's National Vector Borne Disease Control Programme (NVBDCP) during the same period for the Delhi region. In New Delhi, P. faciparum was the dominant cause of cases requiring treatment in the private hospital during the period examined. The national data reported a smaller proportion of malaria cases caused by P. falciparum in the national capital region than was observed in a private facility within the region. Plasmodium vivax also caused a large proportion of the cases presenting clinically at the private hospital during the summer and monsoon seasons. The proportion of P. falciparum malaria cases tends to be greatest during the post-monsoon season while the proportion of P. vivax malaria cases tends to be greatest in the monsoon season. Private hospital data demonstrate an under-reporting of malaria case incidences in the data from India's national surveillance programme during the same period for the national capital region.

Providers′ knowledge, attitude and dispensing practices of E-Pills in government dispensaries of south district in Delhi, India

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Kishore Vertika

2010-01-01

Full Text Available Background: South Delhi is one of the well developed districts in the capital with best public health care facilities. Knowledge, attitude and dispensing practices of emergency contraceptive pills (E-pills were assessed among health care providers of government dispensaries in South Delhi. Study Design: A descriptive epidemiological study. Materials and Methods: Both medical and paramedical (n = 428 providers in 63 government health care facilities were interviewed between August to December 2007 using a semi-structured interview schedule. Results: Among the different categories of the providers, medical officers were observed to be most knowledgeable about E-pills and the pharmacists were the least. The correct prescribed dose of E-pill was known only to 32% of the providers while 49% knew about its right time of intake. Misconceptions and apprehensions for promoting its use were very much prevalent even among medical officers as majority felt that open access to E-pills would increase promiscuity. The dispensing practice of providers was found positively ( P < 0.05 correlated with their knowledge. Training resulted a significant ( P < 0.05 improvement in knowledge, attitude and dispensing practice of the providers. Knowledge and training combined together contributed 35% to the dispensing practice (R 2 = 0.35. Conclusion: Besides knowledge, behavior change communication strategies should form a part of the training curricula of health care providers that would help to improve the dispensing practice of E-pills.

'Negotiating the tensions of having to attach and detach concurrently': a qualitative study on combining breastfeeding and employment in public education and health sectors in New Delhi, India.

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Omer-Salim, Amal; Suri, Shoba; Dadhich, Jai Prakash; Faridi, Mohammad Moonis Akbar; Olsson, Pia

2015-04-01

the aim of this study was to explore the factors involved in combining breastfeeding and employment in the context of six months of maternity leave in India. qualitative semi-structured interviews were conducted and analysed using a Grounded Theory approach. Health and Education sectors in New Delhi, India. 20 first-time mothers with one 8-12 month-old infant and who had returned to work after six months׳ maternity leave. the interviews followed a pre-tested guide with a vignette, one key question and six thematic areas; intentions, strategies, barriers, facilitators, actual experiences and appraisal of combining breastfeeding and employment. Probing covered pre-pregnancy, pregnancy, maternity leave, the transition and return to work. This study revealed a model of how employed women negotiate the tensions of concurrently having to attach and detach from their infant, work, and family. Women managed competing interests to ensure trusted care and nutrition at home; facing workplace conditions; and meeting roles and responsibilities in the family. In order to navigate these tensions, they used various satisficing actions of both an anticipatory and troubleshooting nature. in spite of a relatively generous maternity leave of six months available to these women, several individual, familial and workplace factors interacted to both hinder and facilitate the process of combining breastfeeding and employment. Tension, negotiation and compromise are inherent to the process. antenatal and postnatal interventions providing information and support for working mothers need to address factors at the individual, family and workplace levels in addition to the provision of paid maternity leave to enable the successful combination of breastfeeding and employment. Copyright © 2015 Elsevier Ltd. All rights reserved.

FTA mission to India : Delhi, Visakhapatnam, Hyderabad, Mumbai September 20-30, 2008.

Science.gov (United States)

2008-11-01

This report summarizes the activities that occurred as part of the FTA Mission to India conducted in September 2008. The mission provided the opportunity to members of the U.S. delegation to meet with senior Indian transportation officials, and to le...

Rusia, China, India y Asia Central

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Stephen Blank

2015-08-01

Full Text Available La próxima entrada de India en la Organización de Cooperación de Shanghái puede ser importante para Delhi pero no puede deshacer el factor crítico de que China se está convirtiendo cada vez más en el actor extranjero más relevante en Asia Central y que Rusia está dependiendo de China hasta el punto de que su Ministerio de Defensa ha buscado formalmente una alianza con China en contra del terrorismo, «las revoluciones de colores» y los Estados Unidos. China está ganando en la competición por la influencia sobre Asia Central, India apenas es competitiva allí y Rusia está perdiendo terreno paulatinamente, principalmente debido a sus propios fracasos para acrecentar su capacidad económica-política, incluso antes de invadir Ucrania. Las consecuencias de esa jugada tan solo han acelerado el proceso de su creciente dependencia de China.

PLACING INDIA IN THE EMERGING REGIONAL DYNAMICS OF CENTRAL ASIA

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Meena Singh Roy

2017-10-01

Full Text Available The present article tries to examine India’s initiatives in the region in the context of the emerging regional geo-strategic landscape. With an aim to enhance political, economic and strategic ties, India’s policy towards the region has moved from ‘Look North’ to ‘Connect North’. Notably, the full membership of SCO offers India greater synergies to play a more active role in the region. India is, thus, all set to build more meaningful partnerships with the region in the context of new geo-political changes shaping Central Asia. More importantly, the region is seeking India to play a more active role. It is argued that the beginning of a new era of cooperation initiated by PM Modi can only be sustained if New Delhi continues to implement its various agreements and commitments. While building stronger bilateral ties with the region is important, working closely in the regional groupings will also help address regional economic and security challenges

Impacts of Bus-stops on the Speed of Motorized Vehicles under Heterogeneous Traffic Conditions: A Case-Study of Delhi, India

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Prateek Bansal

2014-06-01

Full Text Available The presence of friction generators1 such as bus-stops, intersections, petrol pumps and pedestrian crossings, etc. significantly influences the speed of traffic stream. Among all the friction generators, understanding the impact of bus-stops is particularly important from planning and modeling perspective in the Indian context. Therefore, this study presents a methodology to quantify the impact of bus-stops on the speed of other motorized vehicles (the total motorized vehicle fleet minus the buses under heterogeneous traffic conditions. The methodology was validated on the typical urban arterials in Delhi, India. Two types of data, location of bus-stops and speed profiles of motorized vehicles, were collected by GPS and V-box respectively. These two data sets were mapped and merged using ArcGIS. To understand the nature of traffic stream near bus-stops, ‘influence regions’ of bus-stops were extracted. Later, characteristic parameters such as lengths of the influence regions and average speeds in the influence regions were computed. Finally, 95% confidence intervals of these characteristic parameters were obtained and regression analysis was performed to quantify the impact of bus-stops on the speed of motorized vehicles. The results of study suggest that the influence region of bus-stops on the corridors investigated varies from 140–170 meters and average speed of motorized vehicles in the influence region is reduced by 26–38% of the free flow speed. These findings can better inform planners about the speeds used in traffic flow and travel demand modeling under heterogeneous conditions by helping them in accounting for the speed-reducing impacts of bus-stops. Moreover, transit planners may also consider the magnitudes and characteristics of the influence regions of bus-stops while determining their locations along the corridor to minimize their adverse impacts on the speed of other motorized vehicles.

Utility of Direct Fluorescent Antibody Test for detection of Chlamydia trachomatis and its detection in male patients with non gonococcal urethritis in New Delhi

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Agrawal S

2003-03-01

Full Text Available The purpose of this study was assessment of prevalence of Chlamydia trachomatis and utility of Direct Fluorescent Antibody (DFA test for its detection in male patients with non gonococcal urethritis in New Delhi , India Thirty male patients with symptoms of dysuria showing polymorphs in their gram stained urethral smears with no evidence of Neisseria gonorrhoeae, and negative for Trichomonas vaginalis and Candida albicans by wet mount were subjected to DFA test for detection of C. trachomatis in urethral samples. Microscopic examination of gram stained urethral smears revealed 5-7 polymorphs / HPF in 90% of the patients. Evidence of C. trachomatis with DFA (MicroTrak was detected in 11 cases (36.67% when a cut off of 10 elementary bodies was considered essential. It is concluded that C. trachomatis is an important cause of non gonococcal urethritis in male patients in New Delhi and DFA test is a useful diagnostic tool in its detection. Where facilities are not available for its detection antichlamydial therapy should be recommended emperically.

Post partum lymphocytic thyroiditis in North Indian population: a spectrum of thyroid dysfunction

International Nuclear Information System (INIS)

Sharma, Rajnish; Mondal, Anupam; Taneja, Vijay; Bansal, J.K.; Khanna, C.M.; Sharma, Manisha

1999-01-01

Two hundred and sixty one Indian women from Delhi and surrounding territory were prospectively evaluated to determine the frequency of post-partum thyroiditis upto 12 weeks of postpartum. Thirty one (11.8%) of the 261 cases included in our study developed thyroid disease. Twenty four (77%) of the patients who developed thyroiditis were found to have high titres of thyroid antibodies. Of these 24 patients, 21 (67.7%) tested positive for antimicrosomal antibodies and 17 (54.8%) tested positive for antithyroglobulin antibodies. Patients were found to have a spectrum of thyroid dysfunction. Transient hypothyroidism developed in 17 patients, I patient developed persistent hypothyroidism, 7 had transient thyrotoxicosis and 6 developed euthyroid goiters. Twenty two patients had goiters ranging from grade OB to grade II. Fine needle aspiration cytology showed chronic lymphocytic thyroiditis in 20 patients, while 2 had colloid goiter. It is concluded from our study that there is a significant incidence of post partum thyroid disease in the female population representative of North India, and most of the patients (93.5%) develop transient thyroid disorder. (author)

Cost analysis of a disaster facility at an apex tertiary care trauma center of India

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Sheetal Singh

2016-01-01

Full Text Available Introduction: For the Commonwealth Games 2010, Jai Prakash Narayan Apex Trauma Centre (JPNATC of India had been directed by the Director General Health Services and Ministry of Health and Family Welfare, Government of India, to set up a specialized unit for the definitive management of the injured/unwell athletes, officials, and related personnel coming for the Commonwealth Games in October 2010. The facility included a 20-bedded fully equipped ward, six ICU beds with ventilator capacity, one very very important person observation area, one perioperative management cubicle, and one fully modular and integrated operating room. Objective: The objective of this study was to calculate the cost of disaster facility at JPNATC, All India Institute of Medical Sciences, New Delhi. Methodology: Traditional (average or gross costing methodology was used to arrive at the cost for the provisioning of these services by this facility. Results: The annual cost of providing services at disaster facility at JPNATC, New Delhi, was calculated to be INR 61,007,334.08 (US$ 983,989.258 while the per hour cost was calculated to be INR 7061.03 of the total cost toward the provisioning of services by disaster facility where 26% was the capital cost and 74% was the operating cost. Human resource caters to maximum chunk of the expenditures (47%. Conclusion: The results of this costing study will help in the future planning of resource allocation within the financial constraints (US$ 1 = INR 62 in the year 2013.

Cost analysis of a disaster facility at an apex tertiary care trauma center of India.

Science.gov (United States)

Singh, Sheetal; Gupta, Shakti; Daga, Anoop; Siddharth, Vijaydeep; Wundavalli, LaxmiTej

2016-01-01

For the Commonwealth Games 2010, Jai Prakash Narayan Apex Trauma Centre (JPNATC) of India had been directed by the Director General Health Services and Ministry of Health and Family Welfare, Government of India, to set up a specialized unit for the definitive management of the injured/unwell athletes, officials, and related personnel coming for the Commonwealth Games in October 2010. The facility included a 20-bedded fully equipped ward, six ICU beds with ventilator capacity, one very very important person observation area, one perioperative management cubicle, and one fully modular and integrated operating room. The objective of this study was to calculate the cost of disaster facility at JPNATC, All India Institute of Medical Sciences, New Delhi. Traditional (average or gross) costing methodology was used to arrive at the cost for the provisioning of these services by this facility. The annual cost of providing services at disaster facility at JPNATC, New Delhi, was calculated to be INR 61,007,334.08 (US$ 983,989.258) while the per hour cost was calculated to be INR 7061.03 of the total cost toward the provisioning of services by disaster facility where 26% was the capital cost and 74% was the operating cost. Human resource caters to maximum chunk of the expenditures (47%). The results of this costing study will help in the future planning of resource allocation within the financial constraints (US$ 1 = INR 62 in the year 2013).

A study of urban heat island and its association with particulate matter during winter months over Delhi

International Nuclear Information System (INIS)

Pandey, Puneeta; Kumar, Dinesh; Prakash, Amit; Masih, Jamson; Singh, Manoj; Kumar, Surendra; Jain, Vinod Kumar; Kumar, Krishan

2012-01-01

Day and night time thermal mapping of Delhi has been done with MODIS satellite data for the months of November and December for years 2007, 2008, 2009 and 2010. The study reveals the formation of day time “cool island” over central parts of Delhi which are found to be cooler by a maximum of 4–6 °C than the surrounding rural areas. During the night time, however, the central parts of Delhi are found to be warmer by a maximum of 4–7 °C or even more than the surrounding rural areas thus confirming the formation of nocturnal urban heat island over Delhi. Measurements of solar spectral irradiance over Delhi reveal significantly lower values as compared to a rural site located south-west of Delhi, during the low wind conditions in the months of November and December. Analysis of average monthly temporal data of surface wind speed and particulate matter concentration over Delhi reveals a strong anti-correlation between wind speed and particulate matter concentration. High values of particulate matter during low wind conditions seem to favor the so called “cool island” over Delhi. Analysis of radiosonde data of 975 hPa and 850 hPa temperatures over Delhi during November and December from 1973 to 2010 reveals a warming trend at the 850 hPa level and an overall declining trend of ∆T between 975 hPa temperatures and 850 hPa temperatures, thus indicating a weakening of vertical thermal gradients over Delhi during these months. The study suggests that urban areas behave more like moderators of diurnal temperature variation in low wind conditions. - Highlights: ► Daytime cool island forms over central parts of Delhi in November and December. ► Central parts of Delhi are cooler by a maximum of 4–6 °C during daytime and warmer by a maximum of 4–7 °C during night. ► Significant negative correlations exist between daytime surface temperatures and AOD levels. ► Land use parameters have significant correlations with surface temperatures. ► The day time

Female condom acceptability in urban India: Examining the role of sexual pleasure

OpenAIRE

Bowling, Jessamyn; Dodge, Brian; Bindra, Nyamat; Dave, Bhaktiben; Sharma, Ritika; Sundarraman, Vikram; Thirupathur Dharuman, Sivakumar; Herbenick, Debby

2017-01-01

This qualitative study examined the acceptability of female condoms in urban India, with a focus on sexual pleasure. We conducted focus group discussions with 50 women and 19 men, as well as a small number of individual interviews with women (n = 3), in Chennai and New Delhi. Perceived benefits of female condoms included protection against unintended pregnancy and sexually transmitted infections, increased sense of empowerment for women, and simple clean up. The most common drawback was reduc...

Quark number density and susceptibility calculation under one-loop ...

Indian Academy of Sciences (India)

Author Affiliations. S SOMORENDRO SINGH1 G SAXENA2. Department of Physics and Astrophysics, University of Delhi, Delhi 110 007, India; Physics Department, Government Women Engineering College, Ajmer 305 002, India ...

Reinventing Dalit Women's Identity?:Dynamics of Social Activism and Electoral Politics in Rural North India

OpenAIRE

Govinda, Radhika

2008-01-01

Dalit or ex-untouchable women's voices and perspectives have been marginalized not only in Dalit movements but also in predominantly upper-caste Hindu-led women's movements. This paper aims at exploring the unheard voices and perspectives of Dalit women in the context of Dalit assertion in the state of Uttar Pradesh, north India. Scholarly writing examines the different facets of Dalit political assertion led by the Bahujan Samaj Party in Uttar Pradesh. Few scholars, however, examine the ways...

Associations of −308G/A Polymorphism of Tumor Necrosis Factor(TNF)–α Gene and Serum TNF-α Levels with Measures of Obesity, Intra-Abdominal and Subcutaneous Abdominal Fat, Subclinical Inflammation and Insulin Resistance in Asian Indians in North India

Science.gov (United States)

Vikram, Naval K.; Bhatt, Surya Prakash; Bhushan, Bharat; Luthra, Kalpana; Misra, Anoop; Poddar, Pawan K.; Pandey, Ravindra M.; Guleria, Randeep

2011-01-01

Objectives: Obesity is associated with high levels proinflammatory cytokines like tumour necrosis factor alpha (TNF-α), which may play an important role in the genesis of insulin resistance. We evaluated the relationship of −308G/A polymorphism of TNF-α gene with obesity and insulin resistance in Asian Indians in north India. Methods: This cross-sectional study included 151 apparently healthy individuals (79 males, 72 females) 18–50 yrs of age from New Delhi, India. Body composition by dual-energy x-ray absorptiometry (DEXA) and abdominal fat by magnetic resonance imaging (MRI) were measured. Biochemical measurements included OGTT, lipids, fasting insulin, hs-CRP and TNF-α levels. We analysed −308G/A polymorphism of TNF-α gene and studied its association with obesity and biochemical parameters. Results: At comparable BMI, abdominal obesity was more prevalent in females (50%) as compared to males (20%). The wild genotype (GG) was present in 78.8%, GA in 17.9%, and AA in 3.3% subjects. Measures of body composition, abdominal fat distribution, lipids, insulin, hs-CRP and TNF-α levels were not influenced by the presence of −308G/A polymorphism. Serum TNF-α levels correlated significantly with fasting insulin in both genders. Conclusion: TNF-α levels correlate with fasting insulin but not with indicators of body composition in Asian Indians. The −308G/A polymorphism of TNF-α gene is not associated with differences in the serum levels of TNF-α in Asian Indians. PMID:21846948

Environmental and comfort upgrading through lean technologies in informal settlements: Case study in Nairobi, Kenia and New Delhi, India

Science.gov (United States)

De Angelis, Enrico; Tagliabue, Lavinia Chiara; Zecchini, Paolo; Milanesi, Mattia

2016-07-01

Informal settlements, namely slums (or bidonville or favelas) are one of the stronger challenge for urban context in developing countries. The increase of urban population leads to a widespread poverty and critical life conditions for a large segment of population, in particular in Sub-Saharan Africa, where a high percentage of people lives in informal settlements. The problems in slums are multiple: people suffer malnutrition and poor sanitation, flooding or drought, and live in shelters providing no thermal comfort in many days of the year, furthermore scarce and highly polluting energy sources are available. Climate change and an unavoidable heat island effect make these living conditions nearly catastrophic. This paper focuses on the main characters of these slums and on how to what promote the improvement of living conditions with a lean, low cost, low impact, feasible upgrading of the housing or more properly shelters. The subject of the analysis is the Mathare 4A Upgrading Programme in the city of Nairobi, Kenya, one of the highest slum-dwellers growing rate. The technological solutions applied in this context have been verified in a different climate condition such as the city of New Delhi, India where the phenomenon of the slums is significantly burdensome. The analysis of the comfort conditions inside a type housing has been carried out using hourly weather data and dynamic heat transfer simulation, without any HVAC system and striving only natural ventilation. Data about internal temperature and relative humidity conditions have been applied to evaluate the comfort hours using the Predicted Mean Vote method, the adaptive thermal comfort principles and the bioclimatic charts for the two climates in Nairobi and New Delhi. The percentage of hours within the comfort range and the amount of degree-hours exceeding comfort values showed for different upgrading strategies, how it is possible to deeply influence the living conditions by technological and

Molecular Evidence of Increased Resistance to Anti-Folate Drugs in Plasmodium falciparum in North-East India: A Signal for Potential Failure of Artemisinin Plus Sulphadoxine-Pyrimethamine Combination Therapy

Science.gov (United States)

Mohapatra, Pradyumna Kishore; Sarma, Devojit Kumar; Prakash, Anil; Bora, Khukumoni; Ahmed, Md. Atique; Sarma, Bibhas; Goswami, Basanta Kumar; Bhattacharyya, Dibya Ranjan; Mahanta, Jagadish

2014-01-01

North-east India, being a corridor to South-east Asia, is believed to play an important role in transmitting drug resistant Plasmodium falciparum malaria to India and South Asia. North-east India was the first place in India to record the emergence of drug resistance to chloroquine as well as sulphadoxine/pyrimethamine. Presently chloroquine resistance is widespread all over the North-east India and resistance to other anti-malarials is increasing. In this study both in vivo therapeutic efficacy and molecular assays were used to screen the spectrum of drug resistance to chloroquine and sulphadoxine/pyrimethamine in the circulating P. falciparum strains. A total of 220 P. falciparum positives subjects were enrolled in the study for therapeutic assessment of chloroquine and sulphadoxine/pyrimethamine and assessment of point mutations conferring resistances to these drugs were carried out by genotyping the isolates following standard methods. Overall clinical failures in sulphadoxine/pyrimethamine and chloroquine were found 12.6 and 69.5% respectively, while overall treatment failures recorded were 13.7 and 81.5% in the two arms. Nearly all (99.0%) the isolates had mutant pfcrt genotype (76T), while 68% had mutant pfmdr-1 genotype (86Y). Mutation in dhps 437 codon was the most prevalent one while dhfr codon 108 showed 100% mutation. A total of 23 unique haplotypes at the dhps locus and 7 at dhfr locus were found while dhps-dhfr combined loci revealed 49 unique haplotypes. Prevalence of double, triple and quadruple mutations were common while 1 haplotype was found with all five mutated codons (F/AGEGS/T) at dhps locus. Detection of quadruple mutants (51I/59R/108N/164L) in the present study, earlier recorded from Car Nicobar Island, India only, indicates the presence of high levels of resistance to sulphadoxine/pyrimethamine in north-east India. Associations between resistant haplotypes and the clinical outcomes and emerging resistance in sulphadoxine/pyrimethamine in

Caffeine intake among adolescents in Delhi

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Mridul Gera

2016-01-01

Full Text Available Background: Availability and advertising of caffeinated drinks is on the rise in Indian market. Excess caffeine intake may have deleterious effects on health. Objective: To estimate the daily consumption of caffeine among urban school-going adolescents from Delhi. Materials and Methods: A school-based survey was conducted to determine the amount and pattern of caffeine consumption among students of classes 9-12, using a self-administered questionnaire. Results: Of 300 participants (median age 15 year, 174 boys, 291 (97% were consuming caffeine [mean (SD: 121.0 (98.2 mg/day]. Nineteen (6% students were consuming more than 300 mg of caffeine per day. Tea/coffee contributed to more than 50% of the caffeine intake. The rest was derived from cola beverages, chocolates, and energy drinks. Conclusion: Average caffeine consumption among school-going adolescents from Delhi is high. The findings of this preliminary survey need to be confirmed in larger data sets.

Level of literacy and dementia: A secondary post-hoc analysis from North-West India

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Sunil Kumar Raina

2014-01-01

Full Text Available Introduction: A relation between literacy and dementia has been studied in past and an association has been documented. This is in spite of some studies pointing to the contrary. The current study was aimed at investigating the influence of level of literacy on dementia in a sample stratified by geography (Migrant, Urban, Rural and Tribal areas of sub-Himalayan state of Himachal Pradesh, India. Materials and Methods: The study was based on post-hoc analysis of data obtained from a study conducted on elderly population (60 years and above from selected geographical areas (Migrant, Urban, Rural and Tribal of Himachal Pradesh state in North-west India. Results: Analysis of variance revealed an effect of education on cognitive scores [F = 2.823, P =0.01], however, post-hoc Tukey′s HSD test did not reveal any significant pairwise comparisons. Discussion: The possibility that education effects dementia needs further evaluation, more so in Indian context.

Association of breakfast intake with obesity, dietary and physical activity behavior among urban school-aged adolescents in Delhi, India: results of a cross-sectional study

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Arora Monika

2012-10-01

Full Text Available Abstract Background In developed countries, regular breakfast consumption is inversely associated with excess weight and directly associated with better dietary and improved physical activity behaviors. Our objective was to describe the frequency of breakfast consumption among school-going adolescents in Delhi and evaluate its association with overweight and obesity as well as other dietary, physical activity, and sedentary behaviors. Methods Design: Cross-sectional study. Setting: Eight schools (Private and Government of Delhi in the year 2006. Participants: 1814 students from 8th and 10th grades; response rate was 87.2%; 55% were 8th graders, 60% were boys and 52% attended Private schools. Main outcome measures: Body mass index, self-reported breakfast consumption, diet and physical activity related behaviors, and psychosocial factors. Data analysis: Mixed effects regression models were employed, adjusting for age, gender, grade level and school type (SES. Results Significantly more Government school (lower SES students consumed breakfast daily as compared to Private school (higher SES students (73.8% vs. 66.3%; p. More 8th graders consumed breakfast daily vs.10th graders (72.3% vs. 67.0%; p. A dose–response relationship was observed such that overall prevalence of overweight and obesity among adolescents who consumed breakfast daily (14.6% was significantly lower vs. those who only sometimes (15.2% or never (22.9% consumed breakfast (p. This relationship was statistically significant for boys (15.4 % vs. 16.5% vs. 26.0; p but not for girls. Intake of dairy products, fruits and vegetables was 5.5 (95% CI 2.4-12.5, 1.7 (95% CI 1.1-2.5 and 2.2 (95% CI 1.3-3.5 times higher among those who consumed breakfast daily vs. those who never consumed breakfast. Breakfast consumption was associated with greater physical activity vs. those who never consumed breakfast. Positive values and beliefs about healthy eating; body image satisfaction; and positive

REVIEWER LIST – 2014

OpenAIRE

Chief Editor

2014-01-01

REVIEWER LIST – 2014 The Editorial Team would like to thank all those who gave generously of their time and expertise in reviewing the papers for the Indian Journal of Community Health in 2014.AAarti Kapil, New Delhi, IndiaAbhishek SinghAmandeep Kaur, Haldwani, IndiaAmit Kaushik, Safai, IndiaAnu Bhardwaj, Ambala, IndiaAnurag Chaudary, Ludhiana, IndiaA R BondArpan YagnikArvind Kumar Singh, Gorakhpur, IndiaAshish Yadav, Meerut, IndiaAthar Ansari, Aligarh, India BBaridalyne Nongkynrih, New Delhi...

Impact of large-scale energy efficiency programs on utility finances and consumer tariffs in India

International Nuclear Information System (INIS)

Abhyankar, Nikit; Phadke, Amol

2012-01-01

The objective of this paper is to analyze the effect on utility finances and consumer tariffs of implementing utility-funded demand-side energy efficiency (EE) programs in India. We use the state of Delhi as a case study. We estimate that by 2015, the electric utilities in Delhi can potentially save nearly 14% of total sales. We examine the impacts on utility finances and consumer tariffs by developing scenarios that account for variations in the following factors: (a) incentive mechanisms for mitigating the financial risk of utilities, (b) whether utilities fund the EE programs only partially, (c) whether utilities sell the conserved electricity into spot markets and (d) the level of power shortages utilities are facing. We find that average consumer tariff would increase by 2.2% although consumers participating in EE programs benefit from reduction in their electricity consumption. While utility incentive mechanisms can mitigate utilities’ risk of losing long-run returns, they cannot address the risk of consistently negative cash flow. In case of power shortages, the cash flow risk is amplified (reaching up to 57% of utilities annual returns) and is very sensitive to marginal tariffs of consumers facing power shortages. We conclude by proposing solutions to mitigate utility risks. - Highlights: ► We model implementation of energy efficiency (EE) programs in Delhi, India. ► We examine the impact on utility finances and consumer tariffs from 2012 to 2015. ► We find that average consumer tariffs increase but participating consumers benefit. ► Existing regulatory mechanisms cannot address utilities’ risk of negative cash flow. ► Frequent true-ups or ex-ante revenue adjustment is required to address such risk.

Journal of Earth System Science | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Anil Kumar1 Sarva Jit Singh2 Jagdish Singh1. Department of Mathematics, Maharshi Dayanand University, Rohtak 124 001, India. Department of Mathematics, University of Delhi South Campus, New Delhi 110 021, India.

Marine archaeological explorations on the southwestern coast of Saurashtra, India

Digital Repository Service at National Institute of Oceanography (India)

Gaur, A.S.; Tripati, S.

, International journal of Nautical Archaeology 35 (1). 117-127 Gaur, A.S. and Sundaresh 2005. A Late Harappan port at Kindar Kheda, Man and Environment 30 (2): 44-48 McCrindle, J.W 1885. Ancient India as Described by Ptolemy (R.C. Jain ed.). New Delhi. Merh, S... stream_size 19091 stream_content_type text/plain stream_name J_I.O_Archaeol_3_81.pdf.txt stream_source_info J_I.O_Archaeol_3_81.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset=ISO-8859-1 Marine...

Clinical & biochemical profile of trichinellosis outbreak in north India

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Rahul K Sharma

2014-01-01

Full Text Available Background & objectives: Trichinellosis is a parasitic infection caused by Trichinella nematodes, acquired from consumption of raw meat. However, data from Indian subcontinent are limited. The aim of this study was to investigate the clinical and biochemical profile of a suspected trichinellosis outbreak in a village in Tehri Garhwal district of Uttarakhand state in north India. Methods: Three index cases presenting as acute febrile myalgia syndrome with eosinophilia, after consumption of uncooked pork in a common feast, were confirmed as trichinellosis on muscle biopsy. A detailed epidemiological survey was carried out in the affected community and all the people who participated in the feast were investigated for clinical and biochemical profile. Results: A total of 54 patients were evaluated in the study. The type of pork consumed included uncooked in 24 per cent (n=13, open fire roasted in 39 per cent (n=21 and fried in 37 per cent (n=20. Clinical symptoms were found in those who consumed pork in uncooked or open fire roasted form (n=34. These included fever with chills and myalgia (100%, periorbital oedema (67%, dyspnoea (9%, and dysphagia (3%. Laboratory parameters studied in both symptomatic and asymptomatic patients showed eosinophilia in 90 per cent (n=41, raised ESR in 98 per cent (n=45, and an elevated creatinine phosphokinase (CPK level in 85 per cent (n=39. All symptomatic patients were treated with a short course of oral steroids and albendazole therapy. Conclusions: Trichinella infection is not uncommon in India, and should be suspected in case of acute febrile myalgia especially in areas, where habits of consumption of raw meat is more prevalent.

Dust storm events over Delhi: verification of dust AOD forecasts with satellite and surface observations

Science.gov (United States)

Singh, Aditi; Iyengar, Gopal R.; George, John P.

2016-05-01

Thar desert located in northwest part of India is considered as one of the major dust source. Dust storms originate in Thar desert during pre-monsoon season, affects large part of Indo-Gangetic plains. High dust loading causes the deterioration of the ambient air quality and degradation in visibility. Present study focuses on the identification of dust events and verification of the forecast of dust events over Delhi and western part of IG Plains, during the pre-monsoon season of 2015. Three dust events have been identified over Delhi during the study period. For all the selected days, Terra-MODIS AOD at 550 nm are found close to 1.0, while AURA-OMI AI shows high values. Dust AOD forecasts from NCMRWF Unified Model (NCUM) for the three selected dust events are verified against satellite (MODIS) and ground based observations (AERONET). Comparison of observed AODs at 550 nm from MODIS with NCUM predicted AODs reveals that NCUM is able to predict the spatial and temporal distribution of dust AOD, in these cases. Good correlation (~0.67) is obtained between the NCUM predicted dust AODs and location specific observations available from AERONET. Model under-predicted the AODs as compared to the AERONET observations. This may be mainly because the model account for only dust and no anthropogenic activities are considered. The results of the present study emphasize the requirement of more realistic representation of local dust emission in the model both of natural and anthropogenic origin, to improve the forecast of dust from NCUM during the dust events.

A comparative study of job satisfaction among regular and staff on contract in the primary health care system in Delhi, India

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Pawan Kumar

2014-01-01

Full Text Available Background: Job satisfaction is a pleasant emotional state associated with the appreciation of one′s work and contributes immensely to performance in an organization. The purpose of this study was to assess the comparative job satisfaction among regular and staff on contract in Government Primary Urban Health Centers in Delhi, India. Materials and Methods: The study was conducted in 2013, on a sample of 333 health care providers who were selected using a multistage random sampling technique. The sample included medical officers (MOs, auxiliary nurses and midwives (ANMs, pharmacists and laboratory technicians (LTs/laboratory assistants (LAs among regular and staff on contract. Analysis was done using SPSS version 18, and appropriate statistical tests were applied. Results: The job satisfaction for all the regular staff that is, MOs, ANMs, pharmacists, LAs, and LTs were relatively higher (3.3 ± 0.44 than the contract staff (2.7 ± 0.45 with ′t′value 10.54 (P < 0.01. The mean score for regular and contract MOs was 3.2 ± 0.46 and 2.7 ± 0.56, respectively, and the same trends were found between regular and ANMs on the contract which was 3.4 ± 0.30 and 2.7 ± 0.38, regular and pharmacists on the contract was 3.3 ± 0.50 and 2.8 ± 0.41, respectively. The differences between groups were significant with a P < 0.01. Conclusion: Overall job satisfaction level was relatively low in both regular and contract staff. The factors contributing to satisfaction level were privileges, interpersonal relations, working-environment, patient relationship, the organization′s facilities, career development, and the scarcity of human resources (HRs. Therefore, specific recommendations are suggested to policy makers to take cognizance of the scarcity of HRs and the on-going experimentation with different models under primary health care system.

Water-soluble ions and carbon content of size-segregated aerosols in New Delhi, India: direct and indirect influences of firework displays.

Science.gov (United States)

Kumar, Pawan; Kumar, Rakesh; Yadav, Sudesh

2016-10-01

The particle size distribution and water-soluble inorganic ion (WSII) and carbonaceous species in size-segregated aerosols, Dp firework displays in New Delhi, India. The firework activity had the maximum contribution to the mass loading of PM 0.95 (786 μg/m 3 ) followed by PM 0.95-1.5 (216 μg/m 3 ) with all other three fractions accounting to a total of 214 μg/m 3 . The percentage contributions of WSII to the total mass of aerosols were highest in first two size fractions (39 and 40 %, respectively), compared to other fractions. The firework marker ion (Mg 2+ , Cl - , and K + ) mass concentration shows higher values in PM 0.95 during Diwali compared to before Diwali period. The mass size distribution of particles, NH 4 + , K + , Cl - , SO 4 2- , Mg 2+ , and NO 3 - , also showed changes on the Diwali night compared to previous and after days. The high Cl - /Na + (5.6) and OC/EC (3.4) ratio of PM 0.95 can be used as the indicators of firework displays. The lowering of mixing height on Diwali night to 50 m compared to before (277 mts) and after (269 mts) Diwali period further concentrated the aerosols in ambient atmosphere. Therefore, the firework display not only released the gaseous or elemental constituent but also influenced the temperature profile and both put together result in high aerosol concentrations, WSII, OC, and BC contents in ambient atmosphere. The alveolar, respirable, and inhalable fractions accounted for 64.6, 90.8, and 97.8 %, respectively, of the total PM 10 mass. People stay exposed to such high pollution level in short span of 6-8 h and experience adverse health impacts due to high mass concentrations and the chemical components of fine aerosols.

Observation of phenotypic variation among Indian women with polycystic ovary syndrome (PCOS) from Delhi and Srinagar.

Science.gov (United States)

Ganie, Mohd Ashraf; Marwaha, Raman Kumar; Dhingra, Atul; Nisar, Sobia; Mani, Kaliavani; Masoodi, Shariq; Chakraborty, Semanti; Rashid, Aafia

2016-07-01

Polycystic ovary syndrome (PCOS) is a heterogeneous disorder that demonstrates ethnic and regional differences. To assess the phenotypic variability among Indian PCOS women, we evaluated clinical, biochemical and hormonal parameters of these women being followed in two tertiary care institutions located in Delhi and Srinagar. A total of 299 (210 PCOS diagnosed by Rotterdam 2003 criteria and 89 healthy) women underwent estimation of T4, TSH, LH, FSH, total testosterone, prolactin, cortisol, 17OHP, and lipid profile, in addition to post OGTT, C-peptide, insulin, and glucose measurements. Among women with PCOS, mean age, age of menarche, height, systolic, diastolic blood pressure, and serum LH were comparable. PCOS women from Delhi had significantly higher BMI (26.99 ± 5.38 versus 24.77 ± 4.32 kg/m(2); P = 0.01), glucose intolerance (36 versus 10%), insulin resistance as measured by HOMA-IR (4.20 ± 3.39 versus 3.01 ± 2.6; P = 0.006) and QUICKI (0.140 ± 0.013 versus 0.147 ± 0.015; P = 0.03) while PCOS from Srinagar had higher FG score (12.12 ± 3.91 versus 10.32 ± 2.22; P = 0.01) and serum total testosterone levels (0.65 ± 0.69 versus 0.86 ± 0.41 ng/ml; P = 0.01. Two clear phenotypes, i.e. obese hyperinsulinaemic dysglycemic women from Delhi and lean hyperandrogenic women from Srinagar are emerging. This is the first report on North Indian women with PCOS showing phenotypic differences in clinical, biochemical and hormonal parameters despite being in the same region.

Effect of Almond Supplementation on Glycemia and Cardiovascular Risk Factors in Asian Indians in North India with Type 2 Diabetes Mellitus: A 24-Week Study.

Science.gov (United States)

Gulati, Seema; Misra, Anoop; Pandey, Ravindra M

2017-03-01

Type 2 diabetes (T2D) statistics have reached menacing proportions in India. Appropriate dietary intervention, as part of healthy lifestyle, is imperative to curb further spread of this disease. This pre-post intervention study was conducted in New Delhi, India, to investigate the effects of daily consumption of almonds for 24 weeks in T2D subjects, specifically on measures of glycemia and cardiovascular disease (CVD) risk factors. In this study, the 24-week intervention period was preceded by a control diet and exercise run-in period of 3 weeks. Raw almonds (20% of energy intake) were provided to the patients for consumption along with diet and physical activity counseling. Patients were assessed for anthropometry, blood pressure, measures of glycemia (fasting blood glucose, glycosylated hemoglobin), lipids [total cholesterol (TC), triglycerides, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, lipoprotein(a)], surrogate marker of atherosclerosis (Pulse wave velocity), and marker of inflammation (high sensitivity C-reactive protein [hs-CRP]) at baseline and after the intervention period. Statistically significant improvement in mean values for various parameters post intervention was as follows: waist circumference (P healthy diet leads to multiple beneficial effects on glycemic and CVDs risk factors in Asian Indian patients with T2D.

Desirable factors for maintaining normal BMI of urban affluent women of Delhi.

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Gupta, Anu Taneja; Siddhu, Anupa

2015-01-01

The study aimed to identify desirable social, familial, reproductive, dietary, and lifestyle factors for maintaining normal body mass index (BMI) of urban affluent women (25-45 years) in Delhi, India. A total of 387 urban affluent women with at least one living child participated in this cross-sectional study conducted from March 2008 to April 2010. Women were classified into four BMI categories on the basis of World Health Organization (WHO; 2004) classification for Asians. Significant factors for maintaining normal BMI were: Younger age, less parity, nuclear family, normal weight status of parents, postpartum weight gain between 2 and 3 kg, regularity in taking meals, fixed meal size, self-perceived normal weight, and shorter sitting time and television viewing time. Multivariate regression analysis identified five determining factors for maintaining BMI, which are normal weight of father, self-perceived normal weight, fixed meal size, sitting time less than 6 h/day, and television viewing time less than 1 h/day. By small lifestyle modifications, normal BMI can be maintained.

Traditional Practicing with Arsenic Rich Water in Fish Industries Leads to Health Hazards in West Bengal and North-Eastern States of India

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Kashyap, C. A.

2014-12-01

The supply of good quality food is main necessity for economic and social health of urban and rural population throughout the globe. This study comes to know the severity of As in the west Bengal and north-eastern states of the India. Over the 75% large population of India lives in villages and associated with farming and its related work. West Bengal is the densest populated area of India, fish and rice is the staple food as well as in north-eastern states. For the fulfil demand of fish large population the area are used fisheries as the business. Arsenic contamination in ground water is major growing threat to worldwide drinking water resources. High As contamination in water have been reported in many parts of the world Chandrasekharam et al., 2001; Smedley and Kinniburgh, 2002; Farooq et al., 2010). In context to West Bengal and north-east states of India arsenic is main problem in the food chain. These areas are very rich in arsenic many fold higher concentrations of Arsenic than their respective WHO permissible limits have been reported in the water. Over the 36 million people in Bengal delta are at risk due to drinking of As contaminated water (Nordstrom, 2002). The highest concentration of arsenic (535 μg/L Chandrashekhar et al. 2012) was registered from Ngangkha Lawai Mamang Leikai area of Bishnupur district which is fifty fold of the WHO limit for arsenic and tenfold of Indian permissible limit. With the continuous traditional practicing (As rich water pond) and untreated arsenic rich water in fish industries leads to health hazards. A sustainable development in aquaculture should comprise of various fields including environmental, social, cultural and economic aspects. A scientific study has to be needed for the overcome on this problem and rain harvested water may be used for reduce the arsenic problems in fisheries.

Overview of childhood cancers at a regional cancer centre in North-East India.

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Hazarika, Munlima; Krishnatreya, Manigreeva; Bhuyan, Cidananda; Saikia, Bhargab Jyoti; Kataki, Amal Chandra; Nandy, Pintu; Hazarika, Monalisha; Roy, Partha Sarathi

2014-01-01

Childhood cancers are relatively uncommon in comparison to adult cancers. There is no literature available to shed light on clinic-pathological types and patterns of care for childhood cancers in our population in North-East India. In this analysis we therefore tried to determine the common childhood cancers diagnosed in our institute, clinical profile of the patients, types of treatment and compliance, and median survival estimates. Leukemia was most common, followed by retinoblastoma, central nervous system tumours and lymphomas. Ascertaining the clinic-pathological profile of childhood cancers in our population is essential for allocation and management of resources for this small but important group of patients.

Prevalence and risk factors for vitamin C deficiency in north and south India: a two centre population based study in people aged 60 years and over.

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Ravilla D Ravindran

Full Text Available Studies from the UK and North America have reported vitamin C deficiency in around 1 in 5 men and 1 in 9 women in low income groups. There are few data on vitamin C deficiency in resource poor countries.To investigate the prevalence of vitamin C deficiency in India.We carried out a population-based cross-sectional survey in two areas of north and south India. Randomly sampled clusters were enumerated to identify people aged 60 and over. Participants (75% response rate were interviewed for tobacco, alcohol, cooking fuel use, 24 hour diet recall and underwent anthropometry and blood collection. Vitamin C was measured using an enzyme-based assay in plasma stabilized with metaphosphoric acid. We categorised vitamin C status as deficient (28 µmol/L. We investigated factors associated with vitamin C deficiency using multivariable Poisson regression.The age, sex and season standardized prevalence of vitamin C deficiency was 73.9% (95% confidence Interval, CI 70.4,77.5 in 2668 people in north India and 45.7% (95% CI 42.5,48.9 in 2970 from south India. Only 10.8% in the north and 25.9% in the south met the criteria for adequate levels. Vitamin C deficiency varied by season, and was more prevalent in men, with increasing age, users of tobacco and biomass fuels, in those with anthropometric indicators of poor nutrition and with lower intakes of dietary vitamin C.In poor communities, such as in our study, consideration needs to be given to measures to improve the consumption of vitamin C rich foods and to discourage the use of tobacco.

A Review of the Little Known Ethnic Religious Art and Culture of Arunachal Pradesh, North-East India

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Bina Gandhi Deori

2016-01-01

Full Text Available Arunachal Pradesh, the north-easternmost state of India is a mountainous terrain inhabited by a number of ethnic communities. Due to its geographical isolation, it is still cut off from mainstream India and has limited interaction with the rest of India. There are as many as 26 major tribes and several hundred sub-tribes. They have their own distinct culture, tradition and religious belief system. Some of the ethnic communities namely, Apatani, Nyishi, Galo, Tagin, Tangsa, Wancho, Mishmi etc. have their indigenous religious practices with well-defined belief system but due to limited research there is a paucity of data which fails to present a clear picture of the culture and tradition of the ethnic communities of the region. In many ways, their indigenous religion plays an important role in influencing the peoples’ arts and culture. This paper is an attempt to review the ethnic religious art and culture of the people of Arunachal Pradesh in an effort to highlight and preserve their ethnic cultural identity.

Journal of Earth System Science | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Sarva Jit Singh1 Raman Kumar2 Sunita Rani2. Department of Mathematics, University of Delhi, South Campus, New Delhi 110 021, India. Department of Mathematics, Guru Jambheshwar University of Science and Technology, Hisar 125 001, India.

Foreword [IJEGMBE 2015: India-Japan expert group meeting on biomolecular electronics and organic nanotechnology for environment preservation, Fukuoka (Japan), 23-26 December 2015

International Nuclear Information System (INIS)

2016-01-01

There is increased interest in organic nanotechnology and biomolecular electronics for environmental preservation, and in their anticipated impact on the economics of both the developing and the developed world. Keeping this in mind, the Department of Biological Functions, Graduate School of Life Sciences and Systems Engineering, Kyushu Institute of Technology (KIT), Kitakyushu, Japan, and the Department of Science and Technology Centre on Biomolecular Electronics (DSTCBE), National Physical Laboratory (NPL) jointly organized the India-Japan Workshop on Biomolecular Electronics and Organic Nanotechnology for Environmental Preservation (IJWBME 2009) at NPL, New Delhi from 17 th - 19 th December 2009, IJWBME 2011 at EGRET Himeji, Himeji, from 7 th - 10 th December, Japan, and IJWBME 2013 at Delhi Technological University, New Delhi, from 13 th - 15 th December. The India-Japan Expert Group Meeting on Biomolecular Electronics and Organic Nanotechnology for Environment Preservation (IJEGMBE) will be held from 22 th – 25 th , December, 2015, at Nakamura Centenary Memorial Hall, Kyushu Institute of Technology, Kitakyushu, Japan in association with Delhi Technological University, Delhi, India. Recent years have seen rapid growth in the area of Biomolecular Electronics involving the association and expertise of physicists, biologists, chemists, electronics engineers and information technologists. There is increasing interest in the development of nanotechnology and biomolecular electronic devices for the preservation of our precious environment. In this context, the world of the electronics, which developed on Si semiconductors, is going to change drastically. A paradigm shift towards organic or printed electronics is more likely in the future. The field of organic electronics promises exciting new technologies based on inexpensive and mechanically flexible electronic devices, and is now starting to see commercial success. On the sidelines of this increasingly well

Resurgence of diphtheria in rural areas of North Karnataka, India.

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Parande, Mahantesh V; Roy, Subarna; Mantur, B G; Parande, Aisha M; Shinde, Rupali S

2017-01-01

A diphtheria outbreak was identified from Vijayapura (formerly Bijapur) district in the South Indian state of Karnataka in 2011. There was a surge in the number of throat swab samples received under the Integrated Disease Surveillance Programme (IDSP) in North Karnataka since then. A microbiological study was undertaken to generate information on the status of resurgence of the disease in the region. Throat swabs from 432 suspected cases of diphtheria during 2012-2015 were obtained from government hospitals and primary health centres of 8 districts in North Karnataka and were processed for the culture and identification of Corynebacterium diphtheriae. Polymerase chain reaction for the presence of toxin gene (toxA and toxB) was carried out on the isolates. Antibiotic sensitivity tests were performed on the isolates with a panel of 14 antibiotics. Thirty-eight (8.79%) out of 432 samples yielded C. diphtheriae on culture. All isolates possessed the diphtheria toxin gene. Out of the 38 confirmed cases, whereas 21 (55.26%) were between 1 and 5 years of age, 14 (36.84%) were aged between 5 and 10 years. Male children were three times more than females in confirmed cases. No information was available on the immunisation status of the cases. Emergence of resistance to penicillin was found with minimum inhibitory concentration reaching up to 6.00 μg/ml. Our study identified an upsurge in cases of diphtheria in North Karnataka, particularly in Vijayapura District, and to the best of our knowledge, reports the emergence of penicillin resistance for the first time in India. The study calls for enhanced surveillance for the disease, making antidiphtheritic serum available in key hospitals in the region and serves to provide a baseline for future assessment of the impact of the recently launched 'Mission Indradhanush' programme in strengthening Universal Immunisation Programme (UIP).

Diurnal and seasonal variations of black carbon and PM2.5 over New Delhi, India: Influence of meteorology

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Tiwari, S.; Srivastava, A. K.; Bisht, D. S.; Parmita, P.; Srivastava, Manoj K.; Attri, S. D.

2013-05-01

Black carbon (BC), which is one of the highly absorbing capacities of solar radiation, reduces albedo of atmospheric aerosol. BC along with fine particulate matters (PM2.5), which play crucial role in climate and health, was monitored online for an entire year of 2011 at an urban megacity of Delhi, situated in the northern part of India. Daily mass concentration of BC varies from 0.9 to 25.5 μg m- 3, with an annual mean of 6.7 ± 5.7 μg m- 3 displayed clear monsoon minima and winter maxima; however, PM2.5 concentration was ranging from 54.3 to 338.7 μg m- 3, with an annual mean of 122.3 ± 90.7 μg m- 3. BC typically peaked between 0800 and 1000 LST and again between 2100 and 2300 LST, corresponding to the morning and evening traffic combined with the ambient meteorological effect. During summer and monsoon, the BC concentrations were found less than 5 μg m- 3; however, the highest concentrations occurred during winter in segments from 10 μg m- 3. In over all study, the BC mass concentration was accounted for ~ 6% of the total PM2.5 mass, with a range from 1.0% to 14.3%. The relationship between meteorological parameters and BC mass concentrations was studied and a clear inverse relationship (r = - 0.53) between BC and wind speed was observed. Relation between visibility and BC mass concentrations was also significantly negative (- 0.81), having relatively higher correlation during post-monsoon (- 0.85) and winter (- 0.78) periods and lower during summer (- 0.45) and monsoon (- 0.54) periods. The mixed layer depths (MLDs) were found to be shallower during post monsoon (379 m) and winter (335 m) as compared during summer (1023 m) and monsoon (603 m). The study indicated that during post-monsoon season, the impact of biomass burning is higher as compared to combustion of fossil fuels. Results are well associated with the rapid growth of anthropogenic emissions and ambient meteorological conditions over the station.

Pramana – Journal of Physics | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Amitabha Nandi1 Ram Ramaswamy1 2. School of Physical Sciences, Jawaharlal Nehru University, New Delhi 110 067, India; Center for Computational Biology and Bioinformatics, School of Information Technology, Jawaharlal Nehru University, New Delhi 110 067, India ...

Sadhana | Indian Academy of Sciences

Indian Academy of Sciences (India)

MANOJ KUMAR1 ARUN SHARMA2. University Teaching Department of Computer Science and Application, Makhanlal Chaturvedi National University of Journalism and Communication, Bhopal 462011, India; Department of Information Technology, Indira Gandhi Delhi Technical University for Women, Delhi 110006, India ...

Sterilisation: characteristics of vasectomy acceptors in Delhi.

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Sarkar, N N

1993-01-01

The place of vasectomy within the sterilisation programme in Delhi over the period 1983-88 is reviewed and data on vasectomy acceptance and characteristics of acceptors are analysed. Findings suggest a need to improve the strategy for the promotion of vasectomy within the metropolis.

Genetic differentiation and population structure of five ethnic groups of Punjab (North-West India).

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Singh, Gagandeep; Talwar, Indu; Sharma, Rubina; Matharoo, Kawaljit; Bhanwer, A J S

2016-12-01

The state of Punjab in the North-West part of India has acted as the main passage for all the major human invasions into the Indian subcontinent. It has resulted in the mixing of foreign gene pool into the local populations, which led to an extensive range of genetic diversity and has influenced the genetic structure of populations in Punjab, North-West India. The present study was conducted to examine the genetic structure, relationships, and extent of genetic differentiation in five Indo-European speaking ethnic groups of Punjab. A total of 1021 unrelated samples belonging to Banias, Brahmins, Jat Sikhs, Khatris, and Scheduled castes were analyzed for four human-specific Ins/Del polymorphic loci (ACE, APO, PLAT, and D1) and three restriction fragment length polymorphisms ESR (PvuII), LPL (PvuII), and T2 (MspI) using Polymerase chain reaction (PCR). All the loci were found to be polymorphic among the studied populations. The frequency of the Alu insertion at APO locus was observed to exhibit the highest value (82.6-96.3 %), whereas D1 exhibited the lowest (26.5-45.6 %) among all the ethnic groups. The average heterozygosity among the studied populations ranged from 0.3816 in Banias to 0.4163 in Khatris. The F ST values ranged from 0.0418 to 0.0033 for the PLAT and LPL loci, respectively, with an average value being 0.0166. Phylogenetic analysis revealed that Banias and Khatris are genetically closest to each other. The Jat Sikhs are genetically close to Brahmins and are distant from the Banias. The Jat Sikhs, Banias, Brahmins, and Khatris are genetically very distant from the Scheduled castes. Overall, Uniform allele frequency distribution patterns, high average heterozygosity values, and a small degree of genetic differentiation in this study suggest a genetic proximity among the selected populations. A low level of genetic differentiation was observed in the studied population groups indicating that genetic drift might have been small or negligible in shaping

Market potential and opportunities for commercialization of traditional meat products in North East Hill Region of India.

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Kadirvel, G; Banerjee, Bandita B; Meitei, Surajit; Doley, S; Sen, Arnab; Muthukumar, M

2018-02-01

The North Eastern (NE) India is renowned for its preference for animal-based food. This region is known for its traditional meat products. However, the popularity of these products remains confined to the specific community/location. The knowledge on the traditional preparation methods is generally passed across generations through practice and word of mouth. The traditional style of preparation and the specific ingredients added to each product makes them unique. In this review, an attempt has been made to identify the initiatives, opportunities, and market potential for commercialization of the traditional meat products. These unique features and properties of the traditional meat products have been highlighted. The commercialization of these products will enhance entrepreneurship development and ensure quality ethnic products to the consumer in the NE hill region of India.

Market potential and opportunities for commercialization of traditional meat products in North East Hill Region of India

Science.gov (United States)

Kadirvel, G.; Banerjee, Bandita B.; Meitei, Surajit; Doley, S.; Sen, Arnab; Muthukumar, M.

2018-01-01

The North Eastern (NE) India is renowned for its preference for animal-based food. This region is known for its traditional meat products. However, the popularity of these products remains confined to the specific community/location. The knowledge on the traditional preparation methods is generally passed across generations through practice and word of mouth. The traditional style of preparation and the specific ingredients added to each product makes them unique. In this review, an attempt has been made to identify the initiatives, opportunities, and market potential for commercialization of the traditional meat products. These unique features and properties of the traditional meat products have been highlighted. The commercialization of these products will enhance entrepreneurship development and ensure quality ethnic products to the consumer in the NE hill region of India. PMID:29657390

The fractured history of the mental hospital in Delhi.

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Jain, Sanjeev; Sarin, Alok

2018-02-01

The history of the mental hospital in Delhi is a fascinating story. Set up in colonial times, the asylum in Delhi seems to reflect the tumultuous and chaotic history of the city itself. It was perhaps established in the early 19 th century, and functions till 1857, when it is ransacked in the Mutiny. It is subsequently merged with the asylum at Lahore in 1861, set up again, and incredibly, closed again at the turn of the century. Subject to the whims of administrators and policy makers, the asylum then ceases to exist till the 1960s when a new avatar appears. In it's non continuity is the story of the neglect of mental illness.

Bulletin of Materials Science | Indian Academy of Sciences

Indian Academy of Sciences (India)

Author Affiliations. Purnendu Parhi1 Satya Sadhan Singh2 Alok R Ray1 A Ramanan2. Centre for Biomedical Engineering, Indian Institute of Technology, New Delhi 110 016, India; Department of Chemistry, Indian Institute of Technology, New Delhi 110 016, India ...

Morpho-physiological analysis of tolerance to aluminum toxicity in rice varieties of North East India.

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Jay Prakash Awasthi

Full Text Available Aluminum (Al is the third most abundant metal in earth crust, whose chemical form is mainly dependent on soil pH. The most toxic form of Al with respect to plants is Al3+, which exists in soil pH <5. Acidic soil significantly limits crop production mainly due to Al3+ toxicity worldwide, impacting approximately 50% of the world's arable land (in North-Eastern India 80% soil are acidic. Al3+ toxicity in plants ensues root growth inhibition leading to less nutrient and water uptake impacting crop productivity as a whole. Rice is one of the chief grains which constitutes the staple food of two-third of the world population including India and is not untouched by Al3+ toxicity. Al contamination is a critical constraint to plant production in agricultural soils of North East India. 24 indigenous Indica rice varieties (including Badshahbhog as tolerant check and Mashuri as sensitive check were screened for Al stress tolerance in hydroponic plant growth system. Results show marked difference in growth parameters (relative growth rate, Root tolerance index, fresh and dry weight of root of rice seedlings due to Al (100 μM toxicity. Al3+ uptake and lipid peroxidation level also increased concomitantly under Al treatment. Histochemical assay were also performed to elucidate uptake of aluminum, loss of membrane integrity and lipid peroxidation, which were found to be more in sensitive genotypes at higher Al concentration. This study revealed that aluminum toxicity is a serious harmful problem for rice crop productivity in acid soil. Based on various parameters studied it's concluded that Disang is a comparatively tolerant variety whereas Joymati a sensitive variety. Western blot hybridization further strengthened the claim, as it demonstrated more accumulation of Glutathione reductase (GR protein in Disang rice variety than Joymati under stressed condition. This study also observed that the emergence of lethal toxic symptoms occurs only after 48h

Physiotherapy students' perceptions of learning in clinical practice in Sweden and India.

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Gard, Gunvor; Dagis, Daina

2016-01-01

It is reasonable to assume that conditions for learning differ between universities and countries. Increased understanding of similarities and differences of student's perceptions of learning environment can be useful in the development of the physiotherapy education as well as of the profession as such. Through international comparisons the benefits and challenges of educational programmes can be made transparent and serve as base for improvement. The objective of this study is to describe and compare physiotherapy students' perceptions of their learning environment in clinical practice in India and Sweden. A questionnaire study was performed, covering physiotherapy students' perceptions of their clinical learning environment, the physiotherapy supervisor within the clinical context, their supervisory relationship and the role of the clinical supervisor at two Universities, Luleå in Sweden and Amity in New Delhi, India. Undergraduate students at two physiotherapy programmes, in New Delhi, India and in Luleå, Sweden participated in the questionnaire study. In general, both groups had high rankings of their perceptions of the clinical learning environment. The Swedish students ranked individual supervision, participation in meetings, the supervisor as a resource, being a part of the team and giving them valuable feedback higher than the Indian group. The supervisory relationship was equally satisfying in groups, providing valuable feedback and acknowledging equality and mutuality in the relationship. The Indian group ranked the supervisor as a colleague, as a support in learning, and that he/she made them feel comfortable in meetings higher than the Swedish group. Both groups had high ratings of the supervisor and the clinical learning context Participation at meetings was higher rated in the Swedish and the supervisor as a support in learning higher rated of the Indian students. Copyright © 2015 Elsevier Ltd. All rights reserved.

Women and substance use: a qualitative study on sexual and reproductive health of women who use drugs in Delhi, India.

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Sharma, Vartika; Sarna, Avina; Tun, Waimar; Saraswati, Lopamudra Ray; Thior, Ibou; Madan, Ira; Luchters, Stanley

2017-11-19

To explore contextual factors that increase vulnerabilities to negative sexual and reproductive health (SRH) outcomes and possible differences in SRH-related behaviours and the needs of women who use drugs (WUD) through non-injecting and injecting routes. Qualitative study design using semi-structured in-depth interviews. Twenty women who injected drugs in the past 3 months and 28 women who reported using drugs through non-injecting routes in the past 1 month. Interviews were conducted at community-based, drop-in centres in Delhi, India. Study findings illustrate that WUD were sexually active and had multiple sex partners including clients of sex work. Transient relationships were reported and many participants engaged in unsafe sex. Factors which affected safe sex behaviours included: gender power imbalance, limited agency for decision-making, lack of accurate information for correct self-risk assessment, and being under the influence of drugs. Despite high awareness, low and inconsistent contraceptive use was reported. Some participants were coerced to conceive while a few others reported their inability to conceive. Violence was a key determinant for SRH outcomes. Perception of certain adverse health outcomes (such as infertility) to be 'common and expected among WUD' influenced access to healthcare. Further, healthcare providers' stigmatising attitudes and lack of women-centric services deterred women from uptake of healthcare services. Findings highlight that SRH-related behaviours and needs of this group are a complex interplay of multiple determinants which need to be addressed at all levels: individual, family, community and institutional. It is imperative to roll out a 'one-stop-shop' for a comprehensive package of health services. Expansion of existing drop-in-centres could be considered for setting-up community-based women-centric services with appropriate linkage to drug dependence treatment and reproductive health services. © Article author(s) (or

72th Annual Meeting | Annual Meetings | Events | Indian Academy of ...

Indian Academy of Sciences (India)

Convener: R Gadagkar) ... of decline? Social sciences-humanities education in India ... MGK Menon, President, Indian Statistical Institute, New Delhi The changing ... of Delhi, Delhi Breeding of mustard through conventional and molecular methods.

Evidence and consensus recommendations for the pharmacological management of pain in India

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Dureja GP

2017-03-01

Full Text Available Gur Prasad Dureja,1 Rajagopalan N Iyer,2 Gautam Das,3 Jaishid Ahdal,4 Prashant Narang4 On behalf of the Pain Working Group 1Delhi Pain Management Centre, New Delhi, Delhi, 2Department of Orthopaedics, Raja Rajeswari Medical College and Hospital, Bengaluru, Karnataka, 3Daradia Pain Clinic, Kolkata, West Bengal, 4Department of Medical Affairs, Janssen India, Johnson & Johnson Pvt Ltd, Mumbai, Maharashtra, India Abstract: Despite enormous progress in the field of pain management over the recent years, pain continues to be a highly prevalent medical condition worldwide. In the developing countries, pain is often an undertreated and neglected aspect of treatment. Awareness issues and several misconceptions associated with the use of analgesics, fear of adverse events – particularly with opioids and surgical methods of analgesia – are major factors contributing to suboptimal treatment of pain. Untreated pain, as a consequence, is associated with disability, loss of income, unemployment and considerable mortality; besides contributing majorly to the economic burden on the society and the health care system in general. Available guidelines suggest that a strategic treatment approach may be helpful for physicians in managing pain in real-world settings. The aim of this manuscript is to propose treatment recommendations for the management of different types of pain, based on the available evidence. Evidence search was performed by using MEDLINE (by PubMed and Cochrane databases. The types of articles included in this review were based on randomized control studies, case–control or cohort studies, prospective and retrospective studies, systematic reviews, meta-analyses, clinical practice guidelines and evidence-based consensus recommendations. Articles were reviewed by a multidisciplinary expert panel and recommendations were developed. A stepwise treatment algorithm-based approach based on a careful diagnosis and evaluation of the underlying disease

Prevalence of psychiatric morbidity at Mobile Health Clinic in an urban community in North India.

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Salve, Harshal; Goswami, Kiran; Nongkynrih, Baridalyne; Sagar, Rajesh; Sreenivas, V

2012-01-01

The objective was to estimate the prevalence of psychiatric morbidity amongst patients attending Mobile Health Clinic (MHC) in an urban community in South Delhi. Adult subjects were recruited by systematic random sampling at outpatient MHC. Primary Care Evaluation of Mental Disorder Patient Health Questionnaire (PHQ) was used for screening, and Mini International Neuropsychiatric Interview (M.I.N.I.) was used for the confirmation of diagnosis of psychiatric disorder of all PHQ-positive and 20% of PHQ-negative patients. Association of selected sociodemographic factors with psychiatric morbidity was also assessed. In total, 350 subjects were recruited, out of which 92 (26.3%) [95% confidence interval (CI) 21.7-31.0] were found to be PHQ positive. M.I.N.I. was administered to 141 subjects (92 PHQ positives and 52 PHQ negatives). Total estimated magnitude of psychiatric morbidity by M.I.N.I. was 25.4% (95% CI 20.9-29.9). Depression (15.7%) was observed to be the most common psychiatric disorder followed by generalized anxiety disorder (11.1%) and phobic disorders (10.1%). Suicidal ideation was reported by 37 (10.6%) patients. Literate status [odds ratio (OR)=0.43] and duration of migration >20 years to study area (OR=1.27) were found to be significantly associated with psychiatric morbidity. In resource-poor country like India, high psychiatric morbidity at MHC justifies the use of MHC for providing outreach mental health services in difficult areas. Copyright © 2012 Elsevier Inc. All rights reserved.

Challenges of mainstreaming: Ayurvedic practice in Delhi Government health institutions

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Sharmistha Mallick

2016-03-01

Full Text Available This paper is an attempt to understand the project of mainstreaming in India's health care system that has started with an aim to bring marginalized and alternative systems of medicine in mainstream. The project has gained much attention with the establishment of Department of Ayurveda, Yoga and Naturopathy, Unani, Siddha, and Homeopathy (AYUSH in the year 2003, which is now a ministry. It has ushered some positive results in terms of growth of AYUSH hospitals and dispensaries. However, it has also raised challenges around the theory and practice of mainstreaming. With an emphasis on Ayurvedic practice in Delhi Government Health Institutions, this article has tried to analyze some of those challenges and intricacies. Drawing on Weber's theory of bureaucratization and Giddens's theory of structuration, the paper asks what happens to an alternative medical system when it becomes part of the bureaucratic set-up. Along with the questions of structures, it also tries to combine the question of the agency of both patients and doctors considered to be the cornerstone of the Ayurvedic medical system. Although our study recognizes some of the successes of the mainstreaming project, it also underlines the challenges and problems it faces by analyzing three points of view (institutions, doctors, and patients.

Urban Heat Island Over Delhi Punches Holes in Widespread Fog in the Indo-Gangetic Plains

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Gautam, Ritesh; Singh, Manoj K.

2018-01-01

Persistent and widespread fog affects several densely populated and agriculturally fertile basins around the world. Dense and polluted fog is especially known to impact transportation, air quality, and public health. Here we report a striking observation of holes in fog over urban areas in satellite imagery. The extent of fog holes appear highly correlated with city populations in fog-prevalent regions of Asia, Europe, and the United States. We find the highest frequency and largest extent of fog holes over Delhi along with suppressed fog fraction, amidst increased fog occurrence over the Indo-Gangetic Plains, based on 17 years of satellite data (2000-2016). This apparent urban heat impact is characterized in sharp urban-rural gradients in surface temperatures and fog thickness. Urban heating seems to have already amplified the long-term fog decline in Europe and the United States and should be assessed over regions undergoing urban expansion including India, where no previous linkages are reported between urban heating and fog.

The willingness for using mobile phone for health education among women caregivers of under 5 children in an urban resettlement colony in Delhi, India

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Saurav Basu

2017-12-01

Full Text Available Background: The delivery of health education through mobile phones either through voice calls or text messages (mHealth provide valuable opportunities for bridging gaps in maternal and child healthcare in resource constrained settings. Aims & Objectives: The objective of the present study was to assess willingness to receive m-Health services among women caregivers of under-5 children. Material & Methods: We conducted a cross sectional study in an urban resettlement colony of North East District of Delhi during the period from September’ 2016 to Feb’ 2017.  We enrolled 201 adult women up to 35 years of age who were active caregiver of at-least one under 5 child in their familial household. Results: The mean age of the women was 26.4 and mean years of schooling was 10.1 years. Nearly three-fourth (73.2% could read text messages (SMS while more than a third (36.8% were using mobile internet services. The willingness to receive mHealth services for health promotion was affirmed by 157 (78.2% subjects but it was significantly lower in women with low educational attainment. Conclusion: There exists a strong unmet need for mHealth services among young women caregivers of under 5 children. However, bridging the digital divide is a key challenge towards advancing mHealth for all.

Characterisation and antimicrobial resistance of sepsis pathogens in neonates born in tertiary care centres in Delhi, India: a cohort study.

Science.gov (United States)

2016-10-01

Sepsis is one of the most common causes of neonatal deaths globally. Most sepsis-related deaths occur in low-income and middle-income countries, where the epidemiology of neonatal sepsis remains poorly understood. Most of these countries lack proper surveillance networks, hampering accurate assessment of the burden of sepsis, implementation of preventive measures, and investment in research. We report results of neonates born in hospital from a multicentre collaboration on neonatal sepsis. In this cohort study, dedicated research teams prospectively followed up neonates born in one of three tertiary care centres in Delhi, India (Vardhaman Mahavir Medical College, Maulana Azad Medical College, and All India Institute of Medical Sciences [coordinating centre]) and subsequently admitted to the intensive care unit. Neonates were followed up daily until discharge or death. On clinical suspicion, neonates underwent sepsis work-up including blood cultures. The isolated organisms were identified and tested for antimicrobial susceptibility. We defined Gram-negative isolates resistant to any three of five antibiotic classes (extended-spectrum cephalosporins, carbapenems, aminoglycosides, fluoroquinolones, and piperacillin-tazobactam) as multidrug resistant. 13 530 neonates of 88 636 livebirths were enrolled between July 18, 2011, and Feb 28, 2014. The incidence of total sepsis was 14·3% (95% CI 13·8-14·9) and of culture-positive sepsis was 6·2% (5·8-6·6). Nearly two-thirds of total episodes occurred at or before 72 h of life (defined as early onset; 1351 [83%] of 1980). Two-thirds (645 [64%]) of 1005 isolates were Gram-negative including, Acinetobacter spp (22%), Klebsiella spp (17%), and Escherichia coli (14%). The pathogen mix in early-onset sepsis did not differ from that of late-onset sepsis (ie, after 72 h). High rates of multidrug resistance were observed in Acinetobacter spp (181/222, 82%), Klebsiella spp (91/169, 54%), and Escherichia coli (52/137, 38

Varied presentations of moyamoya disease in a tertiary care hospital of north-east India

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Papori Borah

2014-01-01

Full Text Available Introduction: Moyamoya disease is a chronic progressive cerebrovascular disorder, characterized by stenosis or occlusion of bilateral internal carotid arteries (ICAs, anterior cerebral arteries (ACAs and middle cerebral arteries (MCAs, accompanied by a collateral network of vessels formed at the base of the brain. Ischemia and intracranial hemorrhage are the common typical manifestations. However moyamoya disease has been associated with atypical presentations like headache, seizures and involuntary movements. Although frequently reported from Asian countries like Japan, China and Korea, only few studies reported on clinical manifestations of moyamoya disease from India. Objectives: To study the varied presentations of moyamoya disease in a tertiary care hospital of north-east India. Material and Methods: Relevant investigations were done to rule out other causes of moyamoya syndrome. Results: We report 6 cases of moyamoya disease with varied presentations from a tertiary care referral government hospital. Case 1, 2 and 6 presented with alternating hemiparesis. Case 3 had amaurosis fugax. Case 4 had history suggestive of ischemic stroke and presented with hemichorea. Case 4 had focal seizure as the only manifestation. Cases 4 and 5 notably had stenosis of posterior cerebral artery (PCA in addition to stenosis of bilateral ICAs, ACAs and MCAs. Conclusion: Owing to its low incidence in India, moyamoya disease is easily overlooked as a possible diagnosis. However, because of its progressive nature, it is imperative to diagnose this disease early and offer surgical treatment to the patients.

Comparative cost-effectiveness of the components of a behavior change communication campaign on HIV/AIDS in North India.

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Sood, Suruchi; Nambiar, Devaki

2006-01-01

Numerous studies show that exposure to entertainment-education-based mass media campaigns is associated with reduction in risk behaviors. Concurrently, there is a growing interest in comparing the cost-effectiveness of HIV prevention interventions taking into account infrastructural and programmatic costs. In such analyses, though few in number, mass media campaigns have fared well. Using data from a mass media communication campaign in the low HIV prevalence states of Uttar Pradesh, Rajasthan, and Delhi in Northern India, in this article we examine the following: (1) factors that mediate behavior change in different components of the campaign, comprising a TV drama, reality show for youth audiences, and TV spots; (2) the relative impact of campaign components on the behavioral outcome: condom use; and (3) the cost-effectiveness calculations arising from this analysis. Results suggest that recall of the TV spots and the TV drama influences behavior change and is strongly associated with interpersonal communication and positive gender attitudes. The TV drama, in spite of being the costliest, emerges as the most cost-effective component when considering the behavioral outcome of interest. The analysis of the comparative cost-effectiveness of individual campaign components provides insights into the planning of resources for communication interventions globally.

Cost and cost-effectiveness of PPM-DOTS for tuberculosis control: evidence from India.

OpenAIRE

Floyd, Katherine; Arora, V. K.; Murthy, K. J. R.; Lonnroth, Knut; Singla, Neeta; Akbar, Y.; Zignol, Matteo; Uplekar, Mukund

2006-01-01

OBJECTIVE: To assess the cost and cost-effectiveness of the Public-Private Mix DOTS (PPM-DOTS) strategy for tuberculosis (TB) control in India. METHODS: We collected data on the costs and effects of pilot PPM-DOTS projects in Delhi and Hyderabad using documentary data and interviews. The cost of PPM-DOTS was compared with public sector DOTS (i.e. DOTS delivered through public sector facilities only) and non-DOTS treatment in the private sector. Costs for 2002 in US$ were assessed for the publ...

Russia-India: New Horizons For Historical Partnership

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G. A. Ivashentsov

2017-01-01

Full Text Available Russia’s relations with India have been close to those of an alliance. However the changes that have taken place in Russia and in the general global situation as well as India’s mighty economic upswing and the rise of its geopolitical ambitions on that basis have introduced new accents and nuances to these relations. With the coming to power in 2014 of Bharatiya Janata or Indian People’s Party whose ideology is Hindutwa, the nationalism, based on Hindu religious traditions, India’s foreign policy has acquired a new assertiveness. The present Prime Minister N.Modi has declared his plan to make India a leading power on the international arena. An important feature of India’s foreign policy of recent years is its active building bridges with the US which it view first of all as a potential counterweight to China. The Indian diaspora in the US of 3Million has played its role in that process. However New Delhi maintains the line of the privileged strategic partnership with Russia. India’s global and regional interests coincide more often with those of Russia than witch othegreat powers. As for Russia, it never had any conflict with India in the past. Three main pillars of our partnership beyond the foreign affairs framework are those of cooperation in energy, including nuclear power, military technologies and space exploration. Russia-India partnership has proved its viability and efficiency. It helps to promote global peace and security.

Aural hygiene practices among underprivileged children of Delhi.

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Bhat, A; Ray, T K; Sahni, J K

2015-01-01

Though ear hygiene is important for proper hearing, it is usually neglected. Improper ear care practices may have serious consequences such as loss of hearing. In childhood, loss of hearing may affect learning and development. There is scarcity of information on ear care practices in the community in India. We aimed to ascertain the magnitude of problems related to aural hygiene and assess ear care practices among children of schoolgoing age in a resettlement colony of Delhi. A cross-sectional community-based survey was done among 1398 children 5-14 years of age. The houses were selected by systematic random sampling and all eligible children in the selected house were interviewed and examined. The data were analysed using SPSS version 12 and chi-square test was used to ascertain significance between two variables. Almost two-thirds (60%; 834) of the children gave a history of themselves or an elder cleaning the ear using unhealthy methods. Earbuds were used by 21.7% (304) of children. Match and broomsticks were used for cleaning by 18.3% (256) and 3% (43) of children, respectively. One hundred and fifty-nine children (11.3%) were applying oil to clean the ear canal. Ear cleaning with unhealthy means was significantly higher (56% v. 44%, pmiddle ear infection (p<0.001). A majority of children practised unhealthy/ not recommended methods for cleaning their ear. There is a need to raise awareness about healthy ear cleaning practices in the community. Copyright 2015, NMJI.

An epidemiological profile of chronic obstructive pulmonary disease: A community-based study in Delhi

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B Sinha

2017-01-01

Full Text Available Background: Different definitions used for chronic obstructive pulmonary disease (COPD preclude getting reliable prevalence estimates. Study objective was to find the prevalence of COPD as per standard Global Initiative for Chronic Obstructive Lung Disease definition, risk factors associated, and treatment seeking in adults >30 years. Methodology: Community-based cross-sectional study was conducted in Delhi, among 1200 adults, selected by systematic random sampling. Pretested questionnaire was used to interview all subjects and screen for symptoms of COPD. Postbronchodilator spirometry was done to confirm COPD. Statistical Analysis: Adjusted odds ratio (aOR was calculated by multivariable analysis to examine the association of risk factors with COPD. Receiver operating characteristic (ROC curve was developed to assess predictability. Results: The prevalence of COPD was 10.1% (95% confidence interval [CI] 8.5, 11.9%. Tobacco smoking was the strongest risk factor associated (aOR 9.48; 95% CI 4.22, 14.13 followed by environmental tobacco smoke (ETS, occupational exposure, age, and biomass fuel. Each pack-year of smoking increased 15% risk of COPD. Ex-smokers had 63% lesser risk compared to current smokers. Clinical allergy seems to preclude COPD (aOR 0.06; 95% CI 0.02, 0.37. ROC analysis showed 94.38% of the COPD variability can be assessed by this model (sensitivity 57.4%; positive predictive value 93.3%. Only 48% patients were on treatment. Treatment continuation was impeded by its cost. Conclusion: COPD prevalence in the region of Delhi, India, is high, and our case-finding population study identified a high rate of patients who were not on any treatment. Our study adds to creating awareness on the importance of smoking cessation, early diagnosis of COPD, and the need for regular treatment.

Commuter exposure to inhalable, thoracic and alveolic particles in various transportation modes in Delhi.

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Kumar, Pramod; Gupta, N C

2016-01-15

A public health concern is to understand the linkages between specific pollution sources and adverse health impacts. Commuting can be viewed as one of the significant-exposure activity in high-vehicle density areas. This paper investigates the commuter exposure to inhalable, thoracic and alveolic particles in various transportation modes in Delhi, India. Air pollution levels are significantly contributed by automobile exhaust and also in-vehicle exposure can be higher sometime than ambient levels. Motorcycle, auto rickshaw, car and bus were selected to study particles concentration along two routes in Delhi between Kashmere Gate and Dwarka. The bus and auto rickshaw were running on compressed natural gas (CNG) while the car and motorcycle were operated on gasoline fuel. Aerosol spectrometer was employed to measure inhalable, thoracic and alveolic particles during morning and evening rush hours for five weekdays. From the study, we observed that the concentration levels of these particles were greatly influenced by transportation modes. Concentrations of inhalable particles were found higher during morning in auto rickshaw (332.81 ± 90.97 μg/m(3)) while the commuter of bus exhibited higher exposure of thoracic particles (292.23 ± 110.45 μg/m(3)) and car commuters were exposed to maximum concentrations of alveolic particles (222.37 ± 26.56 μg/m(3)). We observed that in evening car commuters experienced maximum concentrations of all sizes of particles among the four commuting modes. Interestingly, motorcycle commuters were exposed to lower levels of inhalable and thoracic particles during morning and evening hours as compared to other modes of transport. The mean values were found greater than the median values for all the modes of transport suggesting that positive skewed distributions are characteristics of naturally occurring phenomenon. Copyright © 2015 Elsevier B.V. All rights reserved.

Petrology and geochemistry of greywackes of Middle Aravalli supergroup, NW India: evidence for active margin processes

International Nuclear Information System (INIS)

Absar, Nurul; Sreenivas, B.

2013-01-01

Aravalli Mountain Belt (AMB) of Northwestern, India represents one of the major Proterozoic accretionary orogens of the world, preserving two Wilson cycles; viz. Paleoproterozoic Aravalli Supergroup and Mesoproterozoic Delhi Supergroup. Although two gross Wilson cycles involving opening and closing of Paleoproterozoic Aravalli ocean and Mesoproterozoic Delhi ocean are recognized, the finer details of the evolution of the orogen are still poorly understood. We have carried out geochemical and petrological study of the well-preserved greywacke horizon of the 'Middle Aravalli Supergroup' in order to place constraints on early evolution of the Aravalli basin. These greywackes are enriched in Fe, Mg and K; and depleted in Na in comparison to normal greywackes and can be classified as ferroan potassic sandstone. Petrographic examination indicate that the greywacke samples contain about 30 to 50% matrix that is mainly composed of biotite/chlorite and interspersed with fine Fe-Ti rich opaque mineral phases

Candida Species Prevalence Profile in HIV Seropositive Patients from a Major Tertiary Care Hospital in New Delhi, India

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Monika Maheshwari

2016-01-01

Full Text Available Candida is a common opportunistic pathogen during the course of human immunodeficiency virus (HIV disease progression. Changes in the clinical severity of candidiasis and the Candida species prevalence profile may be a reflection of immunological changes in HIV positive patients. The aim of this study was to document the changing pattern of Candida species prevalence profile in HIV seropositive patients from a tertiary care hospital in North India. One hundred and twenty HIV seropositive subjects were recruited for Candida microbial screening. Clinical specimens including blood, oral swabs, expectorated or induced sputum/bronchoalveolar lavage specimens, and urine were collected depending on the patient’s symptoms. A total of 128 Candida isolates were obtained from 88 cases and 7 different Candida species were identified. C. albicans (50% was the most common species isolated followed by C. glabrata (17% and C. dubliniensis (12.5%. Other species isolated were C. parapsilosis (7.8%, C. krusei, C. tropicalis (4.6% each, and C. kefyr (3%. Strong clinical suspicion along with optimal sampling of an accurate diagnosis of Candida species involved would go a long way in decreasing the morbidity associated with non-albicans Candida species.

Health research barriers in the faculties of two medical institutions in India

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Alamdari A

2012-08-01

Full Text Available A Alamdari,1 S Venkatesh,2 A Roozbehi,3 AT Kannan41Research Center of Factors Affecting Health, Faculty of Nursing and Midwifery, Yasouj University of Medical Sciences, Yasouj, Iran; 2National AIDS Control Organization, Janpath Road, Chandralok Building, New Delhi, India; 3Education Development Office, Yasouj University of Medical Sciences, Yasouj, Iran; 4Department of Community Medicine, University College of Medical Sciences and Guru Tegh Bahadur Hospital, Delhi, IndiaBackground: Health policy formation refers to the design of a conceptual framework to find possibilities, facilitate feasibilities, and identify strong and weak points, as well as insufficiencies, by research. Doing research should clarify qualities and standards for policy and decision-making to enable the success of development of health care in a country. Evaluation of the impact of health interventions is particularly poorly represented in public health research. This study attempted to identify barriers and facilitators of health research among faculty members in two major institutions in India, ie, the All India Institute of Medical Sciences (AIIMS and the University College of Medical Sciences (UCMS and Guru Tegh Bahadur (GTB Hospital in Delhi.Methods: The participants were asked to fill in a questionnaire that canvassed individual characteristics, ie, years of experience, place of work, academic rank, final educational qualification, work setting, educational group, primary activity, and number of publications in the previous 5 years. Barriers and facilitators were categorized into personal, resources, access, and administration groups. The data were processed using SPSS version 16, independent t-tests, Chi-square tests, and multivariate logistic regression.Results: The total number of faculty members at both institutions was 599, 456 (76% of whom participated in this study. The primary activities reported by faculty at UCMS (teaching and Faculty at AIIMS reported

Genetic Diversity of Mycobacterium tuberculosis Isolates from Assam, India: Dominance of Beijing Family and Discovery of Two New Clades Related to CAS1_Delhi and EAI Family Based on Spoligotyping and MIRU-VNTR Typing.

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Devi, Kangjam Rekha; Bhutia, Rinchenla; Bhowmick, Shovonlal; Mukherjee, Kaustab; Mahanta, Jagadish; Narain, Kanwar

2015-01-01

Tuberculosis (TB) is one of the major public health concerns in Assam, a remote state located in the northeastern (NE) region of India. The present study was undertaken to explore the circulating genotypes of Mycobacterium tuberculosis complex (MTBC) in this region. A total of 189 MTBC strains were collected from smear positive pulmonary tuberculosis cases from different designated microscopy centres (DMC) from various localities of Assam. All MTBC isolates were cultured on Lowenstein-Jensen (LJ) media and subsequently genotyped using spoligotyping and 24-loci mycobacterial interspersed repetitive units-variable number of tandem repeats (MIRU-VNTR) typing. Spoligotyping of MTBC isolates revealed 89 distinct spoligo patterns. The most dominant MTBC strain belonged to Beijing lineage and was represented by 35.45% (n = 67) of total isolates, followed by MTBC strains belonging to Central Asian-Delhi (CAS/Delhi) lineage and East African Indian (EAI5) lineage. In addition, in the present study 43 unknown spoligo patterns were detected. The discriminatory power of spoligotyping was found to be 0.8637 based on Hunter Gaston Discriminatory Index (HGDI). On the other hand, 24-loci MIRU-VNTR typing revealed that out of total 189 MTBC isolates from Assam 185 (97.9%) isolates had unique MIRU-VNTR profiles and 4 isolates grouped into 2 clusters. Phylogenetic analysis of 67 Beijing isolates based on 24-loci MIRU-VNTR typing revealed that Beijing isolates from Assam represent two major groups, each comprising of several subgroups. Neighbour-Joining (NJ) phylogenetic tree analysis based on combined spoligotyping and 24-loci MIRU-VNTR data of 78 Non-Beijing isolates was carried out for strain lineage identification as implemented by MIRU-VNTRplus database. The important lineages of MTBC identified were CAS/CAS1_Delhi (41.02%, n = 78) and East-African-Indian (EAI, 33.33%). Interestingly, phylogenetic analysis of orphan (23.28%) MTBC spoligotypes revealed that majority of these orphan

Modeling and forecasting rainfall patterns of southwest monsoons in North-East India as a SARIMA process

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Narasimha Murthy, K. V.; Saravana, R.; Vijaya Kumar, K.

2018-02-01

Weather forecasting is an important issue in the field of meteorology all over the world. The pattern and amount of rainfall are the essential factors that affect agricultural systems. India experiences the precious Southwest monsoon season for four months from June to September. The present paper describes an empirical study for modeling and forecasting the time series of Southwest monsoon rainfall patterns in the North-East India. The Box-Jenkins Seasonal Autoregressive Integrated Moving Average (SARIMA) methodology has been adopted for model identification, diagnostic checking and forecasting for this region. The study has shown that the SARIMA (0, 1, 1) (1, 0, 1)4 model is appropriate for analyzing and forecasting the future rainfall patterns. The Analysis of Means (ANOM) is a useful alternative to the analysis of variance (ANOVA) for comparing the group of treatments to study the variations and critical comparisons of rainfall patterns in different months of the season.

Sagar Sengupta | Speakers | Indian Academy of Sciences

Indian Academy of Sciences (India)

Sagar Sengupta. Sagar Sengupta. NII, New Delhi. Sagar Sengupta is Staff Scientist at National Institute of Immunology, New Delhi. He is a Fellow of all three National Science Academies in India. He is a recipient of the 2011 National Bioscience Award for Career Development by Department of Biotechnology, India.

Molecular systematics of Indian Alysicarpus (Fabaceae) based on ...

Indian Academy of Sciences (India)

AKRAM GHOLAMI

Department of Botany, University of Delhi, Delhi 110 007, India. Abstract ...... easy separation of seeds from the pod whereas Alysicarpus species having ... Research and Development grant support to Arun K. Pandey from University of Delhi is ...

Lithosphere, crust and basement ridges across Ganga and Indus basins and seismicity along the Himalayan front, India and Western Fold Belt, Pakistan

Science.gov (United States)

Ravi Kumar, M.; Mishra, D. C.; Singh, B.

2013-10-01

Spectral analysis of the digital data of the Bouguer anomaly of North India including Ganga basin suggest a four layer model with approximate depths of 140, 38, 16 and 7 km. They apparently represent lithosphere-asthenosphere boundary (LAB), Moho, lower crust, and maximum depth to the basement in foredeeps, respectively. The Airy's root model of Moho from the topographic data and modeling of Bouguer anomaly constrained from the available seismic information suggest changes in the lithospheric and crustal thicknesses from ˜126-134 and ˜32-35 km under the Central Ganga basin to ˜132 and ˜38 km towards the south and 163 and ˜40 km towards the north, respectively. It has clearly brought out the lithospheric flexure and related crustal bulge under the Ganga basin due to the Himalaya. Airy's root model and modeling along a profile (SE-NW) across the Indus basin and the Western Fold Belt (WFB), (Sibi Syntaxis, Pakistan) also suggest similar crustal bulge related to lithospheric flexure due to the WFB with crustal thickness of 33 km in the central part and 38 and 56 km towards the SE and the NW, respectively. It has also shown the high density lower crust and Bela ophiolite along the Chamman fault. The two flexures interact along the Western Syntaxis and Hazara seismic zone where several large/great earthquakes including 2005 Kashmir earthquake was reported. The residual Bouguer anomaly maps of the Indus and the Ganga basins have delineated several basement ridges whose interaction with the Himalaya and the WFB, respectively have caused seismic activity including some large/great earthquakes. Some significant ridges across the Indus basin are (i) Delhi-Lahore-Sargodha, (ii) Jaisalmer-Sibi Syntaxis which is highly seismogenic. and (iii) Kachchh-Karachi arc-Kirthar thrust leading to Sibi Syntaxis. Most of the basement ridges of the Ganga basin are oriented NE-SW that are as follows (i) Jaisalmer-Ganganagar and Jodhpur-Chandigarh ridges across the Ganga basin intersect

Carbonaceous aerosols and pollutants over Delhi urban environment: Temporal evolution, source apportionment and radiative forcing

Energy Technology Data Exchange (ETDEWEB)

Bisht, D.S. [Indian Institute of Tropical Meteorology, New Delhi (India); Dumka, U.C., E-mail: dumka@aries.res.in [Aryabhatta Research Institute of Observational Sciences, Nainital (India); Kaskaoutis, D.G. [School of Natural Sciences, Shiv Nadar University, Tehsil Dadri (India); Pipal, A.S. [Department of Chemistry, Savitribai Phule Pune University, Pune (India); Srivastava, A.K. [Indian Institute of Tropical Meteorology, New Delhi (India); Soni, V.K.; Attri, S.D.; Sateesh, M. [India Meteorology Department, Lodhi Road, New Delhi (India); Tiwari, S. [Indian Institute of Tropical Meteorology, New Delhi (India)

2015-07-15

Particulate matter (PM{sub 2.5}) samples were collected over Delhi, India during January to December 2012 and analysed for carbonaceous aerosols and inorganic ions (SO{sub 4}{sup 2−} and NO{sub 3}{sup −}) in order to examine variations in atmospheric chemistry, combustion sources and influence of long-range transport. The PM{sub 2.5} samples are measured (offline) via medium volume air samplers and analysed gravimetrically for carbonaceous (organic carbon, OC; elemental carbon, EC) aerosols and inorganic ions (SO{sub 4}{sup 2−} and NO{sub 3}{sup −}). Furthermore, continuous (online) measurements of PM{sub 2.5} (via Beta-attenuation analyser), black carbon (BC) mass concentration (via Magee scientific Aethalometer) and carbon monoxide (via CO-analyser) are carried out. PM{sub 2.5} (online) range from 18.2 to 500.6 μg m{sup −3} (annual mean of 124.6 ± 87.9 μg m{sup −3}) exhibiting higher night-time (129.4 μg m{sup −3}) than daytime (103.8 μg m{sup −3}) concentrations. The online concentrations are 38% and 28% lower than the offline during night and day, respectively. In general, larger night-time concentrations are found for the BC, OC, NO{sub 3}{sup −}and SO{sub 4}{sup 2−}, which are seasonally dependent with larger differences during late post-monsoon and winter. The high correlation (R{sup 2} = 0.74) between OC and EC along with the OC/EC of 7.09 (day time) and 4.55 (night-time), suggest significant influence of biomass-burning emissions (burning of wood and agricultural waste) as well as secondary organic aerosol formation during daytime. Concentrated weighted trajectory (CWT) analysis reveals that the potential sources for the carbonaceous aerosols and pollutants are local emissions within the urban environment and transported smoke from agricultural burning in northwest India during post-monsoon. BC radiative forcing estimates result in very high atmospheric heating rates (~ 1.8–2.0 K day{sup −1}) due to agricultural burning effects

Carbonaceous aerosols and pollutants over Delhi urban environment: Temporal evolution, source apportionment and radiative forcing

International Nuclear Information System (INIS)

Bisht, D.S.; Dumka, U.C.; Kaskaoutis, D.G.; Pipal, A.S.; Srivastava, A.K.; Soni, V.K.; Attri, S.D.; Sateesh, M.; Tiwari, S.

2015-01-01

Particulate matter (PM 2.5 ) samples were collected over Delhi, India during January to December 2012 and analysed for carbonaceous aerosols and inorganic ions (SO 4 2− and NO 3 − ) in order to examine variations in atmospheric chemistry, combustion sources and influence of long-range transport. The PM 2.5 samples are measured (offline) via medium volume air samplers and analysed gravimetrically for carbonaceous (organic carbon, OC; elemental carbon, EC) aerosols and inorganic ions (SO 4 2− and NO 3 − ). Furthermore, continuous (online) measurements of PM 2.5 (via Beta-attenuation analyser), black carbon (BC) mass concentration (via Magee scientific Aethalometer) and carbon monoxide (via CO-analyser) are carried out. PM 2.5 (online) range from 18.2 to 500.6 μg m −3 (annual mean of 124.6 ± 87.9 μg m −3 ) exhibiting higher night-time (129.4 μg m −3 ) than daytime (103.8 μg m −3 ) concentrations. The online concentrations are 38% and 28% lower than the offline during night and day, respectively. In general, larger night-time concentrations are found for the BC, OC, NO 3 − and SO 4 2− , which are seasonally dependent with larger differences during late post-monsoon and winter. The high correlation (R 2 = 0.74) between OC and EC along with the OC/EC of 7.09 (day time) and 4.55 (night-time), suggest significant influence of biomass-burning emissions (burning of wood and agricultural waste) as well as secondary organic aerosol formation during daytime. Concentrated weighted trajectory (CWT) analysis reveals that the potential sources for the carbonaceous aerosols and pollutants are local emissions within the urban environment and transported smoke from agricultural burning in northwest India during post-monsoon. BC radiative forcing estimates result in very high atmospheric heating rates (~ 1.8–2.0 K day −1 ) due to agricultural burning effects during the 2012 post-monsoon season. - Highlights: • Very high PM 2.5 (> 200 µg m −3 ) levels

New Delhi Metallo – beta lactamase – 1 containing

African Journals Online (AJOL)

raoul

2012-02-13

Feb 13, 2012 ... Diagnosis, Treatment and Public health concern ... resistance is because of a carbapenemase enzyme called NDM- 1 (New Delhi Metallo-betalactamase - .... The activity of these enzymes can be inhibited by Zinc chelating.

Resurgence of diphtheria in rural areas of North Karnataka, India

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Mahantesh V Parande

2017-01-01

Full Text Available Background: A diphtheria outbreak was identified from Vijayapura (formerly Bijapur district in the South Indian state of Karnataka in 2011. There was a surge in the number of throat swab samples received under the Integrated Disease Surveillance Programme (IDSP in North Karnataka since then. Objectives: A microbiological study was undertaken to generate information on the status of resurgence of the disease in the region. Materials and Methods: Throat swabs from 432 suspected cases of diphtheria during 2012–2015 were obtained from government hospitals and primary health centres of 8 districts in North Karnataka and were processed for the culture and identification of Corynebacterium diphtheriae. Polymerase chain reaction for the presence of toxin gene (toxA and toxB was carried out on the isolates. Antibiotic sensitivity tests were performed on the isolates with a panel of 14 antibiotics. Results: Thirty-eight (8.79% out of 432 samples yielded C. diphtheriae on culture. All isolates possessed the diphtheria toxin gene. Out of the 38 confirmed cases, whereas 21 (55.26% were between 1 and 5 years of age, 14 (36.84% were aged between 5 and 10 years. Male children were three times more than females in confirmed cases. No information was available on the immunisation status of the cases. Emergence of resistance to penicillin was found with minimum inhibitory concentration reaching up to 6.00 μg/ml. Conclusion and Discussion: Our study identified an upsurge in cases of diphtheria in North Karnataka, particularly in Vijayapura District, and to the best of our knowledge, reports the emergence of penicillin resistance for the first time in India. The study calls for enhanced surveillance for the disease, making antidiphtheritic serum available in key hospitals in the region and serves to provide a baseline for future assessment of the impact of the recently launched 'Mission Indradhanush' programme in strengthening Universal Immunisation Programme

Impact assessment of El Nino and La Nina episodes on local/regional monsoon rainfall in India

International Nuclear Information System (INIS)

Singh, Sureuder; Rao, V.U.M.; Shigh, Diwan

2002-08-01

Large scale atmospheric circulation's and climatic anomalies have been shown to have a significant impact on seasonal weather over many parts of the world. In the present paper an attempt has been made to examine regional monsoon dynamics in relation with El Nino and La Nina episodes. The investigation was earned out for the meteorological sub- division's comprising the areas of Haryana, Delhi and Chandigarh in India. The monthly monsoon rainfall data of different locations in the region and corresponding data on El Nino and La Nina episodes for the period of 30 years (1970-99) were used for this investigation. During the El Nino episodes, various locations experienced excess rainfall in monsoon ranged between 11 and 22 percent. Under the influence of La Nina episodes, the probability of excess monsoon rainfall at different locations in the sub-division ranged between 13 and 25 percent. However, many locations viz., Hisar, Bhiwani, Gurgaon, Delhi and Chandigarh received deficient monsoon rainfall which was contrary to the global belief of the association between SST anomalies and rainfall distribution. No significant association was observed between El Nino and La Nina and monsoon rainfall at different locations in the entire sub-division. However, there was a strong relationship between these SST anomalies and all India monsoon rainfall over the period under study (1970-99). (author)

Prediction of fog/visibility over India using NWP Model

Science.gov (United States)

Singh, Aditi; George, John P.; Iyengar, Gopal Raman

2018-03-01

Frequent occurrence of fog in different parts of northern India is common during the winter months of December and January. Low visibility conditions due to fog disrupt normal public life. Visibility conditions heavily affect both surface and air transport. A number of flights are either diverted or cancelled every year during the winter season due to low visibility conditions, experienced at different airports of north India. Thus, fog and visibility forecasts over plains of north India become very important during winter months. This study aims to understand the ability of a NWP model (NCMRWF, Unified Model, NCUM) with a diagnostic visibility scheme to forecast visibility over plains of north India. The present study verifies visibility forecasts obtained from NCUM against the INSAT-3D fog images and visibility observations from the METAR reports of different stations in the plains of north India. The study shows that the visibility forecast obtained from NCUM can provide reasonably good indication of the spatial extent of fog in advance of one day. The fog intensity is also predicted fairly well. The study also verifies the simple diagnostic model for fog which is driven by NWP model forecast of surface relative humidity and wind speed. The performance of NWP model forecast of visibility is found comparable to that from simple fog model driven by NWP forecast of relative humidity and wind speed.

Studies on victims of bite by a dog in Delhi.

Science.gov (United States)

Sehgal, S; Bhattacharya, D; Bhardwaj, M; Parsi, V

1994-01-01

Ninety persons were bitten by a single rabid dog on 23rd January, 1992 in Central Delhi area. All patients were given immediate first-aid, prophylactic tetanus toxoid injection and post-exposure antirabies treatment i.e., hyperimmune antirabies serum (ARS) and antirabies vaccination in different Hospitals of Delhi. Fifteen (15) patients received tissue culture antirabies vaccine (Rabipur or Verorab) and rest 75 patients were given nervous tissue vaccine. ARS was given to all patients as all had severe (Class-III) bite. Altogether there were 76 male and 14 female and 80 adult and 10 children bitten by the dog. All patients well tolerated the vaccines excepting a few, who developed very minor side-effects. Investigation regarding post-exposure antirabies antibody assessment were carried out in twenty-four patients at WHO Collaborative Centre for Rabies. Epidemiology for South-east Asia at National Institute of Communicable Diseases, Delhi. Paired blood samples were obtained from these patients and all of them had protective antibody titre (0.5 IU/ml) with mean titre of 1.81 IU/ml and 2.11 IU/ml in first and second samples, respectively. All patients were followed after six months and there were no death or vaccine failure reported.

Studies on essential oils. Part 15: GC/MS analysis of chemical constituents of leaf oil of Lippia alba (Mill.) from North India

NARCIS (Netherlands)

Singh, G.; Pandey, S.K.; Leclercq, P.A.; Sperkova, J.

1999-01-01

The oil isolated by hydrodistillation from the leaves of Lippia alba growing in plain regions of North India, was analyzed by GC and GC/MS. Fifty-nine components were identified accounting for approximately 98% of the total oil. Myrcene (26.4%) was found as a major component followed by geranial

Awareness of cervical cancer and willingness to participate in screening program: Public health policy implications.

Science.gov (United States)

Patra, Somdatta; Upadhyay, Madhu; Chhabra, Pragti

2017-01-01

Cervical cancer is one of the most common malignancies among women in India. There is a high mortality as patients usually present at an advanced stage because of lack of awareness and nonexistent screening programs. This study was planned to find out awareness about cervical cancer among women and their willingness to utilize screening services in an urban resettlement colony of Delhi, India. A community-based, cross-sectional study was carried out in a resettlement colony of North-West Delhi. Semi-structured interview schedule was used to collect information regarding different aspects of cervical cancer. Analysis was done using SPSS package (SPSS version 16 (UCMS and GTBH, Delhi, India)). A total of 373 women were included in the study. Mean age of study participants was 39.14 years. Two-third of the study population were illiterate. Half of the study population was aware of cervical cancer, and only one-fourth of population were willing to participate in a screening test. Willingness was higher among educated, ever user of family planning method and having knowledge about at least one risk factor, signs or symptoms, or possibility of early diagnosis of cancer cervix. The country's national program advocates for opportunistic and targeted screening of women. An understanding of the factors that influences womens' willingness to participate in screening program is essential for the success of such programs. Hence, this study emphasizes the need for dissemination of knowledge about various aspects of cancer cervix which is critical for uptake of any screening program in a developing country.

Genetic assessment of ornamental fish species from North East India.

Science.gov (United States)

Dhar, Bishal; Ghosh, Sankar Kumar

2015-01-25

Ornamental fishes are traded with multiple names from various parts around the world, including North East India. Most are collected from the wild, due to lack of species-specific culture or breeding, and therefore, such unmanaged collection of the wild and endemic species could lead to severe threats to biodiversity. Despite many regulatory policies, trade of threatened species, including the IUCN listed species have been largely uncontrolled, due to species identification problems arising from the utilization of multiple trade names. So, the development of species-specific DNA marker is indispensable where DNA Barcoding is proved to be helpful in species identification. Here, we investigated, through DNA Barcoding and morphological assessment, the identification of 128 ornamental fish specimens exported from NE India from different exporters. The generated sequences were subjected to similarity match in BOLD-IDS as well as BLASTN, and analysed using MEGA5.2 for species identification through Neighbour-Joining (NJ) clustering, and K2P distance based approach. The analysis revealed straightforward identification of 84 specimens into 35 species, while 44 specimens were difficult to distinguish based on CO1 barcode alone. However, these cases were resolved through morphology, NJ and distanced based method and found to be belonging to 16 species. Among the 51 identified species, 14 species represented multiple trade names; 17 species belonged to threatened category. Species-level identification through DNA Barcoding along with traditional morphotaxonomy reflects its efficacy in regulating ornamental fish trade and therefore, appeals for their conservation in nature. The use of trade names rather than the zoological name created the passage for trafficking of the threatened species and demands immediate attention for sustaining wildlife conservation. Copyright © 2014 Elsevier B.V. All rights reserved.

Monitoring variation in greenhouse gases concentration in urban environment of Delhi.

Science.gov (United States)

Sahay, Samraj; Ghosh, Chirashree

2013-01-01

Cities across the globe are considered as major anthropogenic sources of greenhouse gases (GHG), yet very few efforts has been made to monitor ambient concentration of GHG in cities, especially in a developing country like India. Here, variations in the ambient concentrations of carbon dioxide (CO(2)) and methane (CH(4)) in residential, commercial, and industrial areas of Delhi are determined from fortnightly daytime observations from July, 2008 to March, 2009. Results indicate that the average daytime ambient concentration of CO(2) varied from 495 to 554 ppm in authorized residential areas, 503 to 621 ppm in the slums or jhuggies in the unauthorized residential areas, 489 to 582 ppm in commercial areas, and 512 to 568 ppm in industrial areas with an average of 541 ± 27 ppm. CH(4) concentration varied from 652 to 5,356 ppbv in authorized residential areas, 500 to 15,220 ppbv in the unauthorized residential areas, 921 to 11,000 ppbv in the commercial areas, and 250 to 2,550 ppbv in the industrial areas with an average of 3,226 ± 1,090 ppbv. A low mid-afternoon CO(2) concentration was observed at most of the sites, primarily due to strong biospheric photosynthesis coupled with strong vertical mixing.

Reproductive Ethics in Commercial Surrogacy: Decision-Making in IVF Clinics in New Delhi, India

DEFF Research Database (Denmark)

Tanderup, Malene; Reddy, Sunita; Patel, Tulsi

2015-01-01

As a neo-liberal economy, India has become one of the new health tourism destinations, with Commercial gestational surrogacy as an expanding market. Yet the Indian Assisted Reproductive Technology (ART) Bill has been pending for five years, and the guidelines issued by the Indian Council of Medic...

Gender disparities in completing school education in India: Analyzing regional variations

OpenAIRE

Husain, Zakir

2010-01-01

Is gender disparity greater in North India? This paper seeks to answer this question by examining gender differences in probability of completing school education across regions in India. A Gender Disparity Index is calculated using National Sample Survey Organization unit level data from the 61st Round and regional variations in this index analyzed to examine the hypothesis that gender disparity is greater in the North, comparative to the rest of India. This is followed by an econometric exe...

Disparities in spread and control of influenza in slums of Delhi: findings from an agent-based modelling study

Science.gov (United States)

Adiga, Abhijin; Chu, Shuyu; Eubank, Stephen; Kuhlman, Christopher J; Lewis, Bryan; Marathe, Achla; Marathe, Madhav; Nordberg, Eric K; Swarup, Samarth; Vullikanti, Anil; Wilson, Mandy L

2018-01-01

Objectives This research studies the role of slums in the spread and control of infectious diseases in the National Capital Territory of India, Delhi, using detailed social contact networks of its residents. Methods We use an agent-based model to study the spread of influenza in Delhi through person-to-person contact. Two different networks are used: one in which slum and non-slum regions are treated the same, and the other in which 298 slum zones are identified. In the second network, slum-specific demographics and activities are assigned to the individuals whose homes reside inside these zones. The main effects of integrating slums are that the network has more home-related contacts due to larger family sizes and more outside contacts due to more daily activities outside home. Various vaccination and social distancing interventions are applied to control the spread of influenza. Results Simulation-based results show that when slum attributes are ignored, the effectiveness of vaccination can be overestimated by 30%–55%, in terms of reducing the peak number of infections and the size of the epidemic, and in delaying the time to peak infection. The slum population sustains greater infection rates under all intervention scenarios in the network that treats slums differently. Vaccination strategy performs better than social distancing strategies in slums. Conclusions Unique characteristics of slums play a significant role in the spread of infectious diseases. Modelling slums and estimating their impact on epidemics will help policy makers and regulators more accurately prioritise allocation of scarce medical resources and implement public health policies. PMID:29358419

Which is the best solar thermal collection technology for electricity generation in north-west India? Evaluation of options using the analytical hierarchy process

International Nuclear Information System (INIS)

Nixon, J.D.; Dey, P.K.; Davies, P.A.

2010-01-01

This study of concentrating solar thermal power generation sets out to evaluate the main existing collection technologies using the framework of the Analytical Hierarchy Process (AHP). It encompasses parabolic troughs, heliostat fields, linear Fresnel reflectors, parabolic dishes, compound parabolic concentrators and linear Fresnel lenses. These technologies are compared based on technical, economic and environmental criteria. Within these three categories, numerous sub-criteria are identified; similarly sub-alternatives are considered for each technology. A literature review, thermodynamic calculations and an expert workshop have been used to arrive at quantitative and qualitative assessments. The methodology is applied principally to a case study in Gujarat in north-west India, though case studies based on the Sahara Desert, Southern Spain and California are included for comparison. A sensitivity analysis is carried out for Gujarat. The study concludes that the linear Fresnel lens with a secondary compound parabolic collector, or the parabolic dish reflector, is the preferred technology for north-west India.

Which is the best solar thermal collection technology for electricity generation in north-west India? Evaluation of options using the analytical hierarchy process

Energy Technology Data Exchange (ETDEWEB)

Nixon, J.D.; Davies, P.A. [Sustainable Environment Research Group, School of Engineering and Applied Science, Aston University, Aston Triangle, Birmingham, B4 7ET (United Kingdom); Dey, P.K. [Aston Business School, Aston University, Aston Triangle, Birmingham, B4 7ET (United Kingdom)

2010-12-15

This study of concentrating solar thermal power generation sets out to evaluate the main existing collection technologies using the framework of the Analytical Hierarchy Process (AHP). It encompasses parabolic troughs, heliostat fields, linear Fresnel reflectors, parabolic dishes, compound parabolic concentrators and linear Fresnel lenses. These technologies are compared based on technical, economic and environmental criteria. Within these three categories, numerous sub-criteria are identified; similarly sub-alternatives are considered for each technology. A literature review, thermodynamic calculations and an expert workshop have been used to arrive at quantitative and qualitative assessments. The methodology is applied principally to a case study in Gujarat in north-west India, though case studies based on the Sahara Desert, Southern Spain and California are included for comparison. A sensitivity analysis is carried out for Gujarat. The study concludes that the linear Fresnel lens with a secondary compound parabolic collector, or the parabolic dish reflector, is the preferred technology for north-west India. (author)

The Challenges of Spanish Language Teaching in Multilingual India: A Case Study of Delhi

Science.gov (United States)

Rai, Dhiraj Kumar

2017-01-01

The multilingual surrounding of Spanish Language Teaching (SLT) in India has presented a unique linguistic principle. This principle relies upon the application of English language instructions (as FL1) to combine several methods for teaching-learning Spanish language (as FL2). However, the effectiveness and appropriateness of this linguistic…

Healthcare associated infections in Paediatric Intensive Care Unit of a tertiary care hospital in India: Hospital stay & extra costs.

Science.gov (United States)

Sodhi, Jitender; Satpathy, Sidhartha; Sharma, D K; Lodha, Rakesh; Kapil, Arti; Wadhwa, Nitya; Gupta, Shakti Kumar

2016-04-01

Healthcare associated infections (HAIs) increase the length of stay in the hospital and consequently costs as reported from studies done in developed countries. The current study was undertaken to evaluate the impact of HAIs on length of stay and costs of health care in children admitted to Paediatric Intensive Care Unit (PICU) of a tertiary care hospital in north India. This prospective study was done in the seven bedded PICU of a large multi-specialty tertiary care hospital in New Delhi, India. A total of 20 children with HAI (cases) and 35 children without HAI (controls), admitted to the PICU during the study period (January 2012 to June 2012), were matched for gender, age, and average severity of illness score. Each patient's length of stay was obtained prospectively. Costs of healthcare were estimated according to traditional and time driven activity based costing methods approach. The median extra length of PICU stay for children with HAI (cases), compared with children with no HAI (controls), was seven days (IQR 3-16). The mean total costs of patients with and without HAI were ' 2,04,787 (US$ 3,413) and ' 56,587 (US$ 943), respectively and the mean difference in the total cost between cases and controls was ' 1,48,200 (95% CI 55,716 to 2,40,685, pcosts for PICU patients, especially costs due to prolongation of hospital stay, and suggests the need to develop effective strategies for prevention of HAI to reduce costs of health care.

Vehicular pollution modeling using the operational street pollution model (OSPM) for Chembur, Mumbai (India)

DEFF Research Database (Denmark)

Kumar, Awkash; Ketzel, Matthias; Patil, Rashmi S.

2016-01-01

Megacities in India such as Mumbai and Delhi are among the most polluted places in the world. In the present study, the widely used operational street pollution model (OSPM) is applied for assessing pollutant loads in the street canyons of Chembur, a suburban area just outside Mumbai city. Chembur...... concentrations from the routine monitoring performed in Mumbai. NOx emissions originate mainly from vehicles which are ground-level sources and are emitting close to where people live. Therefore, those emissions are highly relevant. The modeled NOx concentration compared satisfactorily with observed data...

Challenges of mainstreaming: Ayurvedic practice in Delhi Government health institutions.

Science.gov (United States)

Mallick, Sharmistha

2016-03-01

This paper is an attempt to understand the project of mainstreaming in India's health care system that has started with an aim to bring marginalized and alternative systems of medicine in mainstream. The project has gained much attention with the establishment of Department of Ayurveda, Yoga and Naturopathy, Unani, Siddha, and Homeopathy (AYUSH) in the year 2003, which is now a ministry. It has ushered some positive results in terms of growth of AYUSH hospitals and dispensaries. However, it has also raised challenges around the theory and practice of mainstreaming. With an emphasis on Ayurvedic practice in Delhi Government Health Institutions, this article has tried to analyze some of those challenges and intricacies. Drawing on Weber's theory of bureaucratization and Giddens's theory of structuration, the paper asks what happens to an alternative medical system when it becomes part of the bureaucratic set-up. Along with the questions of structures, it also tries to combine the question of the agency of both patients and doctors considered to be the cornerstone of the Ayurvedic medical system. Although our study recognizes some of the successes of the mainstreaming project, it also underlines the challenges and problems it faces by analyzing three points of view (institutions, doctors, and patients). Copyright © 2016 Transdisciplinary University, Bangalore and World Ayurveda Foundation. Published by Elsevier B.V. All rights reserved.

Declining Groundwater Levels in North India: Understanding Sources of Irrigation Inefficiency

Science.gov (United States)

O'Keeffe, J.; Buytaert, W.; Mijic, A.; Brozovic, N.

2014-12-01

Over the last half century, the green revolution has transformed India from a famine-prone, drought-susceptible country, into the world's third largest grain producer and one of the most intensely irrigated regions on the planet. This is in no small part due to the country's vast water resources along with an increase in tubewells and more advanced abstraction methods. While agricultural intensification has had undeniable benefits, it has, and continues to have a significant impact on water resources. Unless solutions which take into consideration the ever evolving socio-economic, hydrological and climatic conditions are found, India's agricultural future looks bleak.This research examines the irrigation behaviour of farmers, using data collected during field work in the State of Uttar Pradesh within the Ganges Basin of North India. Significant differences in farmer behaviour and irrigation practices are highlighted, not only between State districts but between individual farmers. This includes the volume of irrigation water applied and the price paid, as well as differences in the yields of crops produced. Analyses of results suggest that this is due to a number of factors, particularly the source of irrigation water. Study areas which had access to cheaper, but crucially less reliable, canal water were found to invest in more efficient water saving technologies in order to reduce the overall cost of irrigation during periods where less expensive canal water is not available. As a result, overall water use and irrigation cost is lower and yields are higher despite very similar climatic conditions. While cheap canal water is not an option for all farmers, the results show that the introduction of more efficient water saving technologies, despite the significant capital expenditure is a viable option for many farmers and costs can be recovered in a relatively short space of time. In addition, the reduction of declining water levels mean that water is abstracted from

Spread of Traditional Medicines in India

Science.gov (United States)

Srinivasan, R.; Sugumar, V. Raji

2015-01-01

For the first time, we have a comprehensive database on usage of AYUSH (acronym for Ayurveda, naturopathy and Yoga, Unani, Siddha, and Homeopathy) in India at the household level. This article aims at exploring the spread of the traditional medical systems in India and the perceptions of people on the access and effectiveness of these medical systems using this database. The article uses the unit level data purchased from the National Sample Survey Organization, New Delhi. Household is the basic unit of survey and the data are the collective opinion of the household. This survey shows that less than 30% of Indian households use the traditional medical systems. There is also a regional pattern in the usage of particular type of traditional medicine, reflecting the regional aspects of the development of such medical systems. The strong faith in AYUSH is the main reason for its usage; lack of need for AYUSH and lack of awareness about AYUSH are the main reasons for not using it. With regard to source of medicines in the traditional medical systems, home is the main source in the Indian medical system and private sector is the main source in Homeopathy. This shows that there is need for creating awareness and improving access to traditional medical systems in India. By and large, the users of AYUSH are also convinced about the effectiveness of these traditional medicines. PMID:26438717

Pattern of Self Prescribed Analgesic Use in a Rural Area of Delhi: Exploring the Potential Role of Internet.

Science.gov (United States)

Kochhar, Anjali; Gupta, Tanya

2017-07-01

Analgesics are the most common self prescribed drugs. Although considered to be relatively safe, side effects are often seen when these drugs are used for prolonged period, in high doses or used where contraindicated. Majority of the consumers are not aware of the side effects. These days ample amount of information is available on web, it is important to explore its role in educating the population regarding the safe use of self prescribed analgesics. To explore pattern of analgesic use, to identify population at risk of developing side effects related to analgesic use, awareness of side effects and potential role of internet to bring awareness about safe use of self prescribed analgesic drugs in a rural area of Delhi. A cross-sectional survey based study was done on 500 adults in the age group of 18-65 years of Madanpur Khadar area of South Delhi, India. Data collection was done by conducting visits to pharmacy shops from the people who were buying drugs without prescription and taking face to face interviews using a semi-structured questionnaire. Statistical analysis was performed using descriptive tests with Microsoft office excel 2007. Results of our study showed that among all the self prescribed analgesics paracetamol (57%) was used most frequently followed by aspirin and other NSAIDs. It was found that 9.6% of the consumers were having associated co-morbid illness, 11.4% were simultaneously taking other drugs and 15.2% were alcoholics. Majority (65.4%) of the buyers were not aware about any kind of side effects of the analgesics. Internet friendly consumers were found to be 44%. Ability to use internet and education level were found to be directly related (r=0.802). The pattern of analgesic consumption in the rural population of Delhi shows that a large number of consumers may be at risk of developing side effects of self prescribed analgesics. The awareness about the side effects is limited. A significant number of consumers are internet friendly. Hence

Reactions to Receiving a Gift-Maternal Scaffolding and Cultural Learning in Berlin and Delhi.

Science.gov (United States)

Kärtner, Joscha; Crafa, Daina; Chaudhary, Nandita; Keller, Heidi

2016-05-01

This study shows how Berlin (n = 35) and Delhi (n = 28) mothers scaffold a common and highly scripted social situation, namely gift giving, and enable cultural learning in 19-month-olds. Using modeling and prompting to encourage appropriate responses, mothers took culture-specific directions during scaffolding that were in line with the broader cultural model as assessed by maternal socialization goals (SGs). Whereas Berlin mothers prioritized autonomous SGs, Delhi mothers emphasized autonomous and relational SGs to similar degrees. During scaffolding, Berlin mothers focused on maximizing positive affect and acknowledging the gift, whereas Delhi mothers prompted toddlers to acknowledge the giver more often. Furthermore, there were differences in toddlers' behavior in line with these culture-specific scripts guiding gift giving. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Spatial, socio-economic and demographic variation of childlessness in India: A special reference to reproductive health and marital breakdown

Directory of Open Access Journals (Sweden)

Praween Agrawal

2012-01-01

problems and violence against women also emerged significantly higher among childless women than fertile women. Autonomy, examined in terms of women’s decision-making on what to cook and obtaining health care, we found childless women in both type of decision-making are behind the fertile women. The study also found that there is a more than five-fold gap in childlessness between divorced women (37.8% and currently married women (7%. GJMEDPH 2012; Vol. 1, issue 6 1Population Council, New Delhi, India 2 South Asia Network for Chronic Disease, Public Health Foundation of India, New Delhi, India 3 Dept. of Mathematical Demography and Statistics, International Institute for Population Sciences, Mumbai, India *Corresponding Author South Asia Network for Chronic Disease (SANCD, Public Health Foundation of India (PHFI, First Floor, C-1/52 Safdarjung Development Area, New Delhi 110016, INDIA sutapaiips@rediffmail.com or sutapa.agrawal@phfi.org Conflict of Interest—none Author’s Contribution PA conceived and designed the study, analyzed and interpreted the data, and wrote and drafted the manuscript; SU and SA helped for important intellectual content of the manuscript; all authors are responsible for final editing and approval of the manuscript. 1 www.gjmedph.com Vol. 1, No. 6 2012 Conclusion The study has clearly brought out various dimensions of childlessness at the national and state level. Our study indicates wide differences in the prevalence of childlessness among women by their place of residence, religion, caste/tribe status, educational attainment and standard of living. Along with population problems of high fertility in India, the issue of childlessness should also be considered in a more rational manner. More medical facilities especially infertility clinics are needed to address the problems. Going through the miserable situation of childless women in India regarding their poor health, lack of autonomy and social problems, attention is needed to mitigate the

CSR as a Tool to Prevent Gender-Based Discrimination. A Case Study of the Textile Export Industry in India

OpenAIRE

Svedevall, Ida

2015-01-01

This thesis examines the ability of CSR as a tool in the efforts to reduce gender based discrimination in the textile industry in the Delhi area in India. This research focuses on the CSR work programs undertaken by foreign entities using the case study of the company Lindex. Given that discrimination occurs daily facilitated by embedded cultural structures this research questions how, and if, CSR interventions can be successful in address these underlying issues. This research draws on exist...

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International Development Research Centre (IDRC) Digital Library (Canada)

Topic: ECONOMIC REFORM, TRADE LIBERALIZATION, ECONOMIC LEGISLATION, SOCIAL ... Program: Employment and Growth ... Region: Argentina, South America, India, Kenya, Mexico, North and Central America, North of Sahara, South ...

Ground water in Delhi area, problems and prospects under fast urbanisation- a nuclear aided study

International Nuclear Information System (INIS)

Mookerjee, P.; Datta, P.S.; Chandrasekharan, H.; Tyagi, S.K.; Singh, R.V.

1994-01-01

The work presented in this paper constitutes a peep into the components of urbanization in the two decades which affected the quality and availability of ground water in the Delhi territory. The recharge studies conducted in Delhi villages employing oxygen 18 and tritium tagging have been described with a view to focus attention on the sustainability of the ground water potential. 1 fig., 1 tab

Prevalence of dental caries among adults and elderly in an urban resettlement colony of New Delhi

Directory of Open Access Journals (Sweden)

Patro Binod

2008-01-01

Full Text Available Background: Dental caries remains the most important dental health problem in developing countries. In India the prevalence of dental caries is reported to be about 50-60%. Most of the Indian studies have been carried out in school children and very few in adults. This study aimed to estimate the prevalence of dental caries in the adult population (aged 35-44 years and in the elderly (60 years and above in an urban resettlement colony in New Delhi. Methodology: A community-based cross-sectional study was carried out in Dakshinpuri, New Delhi, from January to February 2007. A local adaptation of the WHO questionnaire was used. Oral examination was done and dentition status was recorded by trained investigators and according to the standard procedures. Results: A total of 452 participants were enrolled in the study. The prevalence of dental caries in the 35-44 years age-group was 82.4% and it was 91.9% in those ≥60 years. The DMF index was 5.7 ± 4.7 in the 35-44 years age-group and 13.8 ± 9.6 in the ≥60 years age-group. Of the participants, 27.9% were currently using tobacco. A statistically significant association was found between tobacco consumption and dental caries ( P = 0.026. The awareness about good and bad dental practices was found to be low among the study participants. One-fifth of the individuals with dental problems relied on home remedies. Conclusion: The prevalence of dental caries among adults is high in this population. There is a need to generate awareness about oral health and the prevention of dental caries and to institute measures for the provision of dental care services at the primary level.

Application of GIS in public health in India: A literature-based review, analysis, and recommendations.

Science.gov (United States)

Ruiz, Marilyn O'Hara; Sharma, Arun Kumar

2016-01-01

The implementation of geospatial technologies and methods for improving health has become widespread in many nations, but India's adoption of these approaches has been fairly slow. With a large population, ongoing public health challenges, and a growing economy with an emphasis on innovative technologies, the adoption of spatial approaches to disease surveillance, spatial epidemiology, and implementation of health policies in India has great potential for both success and efficacy. Through our evaluation of scientific papers selected through a structured key phrase review of the National Center for Biotechnology Information on the database PubMed, we found that current spatial approaches to health research in India are fairly descriptive in nature, but the use of more complex models and statistics is increasing. The institutional home of the authors is skewed regionally, with Delhi and South India more likely to show evidence of use. The need for scientists engaged in spatial health analysis to first digitize basic data, such as maps of road networks, hydrological features, and land use, is a strong impediment to efficiency, and their work would certainly advance more quickly without this requirement.

Epidemiology of pediatric burns and future prevention strategies-a study of 475 patients from a high-volume burn center in North India.

Science.gov (United States)

Dhopte, Amol; Tiwari, V K; Patel, Pankaj; Bamal, Rahul

2017-01-01

Pediatric burns have a long-term social impact. This is more apparent in a developing country such as India, where their incidence and morbidity are high. The aim of this study was to provide recent prospective epidemiological data on pediatric burns in India and to suggest future preventive strategies. Children up to 18 years old admitted to the Department of Burns, Plastic & Maxillofacial Surgery, VMMC & Safdarjung Hospital, New Delhi, between January and December 2014 were included in the study. Data regarding age, sex, etiology, total body surface area (TBSA), circumstances of injury, and clinical assessment were collected. The Mann-Whitney test or Kruskal-Wallis test or ANOVA was used to compare involved TBSA among various cohort groups accordingly. Univariate and multivariate linear regression analyses were used to determine the predictors of TBSA. There were a total of 475 patients involved in the study, including seven suicidal burns, all of whom were females with a mean age greater than the cohort average. Age, type of burns, mode of injury, presence or absence of inhalation injury, gender, and time of year (quarter) for admission were found to independently affect the TBSA involved. Electrical burns also formed an important number of presenting burn patients, mainly involving teenagers. Several societal issues have come forth, e.g., child marriage, child labor, and likely psychological problems among female children as suggested by a high incidence of suicidal burns. This study also highlights several issues such as overcrowding, lack of awareness, dangerous cooking practices, and improper use of kerosene oil. There is an emergent need to recognize the problems, formulate strategies, spread awareness, and ban or replace hazardous substances responsible for most burn accidents.

Monsoon rainfall behaviour in recent times on local/regional scale in India

International Nuclear Information System (INIS)

Singh, Surender; Rao, V.U.M.; Singh, Diwan

2002-08-01

An attempt has been made here to investigate the local/regional monsoon rainfall behaviour in the meteorological sub-division no. 13 comprising the areas of Haryana, Delhi and Chandigarh in India. The monthly monsoon rainfall data of 30 years (1970-99) of different locations in the region were used for the investigation. All locations except Delhi received more rainfall in monsoon season during the decade (1990-99) showing general increasing trend in the rainfall behaviour in recent times. The mean monsoon rainfall at various locations ranged between 324.8 mm at Sirsa and 974.9 mm at Chandigarh. The major amount of monsoon rainfall occurred during the month of July and August in the entire region. Monthly mean rainfall ranged between 37.5 to 144.9 mm (June), 130.6 to 298.2 mm (July), 92.6 to 313.6 mm (August) and 44.0 to 149.4mm (September) at different locations. All the locations in the region exhibited overall increasing trend in monsoon rainfall over the period under study. All locations in the region received their lowest monsoon rainfall in the year 1987 which was a drought year and the season's rainfall ranged between 56.1 mm (Sirsa) and 290.0 mm (Delhi) during this year. Many of the locations observed clusters of fluctuations in their respective monsoon rainfall. The statistical summaries of historical data series (1970-99) gave rainfall information on various time scale. Such information acquires value through its influence on the decision making of the ultimate users. (author)

Compliance to topical anti-glaucoma medications among patients at a tertiary hospital in North India

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Ketaki Rajurkar

2018-06-01

Full Text Available Purpose: The present study aims to estimate the prevalence of non-compliance and improper drop administration technique among glaucoma patients and describe common obstacles to medication compliance. Methods: A hospital-based cross-sectional study, using standardized questionnaire and direct observation by study personnel was conducted among glaucoma patients aged 18 years and above at a tertiary care charitable eye hospital in North India. 151 consecutive glaucoma patients on medical therapy following up at the glaucoma clinics for at least 6 months were recruited. Non-compliance was defined as missing at-least one drop of medication per week and (or the inability to accurately describe the medication regimen. Study personnel also assessed drop administration technique during application of eye drops by patients treating ophthalmologist-provided information, including measures of disease stability. Factors such as socioeconomic status, presence of caregiver, and number of medications with their effect on compliance were studied using chi-square statistics. Results: Among 151 patients interviewed, around 49% of patients reported problems in using glaucoma medications, with 16% of them reporting total non-compliance. 35% of patients demonstrated improper drop administration technique. Forgetfulness was cited as the main reason for being non-compliant and had a significant association with non-compliance (P = 0.00. Paying patients were more compliant as compared to subsidized patients (P = 0.05. Disease was more stable in compliant patients compared to non-compliant patients (P = 0.05. No other factor had significant association with compliance (P > 0.05. Conclusions: Over 50% of the patients surveyed were non-compliant, and 35% demonstrated improper administration technique. Glaucoma patients should be educated on the importance of compliance and aids that minimize forgetfulness, and delivery systems facilitating the delivery of

Social Metabolism and Environmental Conflicts in India

Directory of Open Access Journals (Sweden)

Joan Martinez-Alier

2014-04-01

Full Text Available This paper explains the methods for counting the energy and material flows in the economy, and gives the main results of the Material Flows for the economy of India between 1961 and 2008 as researched by Simron Singh et al (2012. Drawing on work done in the EJOLT project, some illustrations are given of the links between the changing social metabolism and ecological distribution conflicts, looking at responses in Odisha to bauxite mining, at conflicts on sand mining, at disputes on waste management options in Delhi and at ship dismantling in Alang, Gujarat. The aim is to show how a history of social metabolism, of socio-environmental conflicts, and of the changing valuation languages deployed by various social actors in such conflicts, could be written in a common framework.

A Pilot Study to Understand the Variation in Indoor Air Quality in Different Economic Zones of Delhi University

Science.gov (United States)

Garg, Abhinav; Ghosh, Chirashree

Today, one of the most grave environmental health problems being faced by the urban population is the poor air quality one breathes in. To testify the above statement, the recent survey report, World health statistics (WHO, 2012) reflects the fact that childhood mortality ratio from acute respiratory infection is one of the top leading causes of death in developing countries like India. Urban areas have a complex social stratification which ultimately results in forming different urban economic zones. This research attempts to understand the Indoor Air Quality (IAQ) by taking into consideration different lifestyle of occupants inhabiting these economic zones. The Study tries to evaluate the outdoor and indoor air quality by understanding the variation of selected pollutants (SPM, SOx, NOx) for the duration of four months - from October, 2012-January, 2013. For this, three economic zones (EZ) of Delhi University’s North Campus, were selected - Urban Slum (EZ I), Clerical (EZ II) and Faculty residence (EZ III). The statistical study indicates that Urban Slum (EZ I) was the most polluted site reporting maximum concentration of outdoor pollutants, whereas no significant difference in pollution load was observed in EZ II and EZ III. Further, the indoor air quality was evaluated by quantifying the indoor and outdoor pollution concentration ratios that shows EZ III have most inferior indoor air quality, followed by EZ I and EZ II. Moreover, it was also observed that ratio (phenomenon of infiltration) was dominant at the EZ II but was low for the EZ I and EZ III. With the evidence of high Indoor air pollution, the risk of pulmonary diseases and respiratory infections also increases, calling for an urgent requisite for making reforms to improve IAQ. Key words: Urban Area, Slum, IAQ, SOx, NOx, SPM

Metabolic syndrome among substance dependent men: A study from north India

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Surendra Kumar Mattoo

2013-01-01

Full Text Available Background: Substance abuse, alcohol in particular, is associated with increased risk of diabetes and metabolic syndrome (MS. The relationship between the substance abuse and MS is complex and the literature is sparse. Objectives: The present research was aimed to study the prevalence and predictors of MS among outpatients with substance dependence. Materials and Methods: Patients with substance dependence were recruited from a deaddiction center in North India, who attended outpatient clinic from 1 st January, 2010-31 st December, 2010. MS was assessed using International Diabetes Federation (IDF criteria. Results: Out of 250 subjects, 34 (13.6% of the subjects met the IDF criteria for MS and highest being in alcohol group (21.6%. The commonest abnormality was increased triglycerides (TG; 54% and increased waist circumference (36.8%. Age, body weight, body mass index, and obesity were significant predictor of MS. Conclusion: MS was highest in subjects with alcohol dependence with the commonest abnormality of TG and blood pressure. Hence, routine screening is advisable in this population to address emerging MS.

Evaluation of heavy metal contamination using environmetrics and indexing approach for River Yamuna, Delhi stretch, India

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Richa Bhardwaj

2017-04-01

Full Text Available The objective of the present study is to investigate the current status of heavy metal pollution in River Yamuna, Delhi stretch. The concentrations of Nickel, Cadmium, Chromium, Copper, Iron, Lead, and Zinc in water samples have been studied during December 2013–August 2015. The overall mean concentration of heavy metals was observed in the following order Fe > Cu > Zn > Ni > Cr > Pb > Cd. Correlation analysis formed two distinct groups of heavy metals highlighting similar sources. This was further corroborated by results from principal components analysis that showed similar grouping of heavy metals (Ni, Zn, Fe, Pb, Cd into PC1 having one common source for these heavy metals and PC2 (Cu, Cr having another common source. Further, our study pointed out two sites i.e. Najafgarh drain and Shahdara drain outlet in river Yamuna as the two potential sources responsible for the heavy metal contamination. Based on heavy metal pollution index value (1491.15, we concluded that our study area as a whole is critically polluted with heavy metals under study due to pollutant load from various anthropogenic activities.

Traditional uses of herbal vapour therapy in Manipur, North East India: an ethnobotanical survey.

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Ningthoujam, Sanjoy Singh; Das Talukdar, Anupam; Potsangbam, Kumar Singh; Choudhury, Manabendra Dutta

2013-05-02

Vapour-based medicines are an aspect of traditional medicine in North East India. However, no collective studies on this therapy in the region have been attempted. With the changing perception of traditional knowledge, documenting these herbal preparations and the subsequent development of baseline data for applications in further ethnopharmacological research are needed. To survey and document the plant species associated with vapour therapy in Manipur, North East India, and to evaluate these traditional practices. Semi-structured questionnaires were used to collect information from the Meitei community in the Imphal valley and the Jiribam area in Manipur. Traditional disease concepts were studied along with their corresponding medical terminologies. Plant samples collected from fields, healers' private collections and home gardens were identified. Evaluation of the ethnobotanical data was performed with a modified fidelity level index. In the study, 41 traditional disease complexes were treated by 13 different routes of administration using 48 mono-ingredient and 17 multi-ingredient compositions. Preparation methods included boiling in water (28%), burning the materials (48%), crushing the materials to release the aroma (21%) and slight heating of the materials (3%). Some of the mono-ingredient recipes reported in the study were observed to have similar uses in other parts of the world, whereas polyherbal remedies were found to be unique without any similar report. Many compositions mentioned in the paper are still used by the Meitei community. Traditional healers follow their own criteria for selecting medicinal plants. Plants recorded in this ethnobotanical study can suggest methods for selecting and identifying potentially effective plants for future drug candidates. Scientific characterisation of the herbal remedies can contribute to the endorsement of traditional vapour-based therapies in the modern health care systems. Findings from these "new usage

Study of health human resource migration in India

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Panneer Sigamani

2015-01-01

healthcare delivery mechanism and health outcomes for the source country. GJMEDPH 2015; Vol. 4, issue 3 1Assistant Professor, Department of Social Work, (UGC Centre of Advanced Study, Faculty of Social Sciences, Jamia Millia Islamia (A Central University, New Delhi and Visiting Research Professor, School of Public Health, University of Minnesota, USA 2Assistanr Professor, Department of Social Work, Aditi Mahavidyalaya, University of Delhi and Doctoral Fellow, Department of Social Work, (UGC Centre of Advanced Study, Faculty of Social Sciences, Jamia Millia Islamia (A Central University, New Delhi *Corresponding Author: Panneer Sigamani Assistant Professor, Department of Social Work, (UGC Centre of Advanced Study, Faculty of Social Sciences, Jamia Millia Islamia (A Central University, New Delhi and Visiting Research Professor, School of Public Health, University of Minnesota, USA sigamanip@jmi.ac.in Conflict of Interest—none Funding—none 1 www.gjmedph.org Vol. 4, No. 3 2015 ISSN#- 2277-9604 Recommendations The paper recommends with the strategic initiative requisition for the live data records to update the HRH situation in the country. The imperative need of additional HRH training, retaining and recruiting is essential for the health system. The country specific human resource policy is vital for the strengthening of the healthcare services and regularizing of movement of health professional within and out of the country. The study gives an insight on emerging concern towards the HRH movement and considers the consequences rationally on the public health system of the country. Conclusion The research paper results into giving an idea to understand the present scenario of HRH in India. Though the present HRH information system is generalized description of the number of health professionals registered with the respective councils. It does not explain the exact quantification of the extent of the HRH migration, even though it is common among the health professionals. It

Prevalence of metabolic syndrome in a north Indian hospital-based population with obstructive sleep apnoea

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Agrawal, Swastik; Sharma, Surendra K.; Sreenivas, Vishnubhatla; Lakshmy, Ramakrishnan

2011-01-01

Background & objectives: Obstructive sleep apnoea (OSA) is known to be associated with cardiovascular risk factors and metabolic syndrome (MS). The burden of MS in patients with OSA in India is unknown. We investigated the prevalence of MS and its components in a cross-sectional study in patients with and without OSA in a hospital-based population of a tertiary health care centre in New Delhi, India. Methods: Consecutive patients undergoing overnight polysomnography in the Sleep Laboratory of the Department of Internal Medicine of All India Institute of Medical Sciences (AIIMS) hospital, New Delhi, were studied. Anthropometry and body composition analysis, blood pressure (BP), fasting blood glucose, insulin resistance by homeostasis model assessment (HOMA-IR) and fasting blood lipid profile were measured. MS was defined using the National Cholesterol Education Program Adult treatment panel III criteria, with Asian cut-off values for abdominal obesity. Results: Of the 272 subjects recruited, 187 (82%) had OSA [apnoea-hypopnoea index (AHI)>5 events/h] while 40 (18%) had a normal sleep study. Prevalence of MS in OSA patients was 79 per cent compared to 48 per cent in non-OSA individuals [OR 4.15, (2.05-8.56), P<0.001]. Prevalence of OSA in mild, moderate and severe OSA was 66, 72 and 86 per cent, respectively (P<0.001). Patients with OSA were more likely to have higher BP [OR: 1.06 (1.02-1.11)], fasting insulin [OR: 1.18 (1.05-1.32)], HOMA-IR [OR: 1.61 (1.11-2.33)] and waist circumference [OR: 1.20 (1.13-1.27)]. Interpretation & conclusions: Our findings suggest that OSA is associated with a 4-fold higher occurrence of MS than patients without OSA. The prevalence of MS increases with increasing severity of OSA, therefore, early detection will be beneficial. PMID:22199102

All projects related to india | Page 14 | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Region: South Asia, Central Asia, Far East Asia, India ... INFORMATION CENTRES, MANAGEMENT TRAINING, INFORMATION ... over minor variants of existing products, both in developed and developing countries. ... Region: Canada, North and Central America, Europe, United Kingdom, India, Pakistan, South Asia, ...

Prevalence of cigarette smoking and its predictors among school going adolescents of North India

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Durgesh Thakur

2014-01-01

Full Text Available Background: Cigarettes smoking is a common mode of consuming tobacco in India. This habit usually starts in adolescence and tracks across the life course. Interventions like building decision making skills and resisting negative influences are effective in reducing the initiation and level of tobacco use. Aims and Objectives: The purpose of this study was to assess the prevalence of adolescent current cigarette smoking behavior and to investigate the individual and social factors, which influence them both to and not to smoke. Methodology: A cross-sectional study was carried out among school going adolescents in Shimla town of North India. After obtaining their written informed consent, a questionnaire was administered. Results: The overall prevalence of current cigarette smoking was 11.8%. The binary logistic regression model revealed that parents′ and peers′ smoking behavior influence adolescent smoking behavior. Individual self-harm tendency also significantly predicted cigarette smoking behavior. Parental active participation in keeping a track of their children′s free time activities predicted to protect adolescents from taking this habit. Conclusion: Our research lends support to the need for intervention on restricting adolescents from taking up this habit and becoming another tobacco industries′ addicted customer. Parents who smoke should quit this habit, which will not only restore their own health, but also protect their children. All parents should be counseled to carefully observe their children′s free time activities.

X-rays in medicine in India- the early days

International Nuclear Information System (INIS)

Iyer, P.S.; Bhargava, S.

1995-01-01

This review highlights the fact that people from all corners of the country were the major players in the development and progress of the radiological sciences in India. While Bombay claimed the first machine installation, Calcutta claimed the establishment of the Indian Radiology Association (IRA), Delhi claimed the first chair in radiology and Madras ran the first academic and training program as well as started publication of the Indian Journal of Radiology (IJR). History has developed on these lines and even today, a century later, progress is on the same lines as far as one can judge. Physicians of the 21st century will see stalwarts and builders in all corners of the country, wherever they practice the art or science of imaging today. 6 refs

Assessment of radiological protection systems among diagnostic radiology facilities in North East India.

Science.gov (United States)

Singh, Thokchom Dewan; Jayaraman, T; Arunkumar Sharma, B

2017-03-01

This study aims to assess the adequacy level of radiological protection systems available in the diagnostic radiology facilities located in three capital cities of North East (NE) India. It further attempts to understand, using a multi-disciplinary approach, how the safety codes/standards in diagnostic radiology framed by the Atomic Energy Regulatory Board (AERB) and the International Atomic Energy Agency (IAEA) to achieve adequate radiological protection in facilities, have been perceived, conceptualized, and applied accordingly in these facilities. About 30 diagnostic radiology facilities were randomly selected from three capitals of states in NE India; namely Imphal (Manipur), Shillong (Meghalaya) and Guwahati (Assam). A semi-structured questionnaire developed based on a multi-disciplinary approach was used for this study. It was observed that radiological practices undertaken in these facilities were not exactly in line with safety codes/standards in diagnostic radiology of the AERB and the IAEA. About 50% of the facilities had registered/licensed x-ray equipment with the AERB. More than 80% of the workers did not use radiation protective devices, although these devices were available in the facilities. About 85% of facilities had no institutional risk management system. About 70% of the facilities did not carry out periodic quality assurance testing of their x-ray equipment or surveys of radiation leakage around the x-ray room, and did not display radiation safety indicators in the x-ray rooms. Workers in these facilities exhibited low risk perception about the risks associated with these practices. The majority of diagnostic radiology facilities in NE India did not comply with the radiological safety codes/standards framed by the AERB and IAEA. The study found inadequate levels of radiological protection systems in the majority of facilities. This study suggests a need to establish firm measures that comply with the radiological safety codes/standards of the

Self-medication practices in patients attending a Tertiary Care Teaching Hospital in Urban North-West India

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Shilpa Patrick

2018-01-01

Full Text Available Background: This study was designed to determine the frequency, reasons, and the association of self-medication with demographic and other factors reported by participants. Materials and Methods: This study was conducted in 500 patients visiting a tertiary hospital in Ludhiana, North Western India. Participants were interviewed with a preset questionnaire. Data were entered into Microsoft Excel and analysis was performed using SPSS software version 16. Frequencies and proportions were calculated. Results: Of 500 study participants, 93.8% reported self-medication with no gender difference. The participants who took self-medication were of the opinion that self-medication resulted in quick cure of illness 50.75%, saved their time 17.46%, and gave them a sense of independence in 17.06%, respectively. The common reasons self-medication 45.84% for fever, 18.34% for pain, and 10.87% for headache with nonsteroidal anti-inflammatory drugs 49.4% followed by antibiotics (11.6% be the common medication. The most common source of information is local chemists/pharmacy 39%. Conclusions: Self-medication is described as a double-edged sword in India, and regulation of over-the-counter sale of antibiotics prescription medication is necessary to safeguard the populace.

Predominance of genotype 1.1 and emergence of genotype 2.2 classical swine fever viruses in north-eastern region of India.

Science.gov (United States)

Roychoudhury, P; Sarma, D K; Rajkhowa, S; Munir, M; Kuchipudi, S V

2014-08-01

Classical swine fever (CSF) is a highly contagious and the most important disease of pigs worldwide.CSF is enzootic in pig herds in India and continues to cause huge economic losses to pig farmers. Nearly 40% of the total pig population of India is present in the north-eastern (NE) states where pig husbandry plays an important role in the socio-economic development. Pigs reared in the backyards are the only source of livelihood for a majority of poor tribal population in the region. Hardly any CSF vaccination is currently being undertaken in the unorganized pig farming in the NE region due to economic reasons and vaccine unavailability. A thorough understanding of the current epidemiological status of CSF is essential for the effective control of the disease in the NE region. Hence, we carried out molecular characterization of CSFV isolates from field outbreaks during 2011-2012 in the entire north-eastern region of India to establish the genetic groups of prevalent CSF viruses in the region. A total of 17 CSFV isolates obtained from different parts of the NE region were characterized by comparing the sequences of three partial genomic regions of the virus, that is 150 nt of 5' UTR, 190 nt of E2 and 409 nt of NS5B. Of the 17 CSFV isolates, 15 isolates belonged to 1.1 (88.2%) and two isolates (11.8%) belonged to 2.2 subgenogroup. The genogroup 2.2 CSFV were associated with outbreaks in Arunachal Pradesh that shares international borders with Bhutan, Myanmar and China. Genogroup 2.2 CSFV isolated in the present study shared high level of sequence similarity with 2.2 viruses form China, raising the possibility of virus incursion from this region. In summary, we found a continued predominance of 1.1 subgroup and an emergence of 2.2 subgroup CSFV in NE region of India. © 2014 Blackwell Verlag GmbH.

Serological Evidence of Lyssavirus Infection among Bats in Nagaland, a North-Eastern State in India.

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Mani, R S; Dovih, D P; Ashwini, M A; Chattopadhyay, B; Harsha, P K; Garg, K M; Sudarshan, S; Puttaswamaiah, R; Ramakrishnan, U; Madhusudana, S N

2017-06-01

Bats are known to be reservoirs of several medically important viruses including lyssaviruses. However, no systematic surveillance for bat rabies has been carried out in India, a canine rabies endemic country with a high burden of human rabies. Surveillance for rabies virus (RABV) infection in bats was therefore carried out in Nagaland, a north-eastern state in India at sites with intense human-bat interfaces during traditional bat harvests. Brain tissues and sera from bats were tested for evidence of infection due to RABV. Brain tissues were subjected to the fluorescent antibody test for detection of viral antigen and real-time reverse transcriptase PCR for presence of viral RNA. Bat sera were tested for the presence of rabies neutralizing antibodies by the rapid fluorescent focus inhibition test. None of the bat brains tested (n = 164) were positive for viral antigen or viral RNA. However, rabies neutralizing antibodies were detected in 4/78 (5·1%) bat sera tested, suggesting prior exposure to RABV or related lyssaviruses. The serological evidence of lyssaviral infection in Indian bats may have important implications in disease transmission and rabies control measures, and warrant extensive bat surveillance to better define the prevalence of lyssaviral infection in bats.

Epidemiological study of ocular trauma in an urban slum population in Delhi, India

Science.gov (United States)

Vats, S; Chandra, M; Gupta, S K; Vashist, P; Gogoi, M

2008-01-01

Purpose: To study the epidemiology and clinical profile of victims of ocular trauma in an urban slum population. Materials and Methods: This cross-sectional study, conducted on 500 families each in three randomly selected urban slums in Delhi, collected demographic data for all members of these families, and clinical data for all those who suffered ocular trauma at any time, that required medical attention. Data was managed on SPSS 11.0. Results: Of 6704 participants interviewed, 163 episodes of ocular trauma were reported by 158 participants (prevalence = 2.4%, confidence interval = 2.0 to 2.7) Mean age at trauma was 24.2 years. The association between the age of participants and the history of ocular trauma was significant (P < 0.001), when adjusted for sex, education and occupation. Males were significantly more affected. Blunt trauma was the commonest mode of injury (41.7%). Blindness resulted in 11.4% of injured eyes ( P = 0.028). Of 6704 participants, 1567 (23.4%) were illiterate, and no association was seen between education status and trauma, when adjusted for sex and age at injury. A significant association was noted between ocular trauma and workplace (Chi-square = 43.80, P < 0.001), and between blindness and place (Chi-square = 9.98, P = 0.041) and source (Chi-square = 10.88, P = 0.028) of ocular trauma. No association was found between visual outcome and the time interval between trauma and first consultation (Chi-square = 0.50, P = 0.78), between receiving treatment and the best corrected visual acuity (Chi-square = 0.81, P = 0.81), and between the person consulted and blinding ocular trauma (Chi-square = 1.88, P = 0.170). Conclusion: A significant burden of ocular trauma in the community requires that its prevention and early management be a public health priority. PMID:18579991

Epidemiological study of ocular trauma in an urban slum population in Delhi, India

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Vats S

2008-01-01

Full Text Available Purpose: To study the epidemiology and clinical profile of victims of ocular trauma in an urban slum population. Materials and Methods: This cross-sectional study, conducted on 500 families each in three randomly selected urban slums in Delhi, collected demographic data for all members of these families, and clinical data for all those who suffered ocular trauma at any time, that required medical attention. Data was managed on SPSS 11.0. Results: Of 6704 participants interviewed, 163 episodes of ocular trauma were reported by 158 participants (prevalence = 2.4%, confidence interval = 2.0 to 2.7 Mean age at trauma was 24.2 years. The association between the age of participants and the history of ocular trauma was significant ( P < 0.001, when adjusted for sex, education and occupation. Males were significantly more affected. Blunt trauma was the commonest mode of injury (41.7%. Blindness resulted in 11.4% of injured eyes ( P = 0.028. Of 6704 participants, 1567 (23.4% were illiterate, and no association was seen between education status and trauma, when adjusted for sex and age at injury. A significant association was noted between ocular trauma and workplace (Chi-square = 43.80, P < 0.001, and between blindness and place (Chi-square = 9.98, P = 0.041 and source (Chi-square = 10.88, P = 0.028 of ocular trauma. No association was found between visual outcome and the time interval between trauma and first consultation (Chi-square = 0.50, P = 0.78, between receiving treatment and the best corrected visual acuity (Chi-square = 0.81, P = 0.81, and between the person consulted and blinding ocular trauma (Chi-square = 1.88, P = 0.170. Conclusion: A significant burden of ocular trauma in the community requires that its prevention and early management be a public health priority.

75 FR 58361 - U.S. Franchise Trade Mission to India Mumbai, Hyderabad, and New Delhi

Science.gov (United States)

2010-09-24

... Hut fast-food chains, plans to add 40-60 restaurants in the next 12-18 months. Dominos Pizza India has... to meet certain conditions and best satisfy the selection criteria as outlined below. This mission is...-one percent U.S. content. Selection Criteria for Participation Suitability of the company's products...

ECOHYDROLOGICAL PERSPECTIVES OF DEGRADING BAOLIS DURING MEDIEVAL PERIOD IN DELHI: traditional practices of water management

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Subhash Anand

2017-03-01

Baolis es el depósito de agua en los monumentos arquitectónicos que habían sido construidos por varios sultanato de Delhi en diferentes períodos de tiempo y la mayoría de Baolis fueron construidos durante el período de tiempo medieval. Los Baolis se encuentran en todo el país, pero todos son diferentes en lo que respecta al arte y la arquitectura. Los sultanatos de Delhi habían construido una serie de Baolis en Delhi para mostrar su control y prestigio en la sociedad. Hay alrededor de 12 Baolis existentes en Delhi y de ellos, cuatro Baolis están a punto de extinguirse y pocos Baolis como Nizamuddin, Firoz Shah y Rajon ki Baolis están siendo utilizados por la gente local. Este artículo comprende la información relacionada con Baolis que fue construida por sultanatos de Delhi durante el período de tiempo medieval en Delhi. El presente trabajo intenta describir el método tradicional de gestión del agua como Baolis en época medieval y su estado actual. El estudio se basa en fuentes primarias y secundarias de información y se realizó una encuesta primaria y personal y se han utilizado fuentes secundarias de datos e información en este documento. El artículo concluyó que Baolis no está teniendo buenas condiciones y estas están muy contaminadas y degradadas y su degradación también conduce a la pérdida ecológica hidrológica en sus áreas adyacentes. Los acercamientos descuidados de la gente hacia estos Baolis son causas principales detrás de la extinción y de la degradación de estos Baolis. La conciencia de la comunidad y la participación es la única manera de proteger a estos Baolis de la extinción. Palabras clave: Baolis; Arquitectónico; Monumento; Medieval; Degradación; Eco hidrología; Contaminación; Manejo.

Co-Infections and Sero-Prevalence of HIV, Syphilis, Hepatitis B and C Infections in Sexually Transmitted Infections Clinic Attendees of Tertiary Care Hospital in North India.

Science.gov (United States)

Bhattar, Sonali; Aggarwal, Prabhav; Sahani, Satyendra Kumar; Bhalla, Preena

2016-01-01

HIV, syphilis, hepatitis B and C (HBV & HCV) infections modify the epidemiology and presentation of each other. This study aimed to estimate the seroprevalence of these infections and their co-infections in sexually transmitted infections (STI) clinic attendees in New Delhi, India. A retrospective study including 220 patients was conducted during May 2014 through December 2014. Serodiagnosis of HIV was performed as per Strategy III of NACO guidelines; syphilis by VDRL followed by TPHA; HBV and HCV by rapid immuno-chromatographic test followed by ELISA. Male subjects were slightly more in number as compared to females (56.36% vs. 43.63%). Twelve (5.45%), 14 (6.36%), three (1.36 %) and one (0.45%) were reactive for HIV, VDRL, HBV and HCV, respectively. Three were both HIV and syphilis positive and one was both HIV and HBV positive; no co-infections of HBV/HCV, HIV/HBV/HCV and HIV/HBV/HCV/syphilis coexisted. High prevalence of HIV, HBV, HCV and syphilis in STI clinic attendees mandate routine screening to detect co-infections and follow prompt therapy in order to minimize their sequelae.

Publication trends of research articles from infectious diseases specialty in a medical journal from India

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KVS Hari Kumar

2012-01-01

Full Text Available Background: Details about research productivity in the infectious diseases specialty from India are lacking. Objective: To analyse publishing trends and research productivity of articles related to infectious diseases in the Journal of the Association of Physicians of India (JAPI. Materials and Methods : We carried out bibliometric analysis of articles related to infectious diseases specialty from JAPI published between 2000 and 2011. Data were derived from the journal′s website and the articles were analysed for type (original article, case reports, etc., microorganism (bacterial, viral, etc. place of the research and timelines for publication. Results : Out of 2977 articles published in JAPI over last 12 years, 256 articles belong to infectious diseases subspecialty. Infectious diseases contributed 11-18% of the published articles per year in JAPI during the last decade. Original articles (31%, case reports (38% and correspondence (22% constitute the majority of article types, while remaining 9% was made up by images. Bacterial (22%, protozoal and helminthic (20%, HIV (15% and mycobacterial (16% diseases lead the type of microorganisms represented in the research articles. Mumbai (16%, Delhi (9% and Kolkata (7% are the top three places contributing to the articles, followed by Chandigarh and Chennai. Original articles and case reports took approximately 14 months for publication, as compared to 6 months for an image (P < 0.0001. Conclusion : Infectious diseases specialty contributes about 15% of articles per annum in JAPI. HIV and tuberculosis together account for 30% of published litearture with fair representation from other organisms. Mumbai and Delhi are the leading contributors towards research productivity in this specialty.

Prospective surveillance of device-associated health care-associated infection in an intensive care unit of a tertiary care hospital in New Delhi, India.

Science.gov (United States)

Kumar, Shilpee; Sen, Poornima; Gaind, Rajni; Verma, Pardeep Kumar; Gupta, Poonam; Suri, Prem Rose; Nagpal, Sunita; Rai, Anil Kumar

2018-02-01

Surveillance of health care-associated infections (HAIs) plays a key role in the hospital infection control program and reduction of HAIs. In India, most of the surveillance of HAIs is reported from private sector hospitals that do not depict the situation of government sector hospitals. Other studies do not confirm with the Centers for Disease Control and Prevention's (CDC) National Healthcare Safety Network (NHSN) surveillance criterion, or deal with ventilator-associated pneumonia (VAP) instead of ventilator-associated event (VAE). The aim of this study was to identify the incidences of 3 device-associated HAIs (DA-HAIs) (VAE, central line-associated bloodstream infection [CLABSI], and catheter-associated urinary tract infection [CAUTI]) by active surveillance using CDC's NHSN surveillance criteria and to identify the pathogens associated with these DA-HAIs. This was a prospective surveillance study (January 2015-December 2016) conducted in an intensive care unit (ICU) of a large, tertiary care, government hospital situated in Delhi, India. Targeted surveillance was done as per the CDC's NHSN 2016 surveillance criteria. There were 343 patients admitted to the ICU that were included in the study. The surveillance data was reported over 3,755 patient days. A DA-HAIs attack rate of 20.1 per 100 admissions and incidence of 18.3 per 1,000 patient days was observed. The duration of use for each device for patients with DA-HAIs was significantly longer than for patients without DA-HAIs. The device utilization ratios of central line, ventilator, and urinary catheters were 0.57, 0.85, and 0.72, respectively. The crude excess length of stay for patients with DA-HAI was 13 days, and crude excess mortality rate was 11.8%. VAE, CLABSI, and CAUTI rates were 11.8, 7.4, and 9.7 per 1,000 device days, respectively. Among 69 DA-HAIs reported, pathogens could be identified for 49 DA-HAI cases. Klebsiella spp was the most common organism isolated, accounting 28.5% for all DA

Nickel nanoparticles: A highly efficient catalyst for one pot synthesis ...

Indian Academy of Sciences (India)

and KANIKA VIJ. Department of Chemistry, University of Delhi, Delhi 110 007, India ... Keywords. PVP-stabilized Ni nanoparticles; ethylene glycol; tetraketones; biscoumarins; ... ing interest in using nickel nanoparticles in organic synthesis ...

A Review of Corporate Social Responsibility in India

OpenAIRE

Bimal Arora; Ravi Puranik

2004-01-01

Critiques argue that Corporate Social Responsibility (CSR) is a North-led agenda with narrow focus. Bimal Arora and Ravi Puranik apply a development-oriented framework to contextualize CSR to structural adjustments-related macro socio-economic issues relevant to the developing countries, with a focus on CSR in India. They review contemporary CSR trends in India concluding that although the corporate sector in India benefited immensely from liberalization and privatization processes, its trans...

RFID Technology Implementation in Two Libraries in New Delhi

Science.gov (United States)

Madhusudhan, Margam

2010-01-01

Purpose: The purpose of this paper is to examine the use and implementation of RFID technology at the Indian Law Institute Library and National Social Science Documentation Centre Library, New Delhi. Design/methodology/approach: A survey was conducted at the two libraries, using a structured questionnaire comprising 20 questions. Findings: It was…

Girl prostitution in India.

Science.gov (United States)

Mukhopadhyay, K K

1995-01-01

This article discusses the nature, magnitude, causes, and consequences of female child prostitution in India and offers measures for control and prevention of girl prostitution. Data are obtained from the 6-city study of prostitution and the author's own research. An estimated 85% of all prostitutes in Calcutta and Delhi entered the work at an early age. The numbers are rising. The promotion of tourism is linked with prostitution. Girl prostitutes are primarily located in low-middle income areas and business districts and are known by officials. Brothel keepers regularly recruit young girls. An estimated 33% of prostitutes are young girls. In Bangalore, Calcutta, Delhi, and Hyderabad, there are an estimated 10,000 girl prostitutes. UNICEF estimates about 300,000 child prostitutes. Girl prostitutes are grouped as common prostitutes, singers and dancers, call girls, religious prostitutes or devdasi, and caged brothel prostitutes. Religious prostitutes are mainly found in the South. Caged ones are found in Bombay. A little over 50% of prostitutes come from other countries, such as Nepal and Bangladesh. The girls tend to come from urban slums and poor rural areas. High prostitute supply regions include Andhra Pradesh, Karnataka, Maharashtra, Uttar Pradesh, Tamil Nadu, and West Bengel states. About 85% are Hindus, and about 66% are from scheduled castes and tribes. Bangalore and Bombay have a higher proportion of girl prostitutes. The causes of prostitution include ill treatment by parents, bad company, family prostitutes, social customs, inability to arrange marriage, lack of sex education, media, prior incest and rape, early marriage and desertion, lack of recreational facilities, ignorance, and acceptance of prostitution. Economic causes include poverty and economic distress. Psychological causes include desire for physical pleasure, greed, and dejection. Most enter involuntarily. A brief profile is given of the life of a prostitute.

India.

Science.gov (United States)

1985-05-01

In this discussion of India attention is directed to the following: the people; geography; history; government; political conditions; the economy; foreign relations (Pakistan and Bangladesh, China, and the Soviet Union); defense; and the relations between the US and India. In 1983 India's population was estimated at 746 million with an annual growth rate of 2.24%. The infant mortality rate was estimated at 116/1000 in 1984 with a life expectancy of 54.9 years. Although India occupies only 2.4% of the world's land area, it supports nearly 15% of the world's population. 2 major ethnic strains predominate in India: the Aryan in the north and the Dravidian in the south, although the lines between them are blurred. India dominates the South Asian subcontinent geographically. The people of India have had a continuous civilization since about 2500 B.C., when the inhabitants of the Indus River Valley developed an urban culture based on commerce, trade, and, to a lesser degree, agriculture. This civilization declined about 1500 B.C. and Aryan tribes originating in central Asia absorbed parts of its culture as they spread out over the South Asian subcontinent. During the next few centuries, India flourished under several successive empires. The 1st British outpost in South Asia was established in 1619 at Surat on the northwestern coast of India. The British gradually expanded their influence until, by the 1850s, they controlled almost the entire area of present-day India. Independence was attained on August 15, 1947, and India became a dominion within the Commonwealth of Nations with Jawaharlal Nehru as prime minister. According to its constitution, India is a "sovereign socialist secular democratic republic." Like the US, India has a federal form of government, but the central government in India has greater power in relation to its states, and government is patterned after the British parliamentary system. The Congress Party has ruled India since independence with the

Cost of Delivering Health Care Services in Public Sector Primary and Community Health Centres in North India.

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Prinja, Shankar; Gupta, Aditi; Verma, Ramesh; Bahuguna, Pankaj; Kumar, Dinesh; Kaur, Manmeet; Kumar, Rajesh

2016-01-01

With the commitment of the national government to provide universal healthcare at cheap and affordable prices in India, public healthcare services are being strengthened in India. However, there is dearth of cost data for provision of health services through public system like primary & community health centres. In this study, we aim to bridge this gap in evidence by assessing the total annual and per capita cost of delivering the package of health services at PHC and CHC level. Secondly, we determined the per capita cost of delivering specific health services like cost per antenatal care visit, per institutional delivery, per outpatient consultation, per bed-day hospitalization etc. We undertook economic costing of fourteen public health facilities (seven PHCs and CHCs each) in three North-Indian states viz., Haryana, Himachal Pradesh and Punjab. Bottom-up costing method was adopted for collection of data on all resources spent on delivery of health services in selected health facilities. Analysis was undertaken using a health system perspective. The joint costs like human resource, capital, and equipment were apportioned as per the time value spent on a particular service. Capital costs were discounted and annualized over the estimated life of the item. Mean annual costs and unit costs were estimated along with their 95% confidence intervals using bootstrap methodology. The overall annual cost of delivering services through public sector primary and community health facilities in three states of north India were INR 8.8 million (95% CI: 7,365,630-10,294,065) and INR 26.9 million (95% CI: 22,225,159.3-32,290,099.6), respectively. Human resources accounted for more than 50% of the overall costs at both the level of PHCs and CHCs. Per capita per year costs for provision of complete package of preventive, curative and promotive services at PHC and CHC were INR 170.8 (95% CI: 131.6-208.3) and INR162.1 (95% CI: 112-219.1), respectively. The study estimates can be used

Crustal seismic anisotropy beneath Shillong plateau - Assam valley in North East India: Shear-wave splitting analysis using local earthquakes

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Sharma, Antara; Baruah, Santanu; Piccinini, Davide; Saikia, Sowrav; Phukan, Manoj K.; Chetia, Monisha; Kayal, J. R.

2017-10-01

We present crustal anisotropy estimates constrained by shear wave splitting (SWS) analysis using local earthquakes in the Shillong plateau and Assam valley area, North East India (NE India) region. Splitting parameters are determined using an automated cross-correlation (CC) method. We located 330 earthquakes recorded by 17 broadband seismic stations during 2001-2014 in the study area. Out of these 330 events, seismograms of 163 events are selected for the SWS analysis. Relatively small average delay times (0.039-0.084 s) indicate existence of moderate crack density in the crust below the study area. It is found that fast polarization directions vary from station to station depending on the regional stress system as well as geological conditions. The spatial pattern of crustal anisotropy in the area is controlled mostly by tectonic movement of the Indian plate towards NE. Presence of several E-W and N-S trending active faults in the area also play an important role on the observed pattern of crustal anisotropy.

Translating Universal Health Care for the Homeless: Barriers and potential facilitating factors for accessing health care amongst street dwellers in India

Directory of Open Access Journals (Sweden)

V Prasad

2012-04-01

Full Text Available Urban health policy has remained a neglected area in India, and amongst the urban poor, the homeless remain the most deprived, neglected and stigmatized group. While they suffer from a large burden of disease, there are a variety of reasons that prevent them from accessing the available health care services – particularly in the public health sector. These barriers have been poorly understood and documented. This report, based upon a detailed study of homeless participants in New Delhi, India, seeks to highlight the systemic changes that would be required within public health systems to enable street dwellers to avail of their services and realise the conceptual ambit of ' health for all' in the context of homeless persons. 

Nosocomial infection of CCHF among health care workers in Rajasthan, India.

Science.gov (United States)

Yadav, Pragya D; Patil, Deepak Y; Shete, Anita M; Kokate, Prasad; Goyal, Pulkit; Jadhav, Santosh; Sinha, Sanjeev; Zawar, Divya; Sharma, Surendra K; Kapil, Arti; Sharma, D K; Upadhyay, Kamlesh J; Mourya, Devendra T

2016-11-03

Ever since Crimean-Congo hemorrhagic fever [CCHF] discovered in India, several outbreaks of this disease have been recorded in Gujarat State, India. During the year 2011 to 2015 several districts of Gujarat and Rajasthan state (Sirohi) found to be affected with CCHF including the positivity among ticks and livestock. During these years many infected individuals succumbed to this disease; which subsequently led to nosocomial infections. Herein, we report CCHF cases recorded from Rajasthan state during January 2015. This has affected four individuals apparently associated with one suspected CCHF case admitted in a private hospital in Jodhpur, Rajasthan. A 30-year-old male was hospitalized in a private hospital in Jodhpur, Rajasthan State, who subsequently had developed thrombocytopenia and showed hemorrhagic manifestations and died in the hospital. Later on, four nursing staff from the same hospital also developed the similar symptoms (Index case and Case A, B, C). Index case succumbed to the disease in the hospital at Jodhpur followed by the death of the case A that was shifted to AIIMS hospital, Delhi due to clinical deterioration. Blood samples of the index case and Case A, B, C were referred to the National institute of Virology, Pune, India for CCHF diagnosis from the different hospitals in Rajasthan, Delhi and Gujarat. However, a sample of deceased suspected CCHF case was not referred. Subsequently, blood samples of 5 nursing staff and 37 contacts (Case D was one of them) from Pokhran area, Jaisalmer district were referred to NIV, Pune. It clearly indicated that nursing staff acquired a nosocomial infection while attending the suspected CCHF case in an Intensive Care Unit of a private hospital in Jodhpur. However, one case was confirmed from the Pokhran area where the suspected CCHF case was residing. This case might have got the infection from suspected CCHF case or through other routes. CCHF strain associated with these nosocomial infections shares the

of Manipur, India

Indian Academy of Sciences (India)

This is the first record of perissodactyl footprints from the Lower Oligocene of India and the first evidence of mammals in the. Barail Group of the age. Remarkable is the occurrence in a marginal marine setting, whereas other known perissodactyl footprints from the Eocene–Oligocene in particular from North America, Europe.

Analysis of stakeholders networks of infant and young child nutrition programmes in Sri Lanka, India, Nepal, Bangladesh and Pakistan.

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Uddin, Shahadat; Mahmood, Hana; Senarath, Upul; Zahiruddin, Quazi; Karn, Sumit; Rasheed, Sabrina; Dibley, Michael

2017-06-13

Effective public policies are needed to support appropriate infant and young child feeding (IYCF) to ensure adequate child growth and development, especially in low and middle income countries. The aim of this study was to: (i) capture stakeholder networks in relation to funding and technical support for IYCF policy across five countries in South Asia (i.e. Sri Lanka, India, Nepal, Bangladesh and Pakistan); and (ii) understand how stakeholder networks differed between countries, and identify common actors and their patterns in network engagement across the region. The Net-Map method, which is an interview-based mapping technique to visualise and capture connections among different stakeholders that collaborate towards achieving a focused goal, has been used to map funding and technical support networks in all study sites. Our study was conducted at the national level in Bangladesh, India, Nepal, and Sri Lanka, as well as in selected states or provinces in India and Pakistan during 2013-2014. We analysed the network data using a social network analysis software (NodeXL). The number of stakeholders identified as providing technical support was higher than the number of stakeholders providing funding support, across all study sites. India (New Delhi site - national level) site had the highest number of influential stakeholders for both funding (43) and technical support (86) activities. Among all nine study sites, India (New Delhi - national level) and Sri Lanka had the highest number of participating government stakeholders (22) in their respective funding networks. Sri Lanka also had the highest number of participating government stakeholders for technical support (34) among all the study sites. Government stakeholders are more engaged in technical support activities compared with their involvement in funding activities. The United Nations Children's Emergency Fund (UNICEF) and the World Health Organization (WHO) were highly engaged stakeholders for both funding and

Neuro-Ophthalmology at a Tertiary Eye Care Centre in India.

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Dhiman, Rebika; Singh, Digvijay; Gantayala, Shiva P; Ganesan, Vaitheeswaran L; Sharma, Pradeep; Saxena, Rohit

2017-11-09

Neuro-ophthalmology as a specialty is underdeveloped in India. The aim of our study was to determine the spectrum and profile of patients presenting to a tertiary eye care center with neuro-ophthalmic disorders. A retrospective hospital-based study was conducted, and records of all patients seen at the neuro-ophthalmology clinic of Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India, over a 1-year period were retrieved and evaluated. Of a total of 30,111 patients referred to various specialty clinics in a span of 1 year, 1597 (5%) were referred for neuro-ophthalmology evaluation. The mean patient age was 30.8 ± 19.5 years, with a male dominance (M:F = 2.02:1). Among these patients, optic nerve disorders were noted in 63.8% (n = 1,020), cranial nerve palsy in 7% (n = 114), cortical visual impairment in 6.5% (n = 105), and others (eye/optic nerve hypophasia, blepharospasm, and optic disc drusen) in 6% (n = 95). Among the patients with optic nerve disorders, optic neuropathy without disc edema/(traumatic optic neuropathy, hereditary, tumor-related, retrobulbar neuritis, toxic, and idiopathic) was noted in 42.8% (n = 685) and optic neuropathy with disc edema (ischemic optic neuropathy, papilledema, post-papilledema optic atrophy, papillitis, neuroretinitis, and inflammatory optic neuropathy) in 20.9% (n = 335). Sixteen percent of patients (n = 263) were incorrect referrals. The neuro-ophthalmic clinic constitutes a significant referral unit in a tertiary eye care center in India. Traumatic and ischemic optic neuropathies are the most common diagnoses. Neuro-ophthalmology requires further development as a subspecialty in India to better serve the nation's population.

Comparison of stress and burnout among anesthesia and surgical residents in a tertiary care teaching hospital in North India.

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Gandhi, K; Sahni, N; Padhy, S K; Mathew, P J

2017-10-23

The residents undergoing training at hospitals in our country face challenges in terms of infrastructure and high workload with undefined working hours. The aim of the study was to compare the stress and burnout levels in trainee doctors doing residency in surgical fields and anesthesia at a tertiary care academic center in North India. A comparative, observational study was conducted in a tertiary care teaching hospital in North India. After Ethics Committee approval, 200 residents (100 each from surgical branches and anesthesia) were required to fill a questionnaire with information about age, sex, year of residency, marital status, and the Perceived Stress Scale-10, and Burnout Clinical Subtype Questionnaire-12. Burnout and perceived stress were compared between residents of anesthesia and surgical specialties. Residents of both surgical and anesthesia branches scored high in perceived stress, namely 21 and 18, respectively. The score was significantly higher in surgical residents (P = 0.03) and increased progressively with the year of residency. The majority of residents (90% surgical, 80% anesthesia) felt that they were being overloaded with work. However, only 20%-30% of respondents felt that there was lack of development of individual skills and still fewer (<10%) reported giving up in view of difficulties. There is high level of stress and overload dimension of burnout among the residents of anesthesia and surgical branches at our tertiary care academic institution and the surgical residents score marginally higher than anesthesia residents.

PCBs and PCDD/Fs in soil from informal e-waste recycling sites and open dumpsites in India: Levels, congener profiles and health risk assessment.

Science.gov (United States)

Chakraborty, Paromita; Selvaraj, Sakthivel; Nakamura, Masafumi; Prithiviraj, Balasubramanian; Cincinelli, Alessandra; Bang, John J

2018-04-15

Growth of informal electronic waste (e-waste) recycling sector is an emerging problem for India. The presence of halogenated compounds in e-wastes may result in the formation of persistent organic pollutants like polychlorinated biphenyls (PCBs), polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) during recycling processes. We therefore investigated PCBs and PCDD/Fs in surface soils explicitly from the informal e-waste recycling sites and nearby open dumpsites of major metropolitan cities from four corners of India, viz., New Delhi (North), Kolkata (East), Mumbai (West) and Chennai (South). In the informal e-waste recycling sites, the range of Σ 26 PCBs (0.4-488ng/g) and ƩPCDD/Fs (1.0-10.6ng/g) were higher than Ʃ 26 PCBs (0.3-21ng/g) and ƩPCDD/Fs (0.15-7.3ng/g) from open dumpsites. In the e-waste sites, ƩPCDDs were found with increasing trend from ƩTetraCDD to OctaCDD, whereas ƩPCDFs showed a reverse trend. The dominance of PCDF congeners and maximum toxicity equivalents (TEQ) for both PCDDs (17pg TEQ/g) and PCDFs (82pg TEQ/g) at Mandoli in New Delhi has been related to intensive precious metal recovery process using acid bath. Among dumpsites, highest TEQ for PCDD/Fs was observed at Kodangaiyur dumpsite of Chennai (CN DS -02, 45pg TEQ/g). Positive Matrix Factorization (PMF) model identified distinct congener pattern based on the functional activities, such as e-waste dismantling, shredding, precious metal recovery and open burning in dumpsites. E-waste metal recovery factor was loaded with 86-91% of PCB-77, -105, -114, -118 and 30% of PCB-126, possibly associated with the burning of wires during the copper extraction process. Almost 70% of the Ʃ 26 PCB concentrations was comprised of the dioxin-like PCB congeners with a maximum concentration of 437ng/g at New Moore market in Chennai, followed by Wire Lane (102ng/g), in Mumbai. We speculate that PCB-126 might have resulted from combustion of plastic materials in e-waste stream and dumped waste

Occurrences and fate of selected human antibiotics in influents and effluents of sewage treatment plant and effluent-receiving river Yamuna in Delhi (India).

Science.gov (United States)

Mutiyar, Pravin K; Mittal, Atul K

2014-01-01

Antibiotics consumption has increased worldwide, and their residues are frequently reported in aquatic environments. It is believed that antibiotics reach aquatic water bodies through sewage. Medicine consumed for healthcare practices are often released into sewage, and after sewage treatment plant, it reaches the receiving water bodies of lakes or rivers. In the present study, we determined the fate of some commonly used antibiotics in a sewage treatment plant (STP) located in Delhi and the environmental concentration of these antibiotics in the Yamuna River, which receives the sewage and industrial effluent of Delhi. There are many reports on antibiotics occurrences in STP and river water worldwide, but monitoring data from the Indian subcontinent is sparse. Samples were taken from a STP and from six sampling sites on the Yamuna River. Several antibiotics were tested for using offline solid-phase extraction followed by high-performance liquid chromatography equipped with photodiode array analysis. Recoveries varied from 25.5-108.8 %. Ampicillin had the maximum concentration in wastewater influents (104.2 ± 98.11 μg l(-1)) and effluents (12.68 ± 8.38 μg l(-1)). The fluoroquinolones and cephalosporins had the lower concentrations. Treatment efficiencies varied between 55 and 99 %. Significant amounts of antibiotics were discharged in effluents and were detected in the receiving water body. The concentration of antibiotics in the Yamuna River varied from not detected to 13.75 μg l(-1) (ampicillin) for the compounds investigated.

Feasibility of seismic alert systems in India

International Nuclear Information System (INIS)

Chauhan, P.K.S.; Pandey, Y.

2012-01-01

Natural disasters like flood, earthquakes and cyclones are very frequent in India since historical times. As far as the casualties are concerned, globally earthquakes are second in the list after the flood. The loss of property due to these earthquakes is huge and enormous. In the light of the present knowledge base, earthquake prediction is far from being a reality. An early earthquake warning has potential to save the precious human lives. In the present day scenario seismic instrumentation and telecommunication permits the implementation of seismic alert system (SAS) based on the real-time measurement of ground motions near the source. SAS is capable of providing a warning of several seconds before the arrival of destructive seismic waves caused by a large earthquake. SAS is successfully operational in many countries of the world. In a country, like India where earthquakes are taking heavy toll on the human lives and property, seismic alert system may prove to be very important step in natural hazard mitigation strategy. In this paper, an attempt has been made to compute the available alarm time before the destructive earthquake waves reaches to the cities like Delhi, Lucknow, Patna and Kolkata taking Himalaya as the source and feasibility of seismic alert system in Indian scenario. (author)

Disparities in spread and control of influenza in slums of Delhi: findings from an agent-based modelling study.

Science.gov (United States)

Adiga, Abhijin; Chu, Shuyu; Eubank, Stephen; Kuhlman, Christopher J; Lewis, Bryan; Marathe, Achla; Marathe, Madhav; Nordberg, Eric K; Swarup, Samarth; Vullikanti, Anil; Wilson, Mandy L

2018-01-21

This research studies the role of slums in the spread and control of infectious diseases in the National Capital Territory of India, Delhi, using detailed social contact networks of its residents. We use an agent-based model to study the spread of influenza in Delhi through person-to-person contact. Two different networks are used: one in which slum and non-slum regions are treated the same, and the other in which 298 slum zones are identified. In the second network, slum-specific demographics and activities are assigned to the individuals whose homes reside inside these zones. The main effects of integrating slums are that the network has more home-related contacts due to larger family sizes and more outside contacts due to more daily activities outside home. Various vaccination and social distancing interventions are applied to control the spread of influenza. Simulation-based results show that when slum attributes are ignored, the effectiveness of vaccination can be overestimated by 30%-55%, in terms of reducing the peak number of infections and the size of the epidemic, and in delaying the time to peak infection. The slum population sustains greater infection rates under all intervention scenarios in the network that treats slums differently. Vaccination strategy performs better than social distancing strategies in slums. Unique characteristics of slums play a significant role in the spread of infectious diseases. Modelling slums and estimating their impact on epidemics will help policy makers and regulators more accurately prioritise allocation of scarce medical resources and implement public health policies. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Rate of sedimentation in the Yamuna river around Delhi using the sup(226)Ra-sup(210)Pb method

International Nuclear Information System (INIS)

Subramanian, V.; Sitasaward, R.; Joshi, L.U.

1985-01-01

For six sediment cores collected from Yamuna river (tributary of Ganges) around Delhi, rate of sedimentation was determined by the sup(226)Ra-sup(210)Pb method. While an average rate of 42 mm/y is obtained, there are variations core to core. A clear-cut downstream increase in the rate from 5 mm/y when the river enters Delhi, to 80 mm/y when it leaves Delhi indicates solid waste contribution from the urban areas. The sediment flux of 4000 mg/cmsup(2)/y is not balanced by the calculated rate of erosion (40 tonnes/kmsup(2)/y) in the river. Thus, much of the sediment flux is of local origin. (author)

Development of biotechnology in India.

Science.gov (United States)

Ghose, T K; Bisaria, V S

2000-01-01

India has embarked upon a very ambitious program in biotechnology with a view to harnessing its available human and unlimited biodiversity resources. It has mainly been a government sponsored effort with very little private industry participation in investment. The Department of Biotechnology (DBT) established under the Ministry of Science and Technology in 1986 was the major instrument of action to bring together most talents, material resources, and budgetary provisions. It began sponsoring research in molecular biology, agricultural and medical sciences, plant and animal tissue culture, biofertilizers and biopesticides, environment, human genetics, microbial technology, and bioprocess engineering, etc. The establishment of a number of world class bioscience research institutes and provision of large research grants to some existing universities helped in developing specialized centres of biotechnology. Besides DBT, the Department of Science & Technology (DST), also under the Ministry of S&T, sponsors research at universities working in the basic areas of life sciences. Ministry of Education's most pioneering effort was instrumental in the creation of Biochemical Engineering Research Centre at IIT Delhi with substantial assistance from the Swiss Federal Institute of Technology, Zurich, Switzerland to make available state-of-the-art infrastructure for education, training, and research in biochemical engineering and biotechnology in 1974. This initiative catalysed biotechnology training and research at many institutions a few years later. With a brief introduction, the major thrust areas of biotechnology development in India have been reviewed in this India Paper which include education and training, agricultural biotechnology, biofertilizers and biopesticides, tissue culture for tree and woody species, medicinal and aromatic plants, biodiversity conservation and environment, vaccine development, animal, aquaculture, seri and food biotechnology, microbial

Morpho-physiological analysis of tolerance to aluminum toxicity in rice varieties of North East India.

Science.gov (United States)

Awasthi, Jay Prakash; Saha, Bedabrata; Regon, Preetom; Sahoo, Smita; Chowra, Umakanta; Pradhan, Amit; Roy, Anupam; Panda, Sanjib Kumar

2017-01-01

Aluminum (Al) is the third most abundant metal in earth crust, whose chemical form is mainly dependent on soil pH. The most toxic form of Al with respect to plants is Al3+, which exists in soil pH Eastern India 80% soil are acidic). Al3+ toxicity in plants ensues root growth inhibition leading to less nutrient and water uptake impacting crop productivity as a whole. Rice is one of the chief grains which constitutes the staple food of two-third of the world population including India and is not untouched by Al3+ toxicity. Al contamination is a critical constraint to plant production in agricultural soils of North East India. 24 indigenous Indica rice varieties (including Badshahbhog as tolerant check and Mashuri as sensitive check) were screened for Al stress tolerance in hydroponic plant growth system. Results show marked difference in growth parameters (relative growth rate, Root tolerance index, fresh and dry weight of root) of rice seedlings due to Al (100 μM) toxicity. Al3+ uptake and lipid peroxidation level also increased concomitantly under Al treatment. Histochemical assay were also performed to elucidate uptake of aluminum, loss of membrane integrity and lipid peroxidation, which were found to be more in sensitive genotypes at higher Al concentration. This study revealed that aluminum toxicity is a serious harmful problem for rice crop productivity in acid soil. Based on various parameters studied it's concluded that Disang is a comparatively tolerant variety whereas Joymati a sensitive variety. Western blot hybridization further strengthened the claim, as it demonstrated more accumulation of Glutathione reductase (GR) protein in Disang rice variety than Joymati under stressed condition. This study also observed that the emergence of lethal toxic symptoms occurs only after 48h irrespective of the dose used in the study.

Managing future air quality in megacities: A case study for Delhi

Science.gov (United States)

Amann, Markus; Purohit, Pallav; Bhanarkar, Anil D.; Bertok, Imrich; Borken-Kleefeld, Jens; Cofala, Janusz; Heyes, Chris; Kiesewetter, Gregor; Klimont, Zbigniew; Liu, Jun; Majumdar, Dipanjali; Nguyen, Binh; Rafaj, Peter; Rao, Padma S.; Sander, Robert; Schöpp, Wolfgang; Srivastava, Anjali; Vardhan, B. Harsh

2017-07-01

Megacities in Asia rank high in air pollution at the global scale. In many cities, ambient concentrations of fine particulate matter (PM2.5) have been exceeding both the WHO interim targets as well as respective national air quality standards. This paper presents a systems analytical perspective on management options that could efficiently improve air quality at the urban scale, having Delhi as a case study. We employ the newly developed GAINS-City policy analysis framework, consisting of a bottom up emission calculation combined with atmospheric chemistry-transport calculation, to derive innovative insights into the current sources of pollution and their impacts on ambient PM2.5, both from emissions of primary PM as well as precursors of secondary inorganic and organic aerosols. We outline the likely future development of these sources, quantify the related ambient PM2.5 concentrations and health impacts, and explore potential policy interventions that could effectively reduce environmental pollution and resulting health impacts in the coming years. The analysis demonstrates that effective improvement of Delhi's air quality requires collaboration with neighboring States and must involve sources that are less relevant in industrialized countries. At the same time, many of the policy interventions will have multiple co-benefits on development targets in Delhi and its neighboring States. Outcomes of this study, as well as the modelling tools used herein, are applicable to other urban areas and fast growing metropolitan zones in the emerging Asian regions.

Brief descriptive epidemiology of primary malignant brain tumors from North-East India.

Science.gov (United States)

Krishnatreya, Manigreeva; Kataki, Amal Chandra; Sharma, Jagannath Dev; Bhattacharyya, Mouchumee; Nandy, Pintu; Hazarika, Munlima

2014-01-01

Brain tumors are a mixed group of neoplasms that originate from the intracranial tissues and the meninges with degrees of malignancy varying greatly from benign to aggressive. Not much is known about the epidemiology of primary malignant brain tumors (PMBTs) in our population in North-East India. In this analysis, an attempt was made to identify the age groups, gender distribution, topography and different histological types of PMBT with data from a hospital cancer registry. A total of 231 cases of PMBT were identified and included for the present analysis. Our analysis has shown that most of PMBT occur at 20-60 years of age, with a male to female ratio of 2.3:1. Some 70.5% of cases occurred in cerebral lobes except for the occipital lobe, and astrocytic tumors were the most common broad histological type. In our population the prevalence of PMBT is 1% of all cancers, mostly affecting young and middle aged patients. As brain tumors are rare, so case-control analytic epidemiological studies will be required to establish the risk factors prevalent in our population.

Prevalence of polycystic ovary syndrome in young women from North India: A Community-based study

Directory of Open Access Journals (Sweden)

Harmandeep Gill

2012-01-01

Full Text Available Background: Polycystic ovary syndrome (PCOS is one of the most common endocrine disorders in women of reproductive age. Due to the logistics of diagnosis and lack of consensus on the diagnostic criteria, there are very few prevalence studies in the community. This study was aimed to assess the prevalence of PCOS in women 18-25 years of age, conducted in college girls from Lucknow, North India. Materials and Methods: Sample size for the study was calculated as 1052. Girls from 3 different colleges were approached (n = 2150, 1520 (70.7% agreed to participate. They were asked to fill up a questionnaire asking details of menstrual cycle and features of hyperandrogenism. Hirsutism was self-reported. Responses were verified by a trained research assistant. A probable case was defined as a girl with menstrual irregularity (MI or hirsutism (H or both. All the probable cases were invited for detailed examination, hormone estimation, and ovarian ultrasonography. Results: Of the 1520 girls, 200 (13.1% were labeled as probable cases; 175 (87.5% had MI and 25 (12.5% had both MI and H. Of the 200 cases, 75 (37.5% had hormonal evaluation while 11 agreed for ultrasonography. 27 girls had confirmed PCOS. Therefore, if all the 200 girls would have had hormonal evaluation, 56 girls were likely to be confirmed as PCOS, giving a calculated prevalence of 3.7% (95% CI, 2.6-4.4 in this population. The mean age of these PCOS cases was 18.96 ± 1.73 yrs, body mass index was 21.72 ± 5.48 Kg/m 2 , and waist hip ratio was 0.81 ± 0.08. Only 12% girls had a body mass index ≥ 27.5 Kg/m 2 , but 44% had waist hip ratio > 0.81, again highlighting that despite low BMI, Indians have more abdominal obesity. Conclusion: Calculated prevalence of PCOS in women between the ages of 18-25 years from Lucknow, north India, is 3.7%. Majority of these girls were lean but have abdominal obesity.

Control of AC–DC grid side converter with single AC current sensor

Indian Academy of Sciences (India)

Himanshu Misra

2017-11-24

Nov 24, 2017 ... Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi 110016, India ... group present voltage sensorless-based direct power control ... machine drive in figure 1, the power can be transferred in.

Functionalized organic frameworks explored as second order NLO ...

Indian Academy of Sciences (India)

aBio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi 110 007, India. bDepartment of ... nominees to the area of crystal engineering and nonlinear optics. ..... In particular, this method was successfully applied.

Need of Department of General Practice / Family Medicine at AIIMS (All India Institute of Medical Sciences): Why the apex medical institute in India should also contribute towards training and education of general practitioners and family physicians.

Science.gov (United States)

Pal, Ranabir; Kumar, Raman

2017-01-01

Family medicine or general practice is the practicing discipline of the majority doctors in India, however formal academic departments of general practice (or family medicine) do not exist in India, as it is not a mandatory requirement as prescribed by the Medical Council of India; the principal regulator of medical education. Currently India has capacity to produce more than 60,000 medical graduates per year, majority of whom are expected to become general practitoners or primary care doctors without under going any vocational training in general practice or family medicine. The 92 nd parliamentary standing committee report (on health and family welfare) of the Indian Parliament recommended that Government of India in coordination with State Governments should establish robust postgraduate programs in Family Medicine and facilitate introducing Family Medicine discipline in all medical colleges. This will not only minimize the need for frequent referrals to specialist and decrease the load on tertiary care but also provide continuous health care for the individuals and families. The authors concur with the parliament of India and strongly feel that "Family Medicine" (community-based comprehensive clinical practice) deserves dedicated and distinct department at all medical colleges in India in order to availability of qualified medical doctors in the community-based health system. AIIMS, New Delhi, along with other newly established AIIMS, should rise to their foundation mandate of supporting excellence in all disciplines of medical science and to this historic responsibility; and not just remain an ivory tower of tertiary care based fragmented (into sub specialties) hospital culture.

Bio-social Predictors of Low Birth Weight- A Prospective study at a Tertiary care Hospital of North Karnataka, India

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DP Paneru

2013-12-01

Full Text Available BACKGROUND: Low Birth Weight is a multi-factorial problem of health and social concern Worldwide. India accounts for 40 percent of Low birth weight (LBW babies of the developing World and more than half of those in Asia. Despite the multitude of services rendered to improve maternal health care, LBW remains a public health problem in India. Objective: To determine bio-social predictors of low birth weight amongst the institutional births in North Karnataka, India. METHODS: A prospective hospital based study was conducted in Belgaum district of north Karnataka during July 2012-March 2013. A total of 426 pregnant women registered within 20 weeks of gestation during July–September 2013; eventually delivered in the same hospital were included in the study. Birth weight was measured by a digital weighing scale of 100 gram accuracy. Data were collected through individual interviews using pretested questionnaire. Data were analyzed by SPSS (16.0 Version. Descriptive statistics and multivariate regression were applied. P value < 0.05 considered significant. RESULTS: Mean age of subjects was 23.2254±3.09 years. About 96.7% were literates. Mean age at first pregnancy was 21.37±2.70 years. Low birth weight was observed amongst 22.5% new born (Mean weight: 2089.58±268.31gm. Almost 10.0% were preterm births. Paternal education and occupation, socio-economic status, religion, maternal blood group and gestation age at delivery were found to be the independent and significant bio-social factors predicting the low birth weight. About 68.0% variations in the birth weight were explained by these predictors. CONCLUSIONS: Low paternal education and occupation (farmers/laborers, low socio-economic status, maternal blood group (A is protective and prematurity were found to be independent bio-social predicators of LBW. Programme targeting paternal education may be useful and study of biological plausibility associated with the maternal blood group is recommended.

Bio-social Predictors of Low Birth Weight- A Prospective study at a Tertiary care Hospital of North Karnataka, India

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D P Paneru

2013-12-01

Full Text Available BACKGROUND: Low Birth Weight is a multi-factorial problem of health and social concern Worldwide. India accounts for 40 percent of Low birth weight (LBW babies of the developing World and more than half of those in Asia. Despite the multitude of services rendered to improve maternal health care, LBW remains a public health problem in India. Objective: To determine bio-social predictors of low birth weight amongst the institutional births in North Karnataka, India. METHODS: A prospective hospital based study was conducted in Belgaum district of north Karnataka during July 2012-March 2013. A total of 426 pregnant women registered within 20 weeks of gestation during July–September 2013; eventually delivered in the same hospital were included in the study. Birth weight was measured by a digital weighing scale of 100 gram accuracy. Data were collected through individual interviews using pretested questionnaire. Data were analyzed by SPSS (16.0 Version. Descriptive statistics and multivariate regression were applied. P value < 0.05 considered significant. RESULTS: Mean age of subjects was 23.2254±3.09 years. About 96.7% were literates. Mean age at first pregnancy was 21.37±2.70 years. Low birth weight was observed amongst 22.5% new born (Mean weight: 2089.58±268.31gm. Almost 10.0% were preterm births. Paternal education and occupation, socio-economic status, religion, maternal blood group and gestation age at delivery were found to be the independent and significant bio-social factors predicting the low birth weight. About 68.0% variations in the birth weight were explained by these predictors. CONCLUSIONS: Low paternal education and occupation (farmers/laborers, low socio-economic status, maternal blood group (A is protective and prematurity were found to be independent bio-social predicators of LBW. Programme targeting paternal education may be useful and study of biological plausibility associated with the maternal blood group is

A study on sexually transmitted diseases in patients in a STD clinic in a district hospital in North India

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Neerja Puri

2014-07-01

Full Text Available Introduction: The Sexually transmitted diseases (STDs are a global health problem of great magnitude. The pattern of STDs differs from country to country and from region to region. The increased risk of the transmission of HIV is known to be associated with the presence of sexually transmitted diseases (STDs and despite the presence of the National STD Control Program in India the number of people with STDs remains high. Aim: The aim of our study was to study the profile of patients in a STD clinic in North India and to study various sexually transmitted infections in both male and female patients. Material and Methods: A prospective study of the patients attending STD clinic in a district hospital in North India from December 2009 to December 2012 was done. A total of 2700 patients attending the STDclinic in three years from December 2009 to December 2012 were taken up for the study. Results: The commonest sexually transmitted infection in males was herpes genitalis (30% followed by 20% cases of genital warts. 10% patients had gonorrhoea, genital molluscum contagiosum, syphilis and genital scabies each and 5% patients had nongonococcal urethritis. Only 5% of the total patients had chancroid, donovanosis and LGV. The commonest sexually transmitted infection in females was vaginal discharge seen in 40% patients, lower abdominal pain in 20% patients, herpes genitalis in 15% patients followed by 20% cases of genital warts and syphilis each. Genital molluscum contagiosum was seen in 5% patients only. Conclusions: The treatment of STD’s is important as both non-ulcerative and ulcerative STDs increase the susceptibility to or transmissibility of HIV infection and as such, an increase in STD prevalence as revealed by clinic attendance in this study was bound to facilitate the spread of HIV/AIDS. Perhaps it is high time health planners adopted a more aggressive and result oriented HIV/AIDS/STD awareness campaign strategy.

India : tous les projets | Page 8 | CRDI - Centre de recherches pour ...

International Development Research Centre (IDRC) Digital Library (Canada)

Région: Brazil, South America, India, South Africa, North of Sahara, South of Sahara, North and ... Sujet: HUMAN RIGHTS, JUDICIAL SYSTEM, SOUTH ASIA, GENDER ... GENDER ANALYSIS, CASTES, DISADVANTAGED GROUPS, Gender.

Nutritional Problems and Intervention Strategies in India

OpenAIRE

Asumadu-Sarkodie, Samuel

2012-01-01

India, officially the Republic of India is a country in South Asia. It is the seventh-largest country by geographical area. it is bounded by the Indian Ocean on the south, the Arabian Sea on the south-west, and the Bay of Bengal on the south-east, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north-east; and Burma and Bangladesh to the east. The major religions are Hinduism, Buddhism, Jainism, and Sikhism. India has a total population of 1,198,003,000, a gr...

2001 Bhuj, India, earthquake engineering seismoscope recordings and Eastern North America ground-motion attenuation relations

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Cramer, C.H.; Kumar, A.

2003-01-01

Engineering seismoscope data collected at distances less than 300 km for the M 7.7 Bhuj, India, mainshock are compatible with ground-motion attenuation in eastern North America (ENA). The mainshock ground-motion data have been corrected to a common geological site condition using the factors of Joyner and Boore (2000) and a classification scheme of Quaternary or Tertiary sediments or rock. We then compare these data to ENA ground-motion attenuation relations. Despite uncertainties in recording method, geological site corrections, common tectonic setting, and the amount of regional seismic attenuation, the corrected Bhuj dataset agrees with the collective predictions by ENA ground-motion attenuation relations within a factor of 2. This level of agreement is within the dataset uncertainties and the normal variance for recorded earthquake ground motions.

Analysis of Epstein Barr Virus Encoded RNA Expression in Nasopharyngeal Carcinoma in North-Eastern India: A Chromogenic in Situ Hybridization Based Study

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Anjan Saikia

2016-05-01

Full Text Available Introduction: Nasopharyngeal carcinoma (NPC is a common cancer in the North-East region of India. Though the role of environmental contributors of NPC in the North-Eastern part of India is firmly established, EBV as an etiological agent in the region remains unexplored. Material and Methods: Fifty-one patients, who presented at the department of ENT, NEIGRIHMS and were confirmed as NPC upon histopathological examination, were included in the study. Chromogenic in-situ hybridization (CISH was used for the evaluation of EBER (Epstein Barr Virus Encoded RNA. Presence of nuclear signals was taken as positive for EBER expression. EBER status was correlated with various clinicopathological parameters like age, sex, dietary habits, histological types of NPC, and ethnicity of the patients. Results: The age range of the study group was 25 to 70 years with a mean age of 44.64 years and a male:female ratio of 3:2. Non-keratinizing undifferentiated type of NPC was the most common histological type. EBV was positive in 59% (30/51 of our cases. It showed a statistically significant correlation with the Naga community (P=0.01, with consumption of smoked food (P=0.02, and cigarette smoking (P=0.02. There was no correlation of EBV with age, sex, lymph node metastasis, stage, and histology. Conclusion: Our result indicates that EBV may be an additional risk factor in the pathogenesis of NPC in this region of India. So apart from lifestyle modification, a future study for a screening test for EBV viral load even in asymptomatic patients may be considered, for determination of disease susceptibility, early diagnosis, and proper management.

Effective smoke-free policies in achieving a high level of compliance with smoke-free law: experiences from a district of North India.

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Goel, Sonu; Ravindra, Khaiwal; Singh, Rana J; Sharma, Deepak

2014-07-01

Compliance survey of smoke-free law is an effective means of measuring progress towards a smoke-free society. They also help policy makers to take action where strengthening measures are required. India has a comprehensive tobacco control law known as Cigarettes and Other Tobacco Products Act (COTPA 2003) which prohibits smoking in public places and requires display of 'No smoking' signages with proper specifications at conspicuous points. However, its implementation and enforcement are still a matter of concern. To ascertain the level of compliance with smoke-free law in public places of a district of North India. A cross sectional study was conducted in the months of November-December 2011 in district SAS Nagar Mohali of North India. The public places including hotels/restaurants/bars/shopping malls, government offices, educational institutions, healthcare facilities and transit stations were surveyed. The study tool was adapted from the guide on 'Assessing compliance with smoke-free law' developed jointly by the Campaign for Tobacco Free Kids, Johns Hopkins Bloomberg School of Public Health and International Union against Tuberculosis and Lung Disease. The overall compliance rate towards section 4 of COTPA was 92.3%. No active smoking was observed in 94.2% of the public places. In 90% of the public places 'No Smoking' signage were displayed as per COTPA. Health and educational institutions had maximum compliance with the smoke-free law while transit sites showed the least compliance. Compliance to the smoke-free law was high in the study. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Consumption of indigenous medicines by pregnant women in North India for selecting sex of the foetus: what can it lead to?

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Neogi, Sutapa Bandyopadhyay; Negandhi, Preeti H; Ganguli, Abhijit; Chopra, Sapna; Sandhu, Navraj; Gupta, Ravi Kant; Zodpey, Sanjay; Singh, Amarjeet; Singh, Arun; Gupta, Rakesh

2015-09-04

Sex ratio is an important indicator of development. Despite all the measures undertaken for improvement, it remains an issue of concern in India, with Haryana having a very low sex ratio in the country. Studies have been conducted indicating that consumption of indigenous drugs used for sex selection (SSD) could be strongly associated with adverse effects on the foetal development, including congenital malformations. Some samples of SSDs were collected from parts of North India and analysed in a standard laboratory for its components. Thirty SSDs used by the local community were procured from various sources in north India through a rigorous process of collection. These were subjected to laboratory tests to investigate the presence of phytoestrogen and testosterone. Following sample extraction, thin layer chromatography and high performance liquid chromatography were carried out for analysing phytoestrogen content. SSDs were available in various forms such as powder, tablets, mostly from faith healers. Around 87% of the samples collected from sources like doctors, quacks and faith healers were to be taken by the pregnant women after conception; 63% drugs were strongly positive for phytoestrogens (genistein, daidzein, formononetin) and 20% drugs were positive for testosterone. The average dose of the components as calculated after analyses was as follows: daidzein--14.1 mg/g sample, genistein--8.6 mg/g sample, formononetin--5 mg/g sample. These SSDs could be potentially detrimental to the growth and development of the foetus. This is likely to have implications on the health of the community. In view of the results obtained in our study, we strongly attest the importance in curbing this harmful practice by banning the supply of the drugs as well as by advocating behavioural changes in the community.

Tsutsugamushi Disease (Scrub Typhus) Meningoencephalitis in North Eastern India: A Prospective Study.

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Sharma, S R; Masaraf, H; Lynrah, K G; Lyngdoh, M

2015-01-01

Scrub typhus is rampant in northern, eastern, and southern India. Central nervous system involvement in the form of meningitis or meningoencephalitis is common in scrub typhus. As specific laboratory methods remain inadequate or inaccessible in developing countries, prompt diagnosis is often difficult. The aim of this study was to characterize neurological complications in scrub typhus from northeastern region of India. We did a prospective study of scrub meningoencephalitis at North Eastern Indira Gandhi Regional Institute of Medical Sciences among patients admitted to hospital between October 2009 and November 2011. The diagnosis was made based on the clinical pictures, presence of an eschar, and a positive Weil-Felix test (WFT) with a titer of >1:160 and if required a positive scrub IgM enzyme-linked immunosorbent assay. Lumbar puncture was performed in patients with headache, nuchal rigidity, altered sensorium or cranial nerve deficits, and magnetic resonance imaging (MRI) brain performed if needed. Twenty-three patients of scrub typhus meningitis that were serologically confirmed were included in the study. There were 13 males and 10 females. Fever ≥1 week was the most common manifestation (39.1%). Interestingly, none had an eschar. Median cerebrospinal fluid (CSF) cell count, lymphocyte percentage, CSF protein, CSF glucose/blood glucose, CSF ADA were 17 cells/μL, 90%, 86 mg/dL, 0.6605 and 3.6 U/mL, respectively. All patients were treated with doxycycline. There was no mortality in our study. Absence of Eschar does not rule out scrub typhus. Clinical features and CSF findings can mimic tuberculous meningitis so misdiagnosis may lead to unwarranted prolonged empirical antituberculous therapy in cases of lymphocytic meningoencephalitis. Delay in treatment can be potentially fatal. WFT still serves as a useful and affordable diagnostic tool for this disease in resource-poor countries.

New records of Athyma whitei Tytler, 1940 (Lepidoptera: Nymphalidae: Limenitidinae from northeastern India: a recently reported species from India

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M.Y. Gogoi

2014-08-01

Full Text Available Tytler’s Sergeant, Atyma whitei was described by Tytler from Chin Hills, Myanmar in 1940. The taxon was not reported in India untill the record from Phura, Mizoram in November 2012. Recent surveys in northeastern India recorded the species four times in the forest of North Cachar (N.C. Hills and E. Jaintia Hills. The new sightings are approximately 223km from Chin-type locality. These recent records of the rare insect gives an insight into the distribution range and habitat of the rare taxon in northeast India.

India-EU relations in health services: prospects and challenges

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2011-01-01

Background India and the EU are currently negotiating a Trade and Investment Agreement which also covers services. This paper examines the opportunities for and constraints to India-EU relations in health services in the context of this agreement, focusing on the EU as a market for India's health services exports and collaboration. The paper provides an overview of key features of health services in the EU and India and their bearing on bilateral relations in this sector. Methods Twenty six semi-structured, in-person, and telephonic interviews were conducted in 2007-2008 in four Indian cities. The respondents included management and practitioners in a variety of healthcare establishments, health sector representatives in Indian industry associations, health sector officials in the Indian government, and official representatives of selected EU countries and the European Commission based in New Delhi. Secondary sources were used to supplement and corroborate these findings. Results The interviews revealed that India-EU relations in health services are currently very limited. However, several opportunity segments exist, namely: (i) Telemedicine; (ii) Clinical trials and research in India for EU-based pharmaceutical companies; (iii) Medical transcriptions and back office support; (iv) Medical value travel; and (v) Collaborative ventures in medical education, research, training, staff deployment, and product development. However, various factors constrain India's exports to the EU. These include data protection regulations; recognition requirements; insurance portability restrictions; discriminatory conditions; and cultural, social, and perception-related barriers. The interviews also revealed several constraints in the Indian health care sector, including disparity in domestic standards and training, absence of clear guidelines and procedures, and inadequate infrastructure. Conclusions The paper concludes that although there are several promising areas for India

India-EU relations in health services: prospects and challenges

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Chanda Rupa

2011-02-01

Full Text Available Abstract Background India and the EU are currently negotiating a Trade and Investment Agreement which also covers services. This paper examines the opportunities for and constraints to India-EU relations in health services in the context of this agreement, focusing on the EU as a market for India's health services exports and collaboration. The paper provides an overview of key features of health services in the EU and India and their bearing on bilateral relations in this sector. Methods Twenty six semi-structured, in-person, and telephonic interviews were conducted in 2007-2008 in four Indian cities. The respondents included management and practitioners in a variety of healthcare establishments, health sector representatives in Indian industry associations, health sector officials in the Indian government, and official representatives of selected EU countries and the European Commission based in New Delhi. Secondary sources were used to supplement and corroborate these findings. Results The interviews revealed that India-EU relations in health services are currently very limited. However, several opportunity segments exist, namely: (i Telemedicine; (ii Clinical trials and research in India for EU-based pharmaceutical companies; (iii Medical transcriptions and back office support; (iv Medical value travel; and (v Collaborative ventures in medical education, research, training, staff deployment, and product development. However, various factors constrain India's exports to the EU. These include data protection regulations; recognition requirements; insurance portability restrictions; discriminatory conditions; and cultural, social, and perception-related barriers. The interviews also revealed several constraints in the Indian health care sector, including disparity in domestic standards and training, absence of clear guidelines and procedures, and inadequate infrastructure. Conclusions The paper concludes that although there are several

Haemato-biochemical and endocrine profiling of north western ...

African Journals Online (AJOL)

The study was aimed to provide baseline data regarding haemato-biochemical and endocrine profiling of Gaddi sheep found in north western Himalayan region of Himachal Pradesh, India. Each random sample was collected from 45 Gaddi sheep reared in government sheep breeding farm Tal, Hamirpur, India, during ...

Gender disparity in late-life cognitive functioning in India: findings from the longitudinal aging study in India.

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Lee, Jinkook; Shih, Regina; Feeney, Kevin; Langa, Kenneth M

2014-07-01

To examine gender disparities in cognitive functioning in India and the extent to which education explains this disparity in later life. This study uses baseline interviews of a prospective cohort study of 1,451 community-residing adults 45 years of age or older in four geographically diverse states of India (Karnataka, Kerala, Punjab, Rajasthan). Data collected during home visits includes cognitive performance tests, and rich sociodemographic, health, and psychosocial variables. The cognitive performance tests include episodic memory, numeracy, and a modified version of the Mini-Mental State Examination. We find gender disparity in cognitive function in India, and this disparity is greater in the north than the south. We also find that gender disparities in educational attainment, health, and social and economic activity explain the female cognitive disadvantage in later life. We report significant gender disparities in cognitive functioning among older Indian adults, which differ from gender disparities in cognition encountered in developed countries. Our models controlling for education, health status, and social and economic activity explain the disparity in southern India but not the region-specific disparity in the northern India. North Indian women may face additional sources of stress associated with discrimination against women that contribute to persistent disadvantages in cognitive functioning at older ages. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Soil Health Management under Hill Agroecosystem of North East India

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