WorldWideScience

Sample records for abandoned street children

  1. At risk and abandoned: street children, AIDS and human rights.

    Science.gov (United States)

    Malamud, S

    1995-01-01

    When Covenant House was established in the late 1960s, its mission was to end the harassment and murder of homeless street children by authorities in Latin America. At present, Covenant House Latin America is broadening its focus to encompass another form of societal violence against vulnerable youth--acquired immunodeficiency syndrome (AIDS). Street educators include information on AIDS as part of their outreach efforts, and Covenant House Crisis Centers provide AIDS counseling. Most of these young people are on the streets as a result of abandonment, child abuse, and poverty. A study of 143 street children in Guatemala ages 7-17 years found that 100% had been sexually abused, 53% by a family member. 71% currently had 1-2 sexual partners per day, 4% had 3-4 partners, and 25% reported more than 4 partners per day; none was using contraception. Covenant House seeks to publicize this latest form of violence against children and is urging adoption of the United Nations Convention on the Rights of the Child, which stipulates, among other things, that special care will be given to children who have been rendered vulnerable by separation from their families.

  2. Street children

    Directory of Open Access Journals (Sweden)

    Rončević Nevenka

    2013-01-01

    Full Text Available According to UNICEF, street child is any child under the age of 18 for whom the street has become home and/or source of income and which is not adequately protected or supervised by adult, responsible person. It has been estimated that there are between 100 and 150 million street children worldwide. Life and work on the street have long term and far-reaching consequences for development and health of these children. By living and working in the street, these children face the highest level of risk. Street children more often suffer from the acute illness, injuries, infection, especially gastrointestinal, acute respiratory infections and sexually transmitted diseases, inadequate nutrition, mental disorders, and drug abuse. They are more often victims of abuse, sexual exploitation, trafficking; they have higher rate of adolescent pregnancy than their peers from poor families. Street children and youth have higher rates of hospitalization and longer hospital stay due to seriousness of illness and delayed health care. Street children/youth are reluctant to seek health care, and when they try, they face many barriers. Street children are invisible to the state and their number in Serbia is unknown. Recently, some non­governmental organizations from Belgrade, Novi Sad and Nis have recognized this problem and tried to offer some help to street children, by opening drop­in centers, but this is not enough. To solve this problem, an engagement of the state and the whole community is necessary, and primary responsibility lies in health, social and educational sector. The best interests of the child must serve as a basic guideline in all activities aimed at improving health, quality of life and rights of children involved in the life and work in the street.

  3. Street Children and Employment Opportunities

    International Nuclear Information System (INIS)

    Enos, H.N.; Njoka, M.

    1999-01-01

    Although there is a general realization that there are 'people' in the streets, we often take the phenomenon for granted probably because we wake up and go home only to come to the streets the following morning and still find the people. This situation is however changing with the emergence of 'birth' and increase of street children as we begin to take into consideration the category of people to be routinely found on the streets. The phrase 'street children' refer to the children below the statutory adult age living on or found on the streets. These children derive their livelihood from the streets. While the children on the streets may have a 'home' to go to, the latter are an integral part of the street having nowhere to retire to at the end of the day. The street children live in abject poverty and are exposed to many risks. They suffer from malnutrition and deficiency diseases due to low and poor nutrition intake. The street girls get trapped in teenage prostitution quite early in life. Of concern are the issues related to the working street children. Many street children engage in collecting and selling waste paper, bottles and plastics. They are referred to as 'chokora' because of their work of turning garbage upside down as they look for something useful. Unfortunately they have to sell these wastes to powerful forces including people who underpay and harrass them

  4. Philippines: street children, children at risk.

    Science.gov (United States)

    Tantoco, F G

    1993-01-01

    Almost 2 million of Manila's 2.5 million children younger than 15 years old live on or below the poverty line. 75,000 of these children live on the streets after having run away from home or being abandoned. They beg, steal, scavenge for food, and sell newspapers, cigarettes, and leis. About 20,000 of the street children prostitute themselves. It is these latter children and adolescents who are at particular risk of HIV infection. Studies in the Philippines indicate that 91% of reported HIV infections are among individuals aged 15-44, the male/female infection ratio is one to one, the transmission rate is 45%, and the most common mode of transmission is through heterosexual intercourse. The high incidence of child sexual abuse and child prostitution in the Philippines would suggest that there are a significant number of children and adolescents under age 15 who are infected with HIV. Caritas Manila has developed an information, education, and communication program for HIV/AIDS prevention focusing upon individuals who have direct influence upon and are in direct contact with people: clergy, religious and civic associations, educators, and social and health workers. Caritas has also to a limited extent reached out directly to populations at risk, while collaborating with human rights advocacy groups and networking with other children-oriented agencies in the interest of providing resources to street children. Efforts must be made to protect the rights of children and provide them with an environment conducive to their growth and development. The author notes how off-duty policemen in Manila help real estate developers forcibly eject the poor from their shelters to clear the way for the construction of new infrastructure without concern for the legal processes and requirements in the humane and peaceful relocation of the homeless poor. Many women and children are hurt and killed in the process. It has also been reported that off-duty policemen in Rio de Janeiro

  5. Characteristics of the street children of Colombia.

    Science.gov (United States)

    Aptekar, L

    1989-01-01

    Psychological characteristics of 56 Colombian male street children, aged 7 to 16, were examined from participant observations and results of three psychological tests given the children. The Kohs Block Design measured their intelligence; and the Human Figure Drawing and the Bender Gestalt measured emotional and neurological functioning. The test data showed the sample to be relatively healthy, intelligent, and emotionally intact. The children's relatively good scores on the tests may be understood by placing their abandonment in a cultural perspective, which includes the children's strong peer support system, their access to adult benefactors, and the fact that the children were developing in an orderly fashion from matrifocal families. The premise is made that by understanding the children more accurately more appropriate help may be given.

  6. [Sharing and distrusting: street merchants' view of children in street situations].

    Science.gov (United States)

    Sánchez-Suárez, Diana M; Giraldo-Puerta, Alexandra; Giraldo-Pineda, Álvaro; Forero-Pulido, Constanza

    2016-06-01

    Objective To understand the meanings, through the description of experiences that street merchants have of their interactions with children in a street situation in downtown of Medellin in 2013. Methodology Qualitative investigation with ethnographic approach. Observations were made in the zone at different times of the day. Twelve interviews with street merchants were held in their work places. Records were kept in a field journal. Results The street merchants and children in street situations share the same space. Both groups try to survive and their relationship is mediated by the trust-distrust that is established between them. The coexistence generates ambivalent feelings. For the street merchants, children in street situations are the result of abandonment by the family, the state and society. They live in a hard world in which they are exposed to a series of risks that they must face. Conclusion The interaction between street merchants and children in street situations is good to the extent that conflicts are avoided, establishing norms of coexistence. The element that determines this relationship is trust-distrust. In trust, strong affective ties are generated, considering each other family. Distrust generates a preventative attitude.

  7. SEXUAL BEHAVIOR OF STREET CHILDREN.

    Science.gov (United States)

    Stojadinović, Aleksandra; Batrnek Antonić, Daliborka; Perinović, Marija; Rončević, Nevenka

    2015-01-01

    Street children and youth are at risk of getting engaged in different behaviors including risky sexual behavior, which adversely affects their development and health. The aim of this study was to examine sexual behavior of street children and youth, and the risks and consequences associated with sexual behavior. A pilot study was conducted on a sample of 50 users of the Drop-in Centre for Street Children in Novi Sad, from 10 to 19 years of age. The study was conducted by a psychologist through structured interviews, with prior consent of the adolescent and parent. Among the respondents who were sexually active, 41.2% had had the first sexual intercourse by the age of 12, their median age at that time being 14 years, while the age at the time of the first sexual intercourse is 16 years in the general population of Serbia. The majority of sexually active adolescents had several partners, one male adolescent had sex with a person of the same sex, and one was paid for sex. Very few respondents used a condom. Among 15 male sexually active respondents, three (ages 11, 12 and 14) were forced to have unwanted sexual intercourse, and a quarter of adolescents (three boys and one girl) were forced to do something unwanted during sex. Despite a small and unrepresentative sample, the results of this study indicate serious problems and significant risks associated with sexual behavior of children and young people who live and work in streets. This pilot study suggests that it is necessary to conduct new research on sexual behavior of street children and youth on a representative sample and with appropriate methodology. The results of a new study should be used to plan and carry out appropriate preventive measures regarding sexual behavior of street children.

  8. Temperament characteristics of street and non-street children in ...

    African Journals Online (AJOL)

    They have to be vigilant when sleeping on shop verandas, run down buildings, and trash-bins. Conclusion: These results support earlier research on street children. Counter to public opinion and hostility, the children are resilient, adaptable and flexibile in the face of adversity and remaining well adjusted as individuals.

  9. Street children and political violence: a socio-demographic analysis of street children in Rwanda.

    Science.gov (United States)

    Veale, Angela; Donà, Giorgia

    2003-03-01

    The aims were: (1) to examine the profile of African street children and to assess the link between street children in Africa and political violence; (2) to undertake a systematic examination of causal factors of street children in postgenocide Rwanda; and (3) to situate this analysis in the context of the socio-cultural and political impact of the genocide on Rwandan communities. Observational mapping examined the profile and activities of Rwandan street children. Structured interviews were carried out with 290 children in four regional towns to obtain information on socio-demographic, familial, educational background, causal factors surrounding street life involvement, psychological well-being, and relationship to the street. Focus group discussions and key informant interviews examined the relationship between street children and the broader Rwandan society. Street children in Rwanda were predominantly adolescent boys, almost half of whom were homeless (42%), with a high proportion of orphaned children or children who had lost at least one parent. Two variables predicted homelessness: child's guardian and reason for being in street. Qualitative accounts of children conveyed the impact of death of family members, repatriation, imprisonment of parents, and poverty on their lives. The analysis highlighted the need for community based support for children in alternative guardianship care and for policies to support the reintegration of male youths in postconflict welfare strategies as prevention strategies for street migration.

  10. Street Children's Problems and Services in Indonesia : Centering on Jakarta

    OpenAIRE

    松本, 眞一; Shin-ichi, Matsumoto; 桃山学院大学社会学部

    2003-01-01

    This paper concerning street children in Indonesia aims to clarify what street children are doing, why they have become street children and live in streets, and how they are supported in Indonesia, centering on Jakarta. As a result, this paper consists of five chapters. The first chapter is Introduction. The second chapter presents the description of current situation of street children, and the third chapter reviews the legislation on street children. The fourth chapter describes the care an...

  11. Psychosocial profile of institutionalised street children in Alexandria ...

    African Journals Online (AJOL)

    Objective: The phenomenon of street children in Egypt constitutes a public health concern. This study aimed to investigate the characteristics of institutionalised street children in Alexandria, to compare the prevalence of substance abuse and conduct disorder between street children and school children, and to identify ...

  12. Street children's vulnerability to HIV and sexually transmitted ...

    African Journals Online (AJOL)

    This study set out to explore street children's vulnerability to sexual exploitation in the cities of Blantyre and Lilongwe in Malawi. Objective The objective for this study was to explore street children's vulnerability to HIV and STIs infection. Design This qualitative study employed In-depth interviews with street children in the two ...

  13. Substance abuse amongst the street children in Guwahati city, Assam

    African Journals Online (AJOL)

    Substance abuse amongst the street children in Guwahati city, Assam. F Islam, S Kar, A Debroy, R Sarma. Abstract. Background: The nature of continuous exposure to the street and its associated life‑styles make street children vulnerable to the use of psychoactive substances. Aims: The aim of the present study is to study ...

  14. The Health Profile of Street Children in Africa: A Literature Review.

    Science.gov (United States)

    Cumber, Samuel Nambile; Tsoka-Gwegweni, Joyce Mahlako

    2015-08-17

    The United Nations Children's Fund has labeled street children as children in difficult circumstances , which represent a minority population that has been under-represented for too long in health research. This is a concern because street children are at risk of carrying a greater disease burden. Their homeless lifestyle makes them more vulnerable to health risks and problems than children who live at home; as they roam the streets begging for food and money to obtain basic needs and are found sleeping in half-destroyed houses, abandoned basements, under bridges and in the open air. This paper presents health results from a systematic review of literature from 17 databases and including 16 countries in Africa. The review revealed that there are more boys than girls living on the street in their adolescence and who mainly have left home due to poverty and abuse. These children in these countries are vulnerable to poor health due to factors such as homelessness, risky sexual behavior, substance abuse and violence. Among the health problems identified are growth and nutritional disorders, physical injuries, violence, sexual abuse, communicable diseases including diarrheal diseases, malaria, respiratory diseases, neglected tropical diseases, mental health issues, substance abuse, reproductive health disorders, mortality, sexually transmitted diseases and HIV/AIDS. Primary interventions that could prevent poor health and improve the health status of street children include provision of safe shelter, proper nutrition, access to health care, health education, and sexual reproductive health, protection from any form of abuse, violence and substance abuse. Enforcing state policies and laws in all African countries is required to protect street children from neglect, abuse and to increase their access to education. More research on the health risks and health status of street children is still required, particularly in Sub-Saharan Africa, which carries the greatest disease

  15. ORIGINAL ARTICLES Access of abandoned children and orphans ...

    African Journals Online (AJOL)

    Access of abandoned children and orphans with HIV/AIDS to antiretroviral therapy - a legal impasse. Liesl Gerntholtz, Marlise Richter. In 2002, 13% of children aged between 2 and 14 years in South. Africa had lost a mother, a father or both parents.1. The Centre for Actuarial Research at the University of the Western Cape.

  16. The health profile of street children in Africa: a literature review

    Directory of Open Access Journals (Sweden)

    Samuel Nambile Cumber

    2016-08-01

    Full Text Available The United Nations Children’s Fund has labeled street children as children in difficult circumstances, which represent a minority population that has been under-represented for too long in health research. This is a concern because street children are at risk of carrying a greater disease burden. Their homeless lifestyle makes them more vulnerable to health risks and problems than children who live at home; as they roam the streets begging for food and money to obtain basic needs and are found sleeping in half-destroyed houses, abandoned basements, under bridges and in the open air. This paper presents health results from a systematic review of literature from 17 databases and including 16 countries in Africa. The review revealed that there are more boys than girls living on the street in their adolescence and who mainly have left home due to poverty and abuse. These children in these countries are vulnerable to poor health due to factors such as homelessness, risky sexual behavior, substance abuse and violence. Among the health problems identified are growth and nutritional disorders, physical injuries, violence, sexual abuse, communicable diseases including diarrheal diseases, malaria, respiratory diseases, neglected tropical diseases, mental health issues, substance abuse, reproductive health disorders, mortality, sexually transmitted diseases and HIV/AIDS. Primary interventions that could prevent poor health and improve the health status of street children include provision of safe shelter, proper nutrition, access to health care, health education, and sexual reproductive health, protection from any form of abuse, violence and substance abuse. Enforcing state policies and laws in all African countries is required to protect street children from neglect, abuse and to increase their access to education. More research on the health risks and health status of street children is still required, particularly in Sub-Saharan Africa, which carries

  17. Household and family characteristics of street children in Aracaju, Brazil.

    Science.gov (United States)

    Abdelgalil, S; Gurgel, R G; Theobald, S; Cuevas, L E

    2004-09-01

    To describe the family background of street children in Aracaju, Brazil, their parents' perception of street life, and the reasons for the high prevalence of males observed among street children. Cross sectional study using semi-structured interviews and qualitative focus group discussions with parents of purposively selected index street children. Fifty eight families were enrolled. Most participants were single parent, female headed families living in slums or low cost housing, with high levels of illiteracy, drug use, unemployment, and a history of migration. Most parents reported receiving financial support from their children and were aware of the dangers of the street. Many parents had lived in the street, worked from an early age, and had been adolescent parents themselves. Parents perceived that the street was more dangerous for girls than for boys. Besides economic reasons, parents highlighted the role of peers and drug use in pulling their children to the street. A total of 187 siblings were identified. Siblings had poor school performance with high school drop out rates. Twenty per cent of the adolescent girl siblings were not living at home. Gender determined the type of work undertaken by children and adolescents. Males worked in the streets and females worked as housemaids, shop assistants, and in restaurants and bars. Family disintegration, poverty, drug use, adolescent pregnancy, peer pressure, and socially constructed gender roles determine the characteristics of children in the street. There is an urgent need for increased social support in this area.

  18. Land Use Correlates of Street Children in Ogbomoso, Nigeria

    African Journals Online (AJOL)

    It recommends, therefore that urban planners, governments as well as individuals have roles to play in proffering solutions to the ... children. Street children have been a recurrent theme which, for long, has captured the attention of urban scholars internationally and within Nigeria. In Nigeria, street children are seen in their ...

  19. Health problems of street children and women in Awassa, Southern ...

    African Journals Online (AJOL)

    Background: The number of street children and women in major towns of Ethiopia is rapidly increasing. Yet their problems have not been fully studied. Objective: To assess health and related problems in street children and women. Methods: A cross sectional survey was conducted in Awassa town, women southern ...

  20. Single Parenthood Impact on Street Children in Ibadan Metropolis ...

    African Journals Online (AJOL)

    FIRST LADY

    According to local laws of different nations or regions, single parenting is a two way streets, the custodial parent could be either that mother or the father, because of the role nature have bestowed upon women, most times, mothers are given custody of the children. Single parenthood Impact on Street Children in Ibadan ...

  1. Education as a tool for empowering Kenya's street children for ...

    African Journals Online (AJOL)

    ... of street children in Kenya, I argue that street children need to be equipped with appropriate knowledge through acquisition of numeracy, language and literacy skills for them to be fully empowered to be able to participate in the country's development. Journal of Language, Technology & Entrepreneurship in Africa Vol.

  2. Trauma admissions among street children at a tertiary care hospital ...

    African Journals Online (AJOL)

    This study was conducted to determine the incidence, etiological spectrum, injury characteristics and treatment outcome among street children and to identify the ... Conclusion: Trauma among street children is an emerging but neglected epidemic in Tanzania and contributes significantly to high morbidity and mortality.

  3. Social correlates of malnutrition among Filipino street children.

    Science.gov (United States)

    Hixon, A L

    1993-06-01

    This study has sought to identify subgroups of street children at high risk for nutritional deficiency in metropolitan Manila in the Philippines. A sample of 150 street children ages six through 18 were weighed, measured, and interviewed to establish nutritional parameters and to explore the interrelationships of nutritional status with social conditions. Two variables showed the highest association with low weight for age: children using drugs and children not in school. These variables should be seen as indicative of a range of variation among Filipino street children, in whom those on drugs and not in school represent the sector at greatest risk and one to which nutritional programs should be targeted.

  4. 'Pregnancy Has Its Advantages': The Voices of Street Connected Children and Youth in Eldoret, Kenya.

    Science.gov (United States)

    Wachira, Juddy; Kamanda, Allan; Embleton, Lonnie; Naanyu, Violet; Ayuku, David; Braitstein, Paula

    2016-01-01

    Little is known about the reproductive health or family planning needs of street-connected children and youth in resource-constrained countries. The study objective was to describe how street-connected children and youth (SCCY) in Eldoret, Kenya, perceive pregnancy. This qualitative study was conducted between August 2013 and February 2014. A total of 65 SCCY aged 11-24 years were purposively sampled from the three referral points: 1) A dedicated study clinic for vulnerable children and youth at Moi Teaching and Referral Hospital (MTRH); 2) Primary locations in which street children reside known as "bases/barracks"; and 3) Street youth community-based organizations. In-depth interviews and focus group discussions were audio recorded, transcribed, and translated into English. Content analysis was performed after thematic coding by 4 independent coders. The majority of SCCY interviewed were male (69%) and sexually active (81.5%). None had gone beyond primary level of education. The strong desire for SCCY to go through conventional life experiences including marriage and child bearing was evident. Sub-themes around desired pregnancies included: sense of identity with other SCCY, sense of hope, male ego, lineage, source of income, and avoiding stigmatization. The desire for children was highly gendered with male SCCY more focused on their social status in the street community, while for females it was primarily for survival on the street. Female SCCY generally lacked agency around reproductive health issues and faced gender-based violence. Abortions (either assisted or self-induced), infanticide, and child abandonment were reported. Respondents described a lucrative market for babies born to SCCY and alleged that healthcare workers were known to abduct these babies following hospital deliveries. Our findings indicate gender differences in the reasons why SCCY become pregnant and have children. We also noted gender inequalities in reproductive health decisions. SCCY

  5. 'Pregnancy Has Its Advantages': The Voices of Street Connected Children and Youth in Eldoret, Kenya.

    Directory of Open Access Journals (Sweden)

    Juddy Wachira

    Full Text Available Little is known about the reproductive health or family planning needs of street-connected children and youth in resource-constrained countries. The study objective was to describe how street-connected children and youth (SCCY in Eldoret, Kenya, perceive pregnancy.This qualitative study was conducted between August 2013 and February 2014. A total of 65 SCCY aged 11-24 years were purposively sampled from the three referral points: 1 A dedicated study clinic for vulnerable children and youth at Moi Teaching and Referral Hospital (MTRH; 2 Primary locations in which street children reside known as "bases/barracks"; and 3 Street youth community-based organizations. In-depth interviews and focus group discussions were audio recorded, transcribed, and translated into English. Content analysis was performed after thematic coding by 4 independent coders.The majority of SCCY interviewed were male (69% and sexually active (81.5%. None had gone beyond primary level of education. The strong desire for SCCY to go through conventional life experiences including marriage and child bearing was evident. Sub-themes around desired pregnancies included: sense of identity with other SCCY, sense of hope, male ego, lineage, source of income, and avoiding stigmatization. The desire for children was highly gendered with male SCCY more focused on their social status in the street community, while for females it was primarily for survival on the street. Female SCCY generally lacked agency around reproductive health issues and faced gender-based violence. Abortions (either assisted or self-induced, infanticide, and child abandonment were reported. Respondents described a lucrative market for babies born to SCCY and alleged that healthcare workers were known to abduct these babies following hospital deliveries.Our findings indicate gender differences in the reasons why SCCY become pregnant and have children. We also noted gender inequalities in reproductive health decisions

  6. Staying Preferences by Street Children in Surat City

    OpenAIRE

    Patel NB, Desai Toral, Bansal RK, Girish Thakar

    2011-01-01

    India houses the largest number of street children in the world. These children often live in abject poverty and squalid conditions. The present study aims to explore their staying preferences in the city of Surat and the reasons thereof. This cross-sectional study was conducted by interviewing 326 street children in Surat city. The study found that street children prefer to stay and work in Surat city as they perceive that Surat is a safer city; it is easier to earn money in this city; life ...

  7. [Addictive behavior of street children: interculturation and resilience].

    Science.gov (United States)

    Kommegne, T; Denoux, P; Bernoussi, A; Njiengwe, E F

    2014-09-01

    This research belongs to a more comprehensive study on the care of street children in Cameroon. The idea is to develop an analysis of the street pathology where symptoms such as addictive behavior and drug addiction can be found. Beside HIV AIDS, addictive behaviors are the main risk factors that many professionals have to face with while dealing with the street problems today. Through an intercultural approach, we examined the practices of addictive typology, their initiatory role and their function in the integration of the street system. We also analysed their importance in the survival strategies. After an overview of theoretical controversies that feed the debate on addictions, we questioned the impact of these practices on the street career through the prism of general theory of addictions, particularly the hedonic management model. Addiction helps to resist adversity, it helps to desist and then to begin a harmonious neo development despite the horrors of the street experience. We undertook a quantitative and qualitative study on a sample of 148 street children. We proposed to 128 of them a questionnaire focused on addictive behaviors and survival strategies in the street context. We notably evaluated the street career of 24 of them, using interviews and standardized tests to assess self-esteem (Coopersmith's SEI) frustration tolerance (Rosenweig's P-F) and self-efficacy (Sherer's SE Scale) in order to measure the impact of addictive behaviors on the resilience process. We found that the street career is essentially traumatic, and that addictive behaviors involving various integration strategies are strongly linked to the interculturation process through the identity strategies and the intercultural competences. Addiction itself is not significantly related to self-esteem issues but strongly impacts on self-efficacy and the ability to tolerate frustration. They allow the street children to withstand the street adversity but are a real obstacle to their

  8. INTRODUCTION The term street children has many definitions in ...

    African Journals Online (AJOL)

    this, the still schooling street children in this study may likely have gravitated to the streets due to the lack of recreational facilities to keep youths occupied after school hours in the rural areas. As at the time of study, no amusement parks, cinemas and other recreational places exists in the Local Government Area. It is known.

  9. INTRODUCTION The term street children has many definitions in ...

    African Journals Online (AJOL)

    analytical study of street children in a group of rural communities undergoing urbanization. A cluster sample of street ... age group 15-17 years with more males (58.3%) than females. (41.7%). Up to 64.7% had attained secondary level ..... of Psychology in Africa. 1997; 2: 34-53. 13. Aptekar L. and Abebe B. “Conflict in the.

  10. The Process of Permanence on the Streets. Street Children in Mexico City

    Directory of Open Access Journals (Sweden)

    Patricia Murrieta

    2010-10-01

    Full Text Available In this article I use Foucault’s theory of power to explain children’s presence on the streets. I argue that resistance to be subject of family power and to be subject of the power exercised in shelters or governmental institutions is not the only struggle in which participates a child that decides to stay living on the streets. Subsistence is difficult; resources are scare. Children need power to survive, to protect themselves, to stay. Therefore, permanence cannot take place without a minimum amount of power. I find that, when children are on the streets and are given an option, they establish a balance between the street and previous experiences outside the streets. But, not all children have an option or the possibility of exercising that option. My main aim is to understand the reasons why a child stays living on the streets even when she has to face situations as problematic as the situations confronted while living in their home or in a shelter.

  11. The zone of social abandonment in cultural geography: on the street in the United States, inside the family in India.

    Science.gov (United States)

    Marrow, Jocelyn; Luhrmann, Tanya Marie

    2012-09-01

    This essay examines the spaces across societies in which persons with severe mental illness lose meaningful social roles and are reduced to "bare life." Comparing ethnographic and interview data from the United States and India, we suggest that these processes of exclusion take place differently: on the street in the United States, and in the family household in India. We argue that cultural, historical, and economic factors determine which spaces become zones of social abandonment across societies. We compare strategies for managing and treating persons with psychosis across the United States and India, and demonstrate that the relative efficiency of state surveillance of populations and availability of public social and psychiatric services, the relative importance of family honor, the extent to which a culture of psychopharmaceutical use has penetrated social life, and other historical features, contribute to circumstances in which disordered Indian persons are more likely to be forcefully "hidden" in domestic space, whereas mentally ill persons in the United States are more likely to be expelled to the street. However, in all locations, social marginalization takes place by stripping away the subject's efficacy in social communication. That is, the socially "dead" lose communicative efficacy, a predicament, following Agamben, we describe as "bare voice."

  12. Mental Health Problems in Residential Care for Street Children ...

    African Journals Online (AJOL)

    Results: Nearly three quarters of street children in residential care were rated as having a mental health problem, as indicated by findings from both the self rated SDQ and the Carers' SDQ i.e. 48 children (76.1%) and 54 children (73.0%) respectively. Out of this population approximately one third were assessed as having ...

  13. Toxocariasis: seroprevalence in abandoned-institutionalized children and infants.

    Science.gov (United States)

    Archelli, Susana; Santillan, Graciela I; Fonrouge, Reinaldo; Céspedes, Graciela; Burgos, Lola; Radman, Nilda

    2014-01-01

    Toxocariasis is an infection that has worldwide distribution. Toxocara canis is the most relevant agent due to its frequent occurrence in humans. Soil contamination with embryonated eggs is the primary source of T. canis. This study aimed to determine the seroprevalence of toxocariasis in 10-month to 3 year-old abandoned infants, considered to be at high risk because of their orphanhood status and early age. Blood samples were collected from 120 children institutionalized in an orphanage in the city of La Plata. In this study, we observed 38.33% of seropositive cases for T. canis by ELISA and 45% by Western blot techniques; significant differences among groups A (2 years) were also found. In research group A, children presented a seropositivity rate of 23.91%, in group B of 42.85% and in group C of 56%, which indicates an increase in frequency as age advances, probably because of greater chances of contact with infective forms of the parasite since canines and soil are frequently infected with T. canis eggs. Abandoned children come from poor households, under highly unsanitary conditions resulting from inadequate or lack of water supply and sewer networks, and frequent promiscuity with canines, which promotes the occurrence of parasitic diseases. These children are highly vulnerable due to their orphanhood status and age. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  14. Streets

    Data.gov (United States)

    Town of Chapel Hill, North Carolina — Line features representing the centerline of street corridors in Orange County, NC including Chapel Hill, NC. Data maintained by Orange County, the Town of Chapel...

  15. Street children turn to sex-work to survive.

    Science.gov (United States)

    1995-08-01

    The Kenyan government currently deports tourists who are caught with child prostitutes and charges the children with prostitution. A harder treatment of foreigners caught with child prostitutes may soon emerge. The Undugu Society in Kenya, an organization working with street children, welcomes such changes. It teaches children practical skills, e.g., tailoring and carpentry. The Society has four schools and sponsors 1000 children to attend school or workshops. It sends social workers into the slums to counsel and gain the trust of street children as well as to encourage them to attend workshops. The Society has workshops on HIV transmission and emphasizes behavior change rather than condom use. Kenyan law prohibits adults from having sex with a child less than 18 years old. Juvenile courts deal with children caught engaging in solicitation of customers and/or prostitution. Children found guilty go to children's homes for rehabilitation into mainstream society. More and more countries of sex-tourists are punishing tourists who engage in sexual intercourse with minors in Kenya. Fear that high-profile cases will harm the multi-million-dollar tourist industry as well as lack of state resources makes Kenya reluctant to prosecute tourists. In 1994, most of Nairobi's 40,000 street children were engaged in prostitution. The leading centers of child prostitution are all tourist areas: Nairobi, Mombasa, Malindi, Lamu, and Diani. 80% of pornographic material in Kenya features children. Kenyan taxi drivers, tour guides, and hotel workers serve as middlemen in child prostitution. Urban poverty forces many children on to the streets. Rural children sent to urban areas to work as maids or servants in a rich house are often sexually abused. They then escape to the streets. Many child prostitutes come from poor families and have low literacy and no practical skills. AIDS orphans also become prostitutes to survive.

  16. [Street food among children: a study in north Tunisia].

    Science.gov (United States)

    Neffati, Larbi; Ridha, Hamza; Kolsteren, Patrick; Hilderbrand, Katherine

    2004-01-01

    As urbanization increases in Tunisia, eating meals outside the home is becoming more frequent. Children are prime consumers for the fast food sold in the streets. Neither their nor their parents' attitude towards street food is well documented as yet. This study was conducted in the city of Bizerte in February 1998. Its aim was to gather information about street food and parents' and children's attitudes towards it to help organize educational sessions with the children, parents, teachers, and vendors. The study interviewed 421 primary school children, ranging in age from 6 to 15 years (mean age: 10 years), from 24 schools. Half received pocket money, a percentage that did not differ by sex. Three quarters of the children used more than 75% of their pocket money to buy street food. The items bought most frequently were candy (27.2%), sandwiches (23.9%), pastries (23.9%), sunflower seeds and peanuts (21%), and either pizza, chocolate, or cheese (20.3%); the largest proportion of money was spent on sandwiches. In more than half the cases (55.7% of the children), the main motivation for buying street food was either to replace or fill out a meal at home, with sandwiches or pastries. The parents' monthly income did not influence the children's purchasing behavior, but the rhythm of receiving pocket money did. Most children were satisfied with the nutritional and hygienic quality of the food available, but their opinion of this quality as well as the reasons for buying the food and the prices spent on it differed considerably from that of their parents. This study highlights the important role of street foods in the daily diet of schoolchildren and the need for appropriate nutrition education in primary schools.

  17. 'Unrecognized victims': Sexual abuse against male street children in ...

    African Journals Online (AJOL)

    Background- Sexual abuse and exploitation of male children is one of the emerging social problems affecting the physical, social and psychological wellbeing of children in Addis Ababa. The magnitude of the problem seems much worse among the street boys because of their precarious living conditions. However, very ...

  18. Street foods contribute to nutrient intakes among children from rural ...

    African Journals Online (AJOL)

    The contribution of Street Foods (SF) to the energy and nutrient intakes of young children in rural African communities has been understudied. Under the Enhancing Child Nutrition through Animal Source Food Management (ENAM) project, a microcredit and nutrition education intervention with caregivers of children 2-to ...

  19. Resource Pack: Improving Learning Opportunities for Street Children

    Science.gov (United States)

    Online Submission, 2006

    2006-01-01

    The "EFA (Education For All) Global Monitoring Report 2006" estimates that about 100 million children of primary school age, 55 percent of them girls, are not enrolled in primary school. UNESCO Bangkok, the Consortium for Street Children and Childhope Asia initiated the "Promotion of Improved Learning Opportunities for Street…

  20. Single Parenthood Impact on Street Children in Ibadan Metropolis ...

    African Journals Online (AJOL)

    ... parenthood could be totally reduced if not totally eliminated from the society. Government should provide free and compulsory education to children without family support and help the less privileged parents with financial support by empowering them. Key words: Single Parenthood, Street Children, Anti-Social Behaviour,

  1. Blossoms in the Dust: Street Children in Africa.

    Science.gov (United States)

    Velis, Jean-Pierre

    For many African children today, the grim realities of everyday life are far removed from models of education based on traditional wisdom. Part of an attempt to draw the attention of a wide public to the situation of street children, this book focuses on the educational aspects of a problem from which no country is spared. The book focuses…

  2. Drug use among street children and adolescents: what helps?

    Directory of Open Access Journals (Sweden)

    Yone Gonçalves de Moura

    Full Text Available The aim of this study was to investigate factors associated to frequent and heavy drug use among street children and adolescents aged 10 to 18 years. A sample of 2,807 street children and adolescents from the 27 Brazilian state capital cities was analyzed. A World Health Organization questionnaire for non-students was adapted for use in Brazil. Data analysis was performed using logistic regression and decision tree models. Factors inversely associated with frequent and heavy drug use were: being age nine to 11 years (OR = 0.1; school attendance (OR = 0.3; daily time (one to five hours spent on the streets (OR = 0.3 and 0.4; not sleeping on the streets (OR = 0.4; being on the streets for less than one year (OR = 0.4; maintenance of some family bonds (OR = 0.5; presence on the streets of a family member (OR = 0.6; not suffering domestic violence (OR = 0.6; being female (OR = 0.8. All of these variables were significant at the p < 0.05 level. The findings suggest that being younger, having family bonds and engagement in school are important protective factors that affect drug use among this population and should be considered in the formulation of public policies.

  3. An Analysis of the Street-Children Phenomenon in the City of Isfahan

    OpenAIRE

    Seyed Alireza Afshani; Abbas Askari-Nodoushan; Mohammad Heydari; Mohammad Noorian Najafabadi

    2013-01-01

    Introduction   In nearly all big cities around the world, the phenomenon of street children is one of the contemporary social issues. During past several decades, there is an increase in the volume of street children phenomenon around the world. The rising number of street children has many pathological and consequential negative impacts for children, youth, families, and the society at the whole . According to 2000 UN report, the number of street children is estimated between 100 to140 milli...

  4. Social Work Guidelines for Street Children with Substance Use disorders

    Directory of Open Access Journals (Sweden)

    Masoomeh Maarefvand

    2015-12-01

    Full Text Available This study was designed with the purpose of providing organized instructions on how to improve the psychological, medical, and social circumstances of street children with concurrent substance use disorders. Due to the special vulnerabilities of these children, customized guidelines are required in order to maximize the treatment outcomes. Systemic review of literature was applied on a large number of national and international journal articles available on the phenomenon of substance use among street children. The literature review was followed by a qualitative study using in-depth interviews in order to record and analyze the experience of experts working in this field. The preliminary draft was reviewed by the experts and final modifications were applied. The ultimate guideline presents practical recommendations for different stages of providing service for the target population including case finding, motivational interventions, assessment, care and intervention planning, and follow-ups. Street children face various physical, psychological, and social complications. Substance use disorders can exacerbate their circumstances and add to the complexity of their problems. The current guideline is an initial step to better understanding and treating street children who use drugs. Further research is required to investigate the effectiveness and long term results of this guideline .considering the fact that Iran is one of the many countries dealing with this phenomenon, adjustments should be made for application in different cultures.

  5. Dietary patterns and prevalence of wasting among street children in ...

    African Journals Online (AJOL)

    In a cross-sectional study of 36 street children in Lilongwe, Malawi, dietary practices and the prevalence of wasting were assessed to provide information on the risk of poor dietary intake and malnutrition in this population. A food frequency questionnaire and 24-hour dietary recalls were used to determine dietary practices, ...

  6. Anthropometric and motor development profiles of street children ...

    African Journals Online (AJOL)

    With regard to the gross motor development, deficits were found with regard to running speed and agility, bilateral coordination and strength. Fine motor deficits were found in upper limb speed and dexterity, response speed and visual motor control. The neuromotor development of street children also showed deficits, ...

  7. Implementing a Dynamic Street-Children's Program: Successes and ...

    African Journals Online (AJOL)

    begging and pick-pocketing; patronizing informal video houses, scavenging for food and other items of interest. ... among children exposed to street life in early childhood, St. John of God Community Services – a non- ... anti-authority attitudes, thieving, aggression and violence and running away from home. The programme ...

  8. Dietary patterns and prevalence of wasting among street children in ...

    African Journals Online (AJOL)

    Through begging and engaging in piece work, 61.1% of the children indicated that they earn between US$0.55 and US$1.09 per day. ... Limited as it is in terms of sample size and breath, the study forms a stepping stone for investigating in more detail, food and nutrition issues that affect street children in Malawi. Key words: ...

  9. Attitudes of street children to the network of support for them in Nigeria

    African Journals Online (AJOL)

    Study findings show that 'of' the street children are the major targets by the network of the support since children 'on' the street are still being supported by their families and the assistance received by these children of the street from their peers and homeless adults is preferred to assistance from other support providers.

  10. Street children in Mafikeng, North-West Province: A qualitative study ...

    African Journals Online (AJOL)

    The general perception, on the part of South African society, is that street children are a major social menace. Yet the reality is that, street children are a vulnerable group that suffer both psychological and physical violence including sexual abuse. This qualitative study investigated the social experiences of street children in ...

  11. Socio-demographic characteristics of street children in rural ...

    African Journals Online (AJOL)

    Results: Majority of the street children (88.9%) were within the age group 15-17 years with more males (58.3%) than females (41.7%). Up to 64.7% had attained secondary level education while only 3.9% had no formal education. A high percentage, (61.4%) were still attending school and 15.8% had no work. Of those who ...

  12. Beyond discourse and competence : Science and subjugated knowledge in street children studies

    NARCIS (Netherlands)

    Gigengack, Roy

    2014-01-01

    This article argues that street children studies (SCS) has reduced its central concept to a discursive construct, and the young street people themselves to capable 'agents'. One consequence is that street children are not recognized as distinct intergenerational groupings in society. The traditional

  13. Violence and the code of the street: a study of social dynamics among street children in Makeevka, East Ukraine.

    Science.gov (United States)

    Naterer, Andrej

    2015-05-01

    This article explores violence among street children in Makeevka, Ukraine. Drawing on qualitative and quantitative data gathered during longitudinal field research, extra-, intra-, and inter-group violence is analyzed with an emphasis on the child's situational interpretation and adoption of the code of the street through subsequent code/identity switching and subcultural reactions. The main findings suggest that street children subculture has developed a unique code based on the need to survive and on solidarity and reciprocity; violent acts emerging among them must be understood within this context. The influence of violence on the children's lives and street careers is considered, and alternative explanations of violence are discussed. © The Author(s) 2014.

  14. The 2nd Generation Street Children (SGSC) in Accra: Developing Teaching Strategies to Enhance Positive Learning Outcomes in Schools

    Science.gov (United States)

    Kuyini, Alhassan Abdul-Razak; Abosi, Okechuwu

    2011-01-01

    Ghana is witnessing an increasing number of 2nd generation street children (SGSC) living in the street of Accra, the capital city as a result of many factors including teenage pregnancy among street girls, ethnic conflicts and rural-urban migration. Street presents enormous risks to street children; they are excluded from safe-family environment,…

  15. Solomon Islands: reaching street children in Honiara.

    Science.gov (United States)

    Gatu, R

    2000-01-01

    The situation of homeless children in Honiara, Solomon Islands had attracted the attention of Sister Doreen of the Angelican Sisters of the Church. One discovery was that these young people had little knowledge of sexuality but were often sexually active. This article discusses the workshop developed by the Angelican Sisters of the Church that addresses the needs of the youth, particularly on the topics of adolescent sexual and reproductive health and HIV/AIDS and sexually transmitted diseases (STDs). About 34 young people attended the 4-day seminar, which aimed to empower the kids into making the right decision and changing their behavior. Among the activities during the program were the use of games, information and practical sessions, which included a condom demonstration in the form of a bingo game. The workshop was a success, with kids started teaching their peers and parents and more requests for such workshops indicated that young people in Honoria are hungry for information on sex, sexuality, HIV/AIDS and STDs.

  16. Street children in Pakistan: a situational analysis of social conditions and nutritional status.

    Science.gov (United States)

    Ali, Moazzam; Shahab, Saqib; Ushijima, Hiroshi; de Muynck, Aime

    2004-10-01

    This paper examines the social conditions and nutritional status of street children in Pakistan. Nutritional status is evaluated by an assessment of height and weight relative to age. A heterogeneous sample of 108 street children in the twin cities of Rawalpindi and Islamabad was studied. One hundred and one of them were children "on the street" having regular family contact; seven were "of the street", without any family contact. Most street children came from large families which had recently moved to the city in search of economic opportunities. Their parents had low education levels and were either unemployed or employed in unskilled occupations. Poverty clearly was an important factor. The majority of the children moved to the street to augment family income. Most of the children were males (81%) and the average age at beginning life on the street was under 10 years. The majority was working 8-12 h daily with an average income of Rs. 40-60 per day (USD 1 = Rs. 60). Important issues were parental exploitation, police harassment, abuse, and the impact of other street peers in their lives. The distribution of height-for-age relative to the National Center for Health Statistics (NCHS) reference standard showed that 20% were stunted and 12% had wasting. Wasting was equal between sexes, while fewer girls than boys were stunted. The study concludes that the issue of street children in Rawalpindi and Islamabad is mainly one of "children on the street," while "children of the street" are an exceptional phenomenon. It was noted that, with some exceptions, street children in other world regions share similar risk factors and backgrounds. Findings from this study will facilitate both the identification of high-risk families, i.e. those whose children are likely to take to the street, and timely preventive and rehabilitative measures.

  17. A Plea for a Child-Centered Approach in Research with Street Children.

    Science.gov (United States)

    Van Beers, Henk

    1996-01-01

    Argues that street children's public image does not consider root causes of homelessness or children's perceptions. Notes that the relationship of children to urban life is seldom analyzed, and that references to street girls commonly link them to prostitution. Advocates a more child-centered, participatory approach to research and discusses…

  18. Children living and/or working on the streets in Harare: Issues and ...

    African Journals Online (AJOL)

    This qualitative study sought to examine the situation of children that were living and/or working on the streets of Harare. A sample of six children (participants) was purposively drawn from among a host of children that were observed to be living and/working on the streets of Harare. A focus group discussion was conducted ...

  19. Health problems among the street children of Dharan municipality.

    Science.gov (United States)

    Thapa, K; Ghatane, S; Rimal, Surya P

    2009-01-01

    The street children, a marginalised and vulnerable population to poor health, have grown all over the world and also in our country. The continuous exposure to harsh environment and nature of their life style threatens their mental, physical, social and spiritual well being. With the increasing number the problem is also growing at an alarming proportion. It is therefore important to have baseline data on their health problems. This study was conducted to identify the physical health problems among the street children of Dharan Municipality, Nepal. This is a cross sectional descriptive study. Forty eight subjects were included in the study. Research instruments included an interview schedule, physical health examination performa and lab investigations (i.e. blood for haemoglobin, urine routine examination/microscopic examination, stool routine examination/ microscopic examination). Study results showed that 68.8% of the street children were between 11-15 years of age, 95.8% were males. Out of the total subjects 81.2% were found to be rag pickers. Research findings reveal that 100% of the subjects had at least one or more health problems. The study revealed that majority 87.5% had the habit of cigarette smoking, 50% had habit of consuming alcohol and 72.9% had the habit of taking drug. Dendrite (glue sniffing) was the only drug used by the respondents in this study. The most common health problems were head lice infestation (81.2%), headache (66.7%), cut injury (60.4%), common cold (52.1%), dental caries (52%), burning micturation (47.9%), cough (47.9%), underweight (43.8%), abdominal pain (39.6%), tinnitus (37.55%), gum bleeding (33.3%), joint pain (31.2%), eye inflammation (25%), leg cramps (25%), palpable lymph nodes (25%), chest pain (18.8%), skin lesions (16.7%), abnormal vision (8.3%). Most of the diseases were due to poor health habits. It was found that the nature of work, their life styles and the different types of behaviour they adapt finally lead them to

  20. Risk factors associated with treatment abandonment by overweight or obese children and adolescents.

    Science.gov (United States)

    Soares Mariz, Larissa; Campos Muniz Medeiros, Carla; Cruz Enders, Bertha; Nascimento Kluczynik Vieira, Caroline Evelin; Aires Silva Medeiros, Kaio Keomma; Silva Coura, Alexsandro

    2016-06-01

    To evaluate the risk factors associated with treatment abandonment by overweight or obese children and adolescents. A cross-sectional study, conducted in 2011, at the Childhood Obesity Center, in Campina Grande, Brazil, with the records of 208 children and adolescents, between three and 18 years of age, divided into two groups: Group I included those who abandoned treatment, and Group II included those who did not abandon treatment. Non-adherence was significantly associated with higher income (OR=5.8), high maternal education (OR=2.4), white skin color (OR=2.9), and obesity (OR=3.6). Despite the new academic-care approach, the non-adherence to treatment rate was high, and was associated with sociodemographic and nutritional factors.

  1. Risk factors associated with treatment abandonment by overweight or obese children and adolescents

    Directory of Open Access Journals (Sweden)

    Larissa Soares Mariz

    Full Text Available Objective.To evaluate the risk factors associated with treatment abandonment by overweight or obese children and adolescents. Methods. A cross-sectional study, conducted in 2011, at the Childhood Obesity Center, in Campina Grande, Brazil, with the records of 208 children and adolescents, between three and 18 years of age, divided into two groups: Group I included those who abandoned treatment, and Group II included those who did not abandon treatment. Results. Non-adherence was significantly associated with higher income (OR=5.8, high maternal education (OR=2.4, white skin color (OR=2.9, and obesity (OR=3.6. Conclusion. Despite the new academic-care approach, the non-adherence to treatment rate was high, and was associated with sociodemographic and nutritional factors.

  2. Organizing "Play Streets" during school vacations can increase physical activity and decrease sedentary time in children.

    Science.gov (United States)

    D'Haese, Sara; Van Dyck, Delfien; De Bourdeaudhuij, Ilse; Deforche, Benedicte; Cardon, Greet

    2015-02-13

    A Play Street is a street that is reserved for children's safe play for a specific period during school vacations. It was hypothesized that a Play Street near children's home can increase their moderate- to vigorous-intensity physical activity (MVPA) and decrease their sedentary time. Therefore, the aim of this study was to investigate the effect of Play Streets on children's MVPA and sedentary time.A nonequivalent control group pretest-posttest design was used to determine the effects of Play Streets on children's MVPA and sedentary time. Data were collected in Ghent during July and August 2013. The study sample consisted of 126 children (54 from Play streets, 72 from control streets). Children wore an accelerometer for 8 consecutive days and their parents fill out a questionnaire before and after the measurement period. During the intervention, streets were enclosed and reserved for children's play. Four-level (neighborhood - household - child - time of measurement (no intervention or during intervention)) linear regression models were conducted in MLwiN to determine intervention effects.Positive intervention effects were found for sedentary time (β = -0.76 ± 0.39; χ(2) = 3.9; p = 0.05) and MVPA (β = 0.82 ± 0.43; χ(2) = 3.6; p = 0.06). Between 14h00 and 19h00, MVPA from children living in Play Streets increased from 27 minutes during normal conditions to 36 minutes during the Play Street intervention, whereas control children's MVPA decreased from 27 to 24 minutes. Sedentary time from children living in the Play Street decreased from 146 minutes during normal conditions to 138 minutes during the Play Street intervention, whereas control children's sedentary time increased from 156 minutes to 165 minutes. The intervention effects on MVPA (β = -0.62 ± 0.25; χ(2) = 6.3; p = 0.01) and sedentary time (β = 0.85 ± 0.0.33; χ(2) = 6.6; p = 0.01) remained significant when the effects were

  3. Street children: “Running from” or “running to”?

    Directory of Open Access Journals (Sweden)

    J. le Roux

    1997-03-01

    Full Text Available The street child phenomenon presents a complex issue resulting from a diversity of integrated factors. The problem should therefore preferably be explained and addressed holistically. A search of available literature on street children clearly indicates that street children per se are not the primary problem. The phenomenon o f street children is merely a symptom of a problem underlying the intolerable situation of these children's family and community lives. In this article it is explained that the street child phenomenon is thus symptomatic of contemporary twentieth century conditions. "Running from " and “running to " are in fact intereffective tendencies or reactions to a complicated polarised society: two sides of a common coin.

  4. A qualitative exploration of Pakistan's street children, as a consequence of the poverty-disease cycle.

    Science.gov (United States)

    Abdullah, Muhammad Ahmed; Basharat, Zeeshan; Lodhi, Omairulhaq; Wazir, Muhammad Hisham Khan; Khan, Hameeda Tayyab; Sattar, Nargis Yousaf; Zahid, Adnan

    2014-03-24

    Street children are a global phenomenon, with an estimated population of around 150 million across the world. These children include those who work on the streets but retain their family contacts, and also those who practically live on the streets and have no or limited family contacts. In Pakistan, many children are forced to work on the streets due to health-related events occurring at home which require children to play a financially productive role from an early stage. An explanatory framework adapted from the poverty-disease cycle has been used to elaborate these findings. This study is a qualitative study, and involved 19 in-depth interviews and two key informant interviews, conducted in Rawalpindi, Pakistan, from February to May 2013. The data was audio taped and transcribed. Key themes were identified and built upon. The respondents were contacted through a gatekeeper ex-street child who was a member of the street children community. We asked the children to describe their life stories. These stories led us to the finding that street children are always forced to attain altered social roles because health-related problems, poverty, and large family sizes leave them no choice but to enter the workforce and earn their way. We also gathered information regarding high-risk practices and increased risks of sexual and substance abuse, based on the street children's increased exposure. These children face the issue of social exclusion because diseases and poverty push them into a life full of risks and hazards; a life which also confines their social role in the future. The street child community in Pakistan is on the rise. These children are excluded from mainstream society, and the absence of access to education and vocational skills reduces their future opportunities. Keeping in mind the implications of health-related events on these children, robust inter-sectoral interventions are required.

  5. Potential consequences of abandonment in preschool-age: neuropsychological findings in institutionalized children.

    Science.gov (United States)

    Cardona, Juan F; Manes, Facundo; Escobar, Josefina; López, Jéssica; Ibáñez, Agustín

    2012-01-01

    Several longitudinal studies had shown that early deprivation and institutionalization during the first six months of life affects the emotional, cognitive, social and neurophysiologic development. Nevertheless, our understanding of possible similar effects of delayed institutionalization, in preschool-age remains unclear to this day. The goal of this study is to evaluate the cognitive performance of institutionalized children with history of preschool-age physical abandonment. 18 male institutionalized children with history of abandonment during the preschool-age (2-5 years old) and comparison group matched by age, handedness, gender, educational and socioeconomic level were tested on multiple tasks of attention, memory and executive functions. We found a cognitive impairment in the institutionalized children in several measures of attention, memory and executive functions. This is the first report of cognitive impairment related to late abandonment and institutionalization effects (after 2 years old), extending the already known effects on early institutionalization. This preliminary study suggests that environmental factors including abandonment and institutional care, can affect not only the infancy period, but also the preschool period providing new insights into our understanding of neurocognitive development.

  6. The Lives of Sesame Street: The Impact of Foreclosures on Young Children and Families

    Science.gov (United States)

    Davis, Danne E.; Shin, Minsun

    2009-01-01

    While significant attention has been paid to Wall Street investors and families impacted by the current subprime mortgage crisis in the USA, the lives of Sesame Street are minimally discussed. Children and their families are enduring a variety of consequences of foreclosures. The consequences can be hugely disruptive to the approximately 2 million…

  7. Choosing a miracle: Impoverishment, mistrust, and discordant views in abandonment of treatment of children with cancer in El Salvador

    NARCIS (Netherlands)

    Rossell, Nuria; Challinor, Julia; Gigengack, Roy; Reis, Ria

    2017-01-01

    Objective: In El Salvador, at the only hospital offering pediatric oncology care, the number of children abandoning treatment for cancer has decreased in recent years (13%-3%). An investigation of caregivers' motives for abandonment was performed over 15 months from 2012 to 2014. Caregiver and

  8. Drug Use among Street Children in Tehran, Iran: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Masoumeh eDejman

    2015-12-01

    Full Text Available Introduction and objective: Globally, children who work and live on the streets are at higher risk of undesired behavioral health outcomes, including increased drug use and abuse. Considering the rapid growth of this population in Iran and the lack of program planning that is partly due to a scarcity of research-based information, this study was conducted in 2013 to investigate drug use among street children in Tehran. Method: With a qualitative design, we conducted a Rapid Assessment and Response (RAS Survey of street children in Tehran, 2012-2013. Data were also obtained from ten focus group discussions with street children using semi-structured questionnaires and 27 in-depth interviews with key informants in governmental, non-governmental, and international organizations. Results: The variation in age at first use, type of drugs, and pattern of drug use were found based on ethnicity. Gypsy boys and girls reported consuming more alcohol than other groups. Drug use problems were commonly described among families of street children. Children whose parents had drug-use problems described using drugs earlier than other children. Informants reported that families with drug-related problems used children for procurement of drugs. Children themselves described using drugs to cope with stress, reduce physical and psychological stressors and problems such as fatigue, sadness, and pressure resulting from frequent failures in life. Conclusion: These results suggest that intervention and prevention programs dealing with drug use of street children in Iran should include family and peers when addressing drug use by street children.

  9. Age and Gender as Determinants of Street Children's Self-Esteem and Risk Attitude

    OpenAIRE

    Adejumo Gbadebo Olubunmi

    2014-01-01

    The purpose of this study was to determine the self-esteem and risk attitudes of street children in Lagos metropolis. The study examined whether there were differences in self-esteem and risk taking attitudes based on gender and age. The sample consisted of 249 street children: 132 males and 117 females. Three instruments were used to gather data: a self-esteem rating scale, risk attitude scale and measure of street child status identification scale. The data were analyzed using a t-test and ...

  10. The religious-spiritual self-image and behaviours among adolescent street children in Harare, Zimbabwe.

    Science.gov (United States)

    Mhizha, Samson

    2015-02-01

    The present study sought to explore the relationship between street childhood and adolescent religious-spiritual self-image. In Zimbabwe, there has been a rise in street children population in the urban centres. The current study investigated whether adolescent street children live and work in an eco-developmentally risky context for the development of positive religious-spiritual self-image. This rise in street children population has been in the context of a socio-politico-economic crisis, which was marked by record inflation rates and the HIV and AIDS pandemic. The research objectives were to investigate the nature of religious-spiritual self-image for street-living adolescent children, and to determine the effects of self-image on the behaviour of street-living adolescent children. A psycho-ethnographic research design was employed in this study. This involved collection of data for a sustained period in the context within which the participants live. The participants were 16 street-living adolescent children aged between 12 and 18 years and six key informants all in Harare in Zimbabwe. A total of 22 participants took part in this study. Snowballing was used to recruit key informant interviewees, while purposive sampling was used to recruit participants for focus group discussions, in-depth interview, and participant and non-participant observations. Key informant interviews, focus group discussions, in-depth interviews, and participant and non-participant observations were the data collection methods. Thematic content analysis was used for analysing the data. This thematic content analytic method helped to identify themes on the religious-spiritual self-image that emerged from the data. Data analysis revealed that the adolescent street children's religious-spiritual self-image is largely negative. Most street-living adolescent children believed that they were controlled and influenced by evil spirits and that their relatives were casting bad spells on them

  11. The Pattern of Communication Ethnography of the Street Children in Bandar Lampung

    Directory of Open Access Journals (Sweden)

    Tina Kartika

    2016-06-01

    Full Text Available Street children are an asset to the country. The problem of street children in the State of Indonesia is not just in the economic, environmental and educational inequality matters, but also in the national pride that must be maintained. Street children are a problem in every city, without exception in the city of Bandar Lampung. Many things can cause a child becoming street children. One of the reasons is the economic factor. Some cases explain that a street child actually directed by his parents to sing and beg in order to ease the economic burden of the family. Of course this is not good for the development of children’s education. Starting from the concept of the mapped problems of street children, this study focuses on perspective of socio-cultural. Ethnography of Communication Theory is a guide to map out this concept. Ethnography of communication patterns of children are begging and singing by not giving share and giving share to the individual/ specific thugs; begging and singing intentionally or unintentionally by using others as an attraction; and begging and singing intentionally or unintentionally by exploiting weaknesses/physical disability.

  12. Prevalence of HIV, HBV and HCV among street and labour children in Tehran, Iran.

    Science.gov (United States)

    Foroughi, Maryam; Moayedi-Nia, Saeedeh; Shoghli, Alireza; Bayanolhagh, Saeed; Sedaghat, Abbas; Mohajeri, Mansoor; Mousavinasab, Seyed Noraldin; Mohraz, Minoo

    2017-09-01

    The existence of street and working children in Iran is undeniable. The precarious conditions of these children (including disrupted family, poverty, high prevalence of crime among relatives, family members and peers) cause social harm and high-risk behaviours, including drug addiction, selling sex or having sex with adolescents or peers. Here we explore the HIV, hepatitis B and hepatitis C status of street and working children in Tehran. One thousand street and labour children, aged 10-18 years, were recruited by using the time-location sampling method, and semistructured questionnaires were used to find demographic information and information on HIV/AIDS-related high-risk sexual behaviours. Blood samples were collected from children, with use of the dried blood sampling method. 4.5% of children were HIV infected, 1.7% were infected with hepatitis B virus and 2.6% were infected with hepatitis C virus (HCV). Having parents who used drug, infected with HCV and having experience in trading sex significantly increased the likelihood of getting HIV among the street children of Tehran. HIV prevalence among street children is much higher than general population (workers in Iran. These findings must be an alarm for HIV policymakers to consider immediate and special interventions for this at-risk group. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  13. The emotional labour of former street children working as tourist guides in Delhi

    DEFF Research Database (Denmark)

    Holst, Tore Elias Harsløf Mukherjee

    2018-01-01

    In Delhi, India, former street children guide visiting tourists around the streets that they used to inhabit, and show how the NGO they work for try to resocialise current street children. The article analyses how the guides shape and co-perform their ‘personal stories’ with the tourists on these......In Delhi, India, former street children guide visiting tourists around the streets that they used to inhabit, and show how the NGO they work for try to resocialise current street children. The article analyses how the guides shape and co-perform their ‘personal stories’ with the tourists......’ performances thereby produce a comfortable space, where the transference of emotions and capital is made uncomplicated. Interviews with the guides reveal, however, that it is also in the interest of the guides to create such a space, because it allows them the opportunity to set boundaries for their own...... emotional involvement, in the performance of their past suffering. The guides are thus incentivised to work within a neoliberal logic where they are situated as emotional labourers selling their stories as commodities, and these stories then crate an incentive for the tourists to act as consumers, who have...

  14. Changelings: transformative perceptions of San José's street children, 1965-1981.

    Science.gov (United States)

    Aldebot-Green, Scarlett

    2011-01-01

    Between 1965 and 1981, Costa Ricans changed their perceptions of which characteristics they thought defined appropriate urban childhoods. By 1981, the model of a modern, urban Costa Rican child was that of a child who attended school, did not work on the streets, and played in specifically designated places. Children who did not fit this mold began, in the late 1970s and early 1980s, to be viewed as dangerous to society and as evidencing social pathology. Whereas children who worked on the streets during the 1960s were considered part of the urban landscape, and their childhoods, though difficult, were not perceived as deviant, these same children, two decades later, were viewed as marginal and problematic. To trace this change, this article focuses on the changing perceptions about children on the streets that writers for and public contributors to La Nación, one of the preeminent Costa Rican newspapers, show during the sixteen-year period under analysis.

  15. Clinical characteristics and abandonment and outcome of treatment in 67 Chinese children with medulloblastoma.

    Science.gov (United States)

    Wang, Chen; Yuan, Xiao-Jun; Jiang, Ma-Wei; Wang, Li-Feng

    2016-01-01

    OBJECT The purpose of this study was to explore the clinical features and outcome of medulloblastoma in Chinese children. The authors analyze the reasons that treatment is abandoned and attempt to provide evidence-based recommendations for improving the prognosis of medulloblastoma in this population. METHODS A total of 67 pediatric cases of newly diagnosed medulloblastoma were included in this study. All of the children were treated at Xinhua Hospital between January 2007 and June 2013. The authors retrospectively analyzed the clinical data, treatment modalities, and outcome. The male-to-female ratio was 2:1, and the patients' median age at diagnosis was 51.96 months (range 3.96-168.24 months). The median duration of follow-up was 32 months (range 3-70 months). RESULTS At the most recent follow-up date, 31 patients (46%) were alive, 30 (45%) had died, and 6 (9%) had been lost to follow-up. The estimated 3-year overall survival and progression-free survival, based on Kaplan-Meier analysis, were 55.1% ± 6.4% and 45.6% ± 6.7%, respectively. Univariate analysis showed that standard-risk group (p = 0.009), postoperative radiotherapy (RT) combined with chemotherapy (p < 0.001), older age (≥ 3 years) at diagnosis (p = 0.010), gross-total resection (p = 0.012), annual family income higher than $3000 (p = 0.033), and living in urban areas (p = 0.008) were favorable prognostic factors. Multivariate analysis revealed that postoperative RT combined with chemotherapy was an independent prognostic factor (p < 0.001). The treatment abandonment rate in this cohort was 31% (21 of 67 cases). CONCLUSIONS There was a large gap between the outcome of medulloblastoma in Chinese children and the outcome in Western children. Based on our data, treatment abandonment was the major cause of therapeutic failure. Parents' misunderstanding of medulloblastoma played a major role in abandonment, followed by financial and transportation difficulties. Establishment of multidisciplinary

  16. Assessment of Sexual and Reproductive Health Status of Street Children in Addis Ababa

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    Demelash Habtamu

    2013-01-01

    Full Text Available Street children worldwide do not have the information, skills, health services, and support they need to go through sexual development during adolescence. This study is undertaken to systematically investigate the fit between street children’s sexual and reproductive health needs and the existing services. A cross-sectional study was conducted among 422 street children and four service providers. About 72.5% of the respondents were sexually active during data collection and 84.3% of males and 85.7% of females tended to have multiple sexual partners. More than two-thirds (67.3% of the participants had used at least one type of substance. History of substance use (OR = 2.5; 95% CI = 1.42–4.56 and being on the street for the first one to three years (OR = 5.9; 95% CI = 1.41–7.22 increased the likelihood of having sexual activity. More than half (64.9% of the street children did not attend any kind of sexual or reproductive health education programs. Lack of information on available services (26.5% was the biggest barrier for utilization of local sexual and reproductive health services. From the individual interview with coordinator, the financial and networking problems were hindering the service delivery for street children. In conclusion, street children who are special high risk group have not been targeted and hence continue to remain vulnerable and lacking in sexual and reproductive health services and sexual health services are poorly advertised and delivered to them.

  17. The Language of Street Children: A Sociolinguistic Study in the Regency of Klaten, Central Java

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    Prembayun Miji Lestari

    2012-06-01

    Full Text Available The object of this study is the  Street Children in the region of Klaten, particularly in the area of Klaten. The purpose of this study is to determine how  do the language variations and the characteristics of the communities of street children related to the contemporary multicultural culture. The data is obtained from direct observation which is taken from daily conversation. The data collection is collected by tapping/recording techniques, ‘Simak Bebas Libat Cakap’ technique (Uninvolved Conversation Observation Technique, ‘Simak Libat Cakap’ (involved conversation observation Technique, taking notes and recording technique. The result is the discovery of a unique variety of language in the community of Street Children, the more usage of the Javanese particularly Ngoko Lugu level of speech containing “Pisuhan” (words of profanity and insults.

  18. Poverty, violence, and family disorganization: Three "Hydras" and their role in children's street movement in Bangladesh.

    Science.gov (United States)

    Reza, Md Hasan

    2016-05-01

    The increasing number of children running away from home in Bangladesh is a major concern, and in need of critical attention. This yearlong study explores why children leave home with a sample of street children in Dhaka, Bangladesh. Purposive sampling from three locations in Dhaka yielded a sample of 75 homeless children aged 10-17. For each participant, a 60-90min in-depth qualitative interview was conducted multiple times. While the dominant explanations rely on poverty or abuse, the findings of this study reveal that the cause is actually three heads of a Hydra monster: poverty, abuse, and family disorganization and their interactions. It shows that the primary reasons for children breaking from their family are all interrelated. The findings from this study are likely to add knowledge regarding the issues and may lead to preventative interventions for street children and their families. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Relationship between level of parents education with oral hygiene status street children

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    Mukarramah Arifin

    2016-06-01

    Full Text Available Level of education is education that has taken. level of formal education consisted of basic, secondary, higher education. According to a study that the level of parental education will determine how the parents in guiding and directing his child. Attitudes are formed on each individual in formal education will vary among primary school graduates, junior high school, high school and college. Education is the second largest after the socio-economic factors that influence health status. Cases of oral disease is more common in children of low socioeconomic families, single parents or parents with low education levels. Aim of this study was to determine whether there is a relationship with the parents' education level dental and oral hygiene status of street children. The research used observational analytic study with cross-sectional design. The total sample of 113 street children. OHI-S examination on street children and the provision of education questionnaire on their parents. From result of research, parents who do not have the education to have children with the percentage of dental hygiene and poor oral highest of 79.4%. The results of the analysis using the chi-square indicates P<0.01, respectively. This indicates that Ho refused to produce any significant relationship between the level of parental education with dental and oral hygiene status of street children.

  20. The lived experiences of street children in Durban, South Africa: Violence, substance use, and resilience

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    Frances Hills

    2016-06-01

    Full Text Available South African studies have suggested that street children are resilient but also suicidal, engage in unprotected sex and other high risk sexual behaviour as a means of survival, have high rates of substance abuse and are physically abused and stigmatized due to their state of homelessness. However, few studies have explored in a more holistic manner the lived experiences of street children in South Africa. The main purpose of this study was to explore qualitatively the lived experiences of street children living on the street of Durban, in the province of KwaZulu-Natal, South Africa. Adolescents (six males and four females between the ages of 14 and 18 years (average age=16 were purposively selected and in-depth semi-structured interviews were conducted. An interpretative phenomenological analysis of the transcribed data revealed that incidence of violence and drug and alcohol use were common experiences of street life. Yet despite these challenges survival was made possible through personal and emotional strength, cultural values, religious beliefs, supportive peer relationships, and participation in sports activities. These protective, resilience resources should be strengthened in health promotion interventions with a focus on mental health, the prevention of violence, substance use, and daily physical activities that seems to provide meaning and hope.

  1. Urban inclusion as wellbeing: Exploring children's accounts of confronting diversity on inner city streets.

    Science.gov (United States)

    Witten, Karen; Kearns, Robin; Carroll, Penelope

    2015-05-01

    The diversity of people living in a city is often most visible on inner city streets. These streets are also the neighbourhood environment of children who live in the central city. In the past, the wellbeing and sensibilities of children have been marginalised in planning practices in western cities but this is beginning to change with child-friendly and inclusive city discourses now more common. In this paper we report on children's experiences confronting diversity in inner-city Auckland. In 2012, 40 inner-city children, 9-12 years, participated in walking interviews in their local streets and school-based focus group discussions. As the children talked about their lives, moving and playing around neighbourhood streets, many described distress and discomfort as they confronted homelessness, drunkenness, and signs of the sex industry. A few older children also described strategies for coping with these encounters, an emerging acceptance of difference and pride in becoming streetwise. New Zealand (NZ) has a history of progressive social policy. In 2003, it became the first country in the world to decriminalise all forms of prostitution. Securing the health and human rights of sex workers were the primary drivers of the reforms. Similar concerns for health and rights underpin broadly inclusive local policies towards homelessness. To promote the health and wellbeing of inner city children their presence on city streets, alongside those of other marginalised groups, needs to be at the forefront of planning concerns. However we conclude that there are inherent tensions in promoting a child-friendly city in which diversity and inclusiveness are also valued. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Multiple traumas and resilience among street children in Haiti: Psychopathology of survival.

    Science.gov (United States)

    Cénat, Jude Mary; Derivois, Daniel; Hébert, Martine; Amédée, Laetitia Mélissande; Karray, Amira

    2018-05-01

    In Haiti, as in several developing countries, the phenomenon of street children has become a major public health issue. These children are often victims of traumas and adverse life events. This article aimed to investigate traumas experienced by street children and their coping and resilience strategies used to deal with adversities in a logic of survival, relying on a mixed method approach. A group of 176 street children, aged 7-18 (n = 21 girls), recruited in Port-au-Prince, completed measures assessing PTSD, social support and resilience. Semi-structured interviews were conducted to document traumatic experiences, factors related to resilience and coping strategies. After performing statistical analyses to evaluate prevalence and predictors associated with PTSD, and level of social support satisfaction and resilience, qualitative analysis using a grounded theory approach was conducted. Results showed that street children experienced multiple traumas such as neglect, maltreatment, psychological, physical and sexual abuse. However, they also showed self-efficacy to face their traumatic experiences and few of them (less than 15%) obtained scores reaching clinical rates of PTSD, while a large majority presented a level of resilience between moderate to very high. A socio-ecological model of multiple traumas and a model of coping, survival and resilience strategies are conceptualized. Data provide a better understanding of the traumas experienced by street children, their coping and resilience strategies. Results underscore ways to develop practices to offer psychological support, social and vocational integration based on the real needs of these children, in a perspective of social justice. Copyright © 2018 Elsevier Ltd. All rights reserved.

  3. Dental caries and treatment needs in street children in Toluca, Mexico.

    Science.gov (United States)

    Contreras-Bulnes, R; Reyes-Silveyra, L J; Fuentes-Alvarez, T; Escamilla-Rodriguez, F; Rodríguez-Vilchis, L E

    2008-06-01

    To assess dental caries (deft and DMFT) and treatment needs, in street children from the city of Toluca in Mexico. After informed consent from their parents, guardian or legal representative, 310 street children, 0 to 17 years of age, from Toluca in the state of Mexico, were evaluated. Caries and treatment needs were recorded according to 1997 WHO criteria. The oral examination was carried out on site in daylight. For the population from which the sample was derived, the caries prevalence was 94.96%, the mean DMFT was 6.0 +/- 4.6 (5.8 decayed), while deft was 3.5 +/- 3.7 (3.4 decayed). Treatment needs in the deciduous dentition revealed that 43.9% of teeth did not require any treatment, 20% needed fissure sealants, 19% required one surface restoration and 13.19% needed restoration in two or more surfaces. In the permanent dentition, the treatment needs were as follows: 51.2% teeth did not need any treatment, 22.9% needed fissure sealants, 18.4% required one surface restoration and 5.3% needed restoration in two or more surfaces. These findings illustrate the high prevalence of caries in street children in the city of Toluca. There is an enormous need for dental treatment; sealant applications were the treatment most in need. The data can serve as a platform to implement preventive and restorative dental health programmes that meet the needs of Mexican street children,

  4. "Bomzhi" and Their Subculture: An Anthropological Study of the Street Children Subculture in Makeevka, Eastern Ukraine

    Science.gov (United States)

    Naterer, Andrej; Godina, Vesna V.

    2011-01-01

    The aim of the article is to outline key elements of the street children subculture in Makeevka, Ukraine, with an emphasis on the functions of a subculture and its manifestations of collectivity. The research was based on qualitative and quantitative data and was conducted from 2000 to 2009. Data analysis suggests that collectivity functions on…

  5. Street Children and The Work Ethic: New Policy for an Old Moral, Nairobi (Kenya)

    Science.gov (United States)

    Droz, Yvan

    2006-01-01

    Kenyan policy-makers use the language of children's rights to legitimize, within the new global political order, an old colonial concern about controlling the urban marginal population. The local business community's worries about the safety of Nairobi's streets stand paramount, while the growing financial and political leverage of NGOs…

  6. Characteristics Of Street Children In Cameroon: A Situational Analysis Of Demographic, Socio-Economic And Behavioural Profiles And Challenges.

    Science.gov (United States)

    Cumber, Samuel N; Tsoka-Gwegweni, Joyce M

    2016-11-18

    The issue of street children is one of the global social problems rising in low- and middle-income countries. These children are vulnerable, but because of a lack of sufficient information, it is very difficult for stakeholders to address their plight in Cameroon. To examine the situation and characteristics of street children in three Cameroonian cities. To describe the demographic, socio-economic and behavioural profiles of street children. To identify challenges of street children and to compare the results from the three cities on account of their different settings, cultural history and challenges. The study was an analytical cross-sectional survey conducted through researcher-administered questionnaires to 399 street children (homeless for at least a month), in three Cameroonian cities from 1 January 2015 to 30 March 2015. The majority of the participants were boys, more than 70% were homeless for less than 12 months and poverty was found to be the most common reason for being on the street. Most of the participants earned less than 500CFA francs (USD 0.85), with many of them resorting to begging, drug abuse, sex work and other risky behaviours. Only two of the respondents (0.5%) regarded the public attitude towards them as supportive. As children roam the streets in search of shelter, food and other basic needs, their future hangs in the balance. Understanding the plight of street children highlights the need for immediate design and implementation of intervention strategies to prevent children from living in the streets and assist those who have become street children.

  7. Characteristics Of Street Children In Cameroon: A Situational Analysis Of Demographic, Socio-Economic And Behavioural Profiles And Challenges

    Directory of Open Access Journals (Sweden)

    Samuel N. Cumber

    2016-03-01

    Full Text Available Introduction: The issue of street children is one of the global social problems rising in low- and middle-income countries. These children are vulnerable, but because of a lack of sufficient information, it is very difficult for stakeholders to address their plight in Cameroon.Aim: To examine the situation and characteristics of street children in three Cameroonian cities.Objectives: To describe the demographic, socio-economic and behavioural profiles of street children. To identify challenges of street children and to compare the results from the three cities on account of their different settings, cultural history and challenges.Materials and methods: The study was an analytical cross-sectional survey conducted through researcher-administered questionnaires to 399 street children (homeless for at least a month, in three Cameroonian cities from 1 January 2015 to 30 March 2015.Results: The majority of the participants were boys, more than 70% were homeless for less than 12 months and poverty was found to be the most common reason for being on the street. Most of the participants earned less than 500CFA francs (USD 0.85, with many of them resorting to begging, drug abuse, sex work and other risky behaviours. Only two of the respondents (0.5% regarded the public attitude towards them as supportive.Conclusion: As children roam the streets in search of shelter, food and other basic needs, their future hangs in the balance. Understanding the plight of street children highlights the need for immediate design and implementation of intervention strategies to prevent children from living in the streets and assist those who have become street children.

  8. The street children of Manila are affected by early-in-life periodontal infection: description of a treatment modality: sea salt.

    Science.gov (United States)

    Michel, J F; Michel, M G; Nadan, J; Nowzari, H

    2013-01-01

    Thousands of street children of Manila are affected by early-in-life oral infection. The aim of the present investigation was to evaluate the effectiveness of a sea-salt mouthrinse solution in street children of Manila affected by mild to severe forms of periodontal disease. These children were all in need of special protection: abandoned, abused, exploited, neglected, orphaned, poor. During 3 oral-health missions in 2003, 2004 and 2005, 617 abandoned children (5 to 13 year-old), received oral examination at a non-sectarian child-caring institution in Metro Manila (Virlanie Foundation) by calibrated examiners. A treatment based on what could be done was proposed: 1. Teaching of a precise tooth brushing technique with sea-salt, controlled and reinforced every two days for one week by calibrated health educators, 2. The application of sea-salt water mouthrinse (2.5 gram in 20 ml). Periodontal measurements were repeated at the end of each mission. All children returned to child-caring institution for the followup examinations. In 2003, 10 male and 11 female (n=21) were diagnosed with aggressive periodontitis. In 2009 and 2010, none was affected by aggressive periodontitis. For all patients, the gingival index decreased from 1.08 at the first mission to 1.04 at the end of the second mission and 0.98 at the end of the third mission. The periodontal index decreased from 1.33 at the first mission to 0.98 at the second mission and 0.92 at the last mission. The present investigation confirms that prevention and early diagnosis can result in success with minimum cost. The provided oral health program empowered street children in the most desperate circumstances to be educated and become self-reliant, independent, and responsible. We propose here an antimicrobial approach which has a high degree of efficacy and tolerability, and can be implemented in virtually all parts of the world using low-cost resources.

  9. Abandonment of Treatment for Latent Tuberculosis Infection and Socioeconomic Factors in Children and Adolescents: Rio De Janeiro, Brazil

    Science.gov (United States)

    Mendonça, Angela Marcia Cabral; Kritski, Afrânio Lineu; Land, Marcelo Gerardin Poirot; Sant’Anna, Clemax Couto

    2016-01-01

    Background Routine data on the use of isoniazid preventive therapy (IPT) in children and adolescents are scarce in high tuberculosis (TB) burden countries. Objective To describe the factors related to abandonment of IPT in children and adolescents with latent tuberculosis infection (LTBI) receiving routine care. Methods Retrospective (2005–2009) descriptive study of 286 LTBI cases with indication of IPT and serviced at a pediatric hospital in the State of Rio de Janeiro, Brazil. Survival analysis of the risk of abandonment of IPT over six months was performed, including multivariate analysis using the Cox proportional hazards model. Results Out of the 245 cases of LTBI included, 62 abandoned IPT (25.3%; 95% CI: 20%-31%). On multivariate analysis, the variables related to the IPT abandonment hazard ratio were the Human Development Index (HDI) (hazard ratio—HR: 0.004; 0.000–0.569) of the place of residence and the contact with adults that were not undergoing anti-TB treatment (HR: 7.30; 1.00–53.3). Conclusion This study reveals the relevance of the relation of abandonment of IPT to the socioeconomic conditions at the place of residence and poor adherence to the active TB treatment. Educational measures to stimulate preventive treatment of child contacts and curative treatment of index cases should target the full familial setting. PMID:27149514

  10. Abandonment of Treatment for Latent Tuberculosis Infection and Socioeconomic Factors in Children and Adolescents: Rio De Janeiro, Brazil.

    Directory of Open Access Journals (Sweden)

    Angela Marcia Cabral Mendonça

    Full Text Available Routine data on the use of isoniazid preventive therapy (IPT in children and adolescents are scarce in high tuberculosis (TB burden countries.To describe the factors related to abandonment of IPT in children and adolescents with latent tuberculosis infection (LTBI receiving routine care.Retrospective (2005-2009 descriptive study of 286 LTBI cases with indication of IPT and serviced at a pediatric hospital in the State of Rio de Janeiro, Brazil. Survival analysis of the risk of abandonment of IPT over six months was performed, including multivariate analysis using the Cox proportional hazards model.Out of the 245 cases of LTBI included, 62 abandoned IPT (25.3%; 95% CI: 20%-31%. On multivariate analysis, the variables related to the IPT abandonment hazard ratio were the Human Development Index (HDI (hazard ratio-HR: 0.004; 0.000-0.569 of the place of residence and the contact with adults that were not undergoing anti-TB treatment (HR: 7.30; 1.00-53.3.This study reveals the relevance of the relation of abandonment of IPT to the socioeconomic conditions at the place of residence and poor adherence to the active TB treatment. Educational measures to stimulate preventive treatment of child contacts and curative treatment of index cases should target the full familial setting.

  11. Child work and labour among orphaned and abandoned children in five low and middle income countries.

    Science.gov (United States)

    Whetten, Rachel; Messer, Lynne; Ostermann, Jan; Whetten, Kathryn; Pence, Brian Wells; Buckner, Megan; Thielman, Nathan; O'Donnell, Karen

    2011-01-13

    The care and protection of the estimated 143,000,000 orphaned and abandoned children (OAC) worldwide is of great importance to global policy makers and child service providers in low and middle income countries (LMICs), yet little is known about rates of child labour among OAC, what child and caregiver characteristics predict child engagement in work and labour, or when such work infers with schooling. This study examines rates and correlates of child labour among OAC and associations of child labour with schooling in a cohort of OAC in 5 LMICs. The Positive Outcomes for Orphans (POFO) study employed a two-stage random sampling survey methodology to identify 1480 single and double orphans and children abandoned by both parents ages 6-12 living in family settings in five LMICs: Cambodia, Ethiopia, India, Kenya, and Tanzania. Regression models examined child and caregiver associations with: any work versus no work; and with working child labour (UNICEF definition). The majority of OAC (60.7%) engaged in work during the past week, and of those who worked, 17.8% (10.5% of the total sample) worked 28 or more hours. More than one-fifth (21.9%; 13% of the total sample) met UNICEF's child labour definition. Female OAC and those in good health had increased odds of working. OAC living in rural areas, lower household wealth and caregivers not earning an income were associated with increased child labour. Child labour, but not working fewer than 28 hours per week, was associated with decreased school attendance. One in seven OAC in this study were reported to be engaged in child labour. Policy makers and social service providers need to pay close attention to the demands being placed on female OAC, particularly in rural areas and poor households with limited income sources. Programs to promote OAC school attendance may need to focus on the needs of families as well as the OAC.

  12. Child work and labour among orphaned and abandoned children in five low and middle income countries

    Directory of Open Access Journals (Sweden)

    Pence Brian

    2011-01-01

    Full Text Available Abstract Background The care and protection of the estimated 143,000,000 orphaned and abandoned children (OAC worldwide is of great importance to global policy makers and child service providers in low and middle income countries (LMICs, yet little is known about rates of child labour among OAC, what child and caregiver characteristics predict child engagement in work and labour, or when such work infers with schooling. This study examines rates and correlates of child labour among OAC and associations of child labour with schooling in a cohort of OAC in 5 LMICs. Methods The Positive Outcomes for Orphans (POFO study employed a two-stage random sampling survey methodology to identify 1480 single and double orphans and children abandoned by both parents ages 6-12 living in family settings in five LMICs: Cambodia, Ethiopia, India, Kenya, and Tanzania. Regression models examined child and caregiver associations with: any work versus no work; and with working Results The majority of OAC (60.7% engaged in work during the past week, and of those who worked, 17.8% (10.5% of the total sample worked 28 or more hours. More than one-fifth (21.9%; 13% of the total sample met UNICEF's child labour definition. Female OAC and those in good health had increased odds of working. OAC living in rural areas, lower household wealth and caregivers not earning an income were associated with increased child labour. Child labour, but not working fewer than 28 hours per week, was associated with decreased school attendance. Conclusions One in seven OAC in this study were reported to be engaged in child labour. Policy makers and social service providers need to pay close attention to the demands being placed on female OAC, particularly in rural areas and poor households with limited income sources. Programs to promote OAC school attendance may need to focus on the needs of families as well as the OAC.

  13. Child Psychiatry Takes to the Streets: A Developmental Partnership between a University Institute and Children and Adolescents from the Streets of Sao Paulo, Brazil

    Science.gov (United States)

    Scivoletto, Sandra; da Silva, Thiago Fernando; Rosenheck, Robert Alan

    2011-01-01

    Objective: High levels of domestic violence, mental illness, and alienation from authorities are associated with high incidence of children/adolescents living on the streets in low and middle income countries. The Equilibrium Project (Programa Equilibrio) was created to facilitate social reintegration through a virtual partnership between an…

  14. Violence, abuse, alcohol and drug use, and sexual behaviors in street children of Greater Cairo and Alexandria, Egypt.

    Science.gov (United States)

    Nada, Khaled H; Suliman, El Daw A

    2010-07-01

    To measure the prevalence of HIV/AIDS risk behaviors and related factors in a large, probability-based sample of boys and girls aged 12-17 years living on the streets of Egypt's largest urban centers of Greater Cairo and Alexandria. Time-location sampling (TLS) was used to recruit a cross-sectional sample of street children. Procedures entailed using key informants and field observation to create a sampling frame of locations at predetermined time intervals of the day, where street children congregate in the two cities, selecting a random sample of time-locations from the complete list, and intercepting children in the selected time-locations to assess eligibility and conduct interviews. Interviews gathered basic demographic information, life events on the street (including violence, abuse, forced sex), sexual and drug use behaviors, and HIV/AIDS knowledge. A total of 857 street children were enrolled in the two cities, with an age, sex, and time-location composition matching the sampling frame. The majority of these children had faced harassment or abuse (93%) typically by police and other street children, had used drugs (62%), and, among the older adolescents, were sexually active (67%). Among the sexually active 15-17-year-olds, most reported multiple partners (54%) and never using condoms (52%). Most girls (53% in Greater Cairo and 90% in Alexandria) had experienced sexual abuse. The majority of street children experienced more than one of these risks. Overlaps with populations at highest risk for HIV were substantial, namely men who have sex with men, commercial sex workers, and injection drug users. Our study using a randomized TLS approach produced a rigorous, diverse, probability-based sample of street children and documented very high levels of multiple concurrent risks. Our findings strongly advocate for multiple services including those addressing HIV and STI prevention and care, substance use, shelters, and sensitization of authorities to the plight of

  15. Educating Street Children: Some Cross-Cultural Perspectives.

    Science.gov (United States)

    Epstein, Irving

    1996-01-01

    Analyzes institutional responses to homelessness among children and youth in the United States and Brazil as a means of understanding the workings of the neoliberal state, both in developing and developed nations. Highlights a major contradiction of neoliberalism--its promotion of symbolic political and social inclusion, while simultaneously…

  16. The Socialization Process of Street Children in the Youth Gangs and Groups of Organized Crime in Local Community. Preliminary Report

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    Małgorzata Michel

    2013-12-01

    Full Text Available This article includes the research report on the socialization process of children in the street, youth gangs, and organized criminal groups in local communities. The author has analysed the signs and communication codes located on walls in local communities. This is very important to the socialization process of the youth street gangs.

  17. The Socialization Process of Street Children in the Youth Gangs and Groups of Organized Crime in Local Community. Preliminary Report

    OpenAIRE

    Małgorzata Michel

    2013-01-01

    This article includes the research report on the socialization process of children in the street, youth gangs, and organized criminal groups in local communities. The author has analysed the signs and communication codes located on walls in local communities. This is very important to the socialization process of the youth street gangs.

  18. [Nutritional status of street children in the district of Manga (Burkina Faso)].

    Science.gov (United States)

    Diongue, M; Ndiaye, P; Yameogo, I; Faye, B F; Dia, A Tal; Diousse, P

    2014-01-01

    Malnutrition is an important indicator of development, and its consequences in children and adolescents produce a serious socioeconomic burden. Children living on the street are more vulnerable than others. Thus, our objective was to analyze the nutritional status of children living on the streets of Manga, through a cross-sectional and analytical study. The snowball technique was used for sampling. Data came from individual interviews, blood samples and medical examinations. Of the 237 children studied, 84.8% were boys; the overall mean age was 11.5 years, and 72.6% were adolescents (aged 10 to 17 years). Growth retardation (15.9%) predominated among the children aged 4 to 9 years, while a weight deficit (27.9%) was most common among those aged 10 to 17. Half of the children (50.2%) with blood tests (N = 119) had anemia. There was a link between anemia and underweight (p = 0.0145). Children who ate at least three times a day were 2.63 times less likely to be anemic (p<0.001). Factors associated with anemia (p<0.005) included survival activities. We frequently found nutritional deficits and anemia in these children. A targeted nutritional program would be a good entry point for their successful reintegration..

  19. The forgotten ones. A story of street children and schooling in South Asia.

    Science.gov (United States)

    Remington, F

    1993-09-01

    The number of "street children" in India and Nepal is increasing at an alarming rate because of urbanization. Each year an estimated 150,000 young Nepalese girls are sold as prostitutes in India where the number of working children under age 14 has grown from 13.59-18.17 million during 1981-90. Indeed, these figures may be unrealistically low, with actual numbers of street and working children in India at 44 million. Street children are at risk of exploitation by adults in hazardous, or even banned, jobs. The children recognize that the skills provided by learning centers offer them their only hope of an improved life. The experiences of 3 such nongovernmental organizations (NGOs) in India and Nepal shed some light on the special needs of these children. Alternative schools are ideally set up in the slums where the children live and work. The curriculum of the schools should include opportunities for enhancing self-esteem and learning income-producing and survival skills as well as basic literacy training. It may take several years to create a curriculum specific to the children of a particular area. NGOs would benefit from international assistance in using new technologies and strategies to help learning-disabled children. Donations from international, sources could also facilitate an exchange of information among NGOs, which now view each other as competitors for scarce funds. NGOs try to persuade parents that the education of their children is more beneficial for families in the longterm than putting the children out to work. The children come to school in various stages of cleanliness, but they find acceptance there; fun is incorporated into school time, and teachers assure the children of their worth and act as important role models for them. It is hard to find teachers trained in nonformal education to work for the minimal salaries NGOs can offer. Funding is a special problem, since governments tend to ignore these children, but international donations could

  20. How do children learn to cross the street? The process of pedestrian safety training.

    Science.gov (United States)

    Schwebel, David C; Shen, Jiabin; McClure, Leslie A

    2016-08-17

    Pedestrian injuries are a leading cause of child death and may be reduced by training children to cross streets more safely. Such training is most effective when children receive repeated practice at the complex cognitive-perceptual task of judging moving traffic and selecting safe crossing gaps, but there is limited data on how much practice is required for children to reach adult levels of functioning. Using existing data, we examined how children's pedestrian skills changed over the course of 6 pedestrian safety training sessions, each composed of 45 crossings within a virtual pedestrian environment. As part of a randomized controlled trial on pedestrian safety training, 59 children ages 7-8 crossed the street within a semi-immersive virtual pedestrian environment 270 times over a 3-week period (6 sessions of 45 crossings each). Feedback was provided after each crossing, and traffic speed and density were advanced as children's skill improved. Postintervention pedestrian behavior was assessed a week later in the virtual environment and compared to adult behavior with identical traffic patterns. Over the course of training, children entered traffic gaps more quickly and chose tighter gaps to cross within; their crossing efficiency appeared to increase. By the end of training, some aspects of children's pedestrian behavior was comparable to adult behavior but other aspects were not, indicating that the training was worthwhile but insufficient for most children to achieve adult levels of functioning. Repeated practice in a simulated pedestrian environment helps children learn aspects of safe and efficient pedestrian behavior. Six twice-weekly training sessions of 45 crossings each were insufficient for children to reach adult pedestrian functioning, however, and future research should continue to study the trajectory and quantity of child pedestrian safety training needed for children to become competent pedestrians.

  1. The Analysis Condition of Special Library for Street Children at UPTD "Kampung Anak Negeri” Institutions

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    Fitri Mutia

    2016-12-01

    Full Text Available The existence of special library UPTD the "Kampung Anak Negeri" became one medium that can be used to develop the potential of street children themselves a growing number from year to year. This study conducted descriptive quantitative research that aim to describe the condition of special libraries in UPTD “Kampung Anak Negeri", especially in terms of collections, facilities and infrastructure, library services and human resources (librarian. The four aspects are then compared with the standard of the special library collated by the National Library in 2011. In this study, data collection technique conducted in July 2016 using interview techniques as a primary technique performed on librarians and include interviews with street children as well as staff of Colleagues   staff UPTD.  Based on the data obtained can be concluded that the amount of the book collection of about 752 titles of books, collection development has not reached 5% per year, spacious room just 35m² and has only 2 rack collection. Services available are services in place read, circulation services and information search services, while the librarians who manage only one person with a background in library and information science education. In general, special libraries UPTD condition does not meet the standard, so this affects is not maximized to support learning process as well as in facilities that match the information needs of street children.

  2. Our lives, our say: Street and working children talk about their rights in Delhi

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    Jen Couch

    2010-10-01

    Full Text Available Recently a “new sociology of childhood” has been proposed arguing that childhood must be seen as a social construct and considered like race, class and gender as an important analytical variable. It is asserted that children and their life worlds are  topics worthy of study and that children must be seen as active agents in creating their own social worlds and society at large. The main implication of such a conceptualization is that childhood takes a multiplicity of forms over time and across cultures.  Essentially these approaches privilege the perspectives of children and reject the representation of them as passive vessels into which the rules of society are poured as merely adults in training. This paper examines this new discourse by drawing upon the experiences of Butterflies, a non-government organization working for the empowerment of street and working children in Delhi. In particular the paper will explore Butterflies’ rights-based approach to working with street and working children and give space to children’s own experiences and perceptions in regards to this approach. The article focuses on four key areas: the right to participation; the right to freedom of assembly; the right to protection from economic exploitation and the right to work. Keywords: children, work, rights, poverty, marginalisation, participation

  3. How can ICT be Used to Improve Street Children's Plight: A Proposal for the City of Santa Fe, Argentina

    OpenAIRE

    Bilich, Carlos

    2007-01-01

    Children working, eating, sleeping and growing up on the streets a.k.a. ‘Street Children’ is a problem that has long accompanied the history of development of big metropolitan centers. According to UNICEF it is almost impossible to determine the exact amount of street children but it is likely the numbers are increasing as the global population grows and urbanization continues at a rapid pace. As one way to cope with this crisis, the aim of this work is to study the utilization of Information...

  4. One Street, Twenty Children and the Experience of a Changing Town: Year 7 Explore the Story of a London Street

    Science.gov (United States)

    Hughes, Amy; De Silva, Heather

    2013-01-01

    Michael Wood and others have recently drawn attention to the ways in which big stories can be told through local histories. Hughes and De Silva report a teaching unit through which they aimed to help Year 7 pupils make history come alive by exploring the history of a local street and the people who lived in it using census materials, the physical…

  5. Workplace abuse and economic exploitation of children working in the streets of Latin American cities.

    Science.gov (United States)

    Pinzon-Rondon, Angela Maria; Botero, Juan Carlos; Benson, Lisa; Briceno-Ayala, Leonardo; Kanamori, Mariano

    2010-01-01

    This study presents the prevalence of, and factors associated with workplace abuse and economic exploitation among 584 children ages 5 to 17 working in the streets of the Latin American cities of Bogotá, Lima, Quito, and São Paulo. Each additional 10 hours/week of children's work in the streets increased workplace abuse prevalence by 8% (odds ratio [OR], 1.08; 95% confidence interval [95% CI], 1.01-1.19). Suffering an occupational injury was associated with abuse (OR, 1.70; 95% CI, 1.13-2.57). Participation in begging was associated with an almost five-fold increase in economic exploitation (OR, 4.94; 95% CI, 1.96-12.48). Children residing with their mothers were 2.6 times more likely to experience economic exploitation (OR, 2.61; 95% CI, 1.58-4.33), reflecting our definition of economic exploitation in which a child's income is confiscated by parents, even if used for basic family needs. Increased health care coverage and conditional cash transfer programs are recommended to improve the situation.

  6. Using virtual reality to train children in safe street-crossing skills.

    Science.gov (United States)

    Schwebel, David C; McClure, Leslie A

    2010-02-01

    Pedestrian injuries are among the leading causes of morbidity and mortality in middle childhood. One limitation to existing pedestrian safety interventions is that they do not provide children with repeated practice needed to develop the complex perceptual and cognitive skills required for safe street crossing. Virtual reality offers training through repeated unsupervised practice without risk, automated feedback on success of crossings, adjustment of traffic to match children's skill and a fun, appealing environment for training. To test the efficacy of virtual reality to train child pedestrians in safe street crossing. Birmingham, Alabama, USA. A randomised controlled trial is underway with an expected sample of four groups of 60 children aged 7-8 years (total N=240). One group receives training in an interactive, immersive virtual pedestrian environment. A second receives pedestrian safety training via widely used video and computer strategies. The third group receives what is judged to be the most efficacious treatment currently available, individualised behavioural training at streetside locations. The fourth group serves as a no-contact control group. All participants are exposed to a range of field and laboratory-based measures of pedestrian skill during baseline and post-intervention visits, as well as during a 6-month follow-up assessment. Primary analyses will be conducted through linear mixed models testing change over time in the four intervention groups. Three pedestrian safety measures will serve as primary outcomes: temporal gap before initiating crossing, temporal gap remaining after crossing and attention to traffic while waiting to cross.

  7. The Effectiveness of Cognitive-Behavioral Play Therapy on Externalizing Behavior Problems Among Street and Working Children

    Directory of Open Access Journals (Sweden)

    Niloofar Ghodousi

    2017-11-01

    Discussion: It seems that one of the effective ways to lessen externalizing behavior problems among street and working children is cognitive-behavioral play therapy; therefore, coaches and teachers of such children are recommended to make use of this method to lower their behavioral problems. 

  8. Oral health knowledge and practices among Dar es Salaam institutionalized former street children aged 7-16 years.

    Science.gov (United States)

    Kahabuka, F K; Mbawalla, H S

    2006-11-01

    To find out level of knowledge on causes and prevention of dental caries and bleeding gums, oral hygiene and eating practices among institutionalized former street children. A structured standardized questionnaire was used to collect data for this study. Chi-square test was used to test for significant differences. Eighty-eight per cent and 83% of the children knew the cause of tooth decay and bleeding gums respectively and 17-68% were aware of preventive measures. At the institutions visited, 92% of the children said they brush their teeth but 74% brushed when living on the streets, this difference was significant (chi2=4.40, P=0.05). About half did not use toothpaste during street life, whilst 8% do not use toothpaste at institutions, the difference was significant (chi2=5.081, P=0.025). Almost 22% use sweets and biscuits at institutions, about 44% used the snacks when living on the streets, the differences were significant (chi2=3.798, P=0.04, and chi2=3.893, P=0.04). Only 6% use sodas and sweetened juices at institutions, while 32-36% used the drinks during street life, the differences were significant (chi2=4.38 P=0.05 and chi(2)-12.87, P=0.01). The findings of this study show that most former street children are aware of the causes of dental caries and bleeding gums but have poor knowledge on prevention of the two diseases. Furthermore, children living on the streets are more likely to eat cariogenic foods and have poor oral hygiene practices.

  9. HIV prevalence in children and youth living on the street and subject to commercial sexual exploitation: a systematic review.

    Science.gov (United States)

    Noreña-Herrera, Camilo; Rojas, Carlos Alberto; Cruz-Jiménez, Lizeth

    2016-11-03

    The aim of this review was to describe HIV prevalence in children and youth living on the street and subject to commercial sexual exploitation, and the studies' characteristics in terms of place, time, population, and sample design. This was a systematic review, not a meta-analysis, based on an article search in 10 electronic databases: Science Direct, MEDLINE, OVID, LILACS, Wiley InterScience, MD Consult, Springer Link, Embase, Web of Science, and Ebsco. A complementary search was also performed in the libraries of schools of public health and webpages of U.N. agencies, besides the reference lists from the selected articles. We selected observational studies focused on children and youth living on the street and subject to commercial sexual exploitation, ranging in age from 10 to 20 years, with the results for HIV prevalence rates. A total of 9,829 references were retrieved, of which 15 met the inclusion criteria and comprise this descriptive summary. Of these 15 articles, 12 were conducted in children and youth living on the street and three in children subject to commercial sexual exploitation. All 15 were cross-sectional studies. HIV prevalence in children and youth living on the street ranged from 0% in Dallas, USA and Cochabamba, Bolivia to 37.4% in St. Petersburg, Russia. In children and youth living subject to commercial sexual exploitation, prevalence ranged from 2% in Toronto, Canada to 20% in Kolkata, India. In conclusion, HIV infection is present in children and youth living on the street and subject to commercial sexual exploitation. Measures are needed for prevention, diagnosis, and treatment as a public health priority and an ethical responsibility on the part of governments and society.

  10. The epidemiology of substance use among street children in resource-constrained settings: a systematic review and meta-analysis.

    Science.gov (United States)

    Embleton, Lonnie; Mwangi, Ann; Vreeman, Rachel; Ayuku, David; Braitstein, Paula

    2013-10-01

    To compile and analyze critically the literature published on street children and substance use in resource-constrained settings. We searched the literature systematically and used meta-analytical procedures to synthesize literature that met the review's inclusion criteria. Pooled-prevalence estimates and 95% confidence intervals (CI) were calculated using the random-effects model for life-time substance use by geographical region as well as by type of substance used. Fifty studies from 22 countries were included into the review. Meta-analysis of combined life-time substance use from 27 studies yielded an overall drug use pooled-prevalence estimate of 60% (95% CI = 51-69%). Studies from 14 countries contributed to an overall pooled prevalence for street children's reported inhalant use of 47% (95% CI = 36-58%). This review reveals significant gaps in the literature, including a dearth of data on physical and mental health outcomes, HIV and mortality in association with street children's substance use. Street children from resource-constrained settings reported high life-time substance use. Inhalants are the predominant substances used, followed by tobacco, alcohol and marijuana. © 2013 Society for the Study of Addiction.

  11. VULNERABILIDAD DE LOS NIÑOS DE LA CALLE VULNERABILIDADE DAS CRIANÇAS DE RUA VULNERABILITY OF STREET CHILDREN

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    María Luisa Gómez

    2008-01-01

    Full Text Available Este artículo informa sobre un análisis de 20 entrevistas abiertas, semidirigidas, realizadas a niños de la calle en México D.F., construidas sobre diversos tópicos (Familia, Violencia, Sexualidad, Obtención de Recursos y Adicciones, y considerando dos etapas de su vida (antes de abandonar el hogar y su vida en la calle. Estos grupos se insertan en su entorno en condiciones de vulnerabilidad, en las cuales la satisfacción de las necesidades primarias es el objetivo para la toma de decisiones, por eso la falta de expectativas de futuro. Uno de sus patrones de comportamiento es el consumo de drogas, siendo los solventes los más usuales. El ejercicio de su sexualidad se da en condiciones de inseguridad, por ello son frecuentes los embarazos no deseados y las infecciones genitales. Es este contexto habrá que plantearse la salud reproductiva de estos grupos marginales.Este artigo informa sobre uma análise de 20 entrevistas abertas, semidirigidas, realizadas em crianças de rua na Cidade do México, construídas sobre diversos tópicos (Família, Violência, Sexualidade, Obtenção de Recursos e Drogas, e considerando duas etapas de sua vida (antes de abandonar o lar e sua vida na rua. Estes grupos se inserem no seu entorno em condições de vulnerabilidade, nas quais a satisfação das necessidades primárias é o objetivo para a tomada de decisões, daí a falta de expectativas de futuro. Um de seus padrões de comportamento é o consumo de drogas, sendo os solventes os mais usuais. O exercício de sua sexualidade se dá em condições de insegurança. Por isso são freqüentes as gravidezes não desejadas e as infecções genitais. É neste contexto que haverá de se questionar a saúde reprodutiva destes grupos marginais.This article offers an analysis of 20 semi-directed, open interviews realized with street children in Mexico City, which includes diverse topics (Family, Violence, Sexuality, Obtaining Resources and Addictions and

  12. Assessing cycling-friendly environments for children: are micro-environmental factors equally important across different street settings?

    Science.gov (United States)

    Ghekiere, Ariane; Van Cauwenberg, Jelle; Mertens, Lieze; Clarys, Peter; de Geus, Bas; Cardon, Greet; Nasar, Jack; Salmon, Jo; De Bourdeaudhuij, Ilse; Deforche, Benedicte

    2015-05-02

    As physical activity levels decrease as children age, sustainable and accessible forms of physical activity are needed from a young age. Transportation cycling is one such physical activity and has been associated with many benefits. The aims of the study were to identify whether manipulating micro-environmental factors (e.g. speed limits, evenness of cycle path) within a photographed street influences the perceived supportiveness for transportation cycling; and whether changing these micro-environmental factors has the same effect across different street settings. We recruited 305 fifth and sixth grade children and their parents from twelve randomly selected primary schools in Flanders, Belgium. They completed a web-based questionnaire including 12 choice-based conjoint tasks, in which they had to choose between two possible routes depicted on manipulated photographs, which the child would cycle along. The routes differed in four attributes: general street setting (enclosed, half open, open), evenness of cycle path (very uneven, moderately uneven, even), speed limit (70 km/h, 50 km/h, 30 km/h) and degree of separation between a cycle path and motorised traffic (no separation, curb, hedge). Hierarchical Bayes analyses revealed the relative importance of each micro-environmental attribute across the three street settings. For each attribute, children and their parents chose routes that had the best alternative (i.e. open street setting, even cycle path, 30 km/h, a hedge separating the cycle path from motorised traffic). The evenness of the cycle path and lower speed limit had the largest effect for the children, while the degree of separation and lower speed limit had the largest effect for their parents. Interactions between micro-scale and macro-scale factors revealed differences in the magnitude but not direction of their effects on route choice. The results held across the different kinds of street settings tested. Improving micro-scale attributes may increase

  13. Correlates of poor health among orphans and abandoned children in less wealthy countries: the importance of caregiver health.

    Science.gov (United States)

    Thielman, Nathan; Ostermann, Jan; Whetten, Kathryn; Whetten, Rachel; O'Donnell, Karen

    2012-01-01

    More than 153 million children worldwide have been orphaned by the loss of one or both parents, and millions more have been abandoned. We investigated relationships between the health of orphaned and abandoned children (OAC) and child, caregiver, and household characteristics among randomly selected OAC in five countries. Using a two-stage random sampling strategy in 6 study areas in Cambodia, Ethiopia, India, Kenya, and Tanzania, the Positive Outcomes for Orphans (POFO) study identified 1,480 community-living OAC ages 6 to 12. Detailed interviews were conducted with 1,305 primary caregivers at baseline and after 6 and 12 months. Multivariable logistic regression models describe associations between the characteristics of children, caregivers, and households and child health outcomes: fair or poor child health; fever, cough, or diarrhea within the past two weeks; illness in the past 6 months; and fair or poor health on at least two assessments. Across the six study areas, 23% of OAC were reported to be in fair or poor health; 19%, 18%, and 2% had fever, cough, or diarrhea, respectively, within the past two weeks; 55% had illnesses within the past 6 months; and 23% were in fair or poor health on at least two assessments. Female gender, suspected HIV infection, experiences of potentially traumatic events, including the loss of both parents, urban residence, eating fewer than 3 meals per day, and low caregiver involvement were associated with poorer child health outcomes. Particularly strong associations were observed between child health measures and the health of their primary caregivers. Poor caregiver health is a strong signal for poor health of OAC. Strategies to support OAC should target the caregiver-child dyad. Steps to ensure food security, foster gender equality, and prevent and treat traumatic events are needed.

  14. A Randomized Controlled Study of Cognitive-Behavioral Therapy for Posttraumatic Stress in Street Children in Mexico City.

    Science.gov (United States)

    Shein-Szydlo, Janet; Sukhodolsky, Denis G; Kon, David Szydlo; Tejeda, Miguel Marin; Ramirez, Esteli; Ruchkin, Vladislav

    2016-10-01

    The study aimed to evaluate cognitive-behavioral therapy (CBT) for posttraumatic stress (PTS), depression, anxiety, and anger in street children by a randomized controlled trial of CBT versus a waitlist control. It was conducted in 8 residential facilities for street children in Mexico City, with assessments at baseline, posttreatment, and 3 months later. Children who reported at least moderate posttraumatic stress, and fulfilled the study requirement were enrolled in the study (N = 100, 12-18 years old, 36 boys). There were 51 children randomized to CBT and 49 to the waitlist condition. Randomization was stratified by gender. CBT consisted of 12 individual 1-hour sessions administered weekly by 2 trained, master's-level clinicians. Outcome measures included self-reports of PTS, depression, anxiety, and anger; global improvement was assessed by the independent evaluator. Compared to participants in the waitlist condition participants in CBT showed a significant reduction in all symptoms, with effects sizes of 1.73 to 1.75. At follow up there was attrition (n = 36), and no change from posttreatment scores. The study did find statistically significant improvement in symptoms in the CBT group compared to the waitlist condition; symptoms remained stable at 3 months. The study found that CBT for trauma in a sample of street children provided a reduction of a broad range of mental health symptoms. Copyright © 2016 International Society for Traumatic Stress Studies.

  15. Seroprevalence of Hepatitis C (HCV and Human Immunodeficiency Virus (HIV infection among street children in Isfahan, Iran

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    Ataei B

    2010-02-01

    Full Text Available "n Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:Arial; mso-bidi-theme-font:minor-bidi;} Background: There are millions of children around the world living on the street. They are at higher risk of physical, sexual and drug abuse, and have no access to health care facilities. Therefore they are at risk of viral infections such as HCV and HIV. The aim of this study was determining the prevalence of HCV and HIV infection in Isfahan street children (2005-2007."n"nMethods: The cross-sectional study was taken place on 386 street children through a nonprobable-convenience sampling method. They were requested to answer a questionnaire (demographic and behavioral data, and then they were tested for anti HCV and anti HIV antibodies."n"nResults: Among 386 street children, 270 (70% were boys and the mean age was 12.62±3.23 years. The majority of them, 267 cases (69%, were on the street for financial reasons. 353 (91.7%, 366 (94.8% and 375 (97.2% of them had no history of smoking, using alcohol or substance addiction, respectively. 40 (34.5% of girls and 12 (4.4% of boys (p<0.0001 were engaged in sex and 79 (68% of girls and 46 (17% of boys (p<0.0001 were involved in physical fighting. All of the children had negative serology for HIV infection. Nevertheless, four of them (1% were positive for HCV Ab

  16. Typologies of Risk and Protection in the Lives of Filipino Street Children in Manila

    Science.gov (United States)

    Sta. Maria, Madelene A.; Martinez, Carmelo L.; Diestro, Jose Maria A., Jr.

    2014-01-01

    Focus group discussions with the youth living and working in the streets of Manila as well as interviews with key informants involved in intervention programs for these youth reveal several ways by which the youth may be protected from engaging in problem behaviors in and out of the streets. Findings reveal that conditions which promote the…

  17. A study on reintegration of street children in Burundi: Experienced violence and maltreatment are associated with mental health impairments and impeded educational progress

    Directory of Open Access Journals (Sweden)

    Anselm eCrombach

    2014-12-01

    Full Text Available Street children are exposed to violence, and subsist in poor and generally precarious conditions. In conflict regions, institutional care facilities are often the only well established way to care for vulnerable children. Providing access to school education is considered to be key to allow successful integration into society. However, adverse effects of psychological disorders may pose another serious obstacle. In semi-structured interviews in a sample of 112 Burundian male youths (mean age = 15.9 years, we assessed exposure to traumatic stressors, regularly and recently occurring violence as well as prevalence of posttraumatic stress disorder (PTSD, depression, substance dependence, suicidal risk, and progress in school. Former street children (n = 32 and other vulnerable children (n = 50 in a residential center were compared to children living in the streets (n = 15 or with families (n = 15. While the children living in the center were less regularly exposed to violence and reported less substance dependence than street children, PTSD symptoms were common among the former street children. Furthermore, we provided empirical evidence that for the children living in the center, recently experienced violence – mostly minor physical conflicts, psychological violence and neglect – was associated with increased PTSD symptomatology and impeded progress in school. In a population of children who experienced many traumatic incidences and a lot of violence, even minor violent events may trigger and reinforce PTSD symptoms. Hence controlling exposure to violence and addressing mental ill-health in vulnerable children is mandatory for reintegration.

  18. Measurement of genotoxic air pollutant exposures in street vendors and school children in and near Bangkok

    International Nuclear Information System (INIS)

    Ruchirawat, Mathuros; Navasumrit, Panida; Settachan, Daam; Tuntaviroon, Jantamas; Buthbumrung, Nantaporn; Sharma, Suman

    2005-01-01

    The effects of air pollution on human health are a great concern, particularly in big cities with severe traffic problems such as Bangkok, Thailand. In this study, exposure to genotoxic compounds in ambient air was studied by analysis of particle-associated polycyclic aromatic hydrocarbons (PAHs) and benzene through direct measurement of concentrations in air as well as through the use of different biomarkers of exposure: urinary 1-hydroxypyrene (1-OHP) for PAHs and urinary t,t-muconic acid (t,t-MA) for benzene. The study was conducted in various susceptible groups of the population with different occupations in 5 traffic-congested areas of Bangkok, as well as in primary school children. The level of total PAHs on the main roads at various sites ranged from 7.10 to 83.04 ng/m 3 , while benzene levels ranged from 16.35 to 49.25 ppb. In contrast, ambient levels in nearby temples, the control sites, ranged from 1.67 to 3.04 ng/m 3 total PAHs and 10.16 to 16.25 ppb benzene. Street vendors selling clothes were exposed to 16.07 ± 1.64 ng/m 3 total PAHs and 21.97 ± 1.50 ppb benzene, levels higher than in monks and nuns residing in nearby temples (5.34 ± 0.65 ng/m 3 total PAHs and 13.69 ± 0.77 ppb benzene). Grilled-meat vendors in the same area were exposed to both total PAHs and benzene at even higher levels, possibly due to additional formation of PAHs during the grilling of meat (34.27 ± 7.02 ng/m 3 total PAHs; 27.49 ± 2.72 ppb benzene). At the end of the workday, urinary 1-OHP levels in street vendors (0.12 and 0.15 μmol/mol creatinine in clothes and grilled-meat vendors, respectively) were significantly higher than in controls (0.04 μmol/mol creatinine; P 3 and 4.71 ± 0.25 ppb, respectively, higher than those to which children living outside the city were exposed (1.25 ± 0.24 ng/m 3 total PAHs; 2.10 ± 0.16 ppb benzene). At the end of the school day, levels of urinary 1-OHP and t,t-MA were significantly higher (P < 0.001 and P < 0.01, respectively) in

  19. Systematic social observation of children's neighborhoods using Google Street View: a reliable and cost-effective method.

    Science.gov (United States)

    Odgers, Candice L; Caspi, Avshalom; Bates, Christopher J; Sampson, Robert J; Moffitt, Terrie E

    2012-10-01

    Children growing up in poor versus affluent neighborhoods are more likely to spend time in prison, develop health problems and die at an early age. The question of how neighborhood conditions influence our behavior and health has attracted the attention of public health officials and scholars for generations. Online tools are now providing new opportunities to measure neighborhood features and may provide a cost effective way to advance our understanding of neighborhood effects on child health. A virtual systematic social observation (SSO) study was conducted to test whether Google Street View could be used to reliably capture the neighborhood conditions of families participating in the Environmental-Risk (E-Risk) Longitudinal Twin Study. Multiple raters coded a subsample of 120 neighborhoods and convergent and discriminant validity was evaluated on the full sample of over 1,000 neighborhoods by linking virtual SSO measures to: (a) consumer based geo-demographic classifications of deprivation and health, (b) local resident surveys of disorder and safety, and (c) parent and teacher assessments of children's antisocial behavior, prosocial behavior, and body mass index. High levels of observed agreement were documented for signs of physical disorder, physical decay, dangerousness and street safety. Inter-rater agreement estimates fell within the moderate to substantial range for all of the scales (ICCs ranged from .48 to .91). Negative neighborhood features, including SSO-rated disorder and decay and dangerousness corresponded with local resident reports, demonstrated a graded relationship with census-defined indices of socioeconomic status, and predicted higher levels of antisocial behavior among local children. In addition, positive neighborhood features, including SSO-rated street safety and the percentage of green space, were associated with higher prosocial behavior and healthy weight status among children. Our results support the use of Google Street View as a

  20. Usability and Feasibility of an Internet-Based Virtual Pedestrian Environment to Teach Children to Cross Streets Safely.

    Science.gov (United States)

    Schwebel, David C; McClure, Leslie A; Severson, Joan

    2014-03-01

    Child pedestrian injury is a preventable global health challenge. Successful training efforts focused on child behavior, including individualized streetside training and training in large virtual pedestrian environments, are laborious and expensive. This study considers the usability and feasibility of a virtual pedestrian environment "game" application to teach children safe street-crossing behavior via the internet, a medium that could be broadly disseminated at low cost. Ten 7- and 8-year-old children participated. They engaged in an internet-based virtual pedestrian environment and completed a brief assessment survey. Researchers rated children's behavior while engaged in the game. Both self-report and researcher observations indicated the internet-based system was readily used by the children without adult support. The youth understood how to engage in the system and used it independently and attentively. The program also was feasible. It provided multiple measures of pedestrian safety that could be used for research or training purposes. Finally, the program was rated by children as engaging and educational. Researcher ratings suggested children used the program with minimal fidgeting or boredom. The pilot test suggests an internet-based virtual pedestrian environment offers a usable, feasible, engaging, and educational environment for child pedestrian safety training. If future research finds children learn the cognitive and perceptual skills needed to cross streets safely within it, internet-based training may provide a low-cost medium to broadly disseminate child pedestrian safety training. The concept may be generalized to other domains of health-related functioning such as teen driving safety, adolescent sexual risk-taking, and adolescent substance use.

  1. Interventions for promoting reintegration and reducing harmful behaviour and lifestyles in street-connected children and young people.

    Science.gov (United States)

    Coren, Esther; Hossain, Rosa; Pardo, Jordi Pardo; Veras, Mirella M S; Chakraborty, Kabita; Harris, Holly; Martin, Anne J

    2013-07-01

    Numbers of street-connected children and young people run into many millions worldwide and include children and young people who live or work in street environments. Whether or not they remain connected to their families of origin, and despite many strengths and resiliencies, they are vulnerable to a range of risks and are excluded from mainstream social structures and opportunities. To summarise the effectiveness of interventions for street-connected children and young people that promote inclusion and reintegration and reduce harms. To explore the processes of successful intervention and models of change in this area, and to understand how intervention effectiveness may vary in different contexts. We searched the following bibliographic databases, from inception to 2012, and various relevant non-governmental and organisational websites: Cochrane Central Register of Controlled Trials (CENTRAL); MEDLINE and PreMEDLINE; EMBASE and EMBASE Classic; CINAHL; PsycINFO; ERIC; Sociological Abstracts; Social Services Abstracts; Social Work Abstracts; Healthstar; LILACS; System for Grey literature in Europe (OpenGrey); ProQuest Dissertations and Theses; EconLit; IDEAS Economics and Finance Research; JOLIS Library Catalog of the holdings of the World Bank Group and IMF Libraries; BLDS (British Library for Development Studies); Google, Google Scholar. The review included data from harm reduction or reintegration promotion intervention studies that used a comparison group study design and were all randomised or quasi-randomised studies. Studies were included if they evaluated interventions aimed to benefit street-connected children and young people, aged 0 to 24 years, in all contexts. Two review authors independently extracted data and assessed the risk of bias of included studies. Data were extracted on intervention delivery, context, process factors, equity and outcomes. Outcome measures were grouped according to whether they measured psychosocial outcomes, risky sexual

  2. Knowledge and awareness of children's food safety among school-based street food vendors in Dhaka, Bangladesh.

    Science.gov (United States)

    Al Mamun, Mohammad; Rahman, Shah Md Mahfuzur; Turin, Tanvir Chowdhury

    2013-04-01

    We carried out a cross-sectional study to determine the level of knowledge and awareness regarding children's food safety issues among the school-based street food vendors in Dhaka city. A total of 250 school-based street food vendors were interviewed employing a pre-tested structured questionnaire comprising foodborne illness and food hygiene-related questions. We used a scoring system based on the responses obtained from them, and categorized the overall level of knowledge and awareness into "adequate" and "inadequate." Multivariable logistic regression was used to explore the association between selected sociodemographic characteristics and the level of knowledge and awareness. The most common food item vended by school-based street food vendors was chotpoti/fuchka (37.2%). The median number of schoolchildren customers was 120 per vendor per day. All (100%) vendors were male with a mean age of 30.95±8.8 years, and their mean daily income was 131.16±62.54 Bangladeshi Taka (1.97±0.94 USD). Most (40.1%) of the respondents belonged to the age group 25-34 years, and the majority (43.6%) did not have any formal education. More than two-thirds (68%) vendors could not show adequate level of knowledge and awareness of children's food safety issues. The most common source of obtaining food safety information by vendors was electronic media (91.8%). Elderly (≥45 years) vendors were 17.73 times more likely to have adequate level of knowledge and awareness than the vendors belonging to age group 15-24 years (pawareness than those who did not have any formal education (pawareness of children's food safety issues.

  3. FACTORS ENABLING AND HAMPERING SOCIAL WELFARE SERVICES RENDERED TO STREET CHILDREN IN PRETORIA: PERSPECTIVES OF SERVICE PROVIDERS

    Directory of Open Access Journals (Sweden)

    Skhosana, Rebecca

    2014-11-01

    Full Text Available A qualitative study was conducted to develop an understanding of the social welfare services being rendered to street children in Pretoria and to ascertain what factors facilitate or hamper the rendering of these services. The research shows clearly that the funding required for ensuring the sustainability of the organisations is insufficient, and that the human resources are unstable. The article provides a critical analysis of some of the key social welfare service challenges that need to be addressed to ensure the effective and sustainable delivery of social welfare services.

  4. From City to City: A Study of Migrant Street Children in Nigeria ...

    African Journals Online (AJOL)

    The reasons why they found solace in the street include difficulties in surviving in poor households, maltreatment and lack of parents. Majority of them identified police harassment, robbery, accident and kidnapping as major problems facing them. Their coping strategies include hawking, scavenging and bus conducting.

  5. Abandoned vehicles

    CERN Multimedia

    Relations with the Host States Service

    2004-01-01

    The services in charge of managing the CERN site have recently noted an increase in the number of abandoned vehicles. This poses a risk from the point of view of safety and security and, on the eve of several important events in honour of CERN's fiftieth anniversary, is detrimental to the Organization's image. Owners of vehicles that have been left immobile for some time on the CERN site, including on the external car park by the flags, are therefore invited to contact the Reception and Access Control Service (service-parking-longterm@cern.ch) before 1st October 2004 and, where appropriate, move their vehicle to a designated long-term parking area. After this date, any vehicle whose owner has failed to respond to this request and which is without a number plate, has been stationary for several weeks or is out of service, may be impounded at the owner's risk and expense. Relations with the Host States Service Tel. 72848

  6. Abandoning presumptive antimalarial treatment for febrile children aged less than five years--a case of running before we can walk?

    Directory of Open Access Journals (Sweden)

    Mike English

    2009-01-01

    Full Text Available Current guidelines recommend that all fever episodes in African children be treated presumptively with antimalarial drugs. But declining malarial transmission in parts of sub-Saharan Africa, declining proportions of fevers due to malaria, and the availability of rapid diagnostic tests mean it may be time for this policy to change. This debate examines whether enough evidence exists to support abandoning presumptive treatment and whether African health systems have the capacity to support a shift toward laboratory-confirmed rather than presumptive diagnosis and treatment of malaria in children under five.

  7. Seven Essential Elements for Creating Effective Children's Media to Promote Peacebuilding: Lessons from International Coproductions of Sesame Street and Other Children's Media Programs.

    Science.gov (United States)

    Cole, Charlotte F; Lee, June H; Bucuvalas, Abigail; Sırali, Yasemin

    2018-03-01

    Children's media have the capacity to prepare young learners to develop the knowledge, attitudes, and skills they need to contribute to a more peaceful world. Research suggests international coproductions of Sesame Street and other children's media efforts are linked to positive impact on how viewers perceive themselves and their own cultures, as well as how they perceive others. Creating such media, however, relies on a commitment to a complex development process where the educational needs of children are considered alongside intra- and intergroup dynamics and political realities. This paper presents a practitioners' perspective on the essential components of children's media programs for peacebuilding and, in so doing, recommends a way forward for producing children's media in this domain. © 2018 Wiley Periodicals, Inc.

  8. “MALINCHES Y GUADALUPANAS”: REPRESENTATIONS OF THE MOTHERLY FIGURE AMONG THE STREET CHILDREN IN MEXICO CITY

    Directory of Open Access Journals (Sweden)

    María Espinosa-Spínola

    2013-06-01

    Full Text Available From the fieldwork with children in street situation carried out in Mexico DF, it is my aim in writing this article to reflect upon the representations that both boys and girls have of their mothers and how these are intimately related to the construction of female sexuality in Mexican culture, where there are two archetypes representative of women, i.e. "Malinche" and the “Virgen de Guadalupe”. These are symbols with diverse moral connotations which have configured the gender commandments in Mexican society. An analysis from a feminine perspective that aims at showing the current relationship between the sexual symbology of Mexican women, the motherly figure and the causes intervening in the decisions made by children when it comes to leaving home. An articulation in need to be unraveled if we understand that intervention in Social Work leads to the understanding of reality and our interlocutors look.

  9. Quality of life of mothers whose children work on the streets of São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Luciana Porto Cavalcante-Nóbrega

    2015-04-01

    Full Text Available The present study evaluated the perceived quality of life of the mothers of street children and investigated the association with their history of childhood violence, the occurrence of current domestic violence, their current mental states and that of their children, and family functioning. The applied instruments were as follows: Strengths and Difficulties Questionnaire, WorldSAFECore Questionnaire, Instrument for the Assessment of Quality of Life of the WHO, Global Assessment of Relational Functioning Scale, Childhood Trauma Questionnaire and a socio-demographic questionnaire. The sample of convenience consisted of 79 low-income mothers who raised their children alone, and most of whom had a positive screening for mental illness. The multiple regression analysis showed that the perception of quality of life of these women was associated with the presence of psychopathology either in themselves or their children and family dysfunction. Thus any program aimed at improving the quality of life of such mothers should consider addressing their mental problems as well as those of their children, besides offering educational and psychotherapeutic approaches to these families to improve the social environment

  10. The health status of street children and youth in low- and middle-income countries: a systematic review of the literature.

    Science.gov (United States)

    Woan, Jessica; Lin, Jessica; Auerswald, Colette

    2013-09-01

    The health of the tens of millions of street children globally is understudied. We undertook a systematic review of the existing quantitative literature regarding the health status of street children and youth in low- and middle-income countries to summarize available knowledge, identify underexplored areas of research, and inform the future research agenda regarding the health of this population. A total of 108 articles met our inclusion criteria. Demographic data and structural factors associated with street life are summarized. Although data in specific regions or diseases are sparse, the literature review illustrates that youth's survival behaviors and the exposures associated with poor shelter have resulted in disproportionate morbidity in the areas of infectious illness, psychiatric disease, reproductive health, and perhaps to a lesser extent, growth. Vast areas of health that may disproportionately affect street children in childhood or later on as adults have not been investigated, including chronic diseases and cognitive deficits. Studies of specific diseases or conditions vary considerably by region. Strengths and limitations of the literature are discussed and principles for future research in this area are proposed. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  11. Women Exiting Street-Based Sex Work: Correlations between Ethno-Racial Identity, Number of Children, and Violent Experiences.

    Science.gov (United States)

    Hankel, Jennifer; Dewey, Susan; Martinez, Nina

    2016-01-01

    Through this article the authors examine data collected from 126 women seeking services at a transitional housing facility, primarily for women leaving street-based prostitution. Descriptive statistics on the women's ethno-racial identity, numbers of children, and experiences with violence are presented and analyzed to determine correlations and implications for social service providers working with this unique population of women. Nearly half of respondents are women of color, a majority have given birth to at least one child, and more than half are in a non-commercial intimate partnership, with a significant number reporting extensive experiences with violent trauma and abuse. Results indicate statistically significant differences in women's ethno-racial self-identification and their experiences of sex work and violence, as well as their marital status. Most notably, African-American and Hispanic women face the greatest and most diverse forms of intimate partner violence and negative sex industry experiences, with African-Americans more likely to engage in sex work as minors, be sexually abused as children, work for a pimp, and face physical assault and instances of sex trafficking. Results also support existing research showing correlations between traumatic childhood events and adult substance abuse, sexual assault, and other negative outcomes.

  12. Occurence of the phthalate esters in soil and street dust samples from the Novi Sad city area, Serbia, and the influence on the children's and adults' exposure.

    Science.gov (United States)

    Škrbić, Biljana D; Ji, Yaqin; Đurišić-Mladenović, Nataša; Zhao, Jie

    2016-07-15

    This is the first study reporting the presence of 6 phthalic acid esters (PAEs) in 60 composite soil and street dust samples collected in the urban zone of Novi Sad, the second largest city in Serbia. The results were further used to assess children's and adults' PAEs nondietary daily intakes (DIs) through incidental soil and dust ingestion and/or dermal absorption. The study could be regarded as the important baseline for future monitoring of PAEs in the urban environments, particularly as it contributes to the rare data on PAEs occurence in the street dust. All 6 PAEs were detected in every analyzed soil and street dust samples from 0.0002mgkg(-1) to 4.82mgkg(-1), with the highest level obtained for di-(2-ethylhexyl) phthalate (DEHP), which was the most dominant PAE (70-96%). The highest total PAEs (Σ6PAEs) contents in soil (2.12mgkg(-1)) and street dust (5.45mgkg(-1)) samples were obtained for the samples from city parks. In all soil samples, Σ6PAEs exceeded the soil sustainable quality limit sets by the relevant Serbian Regulation, but were much lower than the limit requiring remediation measures. Concerning the estimated DIs, children were more susceptible to PAEs intake than adults regardless of the exposure routes. All the estimated DIs values were far below the known reference values. Copyright © 2016 Elsevier B.V. All rights reserved.

  13. Residential care for abandoned children and their integration into a family-based setting in Uganda: lessons for policy and programming.

    Science.gov (United States)

    Walakira, Eddy J; Ochen, Eric A; Bukuluki, Paul; Alllan, Sue

    2014-01-01

    This article describes a model of care for abandoned and neglected infants in need of urgent physical, social, and medical support as implemented by the Child's i Foundation, an international, nongovernmental organization operating in Uganda. The model discounts the need for long-term care of young children within institutions and challenges the basis for intercountry adoption. Underpinned by the essentials of care continuum provided under the Uganda National Alternative Care Framework (Ministry of Gender, Labour and Social Development, 2012), the model emphasizes the need to effect the reintegration of the separated child within the family of his or her birth, or locally organize foster care or adoption. Highlighting policy and programming lessons, the model showcases a holistic approach to the problem and puts emphasis on interventions that are protective, promotional, and transformational and the use of a community-oriented approach. The model offers guidance to both government and nongovernment actors in addressing the problems of child neglect and abandonment through the implementation of the alternative care framework. © 2014 Michigan Association for Infant Mental Health.

  14. A trip that can be controlled: drug consumption among homeless children living in the streets

    Directory of Open Access Journals (Sweden)

    Alejandra Valencia

    2008-02-01

    Full Text Available This research was made with homeless children of Medellin, Colombia. Objective: to understand from the children’s view the meaning of drug and the process of consumption. Method:qualitative ethnographic research. Results: the process of drug consumption, what they call “the trip”, can bring benefit or trouble, depending on the control the children have on the drug. Conclusion: curiosity, inducement, others’ example, and family conflict contribute to the beginning of consumption. Whether they have control over the drug, the “trip” can be or cannot be “good”; the drug control involves coherence between the things they have on their minds and the action they do. Reflection: To encourage the qualitative research in this field in order to have the view of the children, and be able to design programs according to their reality. Institutions must accompany the children because one of the reasons to start consuming is the seeking of company. In these circumstances, but that to suppress the drug consumption we have to teach how to control drug consumption instead of eliminating it.

  15. Corked Hats and "Coronation Street": British and New Zealand Children's Imaginative Geographies of the Other.

    Science.gov (United States)

    Holloway, Sarah L.; Valentine, Gill

    2000-01-01

    Explores the ways British and New Zealand children imagined each other's environments and cultures. Illustrates the sources and importance of stereotypical understandings of landscape, people, and patterns of daily life in other nations, and the ways these may be contested through Internet contact. (JPB)

  16. Street Politics

    Directory of Open Access Journals (Sweden)

    Michael J. Shapiro

    2012-03-01

    Full Text Available I write from Prague, where, unlike in most urban formations, the main city street plays an iconic role; it references a history of political protest. However, before elaborating on the protest iconography of the Prague street, Vaclavske nam, I want to locate the ways in which the design of urban space is actualized in everyday life in the cities of the world. Three functions stand out; the first involves dwelling, the second seeing, and the third moving. With respect to the first function – dwelling – the design partitions and coordinates residential, commercial and leisure functions. At times these are organized to segregate different classes (Robert Moses’ redesign of much of New York stands out with respect to the segregation function. With respect to the second function – seeing – the design of urban space is allegiance-inspiring; it involves sight lines that afford urban dwellers and visitors views of iconic buildings and statues, which reference key founding moments in the past and/or authoritative political functions in the present (Here, L’Enfants design for Washington DC stands out as exemplary. Its manifest intention was to make the buildings housing executive, legislative and judicial functions visible from many vantage points. Rarely are the streets themselves iconic. Their dominant role is involved with the effectuation of movement. As for this third function: As Lewis Mumford famously points out, streets were once part of an asterisk design, radiating out from an exemplary, often spiritual center...

  17. Street Harassment

    OpenAIRE

    Megha Dhillon; Suparna Bakaya

    2014-01-01

    This study attempted to understand street harassment as experienced by young women in Delhi. Interviews were conducted with 20 women between the ages of 18 and 30 years to understand the nature of harassment they faced, its perceived consequences, their ways of coping with it, and the changes they felt were needed for them to feel safer. Findings revealed that harassment occurred most often in crowded spots and in broa...

  18. Prevention of Child Abandonment

    OpenAIRE

    Gaia, A.

    2011-01-01

    The aim of this work is to analyze the determinants of child abandonment in the city of Bra ov. The research is based on a new dataset collected on the field on mothers and pregnant women at risk of abandoning their child.

  19. STREET FURNITURE

    OpenAIRE

    Boyd, Jonathan

    2017-01-01

    Looking to reflect the detritus and everyday objects from the streets of Glasgow Jonathan has been making sculptures from junk and objects he finds.\\ud \\ud These sculptures are then 3D scanned (using photgrametry on his phone) into the computer and turned into floral arrangements and then 3D printed and cast into jewellery. Each pice is supported by a photograph printed straight onto the silver which documents where the sculpture was made. \\ud \\ud This process has never been used before to ma...

  20. Abandoned Texas oil fields

    Energy Technology Data Exchange (ETDEWEB)

    1980-12-01

    Data for Texas abandoned oil fields were primarily derived from two sources: (1) Texas Railroad Commission (TRRC), and (2) Dwight's ENERGYDATA. For purposes of this report, abandoned oil fields are defined as those fields that had no production during 1977. The TRRC OILMASTER computer tapes were used to identify these abandoned oil fields. The tapes also provided data on formation depth, gravity of oil production, location (both district and county), discovery date, and the cumulative production of the field since its discovery. In all, the computer tapes identified 9211 abandoned fields, most of which had less than 250,000 barrel cumulative production. This report focuses on the 676 abandoned onshore Texas oil fields that had cumulative production of over 250,000 barrels. The Dwight's ENERGYDATA computer tapes provided production histories for approximately two-thirds of the larger fields abandoned in 1966 and thereafter. Fields which ceased production prior to 1966 will show no production history nor abandonment date in this report. The Department of Energy hopes the general availability of these data will catalyze the private sector recovery of this unproduced resource.

  1. Simple street tree sampling

    Science.gov (United States)

    David J. Nowak; Jeffrey T. Walton; James Baldwin; Jerry. Bond

    2015-01-01

    Information on street trees is critical for management of this important resource. Sampling of street tree populations provides an efficient means to obtain street tree population information. Long-term repeat measures of street tree samples supply additional information on street tree changes and can be used to report damages from catastrophic events. Analyses of...

  2. Street Talk

    Directory of Open Access Journals (Sweden)

    Avital Ronell

    1986-09-01

    Full Text Available This essay investigates the fragile intersection where rumor and a more "authentic" modality of language can be shown to cross over into one another. Treating the relationship of Benjamin, Heidegger and Rousseau to rumoro-logical paranoia, "Street-Talk" interprets the epistemological teetering between the knowing and not-knowing around which Fama articulates her power. All three of these thinkers are shown to be exemplarily afflicted by rumorous utterances and share a drive to create, in their works, a rumor control center. Often these controls take over the features which they attempt to disown; thus the greatest moment of truth-telling appropriates the form of inferential small-talk. The essay analyzes a temporality of writing disclosed by Rousseau's Promenades in terms of an après-ma-mort structure. Finally, guided by Blanchot's insights and Huet's notion of monsterized publicity, the essay addresses the rapport of rumor to oeuvre: Ecce Fama .

  3. Teachers' Perception Of Street Hawking In Ilorin Metropolis ...

    African Journals Online (AJOL)

    This paper investigated the perception of teachers' on street hawking by children in Ilorin metropolis. Street Hawking as used in this study refers to children who sell goods or items on the streets of Ilorin. The study made use of one hundred and fifty participants. The data for the study was collected by means of a ...

  4. Socio - demographic characteristics of child street vendors in Nnewi ...

    African Journals Online (AJOL)

    Background: Involvement of children in street trading is inimical, contrary to the Rights of the Child, and threatens holistic child development. Objective: To describe the sociodemographic characteristics of child street vendors in Nnewi. Method: A cross-sectional questionnaire survey of children selling wares on the streets of ...

  5. Role of non-governmental organizations in the daily lives of the Afghan and Pathan children and youth working on the streets

    Directory of Open Access Journals (Sweden)

    Asma Khalid

    2017-03-01

    Full Text Available This article aims to investigate the role and effectiveness of Non-Governmental Organizations (NGOs in the daily lives of the Afghan and Pathan children and youth working on the streets. In this ethnographic research, 30 girls and boys, aged 12 to 16, were involved in the data generation. Three NGOs were selected in Rawalpindi and Islamabad. In this research, children and youth discussed that one of the NGOs is meeting the needs of education and other two NGOs are putting their efforts but to a limited extent. This investigation also revealed that none of the studied NGOs have focused on the work based learning and skills development, however contributing to a very limited scope. The studied group has valued the NGOs’ consideration of respect and dignity aspects in their operations. It is concluded that NGOs need to plan comprehensively to play an effective role to improve the daily lives of their target groups such as children and youth working on the streets.

  6. Abandoned Shipwreck Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents the extent of the Abandoned Shipwreck Act (ASA). The ASA allows states to manage a broad range of resources within submerged lands, including...

  7. 46th Street pilot street lighting project.

    Science.gov (United States)

    2013-01-01

    Street lighting improvements provide an opportunity for governments to save money and to reduce their : environmental footprint. New energy-efficient technologies are being perfected that are more efficient than : standard high-pressure sodium street...

  8. Causes, outcome and prevention of abandonment in retinoblastoma in India.

    Science.gov (United States)

    Kumar, Archana; Moulik, Nirmalya Roy; Mishra, Ravi Krishna; Kumar, Dipak

    2013-05-01

    The high-cure rates of 90% in retinoblastoma are not replicated in developing countries due to late presentation and poor compliance to treatment. The present study takes a closer look at causes of abandonment of therapy and effectiveness of counselling in reducing abandonment. A retrospective study of children with retinoblastoma registered at our centre from March 2008 through August 2011. Fifty (49.50%) of 101 children registered for treatment abandoned therapy. Abandonment rates were significantly higher in rural as compared to urban children (P = 0.02). There was no significant difference in rate of abandonment between stages or laterality of disease and other socio-demographic factors. Telephone calls were more effective than letters in tracing patients (31.2% vs. 2.4%). Major reasons cited behind abandonment were financial problems (30%) and unwillingness to enucleate (20%). Of the 12 children who returned and were retreated 6 (50%) died of progressive disease. Nineteen (73%) of those who did not return died at home. Abandonment rates steadily declined from 71.42% in 2008 to 16.66% in 2011 (P = 0.01) due to effective pre-abandonment counselling by a support team under the National Retinoblastoma Registry of India from 2009. Abandonment rates for children with retinoblastoma continue to be unacceptably high. Rural background, financial constraints and hesitancy to enucleate were important causes behind abandonment. Outcome of patients who abandoned treatment was uniformly dismal. Inclusion of support team and intensified initial counselling helped in improving compliance. Copyright © 2013 Wiley Periodicals, Inc.

  9. Street Harassment

    Directory of Open Access Journals (Sweden)

    Megha Dhillon

    2014-07-01

    Full Text Available This study attempted to understand street harassment as experienced by young women in Delhi. Interviews were conducted with 20 women between the ages of 18 and 30 years to understand the nature of harassment they faced, its perceived consequences, their ways of coping with it, and the changes they felt were needed for them to feel safer. Findings revealed that harassment occurred most often in crowded spots and in broad daylight. High levels of harassment were attributed to factors like prevalent attitudes toward women and weak implementation of laws. Participants saw their lives as being restricted in several ways by the harassment. The police was seen as apathetic, and women took on themselves the responsibility for staying safe. Sometimes, women chose to defend themselves by moving away from harassers rather than confronting them due to fear of escalation. However, several participants felt that staying quiet allowed the perpetuation of harassment. The major change that women sought was more effective police functioning.

  10. Abandoned works program

    International Nuclear Information System (INIS)

    Arnott, A.

    2007-01-01

    Thousands of improperly abandoned or decommissioned oil and gas wells are threatening the purity of Ontario's source water. This presentation discussed an abandoned works program developed by the Ontario Ministry of Natural Resources. The abandoned works program was established in 2005 in order to plug old oil and gas wells. The program was designed to create a list of abandoned wells, develop a coherent policy, and formulate procurement and contracting protocols. Abandoned wells are defined as wells drilled prior to 1963 with no operator other than the current landowner. There are currently over 200 prioritized wells on the list. Twenty-six contracts have been issued for a total of 33 wells, and 19 wells have been plugged since the program's field operations began in 2006. However, the program is often challenged by the difficulties associated with determining where the wells are located. Many of the wells have been cut off and buried, and access is often dependent on weather conditions and road restrictions. There is also a shortage of contractors who have experience working with older wells. It was concluded that the program will expand by obtaining further funding and modifying its qualification criteria. tabs., figs

  11. Use of mobile phones for improving vaccination coverage among children living in rural hard-to-reach areas and urban streets of Bangladesh.

    Science.gov (United States)

    Uddin, Md Jasim; Shamsuzzaman, Md; Horng, Lily; Labrique, Alain; Vasudevan, Lavanya; Zeller, Kelsey; Chowdhury, Mridul; Larson, Charles P; Bishai, David; Alam, Nurul

    2016-01-04

    In Bangladesh, full vaccination rates among children living in rural hard-to-reach areas and urban streets are low. We conducted a quasi-experimental pre-post study of a 12-month mobile phone intervention to improve vaccination among 0-11 months old children in rural hard-to-reach and urban street dweller areas. Software named "mTika" was employed within the existing public health system to electronically register each child's birth and remind mothers about upcoming vaccination dates with text messages. Android smart phones with mTika were provided to all health assistants/vaccinators and supervisors in intervention areas, while mothers used plain cell phones already owned by themselves or their families. Pre and post-intervention vaccination coverage was surveyed in intervention and control areas. Among children over 298 days old, full vaccination coverage actually decreased in control areas--rural baseline 65.9% to endline 55.2% and urban baseline 44.5% to endline 33.9%--while increasing in intervention areas from rural baseline 58.9% to endline 76*8%, difference +18.8% (95% CI 5.7-31.9) and urban baseline 40.7% to endline 57.1%, difference +16.5% (95% CI 3.9-29.0). Difference-in-difference (DID) estimates were +29.5% for rural intervention versus control areas and +27.1% for urban areas for full vaccination in children over 298 days old, and logistic regression adjusting for maternal education, mobile phone ownership, and sex of child showed intervention effect odds ratio (OR) of 3.8 (95% CI 1.5-9.2) in rural areas and 3.0 (95% CI 1.4-6.4) in urban areas. Among all age groups, intervention effects on age-appropriate vaccination coverage were positive: DIDs +13.1-30.5% and ORs 2.5-4.6 (pvaccination coverage in rural hard-to-reach and urban street dweller communities in Bangladesh. This small-scale successful demonstration should serve as an example to other low-income countries with high mobile phone usage. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Questões sobre o desenvolvimento de crianças em situação de rua Issues regarding the development of street children

    Directory of Open Access Journals (Sweden)

    Claudio Simon Hutz

    1997-06-01

    children. Some studies argued that living on the streets is harmful or, at least, that it slows down psychological development because of the exposure of the children to addictions, violence, and exploitation. Other studies have shown that the street allows for accumulative experiences which promote a healthy development. These paradoxical findings point to the need to carry out more research in this area. Researchers at CEP-RUA/UFRGS are conducting systematic research on the emotional, cognitive and social development of street children. Our findings indicate that street children present high levels of stress and of exposure to personal and social risk. However, we have also found out that they develop skills to cope with the risk and the stress. They overcome the hazards of life on the streets using strategies that require competence and autonomy, especially strategies for establishing affective, economic and social groups through which they manage to be safer and to survive. Children in our samples did not present levels of depression or trauma higher than those of low SES children. They do not differ significantly from other groups when tested for subjective well being. Studies about life events and emotions revealed surprising stories about their life and sensitivity. Nevertheless, alternatives to a nurturing home that fosters a healthy development must be found. The street, even if it does not cause great psychological harm, is not a healthy place for human beings to live.

  13. Reproductive health behaviour of street youth and associated ...

    African Journals Online (AJOL)

    Background: Street youth are predisposed to sexual and reproductive health challenges. Most of the street children live in severe deprivation, which make them liable to various forms of health risks. Street youth have risky sexual behaviours that increase the likelihood of adverse sexual and reproductive health ...

  14. Child work in Bogotá streets

    Directory of Open Access Journals (Sweden)

    Ángela María Pinzón, MD, MPH

    2003-12-01

    Full Text Available Title: Child Labor in the Streets of Bogotá.There are many children working in the streetsof Bogotá. The exact number is unknown andthere is very little information available aboutthis group. Methodology: Descriptive study.Children working in certain streets of Bogotáwere surveyed on Saturday July 19th 2003.Results: A total of 162 children were surveyed,52.5% boys and 47.5% girls; 38.5% youngerthen 5 years and 64.2% older; 61.1% were bythemselves and the rest with an adult; 49.4% werechildren of displaced families and the others werechildren of families from Bogotá. A 33.3% rateof school desertion and a rate of 38.9% lack ofsocial security affiliation were found. The lack ofsocial security affiliation is higher in desplaced families and within this group it is higher in thefamilies that have been living a short period oftime in Bogotá. Discusion: Data suggest a strongrelationship between child labor in the street andthe problem of displaced families; a serious impacton school desertion, and long working hoursexposed to various security, phisical, chemical,ergonomic, and psicosocial risk factors. There arethree groups of children working in the streets ofBogotá: Children of displaced families; childrenthat work in the streets, and children that live inthe streets. Conclusions: Child labor in thestreets of Bogotá is a serious problem, whichrequires attention based on knowledge of causesand the pursuit of effective measures for itseradication.

  15. Buffalo complete streets.

    Science.gov (United States)

    2013-01-01

    Buffalo, NY formally adopted a local Complete Streets ordinance in 2008; however, implementation has yet : to become institutionalized. Buffalos Complete Streets Coalition, a multi-sector partnership was convened : to implement a Summit and Neighb...

  16. Allegheny County Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of the street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road,...

  17. Transformation of Abandonment

    DEFF Research Database (Denmark)

    Krag, Mo Michelsen Stochholm

    2015-01-01

    peer reviewing and is considered an important impact indicator and supplement to the physical interventions. The prototypes vary in achievement and in timeframe. The geographical area for the actions is Thisted Municipality, Denmark, ideal due to its many identified small communities in varied stages...... to today’s EU and state funded demolition programmes. These programmes are often carried out en masse without anyone questioning the consequences of loss of mate-rial and immaterial values such as cultural heritage, building density and local narratives. By way of contrast, this research seeks to establish...... a new critical practice based on a series of full-scale transformations of abandoned buildings . These transformations, hereinafter referred to as actions, are the core of the research. The actions are implemented as physical interventions, each of which involves an abandoned building. The interventions...

  18. Transformation on Abandonment

    DEFF Research Database (Denmark)

    Krag, Mo Michelsen Stochholm

    2017-01-01

    to material and intrinsic immaterial values embedded in the abandoned buildings, as well as how the threat to these values influences the local identity and damages community cohesion. The aim is to develop and test different strategies to identify, preserve or activate values such as aspects of cultural...... of posing a threat to the local identity of rural villages, their density and cultural heritage, as instruments of rapid eradication of history, they could be utilized to contribute to community cohesion. An anxiety towards ruins permeates the Danish debate on rural transformation, however the counter......At the moment the Danish rural population are abandoning their home villages and moving into the cities. Thus, the economic and social inequality between the urban and rural populations is increasing. The implications for rural villages are conspicuous and exemplified by a rapidly increasing number...

  19. Street Drugs and Pregnancy

    Science.gov (United States)

    ... drugs are bad for you, and they’re bad for your baby. About 1 in 20 women (5 percent) take street drugs during pregnancy. Street drugs include: Cocaine Ecstasy, methamphetamine and other club drugs Heroin Marijuana Prescription drugs that are abused How can street ...

  20. Concepções de policiais sobre crianças em situação de rua: um estudo sobre preconceito Police officers' conceptions about street children: A study about prejudice

    Directory of Open Access Journals (Sweden)

    Elder Cerqueira-Santos

    2006-12-01

    Full Text Available O objetivo deste estudo foi investigar a concepção que policiais militares têm das crianças em situação de rua. Pela técnica da inserção ecológica, doze policiais homens foram selecionados ao acaso e entrevistados nas ruas perante um roteiro pré-estabelecido. Foi realizada uma análise qualitativa do conteúdo das entrevistas e de diários de campo dos pesquisadores. Os critérios utilizados pelos policiais para definir a criança em situação de rua foram a aparência, as atividades desenvolvidas na rua, o comportamento, a freqüência com que as crianças estão na rua, o local de permanência e a relação da criança com a família. Para todos os critérios houve uma tendência à valoração negativa, no entanto, percebeu-se uma relativização do conceito criado. O estudo destacou a importância da qualificação profissional no enfrentamento deste problema social, sobretudo num caráter educativo que revele melhor a dinâmica de vida das crianças em situação de rua.This study aims to investigate police officers conception of street children. The ecological engagement was used to interview twenty male police officers, selected by chance, on the streets. A qualitative analyses was based on the interviews and the researchers journal notes. The main criteria that the police officers used to define street children was the children appearance, their activities on the streets, their behaviors, the frequency that they stay on the streets, the place where they stay and their family contact. These criteria show that they attributed negative value to children. In the other hand, some relativism was perceived in their concept of street child. This study stressed the importance of the professional qualification to fight against this social problem, mainly through educative work, which will allow the understanding of the children street life dynamics.

  1. Systematic Social Observation of Children's Neighborhoods Using Google Street View: A Reliable and Cost-Effective Method

    Science.gov (United States)

    Odgers, Candice L.; Caspi, Avshalom; Bates, Christopher J.; Sampson, Robert J.; Moffitt, Terrie E.

    2012-01-01

    Background: Children growing up in poor versus affluent neighborhoods are more likely to spend time in prison, develop health problems and die at an early age. The question of how neighborhood conditions influence our behavior and health has attracted the attention of public health officials and scholars for generations. Online tools are now…

  2. Children’s Rights as Living Rights : The Case of Street Children and a new Law in Yogyakarta, Indonesia

    NARCIS (Netherlands)

    van Daalen, E.; Hanson, K.; Nieuwenhuys, O.

    2016-01-01

    In this article we propose the notion of living rights to highlight that children, whilst making use of notions of rights, shape what these rights are, and become, in the social world. Emphasising children’s agency in living with and through their rights facilitates empirical enquiry, and moves the

  3. An Assessment of the Emerging Networks of Support for Street ...

    African Journals Online (AJOL)

    Nigeria, being asignatory to the Convention on the Rights of the Child (UNCRC, 1989) promulgated the Child Rights Act 2003, which aimed at ameliorating the condition of street children in Nigeria. In line with this, there are emerging networks of support for street children. The extent to which these support networks are ...

  4. An Assessment of the Emerging Networks of Support for Street ...

    African Journals Online (AJOL)

    Nekky Umera

    in various crimes and ready instruments of violence. Increase in .... produce street children will likely continue in the vicious circle of poverty, since life on ..... also face a lot of economic challenges, including poverty, fear, lack of security, and the tendency to see the street children as instrument of fear and violence. “In some ...

  5. The overall situation of female street children (11-18 years) engaged in commercial sex work in Dire Dawa - Ethiopia : survey in case study with special reference to child prostitution

    OpenAIRE

    Mekuria, Melkem Lengereh

    2004-01-01

    THE OVERALL SITUATION OF FEMALE STREET CHILDREN (11 18 YEARS) ENGAGED IN COMMERCIAL SEX WORK IN DIRE DAWA - ETHIOPIA (SURVEY IN CASE STUDY WITH SPECIAL REFERENCE TO CHILD PROSTITUTION) By MELKAM LENGEREH MEKURIA 2004 A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE MASTER OF PHILOSOPHY IN SPECIAL NEEDS EDUCATION UNIVERSITY OF OSLO FACULTY OF EDUCATION DEPARTMENT OF SPECIAL NEEDS EDUCATION ABSTRACT Prostitution in gene...

  6. Abandonned vehicles - REMINDER

    CERN Multimedia

    Relations with the Host States Service

    2004-01-01

    The services in charge of managing the CERN site have recently noted an increase in the number of abandoned vehicles. This poses a risk from the point of view of safety and security and, on the eve of several important events in honour of CERN's fiftieth anniversary, is detrimental to the Organization's image. Owners of vehicles that have been left immobile for some time on the CERN site, including on the external car park by the flags, are therefore invited to contact the Reception and Access Control Service (service-parking-longterm@cern.ch) before 1st October 2004 and, where appropriate, move their vehicle to a designated long-term parking area. After this date, any vehicle whose owner has failed to respond to this request and which is without a number plate, has been stationary for several weeks or is out of service, may be impounded at the owner's risk and expense. Relations with the Host States Service Tel. 72848

  7. Abandoned vehicles REMINDER

    CERN Multimedia

    Relations with the Host States Service

    2004-01-01

    The services in charge of managing the CERN site have recently noted an increase in the number of abandoned vehicles. This poses a risk from the point of view of safety and security and, on the eve of several important events in honour of CERN's fiftieth anniversary, is detrimental to the Organization's image. Owners of vehicles that have been left immobile for some time on the CERN site, including on the external car park by the flags, are therefore invited to contact the Reception and Access Control Service (service-parking-longterm@cern.ch) before 1st October 2004 and, where appropriate, move their vehicle to a designated long-term parking area. After this date, any vehicle whose owner has failed to respond to this request and which is without a number plate, has been stationary for several weeks or is out of service, may be impounded at the owner's risk and expense. Relations with the Host States Service Tel. 72848

  8. Abandoned vehicles - Reminder

    CERN Multimedia

    Relations with the Host States Service

    2004-01-01

    The services in charge of managing the CERN site have recently noted an increase in the number of abandoned vehicles. This poses a risk from the point of view of safety and security and, on the eve of several important events in honour of CERN's fiftieth anniversary, is detrimental to the Organization's image. Owners of vehicles that have been left immobile for some time on the CERN site, including on the external car park by the flags, are therefore invited to contact the Reception and Access Control Service (service-parking-longterm@cern.ch) before 1st October 2004 and, where appropriate, move their vehicle to a designated long-term parking area. After this date, any vehicle whose owner has failed to respond to this request and which is without a number plate, has been stationary for several weeks or is out of service, may be impounded at the owner's risk and expense. Relations with the Host States Service Tel. 72848

  9. 78 FR 5867 - West Michigan Railroad Co.-Abandonment Exemption-in Van Buren County, MI

    Science.gov (United States)

    2013-01-28

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. AB 1107X] West Michigan Railroad Co.--Abandonment Exemption--in Van Buren County, MI West Michigan Railroad Co. (WMI) has filed a... Lawrence, Mich.) and milepost 30.55 (east of Kalamazoo Street in Paw Paw, Mich.), in Van Buren County, Mich...

  10. 76 FR 82348 - Norfolk Southern Railway Company-Abandonment Exemption-in Marietta, Lancaster County, PA

    Science.gov (United States)

    2011-12-30

    ...)] Norfolk Southern Railway Company--Abandonment Exemption--in Marietta, Lancaster County, PA Norfolk..., Lancaster County, Pa. MU 83.9 (near S. Bridge Street) to milepost MU 85.9 (south of the intersection of Railroad Ave. and Old River Road), in the Borough of Marietta, Lancaster County, Pa. The line traverses...

  11. Street Children Discourses in Russia and Cuba : A Comparative Study aimed at Developing Preventative Measures in Public Child Care

    Directory of Open Access Journals (Sweden)

    Toril Jenssen

    2015-03-01

    Full Text Available My colleague and I came to a centre for rights protection of children and adolescents in a city in Northern Russia. It was a winter day with snow all over. In an open space between the houses, just before the entrance to the centre building, we met two eight or nine-year-old girls, skiing. They were smoking cigarettes. My colleague, who is a Russian, said as a joke: “Don’t you know when you smoke a second head will grow on your shoulders?” The answer came right-away: “I don’t care!” This little conversation in Russian was our introduction to a series of meetings with different spokespersons working at arenas with influence on child and adolescent welfare in the region.

  12. Urban Street Gang Enforcement.

    Science.gov (United States)

    Institute for Law and Justice, Inc., Alexandria, VA.

    Strategies to enhance prosecution of gang-related crimes are presented, with a focus on enforcement and prosecution targeting urban street gangs. The model programs introduced offer strategies largely based on the practical experiences of agencies that participated in a demonstration program, the Urban Street Gang Drug Trafficking Enforcement…

  13. Playing Sport In The Stormy Sea Of Street Life | Human | African ...

    African Journals Online (AJOL)

    Currently, there are many street children in South Africa (SA). They have been robbed from the safe harbour of family life and on a daily basis experience the stormy sea of street life. Society has an obligation to intervene in the lives of these street children through, for example, quality education, basic health services and ...

  14. Street youth and the AIDS pandemic.

    Science.gov (United States)

    Luna, G C; Rotheram-Borus, M J

    1992-01-01

    Children responsible for their own survival exist in all countries. Despite social and cultural differences between street youth in developing countries versus homeless youth in developed countries, the predictors and correlates of homelessness are similar among youth. The AIDS pandemic is inextricably linked to homelessness and is a particularly devastating threat to the welfare of the world's disenfranchised youth, as they are continually forced into multiple HIV-related high risk situations and behaviors. Specific recommendations regarding clinical care, prevention programs, research, and the implications for policy and legislative action are discussed in relation to reducing the incidences and impact of HIV. For the world's populations of street children the issue of globally providing AIDS education and prevention within the context of health care services is emphasized, particularly by the promotion and training of physicians and other health professionals in street-based care.

  15. Water pollution from abandoned mines

    OpenAIRE

    Iversen, E.; Johannessen, M.

    1987-01-01

    The report provides a country-wide overview of abandoned pyrite mines where operations have been fairly extensive. The water pollution situation is assessed on the basis of reported investigations, inspections and chemical analyses from the individual areas. In cases where larger watercourses (Orkla, Gaula), and the upper stretch of the Glåma are affected the situation appears to be adequately described. However abandoned mine areas may also cause local pollution problems, and here documentat...

  16. HIV knowledge and sexual risk behavior among street adolescents ...

    African Journals Online (AJOL)

    HIV knowledge and sexual risk behavior among street adolescents in rehabilitation centres in Kinshasa; DRC: gender differences. ... Background: Street children, common in Africa, are increasingly vulnerable to alcohol and drugs of abuse and lack access to both healthcare and knowledge about HIV and AIDS. Hence, this ...

  17. Childcare needs of female street vendors in Mexico City.

    Science.gov (United States)

    Hernandez, P; Zetina, A; Tapia, M; Ortiz, C; Soto, I C

    1996-06-01

    This article reports on strategies developed by female street vendors (vendedoras ambulantes) in Mexico City to ensure the care of their young children in the absence of a specific and operational government policy to fulfil this need. The information concerning child care and health was gathered by a survey of 426 street traders selected by multi-stage random cluster sampling in four of the administrative districts (delegaciones politicas) of Mexico City during 1990. It was found that, as mothers of young children, street vendors most frequently looked after their children personally on the street or left them with other members of the family. Related factors were availability of alternative child care providers in the family, the age of the children and working conditions of the mother. Children who remained on the streets with their mothers suffered more frequently from gastro-intestinal diseases and accidents than the national average. The incidence of acute respiratory diseases, however, was similar in the cases of maternal care in the street and care by family members in another environment. Existing public health measures show a greater concern for the health of food consumers than that of workers in this area. Current public policy seeks to regulate street vending activities and to concentrate traders in ad hoc areas and facilities. Our research results document the need for actions that can contribute to an improvement in the care and health conditions of these young children.

  18. O discurso e o laço social dos meninos de rua Street boys discourse and social ties

    Directory of Open Access Journals (Sweden)

    Miriam Debieux Rosa

    1999-01-01

    Full Text Available O artigo relata pesquisa que quer compreender como a constituição subjetiva de crianças e adolescentes que vivem na rua, os chamados meninos de rua, articula-se ao laço social, a partir da especificidade da escuta psicanalítica de crianças e adolescentes. Um processo de desqualificação e desvalorização social da família destes jovens, propicia a ruptura destes com a família e escola, levando-os para a rua. Tal ruptura faz surgir o discurso social, que substitui o discurso dos pais, de onde poderiam extrair os significantes de sua filiação e sexuação, e destitui estes meninos do lugar de crianças e adolescentes, justifica o abandono, o descaso e o medo, e oferece-lhes como única possibilidade de nomeação a identidade de delinqüente.The article reports a research on how the subjective constitution of children and adolescents who live on the streets, known as street kids, relate to the social ties, based on the specific psychoanalical hearing of children and adolescents. A process of social disqualification and depreciation of these children’s families, conducts them to break up with their families and schools, leading them to the streets. This rupture brings the social address about, which substitutes the parents address, from which they could take the meaning of their filiation and sexuality. This rupture also deprives them of the condition of being children and adolescents, justifying the abandonment, the neglect and the fear and offering them the only possibility of an identity as a delinquent.

  19. PATTERNS OF SUBSTANCE ABUSE AMONG KENYAN STREET ...

    African Journals Online (AJOL)

    A sample of 50 (36 male and 14 female) street children currently in a remand home at Kabete in Nairobi, Kenya, were interviewed using a predesigned questionnaire in order to estimate prevalence rates for use of selected substances. The lifetime prevalence rates of the drugs most commonly used were volatile ...

  20. Mean Streets: Youth Crime and Homelessness. Cambridge Criminology Series.

    Science.gov (United States)

    Hagan, John; McCarthy, Bill

    This study explores the social worlds of homeless children in two Canadian cities, Toronto and Vancouver, comparing them with the environments of in-home and in-school children from the perspective of the children. Samples of 390 and 482 children were interviewed. The following chapters are included: (1) "Street and School…

  1. Street Kids: Children in Danger.

    Science.gov (United States)

    Beatty, James W.; Carlson, Helena M.

    Federal Bureau of Investigation statistics show a 183% increase in female juvenile prostitution and a 245% increase in male juvenile prostitution between the years 1969 and 1978. Most of these juveniles were runaways who shared a common childhood background of physical and sexual abuse. In 1981, a city task force was created to examine the problem…

  2. Uma tipologia de crianças e adolescentes em situação de rua baseada na análise de aglomerados (Cluster Analysis A typology of street children based on Cluster Analysis

    Directory of Open Access Journals (Sweden)

    Raul Aragão Martins

    2002-01-01

    Full Text Available Crianças e adolescentes em situação de rua vêm sendo estudados de forma sistemática desde a década de 1970. Os primeiros estudos procuraram quantificar esta população, e posteriormente, para melhor conhecê-los, surgiram tipologias baseadas em um critério, como tempo de permanência na rua, ou dois, tempo mais vínculo familiar. Com a finalidade de oferecer um procedimento de classificação, e uma tipologia, este estudo aplicou a análise de aglomerados Cluster Analysis a dois grupos. O primeiro composto de praticamente todas as crianças e os adolescentes em situação de rua no centro de uma cidade do interior do Estado de São Paulo, totalizando 67 pessoas, e o segundo uma amostra de 31 crianças e adolescentes, de dois bairros da mesma cidade, participantes de grupos de rua. Para o primeiro grupo foram selecionados 12 critérios e para o segundo, 7, que resultaram, para ambos grupos, em 3 aglomerados distintos. Foram também comparados estes resultados com censo de crianças de rua realizado há 4 anos. Resultados mostraram que este tipo de análise é útil na classificação destas crianças, que por sua vez poderá subsidiar melhor planejamento e ações de políticas públicas para o setor.Street children and teenagers have been studied in a systematic way since the seventies. The first studies tried to quantify this population, and afterwards in order to know them better, typologies appeared based on the period they spend in the streets, or both the period in the street and their family relationship. In order to offer a classification procedure, as well as a typology, this research applied cluster analysis on two groups. The first one is composed by almost all downtown street children and teenagers of a city in the state of São Paulo, with 67 children and teenagers in total, and the second a sample of 31 children and teenagers from two neighborhoods of the same city all from the street. For the first group 12 criteria were

  3. Commentary on 'interventions for promoting re-integration and reducing harmful behaviour and lifestyles in street-connected children and young people' with a response from the review authors.

    Science.gov (United States)

    Christian, Rahila U

    2013-07-01

    This is a commentary on a Cochrane review, published in the issue of EBCH, first published as: Coren E, Hossain R, Pardo Pardo J, Veras MMS, Chakraborty K, Harris H, Martin AJ. Interventions for promoting re-integration and reducing harmful behaviour and lifestyles in street-connected children and young people. Cochrane Database of Systematic Reviews 2013, Issue 2. Art. No.: CD009823. DOI: 10.1002/14651858.CD009823.pub2. Copyright © 2013 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

  4. Street-art

    OpenAIRE

    Rybnikářová, Klára

    2009-01-01

    This thesis is concerned with the street-art and graffiti phenomenon. The theoretical research is focused on presenting the essence and character of this art style, while also watching it from socio-cultural point of view and observing it in context of art history. The theoretical study is followed by the didactical part of thesis, where I present possibilities of using the street-art theme in art education programs in the school setting. My thesis is concluded with a discussion of a practica...

  5. Abandoned babies in the UK - a review utilizing media reports.

    Science.gov (United States)

    Sherr, L; Mueller, J; Fox, Z

    2009-05-01

    In the absence of national policy or comprehensive data, the phenomenon of abandoned babies is poorly understood in the UK. This study aims to use media reports as a resource to collate existing information on abandoned babies and to draw conclusions to inform future response. An exhaustive media search using electronic searches and media monitoring was undertaken to glean systematic information on all abandoned babies in the UK from 1998-2005. These were matched onto two databases - the UK Crime Statistics and the UK Abandoned Children Register in an attempt to align information on infant abandonment. Media reports were coded to list gender, survival, age, parental finding and circumstantial data. Our figures suggest an average of 16 babies abandoned yearly, while official sources give conflicting indications because of incomplete data gathering and child over-inclusion. Through systematic coding of media reports, 124 babies were identified over a 7-year period. Of these, 96 (77.4%) were newborns (1 week old). Adjusted logistic regression analysis found the strongest predictors of survival were age at abandonment and 'findability'. Newborn babies were less likely to survive than older babies (33.7% newborns died vs. 0% older babies, P < 0.0001). Babies left in a non-findable location (34%) had a 5.19 (2.06, 13.11) higher odds of death compared with those to be found. Most babies (74%) were abandoned outdoors and only 9.7% were left with a memento. Few mothers, almost exclusively those of older babies, were found (37.1%). Of those found, 92% were located within 3 days of abandoning their baby. Media interest is transient - 44.8% cases have a single report - and are typified by negative headlines (81.5%). This database currently represents the most accurate and comprehensive picture of the newborn abandonment phenomenon in the UK, a phenomenon that is rare but with high media and social interest. If the future well-being of mother and baby are to be catered for

  6. Caracterização dos meninos em situação de rua de João Pessoa Characterization of street children in João Pessoa, Brazil

    Directory of Open Access Journals (Sweden)

    Carla Maciel

    1997-01-01

    Full Text Available Este artigo objetiva caracterizar jovens em situação de rua da cidade de João Pessoa. Para tanto, foram entrevistados 31 meninos, de 12 a 17 anos, que se encontravam nas ruas exercendo alguma atividade remunerada no mercado informal de trabalho. Os dados foram coletados utilizando-se uma entrevista semi-estruturada, contendo questionamentos de dados pessoais e de adaptação às ruas. Os resultados demonstraram existir grande valorização do trabalho, cujo início se dá em virtude das necessidades sócio-econômicas familiares, e pouca valorização de atos delinqüentes. Constatou-se, outrossim, existir em tais meninos um forte desejo de estudar, pois este seria um dos meios pelos quais poderiam vir a se tornarem ricos; no entanto, o "trabalho", por funcionar como um dos fatores que inviabilizam a ida à escola, acaba por dificultar, posteriormente, um emprego mais qualificado.This paper describes street children in João Pessoa, Brazil. Participants were 31 boys, 12 to 17 years old, who were interviewed on the streets. All of them were performing some remunerated activity in the informal work-market on the streets. The results showed the existence of a great valorization of working, which starts because of socioeconomic family needs, and little valorization of delinquent acts. The results also showed that these children have a strong desire to study. They believe that studying would be one of the means through which they could become rich. However, because the need to work is one of the factors that prevent them from going to school, it becomes a hindrance to finding qualified jobs later on.

  7. The City Street

    NARCIS (Netherlands)

    H.C. van der Wouden

    1999-01-01

    Original title: De stad op straat. The city street; the public space in perspective (De stad op straat; de openbare ruimte in perspectief) by the Netherlands Institute for Social Research/SCP is intended to contribute to the formation of new ideas about the public space and the future of

  8. Street Corner Writing.

    Science.gov (United States)

    Holiday, D. Alexander

    The language of Black America is rich and diverse in its utterance, whether through music (Jazz, Blues, Soul, Gospel, and Rap), through street corner "shuckin''n jivin'," or through writing. This language is used as a means of survival, of getting from one day to the next. Blacks have developed a system of taking the fewest words and…

  9. Saving Mango Street

    Science.gov (United States)

    Van Winkle, Katie

    2012-01-01

    The author first learned about cultural diversity and racial justice in Mr. Sanderson's middle school English class. They read a book called "The House on Mango Street" by Sandra Cisneros and learned about a different culture, but also about a community with striking similarities to their own. The main character in the novel, Esperanza,…

  10. Georgia Street Reconstruction

    OpenAIRE

    Boyce, Ken

    2012-01-01

    Georgia Street between Conseco Fieldhouse and the Indiana Convention Center has been completely rebuilt to function as the centerpiece for the 2012 Super Bowl Village. It showcases “green” infrastructure components and is complete with outdoor dining and entertainment, as well as overhead sound and lighting systems.

  11. Street Lines, US, 2015, NAVTEQ

    Data.gov (United States)

    U.S. Environmental Protection Agency — NAVTEQ Streets for the United States. The Streets layer contains all roads plus all Road Network attributes such as direction of travel, lanes, dividers, speed...

  12. Who abandons embryos after IVF?

    LENUS (Irish Health Repository)

    Walsh, A P H

    2010-04-01

    This investigation describes features of in vitro fertilisation (IVF) patients who never returned to claim their embryos following cryopreservation. Frozen embryo data were reviewed to establish communication patterns between patient and clinic; embryos were considered abandoned when 1) an IVF patient with frozen embryo\\/s stored at our facility failed to make contact with our clinic for > 2 yrs and 2) the patient could not be located after a multi-modal outreach effort was undertaken. For these patients, telephone numbers had been disconnected and no forwarding address was available. Patient, spouse and emergency family contact\\/s all escaped detection efforts despite an exhaustive public database search including death records and Internet directory portals. From 3244 IVF cycles completed from 2000 to 2008, > or = 1 embryo was frozen in 1159 cases (35.7%). Those without correspondence for > 2 yrs accounted for 292 (25.2%) patients with frozen embryos; 281 were contacted by methods including registered (signature involving abandoned embryos did not differ substantially from other patients. The goal of having a baby was achieved by 10\\/11 patients either by spontaneous conception, adoption or IVF. One patient moved away with conception status unconfirmed. The overall rate of embryo abandonment was 11\\/1159 (< 1%) in this IVF population. Pre-IVF counselling minimises, but does not totally eliminate, the problem of abandoned embryos. As the number of abandoned embryos from IVF accumulates, their fate urgently requires clarification. We propose that clinicians develop a policy consistent with relevant Irish Constitutional provisions to address this medical dilemma.

  13. Western Abandoned Uranium Mine Region Maps

    Science.gov (United States)

    Map of the Western Abandoned Uranium Mine (AUM) Region, more than 100 abandoned uranium mine claims generally located along the Little Colorado River and Highway 89 in the Cameron, Coalmine Canyon, Bodaway/Gap, and Leupp Chapters in Northern Arizona.

  14. Western Abandoned Uranium Mine Region Fact Sheets

    Science.gov (United States)

    Fact sheets related to Western Abandoned Uranium Mine (AUM) Region, more than 100 abandoned uranium mine claims located along the Little Colorado River and Highway 89, ain the Cameron, Coalmine Canyon, Bodaway/Gap, and Leupp Chapters in Northern Arizona.

  15. Wall Street som kreationistisk forkynder

    DEFF Research Database (Denmark)

    Ekman, Susanne

    2016-01-01

    Artiklen gennemgår Karen Hos etnografi om Wall Street: "Liquidated: An ethnography of Wall Street" set i lyset af den offentlige debat vedrørende Goldman Sachs opkøb af Dong......Artiklen gennemgår Karen Hos etnografi om Wall Street: "Liquidated: An ethnography of Wall Street" set i lyset af den offentlige debat vedrørende Goldman Sachs opkøb af Dong...

  16. Vocabulary Instruction on Sesame Street: A Content Analysis of the Word on the Street Initiative.

    Science.gov (United States)

    Larson, Anne L; Rahn, Naomi L

    2015-07-01

    Authors of this content analysis examined how Sesame Street's Word on the Street initiative aligns with research-based practices for selecting and teaching vocabulary to young children and considered how speech-language pathologists can use educational media to supplement traditional vocabulary instruction. Study authors used a well-established vocabulary selection hierarchy to analyze 170 target words across 7 seasons of Word on the Street to judge appropriateness for preschool vocabulary instruction. The authors then coded vocabulary instruction across 96 episodes to determine frequency and types of teaching strategies used within this educational program. Target word selection was appropriate in 77% of episodes. Some instructional strategies were used frequently (e.g., exposure to a word, examples, and nonexamples), whereas others were used rarely (e.g., definitions, active learning). Across episodes, there was substantial variability in how many opportunities children had to learn words. Vocabulary instruction during Word on the Street could be improved by targeting only high-utility words, maximizing learning opportunities during all segments, and increasing strategies that promote deep processing. Although research is needed to examine word learning during Word on the Street, speech-language pathologists may find selected segments targeting Tier 2 words useful for augmenting traditional intervention approaches.

  17. Drug use among street children and adolescents: what helps? Uso de drogas entre crianças e adolescentes em situação de rua: o que ajuda?

    Directory of Open Access Journals (Sweden)

    Yone Gonçalves de Moura

    2012-07-01

    Full Text Available The aim of this study was to investigate factors associated to frequent and heavy drug use among street children and adolescents aged 10 to 18 years. A sample of 2,807 street children and adolescents from the 27 Brazilian state capital cities was analyzed. A World Health Organization questionnaire for non-students was adapted for use in Brazil. Data analysis was performed using logistic regression and decision tree models. Factors inversely associated with frequent and heavy drug use were: being age nine to 11 years (OR = 0.1; school attendance (OR = 0.3; daily time (one to five hours spent on the streets (OR = 0.3 and 0.4; not sleeping on the streets (OR = 0.4; being on the streets for less than one year (OR = 0.4; maintenance of some family bonds (OR = 0.5; presence on the streets of a family member (OR = 0.6; not suffering domestic violence (OR = 0.6; being female (OR = 0.8. All of these variables were significant at the p O objetivo do estudo foi verificar fatores associados ao uso frequente e pesado de drogas entre adolescentes em situação de rua no Brasil. Estudo transversal com amostra representativa nacional de 2.807 crianças e adolescentes (10-18 anos. Foi usado um questionário da Organização Mundial da Saúde adaptado para o Brasil e análise dos dados, modelo de regressão logística. Fatores inversamente associados ao uso frequente e pesado de drogas: faixa etária entre 9-11 anos (OR = 0,1; frequentar escola (OR = 0,3; permanecer entre 1 e 5 horas na rua (OR = 0,3 e 0,4; não dormir na rua (OR = 0,4; estar na rua há menos de um ano (OR = 0,4; manter algum vínculo familiar (OR = 0,5; permanecer na rua com algum membro da família (OR = 0,6; não ter sofrido violência doméstica (OR = 0,6; gênero feminino (OR = 0,8. Todas essas variáveis apresentaram p < 0,05. Os achados sugerem que ser mais jovem, ficar menos tempo na rua e manter vínculos com escola e família são importantes fatores de proteção para essa popula

  18. Eviction and homelessness: the impact on African children.

    Science.gov (United States)

    Ochola, L

    1996-11-01

    More than 80 million African children lack access to healthy shelter, and 16 million of these children are living on the streets. This phenomenon of street children represents massive social failure as well as a violation of the United Nations Convention on the Rights of the Child. Urbanization--and the attendant processes of industrial expansion, land speculation, and "beautification"--has created a cycle of poverty, evictions, family disruption, and unwanted and abandoned children. In African cities, at least 60% of the population lives in informal, underserviced, and frequently illegal slums and squatter settlements in households generally headed by a single mother. Increasingly, eviction is being used as a strategy for driving the poor out of urban areas where they have come to seek work. Mothers who are themselves illiterate, malnourished, and constantly facing the threat of eviction are unable to meet their children's basic security needs. Moreover, violent evictions subvert children's educational and health status, cause psychological trauma and the loss of a sense of belonging, and exacerbate the household's precarious economic status. Nongovernmental organizations (NGOs) have been successful in preventing some evictions and have established programs for the care of street children. Recommended is improved coordination between NGOs and local and national governments, as exemplified by the urban child welfare task force established by the Kenyan Government. Above all, however, NGOs need to develop strategies for dealing more effectively with mass urban poverty and providing the necessary infrastructure to improve the lives of slum residents.

  19. Localized Detection of Abandoned Luggage

    Directory of Open Access Journals (Sweden)

    Jing-Ying Chang

    2010-01-01

    Full Text Available Abandoned luggage represents a potential threat to public safety. Identifying objects as luggage, identifying the owners of such objects, and identifying whether owners have left luggage behind are the three main problems requiring solution. This paper proposes two techniques which are “foreground-mask sampling” to detect luggage with arbitrary appearance and “selective tracking” to locate and to track owners based solely on looking only at the neighborhood of the luggage. Experimental results demonstrate that once an owner abandons luggage and leaves the scene, the alarm fires within few seconds. The average processing speed of the approach is 17.37 frames per second, which is sufficient for real world applications.

  20. Street as Public Space - Measuring Street Life of Kuala Lumpur

    Science.gov (United States)

    Sulaiman, Normah; Ayu Abdullah, Yusfida; Hamdan, Hazlina

    2017-10-01

    Kuala Lumpur has envisioning in becoming World Class City by the year 2020. Essential elements of form and function of the urban environment are streets. Streets showcase the community and connect people. It’s one of the most comfortable social environment that provides aesthetical and interaction pleasure for everyone. Classified as main shopping streets in the local Kuala Lumpur urban design guidelines, Jalan Masjid India (JMI) has its uniqueness of shopping experience and social interaction. This conceptual paper will study the physical and cultural characteristics of the street that will generate the street character by mapping its original characters. The findings will focus on strengthening the methodology applied to promote improvements in evaluating it as a great public space. Results will also contribute to understanding the overall site context, the street connectivity, and urban dynamics. This paper is part of a larger study that addresses on transforming the sociability of public space.

  1. An intervention programme to improve the quality of life of street ...

    African Journals Online (AJOL)

    The aim of the study was to develop an intervention programme to improve the quality of life of street children in the Mopani district of Limpopo Province, South Africa. The intervention programme was developed based on the findings of the main study, which discussed the lived experiences of street children in ...

  2. Occupy Wall Street

    DEFF Research Database (Denmark)

    Jensen, Michael J.; Bang, Henrik

    2013-01-01

    This article analyzes the political form of Occupy Wall Street on Twitter. Drawing on evidence contained within the profiles of over 50,000 Twitter users, political identities of participants are characterized using natural language processing. The results find evidence of a traditional...... oppositional social movement alongside a legitimizing countermovement, but also a new notion of political community as an ensemble of discursive practices that are endogenous to the constitution of political regimes from the “inside out.” These new political identities are bound by thin ties of political...

  3. Meninos de rua: desafiliados em busca de saúde mental Niños de la calle: " desafiliados" en busca de salud mental Street children: parentless people in search of mental health

    Directory of Open Access Journals (Sweden)

    Adriana Pedreira Botelho

    2008-06-01

    Full Text Available Este artigo parte da hipótese de que " os meninos de rua vão para as ruas em busca de saúde mental" , formulada a partir dos textos de Leite, Winnicott, Castel e Foucault. Leite aposta na saúde mental desses jovens; Winnicott trabalha com a teoria da tendência anti-social; Castel com a desafiliação social; e finalmente Foucault, com a idéia de que a doença mental é uma expressão positiva da sociedade. Esta hipótese é verificada no Programa de Assistência e Pesquisa, coordenado por Leite e desenvolvido no Instituto de Psiquiatria (IPUB/UFRJ, o qual investiga a subjetividade desses jovens através de suas narrativas, visando subsidiar políticas públicas de assistência social e saúde mental no Brasil.Este artículo parte de la hipótesis de que " los niños de la calle van a las calles en busca de salud mental" , formulada a partir de los textos de Leite, Winnicott, Castel y Foucault. Leite que cree en la salud mental de estos jóvenes; Winnicott con la teoría de la tendencia antisocial; Castel con la " desafiliación" social; y finalmente Foucault con la idea de que la enfermedad mental es una expresión positiva de la sociedad. Esta hipótesis es verificada en el Programa de Asistencia e Investigación, coordenado por Leite y desarrollado en el Instituto de Psiquiatría (IPUB/UFRJ, que investiga la subjetividad de estos jóvenes a través de sus narrativas, con el objetivo de subsidiar políticas públicas de Asistencia Social y Salud Mental en Brasil.The hypothesis, or rather, street children go on the streets in search of mental health, is discussed to Leite’s, Winnicott’s, Castel’s and Foucault’s ideas. Leite discusses the idea that street children are mentally healthy; Winnicott foregrounds the theory of antisocial behavior; Castel bases his theory on socially parentless concept; Foucault discusses the idea that mental illness is a positive expression of society. This hypothesis has been verified in the Assistance

  4. PSYCHO-SOCIAL AND NUTRITIONAL STATUS OF STREET ...

    African Journals Online (AJOL)

    Our psychosocial research methods included qualitative and ethnographic techniques combined with standardised socio-metric and psychometric tests. Snowball sampling was used to identify the study groups. Four distinct groups of 100 children each were randomly selected. The street children were grouped as either ...

  5. Role of childhood aerobic fitness in successful street crossing.

    Science.gov (United States)

    Chaddock, Laura; Neider, Mark B; Lutz, Aubrey; Hillman, Charles H; Kramer, Arthur F

    2012-04-01

    Increased aerobic fitness is associated with improved cognition, brain health, and academic achievement during preadolescence. In this study, we extended these findings by examining the relationship between aerobic fitness and an everyday real-world task: street crossing. Because street crossing can be a dangerous multitask challenge and is a leading cause of injury in children, it is important to find ways to improve pedestrian safety. A street intersection was modeled in a virtual environment, and higher-fit (n = 13, 7 boys) and lower-fit (n = 13, 5 boys) 8- to 10-yr-old children, as determined by V˙O(2max) testing, navigated trafficked roads by walking on a treadmill that was integrated with an immersive virtual world. Child pedestrians crossed the street while undistracted, listening to music, or conversing on a hands-free cellular phone. Cell phones impaired street crossing success rates compared with the undistracted or music conditions for all participants (P = 0.004), a result that supports previous research. However, individual differences in aerobic fitness influenced these patterns (fitness × condition interaction, P = 0.003). Higher-fit children maintained street crossing success rates across all three conditions (paired t-tests, all P > 0.4), whereas lower-fit children showed decreased success rates when on the phone, relative to the undistracted (P = 0.018) and music (P = 0.019) conditions. The results suggest that higher levels of childhood aerobic fitness may attenuate the impairment typically associated with multitasking during street crossing. It is possible that superior cognitive abilities of higher-fit children play a role in the performance differences during complex real-world tasks.

  6. Abandonment (field decommissioning): The legal requirements

    International Nuclear Information System (INIS)

    Roberts, M.

    1994-01-01

    The main areas to be considered in relation to the abandonment of offshore installations are: (1) the legal requirements to be imposed in relation to abandonment, this will include consideration of English, Norwegian and Dutch law as well as international law; (2) how licensees may protect themselves against joint and several liability for performance of their legal obligations in relation to abandonment by the provision of security; and (3) consideration of practical examples of abandonment such as the abandonment of the Piper Alpha platform on the UK continental shelf and the K13-D platform on the Dutch continental shelf. This paper considers only abandonment of offshore installations as very different considerations apply onshore and applies only to Europe, though the international treaties will also apply elsewhere

  7. Crianças em situação de rua falam sobre os abrigos Ninos sin hogar ablan sobre los abrigos Children in a street situation talk about the shelters

    Directory of Open Access Journals (Sweden)

    Moneda Oliveira Ribeiro

    2002-12-01

    Full Text Available O artigo versa sobre relatos de crianças de/na rua quanto à experiência de viver em abrigos. Compreende parte de uma investigação, cujo objetivo consistiu em apreender como crianças em situação de rua, na cidade de São Paulo, representam sua trajetória de vida. Os dados, coletados em entrevistas individuais, foram organizados segundo o método de Análise de Conteúdo e preceitos da teoria da Representação Social. As categorias destacadas do discurso transcrito foram agrupadas em experiências significativas para as crianças, entre as quais "os abrigos". A análise dessa categoria evidenciou que a falta de um atendimento mais personalizado e afetuoso nos abrigos contribui para que as crianças optem por se manterem nas ruas.El artículo enfoca relatos de niños sin hogar sobre su experiencia de vivir en asilos. Comprende parte de una investigación, cuyo objetivo fue captar como los niños sin hogar, viviendo en las caller de la ciudad de São Paulo, representan su trayectoria de vida. Los datos, recolectados en entrevistas individuales, fueron analizados según el método del Análisis de Contenido y principios de la teoria de la Representación Social. Las categorias, destacadas de las entrevistas transcriptas, fueron reunidas en experiencias significativas a los niños, entre ellas, "los asilos". El análisis de esa categoria evidenció que la falta de una atención más personalizada y más afectiva en los asilos resulta en la decisión de los niños de permanecer en las calles.The paper focuses reports of homeless children about their experience of living in shelters. It's a part of one research of which purpose was to allow the street children themselves, on São Paulo city, to express their representation about their life's trajectory. The data, gathered by individual interviews, were organise according to the method of the Analysis of Contents and principles of the theory of the Social Representation. The categories detached

  8. Street Papers, Work, and Begging

    DEFF Research Database (Denmark)

    Cockburn, Patrick Joseph

    2014-01-01

    Street papers are publications produced specifically for sale by the homeless and other vulnerable people in many countries around the world. Their social status is, however, often conspicuously unstable: ‘Get a job!’ has been reported as a common insult addressed to vendors, and street paper...

  9. Operational Street Pollution Model (OSPM)

    DEFF Research Database (Denmark)

    Kakosimos, k.E.; Hertel, Ole; Ketzel, Matthias

    2010-01-01

    Environmental context Trafficked streets are air pollution hot spots where people experience high exposure to hazardous pollutants. Although monitoring networks provide crucial information about measured pollutant levels, the measurements are resource demanding and thus can be performed at only few...... selected sites. Fast and easily applied street pollution models are therefore necessary tools to provide information about the loadings in streets without measurement activities. We evaluate the Operational Street Pollution Model, one of the most commonly applied models in air pollution management...... and research worldwide. Abstract Traffic emissions constitute a major source of health hazardous air pollution in urban areas. Models describing pollutant levels in urban streets are thus important tools in air pollution management as a supplement to measurements in routine monitoring programmes. A widely used...

  10. ENVIRONMENTAL EFFECTS OF ABANDONED PROPERTIES IN ...

    African Journals Online (AJOL)

    Osondu

    wastes that accumulate in it. It facilitates crime; at least 37% of the total crimes in both cities have connection with abandoned buildings. This is because abandonment reduces the efficiency of law enforcement agents who are reluctant to enter. Ethiopian Journal of Environmental Studies and Management Vol. 6 Supplement ...

  11. Ocean abandonment of radioactive waste. 2

    International Nuclear Information System (INIS)

    Kouyama, Hiroaki

    1994-01-01

    Now, the nuclear powered submarines armed with ballistic missiles have become the main strength of navy. In Russia, eight nuclear powered icebreakers are operated. Mainly PWRs are used for these nuclear ships. The fuel exchange for nuclear powered submarines is carried out after the use for nearly ten years, therefore, the degree of enrichment of U-235 in fuel seems considerably high. So far, the sinking accidents of five nuclear powered submarines were reported. Former USSR began the ocean abandonment of radioactive waste in 1959, and continued it up to recent date. The northern sea area where the abandonment was carried out and the abandoned amount of radioactivity are shown. Also those in Far East sea area are shown. The management system for radioactive waste in Russia, the course after the abandonment of liquid waste in Japan Sea by Russian navy, the response of Japan regarding the ocean abandonment of radioactive waste and so on are described. (K.I.)

  12. Estrutura e organização do trabalho infantil em situação de rua em Belo Horizonte, MG, Brasil Structure and organization of children's work on the streets in Belo Horizonte, MG, Brazil

    Directory of Open Access Journals (Sweden)

    Maria Núbia Alves Cruz

    2008-03-01

    Full Text Available Este artigo analisa a estrutura e as práticas de trabalho infantil em situação de rua, focalizando as estratégias e o papel das famílias. O método utilizado combina técnicas de observação da atividade, entrevistas simultâneas e entrevistas fora do local da atividade. As categorias de interesse para responder à hipótese do estudo foram organizadas, classificadas e analisadas por meio de cartas temáticas. Os resultados mostram a influência das famílias e da comunidade na execução das atividades e a mobilização de estratégias, visando alcançar os objetivos de trabalho. Esse comportamento expressa a aceitação e a participação familiar e da sociedade na estruturação do trabalho infantil. Porém a exposição à violência não é minimizada pela participação dos genitores, tampouco pela constituição de uma suposta rede de solidariedade. Não se vislumbram possibilidades educativas, dadas as condições de trabalho, incompatíveis com a idade dos sujeitos.This article analyses the organization and work practices of subjects enrolled in public programs of income transfer, focusing on the strategies developed and on the role of families in placing children and adolescents in street jobs. The qualitative method that was used applied activity observation techniques combined with simultaneous and outside work interviews. Narrative analysis was used based on categories of interest defined to answer the study hypothesis. The results show that there is a direct influence of families and the community on the performance of the activities and that the groups mobilize strategies to achieve their aims. This behavior expresses that the family and society accept and participate in the organization of children's work on the street. However, exposure to violence is not diminished by parents' participation nor by the constitution of a supposed solidarity network. Educational possibilities are not anticipated due to the work conditions

  13. Wall Street vs. Main Street: An Evaluation of Probabilities

    OpenAIRE

    Robin L. Lumsdaine; Rogier J.D. Potter van Loon

    2013-01-01

    This paper challenges recent conventional wisdom of a divide between Main Street (the average American consumer) and Wall Street (financial market participants). The views of survey respondents regarding the likelihood of stock index returns exceeding specific thresholds are compared to market views indicated by index options with strikes at analogous thresholds. The econometric specification explicitly addresses some important impediments to using elicited probabilities from survey data. We ...

  14. LED Street Lights in Alaska

    Science.gov (United States)

    2010-09-01

    During winter nights in Alaska, streetlights often remain lit more than half the day, using energy all the while. Around the nation, communities are exploring the use of : light-emitting diode technology for lighting streets and reducing energy use. ...

  15. Street Society 2016: Creative Activation

    OpenAIRE

    2016-01-01

    Street Society is an annual one-week design event, which has run since 2010, and is facilitated by architecture staff from the School of Planning, Architecture and Civil Engineering (SPACE), Queen’s University Belfast. It brings clients from non-profit, voluntary sectors together with students of architecture to co-create design proposals.The 2016 edition of Street Society took place in March. QUB worked in partnership with the Urban Villages Initiative and local community organisations in Be...

  16. Panorama completion for street views

    OpenAIRE

    Zhu, Zhe; Martin, Ralph Robert; Hu, Shi-Min

    2015-01-01

    This paper considers panorama images used for street views. Their viewing angle of 360° causes pixels at the top and bottom to appear stretched and warped. Although current image completion algorithms work well, they cannot be directly used in the presence of such distortions found in panoramas of street views. We thus propose a novel approach to complete such 360° panoramas using optimization-based projection to deal with distortions. Experimental results show that our approach is efficient ...

  17. Safety of street: The role of street design

    Science.gov (United States)

    Rashid, Suhaila Abdul; Wahab, Mohammad Hussaini; Rani, Wan Nurul Mardiah Wan Mohd.; Ismail, Syuhaida

    2017-10-01

    Living in the cities poses many challenges for the vulnerable group of user especially women where they are exposed to many issues related to safety. With the changing of lifestyle and demands, women are expected to play multiple roles in the society and working is one of the tasks. When women are expected to be working as men do, they are no longer occupied at one place. Women nowadays travel on a daily basis and being in the streets is one of the important activities. With the influx of diverse group of people into the country, our streets are dominated by different types of people from different background. Due to these factors, there are possibilities of challenges and threats for users especially women. Therefore, city spaces especially the street become an important public realm for women. The design of the street should be able to make women feel safe as these are the public space where they spend time getting to and from work. The way women perceived their environment might be different from men especially when they fear of crime. Perception of safety will affect the quality of life where fear is an important psychological factor in human life. Living in fear will restrict human's freedom. Therefore, this study aimed to explore women's perception of safety in the streets of Kuala Lumpur. The study adopted a mixed-method approach of qualitative and quantitative in order to understand the safety perception among women that will later establish the relationship between built environment and human psychology. 120 respondents were selected randomly around Jalan Benteng, Jalan Tun Perak, Jalan Melaka and Jalan Melayu. Questionnaire survey forms were distributed and structured observation was conducted at interval period at these streets to examined and assess women's behavior. Finding shows that fear does affect women's perception and physical design of the streets are important in affecting their behavior.

  18. Standardization of Street Sampling Units to Improve Street Tree Population Estimates Derived by I-Tree Streets Inventory Software

    OpenAIRE

    Patterson, Mason Foushee

    2012-01-01

    Street trees are a subpopulation of the urban forest resource and exist in the rights-of-way adjacent to public roads in a municipality. Benefit-cost analyses have shown that the annual benefits provided by the average street tree far outweigh the costs of planting and maintenance. City and municipal foresters spend a majority of their time and resources managing street tree populations. Sample street tree inventories are a common method of estimating municipal street tree populations for ...

  19. Relationships as determinants of substance use amongst street ...

    African Journals Online (AJOL)

    In other settings, the social relationships of the substance user with those around him or her and family norms of parenting have been docu-mented to modulate use. ... Conclusion: The study documented the important role of positive relationships between street children and their friends/mothers in preventing psychoactive ...

  20. The street school Srikandi as an empowerment model of humane education for the street girls of non halfway house in Surabaya

    Science.gov (United States)

    Setyowati, RRN; Yani, MT; Imron, A.

    2018-01-01

    The street children have not had a solid emotional mental, however they must deal into the life of street that harsh, competitive and tend to affect negatively for their personality development. Their where abouts on the street is not motivated by family economic factor only, but it is also influenced by the disharmony of role and function of family rules and social environment influences. The street children empowerment that had been conducted by the halfway house does not run effectively. This research was aimed to identify problems faced by the street girls, to describe the efforts to overcome the problems faced by the street girls, and also developing the empowerment model for the street girls in Surabaya who do not stay in the halfway house. This research used qualitative method. The problems are often experienced by the street girls, for instance violence. Besides, imitative behavior arises as a respond towards behavior that happened to them. The parents also play role in the process of social control. The empowerment model that is designed is the educational empowerment through revitalization of family rules. Moreover, life skills education has to be strengthened to improve the welfare standard of living.

  1. Navajo Nation: Cleaning Up Abandoned Uranium Mines

    Science.gov (United States)

    This site provides information about the progress of EPA's cleanup of abandoned uranium mines on Navajo and Hopi lands and in other areas of Arizona and New Mexico, including health impacts, major enforcement and removal milestones, and community actions.

  2. Coal Mines, Abandoned - AML Polygons Feature

    Data.gov (United States)

    NSGIC Education | GIS Inventory — This data set portrays the approximate location of Abandoned Mine Land Problem Areas containing public health, safety, and public welfare problems created by past...

  3. Coal Mines, Abandoned - AML Inventory Sites 201601

    Data.gov (United States)

    NSGIC Education | GIS Inventory — This data set portrays the approximate location of Abandoned Mine Land Problem Areas containing public health, safety, and public welfare problems created by past...

  4. Coal Mines, Abandoned - AML Points Feature

    Data.gov (United States)

    NSGIC Education | GIS Inventory — This data set portrays the approximate location of Abandoned Mine Land Problem Areas containing public health, safety, and public welfare problems created by past...

  5. The rail abandonment process: A southern perspective

    International Nuclear Information System (INIS)

    1988-12-01

    One factor in evaluating the desirability of rail transport for high-level radioactive wastes or spent fuels is the frequency, or lack thereof, with which railroad and railroad lines have been, and are, abandoned. If DOE makes a decision to use the rail option and a line is subsequently abandoned, the choice results in increased cost, time delays and possibly safety problems: Information is therefore needed prior to the decision-making process to evaluate the desirability of the rail shipping option. One result of the abandonments mentioned herein, as well as other later abandonments, is the creation of a US rail system undergoing an evolutionary process in the 1980s as far-reaching as the changes that occurred when the industry was in its infancy a century and-a-half ago. The purpose of this paper is to examine the factors leading to some of these changes by tracing the historical development of the rail abandonment process, with particular emphasis on the rise of regional railroads, their problems in the modern era and current trends in rail abandonments as well as their effects on the southeastern United States

  6. Miracle on 51st Street.

    Science.gov (United States)

    Williams-Tracy, Laura

    1998-01-01

    Recounts the innovative approach taken by Charlotte Catholic School administrators and Little & Associates Architects to convert an abandoned office building into a high-performance school. Describes the community's skepticism and the steps taken by administrators and architects to search for solutions that benefited the entire North…

  7. The (Street) Art of Resistance

    DEFF Research Database (Denmark)

    Awad, Sarah H.; Wagoner, Brady; Glaveanu, Vlad Petre

    2017-01-01

    This chapter focuses on the interrelation between resistance, novelty and social change We will consider resistance as both a social and individual phenomenon, a constructive process that articulates continuity and change and as an act oriented towards an imagined future of different communities....... In this account, resistance is thus a creative act having its own dynamic and, most of all, aesthetic dimension. In fact, it is one such visibly artistic form of resistance that will be considered here, the case of street art as a tool of social protest and revolution in Egypt. Street art is commonly defined...... in sharp contrast with high or fine art because of its collective nature and anonymity, its different kind of aesthetics, and most of all its disruptive, ‘anti-social’ outcomes. With the use of illustrations, we will argue here that street art is prototypical of a creative form of resistance, situated...

  8. Modelling traffic pollution in streets

    Energy Technology Data Exchange (ETDEWEB)

    Berkowicz, R.; Hertel, O. [National Environmental Research Inst., Dept. of Atmospheric Environment, Roskilde (Denmark); Larsen, S.E.; Soerensen, N.N.; Nielsen, M. [Risoe National Lab., Dept. of Meteorology and Wind Energy, Roskilde (Denmark)

    1997-01-01

    This report concerns mainly the subject related to modelling air pollution from traffic in urban streets. A short overview is presented over the theoretical aspects and examples of most commonly used methods and models are given. Flow and dispersion conditions in street canyons are discussed and the presentation is substantiated with the analysis of the experimental data. The main emphasis is on the modelling methods that are suitable for routine applications and a more detailed presentation is given of the Operational Street Pollution Model (OSPM), which was developed by the National Environmental Research Institute. The model is used for surveillance of air pollution from traffic in Danish cities and also for special air pollution studies. (au) 76 refs.

  9. The Regulation of Street Foods

    DEFF Research Database (Denmark)

    Forkour, John Boulard; Samuelsen, Helle; Yeboah, Eric Henry

    2017-01-01

    There has been a lot of research on the relationship between regulators and street vendors, often portraying regulators as bullies of vulnerable vendors. However, there is little documentation on urban regulators and their challenges as they implement their mandates. This paper investigates...... the challenges and negotiating strategies of regulators of street-vended foods in Ghana and analyses the implication for their relationship with street food vendors. The paper reveals that regulators operate in a context of limited resources, leading to a general feeling of neglect. In coping, regulators adopt...... strategies that encourage harassment of vendors and increase tensions between vendors and regulators. Thus, this study establishes relations between the challenges and negotiating strategies of regulators and the poor relations that exist...

  10. Effects of Weather Variability on Crop Abandonment

    Directory of Open Access Journals (Sweden)

    Kelvin Mulungu

    2015-03-01

    Full Text Available In Zambia, every year some parts of the maize fields are abandoned post-planting. Reasons for this are not clearly known. In this paper, we examine the influence of soil and climatic factors on crop abandonment using a six-year (2007–2012 panel data by modeling the planted-to-harvested ratio (a good indicator of crop abandonment using a fractional and linear approach. Therefore, for the first time, our study appropriately (as supported by the model specification tests that favour fractional probit over linear models the fractional nature of crop abandonment. Regression results, which are not very different between the two specifications, indicate that, more than anything, high rainfall immediately after planting and inadequate fertilizer are the leading determinants of crop abandonment. In the agro-ecological region where dry planting takes place, low temperature during planting months negatively affects the harvested area. The results have implications on the sustainability of farming systems in the face of a changing climate.

  11. Street Connectivity is Negatively Associated with Physical Activity in Canadian Youth

    Directory of Open Access Journals (Sweden)

    Ian Janssen

    2011-08-01

    Full Text Available Street connectivity, defined as how well streets connect to one and other and the density of intersections, is positively associated with active transportation in adults. Our objective was to study the relation between street connectivity and physical activity in youth. Study participants consisted of 8,535 students in grades 6–10 from 180 schools across Canada who completed the 2006 Health Behaviour in School-aged Children (HBSC survey. Street connectivity was measured in a 5 km circular buffer around these schools using established geographic information system measures. Physical activity performed outside of school hours was assessed by questionnaire, and multi-level regression analyses were used to estimate associations with street connectivity after controlling for several covariates. Compared to students living in the highest street connectivity quartile, those in the second (relative risk = 1.22, 95% confidence interval = 1.10–1.35, third (1.25, 1.13–1.37, and fourth (1.21, 1.09–1.34 quartiles were more likely to be physically active outside of school. In conclusion, youth in neighbourhoods with the most highly connected streets reported less physical activity outside of school than youth from neighbourhoods with less connected streets. Relationships between street connectivity and physical activity reported in this national study are in the opposite direction to those previously observed for active transportation in adult populations.

  12. Street photography as social interaction

    OpenAIRE

    Andrea Mubi Brighenti

    2009-01-01

    Street photographers know quite well that taking a picture is a form of social interaction. The birth of this genre of photography, they have been discussing at length about the ethical problems involved in taking pictures of personal strangers in public places without asking permission.

  13. Street prostitution zones and crime

    NARCIS (Netherlands)

    Bisschop, Paul; Kastoryano, Stephen; van der Klaauw, Bas

    2017-01-01

    This paper studies the effects of legal street prostitution zones on registered and perceived crime. We exploit a unique setting in the Netherlands where these tippelzones were opened in nine cities under different regulation systems. Our difference-in-difference analysis of 25 Dutch cities between

  14. Street photography as social interaction

    Directory of Open Access Journals (Sweden)

    Andrea Mubi Brighenti

    2009-06-01

    Full Text Available Street photographers know quite well that taking a picture is a form of social interaction. The birth of this genre of photography, they have been discussing at length about the ethical problems involved in taking pictures of personal strangers in public places without asking permission.

  15. Infanticide and illegal infant abandonment in Malaysia.

    Science.gov (United States)

    Razali, Salmi; Kirkman, Maggie; Ahmad, S Hassan; Fisher, Jane

    2014-10-01

    Infant abandonment and infanticide are poorly understood in Malaysia. The information available in the public arena comes predominantly from anecdotal sources. The aim of this study was to describe the prevalence and characteristics of infanticide and illegal infant abandonment in Malaysia and to estimate annual rates for the most recent decade. Summaries of data about infanticide and illegal infant abandonment were gathered from police records; the annual number of live births was ascertained from the national registry. The estimated inferred infanticide rates for Malaysia were compared with the infanticide rates among countries of very high, high, medium, and low rankings on the Human Development, Gender Inequality, and Gini indices. From 1999 to 2011, 1,069 cases of illegal infant abandonment were recorded and 1,147 people were arrested as suspected perpetrators. The estimated inferred infanticide rate fluctuated between 4.82 and 9.11 per 100,000 live births, a moderate rate relative to the infanticide rates of other countries. There are substantial missing data, with details undocumented for about 78-87% of cases and suspected perpetrators. Of the documented cases, it appeared that more boys than girls were victims and that suspected perpetrators were predominantly Malays who were women, usually mothers of the victim; the possibility of arrest bias must be acknowledged. Economic and social inequality, particularly gender inequality, might contribute to the phenomena of infanticide and abandonment. Strategies to reduce rates of infanticide and illegal infant abandonment in Malaysia will require strengthening of the surveillance system and attention to the gender-based inequalities that underpin human development. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. Determinantes do abandono do aleitamento materno exclusivo em crianças assistidas por programa interdisciplinar de promoção à amamentação Determinants of the exclusive breastfeeding abandonment in children assisted by interdisciplinary program on breast feeding promotion

    Directory of Open Access Journals (Sweden)

    Karina Camilo Carrascoza

    2011-10-01

    Full Text Available OBJETIVO: Identificar as variáveis potencialmente relacionadas ao abandono da amamentação exclusiva entre crianças participantes de um programa interdisciplinar de incentivo ao aleitamento materno. MÉTODOS: Foi realizado um estudo longitudinal, por meio de acompanhamento clínico de 111 díades mãe-bebê, durante os seis primeiros meses de vida da criança. Para a avaliação de fatores associados à interrupção do aleitamento exclusivo, realizou-se análise univariada e regressão logística múltipla. RESULTADOS: As díades participantes foram divididas em dois grupos, segundo o tipo de alimentação recebida pela criança aos seis meses de vida: um composto por 57 crianças em aleitamento materno exclusivo e outro por 54 crianças em aleitamento materno complementado ou predominante. Após análise de regressão logística, as variáveis uso de chupeta (OR 4,65; IC95% 1,66-12,99, alto nível socioeconômico (OR 11,46; IC95% 3,09-42,37 e trabalho materno (OR 2,44; IC95% 0,91-5,62 comportarem-se como fatores associados ao abandono do aleitamento exclusivo. CONCLUSÕES: O uso de chupeta pela criança, alto nível socioeconômico e trabalho materno estão associados à interrupção do aleitamento exclusivo.OBJECTIVES: To identify variables potentially related with the exclusive breastfeeding abandonment in children assisted by interdisciplinary program on breast feeding promotion. METHODS: Data were collected by a longitudinal study with 111 mothers who breastfeed their children until six months of age. Univariate analyses were used to assess factors associated with the exclusive breastfeeding abandonment, and also multiple regression analyses. RESULTS: The mothers were divided in two groups: 57 mothers breastfeed, exclusively, their children until six months of age and 54 mothers introduced other kinds of food before this age. The following variables were found to be factors associated with the exclusive breastfeeding abandonment

  17. School Me, School Me Not, Street Me, Street Me Not…

    DEFF Research Database (Denmark)

    Gravesen, David Thore; Frostholm, Peter Hornbæk

    School Me, School Me Not, Street Me, Street Me Not… (1099) David Thore Gravesen, Peter Hornbæk Frostholm ECER 2016, 14. Communities, Families and Schooling in Educational Research, Session: 14 SES 10 A When picking leaves of a marguerite, whilst doing the “she loves me, she loves me not” game, you...... tend to let coincidence or perhaps destiny have a final say. But what are the determinants, when you face the thrill of having to choose your future? Youth is a period of transition and important decisions related to education and future engagement. For some, this challenge is fairly straightforward...... of 2014, we conducted an ethnographic fieldwork (Atkinson & Hammersley 2007; Hastrup 2010; Spradley 1980) among urban youth in a mid-sized Danish provincial town. Different groupings of youth attended the skater and parkour facilities at the central squares, all of them with each their strategies...

  18. Street tree structural differences and associated stormwater ...

    Science.gov (United States)

    Green infrastructure approaches leverage vegetation and soil to improve environmental quality. Municipal street trees are crucial components of urban green infrastructure because they provide stormwater interception benefits and other ecosystem services. Thus, it is important to understand the patterns and drivers of structural heterogeneity in urban street tree assemblages. In this study, we compared the forest structure of street trees across nine communities along both geographic and demographic gradients in metropolitan Cincinnati, Ohio, USA. Specifically, we used a two-part statistical model to compare both the proportion of sampled street segments containing zero trees, and basal area magnitude for street segments with trees. We made community-scale comparisons based on street tree management, socioeconomics, and geographic setting. Then, using modeled stormwater interception estimates from i-Tree Streets, we investigated the implications of heterogeneity in street tree assemblages for stormwater interception benefits. The forest structure of street trees varied across communities in relation to management practices, namely participation in the Tree City USA program. As a consequence of this structural difference, we observed a stark discrepancy in estimated stormwater interception between Tree City USA participants (128.7 m3/km street length) and non-participants (59.2 m3/km street length). While street tree assemblages did not vary by community poverty s

  19. Towards Understanding Methane Emissions from Abandoned Wells

    Science.gov (United States)

    Reconciliation of large-scale top-down methane measurements and bottom-up inventories requires complete accounting of source types. Methane emissions from abandoned oil and gas wells is an area of uncertainty. This presentation reviews progress to characterize the potential inv...

  20. Soil microbial community of abandoned sand fields

    Czech Academy of Sciences Publication Activity Database

    Elhottová, Dana; Szili-Kovács, T.; Tříska, Jan

    2002-01-01

    Roč. 47, č. 4 (2002), s. 435-440 ISSN 0015-5632 R&D Projects: GA ČR GA526/99/P033 Grant - others:OTKA(HU) T25739 Institutional research plan: CEZ:AV0Z6066911 Keywords : microbial community * abandoned fields Subject RIV: EH - Ecology, Behaviour Impact factor: 0.979, year: 2002

  1. Niñez en condiciones de desamparo y acceso a la salud en ciudad de Buenos Aires Abandoned Children And Access To Health In The City Of Buenos Aires

    Directory of Open Access Journals (Sweden)

    Leandro Luciani Conde

    2008-12-01

    Full Text Available En el marco del Proyecto "Protección integral y políticas públicas de infancia y adolescencia: el derecho a la salud de niñas/os y adolescentes en situación de desamparo y desafiliación social de la ciudad de Buenos Aires", la presentación se basa en el siguiente objetivo específico: analizar las representaciones y valoraciones construidas por profesionales que trabajan con niñas/os y adolescentes en situación de desamparo y desafiliación social, en torno a la efectivización del derecho a la salud en la Ciudad de Buenos Aires. La investigación se enmarca en el enfoque de Investigación en Sistemas y Servicios de Salud, y toma como caso de estudio al "Programa contra la Explotación Sexual y el Trabajo Infantil" (Consejo de Derechos de Niños, niñas y Adolescentes. Las Unidades de Análisis seleccionadas son: trabajadores y usuarios. Se presentan los resultados y conclusiones del procesamiento de datos cualitativos obtenidos en la toma de entrevistas a once trabajadores.Within the framework of the Project "Integral protection of and public policies on childhood and adolescence: the right to health of abandoned boys/girls and adolescents and social exclusion in the city of Buenos Aires", the presentation is based on the following specific objective: to analyze the representations and opinions given by professionals who work with abandoned girls/boys and adolescents and social exclusion related to thefulfillment of the right to health in the city of Buenos Aires. The study was carried out within the framework of the Investigation on Health Systems and Services and takes as case study the "Program against Sexual Exploitation and Child Work" (Council for the Rights of Boys, Girls and Adolescents. The analysis units selected are: workers and users. The results and conclusions of processing qualitative data obtained from the interviews to eleven workers are presented.

  2. Street art - vandalismus nebo umění?

    OpenAIRE

    Grabmüllerová, Eva

    2012-01-01

    The diploma thesis ‚Street Art - Vandalism or Art?' deals with a world-wide phenomenon of contemporary art. The thesis focuses on the characterization of street art and history of street art (its origin and development) and analyzes the difference between street art and graffiti. The thesis presents street art techniques as well as notable street artists. The thesis also observes street art scene in the Czech Republic and depicts features that street art has in common with other art movements...

  3. Family disintegration in Latin America: the consequences for children.

    Science.gov (United States)

    Siqueira, L

    1982-12-01

    A federal study on children conducted by Brazil's Chamber of Deputies in 1975 concluded that some 25 million children, 40% of the total population below the age of 18 years, could be classified as disadvantaged. By 1980 this figure was estimated to have grown by an additional 3 million. An estimated 11 million of the disadvantaged children were literally destitute and homeless. They have been abandoned by their impoverished parents to a precarious life on the streets of the major cities of Brazil. The parents of many such abandoned children are recent migrants from rural areas. Unable to find adequate work and too poor to partake of health and other services, such families slip slowly into a state of destitution and disarray. The children end up on the streets where they are abused, exploited, and drawn into lives of crime and violence. Abandoned children are not the only young victims of the imbalances in Brazilian society. As many as 80% of Brazil's children suffer from some degree of malnutrition. Infant mortality is 84 deaths/1000 compared to an average of 12/1000 for Western Europe. In the Western hemisphere, several nations with lower per capita incomes have made greater progress in reducing infant and child mortality. These facts point up the fallacy of confusing economic growth with development. Economic growth is quantitative, mechanical, and materialistic. Development is organic and includes social dimensions, such as the educational, nutritional, and health status of the population. The problem of the disadvantaged children in Brazil is a problem of families and of the stresses placed on them by rapid, disorienting changes in social, economic, political, and cultural systems. The loss of the traditional functions of the family in the process of technological evolution has throughout modern history placed great strains on the family. This historical tendency toward family disintegration is greatly aggravated throughout the countries of the 3rd and 4th

  4. Review of the book: Neuropsychology of infantile abandonment and mistreatment

    Directory of Open Access Journals (Sweden)

    Alfonso Barca

    2015-07-01

    Full Text Available Review of: Fernández, R.M. (Coord. (2014. Neuropsychology of infantile abandonment and mistreatment. Barcelona: Hilo Rojo. 207 pp. ISBN: 978-84-941620-7-7. Depósito legal: B 4535-2014. This book deals with an important current topic: the mistreatment and/or abandonment of children who have been adopeted, mostly from abroad. There are 14 chapters and 15 authors.  The central problem revolves around childhood abuse and the authors have focused on a neuro-bio-psychological explanation to understand what happens in the brain of a child who is abused, and, most importantly, their behavior during and after physical or psychological abuse or mistreatment.  Toward the end of the book the main measures that should be taken in this kind of situation are presented.  Generally, the authors cover the essence of the topics brought up and the presentation is always done with extreme scientific rigor and terminological and conceptual precision.

  5. ADDITIONAL STREET BERBASIS APP INVENTOR

    Directory of Open Access Journals (Sweden)

    Mohammad Adib Adhi Prabowo

    2013-05-01

    Full Text Available Abstrak Seiring dengan perkembangan sistem operasi android, telah banyak aplikasi yang memanfaatkan fasilitas GPS dan Google Map, seperti untuk mencari rute, mendapatkan peta, mencari lokasi tertentu pada sebuah tempat. Akan tetapi seringkali pengguna perangkat bergerak kesulitan ketika ingin mengetahui beberapa tempat dan lokasi tertentu karena belum ada fasilitas yang menyediakan informasi lokasi suatu tempat. Walaupun ada informasi lokasi pada peta biasanya informasi yang diberikan lokasi tempat berskala besar, misalnya lokasi tempat wisata atau stasiun kereta api. Pengembangan aplikasi untuk skala kecil ini akan memberikan informasi yang dipresentasikan pada google map. Selama ini belum ada yang memberikan sebuah informasi lokasi tempat penting yang berskala kecil. Misalnya informasi lokasi  tambal ban, lokasi warung makan, lokasi laundry, dan lokasi bengkel motor. Oleh karena itu kami mencoba untuk mengembangkan aplikasi additional street berbasis android via App Inventor dengan bantuan google maps. Aplikasi additional street ini dapat memberikan informasi letak objek pada peta serta memberikan informasi jalan menuju lokasi tersebut dan detail informasi lokasi tersebut serta lokasi dari pengguna aplikasi tersebut. Kata Kunci: additional street, android, google maps, app inventor, GPS

  6. COMMON GROUNDS BETWEEN PRINTMAKING AND STREET ART

    Directory of Open Access Journals (Sweden)

    Burcak Balamber

    2016-09-01

    Full Text Available Graffiti movement, born as a result of an effort of the youth, who felt themselves socially excluded and alone, to show their existence and identities during the 1960s, expanded its scope owing to street based artists such as Keith Haring and Jean-Michel Basquiat entering to the galleries, and transformed into an artistic manner of expression having aesthetic concerns by adopting a more inclusive definition ‘street art’. During this transformation of street art,street artists experimented with various methods from many different disciplines and hence created works in a wide range of varieties in terms of plastic and artistic values. Among these disciplines, printmakinghastaken its own place in street artas a discipline thatdeeply influenced street artists.Printmaking has fascinated street artists and become a part of their production process, not only with its philosophy sharing common grounds with street art and advantages in terms of its tecnical practices but also its unique plastic and linear values.Thanks to the opportunities of printmaking, street art has succeeded creating a tremendous impression worldwide, and even positioned itself into today’s greatest museums/gallery halls. This article aims to show how and in what way printmaking has influenced street art being in a transformation since the 1960s, and to put an emphasis on theimportance of printmaking on today’s street art.

  7. Street Hawking: Oppressing the Girl Child or Family Economic Supplement?

    Science.gov (United States)

    Umar, Fatima M.

    2009-01-01

    Street hawking in its simplest form is the selling of things along the roads and from one place to the other. In Nigeria this is done almost all the time by young children both males and females. The girl hawkers come to the cities in groups and then go in different directions of the city to hawk their goods. They remain in the city from the early…

  8. Renaming Zagreb Streets and Squares

    Directory of Open Access Journals (Sweden)

    Jelena Stanić

    2009-06-01

    Full Text Available The paper deals with changes in street names in the city of Zagreb. Taking the Lower Town (Donji grad city area as an example, the first part of the paper analyses diachronic street name changes commencing from the systematic naming of streets in 1878. Analysis of official changes in street names throughout Zagreb’s history resulted in categorisation of five periods of ideologically motivated naming/name-changing: 1. the Croatia modernisation period, when the first official naming was put into effect, with a marked tendency towards politicisation and nationalisation of the urban landscape; 2. the period of the Kingdom of the Serbs, Croatians and Slovenians/Yugoslavia, when symbols of the new monarchy, the idea of the fellowship of the Southern Slavs, Slavenophilism and the pro-Slavic geopolitical orientation were incorporated into the street names, and when the national idea was highly evident and remained so in that process; 3. the period of the NDH, the Independent State of Croatia, with decanonisation of the tokens of the Yugoslavian monarchy and the Southern Slavic orientation, and reference to the Ustashi and the German Nazi and Italian Fascist movement; 4. the period of Socialism, embedding the ideals and heroes of the workers’ movement and the War of National Liberation into the canonical system; and, 5. the period following the democratic changes in 1990, when almost all the signs of Socialism and the Communist/Antifascist struggle were erased, with the prominent presence of a process of installing new references to early national culture and historical tradition. The closing part of the paper deals with public discussions connected with the selection of a location for a square to bear the name of the first president of independent Croatia, Franjo Tuđman. Analysis of these public polemics shows two opposing discourses: the right-wing political option, which supports a central position for the square and considers the chosen area to

  9. 30 CFR 57.4011 - Abandoned electric circuits.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  10. 30 CFR 56.4011 - Abandoned electric circuits.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized and...

  11. Geochemistry and health risk assessment of arsenic exposure to street dust in the zinc smelting district, Northeast China.

    Science.gov (United States)

    Xu, Sujuan; Zheng, Na; Liu, Jingshuang; Wang, Yang; Chang, Shouzhi

    2013-02-01

    The aim of this study was to investigate arsenic (As) accumulation in street dust and health risk of population. The investigation concentrated on: a. pollution levels of As in street dust; b. spatial distribution of As in street dust; c. physicochemical properties analysis of street dust; and d. assessment of population health risk due to As exposure to street dust. As concentration in street dust ranged from 3.33 to 185.1 mg kg(-1), with a mean of 33.10 mg kg(-1), which was higher than the background value of Liaoning soil. As contamination level of the area closing to Huludao Zinc Plant (HZP) was highest. Spatial variation showed that the pollution center was close to HZP, formed radial distribution pattern and extended to the northeast and southwest of HZP. The pH and organic matter of street dust were both higher than the background values of soil in Liaoning. There was significantly negative correlation between As concentration and the pH. The mass percentages of particles 180-100, Industrial district > School > Commercial center > Residential area. Around HZP, Hazard Index (HI) for children and cancer risk of As by street dust exposure exceeded the acceptable values. It indicated that there was a potential adverse effect on children health by As exposure to the street dust of Huludao.

  12. Spontaneously abandoned settlements in Serbia: Part 2

    Directory of Open Access Journals (Sweden)

    Milošević Marko V.

    2011-01-01

    Full Text Available This is the second part of the article “Spontaneously abandoned settlements in Serbia”, the first part of which was published in No. 60-2 of this Journal. Geomorphological indicators pointing at unsustainability of the studied settlements are singled out. The indicators are classified as morphometric (quantitative and morphologic (qualitative. Geomorphometry has been used for determination of quantitative indicators. The coefficient of settlement isolation (Ki is defined, which is a product of road coefficient (Kr and real relative height (RRH. Morphological indicators refer to the position of a settlement on a certain geomorphological unit (ridge, valley, valley side, as well as to the geomorphological homogeneity of space, determined by geomorphological mapping. The defined indicators of unsustainability are presented in detail as a case study of the abandoned village Smilov Laz, in the municipality of Novi Pazar.

  13. Abandoned metal mine stability risk evaluation.

    Science.gov (United States)

    Bétournay, Marc C

    2009-10-01

    The abandoned mine legacy is critical in many countries around the world, where mine cave-ins and surface subsidence disruptions are perpetual risks that can affect the population, infrastructure, historical legacies, land use, and the environment. This article establishes abandoned metal mine failure risk evaluation approaches and quantification techniques based on the Canadian mining experience. These utilize clear geomechanics considerations such as failure mechanisms, which are dependent on well-defined rock mass parameters. Quantified risk is computed using probability of failure (probabilistics using limit-equilibrium factors of safety or applicable numerical modeling factor of safety quantifications) times a consequence impact value. Semi-quantified risk can be based on failure-case-study-based empirical data used in calculating probability of failure, and personal experience can provide qualified hazard and impact consequence assessments. The article provides outlines for land use and selection of remediation measures based on risk.

  14. Explosives remain preferred methods for platform abandonment

    International Nuclear Information System (INIS)

    Pulsipher, A.; Daniel, W. IV; Kiesler, J.E.; Mackey, V. III

    1996-01-01

    Economics and safety concerns indicate that methods involving explosives remain the most practical and cost-effective means for abandoning oil and gas structures in the Gulf of Mexico. A decade has passed since 51 dead sea turtles, many endangered Kemp's Ridleys, washed ashore on the Texas coast shortly after explosives helped remove several offshore platforms. Although no relationship between the explosions and the dead turtles was ever established, in response to widespread public concern, the US Minerals Management Service (MMS) and National Marine Fisheries Service (NMFS) implemented regulations limiting the size and timing of explosive charges. Also, more importantly, they required that operators pay for observers to survey waters surrounding platforms scheduled for removal for 48 hr before any detonations. If observers spot sea turtles or marine mammals within the danger zone, the platform abandonment is delayed until the turtles leave or are removed. However, concern about the effects of explosives on marine life remains

  15. Street Orientation and Side of the Street Greatly Influence the Microclimatic Benefits Street Trees Can Provide in Summer.

    Science.gov (United States)

    Sanusi, Ruzana; Johnstone, Denise; May, Peter; Livesley, Stephen J

    2016-01-01

    Maintaining human thermal comfort (HTC) is essential for pedestrians because people outside can be more susceptible to heat stress and heat stroke. Modification of street microclimates using tree canopy cover can provide important benefits to pedestrians, but how beneficial and under what circumstances is not clear. On sunny summer days, microclimatic measures were made in residential streets with low and high percentages of tree canopy cover in Melbourne, Australia. Streets with east-west (E-W) and streets with north-south (N-S) orientation were repeatedly measured for air temperature, relative humidity, wind speed, solar radiation, and mean radiant temperature on both sides of the street between early morning and midafternoon. Physiological equivalent temperature was estimated to indicate HTC throughout the day. In streets with high-percentage canopy cover, air temperature, relative humidity, solar radiation, and mean radiant temperature were significantly lower than in streets with low-percentage canopy cover. The reductions in air temperature under high-percentage canopy cover were greater for E-W streets (2.1°C) than for N-S streets (0.9°C). For N-S streets, air temperature, mean radiant temperature, and solar radiation were greater on the east pavement in the early morning and greatest on the west pavement in the midafternoon. The midday thermal benefits are restricted to E-W streets, which are oriented in the same direction as the summer sun's zenith. High-percentage canopy cover reduced wind speeds but not enough to offset the other microclimate benefits. These findings can assist urban planners in designing street tree landscapes for optimal HTC in summer, especially in areas of high pedestrian density. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  16. Safety problems with abandoned explosive facilities

    International Nuclear Information System (INIS)

    Courtright, W.C.

    1969-01-01

    Procedures were developed for the safe removal of explosive and radioactive contaminated materials structures and drains from abandoned sites, including explosives processing and service buildings with a goal to return the entire area to its natural state and to permit public access. The safety problems encountered in the cleanup and their solutions are applicable to modification and maintenance work in operating explosive facilities. (U.S.)

  17. Plug and abandonment operations and tool positioning

    OpenAIRE

    Saad, Idrees

    2014-01-01

    Master's thesis in Petroleum engineering With aging oil fields, the Norwegian petroleum authorities are focusing on Plug and Abandonment (P&A) plans. Therefore efforts are being made, by relevant authorities, to improve standards and procedures for the P&A operations. Regulations for UK part of the North Sea define the P&A operation plans and execution phases in a way that may help improve the standards on the Norwegian Continental Shelf. Halliburton like its competitors is focusing on ...

  18. Structural value of Yerevan streets

    Directory of Open Access Journals (Sweden)

    Avetisyan Arsen Grantovich

    2015-04-01

    Full Text Available The absence of the methods of urban analysis in the process of urban development of Yerevan is the reason of urban planning activities that tend to decrease the urban value of Yerevan territories. Meanwhile the studies in the sphere of urban planning and urban analysis prove the dependence of the life in the city on its structure and distribution of the functions. The mentioned issue highlights the importance of urban analysis. The paper discusses space syntax, which is one of the initial methods of urban analysis. The basic concept of Space syntax is based on the assumption that urban fabric can be presented and studied as a power graph. The method provides the measures that evaluate the land use, traffic and pedestrian movement, land value and even carbon emissions. The paper discusses also recent attempts of integration of space syntax method into GIS environment. GIS databases provide researchers with vast amount of urban data. Analyses presented in the current paper were performed on the basis of the open street map, which was imported from the GIS environment. With the application of space syntax methods analysis of connectivity, integration choice (betweenness and depth from the city center were performed to evaluate the structural value of Yerevan streets. Municipal regions of Yerevan were classified by the level of their accessibility and by their distances from the city center on the base of the results of depth measures from the city center. Evaluation of the street network aims to define the most integrated and centrally positioned parts of the city. These areas can be locations for the organization of sub centers of Yerevan in the municipal regions.

  19. Characteristic, Emotional, and Behavioral Problems of Street Adolescent in Bandung October–December 2012

    Directory of Open Access Journals (Sweden)

    Annisa Nurfitriani

    2015-06-01

    Full Text Available Background: Street adolescents were psychosocial problem that increased in number each year and was worsened by their low-moral subculture-value that could cause them more vulnerable in having emotional and behavioral problems. This study aims to describe the characteristics, emotional and behavioral problems of the street adolescent in Bandung. Methods: A descriptive study was carried out in October–December 2012. From 22 shelters in Bandung, two shelters (RPA GANK and Pesantren Kolong Nurul Hayat were selected and organized into 4 areas: Cihampelas, ‘Samsat’, Laswi Street and Kiaracondong. A hundred-seven street adolescents aged 11 to 16 years were participated in this study. They were divided into small groups and filled in the sociodemographic questionnaire and the Indonesian version of standardized Strength and Difficulty Questionnaires (SDQ. Only 100 questionnaires were filled in completely. Data were analyzed using frequency tabulation and bar chart Results: Sixty-five percent were boys, 53% were aged 11–13 years, and 53% were students, 76% related to more than one sibling, still lived with their families (81%, and had parents. Their parents had low educational background, had job, and implemented authoritative parenting pattern (41%. In becoming street adolescent, 63% were caused by their own motivation, 81% were children on street, and 55% had lived in the street more than 5 years. Approximately 27% of street adolescents were rated as abnormal on the total difficulty score. Conclusion: Street adolescent in Bandung still have emotional and behavioral problems, which mostly were boys, in the early adolescence stage, school student, had more than one sibling, permissive parenting pattern, and lived in the street for more than 5 years.

  20. PLC based Smart Street Lighting Control

    OpenAIRE

    D.V.Pushpa Latha; K.R.Sudha; Swati Devabhaktuni

    2013-01-01

    Conventional street lighting systems in most of the areas are Online at regular intervals of time irrespective of the seasonal variations. The street lights are simply switched on at afternoon and turned off in the morning. The consequence is that a large amount of Power is wasted meaninglessly. As energy consumption is an issue of increasing interest, possible energy savings in public street lighting systems are recently discussed from different viewpoints. The purpose of this work is to des...

  1. Georges Charpak street sign unveiled

    CERN Document Server

    Paola Catapano

    2011-01-01

    While it might not be the only French street named in honour of the late Georges Charpak, who passed away in September 2010 at the age of 87, the street chosen by the mayor of Saint-Genis-Pouilly is certainly the only one located directly opposite the CERN "campus". The road overlooks buildings on the CERN Meyrin site, where Georges Charpak spent most of his career as a physicist, conducting the research that won him the Nobel Prize in Physics in 1992.   From left to right: Sigurd Lettow, Dominique Charpak and the mayor of Saint-Genis-Pouilly. The unveiling took place on 17 October and was organised by the mayor of Saint-Genis-Pouilly. George Charpak’s wife, Dominique, and Sigurd Lettow, CERN Director of Administration and General Infrastructure, attended what was an intimate and touching ceremony. The mayor’s speech at the event praised Georges’ commitment to scientific education. The highlight of the event, however, was a witty and humorous ...

  2. Substance Abuse amongst the Street‑children in Guwahati City ...

    African Journals Online (AJOL)

    Rapid urbanization and large scale migration of people to the cities has resulted in the emergence of street children. The most common definition of a street child or youth ..... an astronomical 92% in Honduras and Brazil.[15]. Socio demographic profile of street children. A cross-sectional study conducted among 174 children ...

  3. Walkability, complete streets, and gender: Who benefits most?

    Science.gov (United States)

    Jensen, Wyatt A; Stump, Tammy K; Brown, Barbara B; Werner, Carol M; Smith, Ken R

    2017-11-01

    Does street walkability and a new complete street renovation relate to street use and gender composition? We audited two mixed-walkability complete streets ("complete less-urban" and "complete-urban"), one low-walkable street, and one high-walkable street at pre-renovation and twice post-renovation. Complete street users increased, especially for the complete-less urban street. Typically, the high-walkable street attracted the most and the low-walkable street attracted the fewest total people, males, and females; complete streets were in between. On blocks with people, females were only 29% of users; females were much less common on low- walkable streets. Street improvements might enhance gender equity. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Getting cold feet?: Why health care mergers are abandoned.

    Science.gov (United States)

    Roos, Anne-Fleur; Postma, Jeroen

    2016-01-01

    Despite the frequent occurrence and sizeable consequences of merger abandonment in other sectors, there is no thorough understanding of merger abandonment in health care. The purpose of this study is to improve the understanding of determinants of health care merger abandonment. On the basis of the literature on merger abandonment, we formulated a framework on potential determinants of health care merger abandonment. We then constructed a survey that was sent to 70% of all executives of Dutch health care organizations (response rate = 35%, n = 291). We provide descriptive overviews of open, multiple-response, and multiple-choice questions on merger abandonment and use chi-square tests and Fisher's exact tests to test whether abandoned and completed merger processes differ. About 62% of the respondents were involved in at least one merger process during the period of 2005-2012. Thirty-eight percent of these respondents reported that their last merger case ended prematurely (n = 53). The most frequently mentioned determinants of merger abandonment are changing insights on the desirability and feasibility during merger processes, incompatibilities between executives, and insufficient support for the merger from internal stakeholders. We did not find significant relationships between merger abandonment and executives' previous merger experience, degree of organizational diversification, health care sector, size differences, or other organizational differences. Our findings partially confirm results from previous studies, especially with regard to the importance of changing insights and incompatibilities between the involved executives in merger abandonment. We also find that pressure from internal stakeholders, particularly nonexecutive directors, and distrust, fear, and animosity play an important role in merger abandonment. To minimize the organizational and societal costs of abandoned mergers, we advise executives who engage in mergers to construct backup plans with

  5. RACE, CODE OF THE STREET, AND VIOLENT DELINQUENCY: A MULTILEVEL INVESTIGATION OF NEIGHBORHOOD STREET CULTURE AND INDIVIDUAL NORMS OF VIOLENCE*

    Science.gov (United States)

    Stewart, Eric A.; Simons, Ronald L.

    2011-01-01

    The study outlined in this article drew on Elijah Anderson’s (1999) code of the street perspective to examine the impact of neighborhood street culture on violent delinquency. Using data from more than 700 African American adolescents, we examined 1) whether neighborhood street culture predicts adolescent violence above and beyond an adolescent’s own street code values and 2) whether neighborhood street culture moderates individual-level street code values on adolescent violence. Consistent with Anderson’s hypotheses, neighborhood street culture significantly predicts violent delinquency independent of individual-level street code effects. Additionally, neighborhood street culture moderates individual-level street code values on violence in neighborhoods where the street culture is widespread. In particular, the effect of street code values on violence is enhanced in neighborhoods where the street culture is endorsed widely. PMID:21666759

  6. Abandonment: Technological, organisational and environmental challenges

    International Nuclear Information System (INIS)

    Twomey, B.G.

    1996-01-01

    The paper deals with the abandonment of offshore wells. Decommissioning of offshore installations is a complex multi-disciplined issue, which raises a number of technical, organisational and environmental challenges. The success of a planned decommissioning operation depends on the development of a clear understanding of the complex blend of drivers which control the decommissioning process and their inter-relationship. Due to the complexity of the inter-relationship between the primary drivers one cannot separate the technological, organisational and environmental issues raised by the decommissioning of offshore installations. The optimal solution will be a compromise between all the decommissioning drivers mentioned in this paper. 5 figs., 3 tabs

  7. Phase-in, abandonment, and cost disallowances

    International Nuclear Information System (INIS)

    Caldwell, L.S.

    1986-01-01

    The major regulatory challenge to the electric utility industry appears to be coming from the financial side with its bookkeeping and financial reporting requirements. The author describes the accounting procedures and problems associated with straightforward phase-in rate treatment, abandonment, excess capacity, cost allowances, etc. She concludes that the available options to the Financial Accounting Standards Board are to adopt either the proposed exposure draft or a modification of the draft, to drop the proposed draft of amendments to Statement No. 71, or issue a whole new exposure draft

  8. Trauma among Street-Involved Youth

    Science.gov (United States)

    Bender, Kimberly A.; Thompson, Sanna J.; Ferguson, Kristin M.; Yoder, Jamie R.; Kern, Leah

    2014-01-01

    Previous research documents that street-involved youth experience rates of trauma and posttraumatic stress disorder (PTSD) that are significantly higher than their housed counterparts. Trauma and PTSD are of particular concern for homeless youth as they can negatively affect youths' ability to function adaptively and to transition off the streets.…

  9. MAPCERN links to Google Street View

    CERN Multimedia

    Matilda Heron

    2015-01-01

    CERN’s online maps, MAPCERN, now have the added bonus of Google Street View, thanks to the new release of images of many CERN sites captured by Google.   New Street View images of CERN sites have been added to MAPCERN, see bottom-right-hand image in the screenshot above.   Google Street View, an integrated service of Google Maps introduced in 2007, links 360-degree panoramic photos into a virtual tour. CERN and Google began collaborating on this Street View project in 2010 and now these Street View images have been embedded into MAPCERN, accessible by clicking the “Street View” tab in MAPCERN’s bottom-right-hand window. If you need to locate a building at CERN, or plan an operation on some equipment, you can save time by using the Street View images to check out the area in advance. The CERN Meyrin site has been fully mapped, as well as the surfaces of the eight LHC points, BA2 and BA3. New Street View images of CERN, including the Pr...

  10. Street Photography from the Subject's Viewpoint.

    Science.gov (United States)

    Nottingham, Emily

    To investigate the reaction of the public to being photographed on the street, a study was devised whereby seven photojournalists approached people on the street, photographed them, and requested identification for a questionnaire follow up. Of 102 people approached, 87% cooperated fully with the photographers and 81% of that group returned the…

  11. OpenStreetMap, the Wikipedia Map

    OpenAIRE

    Maier, Gunther

    2014-01-01

    "This paper presents OpenStreetMap and closely related software as a resource for spatial economic research. The paper demonstrates how information can be extracted from OpenStreetMap, how it can be used as a geographical interface in web-based communication, and illustrates the value of the tools by use of a specific application, the WU campus GIS." (author's abstract)

  12. Smart street lights using power line communication

    CSIR Research Space (South Africa)

    Du Toit, P

    2017-09-01

    Full Text Available of smart street lighting can significantly reduce power consumption and CO2 emissions and consequently also save money. This paper proposes the use of a smart street lighting system which provides an intelligent method of conserving energy and monitoring...

  13. Street as Sustainable City Structural Element

    Science.gov (United States)

    Leyzerova, A. V.; Bagina, E. J.

    2017-11-01

    Sustainability in architecture is nowadays of particular significance in the course of globalization and information density. The technospehere spontaneous development poses a threat to the sustainability of traditional urban forms where a street is one of the essential forming elements in the urban structure. The article proposes to consider formally compositional street features in relation to one of the traditional streets in the historic center of Ekaterinburg. The study examines the street-planning structure, the development of its skeleton elements, silhouette and fabric elevation characteristics as well as the scale characteristics and visual complexity of objects. The study provided architectural and artistic aspects of street sustainability, and limits of the appropriate scale and composition consistency under which the compatibility of alternative compositional forms existing at different times is possible.

  14. Street Cries and the urban refrain

    DEFF Research Database (Denmark)

    Kreutzfeldt, Jacob

    2012-01-01

    Street cries, though rarely heard in North European cities today, testify to ways in which audible practices shape and structure urban space. As paradigmatic for what Gilles Deleuze and Felix Guattari call the refrain, the ritualized and stylized practice of street cries may point at the dynamics...... of space-making, through which the social and territorial construction of urban space is performed. The article draws on historical material documenting and describing street cries, particularly in Copenhagen round 1929 to 1935. Most notably, the composer Vang Holmboe and the architect Steen Eiler...... Rasmussen have investigated Danish street cries as respectably a musical and a spatial phenomenon. Such studies – from each their perspectives – can be said to explore the aesthetics of urban environments, since street calls are specifically developed and heard in the context of the city. Investigating...

  15. Road and Street Centerlines, Street-The data set is a line feature consisting of 13948 line segments representing streets. It was created to maintain the location of city and county based streets., Published in 1989, Davis County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Road and Street Centerlines dataset current as of 1989. Street-The data set is a line feature consisting of 13948 line segments representing streets. It was created...

  16. Explicações das desigualdades sociais: um estudo com meninos em situação de rua de João Pessoa Explanations about social inequalities: a study with street children in João Pessoa, Brazil

    Directory of Open Access Journals (Sweden)

    Carla Maciel

    1998-01-01

    Full Text Available Este trabalho estuda como meninos em situação de rua explicam as causas das desigualdades sociais. Consideraram-se 56 meninos, de 12 a 17 anos, sendo 25 vinculados ao Movimento Nacional de Meninos e Meninas de Rua, e 31 sem vínculo com o mesmo. Utilizou-se um questionário, auxiliado por fotos retratando situações de pobreza e de riqueza, a partir do qual os meninos expuseram suas explicações para tais fenômenos. Verificou-se que os meninos não-vinculados ao Movimento ressaltaram mais atribuições impessoais; retratando a idéia de que o homem tendo sua vida controlada por forças externas a si, seria incapaz de mudar sua realidade. Já aqueles participantes do Movimento explicaram a pobreza em termos da estrutura social, e a riqueza como conseqüência do esforço pessoal, concebendo o homem como um ser capaz de superar as dificuldades impostas pela sociedade. Tais dados demonstram que o Movimento, como organização militante, propiciou aos meninos a construção de uma cidadania diferenciada daquela que é construída quando os mesmos se encontram nas ruas.The present paper studies the ways in which street children explain the causes of socioeconomic inequalities. The participants were 56 boys, 12 to 17 years old, 25 of whom were members of the Street Children National Movement and the remaining 31 had no links with it. A questionnaire was used together with some pictures portraying situations of poverty and of richness from which the boys gave explanations for those phenomena. The results showed that the boys who had no link with the Movement emphasized impersonal attributions as determinants of poverty and of richness, suggesting that persons having their life controlied by external factors, would be unabie to change their reality. On the other hand, the boys who were participants of the Movement explained poverty in terms of social structure and richness as depending on personal effort, thus conceiving persons as agents who

  17. A 12-year cavern abandonment test

    Directory of Open Access Journals (Sweden)

    Brouard B.

    2010-06-01

    Full Text Available In 1997-1998, an abandonment test was performed in a 950-m deep, 8000-m3 salt cavern operated by GDF SUEZ at Etrez, France. In this relatively small brine-filled cavern, which had been kept idle for 15 years before the test, thermal equilibrium was reached. A special system was designed to monitor leaks, which proved to be exceedingly small. In these conditions, brine permeation and cavern creep closure are the only factors to play significant roles in pressure evolution. This test strongly suggested that obtaining an equilibrium pressure such that the effects of these two factors were exactly equal would be reached in the long term. Four years later, pressure monitoring in the closed cavern resumed. Pressure evolution during the 2002-2009 period confirmed that cavern brine pressure will remain constant and significantly smaller than geostatic pressure in the long term, precluding any risk of fracturing and brine seepage to the overburden layers.

  18. Heavy metals biogeochemistry in abandoned mining areas

    Directory of Open Access Journals (Sweden)

    Favas P. J. C.

    2013-04-01

    Full Text Available Plants growing on the abandoned Portuguese mines, highly contaminated with W, Sn, As, Cd, Cu, Zn and Pb, have been studied for their biogeochemical indication/prospecting and mine restoration potential. The results of analysis show that the species best suited for biogeochemical indicating are: aerial tissues of Halimium umbellatum (L. Spach, for As and W; leaves of Erica arborea L. for Bi, Sn, W and mostly Pb; stems of Erica arborea L. for Pb; needles of Pinus pinaster Aiton and aerial tissues of Pteridium aquilinum (L. Kuhn for W; and leaves of Quercus faginea Lam. for Sn. The aquatic plant studied (Ranunculus peltatus Schrank can be used to decrease the heavy metals, and arsenic amounts into the aquatic environment affected by acid mine drainages.

  19. Book review: old fields: dynamics and restoration of abandoned farmland

    Science.gov (United States)

    The 2007 volume, “Old Fields: Dynamics and Restoration of Abandoned Farmland”, edited by VA Cramer and RJ Hobbs and published by the Society for Ecological Restoration International (Island Press), is a valuable attempt to synthesize a dozen case studies on agricultural abandonment from all of the ...

  20. 77 FR 74063 - Amendments to the Abandoned Plan Regulations

    Science.gov (United States)

    2012-12-12

    ... individual account plans may be considered ``abandoned'' and procedures by which financial institutions (so... the United States Code on the theory that such plans are effectively being abandoned by the sponsor as...) of Sec. 2578.1 that allows only large financial institutions and other asset custodians described in...

  1. Vegetational dynamics in some tropical abandoned rice fields in the ...

    African Journals Online (AJOL)

    However, poor farmers of tropics being unable to adopt such soil management strategy abandon the agricultural systems because of decline in production and leave the fields to remain fallow. The present study examined the vegetational succession and quantitative community characteristics in some abandoned ...

  2. Life form and species diversity on abandoned croplands, Roggeveld ...

    African Journals Online (AJOL)

    The Roggeveld consists of an island of Mountain Renosterveld (Fynbos biome) surrounded by Succulent Karoo biome vegetation. Since management of abandoned croplands depends on a better understanding of their succession sequences, vegetation recovery on abandoned croplands in the Roggeveld was studied ...

  3. Vegetational dynamics in some tropical abandoned rice fields in the ...

    African Journals Online (AJOL)

    USER

    Ceaselpinaceae. Butea monosperma. Desmodium levigatum. Crotolaria albida. Cassia tora. 3.39. 6.15. 4.77. 14.91. Table 3. Species richness, diversity and Dominant indices of different vegetation on different abandoned rice field. Status of studied plots with respect to abandonment. Species richness. Species diversity Ĥ.

  4. 77 FR 5740 - Tennessee Abandoned Mine Land Program

    Science.gov (United States)

    2012-02-06

    ..., General Reclamation Requirements; Part 876, Acid Mine Drainage Treatment and Abatement Program; Part 879... fires, subsidence, water loss, dangerous impoundments, abandoned structures/equipment, open mine portals... [SATS NO. TN-001-FOR; OSM 2011-0010] Tennessee Abandoned Mine Land Program AGENCY: Office of Surface...

  5. Environmental Effects of Abandoned Properties in Ogbomoso and ...

    African Journals Online (AJOL)

    ... reptiles, accident and vagrancy. The brunt of abandonment is found to be more in the medium residential density. The study thus recommends an aggressive environmental management that offsets blighted conditions in the environment. Keywords: Effects, Buildings, Lots, Abandonment, Landed Properties, Environment ...

  6. Validity of an ecometric neighborhood physical disorder measure constructed by virtual street audit.

    Science.gov (United States)

    Mooney, Stephen J; Bader, Michael D M; Lovasi, Gina S; Neckerman, Kathryn M; Teitler, Julien O; Rundle, Andrew G

    2014-09-15

    Neighborhood physical disorder is thought to affect mental and physical health, but it has been difficult to measure objectively and reliably across large geographical areas or multiple locales. Virtual street audits are a novel method for assessing neighborhood characteristics. We evaluated the ecometric properties of a neighborhood physical disorder measure constructed from virtual street audit data. Eleven trained auditors assessed 9 previously validated items developed to capture physical disorder (e.g., litter, graffiti, and abandoned buildings) on 1,826 block faces using Google Street View imagery (Google, Inc., Mountain View, California) dating from 2007-2011 in 4 US cities (San Jose, California; Detroit, Michigan; New York, New York; and Philadelphia, Pennsylvania). We constructed a 2-parameter item response theory scale to estimate latent levels of disorder on each block face and defined a function using kriging to estimate physical disorder levels, with confidence estimates, for any point in each city. The internal consistency reliability of the resulting scale was 0.93. The final measure of disorder was positively correlated with US Census data on unemployment and housing vacancy and negatively correlated with data on owner-occupied housing. These results suggest that neighborhood physical disorder can be measured reliably and validly using virtual audits, facilitating research on possible associations between physical disorder and health. © The Author 2014. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. Preliminary characterization of abandoned septic tank systems. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    This report documents the activities and findings of the Phase I Preliminary Characterization of Abandoned Septic Tank Systems. The purpose of the preliminary characterization activity was to investigate the Tiger Team abandoned septic systems (tanks and associated leachfields) for the purpose of identifying waste streams for closure at a later date. The work performed was not to fully characterize or remediate the sites. The abandoned systems potentially received wastes or effluent from buildings which could have discharged non-domestic, petroleum hydrocarbons, hazardous, radioactive and/or mixed wastes. A total of 20 sites were investigated for the preliminary characterization of identified abandoned septic systems. Of the 20 sites, 19 were located and characterized through samples collected from each tank(s) and, where applicable, associated leachfields. The abandoned septic tank systems are located in Areas 5, 12, 15, 25, and 26 on the Nevada Test Site.

  8. Preliminary characterization of abandoned septic tank systems. Volume 1

    International Nuclear Information System (INIS)

    1995-12-01

    This report documents the activities and findings of the Phase I Preliminary Characterization of Abandoned Septic Tank Systems. The purpose of the preliminary characterization activity was to investigate the Tiger Team abandoned septic systems (tanks and associated leachfields) for the purpose of identifying waste streams for closure at a later date. The work performed was not to fully characterize or remediate the sites. The abandoned systems potentially received wastes or effluent from buildings which could have discharged non-domestic, petroleum hydrocarbons, hazardous, radioactive and/or mixed wastes. A total of 20 sites were investigated for the preliminary characterization of identified abandoned septic systems. Of the 20 sites, 19 were located and characterized through samples collected from each tank(s) and, where applicable, associated leachfields. The abandoned septic tank systems are located in Areas 5, 12, 15, 25, and 26 on the Nevada Test Site

  9. Officer Street-to-Fleet Database

    National Research Council Canada - National Science Library

    Parcell, Ann

    2002-01-01

    This report describes the development of CNA's Officer Street-to-Fleet (OSTF) database and reports changes in time-to-train for the aviation, surface warfare, submarine, and supply corps communities...

  10. Pühendusega isadele - Baker Street

    Index Scriptorium Estoniae

    2009-01-01

    Üritusest 7. novembril Kuressaares Arensburg lounge-restoranis Muusa toimuvast isadepäevahõngulisest üritusest, esinevad Virgo Veldi & Band kavaga "Baker Street", erikülalisena Villu Veski. Saksofonistist Virgo Veldist

  11. Hiding in Plain Sight: Street artists online

    Directory of Open Access Journals (Sweden)

    Kim Barbour

    2013-10-01

    Full Text Available Identity and privacy concerns related to social media are the subject of widespread academic enquiry and mass media reporting. Although in most circumstances academic research tends to present identity play and online self­presentation as positive, media reporting in Australia makes much of the risks of identity theft, privacy breaches and online predators. This research explores the phenomenological experience of creating an online persona, focusing particularly on street artists. For street artists, the threat of unwanted exposure has to be balanced with the positive implications of sharing their creative work outside its geographical and temporal constraints. I argue that street artists use complex persona­creation strategies in order to both protect and promote themselves. The two street artists discussed in this article experience their engagement with social media and digital networks in ways that offer new insight into the opportunities and problems associated with the presentation of a persona online.

  12. Street dust: implications for stormwater and air quality, and environmental through street sweeping.

    Science.gov (United States)

    Calvillo, Steven J; Williams, E Spencer; Brooks, Bryan W

    2015-01-01

    Street dust represents a source of dual potential risk to stormwater and air quality. It has been well documented that street dust washes into local watersheds and can degrade water quality. Research has also demonstrated that ambient particulate matter (PM10) , which is associated with adverse health outcomes, can arise from resuspension of accumulated street dust. Furthermore, many contaminants, including metals, are present at higher concentrations in the smallest available particles, which are more likely to be resuspended in air and stormwater runoff. Although street cleaning is listed as a best management practice for storm water quality by the EPA, data are limited on the critical parameters (technology, environment, usage), which determine the effectiveness of any street cleaning program, particularly in the peer-reviewed literature. The purpose of the present study was to develop a comprehensive understanding of the efficacy of various street cleaning technologies and practices to protect both water quality and public health. Few studies have compared the effectiveness of street sweeping technologies to remove street dust. Unfortunately, the dearth of comprehensive data on exposure, contaminant concentrations, and efficacy of various sweeping technologies and strategies precludes developing quantitative estimates for potential risk to humans and the environment. Based on the few studies available, regenerative air street sweepers appear to provide the most benefit with regard to collection of small particles and prevention of re-entrainment. It is also clear from the available data that local conditions, climate, and specific needs are critical determinants of the ideal street sweeping strategy (technology, frequency, speed, targeted areas, etc.). Given the critical need for protection of water and air quality in rapidly expanding urban regions (e.g., megacities), further research is necessary to develop best practices for street dust management. Herein

  13. Acolhimento de crianças e adolescentes em situações de abandono, violência e rupturas Fostering children and adolescents in situations of abandonment, violence and separation

    Directory of Open Access Journals (Sweden)

    Maria Clotilde Rossetti-Ferreira

    2012-01-01

    Full Text Available A proteção integral à infância encontra-se em reordenamento. Baseadas nas experiências do GIAAA-CINDEDI (Grupo de Investigação sobre Abrigamento, Acolhimento Familiar e Adoção - Centro de Investigações sobre Desenvolvimento Humano e Educação Infantil, buscamos compreender a rede de significações que permeia as práticas de acolhimento familiar, institucional e adoção. Investigamos vários contextos e protagonistas: sistema judiciário, abrigos, mães e famílias de origem, de acolhimento e adotivas. Diversos procedimentos foram utilizados: investigações sócio-demográficas, estudos de caso, entrevistas, pesquisa documental nos abrigos e no Fórum, grupos de discussão. Ressaltamos achados comuns: "invisibilidade" da família de origem; freqüente (reviolação da criança; falhas na Rede de Proteção; significações sobre "família saudável" e papel das concepções sobre apego que permeiam o campo. Implicações para políticas públicas e práticas sociais na área são discutidas.Childhood protection is undergoing several changes. Our study aimed to outline the complex network of meanings which includes adoption as well as institutional and family foster care, by combining theory, research and practice. We investigated various contexts and protagonists: judicial system, foster institutions, birth parents, foster and adoptive parents, and families and their children. Diverse data collection procedures were used: socio-demographic investigations, case-studies, follow-ups, interviews, analysis of foster institutions and legal court documents. Results pointed to "invisibility" of birth family, frequent child (reabuse, failures in the network of protection, meanings of "healthy family" and role of attachment concepts. Implications for social policies and social practices are discussed.

  14. An Ethnographic Study of the Kids on the Streets of Fortaleza, Brazil: Family, School, Peer and Community Life, Self-Concept.

    Science.gov (United States)

    Campos Monteiro, Julieta M.; And Others

    Depiction of the problem of children living in the streets in third world countries emphasizes the extent to which they are victims (as statistics have shown them as numbers on the streets or killed by "death squads") or victimizers who affect an economy (e.g., by robbing tourists). Both descriptions suggest that one-dimensional portrait…

  15. MAINTENANCE OF THE CARPARK AND STREET LIGHTING

    CERN Multimedia

    ST-FM Group

    2002-01-01

    The ST Division informs you that the control and maintenance of the carpark and street lighting will be carried out during the next few weeks. These lightings work normally by photocells but during these tests they will be turned on zone by zone during the day. So we ask the users not to be surprised to see the street lighting on during the day and thank them for their comprehension. ST-FM Group

  16. OpenStreetMap over WMS

    Directory of Open Access Journals (Sweden)

    Přemysl Vohnout

    2010-02-01

    Full Text Available This paper discuss the issues which we faced, while preparing WMS server with OpenStreetMap data of whole Europe. This article is divided into three sections. First is about mandatory applications which are required for working WMS service with OpenStreetMap data. Second is focused on tuning up PostgreSQL. Third is focused on rendering time improvement of layers.

  17. OpenStreetMap, the Wikipedia Map

    Directory of Open Access Journals (Sweden)

    Gunther Maier

    2014-12-01

    Full Text Available This paper presents OpenStreetMap and closely related software as a resource for spatial economic research. The paper demonstrates how information can be extracted from OpenStreetMap, how it can be used as a geographical interface in web-based communication, and illustrates the value of the tools by use of a specific application, the WU campus GIS.

  18. Universal design characteristic on themed streets

    Science.gov (United States)

    Harsritanto, Bangun IR; Indriastjario; Wijayanti

    2017-12-01

    People around the world can access the streets to fulfil their daily activities regardless of their gender, age, and abilities. The streetscape is an urban public space which is built to facilitate the basic needs of people as social being. The themed street is an urban streetscape designed and built in detail with a theme or special purpose in an of urban development process. Universal design facilitates the full range of human diversity as physical appearance, perception, cognitive abilities, sizes, and shapes. By designing for the diversity, the specialized streets become more functional and user-friendly. The purpose of this study is to examine several design characteristics of themed streets in several countries from three different continents using universal design principles for giving proper directions to develop more user-friendly streets. Literature review and case study were used as research methods. The literature review was extracted and compiled from manuscripts, streetscape design books, and from universal design principles. Furthermore, the constructed theory were used to examine the case studies of themed streets. The findings indicated that themed streets’ character design were strongly influenced by local cultural aspect even though the basic guidelines were universal design principles; the resumed design direction can be suggested universal along with the richness of local aspects.

  19. A rua: um acolhimento falaz às crianças que nela vivem La calle: un acogimiento mentiroso para los niños que viven en ella The street: a deceitful shelter to the children living in it

    Directory of Open Access Journals (Sweden)

    Moneda Oliveira Ribeiro

    2003-10-01

    Full Text Available O artigo enfoca a criança em situação de rua, por meio de relatos de um grupo de crianças em idade escolar que freqüentavam dois refúgios públicos da cidade de São Paulo. Teve o objetivo de captar como as crianças que vivem na rua representam sua realidade. Os dados, coletados por meio de entrevistas, foram sistematizados e analisados segundo o método de Análise de Conteúdo. As categorias temáticas destacadas do discurso transcrito foram agrupadas em experiências significativas para as crianças, entre as quais "a rua". A síntese das categorias analisadas evidenciou que a violência permeia a vida delas, resultando em experiências que restringem seu pleno desenvolvimento. A rua representa um refúgio para as crianças que procedem de uma família carente de recursos e para as que têm história de maus-tratos pela família.El artículo enfoca relatos de niños (en edad escolar que viven en las calles de la ciudad de São Paulo y frecuentan dos refugios públicos. El objetivo del trabajo fue captar como los niños de la calle representan su realidad. Los datos, recolectados por medio de entrevistas, fueron organizados y analizados según el método de Análisis de Contenido. Las categorías temáticas destacadas de las entrevistas transcriptas fueron conjuntadas en experiencias significativas para los niños, entre ellas, "la calle". La síntesis de las categorías analizadas evidenció que la violencia atraviesa la vida de esos niños, trayendo como resultado experiencias que restringen su pleno desarrollo. La calle representa un refugio para el niño que proviene de una familia carente de recursos y que tiene una historia de malos tratos por parte de la familia.The paper focuses on the child in a street situation, through the address by a group of school-age children who used to frequent two public São Paulo city shelters. The purpose was to apprehend its representation on its reality. The data, gathered by means of interviews

  20. Risk Analysis of Typhoid Fever Based on Personal Hygiene and Street Food Consumption Habit at Home

    Directory of Open Access Journals (Sweden)

    Hilda Nuruzzaman

    2016-11-01

    Full Text Available Typhoid fever is disease caused by Salmonella typhi bacteria transmission trought contaminated food and drink. Data from RSUD dr. Abdoer Rahem showing that from 2011–2013 typhoid fever case always increase and often happened to children age 5–14 years old. The objective research to analysis risk factor of typhoid fever according to snacking habit at school and at house of children age 7–12 years old. This research was observasional case control study. Data for case in this research are taken from medical record of ‘Unit Teratai’ for the past 1 year in RSUD dr. Abdoer Rahem Situbondo, whereas for control are case group. There are eighty person taken for this research as sample. This result was the risk of typhoid fever children which has habit of hand washing had after defecation at home OR 3.67 (1.29 < OR < 10.64, children which has habit of hand washing before eating had OR 4.33 (1.54 < OR < 12.44, children with short dirty fingernails had OR 7.79 (1.46 < OR < 46.18 frequent street food consumption OR 3.89 (1.39 < OR < 11.06, buy snack at food street OR 3.95 (1.40 < OR < 11.30, buy some snack with packing had OR 3.5 (1.26 < OR < 9.38. The conclusion is that habit hand washing after defecation, habit hand washing before eating, short dirty fingernail, frequent food street consumption, buy food street and buy some food with sealed packing can secrease the risk of typhoid fever for children age 7–12 years Keywords: typhoid fever, risk factor of typhoid fever, personal hygiene, street food consumption habit

  1. Street littering in Nigerian towns: towards framework for sustainable ...

    African Journals Online (AJOL)

    An aspect of solid waste management that has become almost intractable to local authorities in Nigeria is street littering. In a study carried out across the country in April/May 2008, this paper tried to expose some of the major factors that contribute to street littering. Six thousand subjects living along 120 streets (6 streets per ...

  2. Designing safe and inclusive streets in India | CRDI - Centre de ...

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

    17 nov. 2016 ... Safe streets play a crucial role in enabling livelihoods, mobility, and access to services. In fast-growing Indian cities such as Ahmedabad, streets are also the site of conflict. With incomes and vehicle ownership on the rise, traffic has replaced people as the central point of street design. Vehicle-focused street ...

  3. Health of the street child: the relation between life-style, immunity ...

    African Journals Online (AJOL)

    A scrutiny and synergy of the research that was done on the health of street children revealed the relation between their poor living conditions and unhealthy life style and their depleted immune systems which, even in the best situations, wins a victory at a cost. This article probes the relation between the harsh ...

  4. A case study of street food situation in Kumasi: socio-economic ...

    African Journals Online (AJOL)

    The study revealed that consumers of street foods cut across the social fabric of the populace and were mainly students, travelers, children, adults, couples, singles, etc. Selection of food by consumers was primarily based on price (32%) and palatability (28%) while vendor selection was solely based on neatness. Analysis ...

  5. Working and Inventing on the Streets of Africa. Innovations for Youth No. 1.

    Science.gov (United States)

    de Ravignan, Antoine

    This monograph considers the work of Enda-Tiers Monde, an international nongovernmental organization (NGO) based in Dakar, Senegal, which has many facets: street schools for working children, art and music shows for marginalized youth, town planning programs, income generation activities for prisoners, and drugs and AIDS prevention campaigns. The…

  6. Public Reactions to New Street Tree Planting

    Directory of Open Access Journals (Sweden)

    Ruth A. Rae

    2010-01-01

    Full Text Available MillionTreesNYC, which has the goal of planting one million trees in New York City by 2017, is intended to make New York City a greener, more sustainable city and is part of the Mayor’s comprehensive long term strategic plan, PlaNYC. Through planting a tree at every suitable sidewalk location in the city, the City of New York is transforming blocks and communities, and providing a variety of environmental, social and aesthetic benefits. This article examines the large scale municipal planting of new street trees and the reaction by some of the pubic to this planting.Trees offer benefits to the city overall, but the public may not understand these benefits or the street tree planting process. Between 2007 and 2009, the Department of Parks & Recreation planted 53,235 new street trees, and received 4,108 items of correspondence from the public. The majority of this correspondence consisted of public comments about the City’s new street tree planting policies and processes including placement objections, maintenance concerns, reports of resultant damage from tree planting operations, requests for new street trees and reports of tree conditions.This study describes the operational policies that guide New York City's municipal street tree planting, and results of content and spatial analysis of the correspondence. Qualitative analysis of the correspondence revealed the public perceptions and concerns related to the MillionTreesNYC program. Spatial analysis explored the relationship between the planting locations of new street trees and the locations of the citizen correspondence.Public reactions to this large scale municipal planting are related to the dual public and private nature of the sidewalk, issues of territoriality, responsibility, aesthetics and place attachment. Correspondence volume was associated with the scale of the new street tree block planting program, and the effectiveness of NYC’s 311 Customer Service Center. The discussion

  7. Transfer Out Patient Not Abandon The Patient

    Directory of Open Access Journals (Sweden)

    Deepak Gupta

    2015-12-01

    Full Text Available Physician-patient relationship is unique in some aspects and not-so-unique in other aspects when compared to other human interactions. Until-unless for the sake of health promotional activities, this relationship is almost always conceived in the times of human sufferings and consequently culminated when those sufferings have subsided as well as sought out happiness has ensued/been achieved. However, not all physician-patient relationships follow the normal course and/or meet the natural ends. These abnormal relationships are not inconsequential in terms of numbers and/or their effects (short-term and long term on both patients and physicians. Every country has its own baggage in the wake of why, how and what about these abnormal ends to physician-patient relationships; however, the most common causes are the patients’ inability to pay their medical bills, the conflicting goals of physicians and their patients in regards to patients’ sufferings’ management and finally the behavioral issues (patients’ and/or physicians’ interfering these relationships. Irrespective of any cause, the physicians should never forget that the patient can always discharge their physicians and discontinue their relationship with their physicians without any reason (until unless the physicians deem those patients either incapable/non-consentable to do so and/or potential threat to their own personal safety or other people’s safety. Contrarily, physicians can also discharge patients from their care but cannot abandon these patients (1-3 which mean that physicians have to ensure their discharged patients either are referred to or have sought another physician within appropriate time frame post-relationship-discontinuation. Each country has their own medico-legal liabilities that vary in terms of penalties imposed; however, irrespective of the feared legal concerns, the physicians should not forget that ethical essence of medicine is the art of healing that

  8. Temperature and human thermal comfort effects of street trees across three contrasting street canyon environments

    Science.gov (United States)

    Coutts, Andrew M.; White, Emma C.; Tapper, Nigel J.; Beringer, Jason; Livesley, Stephen J.

    2016-04-01

    Urban street trees provide many environmental, social, and economic benefits for our cities. This research explored the role of street trees in Melbourne, Australia, in cooling the urban microclimate and improving human thermal comfort (HTC). Three east-west (E-W) oriented streets were studied in two contrasting street canyon forms (deep and shallow) and between contrasting tree canopy covers (high and low). These streets were instrumented with multiple microclimate monitoring stations to continuously measure air temperature, humidity, solar radiation, wind speed and mean radiant temperature so as to calculate the Universal Thermal Climate Index (UTCI) from May 2011 to June 2013, focusing on summertime conditions and heat events. Street trees supported average daytime cooling during heat events in the shallow canyon by around 0.2 to 0.6 °C and up to 0.9 °C during mid-morning (9:00-10:00). Maximum daytime cooling reached 1.5 °C in the shallow canyon. The influence of street tree canopies in the deep canyon was masked by the shading effect of the tall buildings. Trees were very effective at reducing daytime UTCI in summer largely through a reduction in mean radiant temperature from shade, lowering thermal stress from very strong (UTCI > 38 °C) down to strong (UTCI > 32 °C). The influence of street trees on canyon air temperature and HTC was highly localized and variable, depending on tree cover, geometry, and prevailing meteorological conditions. The cooling benefit of street tree canopies increases as street canyon geometry shallows and broadens. This should be recognized in the strategic placement, density of planting, and species selection of street trees.

  9. Robust Abandoned Object Detection Using Dual Foregrounds

    Directory of Open Access Journals (Sweden)

    Tetsuji Haga

    2007-11-01

    Full Text Available As an alternative to the tracking-based approaches that heavily depend on accurate detection of moving objects, which often fail for crowded scenarios, we present a pixelwise method that employs dual foregrounds to extract temporally static image regions. Depending on the application, these regions indicate objects that do not constitute the original background but were brought into the scene at a subsequent time, such as abandoned and removed items, illegally parked vehicles. We construct separate long- and short-term backgrounds that are implemented as pixelwise multivariate Gaussian models. Background parameters are adapted online using a Bayesian update mechanism imposed at different learning rates. By comparing each frame with these models, we estimate two foregrounds. We infer an evidence score at each pixel by applying a set of hypotheses on the foreground responses, and then aggregate the evidence in time to provide temporal consistency. Unlike optical flow-based approaches that smear boundaries, our method can accurately segment out objects even if they are fully occluded. It does not require on-site training to compensate for particular imaging conditions. While having a low-computational load, it readily lends itself to parallelization if further speed improvement is necessary.

  10. Mercury distribution in an abandoned metallurgical plant

    Directory of Open Access Journals (Sweden)

    Millán R.

    2013-04-01

    Full Text Available The aim of the work is to evaluate the spatial distribution of Hg in the soil-plant system within an area where intense activity of Hg was dominant over a long period. An abandoned metallurgical plant from the 17th-18th centuries was chosen as the study area. It is situated in Almadenejos within the Almadén mining district (Spain that constitutes the largest and most unusual concentration of mercury in the world and has provided a third of the entire world production of mercury (Hg. Nowadays, this study area is covered with cinnabar mine tailings and village habitants use it for livestock. The area has elevated Hg concentrations of natural origin and from human activities. Soil parameters are similar throughout the study area; however, data reveal high variability in total and available Hg concentrations in soils, making it difficult to establish a tendency. Marrubium vulgare L.has been studied due to its high presence in the field plot, and there is no evidence of phenological toxicity. Furthermore, in spite of elevated Hg concentrations, a good biological activity is tested in the soil samples. All these characteristics, spatial variation, high Hg concentration, good biological activity, enhance the peculiarity of the study area for studies involving Hg.

  11. Arthropod diversity (Arthropoda on abandoned apple trees

    Directory of Open Access Journals (Sweden)

    Pavla Šťastná

    2013-01-01

    Full Text Available In 2010 and 2011, the occurrence of arthropods on apple trees without management was monitored near the village of Velké Bílovice, South Moravia, in two selected localities (an abandoned apple tree orchard and a road apple tree alley. Arthropods in tree tops were killed using deltamehtrin applied with a fogger (Puls Fog. Each collection always contained the material from 5 trees in each site. In 2010, three collections were performed (28/4, 20/5, and 9/7, two in 2011 (11/5 and 23/6. Representatives of eleven orders were captured. Of all the orders trapped, Coleoptera was represented most frequently, the Hymenoptera and Diptera followed. In the alley, individuals of the Coleoptera (34% were caught most frequently, the Hymenoptera (19.6% and Hemiptera (17.4% followed. In the orchard, the Coleoptera (41.4% was represented most frequently, followed by the Hymenoptera (21.9% and Diptera (15%. In both the environments, species with negative economic impact were recorded (e.g. Anthonomus pyri, Tatianaerhynchites aequatus, Cydia pomonella, Rhynchites bacchus. However, a greater number of pest antagonists were also found (Scambus pomorum, Coccinella septempunctata, Episyrphus balteatus, Pentatoma rufipes, Orius spp.. Some species were important in faunistic terms, as some critically endangered species were recorded (e.g. Dipoena erythropus, Cryptocephalus schaefferi, and the Plectochorus iwatensis species was recorded for the first time in the Czech Republic.

  12. Imagining, Appropriating and Silencing : Street-working Children’s Strategies of Home-making in Public and Private Space

    NARCIS (Netherlands)

    ten Brinke, S.S.

    2014-01-01

    In this article I tackle two related and often held assumptions: the first being that children are ‘out of place’ when not in the private sphere and second that home is necessarily related to the private sphere. Based on my ethnographic fieldwork among street-working children in Cusco, Peru, I

  13. Road and Street Centerlines - COUNTY_STREET_CENTERLINES_IDHS_IN: Street Centerlines Maintained by County Agencies in Indiana (Indiana Department of Homeland Security, Line Shapefile)

    Data.gov (United States)

    NSGIC State | GIS Inventory — COUNTY_STREET_CENTERLINES_IDHS_IN is a line feature class that contains street centerlines maintained by county agencies in Indiana, provided by personnel of Indiana...

  14. Digging up the dead cities: abandoned streets and past ruins of the future in the glossy punk magazine

    OpenAIRE

    Trowell, I.M.

    2017-01-01

    This article excavates, examines and celebrates the short run of the magazines Punk’s Not Dead! (a single issue printed in 1981), Punk! Lives (eleven issues printed between 1982 and 1983) and Noise! (sixteen issues in 1982) as a small corpus of overlooked dedicated punk literature – coincident with the UK82 incarnation of punk − that takes the form of a pop-style poster magazine. This revisiting is undertaken with three key aims: to re-assert these resources back into both the punk historical...

  15. Generative Street Addresses from Satellite Imagery

    Directory of Open Access Journals (Sweden)

    İlke Demir

    2018-03-01

    Full Text Available We describe our automatic generative algorithm to create street addresses from satellite images by learning and labeling roads, regions, and address cells. Currently, 75% of the world’s roads lack adequate street addressing systems. Recent geocoding initiatives tend to convert pure latitude and longitude information into a memorable form for unknown areas. However, settlements are identified by streets, and such addressing schemes are not coherent with the road topology. Instead, we propose a generative address design that maps the globe in accordance with streets. Our algorithm starts with extracting roads from satellite imagery by utilizing deep learning. Then, it uniquely labels the regions, roads, and structures using some graph- and proximity-based algorithms. We also extend our addressing scheme to (i cover inaccessible areas following similar design principles; (ii be inclusive and flexible for changes on the ground; and (iii lead as a pioneer for a unified street-based global geodatabase. We present our results on an example of a developed city and multiple undeveloped cities. We also compare productivity on the basis of current ad hoc and new complete addresses. We conclude by contrasting our generative addresses to current industrial and open solutions.

  16. Working with Communities on Cleaning Up Abandoned Uranium Mines

    Science.gov (United States)

    This site provides information about the EPA's work to inform and include communities in the cleanup of abandoned mines, including health impacts, major enforcement and removal milestones, and community actions.

  17. 7 CFR 97.104 - Application or certificate abandoned.

    Science.gov (United States)

    2010-01-01

    ... 97.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) COMMODITY... abandoned certificates shall be published in the Official Journal, indicating that the variety has become...

  18. A Museum Open to the Street

    Directory of Open Access Journals (Sweden)

    Jagodzińska, Katarzyna

    2011-06-01

    Full Text Available Glazed exhibition rooms, enabling passers-by to see works of art from the level and perspective of the street, without going inside. Merchandise displayed in an art bookshop, also visible from the outside, tempting passers-by. Café tables spilling out into the space of the adjacent town square. Sculptures, installations, but also benches and fountains placed in the public space, creating an entrance space. These are the characteristic components of democratic art institutions. Museums, galleries and centres of art – of contemporary art in particular – go out into the space of the street to encourage passers-by to step inside. This mutual permeation and observation of the two worlds – the outdoor world of the street and the interior holding cultural treasures – has become part of the cognition process in the museum and of artistic sensations.

  19. Notes on LED Installations in Street Illumination

    Directory of Open Access Journals (Sweden)

    Elisabeta Spunei

    2014-09-01

    Full Text Available The paper presents a study made on choosing LED street lighting installations, such that the quality requirements for exterior artificial lighting are fulfilled. We analyze two types of LED street lighting installations from a technical point of view, together with lighting level and brightness values obtained during the measurements. Following on the field measurements, the lighting quality parameters are calculated, and, for the lighting installation with the best performance, optimal mounting suggestions are made. The optimal quality parameters are calculated by simulations using the Dialux software. The same software and the same light sources we also compute an optimal street lighting by determining the size of the installation that provides the best lighting parameter values.

  20. Determinants of tuberculosis transmission and treatment abandonment in Fortaleza, Brazil.

    Science.gov (United States)

    Harling, Guy; Lima Neto, Antonio S; Sousa, Geziel S; Machado, Marcia M T; Castro, Marcia C

    2017-05-25

    Tuberculosis (TB) remains a public health problem, despite recent achievements in reducing incidence and mortality rates. In Brazil, these achievements were above the worldwide average, but marked by large regional heterogeneities. In Fortaleza (5th largest city in Brazil), the tuberculosis cure rate has been declining and treatment abandonment has been increasing in the past decade, despite a reduction in incidence and an increase in directly observed therapy (DOT). These trends put efforts to eliminate tuberculosis at risk. We therefore sought to determine social and programmatic determinants of tuberculosis incidence and treatment abandonment in Fortaleza. We analyzed sociodemographic and clinical data for all new tuberculosis cases notified in the Notifiable Diseases Information System (SINAN) from Fortaleza between 2007 and 2014. We calculated incidence rates for 117 neighborhoods in Fortaleza, assessed their spatial clustering, and used spatial regression models to quantify associations between neighborhood-level covariates and incidence rates. We used hierarchical logistic regression models to evaluate how individual- and neighborhood-level covariates predicted tuberculosis treatment abandonment. There were 12,338 new cases reported during the study period. Case rates across neighborhoods were significantly positively clustered in two low-income areas close to the city center. In an adjusted model, tuberculosis rates were significantly higher in neighborhoods with lower literacy, higher sewerage access and homicide rates, and a greater proportion of self-reported black residents. Treatment was abandoned in 1901 cases (15.4%), a rate that rose by 71% between 2007 and 2014. Abandonment was significantly associated with many individual sociodemographic and clinical factors. Notably, being recommended for DOT was protective for those who completed DOT, but associated with abandonment for those who did not. Low socioeconomic status areas have higher tuberculosis

  1. Street-level Bureaucrats and Regulatory Deterrence

    DEFF Research Database (Denmark)

    Winter, Søren C.; J. May, Peter

    2015-01-01

    This chapter considers the role of street-level bureaucrats in regulatory deterrence. The empirical foci are the degrees and ways with which regulatory inspectors shape regulated entities’ perceptions that noncompliance will be detected. These are examined using data about the enforcement...... the difficulty of assessing the detection risk, regulated entities use various heuristics regarding competence of inspectors, fairness of inspection, and trust in others that affect their perceptions of the likelihood of violations being detected. These results underscore the importance of fair and competent...... inspection for improving compliance. More generally, the chapter demonstrates the roles street-level bureaucrats fulfill on the frontlines of regulatory enforcement....

  2. Street art, spaces and visual rhetoric

    Directory of Open Access Journals (Sweden)

    Marco Mondino

    2014-06-01

    Full Text Available Street-art is a widespread urban phenomenon characterised by several different styles and concepts. This essay will introduce few artistic works, analysing the rhetoric strategies used. Artists create unpredictable narratives catching the audiences’ attention through various regimes of visibility and some figures of speech, such as hyperbole, apostrophe, and camouflage. Therefore, the relationship between street artworks and the audience can trigger a discourse of challenge, conflict or complicity showed by the practice of rewriting or deleting of urban art that we will study.

  3. Street Cries and the urban refrain

    DEFF Research Database (Denmark)

    Kreutzfeldt, Jacob

    2012-01-01

    Rasmussen have investigated Danish street cries as respectably a musical and a spatial phenomenon. Such studies – from each their perspectives – can be said to explore the aesthetics of urban environments, since street calls are specifically developed and heard in the context of the city. Investigating...... the different methods employed in the two studies and presenting Deleuze and Guattaris theory about the refrain as a framework for further studies in the field, this article seeks to outline a fertile area of study for sound studies: the investigation of everyday refrains and the environmental relations...

  4. Abandoned floodplain plant communities along a regulated dryland river

    Science.gov (United States)

    Reynolds, L. V.; Shafroth, Patrick B.; House, P. K.

    2014-01-01

    Rivers and their floodplains worldwide have changed dramatically over the last century because of regulation by dams, flow diversions and channel stabilization. Floodplains no longer inundated by river flows following dam-induced flood reduction comprise large areas of bottomland habitat, but the effects of abandonment on plant communities are not well understood. Using a hydraulic flow model, geomorphic mapping and field surveys, we addressed the following questions along the Bill Williams River, Arizona: (i) What per cent of the bottomland do abandoned floodplains comprise? and (ii) Are abandoned floodplains quantitatively different from adjacent xeric and riparian surfaces in terms of vegetation composition and surface sediment? We found that nearly 70% of active channel and floodplain area was abandoned following dam installation. Abandoned floodplains along the Bill Williams River tend to be similar to each other yet distinct from neighbouring habitats: they have been altered physically from their historic state, leading to distinct combinations of surface sediments, hydrology and plant communities. Abandoned floodplains may transition to xeric communities over time but are likely to retain some riparian qualities as long as there is access to relatively shallow ground water. With expected increases in water demand and drying climatic conditions in many regions, these surfaces and associated vegetation will continue to be extensive in riparian landscapes worldwide

  5. Cultural Meanings and Consumers’ Discourses about Their Brand Abandonment

    Directory of Open Access Journals (Sweden)

    Filipe Diniz

    2018-03-01

    Full Text Available Although we know a lot about how brand meanings are created and perpetuated in relation to and through cultural discourses, remarkably little work has been done in the marketing field to develop a better comprehension as to how brand meanings are enacted through distancing behaviors, such as brand abandonment. In the marketing literature, abandonment has usually been associated with relationship crises, most commonly as the result of consumer dissatisfaction. This study investigates consumers who abandoned previously consumed brands in two distinct product categories, soft drinks and automobiles. Through investigation of two emblematic brands – CocaCola and Fiat - the analysis illustrates cultural discourses that consumers use to give meanings and socially negotiate their brand abandonment. Considering the repertoire of meanings attached to both the brands and consumers’ commitment to their distancing behavior, the analysis presents three types of brand abandonment: (a contingent, (b balanced and (c aversive. This paper also presents brand abandonment as an enabler of social distinctions, highlighting two discrete discourses promulgated and perpetuated by consumers: (a Life evolution, and (b Rationality, self-control and sovereignty.

  6. Citygml and the Streets of New York - a Proposal for Detailed Street Space Modelling

    Science.gov (United States)

    Beil, C.; Kolbe, T. H.

    2017-10-01

    Three-dimensional semantic city models are increasingly used for the analysis of large urban areas. Until now the focus has mostly been on buildings. Nonetheless many applications could also benefit from detailed models of public street space for further analysis. However, there are only few guidelines for representing roads within city models. Therefore, related standards dealing with street modelling are examined and discussed. Nearly all street representations are based on linear abstractions. However, there are many use cases that require or would benefit from the detailed geometrical and semantic representation of street space. A variety of potential applications for detailed street space models are presented. Subsequently, based on related standards as well as on user requirements, a concept for a CityGML-compliant representation of street space in multiple levels of detail is developed. In the course of this process, the CityGML Transportation model of the currently valid OGC standard CityGML2.0 is examined to discover possibilities for further developments. Moreover, a number of improvements are presented. Finally, based on open data sources, the proposed concept is implemented within a semantic 3D city model of New York City generating a detailed 3D street space model for the entire city. As a result, 11 thematic classes, such as roadbeds, sidewalks or traffic islands are generated and enriched with a large number of thematic attributes.

  7. 30 CFR 950.30 - Approval of Wyoming abandoned mine land reclamation plan.

    Science.gov (United States)

    2010-07-01

    ..., Department of Environmental Quality, Abandoned Mine Lands Division, Herschler Building, Third Floor West, 122... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Wyoming abandoned mine land... § 950.30 Approval of Wyoming abandoned mine land reclamation plan. The Wyoming Abandoned Mine Land...

  8. A topological pattern of urban street networks: Universality and peculiarity

    Science.gov (United States)

    Jiang, Bin

    2007-10-01

    In this paper, we derive a topological pattern of urban street networks using a large sample (the largest so far to the best of our knowledge) of 40 US cities and a few more from elsewhere of different sizes. It is found that all the topologies of urban street networks based on street-street intersection demonstrate a small world structure, and a scale-free property for both street length and connectivity degree. More specifically, for any street network, about 80% of its streets have length or degrees less than its average value, while 20% of streets have length or degrees greater than the average. Out of the 20%, there are less than 1% of streets which can form a backbone of the street network. Based on the finding, we conjecture that the 20% streets account for 80% of traffic flow, and the 1% streets constitute a cognitive map of the urban street network. We illustrate further a peculiarity about the scale-free property.

  9. Sustainable Street Vendors Spatial Zoning Models in Surakarta

    Science.gov (United States)

    Rahayu, M. J.; Putri, R. A.; Rini, E. F.

    2018-02-01

    Various strategies that have been carried out by Surakarta’s government to organize street vendors have not achieved the goal of street vendors’ arrangement comprehensively. The street vendors arrangement strategy consists of physical (spatial) and non-physical. One of the physical arrangements is to define the street vendor’s zoning. Based on the street vendors’ characteristics, there are two alternative locations of stabilization (as one kind of street vendors’ arrangement) that can be used. The aim of this study is to examine those alternative locations to set the street vendor’s zoning models. Quatitative method is used to formulate the spatial zoning model. The street vendor’s zoning models are formulated based on two approaches, which are the distance to their residences and previous trading locations. Geographic information system is used to indicate all street vendors’ residences and trading locations based on their type of goods. Through proximity point distance tool on ArcGIS, we find the closeness of residential location and previous trading location with the alternative location of street vendors’ stabilization. The result shows that the location was chosen by the street vendors to sell their goods mainly consider the proximity to their homes. It also shows street vendor’s zoning models which based on the type of street vendor’s goods.

  10. Social Sustainability of Shopping Streets in Ankara

    Directory of Open Access Journals (Sweden)

    Özge YALÇINER ERCOŞKUN

    2013-02-01

    Full Text Available Shopping streets are integral parts of public spaces in traditional shopping areas of Central Business Districts (CBD. Furthermore, as modern shopping venues, shopping centers offer advantages for modern lifestyles with spacious shopping areas, variety of commercial and social activities, and economic value of their investments. These advantages act in favor of shopping centers and improve the level of shopping street social sustainability and its relevant concepts. The aim of this study is to analyze the main shopping streets of Ankara, using the concepts of social sustainability. In this study, these concepts, such as locality, identity, vitality, viability, sense of place, conviviality, meaning and local characteristics of the shopping streets are investigated. For the first time, the retail unit locations in Ankara, their brands and their business types, are illustrated on thematic land use maps using Geographical Information Systems (GIS software. Next, population activities and consumer spatial behavior are observed and marked on maps that are also referred to as social sustainability maps. The results of the study can be useful in formulating strategies within the framework of social sustainability, which is a relatively new concept.

  11. Travel Time Estimation on Urban Street Segment

    Directory of Open Access Journals (Sweden)

    Jelena Kajalić

    2018-02-01

    Full Text Available Level of service (LOS is used as the main indicator of transport quality on urban roads and it is estimated based on the travel speed. The main objective of this study is to determine which of the existing models for travel speed calculation is most suitable for local conditions. The study uses actual data gathered in travel time survey on urban streets, recorded by applying second by second GPS data. The survey is limited to traffic flow in saturated conditions. The RMSE method (Root Mean Square Error is used for research results comparison with relevant models: Akcelik, HCM (Highway Capacity Manual, Singapore model and modified BPR (the Bureau of Public Roads function (Dowling - Skabardonis. The lowest deviation in local conditions for urban streets with standardized intersection distance (400-500 m is demonstrated by Akcelik model. However, for streets with lower signal density (<1 signal/km the correlation between speed and degree of saturation is best presented by HCM and Singapore model. According to test results, Akcelik model was adopted for travel speed estimation which can be the basis for determining the level of service in urban streets with standardized intersection distance and coordinated signal timing under local conditions.

  12. The Earl Lee Street Art Campaign

    Science.gov (United States)

    Bubba

    2013-01-01

    This article describes a catchy phrase with more to its meaning than first view. A slogan "All the girls love Earl Lee," appears in street art around the world. Earl Lee is a lovable, handsome man who owns the fictitious Earl Lube industries. Originally intended to bring a smile to people's faces at a time when there wasn't much to smile…

  13. Vortex Cloud Street during AMTEX 75

    DEFF Research Database (Denmark)

    Jensen, Niels Otto; Agee, E. M.

    1978-01-01

    Strong northerly flow across Cheju Island, Korea, during the 1975 Air Mass Transformation Experiment (AMTEX 75) resulted in a pronounced vortex cloud street to the lee of the island on February 17 1975. This pattern has been studied and explained in terms of classical von Karman eddies shed...

  14. Gender Aspects of Street Crossing Behaviour among ...

    African Journals Online (AJOL)

    crossing. Significant gender differences in distractive activities were observed among users of ... Gender Aspects of Street Crossing Behaviour among Undergraduates: An Observational Study. 3. Theoretical .... of land totaling 11,861 hectares lying approximately within Longitudes 40 30'E and 40 34'E and Latitude 70 29'N ...

  15. Turbulent ventilation of a street canyon

    DEFF Research Database (Denmark)

    Nielsen, Morten

    2000-01-01

    A selection of turbulence data corresponding to 185 days of field measurements has een analysed. The non-ideal building geometry influenced the circulation patterns in the street canyon and the largest average vertical velocities were observed in the wake of an unbroken line of buildings. The sta...

  16. Implementation Regimes and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    Winter, Søren; T. Dinesen, Peter; J. May, Peter

    -government regimes foster greater policy commitment, attention to rules, and adherence among frontline workers than is the case for a local-government implementation regime. These lead to actions of street-level bureaucrats in central-government regimes that are more in line with national policies than those...

  17. Recovering the Street: Relocalising Urban Geography

    Science.gov (United States)

    Saunders, Angharad

    2013-01-01

    This paper explores how audio walks can help learners re-experience and rethink the nature of urban geography. Urban thinking has increasingly begun to explore the city not from above, but from below; from the street rather than from the elite and in everyday rather than extraordinary ways. The intention has been to reveal the many stories,…

  18. Agnosia for streets and defective root finding

    International Nuclear Information System (INIS)

    Takahashi, Nobuyoshi

    2011-01-01

    Topographical disorientation is identified as a condition in which patients are unable to find their way in familiar surroundings, such as their home neighborhood or the admitting hospital after the onset of illness. I proposed to classify topographical disorientation into two categories: agnosia for streets (landmark agnosia) and defective root finding (heading disorientation). Patients with agnosia for streets are unable to identify familiar buildings and landscapes. They can, however, morphologically perceive them and remember their way around familiar areas. The lesions are located in the right posterior part of the parahippocampus gyrus, anterior half of the lingual gyrus and adjacent fusiform gyrus. Clinical findings and functional imaging studies suggest that these regions play a crucial role in the interaction between the visual information of streets and memories of them, which are thought to be retained in the right anterior part of the temporal lobe. In particular, the posterior part of the parahippocampus gyrus is critical for the acquisition of novel information. On the other hand, patients with defective root finding can identify familiar streets, but cannot remember their own location or positional relation between two points within a comparatively wide range not surveyable at one time. The lesions are located in the right retrosplenial cortex (Areas 29, 30), posterior cingulate cortex (Areas 23, 31) and precuneus. Clinical findings and functional imaging studies suggest that these regions are involved in the orientation function for navigating in wide spaces. In particular, the retrosplenial cortex is critical for encoding novel information. (author)

  19. CONSUMPTION PATTERNS OF STREET FOOD CONSUMERS IN ...

    African Journals Online (AJOL)

    user

    Food and nutrition challenges in Southern Africa, Vol 1, 2016. Consumption patterns of street food consumers in Cape ... SF are not always healthy foods and beverages; they are frequently energy-dense and high in sugar and ...... Good Health in Fast Foods: Consumption. Patterns, Role of Globalization and Health. Effects.

  20. Opportunities and constraints facing informal street traders ...

    African Journals Online (AJOL)

    A small income and the limited ability of the government and the formal business sector to provide sufficient employment opportunities to people in the economically active age categories are two of the main reasons for informal trading in South African cities. As a result, the informal street trading sector plays an important ...

  1. Wall Street sours on nuke plants

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    Wall Street has been threatening to join the antinuclear campaign for years as construction lead times and costs grew and the financial condition of utilities building reactors deteriorated. With nuclear plant cancellations, licensing problems, quality-assurance breakdowns, and elevated costs, stock prices have dropped causing unrest among utility investors

  2. Sublimity of the evil and sublimation of the cruelty: child, sacred and street / Sublimidade do mal e sublimação da crueldade: criança, sagrado e rua

    Directory of Open Access Journals (Sweden)

    José Francisco Miguel Henriques Bairrão

    2004-01-01

    Full Text Available The observation of a contemporary occurrence led to the reconsideration of the thesis that Umbanda reflects historical processes and holds deep social memories. There are indications that such resource has been applied to the reflection of childhood abandonment, guiding care taking and solidarity practices that retribute the talents attributed to child "street people", based on the recognition of their participation and their "mystic" insertion in the social life. This article aims at analyzing ritual performances of "Little Eshuses" and statements of these umbandist pantheon's characters and of their followers. It is supposed that lending an ear to these collective meditations and to the way they reflect the short circuit between the excluding society and the childhood ferocity contributes to the understanding of how the sectors which most give away their lives to such horror interpret it and signify to themselves. It is concluded that Umbanda thwarts segregation and extermination - both physical and symbolic - of those children by means of their deep inclusion in the heart of religious experience.

  3. Air Quality at Your Street

    DEFF Research Database (Denmark)

    Jensen, Steen Solvang; Becker, Thomas; Ketzel, Matthias

    Citizens are frequently concerned about the air quality where they live, where they go to work, where their children go to kindergarten or where they want to move to. Municipalities may also have an interest in location based air quality information e.g. in relation to screening of complaints from...... concerned citizents, or in the context of localization of institutions, etc. The purpose of the project ‘Air Quality at Your Street’ is to create interactive air quality maps on the internet using webGIS to illustrate the geographical variation of air quality in Denmark for selected health related air...... pollutants. The maps show annual means of NO2, PM2.5 or PM10 for 2012. The user interface presents modelled air quality data on a map where the user can select map view, pan, zoom in and out, etc. It is also possible to get the air quality for a particular address by entering a specific address. Air quality...

  4. Impact of cancer support groups on childhood cancer treatment and abandonment in a private pediatric oncology centre

    Directory of Open Access Journals (Sweden)

    Arathi Srinivasan

    2015-01-01

    Full Text Available Aims: To analyze the impact of two cancer support groups in the treatment and abandonment of childhood cancer. Materials and Methods: This is a retrospective review of children with cancer funded and non-funded who were treated at Kanchi Kamakoti CHILDS Trust Hospital from 2010 to 2013. A total of 100 patients were funded, 57 by Ray of Light Foundation and 43 by Pediatric Lymphoma Project and 70 non-funded. Results: The total current survival of 80%, including those who have completed treatment and those currently undergoing treatment, is comparable in both the groups. Abandonment of treatment after initiating therapy was not seen in the financially supported group whereas abandonment of treatment after initiation was seen in one child in the non-funded group. Conclusions: Besides intensive treatment with good supportive care, financial support also has an important impact on compliance and abandonment in all socioeconomic strata of society. Financial support from private cancer support groups also has its impact beyond the patient and family, in reducing the burden on government institutions by non-governmental funding in private sector. Improvement in the delivery of pediatric oncology care in developing countries could be done by financial support from the private sector.

  5. Abandonment of nicotine dependence treatment: A cohort study

    Directory of Open Access Journals (Sweden)

    Maritza Muzzi Cardozo Pawlina

    Full Text Available CONTEXT AND OBJECTIVE: Non-adherence to treatment is one of the hindering factors in the process of smoking cessation. This study aimed to compare sociodemographic characteristics, smoking status and motivation among smokers who maintained or abandoned treatment to stop smoking, and to analyze associations between sociodemographic factors and smoking. DESIGN AND SETTING: Cohort study on 216 smokers who were attended at healthcare units in Cuiabá, Mato Grosso. METHODS: The instruments used were the Fagerström, URICA and CAGE questionnaires. Data from the initial evaluation was analyzed using the two-proportion test (α < 0.05. The patients were monitored for six months and those who abandoned treatment were accounted for. Bivariate analysis was conducted, using crude prevalence ratios and 5% significance level (P < 0.05, with abandonment of treatment as the outcome variable. Associations with P < 0.20 were selected for multiple robust Poisson regression (RPa. RESULTS: The abandonment rate was 34.26%. Males and individuals in the 20-39 age group, in employment, with low motivation, with shorter time smoking and lower tobacco intake predominated in the dropout group. In the final model, gender (RPa 1.47; 95% CI: 1.03-2.10 and age group (RPa 3.77; 95% CI: 1.47-9.67 remained associated with abandonment. CONCLUSION: Males and individuals in the 20-39 age group, in employment, with low motivation, with shorter time smoking and lower tobacco intake more frequently abandoned the treatment. Male gender and younger age group were associated with abandonment of nicotine dependence treatment.

  6. Streets? Where We're Going, We Don't Need Streets

    Science.gov (United States)

    Bailey, J.

    2017-12-01

    In 2007 Google Street View started as a project to provide 360-degree imagery along streets, but in the decade since has evolved into a platform through which to explore everywhere from the slope of everest, to the middle of the Amazon rainforest to under the ocean. As camera technology has evolved it has also become a tool for ground truthing maps, and provided scientific observations, storytelling and education. The Google Street View "special collects" team has undertaken increasingly more challenging projects across 80+ countries and every continent. All of which culminated in possibly the most ambitious collection yet, the capture of Street View on board the International Space Station. Learn about the preparation and obstacles behind this and other special collects. Explore these datasets through both Google Earth and Google Expeditions VR, an educational tool to take students on virtual field trips using 360 degree imagery.

  7. Taking Back the Streets: Resisting #StreetHarassment in a New Era of (Virtual) Public Space

    OpenAIRE

    Flores, Nina M.

    2016-01-01

    Whether on foot, bike, bus, or train, women are often targets of street harassment such as catcalls, unwanted touching, or leering. When women are forced to navigate harassment in the city, it limits their ability to access public spaces with the same freedom and ease as their male counterparts. As a planning issue, examining street harassment reveals serious concerns about gender justice, and can deepen our understanding of gender-based safety issues in public. Drawing on feminist theory, th...

  8. Taking it to the Streets: The Sunset Avenue Complete Street Reconstruction Project

    OpenAIRE

    Hazlett, John; Michal, Rich

    2016-01-01

    Butler University Sunset Avenue Street Reconstruction: A Green Infrastructure Case Study—In this presentation we will discuss Sunset Avenue, the primary transportation corridor for vehicular traffic that connects the Butler University campus with the surrounding residential neighborhood. Under a public-private partnership with the city, Sunset Avenue was redesigned based on a complete streets approach to accommodate pedestrians, bicycles, and vehicle traffic. In addition to multi-modal transp...

  9. The Street Network Evolution of Crowdsourced Maps: OpenStreetMap in Germany 2007–2011

    OpenAIRE

    Neis, Pascal; Zielstra, Dennis; Zipf, Alexander

    2011-01-01

    The OpenStreetMap (OSM) project is a prime example in the field of Volunteered Geographic Information (VGI). Worldwide, several hundred thousand people are currently contributing information to the “free” geodatabase. However, the data contributions show a geographically heterogeneous pattern around the globe. Germany counts as one of the most active countries in OSM; thus, the German street network has undergone an extensive development in recent years. The question that remains is this: How...

  10. Who Says There Is No Life after Abandonment? A Grounded Theory on the Coping of Abandoned Filipino Elderly in Nursing Homes

    Science.gov (United States)

    de Guzman, Allan B.; Lacorte, Jeremy C.; Lacsamana, Andrea Keith G.; Lagac, Mark Lawrence M.; Laguador, Jobel M.; Lapid, Jazminn Jessica R.; Lee, Lyndcie Miriele C.

    2012-01-01

    Cases of abandoned elderly are increasing worldwide. By and large, this group struggles with the sudden change in living arrangement as well as abandonment by their families. Consequently, many elderly are forced into living in nursing homes for the remainder of their lives. Abandonment among these elderly negatively affects how they view…

  11. POLICY EVALUATION OF RESTRUCTURING STREET VENDORS IN SURAKARTA CITY (Study of Street Vendors in Monument Park Banjarsari and Street Vendors in Manahan Stadium

    Directory of Open Access Journals (Sweden)

    Frahlevi Prajasari

    2015-08-01

    Full Text Available This study examined the policy evaluation of restructuring street vendors in Surakarta city. Street vendors represent the economic actors in the informal sector of urban economic activity. The government of City/District usually removes these street vendors by disguising this activity behind the reason of structuring, . The study used descriptive research with a qualitative approach. The relocation of street vendors in Surakarta City is orderly and smooth without violence which may impact badly on physic and material because the government of Surakarta City, especially Surakarta Mayor, uses persuasive approach. Notoharjo Market is a relocation place for street vendors at Banjarsari Monument Park. In the beginning, Notoharjo Market is crowded with buyers but current days, street vendors who occupy Notoharjo Market complain about lack of buyers. The lack of buyers at Notoharjo Market is because the facilities previously provided by the government of Surakarta City are not well maintained. The government of Surakarta City must listening all complains of street vendors for the smoothness and orderliness of trading activity of street vendors. Not only listening, but the government of Surakarta City also gives appropriate and best solution to street vendors such that street vendors feel comfort in selling and their income is better than before.

  12. Street Food Consumption and its associated socio-demographic ...

    African Journals Online (AJOL)

    Street Food Consumption and its associated socio-demographic factors in Oyo town, Nigeria. ... Abstract. Background: Contemporary life-styles have made street foods to be an important meal option in Nigeria. They contribute ... Nutrition education is suggested for people to make a better choice of nourishing street foods.

  13. An Art of Resistance: From the Street to the Classroom

    Science.gov (United States)

    Chung, Sheng Kuan

    2009-01-01

    Rooted in graffiti culture and its attitude toward the world, street art is regarded as a postgraffiti movement. Street art encompasses a wide array of media and techniques, such as traditional spray-painted tags, stickers, stencils, posters, photocopies, murals, paper cutouts, mosaics, street installations, performances, and video projections…

  14. Health risk assessment of heavy metal exposure to street dust in the zinc smelting district, Northeast of China.

    Science.gov (United States)

    Zheng, Na; Liu, Jingshuang; Wang, Qichao; Liang, Zhongzhu

    2010-01-15

    Heavy metal contamination in the street dust due to metal smelting in the industrial district of Huludao city was investigated. Spatial distribution of Hg, Pb, Cd, Zn and Cu in the street dust was elucidated. Meanwhile, noncancer effect and cancer effect of children and adults due to exposure to the street dust were estimated. The maximum Hg, Pb, Cd, Zn and Cu contents in the street dust are 5.212, 3903, 726.2, 79,869, and 1532 mg kg(-1), and respectively 141, 181, 6724, 1257 and 77.4 times as high as the background values in soil. The trends for Hg, Pb, Cd, Zn and Cu are similar with higher concentrations trending Huludao zinc plant (HZP). The exponential equation fits quite well for the variations of Pb, Cd, Zn and Cu contents with distance from the pollution sources, but not for Hg. The biggest contribution to street dust is atmospheric deposition due to metal smelting, but traffic density makes slight contribution to heavy metal contamination. According to the calculation on Hazard Index (HI), in the case of noncancer effect, the ingestion of dust particles of children and adults in Huludao city appears to be the route of exposure to street dust that results in a higher risk for heavy metals, followed by dermal contact. The inhalation of resuspended particles through the mouth and nose is almost negligible. The inhalation of Hg vapour as the fourth exposure pathway to street dust is accounting for the main exposure. Children are experiencing the potential health risk due to HI for Pb larger than safe level (1) and Cd close to 1. Besides, cancer risk of Cd due to inhalation exposure is low. Copyright 2009 Elsevier B.V. All rights reserved.

  15. Health risk implications of potentially toxic metals in street dust and surface soil of Tehran, Iran.

    Science.gov (United States)

    Dehghani, Sharareh; Moore, Farid; Keshavarzi, Behnam; Hale, Beverley A

    2017-02-01

    In this study a total of 30 street dusts and 10 surface soils were collected in the central district of Tehran and analyzed for major potentially toxic metals. Street dust was found to be greatly enriched in Sb, Pb, Cu and Zn and moderately enriched in Cr, Mn, Mo and Ni. Contamination of Cu, Sb, Pb and Zn was clearly related to anthropogenic sources such as brake wear, tire dust, road abrasion and fossil fuel combustion. Spatial distribution of pollution load index in street dust suggested that industries located south-west of the city intensify street dust pollution. Microscopic studies revealed six dominant group of morphological structures in calculation of the exposurethe street dusts and surface soils, with respect to different geogenic and anthropogenic sources. The BCR (the European Community Bureau of Reference) sequential extraction results showed that Sb, Ni, Mo, As and Cr bonded to silicates and sulfide minerals were highly resistant to dissolution. In contrast, Zn, Cd, and Mn were mostly associated with the exchangeable phase and thus would be easily mobilized in the environment. Cu was the most abundant metal in the reducible fraction, indicating its adsorption to iron and manganese oxy-hydroxides. Pb was equally extracted from exchangeable and reducible fractions. Anthropogenic sources related to traffic apparently play a small role in Cr, Ni and Mo contamination and dispersed them as bioavailable forms but with reduced mobility and bioavailablity due to high potential of complexation and adsorption to organic matter and iron and manganese oxy-hydroxides. Calculated Hazard Index (HI) suggests ingestion as the most important pathway for the majority of PTMs in children and dermal contact as the main exposure route for Cr, Cd and Sb for adults. The HIs and fractionation pattern of elements revealed Pb as the sole element that bears potential health risk in street dust and surface soil. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Cleaning-up abandoned uranium mines in Saskatchewan's North

    International Nuclear Information System (INIS)

    Schramm, L.L.

    2012-01-01

    Thirty-six now-abandoned uranium mine and mill sites were developed and operated on or near Lake Athabasca, in Northern Saskatchewan, Canada, from approximately 1957 through 1964. During their operating lifetimes these mines produced large quantities of ore and tailings. After closure in the 1960's, these mine and mill sites were abandoned with little remediation and no reclamation being done. The governments of Canada and Saskatchewan are now funding the cleanup of these abandoned northern uranium mine and mill sites and have contracted the management of the project to the Saskatchewan Research Council (SRC). The clean-up activity is underway, with work at many of the smaller sites largely completed, work at the Gunnar site well underway, and a beginning made at the Lorado site. This lecture presents an overview of these operations. (author)

  17. Primary socialization theory: comments on racism, sexism, generational neglect, abuse, and abandonment.

    Science.gov (United States)

    Garcia, S A

    1999-06-01

    This article asks whether primary socialization theory adequately deals with the most distressed and disadvantaged members of society, whether for most of them the family, school, and peers are the primary sources of socialization. Children who are subjected to the effects of racism, sexism, physical and mental abuse, inferior dangerous schools, and abandonment to foster care from birth may find other sources of primary socialization which can be either negative and positive. "Nihilism" and "anomie" are used to describe such children's position in their societies, and the article asks if those without benefit of the three primary sources of socialization can find ways to create new and positive norms, or whether they are doomed to lives of hopelessness and deviance. [Translations are provided in the International Abstracts Section of this issue.

  18. Determinants of tuberculosis transmission and treatment abandonment in Fortaleza, Brazil

    Directory of Open Access Journals (Sweden)

    Guy Harling

    2017-05-01

    Full Text Available Abstract Background Tuberculosis (TB remains a public health problem, despite recent achievements in reducing incidence and mortality rates. In Brazil, these achievements were above the worldwide average, but marked by large regional heterogeneities. In Fortaleza (5th largest city in Brazil, the tuberculosis cure rate has been declining and treatment abandonment has been increasing in the past decade, despite a reduction in incidence and an increase in directly observed therapy (DOT. These trends put efforts to eliminate tuberculosis at risk. We therefore sought to determine social and programmatic determinants of tuberculosis incidence and treatment abandonment in Fortaleza. Methods We analyzed sociodemographic and clinical data for all new tuberculosis cases notified in the Notifiable Diseases Information System (SINAN from Fortaleza between 2007 and 2014. We calculated incidence rates for 117 neighborhoods in Fortaleza, assessed their spatial clustering, and used spatial regression models to quantify associations between neighborhood-level covariates and incidence rates. We used hierarchical logistic regression models to evaluate how individual- and neighborhood-level covariates predicted tuberculosis treatment abandonment. Results There were 12,338 new cases reported during the study period. Case rates across neighborhoods were significantly positively clustered in two low-income areas close to the city center. In an adjusted model, tuberculosis rates were significantly higher in neighborhoods with lower literacy, higher sewerage access and homicide rates, and a greater proportion of self-reported black residents. Treatment was abandoned in 1901 cases (15.4%, a rate that rose by 71% between 2007 and 2014. Abandonment was significantly associated with many individual sociodemographic and clinical factors. Notably, being recommended for DOT was protective for those who completed DOT, but associated with abandonment for those who did not

  19. Trauma, workfare and the social contingency of precarity and its sufferings: the story of Marius, a street-youth.

    Science.gov (United States)

    Dolson, Mark S

    2015-03-01

    Based on ethnographic fieldwork in London, Ontario, Canada, with homeless and street-involved youth in a youth drop-in shelter that I call "At Home", this paper is an ethnographically grounded narrative analysis of interview content and participant observation with a centre focus on my key informant, a youth from Eastern Europe whom I call "Marius". Like many other street youth, Marius lives a life marked by precarity. His daily life is marked by traumatic memories of abandonment and abuse, which has lead to an inability to work; and structural violence facilitated by Ontario's workfare program called Ontario Works, especially its mandate that all "participants" (i.e. those in receipt of social assistance, such as Marius) seek employment or face termination of their social assistance check. For Marius, the recounting of traumatic memories at At Home opened up a shared rhetorical space from which he could narratively align himself vis-à-vis other street youth as a victim of precarity and trauma and therefore absolve himself of the onus to find employment. Regardless of his narrative positioning, he is constantly terminated from Ontario Works for not submitting proof of citizenship and proof of job-seeking activities. In conclusion, the only way for Marius to find any form of solace from his past and the constraints of OW is through isolation: a cultural stance that serves as a coping mechanism, and allows Marius to muddle through each day, all the while holding precarity and its pursuant anxiety and depression at bay.

  20. Wall Street's growing influence on plastic surgery.

    Science.gov (United States)

    Krieger, L M; Shaw, W W

    2000-04-01

    The advent of managed care has unleashed market forces on the health care system. One result of these new pressures is a shift from nonprofit to Wall Street-based financing. This report quantifies these trends by comparing health organizations' financial structures in the 1980s and now. The reasons behind this shift and the function of the stock market are examined. A review of Wall Street's key financial measures confirms that health care has shifted to the stock market as its principal means of financing. The stock market works by assigning a current price to a company's stock based on estimates for future earnings. Thus, companies desire predictability in their costs, revenues, and profits. Plastic surgeons can master this system by meeting the challenges imposed by Wall Street financing. Important steps include continuously measuring costs and outcomes of procedures, demanding cost data from hospitals and payers, using these data to improve costs and outcomes, and taking advantage of the system's openness to innovation and easier access to capital. As they seek to protect their role as medical decision makers under the new free-market system, plastic surgeons can benefit from understanding the mechanisms of the stock market.

  1. Self-Localization at Street Intersections.

    Science.gov (United States)

    Fusco, Giovanni; Shen, Huiying; Coughlan, James M

    2014-05-01

    There is growing interest among smartphone users in the ability to determine their precise location in their environment for a variety of applications related to wayfinding, travel and shopping. While GPS provides valuable self-localization estimates, its accuracy is limited to approximately 10 meters in most urban locations. This paper focuses on the self-localization needs of blind or visually impaired travelers, who are faced with the challenge of negotiating street intersections. These travelers need more precise self-localization to help them align themselves properly to crosswalks, signal lights and other features such as walk light pushbuttons. We demonstrate a novel computer vision-based localization approach that is tailored to the street intersection domain. Unlike most work on computer vision-based localization techniques, which typically assume the presence of detailed, high-quality 3D models of urban environments, our technique harnesses the availability of simple, ubiquitous satellite imagery (e.g., Google Maps) to create simple maps of each intersection. Not only does this technique scale naturally to the great majority of street intersections in urban areas, but it has the added advantage of incorporating the specific metric information that blind or visually impaired travelers need, namely, the locations of intersection features such as crosswalks. Key to our approach is the integration of IMU (inertial measurement unit) information with geometric information obtained from image panorama stitchings. Finally, we evaluate the localization performance of our algorithm on a dataset of intersection panoramas, demonstrating the feasibility of our approach.

  2. 75 FR 71744 - Fifth Street Finance Corp., et al.; Notice of Application

    Science.gov (United States)

    2010-11-24

    ... Street Finance Corp., et al.; Notice of Application November 18, 2010. AGENCY: Securities and Exchange... Street Finance Corp. (``Fifth Street''), Fifth Street Management LLC, Fifth Street Mezzanine Partners IV... regulated as a business development company (``BDC'') under the Act. Fifth Street is a specialty finance...

  3. Lead concentrations and isotope ratios in street dust determined by electrothermal atomic absorption spectrometry and inductively coupled plasma mass spectrometry.

    Science.gov (United States)

    Nageotte, S M; Day, J P

    1998-01-01

    A major source of environmental lead, particularly in urban areas, has been from the combustion of leaded petrol. Street dust has previously been used to assess urban lead contamination, and the dust itself can also be a potential source of lead ingestion, particularly to children. The progressive reduction of lead in petrol, in recent years, would be expected to have been reflected in a reduction of lead in urban dust. We have tested this hypothesis by repeating an earlier survey of Manchester street dust and carrying out a comparable survey in Paris. Samples were collected from streets and parks, lead was extracted by digestion with concentrated nitric acid and determined by electrothermal atomic absorption spectrometry. Lead isotope ratios were measured by inductively coupled plasma mass spectrometry. Results for Manchester show that lead concentrations have fallen by about 40% (street dust averages, 941 micrograms g-1 (ppm) in 1975 down to 569 ppm in 1997). In Paris, the lead levels in street dust are much higher and significant differences were observed between types of street (not seen in Manchester). Additionally, lead levels in parks were much lower than in Manchester. Samples collected under the Eiffel Tower had very high concentrations and lead isotope ratios showed that this was unlikely to be fallout from motor vehicles but could be due to the paint used on the tower. Isotope ratios measurements also revealed that lead additives used in France and the UK come from different sources.

  4. Moving the Barricades to Physical Activity: A Qualitative Analysis of Open Streets Initiatives Across the United States.

    Science.gov (United States)

    Eyler, Amy A; Hipp, J Aaron; Lokuta, Julie

    2015-01-01

    Ciclovía, or Open Streets initiatives, are events where streets are opened for physical activity and closed to motorized traffic. Although the initiatives are gaining popularity in the United States, little is known about planning and implementing them. The goals of this paper are to explore the development and implementation of Open Streets initiatives and make recommendations for increasing the capacity of organizers to enhance initiative success. Phenomenology with qualitative analysis of structured interviews was used. Study setting was urban and suburban communities in the United States. Study participants were organizers of Open Streets initiatives in U.S. cities. Using a list of 47 events held in 2011, 27 lead organizers were interviewed by telephone about planning, implementation, and lessons learned. The interviews were digitally recorded and transcribed. A phenomenologic approach was used, an initial coding tool was developed after reviewing a sample of transcripts, and constant comparative coding methodology was applied. Themes and subthemes were generated from codes. The most common reasons for initiation were to highlight or improve health and transportation. Most initiatives aimed to reach the general population, but some targeted families, children, or specific neighborhoods. Getting people to understand the concept of Open Streets was an important challenge. Other challenges included lack of funding and personnel, and complex logistics. These initiatives democratize public space for citizens while promoting physical activity, social connectedness, and other broad agendas. There are opportunities for the research community to contribute to the expanse and sustainability of Open Streets, particularly in evaluation and dissemination.

  5. Nordic Children's Foodscapes

    DEFF Research Database (Denmark)

    Johansson, Barbro; Mäkelä, Johanna; Roos, Gun

    2009-01-01

    A study of the different food messages that children encounter and their own reflections of these messages was carried out among fifty-nine children from Denmark, Finland, Norway and Sweden.The children took photos of their "foodscapes," including school, home, shops, streets, cafés and restauran...

  6. The Process of Permanence on the Streets. Street Children in Mexico City

    Directory of Open Access Journals (Sweden)

    Patricia Murrieta

    2010-01-01

    escoger, hace un balance entre su experiencia previa y la vida en calle. Pero no todos los niños tienen opciones o la posibilidad de ejercer su elección. Mi objetivo principal es tratar de comprender las razones por las cuales un niño se queda a vivir en la calle aún cuando tiene que enfrentar situaciones tan problemáticas como aquellas situaciones enfrentadas en su casa o en los albergues.

  7. Asessing the air pollution distribution in busy street of Copenhagen in the further development of a street pollution model

    DEFF Research Database (Denmark)

    Hertel, Ole; Ketzel, Matthias; Poulsen, Maria B.

    a detailed dataset for the spatial air pollution distribution in a very busy street, H.C. Andersens Boulevard in Copenhagen; a street where a monitoring site has already been in place for many years. The dataset will be established for the further development of the Operational Street Pollution Model (OSPM...... pollution distributions in busy streets. The focus of the project is on nitrogen dioxide (NO¬2) for which concentrations in recent years have been exceeding EU limit values. The EU limit values have been exceeded since a change of lanes in the street moved traffic closer to the monitoring station. In order...

  8. Two overlooked contributors to abandonment of childhood cancer treatment in Kenya: parents' social network and experiences with hospital retention policies.

    Science.gov (United States)

    Mostert, S; Njuguna, F; Langat, S C; Slot, A J M; Skiles, J; Sitaresmi, M N; van de Ven, P M; Musimbi, J; Vreeman, R C; Kaspers, G J L

    2014-06-01

    The principal reason for childhood cancer treatment failure in low-income countries is treatment abandonment, the most severe form of nonadherence. Two often neglected factors that may contribute to treatment abandonment are as follows: (a) lack of information and guidance by doctors, along with the negative beliefs of family and friends advising parents, which contributes to misconceptions regarding cancer and its treatment, and (b) a widespread policy in public hospitals by which children are retained after doctor's discharge until medical bills are settled. This study explored parents' experiences with hospital retention policies in a Kenyan academic hospital and the impact of attitudes of family and friends on parents' decisions about continuing cancer treatment for their child. Home visits were conducted to interview parents of childhood cancer patients who had been diagnosed between 2007 and 2009 and who had abandoned cancer treatment. Retrospective chart review revealed 98 children diagnosed between 2007 and 2009 whose parents had made the decisions to abandon treatment. During 2011-2012, 53 families (54%) could be reached, and 46 (87%) of these agreed to be interviewed. Parents reported the attitudes of community members (grandparents, relatives, friends, villagers, and church members); 61% believed that the child had been bewitched by some individual, and 74% advised parents to seek alternative treatment or advised them to stop medical treatment (54%). Parents also reported that they were influenced by discussions with other parents who had a child being treated, including that their child's life was in God's hands (87%), the trauma to the child and family of forced hospital stays (84%), the importance of completing treatment (81%), the financial burden of treatment (77%), and the incurability of cancer (74%). These discussions influenced their perceptions of cancer treatment and its usefulness (65%). Thirty-six families (78%) had no health insurance, and

  9. Freedom, Revolt and "Citizenship": Three Pillars of Identity for Youngsters Living on the Streets of Rio de Janeiro

    Science.gov (United States)

    Butler, Udi Mandel

    2009-01-01

    This article investigates the experiences, identities and aspirations of children and adolescents living on the streets of Rio de Janeiro, formed as they are around the conditions of exclusion, violence and discrimination. Significant here are experiences of "revolta"--revolt or rage--the aspiration for freedom through life on the street…

  10. Counting the opportunity cost of abandoning the omnibus Health ...

    African Journals Online (AJOL)

    Counting the opportunity cost of abandoning the omnibus Health Professions Authority ... Twenty two years of civil war ruined the healthcare system in South Sudan. Government provides only ... This regulatory vacuum is best resolved by establishing a Health Professions Authority to set the standards, and to supervise and ...

  11. Poverty and patient abandonment in the University of Calabar ...

    African Journals Online (AJOL)

    This paper assesses the relationship between poverty and patient abandonment and its effect on health care services in the University of Calabar Teaching Hospital, Calabar, Nigeria. A survey design was adopted, data were collected through questionnaires and interviews, including secondary data from the hospital ...

  12. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Crosscuts before abandonment (III mines). 57... MINES Safety Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22223 Crosscuts before... unsealed areas, unless crosscuts are provided within 30 feet of the face. ...

  13. Poverty and patient abandonment in the University of Calabar ...

    African Journals Online (AJOL)

    Poverty and patient abandonment in the University of Calabar Teaching Hospital (UCTH), Nigeria. ... Global Journal of Medical Sciences ... Field data confirmed that cultural interpretation and perception of poverty bordered on economic and welfare dimensions and that there is a significant relationship between poverty and ...

  14. 17 CFR 230.155 - Integration of abandoned offerings.

    Science.gov (United States)

    2010-04-01

    ... offering disclose information about the abandoned private offering, including: (i) The size and nature of... were (or who the issuer reasonably believes were): (i) Accredited investors (as that term is defined in... document used in the private offering discloses any changes in the issuer's business or financial condition...

  15. Arthropods on Abandoned Apple Trees: Comparison of Orchard Versus Alley

    Directory of Open Access Journals (Sweden)

    Václav Psota

    2016-01-01

    Full Text Available Occurrence of arthropods on abandoned apple trees was studied in 2010 and 2011. The research was carried out in South Moravia (Czech Republic. Two sites were selected within this area – apple trees (Malus domestica in an alley along a road and an abandoned apple orchard. At each location, arthropods were collected from 5 separate trees. Deltamethrin was applied into the treetops using a fogger. The killed arthropods were collected 15 minutes after the application. From among the collected data, 48 families were determined in accordance with a generalized linear model with a logarithmic-link function and Poisson distribution. As a result it was found that 33 families have significantly higher abundance in the abandoned orchard and 9 families in the alley. According to the Shannon-Wiener index, diversity of families was higher in the alley in both years (2010: H’ = 3.016, 2011: H’ = 3.177 compared to the abandoned orchard (2010: H’ = 2.413, 2011: H’ = 3.007.

  16. Abandonment of the Road Accident Place: Legal Aspects

    Directory of Open Access Journals (Sweden)

    Polyakov D. N.

    2013-10-01

    Full Text Available In this article the legal aspects of drivers’ behavior are considered, of those ones who abandon places of road accidents. The author separates the cases when leaving the place of the road accident is allowed and the cases when such actions bring to administrative punishment.

  17. Soil food web structure during ecosystem development after land abandonment

    NARCIS (Netherlands)

    Holtkamp, R.; Kardol, P.; Van der Wal, A.; Dekker, S.C.; Van der Putten, W.H.; de Ruiter, P.C.

    2008-01-01

    The re-establishment of natural species rich heathlands on abandoned agricultural land is a common land use change in North-West Europe. However, it can take several decades to re-establish natural species rich heathland vegetation. The development rate has found to depend both on soil food web

  18. Archaeological Finds from Isale, an Abandoned Settlement in ...

    African Journals Online (AJOL)

    This paper examines the archaeological finds collected from Isale an abandoned site in southeast Abeokuta, Nigeria. From the reconnaissance carried out, a number of artifacts were recovered. These include cowrie shells, metal objects, animal remains, and smoking pipes among others. These artifacts helped us in ...

  19. Predicting Abandonment of School-Wide Behavior Support Interventions

    Science.gov (United States)

    Nese, Rhonda N. T.; McIntosh, Kent; Nese, Joseph F. T.; Ghemraoui, Adam; Bloom, Jerry; Johnson, Nanci W.; Phillips, Danielle; Richter, Mary F.; Hoselton, Robert

    2016-01-01

    This study examines predictors of abandonment of evidence-based practices through descriptive analyses of extant state-level training data, fidelity of implementation data, and nationally reported school demographic data across 915 schools in 3 states implementing school-wide positive behavioral interventions and supports (SWPBIS). Schools…

  20. 'Standard Shona' Approach to Teaching ChiShona Abandoned Or ...

    African Journals Online (AJOL)

    This study was undertaken to establish whether ChiShona teachers in Zimbabwe have abandoned the formerly 'Standard Shona' approach to ChiShona teaching. It was conducted in five provinces of Zimbabwe in the years 1997-2016. The study took a qualitative paradigm, with longitudinal study as the method. Interviews ...

  1. Geophysical investigation of abandoned back-filled railway line ...

    African Journals Online (AJOL)

    A geophysical investigation was carried out on a back-filled segment of an abandoned railway route at Okebadan Estate, Ibadan using electrical resistivity imaging. The study is aimed at depicting the cause(s) of settlement that led to building foundation failure. Five profile lines were established during the study and the ...

  2. StreetVizor: Visual Exploration of Human-Scale Urban Forms Based on Street Views.

    Science.gov (United States)

    Shen, Qiaomu; Zeng, Wei; Ye, Yu; Arisona, Stefan Muller; Schubiger, Simon; Burkhard, Remo; Qu, Huamin

    2018-01-01

    Urban forms at human-scale, i.e., urban environments that individuals can sense (e.g., sight, smell, and touch) in their daily lives, can provide unprecedented insights on a variety of applications, such as urban planning and environment auditing. The analysis of urban forms can help planners develop high-quality urban spaces through evidence-based design. However, such analysis is complex because of the involvement of spatial, multi-scale (i.e., city, region, and street), and multivariate (e.g., greenery and sky ratios) natures of urban forms. In addition, current methods either lack quantitative measurements or are limited to a small area. The primary contribution of this work is the design of StreetVizor, an interactive visual analytics system that helps planners leverage their domain knowledge in exploring human-scale urban forms based on street view images. Our system presents two-stage visual exploration: 1) an AOI Explorer for the visual comparison of spatial distributions and quantitative measurements in two areas-of-interest (AOIs) at city- and region-scales; 2) and a Street Explorer with a novel parallel coordinate plot for the exploration of the fine-grained details of the urban forms at the street-scale. We integrate visualization techniques with machine learning models to facilitate the detection of street view patterns. We illustrate the applicability of our approach with case studies on the real-world datasets of four cities, i.e., Hong Kong, Singapore, Greater London and New York City. Interviews with domain experts demonstrate the effectiveness of our system in facilitating various analytical tasks.

  3. Air quality considerations for stormwater green street design.

    Science.gov (United States)

    Shaneyfelt, Kathryn M; Anderson, Andrew R; Kumar, Prashant; Hunt, William F

    2017-12-01

    Green streets are increasingly being used as a stormwater management strategy to mitigate stormwater runoff at its source while providing other environmental and societal benefits, including connecting pedestrians to the street. Simultaneously, human exposure to particulate matter from urban transportation is of major concern worldwide due to the proximity of pedestrians, drivers, and cyclists to the emission sources. Vegetation used for stormwater treatment can help designers limit the exposure of people to air pollutants. This goal can be achieved through the deliberate placement of green streets, along with strategic planting schemes that maximize pollutant dispersion. This communication presents general design considerations for green streets that combine stormwater management and air quality goals. There is currently limited guidance on designing green streets for air quality considerations; this is the first communication to offer suggestions and advice for the design of green stormwater streets in regards to their effects on air quality. Street characteristics including (1) the width to height ratio of the street to the buildings, (2) the type of trees and their location, and (3) any prevailing winds can have an impact on pollutant concentrations within the street and along sidewalks. Vegetation within stormwater control measures has the ability to reduce particulate matter concentrations; however, it must be carefully selected and placed within the green street to promote the dispersion of air flow. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Determinants of the exclusive breastfeeding abandonment: psychosocial factors

    Science.gov (United States)

    Machado, Mariana Campos Martins; Assis, Karine Franklin; Oliveira, Fabiana de Cássia Carvalho; Ribeiro, Andréia Queiroz; Araújo, Raquel Maria Amaral; Cury, Alexandre Faisal; Priore, Silvia Eloiza; Franceschini, Sylvia do Carmo Castro

    2014-01-01

    OBJECTIVE To assess the determinants of exclusive breastfeeding abandonment. METHODS Longitudinal study based on a birth cohort in Viçosa, MG, Southeastern Brazil. In 2011/2012, 168 new mothers accessing the public health network were followed. Three interviews, at 30, 60, and 120 days postpartum, with the new mothers were conducted. Exclusive breastfeeding abandonment was analyzed in the first, second, and fourth months after childbirth. The Edinburgh Postnatal Depression Scale was applied to identify depressive symptoms in the first and second meetings, with a score of ≥ 12 considered as the cutoff point. Socioeconomic, demographic, and obstetric variables were investigated, along with emotional conditions and the new mothers’ social network during pregnancy and the postpartum period. RESULTS The prevalence of exclusive breastfeeding abandonment at 30, 60, and 120 days postpartum was 53.6% (n = 90), 47.6% (n = 80), and 69.6% (n = 117), respectively, and its incidence in the fourth month compared with the first was 48.7%. Depressive symptoms and traumatic delivery were associated with exclusive breastfeeding abandonment in the second month after childbirth. In the fourth month, the following variables were significant: lower maternal education levels, lack of homeownership, returning to work, not receiving guidance on breastfeeding in the postpartum period, mother’s negative reaction to the news of pregnancy, and not receiving assistance from their partners for infant care. CONCLUSIONS Psychosocial and sociodemographic factors were strong predictors of early exclusive breastfeeding abandonment. Therefore, it is necessary to identify and provide early treatment to nursing mothers with depressive symptoms, decreasing the associated morbidity and promoting greater duration of exclusive breastfeeding. Support from health professionals, as well as that received at home and at work, can assist in this process. PMID:26039402

  5. Determinants of the exclusive breastfeeding abandonment: psychosocial factors

    Directory of Open Access Journals (Sweden)

    Mariana Campos Martins Machado

    2014-12-01

    Full Text Available OBJECTIVE To assess the determinants of exclusive breastfeeding abandonment. METHODS Longitudinal study based on a birth cohort in Viçosa, MG, Southeastern Brazil. In 2011/2012, 168 new mothers accessing the public health network were followed. Three interviews, at 30, 60, and 120 days postpartum, with the new mothers were conducted. Exclusive breastfeeding abandonment was analyzed in the first, second, and fourth months after childbirth. The Edinburgh Postnatal Depression Scale was applied to identify depressive symptoms in the first and second meetings, with a score of ≥ 12 considered as the cutoff point. Socioeconomic, demographic, and obstetric variables were investigated, along with emotional conditions and the new mothers’ social network during pregnancy and the postpartum period. RESULTS The prevalence of exclusive breastfeeding abandonment at 30, 60, and 120 days postpartum was 53.6% (n = 90, 47.6% (n = 80, and 69.6% (n = 117, respectively, and its incidence in the fourth month compared with the first was 48.7%. Depressive symptoms and traumatic delivery were associated with exclusive breastfeeding abandonment in the second month after childbirth. In the fourth month, the following variables were significant: lower maternal education levels, lack of homeownership, returning to work, not receiving guidance on breastfeeding in the postpartum period, mother’s negative reaction to the news of pregnancy, and not receiving assistance from their partners for infant care. CONCLUSIONS Psychosocial and sociodemographic factors were strong predictors of early exclusive breastfeeding abandonment. Therefore, it is necessary to identify and provide early treatment to nursing mothers with depressive symptoms, decreasing the associated morbidity and promoting greater duration of exclusive breastfeeding. Support from health professionals, as well as that received at home and at work, can assist in this process.

  6. Crianças e adolescentes em situação de rua: contribuições para a compreensão dos processos de vulnerabilidade e desfiliação social Children and adolescents in street situation: contributions to an understanding of vulnerability and disaffiliation

    Directory of Open Access Journals (Sweden)

    Daniela Tavares Gontijo

    2009-04-01

    Full Text Available O conceito de vulnerabilidade vem sendo discutido no campo da saúde coletiva como um potencial instrumento para transformação nas práticas de saúde, uma vez que possibilita uma articulação entre indivíduo-coletivo. Entendendo a saúde como um processo de subjetivação determinada por contextos sociais, culturais e históricos, o presente artigo pretende abordar o tema crianças e adolescentes em situação de rua, a partir do conceito de vulnerabilidade, com base nas lentes teóricas apresentadas por Robert Castel. Castel entende a situação de marginalidade vivenciada por diferentes indivíduos e grupos sociais de forma dinâmica, através dos eixos do trabalho e da inserção relacional. No que se refere às crianças e adolescentes em situação de rua, acreditamos que elas refletem um processo de intensificação da vulnerabilidade (que culmina na desfiliação a que estão submetidas milhares de famílias brasileiras, em virtude do quadro de extrema desigualdade social vivenciado em nosso país. Esperamos que nossas reflexões contribuam para a construção de um referencial teórico em saúde coletiva que forneça subsídios para o planejamento e implementação de ações de saúde direcionadas a esta população.The concept of vulnerability is being discussed in the public health area as a potential tool toward the transformation of the health practices for allowing an articulation individual-community. Understanding health as a process of subjectivation determined by social, cultural and historical contexts, this article aims to approach the question children and adolescents in street situation on the basis of the concept of civil vulnerability, using the theoretical background presented by Robert Castel. This author understands the social marginalization lived by different individuals and social groups in a dynamic form, determined by the association of work and social insertion. As refers to children and adolescents in

  7. Trabajo infantil ambulante en las capitales latinoamericanas Street child work in Latin American capitals

    Directory of Open Access Journals (Sweden)

    Angela Ma. Pinzón-Rondón

    2006-10-01

    Full Text Available OBJETIVO: Conocer edad, sexo, desplazamiento, escolaridad, actividad desarrollada, jornada laboral, vivienda en calle y cobertura de seguridad social de un grupo de niños que laboran en las calles de las capitales latinoamericanas. MATERIAL Y MÉTODOS: Estudio de corte transversal. Se aplicó un cuestionario a 972 niños que trabajan en las calles de Bogotá, Ciudad de Guatemala, Ciudad de México, Quito y San Salvador; RESULTADOS: El 63.3% era de sexo masculino; 39% provenía de familias desplazadas; 18% habitaba en la calle; 62% trabajaba más de 40 horas a la semana; 19% tenía seguridad social, y 32% se dedicaba al comercio ambulante. Se encontró que la mayoría de las variables se comportan de forma significativamente diferente para cada ciudad. CONCLUSIÓN: El trabajo infantil ambulante es una actividad peligrosa, de largas jornadas laborales, con exposición a múltiples factores de riesgo, y se comporta de manera significativamente diferente en cada ciudad estudiada. Esto sugiere que las soluciones al problema deben diseñarse caso por caso.OBJECTIVE: To identify the age, sex, mobility, education, work activity, working hours, street dwelling, and social security coverage in a group of children working in the streets in capital cities in Latin America. MATERIAL AND METHODS: Cross sectional study. A questionnaire was applied to 972 children working in the streets of Bogotá, Guatemala City, Mexico City, Quito and San Salvador. RESULTS: A total of 63.3% subjects were boys; 39% were children from displaced families; 18% lived in the streets; 62% worked more than 40 hours per week; 19% were covered by the social security system, and 32% were street vendors. The behavior of variables differed significantly by city. CONCLUSION: Child labor in the streets is a dangerous activity characterized by long working hours and exposure to risk factors. Child work has different characteristics in each of the cities studied, which suggests that the

  8. The Abandonment of an Active Lifestyle Within University Students: Reasons for Abandonment and Expectations of Re-Engagement

    Directory of Open Access Journals (Sweden)

    Manuel Gómez-López

    2011-08-01

    Full Text Available The objective of this research is to analyse in detail the barriers that make university students abandon the practice of physical activity and adopt a sedentary lifestyle. In order to do so, a questionnaire on the analysis of sports habits and lifestyles was administered to 795 students who stated not having done any physical and/or sports activity for at least one year at the moment of the field-work. A factorial, descriptive and correlation analysis was carried out. The results reveal that university students abandon a healthy lifestyle mainly due to external barriers particularly because of lack of time. On the one hand, women appear to be the ones who, to a great extent, adopt a sedentary lifestyle. On the other hand, men are the ones who refer more to abandoning the practice of physical activity due to internal barriers. The majority of the university students gave up practicing sport before entering university alluding to external barriers as their reason for the abandonment. A greater part of the sedentary university students expressing that they will be active in the future, left the practice of sport due to internal barriers.

  9. Fiscal year 1993 well plugging and abandonment program, Y-12 Plant, Oak Ridge, Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    This report is a synopsis of the progress of the well plugging and abandonment program at the Y-12 Plant, Oak Ridge, Tennessee, from December 1992 through August 20, 1993. A total of 70 wells and borings were plugged and abandoned during the period of time covered in this report. All wells and borings were plugged and abandoned in accordance with the Monitoring Well Plugging and Abandonment Plan for the US Department of Energy, Y-12 Plant, Oak Ridge, Tennessee (HSW, Inc. 1991).

  10. Fiscal Year 1993 Well Plugging and Abandonment Program Summary Report Y-12 Plant, Oak Ridge, Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-09-01

    This report is a synopsis of the progress of the well plugging and abandonment program at the Y-12 Plant, Oak Ridge, Tennessee, from October 1993 through August 1994. A total of 57 wells and borings were plugged and abandoned during the period of time covered in this report. All wells and borings were plugged and abandoned in accordance with the Monitoring Well Plugging and Abandonment Plan for the U.S. Department of Energy, Y-12 Plant, Oak Ridge, Tennessee.

  11. [Homeless on the streets of Copenhagen].

    Science.gov (United States)

    Nordentoft, M

    1994-05-16

    A group of homeless people living in the streets is described with the purpose of gaining the knowledge necessary to prevent development of homelessness and establishing programmes for the homeless. Out-reach work in the streets and cooperation with private and religious organisations was conducted during a two-year period and 59 homeless persons were interviewed. Fifteen were women and 44 were men. Upbringing, social conditions, daily living, physical and mental health and contact with health services, social security and private organisations were highlighted in a structured and semistructured interview. Compared with the background population the homeless had much more frequently childhood experience of parents' divorce or death of one of the parents. The women were significantly older than the men and the majority of the women were suffering from schizophrenia and had very little contact with network and public services. The majority of the men were abusing alcohol or drugs, many had had a troublesome childhood with stays in institutions. Many had had many contacts with different social institutions and a criminal record. Among the homeless in the streets of Copenhagen, the prevalence of mental illness, especially schizophrenia, is high. It is recommended that homelessness among the mentally ill is prevented by a special effort directed towards the patient group at risk of becoming homeless and through establishing different housing facilities with varying degrees of professional support. Out-reach work towards the homeless mentally ill should be carried out with the purpose of establishing contact with psychiatric services and securing the possibility of compulsory admission.

  12. Exploring the Factors Driving Seasonal Farmland Abandonment: A Case Study at the Regional Level in Hunan Province, Central China

    OpenAIRE

    Yu, Zhonglei; Liu, Lei; Zhang, Hua; Liang, Jinshe

    2017-01-01

    Farmland abandonment, including perennial and seasonal abandonment, is an important process of land use change that matters most to food security. Although there is a great deal of studies on farmland abandonment, seasonal abandonment, which is as serious as perennial abandonment, has attracted little academic attention. This paper takes Hunan Province in central China as its study area and uses a spatial regression model to examine the driving factors of seasonal farmland abandonment at the ...

  13. CONTROLLING STREET DOG POPULATION IN MOSCOW

    OpenAIRE

    ZHULENKO A.S.; POLYNOVA G.V.

    2016-01-01

    The issue represents the analysis of the fundamentals and world-wide best practices of controlling street dog population in Moscow and other global cities. Actions proposed to improve the strategy of managing free-ranging dogs in Moscow.Some reasons of increase in number of stray dogs and “pet overpopulation” ware studied. There are ecological types of stray dogs characterized the types of running wild of dogs and foraging (food procurement) strategy of animals.The analysis of the basic princ...

  14. Politicians, Managers, and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    May, Peter J.; Winter, Søren

    2010-01-01

    This article addresses the influence of politicians, managers, and the dispositions of street-level bureaucrats in shaping actions at the frontlines of policy implementation. We investigate these for the implementation of employment policy reforms in Denmark. Our findings show a large percentage...... of caseworkers emphasizing actions that are consistent with the national employment reform goal of getting clients into jobs quickly. The influence of politicians and managers in bringing this about is relatively limited in comparison to the influences of caseworkers’ understanding of policy goals...

  15. Politicians, Managers, and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    J. May, Peter; Winter, Søren

    2009-01-01

    This article addresses the influence of politicians, managers, and the dispositions of street-level bureaucrats in shaping actions at the frontlines of policy implementation. We investigate these for the implementation of employment policy reforms in Denmark. Our findings show a large percentage...... of caseworkers emphasizing actions that are consistent with the national employment reform goal of getting clients into jobs quickly. The influence of politicians and managers in bringing this about is relatively limited in comparison to the influences of caseworkers’ understanding of policy goals...

  16. Politicians, Managers, and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    J. May, Peter; Winter, Søren

    2012-01-01

    This article addresses the influence of politicians, managers, and the dispositions of street level bureaucrats in shaping actions at the frontlines of policy implementation. We investigate these for the implementation of employment policy reforms in Denmark. Our findings show a large percentage......, their professional knowledge, and their policy predispositions. Our main contribution is an unpacking of the political and managerial influences on caseworkers’ policy emphases. We find direct effects and, more notably, indirect effects that operate on the influence of caseworkers’ perceptions of policy goals...

  17. Potential reductions of street solids and phosphorus in urban watersheds from street cleaning, Cambridge, Massachusetts, 2009-11

    Science.gov (United States)

    Sorenson, Jason R.

    2013-01-01

    Material accumulating and washing off urban street surfaces and ultimately into stormwater drainage systems represents a substantial nonpoint source of solids, phosphorus, and other constituent loading to waterways in urban areas. Cost and lack of usable space limit the type and number of structural stormwater source controls available to municipalities and other public managers. Non-structural source controls such as street cleaning are commonly used by cities and towns for construction, maintenance and aesthetics, and may reduce contaminant loading to waterways. Effectiveness of street cleaning is highly variable and potential improvements to water quality are not fully understood. In 2009, the U.S. Geological Survey, in cooperation with the Massachusetts Department of Environmental Protection, the U.S. Environmental Protection Agency, and the city of Cambridge, Massachusetts, and initiated a study to better understand the physical and chemical nature of the organic and inorganic solid material on street surfaces, evaluate the performance of a street cleaner at removing street solids, and make use of the Source Loading and Management Model (SLAMM) to estimate potential reductions in solid and phosphorus loading to the lower Charles River from various street-cleaning technologies and frequencies. Average yield of material on streets collected between May and December 2010, was determined to be about 740 pounds per curb-mile on streets in multifamily land use and about 522 pounds per curb-mile on commercial land-use streets. At the end-of-winter in March 2011, about 2,609 and 4,788 pounds per curb-mile on average were collected from streets in multifamily and commercial land-use types, respectively. About 86 percent of the total street-solid yield from multifamily and commercial land-use streets was greater than or equal to 0.125 millimeters in diameter (or very fine sand). Observations of street-solid distribution across the entire street width indicated that as

  18. [Education for self-administered antibiotic therapy: a pragmatic and ethical alternative for the treatment of STDs for the street youth of Kinshasa in the Democratic Republic of the Congo (RDC)].

    Science.gov (United States)

    Leyka, Mukandu Basua Babintu; Baum, Prof Mylène; Diadié, Maiga; Kiyombo, Mbela; Mupenda, Bavon

    2009-01-01

    All healthcare providers decide in someone else's place, for someone else. In doing so, they take their place in a long long tradition, that of medical paternalism. Patients are treated as children, incapable of making decisions about themselves. How then are we supposed to deal with patients like the street children of the Democratic Republic of the Congo, who are not part of our health-care system, who refuse care and prescriptions? Their refusal of caregivers forces us to seek strategies to dispel the conflicts, adapt outselves to the situation (self-medication, drug sales outside of dispensaries, etc.), but especially to rethink the relation between caregivers and patients. This does not mean abandoning the authoritarian patriarchal model for total relativism; the use of drugs such as antibiotics is and must remain surrounded by all the precautions necessary to avoid the further development of resistance; it does mean training and informing. The task facing us is that of health education and promotion, a long and continuous process, centered on patients and integrated with their care, aimed at making them capable of managing their disease. This procedure is part of a pragmatic approach: beyond the asymmetry involved in any relationship of power, it is essential to establish informed confidence, to look for adhesion and not constraint. Only this pragmatism can incite young people with sexually transmitted diseases (STDs) to use modern medicine and comply with the dosage instructions. Effective treatment of STDs is, according to WHO, one of the most powerful weapons in the battle against AIDS transmission.

  19. 75 FR 10547 - CSX Transportation, Inc.-Abandonment Exemption-in Jefferson County, NY

    Science.gov (United States)

    2010-03-08

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Docket No. AB-55 (Sub-No. 695X)] CSX Transportation, Inc.--Abandonment Exemption--in Jefferson County, NY CSX Transportation, Inc. (CSXT) has filed a verified notice of exemption under 49 CFR 1152 Subpart F--Exempt Abandonments to abandon a 0.24-mile rail line, known as the Roe Feed...

  20. 76 FR 1211 - Union Pacific Railroad Company-Abandonment Exemption-In Wright County, IA

    Science.gov (United States)

    2011-01-07

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. AB 33 (Sub-No. 293X)] Union Pacific Railroad Company--Abandonment Exemption--In Wright County, IA Union Pacific Railroad Company (UP) filed a verified notice of exemption under 49 CFR 1152 subpart F--Exempt Abandonments to abandon a line...

  1. 41 CFR 109-45.901 - Authority to abandon or destroy.

    Science.gov (United States)

    2010-07-01

    ... AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.901 Authority to abandon or destroy. Personal property in the... determination has been made by the OPMO that property has no commercial value or the estimated cost of its...

  2. Shot to Death: The Fate of Abandoned Places in the Hands of Artists

    Directory of Open Access Journals (Sweden)

    Nezaket Tekin

    2015-08-01

    Full Text Available This essay discusses the use of abandoned places by photographers. I review this subject from a perspective of remembering and forgetting. Giving examples of artists, especially photographer’s works whose subjects are abandoned places in Izmir and Detroit, I interpret photographs of abandoned places in the context of hauntology and ghost-metaphors.

  3. Whose Bay Street? Competing Narratives of Nassau's City Centre

    Directory of Open Access Journals (Sweden)

    Nona Patara Martin

    2009-05-01

    Full Text Available Bay Street has always been at the centre of commercial, cultural and political life in the Bahama Islands. It also acts as a gateway for millions of tourists who come to Nassau, the Bahamian capital, via cruise ships every year. Not surprisingly, Bahamians and non-Bahamians have widely divergent impressions of Bay Street. The need to accommodate the tourists who are critical to the Bahamian economy has meant that Bay Street, despite its deep social significance for Bahamians, has increasingly become a tourist space. With reference to the ‘sense of place’ and place attachment literature, this paper traces the transformation of Bay Street and attempts to tease out the most obvious tensions between the Bay Street that Bahamians experience and Bay Street as a port of call.

  4. The Ballet of the Streets: Teaching about Cities at Street Level

    Science.gov (United States)

    McGuire, Patrick A.; Spates, James L.

    2011-01-01

    The urban scholar Jane Jacobs once described city life as "the ballet of the streets." In more than a quarter century of joint teaching, the authors have used Jacobs' metaphor to help their students understand that cities are living organisms created and maintained, for good or ill, by the people who live and work in them. At heart their…

  5. "Hitting the Streets": Youth Street Involvement as Adaptive Well-Being

    Science.gov (United States)

    Brown, Tara A.

    2016-01-01

    Youth involved in illegal street activities such as drug trafficking and violence are at high risk for school failure and other negative outcomes. Research often seeks to identify what is "wrong" with them, what makes them different from "normal" youth, but relatively few studies focus on variations in how youth engage in and…

  6. An Archaeology of the Street: A Cinegraphic Analysis of Streets in Urbino, Italy

    Directory of Open Access Journals (Sweden)

    Mark Blizard

    2014-01-01

    Full Text Available This article presents the issues, questions, and discoveries of an experimental design studio, conducted in Urbino, Italy during spring semester of 2013. Utilizing high definition video cameras and their digital ecosystem of hardware and software, the students focused on uncovering the identity, or genetic code, of the street by examining its spatial and temporal extension. An archaeological method composed of traditional spatial analysis, typological studies, and cataloging of elements provided the initial framework for a cinegraphic inquiry. What emerged was a sense that the street was an urban artifact––a place itself rather than merely a conduit or path between places––whose spatial and temporal characteristics informed our perception of the city. The street, perhaps only understood in our movement through its sequential elements and spaces, seems critical in shaping the city’s identity. Traditional means of analysis by themselves are limited in that they only isolate fragments of a much more complex whole. Throughout the inquiry, we found that the digital analytical methods that were employed and the digital tools themselves provided new insight into the analytical process while expanding our understanding of the street and its relationship to the landscape and the larger urban fabric of Urbino. By extension, cinegraphic analysis may contribute to our ability to uncover the qualities and structure that constitute the identity of a city, or any place.

  7. Road Dust Emission Sources and Assessment of Street Washing Effect

    OpenAIRE

    Karanasiou, Angeliki; Amato, Fulvio; Moreno, Teresa; Lumbreras Martin, Julio; Borge García, Rafael; Linares, Cristina; Boldo, E.; Alastuey, Andres; Querol, Xavier

    2014-01-01

    Although previous studies report on the effect of street washing on ambient particulate matter levels, there is a lack of studies investigating the results of street washing on the emission strength of road dust. A sampling campaign was conducted in Madrid urban area during July 2009 where road dust samples were collected in two sites, namely Reference site (where the road surface was not washed) and Pelayo site (where street washing was performed daily during night). Following the chemical c...

  8. Graffiti, Street Art, Urban Art: Terminological Problems and Generic Properties

    OpenAIRE

    Radosevic, Lliljana

    2013-01-01

    In the last ten years, street art has become a very important factor in the international art scene. It has become a precious object to buy and preserve, and yet there is considerable confusion about the generic properties and definition of street art in academic research. As a rightful part of popular culture and urban culture, street art is not pure and independent. It intertwines with different art forms and urban subcultures and nurtures spin-off production. Therefore it is...

  9. Playing With the City: Street Art and Videogames

    OpenAIRE

    Vazques Marquez, Israel; Pajares Tosca, Susana

    2017-01-01

    In this paper we introduce and describe the phenomenon of videogame street art as a specific kind of street art. We consider its materiality and significance, and conceptualize it in the light of a double manifestation of play: the playful appropriation of the city by the artist and the fact that street art encapsulates the act of playing videogames in a visual form. Digital play spills out of our computer screens and occupies the urban space with the explicit intention of involving spectator...

  10. Centrality in networks of urban streets

    Science.gov (United States)

    Crucitti, Paolo; Latora, Vito; Porta, Sergio

    2006-03-01

    Centrality has revealed crucial for understanding the structural properties of complex relational networks. Centrality is also relevant for various spatial factors affecting human life and behaviors in cities. Here, we present a comprehensive study of centrality distributions over geographic networks of urban streets. Five different measures of centrality, namely degree, closeness, betweenness, straightness and information, are compared over 18 1-square-mile samples of different world cities. Samples are represented by primal geographic graphs, i.e., valued graphs defined by metric rather than topologic distance where intersections are turned into nodes and streets into edges. The spatial behavior of centrality indices over the networks is investigated graphically by means of color-coded maps. The results indicate that a spatial analysis, that we term multiple centrality assessment, grounded not on a single but on a set of different centrality indices, allows an extended comprehension of the city structure, nicely capturing the skeleton of most central routes and subareas that so much impacts on spatial cognition and on collective dynamical behaviors. Statistically, closeness, straightness and betweenness turn out to follow similar functional distribution in all cases, despite the extreme diversity of the considered cities. Conversely, information is found to be exponential in planned cities and to follow a power-law scaling in self-organized cities. Hierarchical clustering analysis, based either on the Gini coefficients of the centrality distributions, or on the correlation between different centrality measures, is able to characterize classes of cities.

  11. Into a Mapping of Copenhagen Street Lighting 2014

    DEFF Research Database (Denmark)

    Bülow, Katja; Asp, Claus; Kongshaug, Jesper

    LED lighting is a new lighting component in urban Spaces. How does LED lighting change the visual experience of a street, how did it use to be and how will it become? The book presents a mapping method in which an overview map of light sources in the Copenhagen streets is combined with a video...... recording and a series of photos from a route, whick goes through different city parts and types of streets. The mapping is done in the crucial changing fase, in which the street lighting in Copenhagen is a mix of previously used light sources and LED....

  12. Toxic heavy metal contamination and risk assessment of street dust in small towns of Shanghai suburban area, China.

    Science.gov (United States)

    Zhang, Ju; Deng, Huanguang; Wang, Dongqi; Chen, Zhenlou; Xu, Shiyuan

    2013-01-01

    The aims of this paper were to quantify the heavy metal concentrations in street dust of small towns in Shanghai suburban area compared with those in urban area, and examine their seasonal and spatial variations, and to assess their risks to water environment and local populations. Street dust samples were collected from three small towns and urban area in Shanghai in different seasons. Levels of heavy metals were determined by atomic adsorption spectrophotometer analyzer. The method of potential ecological risk index and the health risk assessment model were used to evaluate the potential risks to water bodies and local residents, respectively. The mean metal concentrations in street dust of small towns were far above soil background values but still lower than those in the urban area. No significant seasonal change was observed except for Cr, Ni, and Zn concentrations. Higher metal concentrations tended to be located in central area of towns and township roads. The integrated metal contamination was high and posed a strong potential ecological risk. Children had greater health risk than adults. The carcinogenic risk probabilities were under the acceptable level. The hazard index values to children were close to the safe level. Street dust from the studied area has been contaminated by heavy metals. The contamination of these elements is related more to the pollution source than seasonal change. The combination of the six metals may threaten the water environment and has non-cancer health risk to children, but not to adults.

  13. Research on AIDS: knowledge, attitudes and practices among street youth.

    Science.gov (United States)

    Barker, G

    1993-01-01

    CHILDHOPE (with funding from the United Nations Children's Fund and the aid of nongovernmental organizations in the Philippines, Thailand, Colombia, and Kenya) conducted surveys of street youth in order to ascertain their knowledge, attitudes, and practices in regard to sex and the prevention of human immunodeficiency virus (HIV) infections and other sexually transmitted diseases (STDs). The youth also participated in acquired immunodeficiency syndrome (AIDS) prevention and sex education activities. Youth from all 4 sites reported early sexual activity and multiple partners. Sex was used in all 4 sites to obtain pleasure (recreation), income (prostitution), food or shelter (survival sex), and power (gang rape). Philippine youth reported prostitution and survival sex, including homosexual sex, with foreigners and locals. Kenyan girls reported both prostitution (their main occupation) and survival sex. Kenyan males reported prostitution with foreigners and locals, and rapes of girls. In Bogota, males reported rapes of girls, and gang rapes of females for punishment or initiation. They also reported using sex workers and exchanging sex with men or women for food and shelter. Females from Bogota reported that their "friends" sometimes used survival sex to support their children; nearly all had been previously involved in survival sex on the street. Sexual abuse was common in Kenya and the Philippines; some youth in Manila were abused at shelters. In all 4 sites, there was a high awareness of AIDS and STDs, but information was often incorrect, especially in regard to transmission and treatment of STDs. Although nearly all of the youth knew about modes of transmission of HIV, those from the Philippines and Colombia did not have a personal realization or fear that they could contract it, while those from Kenya and Thailand believed they were at high risk and wanted assistance. 20/21 Kenyan girls were tested by the Undugu Society for HIV after detection of current STD

  14. Contribution of street foods to the dietary needs of street food vendors in Kampala, Jinja and Masaka districts, Uganda.

    Science.gov (United States)

    Namugumya, Brenda Shenute; Muyanja, Charles

    2012-08-01

    To assess the contribution of street foods to the energy and nutrient needs of street food vendors. A cross-sectional descriptive study was conducted. Food intake for the street food vendors was measured using the 24 h recall method and a semi-quantitative FFQ with emphasis on the source of all foods consumed. Kampala, Jinja and Masaka districts, Uganda. The study included 225 street food vendors trading in prepared cooked foods. The majority of vendors (87·6 %) were women with age range of 21-50 years. Traditional dishes were the most commonly prepared foods and classified into main meals, sauces, vegetables and snacks. The food groups consumed most commonly by street food vendors fall under energy-giving and body-building foods (0·26 (sd 0·81)). The mean daily intake of energy from street foods varied between 22·4 % and 25·6 % (2412 kJ). Carbohydrates contributed the highest proportion of energy (70·1 % to 93·4 %), followed by protein (38·6 % to 44·9 %) and fat (21·9 % to 26·3 %). Street food vendors obtained 24·0 % to 32·5 % of their RDA for Ca from street vended foods, with the lowest intake in Jinja (11·2 % to 23·9 %, P foods were respectively above 74 % and 150 % of the RDA. The contribution of street foods to the RDA for Zn ranged from 81·9 % to 190·9 %, and from 3·5 % to 4·9 % for retinol. Fe intake from street vended foods was 40·9 % to 49·7 % of the RDA. Street foods contribute to sources of dietary energy and other nutrients among street food vendors in Uganda.

  15. Smart street lighting : The advantages of LED street lighting and a smart control system in Uppsala municipality

    OpenAIRE

    Sjöberg, Inga; Gidén Hember, Amanda; Wallerström, Carolina

    2017-01-01

    The purpose of this bachelor thesis is to examine how LED street lights and a smart street light control system can reduce the energy consumption, costs and in extension the CO2 equivalents in a geographically delimited area. In 2015 the municipality of Sala installed LED armatures connected to a smart control system in the whole municipality. The smart control system enables for instance adjustment of the light intensity at specific times during the day and a supervision of the street light ...

  16. Abandonment of the production wells and protection the environment

    Directory of Open Access Journals (Sweden)

    Mazáè Josef

    2004-09-01

    Full Text Available A well for oil and gas production and the deposit of oil and gas form one hydrodynamic system. From the point of view of filtration process, the well is, in comparison with the permeable layer of the deposit, a flow path with the lowest filtration resistance. This also causes the movement of liquids into the well if migration has already been induced in the deposit. This process takes place (without any external actions until the pressure conditions are balanced. The classical – common abandonment of the production well is performed by plugging the total length (or selected intervals with cement mixtures and by closing with a concrete slab at the depth of about 1.5 m below the ground surface. However, it is expected that the energy of the deposits has been totally or almost totally exhausted and the pressure in the deposit has been lowered to the level enabling the safe, economically reasonable and ecological abandonment.

  17. Cheetah do not abandon hunts because they overheat.

    Science.gov (United States)

    Hetem, Robyn S; Mitchell, Duncan; de Witt, Brenda A; Fick, Linda G; Meyer, Leith C R; Maloney, Shane K; Fuller, Andrea

    2013-10-23

    Hunting cheetah reportedly store metabolic heat during the chase and abandon chases because they overheat. Using biologging to remotely measure the body temperature (every minute) and locomotor activity (every 5 min) of four free-living cheetah, hunting spontaneously, we found that cheetah abandoned hunts, but not because they overheated. Body temperature averaged 38.4°C when the chase was terminated. Storage of metabolic heat did not compromise hunts. The increase in body temperature following a successful hunt was double that of an unsuccessful hunt (1.3°C ± 0.2°C versus 0.5°C ± 0.1°C), even though the level of activity during the hunts was similar. We propose that the increase in body temperature following a successful hunt is a stress hyperthermia, rather than an exercise-induced hyperthermia.

  18. The problem of abandoned uranium tailings in northern Saskatchewan

    International Nuclear Information System (INIS)

    Swanson, S.; Abouguendia, Z.

    1981-11-01

    Two Saskatchewan tailings sites, Lorado and Gunnar, covering approximately 89 ha., were abandoned in the early 1960s leaving untreated tailings in lakes and depressions. This report reviews the literature on environmental conditions in abandoned uranium tailings and available managmenet and mitigation options, and identifies research requirements essential for proper treatment of these two sites. The recommended management plan includes isolation of the exposed tailings area from surface waters, stabilization of the exposed tailings surfaces, diversion of runoff around tailings, treatment of overflow water before release, and implementation of an environmental monitoring program. Revegetation appears to be a promising stabilization measure, but research is needed into propagation methods of appropriate native species. Studies of the existing geological and hydrological conditions at both sites, detailed characterization of the wastes, field testing of different surface treatment methods, and nutrient cycling investigations are also needed

  19. Abandoned Highway Sections: an Opportunity for Requalification Landscape Projects

    Directory of Open Access Journals (Sweden)

    Lucia Moretti

    2014-12-01

    Full Text Available With technology constantly improving, modern highways can nowadays be built through terrains where construction used to be either technically infeasible or too costly. While this results in faster connections and shorter commuting times, it leaves the abandoned historic routes behind without any use. This workshop was aimed at developing solutions for the requalification of abandoned highway sections, focusing on the example of the Autostrada del Sole which bypasses the little town of Vado, Bologna. A concept of converting the section into a Sole Park - a park which offers both relaxation and amusement elements - was developed in order to attract visitors from the neighboring villages and the high-speed highway. Within this context, potential locations for lookouts were identified, giving stunning vistas of the Tuscan-Emilian landscape.

  20. A Critique of Block on Abortion and Child Abandonment

    Directory of Open Access Journals (Sweden)

    Jakub Bożydar Wiśniewski

    2010-05-01

    Full Text Available The present paper offers a critique of Block on the issues of abortion and child abandonment. Block regards aborting a fetus or abandoning a child as an instance of exercising one’s libertarian right of expelling trespassers from one’s private property. I argue that the above reasoning is flawed due to the lack of the appreciation of the fact that if one voluntarily initiates the causal chain which leads to someone else ending up on his property, the latter person cannot be considered a trespasser. Furthermore, in the light of the above observation, any direct effects resulting from that person’s eviction should be considered the responsibility of the property’s owner. All of this follows from the simple logical fact that in all links of the causal chain under consideration the owner is the ultimate causal agent.

  1. Simulating the impacts of on-street vehicle parking on traffic operations on urban streets using cellular automation

    Science.gov (United States)

    Chen, Jingxu; Li, Zhibin; Jiang, Hang; Zhu, Senlai; Wang, Wei

    2017-02-01

    In recent years, many bicycle lanes on urban streets are replaced with vehicle parking places. Spaces for bicycle riding are reduced, resulting in changes in bicycle and vehicle operational features. The objective of this study is to estimate the impacts of on-street parking on heterogeneous traffic operation on urban streets. A cellular automaton (CA) model is developed and calibrated to simulate bicycle lane-changing on streets with on-street parking. Two types of street segments with different bicycle lane width are considered. From the simulation, two types of conflicts between bicycles and vehicles are identified which are frictional conflicts and blocking conflicts. Factors affecting the frequency of conflicts are also identified. Based on the results, vehicle delay is estimated for various traffic situations considering the range of occupancy levels for on-street parking. Later, a numerical network example is analyzed to estimate the network impact of on-street parking on traffic assignment and operation. Findings of the study are helpful to policies and design regarding on-street vehicle parking to improve the efficiency of traffic operations.

  2. How green are the streets? An analysis for central areas of Chinese cities using Tencent Street View

    Science.gov (United States)

    Liu, Liu

    2017-01-01

    Extensive evidence has revealed that street greenery, as a quality-of-life component, is important for oxygen production, pollutant absorption, and urban heat island effect mitigation. Determining how green our streets are has always been difficult given the time and money consumed using conventional methods. This study proposes an automatic method using an emerging online street-view service to address this issue. This method was used to analyze street greenery in the central areas (28.3 km2 each) of 245 major Chinese cities; this differs from previous studies, which have investigated small areas in a given city. Such a city-system-level study enabled us to detect potential universal laws governing street greenery as well as the impact factors. We collected over one million Tencent Street View pictures and calculated the green view index for each picture. We found the following rules: (1) longer streets in more economically developed and highly administrated cities tended to be greener; (2) cities in western China tend to have greener streets; and (3) the aggregated green view indices at the municipal level match with the approved National Garden Cities of China. These findings can prove useful for drafting more appropriate policies regarding planning and engineering practices for street greenery. PMID:28196071

  3. Detection of abandoned mineshafts in the proximity of railways

    OpenAIRE

    Drossaert, Francis H

    2008-01-01

    This thesis contains the results of a project funded by Network Rail. The mining industry left a legacy of numerous concealed abandoned mineshafts throughout Britain. Decages later an improperly sealed mineshaft can cause subsidence or even collapse. In order to provide a safe reliable railway system, network Rail set itself the target to locate and treat all known mineshafts in the proximity of railways. Several geophysical surveys were commisioned by Network to locate mineshafts, with limit...

  4. Hepatic and colonic perforation by an abandoned ventriculoperitoneal shunt

    Energy Technology Data Exchange (ETDEWEB)

    Thipphavong, Seng; Kellenberger, Christian J.; Manson, David E. [Department of Diagnostic Imaging, Hospital for Sick Children,University Ave., M5G 1X8, Toronto, Ontario (Canada); Rutka, James T. [Division of Neurosurgery, Hospital for Sick Children, Toronto, Ontario (Canada)

    2004-09-01

    We report a case of an abandoned distal limb of a ventriculoperitoneal shunt that resulted in hepatic as well as colonic perforation in a 12-year-old girl. Although it is common practice at the time of shunt revision to leave a retained distal catheter in the peritoneal cavity, we suggest this can result in perforation of solid as well as hollow viscera. (orig.)

  5. The Consequences of Chronic Stereotype Threat: Domain Disidentification and Abandonment

    OpenAIRE

    Woodcock, Anna; Hernandez, Paul R.; Estrada, Mica; Schultz, P. Wesley

    2012-01-01

    Stereotype threat impairs performance across many domains. Despite a wealth of research, the long-term consequences of chronic stereotype threat have received little empirical attention. Beyond the immediate impact on performance, the experience of chronic stereotype threat is hypothesized to lead to domain disidentification and eventual domain abandonment. Stereotype threat is 1 explanation why African Americans and Hispanic/Latino(a)s “leak” from each juncture of the academic scientific pip...

  6. Modelling Aerosol Dispersion in Urban Street Canyons

    Science.gov (United States)

    Tay, B. K.; Jones, D. P.; Gallagher, M. W.; McFiggans, G. B.; Watkins, A. P.

    2009-04-01

    Flow patterns within an urban street canyon are influenced by various micrometeorological factors. It also represents an environment where pollutants such as aerosols accumulate to high levels due to high volumes of traffic. As adverse health effects are being attributed to exposure to aerosols, an investigation of the dispersion of aerosols within such environments is of growing importance. In particular, one is concerned with the vertical structure of the aerosol concentration, the ventilation characteristics of the street canyon and the influence of aerosol microphysical processes. Due to the inherent heterogeneity of the aerosol concentrations within the street canyon and the lack of spatial resolution of measurement campaigns, these issues are an on-going debate. Therefore, a modelling tool is required to represent aerosol dispersion patterns to provide insights to results of past measurement campaigns. Computational Fluid Dynamics (CFD) models are able to predict detailed airflow patterns within urban geometries. This capability may be further extended to include aerosol dispersion, by an Euler-Euler multiphase approach. To facilitate the investigation, a two-dimensional, multiphase CFD tool coupled with the k-epsilon turbulence model and with the capability of modelling mixed convection flow regimes arising from both wind driven flows and buoyancy effects from heated walls was developed. Assuming wind blowing perpendicularly to the canyon axis and treating aerosols as a passive scalar, an attempt will be made to assess the sensitivities of aerosol vertical structure and ventilation characteristics to the various flow conditions. Numerical studies were performed using an idealized 10m by 10m canyon to represent a regular canyon and 10m by 5m to represent a deep one. An aerosol emission source was assigned on the centerline of the canyon to represent exhaust emissions. The vertical structure of the aerosols would inform future directives regarding the

  7. Street Choice Logit Model for Visitors in Shopping Districts

    Directory of Open Access Journals (Sweden)

    Ko Kawada

    2014-07-01

    Full Text Available In this study, we propose two models for predicting people’s activity. The first model is the pedestrian distribution prediction (or postdiction model by multiple regression analysis using space syntax indices of urban fabric and people distribution data obtained from a field survey. The second model is a street choice model for visitors using multinomial logit model. We performed a questionnaire survey on the field to investigate the strolling routes of 46 visitors and obtained a total of 1211 street choices in their routes. We proposed a utility function, sum of weighted space syntax indices, and other indices, and estimated the parameters for weights on the basis of maximum likelihood. These models consider both street networks, distance from destination, direction of the street choice and other spatial compositions (numbers of pedestrians, cars, shops, and elevation. The first model explains the characteristics of the street where many people tend to walk or stay. The second model explains the mechanism underlying the street choice of visitors and clarifies the differences in the weights of street choice parameters among the various attributes, such as gender, existence of destinations, number of people, etc. For all the attributes considered, the influences of DISTANCE and DIRECTION are strong. On the other hand, the influences of Int.V, SHOPS, CARS, ELEVATION, and WIDTH are different for each attribute. People with defined destinations tend to choose streets that “have more shops, and are wider and lower”. In contrast, people with undefined destinations tend to choose streets of high Int.V. The choice of males is affected by Int.V, SHOPS, WIDTH (positive and CARS (negative. Females prefer streets that have many shops, and couples tend to choose downhill streets. The behavior of individual persons is affected by all variables. The behavior of people visiting in groups is affected by SHOP and WIDTH (positive.

  8. Real-time detection of abandoned bags using CNN

    Science.gov (United States)

    Sidyakin, S. V.; Vishnyakov, B. V.

    2017-06-01

    The problem of automatic abandoned bag detection is of the great importance for ensuring security in the public areas. At the same time emergency situations occur rarely in the large-scale video surveillance systems. Therefore it is important to keep false alarms low maintaining high accuracy of detection. The approach that satisfies mentioned requirements for abandoned bag detection in complex environments is proposed. It consists of two blocks. The first block does the preliminary detection of abandoned bags on pixel level by background modelling via Gaussian mixture model. It ensures high speed and precise positioning of the bounding boxes on the objects of interest. The second part performs the bag recognition on a region level via a compact convolutional neural network. Using of the convolutional neural network is a key component to success. All processing happens on a central processing unit. The proposed approach is suitable for systems (microcomputers), which do not have powerful graphical subsystems. The experiments have been conducted on the real-world scenes. Obtained results indicate that the proposed approach is efficient and provides acceptable quality characteristics.

  9. Wind Power Potential at Abandoned Mines in Korea

    Science.gov (United States)

    jang, M.; Choi, Y.; Park, H.; Go, W.

    2013-12-01

    This study performed an assessment of wind power potential at abandoned mines in the Kangwon province by analyzing gross energy production, greenhouse gas emission reduction and economic effects estimated from a 600 kW wind turbine. Wind resources maps collected from the renewable energy data center in Korea Institute of Energy Research(KIER) were used to determine the average wind speed, temperature and atmospheric pressure at hub height(50 m) for each abandoned mine. RETScreen software developed by Natural Resources Canada(NRC) was utilized for the energy, emission and financial analyses of wind power systems. Based on the results from 5 representative mining sites, we could know that the average wind speed at hub height is the most critical factor for assessing the wind power potential. Finally, 47 abandoned mines that have the average wind speed faster than 6.5 m/s were analyzed, and top 10 mines were suggested as relatively favorable sites with high wind power potential in the Kangwon province.

  10. DYNAMICS OF CARBON SEQUESTRATION IN ABANDONED GRASSLANDS OF NORTHEASTERN MEXICO

    Directory of Open Access Journals (Sweden)

    José Israel Yerena Yamallel

    2014-04-01

    Full Text Available Livestock activities due to the improper handling of the load capacity, suffer from low productivity in their grasslands, which are abandoned giving rise to the appearance of species considered invasive and undesirable for producers, without knowing the qualities of these as mitigating of climate change. The objective of the present study was to estimate the carbon content in tamaulipan thornscrub and three abandoned grasslands with a time of abandonment of 10, 20 and 30 years. For the estimation of the carbon content was used a systematic sampling design, in each area were established four sampling sites of 1,600 m2. The primary scrub is the system that resulted in the largest value of carbon content of 14.25 Mg ha-1, followed by the grasslands of 30, 20 and 10 years with 8.03, 7.33 and 4.13 Mg ha-1 respectively. It was concluded that recovering the initial state of the primary scrub take many years, as can be seen in the grasslands system 30 years reaching only 56% of what it had in reserves of primary scrub.

  11. Secondary Forests from Agricultural Abandonment in Amazonia 2000-2009

    Science.gov (United States)

    Morton, Douglas

    2010-01-01

    Ongoing negotiations to include reducing emissions from tropical deforestation and forest degradation (REDD+) in a post-Kyoto climate agreement highlight the critical role of satellite data for accurate and transparent accounting of forest cover changes. In addition to deforestation and degradation, knowledge of secondary forest dynamics is essential for full carbon accounting under REDD+. Land abandonment to secondary forests also frames one of the key tradeoffs for agricultural production in tropical forest countries-whether to incentivize secondary forest growth (for carbon sequestration and biodiversity conservation) or low-carbon expansion of agriculture or biofuels production in areas of secondary forests. We examined patterns of land abandonment to secondary forest across the arc of deforestation in Brazil and Bolivia using time series of annual Landsat and MODIS data from 2000-2009. Rates of land abandonment to secondary forest during 2002-2006 were less than 5% of deforestation rates in these years. Small areas of new secondary forest were scattered across the entire arc of deforestation, rather than concentrated in any specific region of the basin. Taken together, our analysis of the satellite data record emphasizes the difficulties of addressing the pool of new secondary forests in the context of REDD+ in Amazonia. Due to the small total area of secondary forests, land sparing through agricultural intensification will be an important element of efforts to reduce deforestation rates under REDD+ while improving agricultural productivity in Amazonia.

  12. Regimes of mini black hole abandoned to accretion

    Science.gov (United States)

    Paik, Biplab

    2018-01-01

    Being inspired by the Eddington’s idea, along with other auxiliary arguments, it is unveiled that there exist regimes of a black hole that would prohibit accretion of ordinary energy. In explicit words, there exists a lower bound to black hole mass below which matter accretion process does not run for black holes. Not merely the baryonic matter, but, in regimes, also the massless photons could get prohibited from rushing into a black hole. However, unlike the baryon accretion abandoned black hole regime, the mass-regime of a black hole prohibiting accretion of radiation could vary along with its ambient temperature. For example, we discuss that earlier to 10‑8 s after the big-bang, as the cosmological temperature of the Universe grew above ˜ 1014 K, the mass range of black hole designating the radiation accretion abandoned regime, had to be in varying state being connected with the instantaneous age of the evolving Universe by an “one half” power law. It happens to be a fact that a black hole holding regimes prohibiting accretion of energy is gigantic by its size in comparison to the Planck length-scale. Hence the emergence of these regimes demands mini black holes for not being viable as profound suckers of energy. Consideration of accretion abandoned regimes could be crucial for constraining or judging the evolution of primordial black holes over the age of the Universe.

  13. Traditional olive orchards on sloping land: sustainability or abandonment?

    Science.gov (United States)

    Duarte, Filomena; Jones, Nádia; Fleskens, Luuk

    2008-11-01

    Traditional olive orchards account for a large share of the area under olives in the EU, particularly in marginal areas, like those analysed in the OLIVERO project. In general, traditional olive growing can be described as a low-intensity production system, associated with old (sometimes very old) trees, grown at a low density, giving small yields and receiving low inputs of labour and materials. Though such systems are environmentally sustainable, their economic viability has become an issue, since EU policies favour more intensive and competitive systems. Orchards that have not been intensified seem to be threatened by the recent reform of the EU olive and olive oil policy, as income support has been decoupled from production. The main purpose of this paper is to identify the present constraints to traditional olive growing, and to recommend some private and public interventions to prevent its abandonment. During the OLIVERO project, traditional olive production systems were identified and described in five target areas (Trás-os-Montes--Portugal, Cordoba and Granada/Jaen--Spain, Basilicata/Salerno--Italy, and West Crete--Greece). The causes and consequences of abandonment are discussed, based on the analysis of the costs and returns, which revealed that these systems are barely economically sustainable. Their viability is only assured if reduced opportunity costs for family labour are accepted, and the olive growing is part-time. Based on these results, recommendations are made to prevent the abandonment of traditional olive growing and to preserve its environmental benefits.

  14. Socio-economic and hygiene features of street food vending in ...

    African Journals Online (AJOL)

    Objectives. The objectives of the study were firstly to determine the health risks associated with street food vending, secondly to determine the opinions of street food customers on street food vendors, and thirdly to determine how street food vending contributes to the livelihood of street food vendors. Design. Primary ...

  15. Gamification of active travel to school: A pilot evaluation of the Beat the Street physical activity intervention.

    Science.gov (United States)

    Coombes, Emma; Jones, Andy

    2016-05-01

    Beat the Street aims to get children more active by encouraging them to walk and cycle in their neighbourhood using tracking technology with a reward scheme. This pilot study evaluates the impact of Beat the Street on active travel to school in Norwich, UK. Eighty children 8-10 yrs were recruited via an intervention and control school. They wore an accelerometer for 7 days at baseline, mid-intervention and post-intervention (+20 weeks), and completed a travel diary. Physical activity overall was not higher at follow-up amongst intervention children compared to controls. However, there was a positive association between moderate-to-vigorous physical activity (MVPA) during school commute times and the number of days on which children touched a Beat the Street sensor. This equated to 3.46min extra daily MVPA during commute times for children who touched a sensor on 14.5 days (the mean number of days), compared to those who did not engage. We also found weekly active travel increased at the intervention school (+10.0% per child) while it decreased at the control (-7.0%), p=0.056. Further work is needed to understand how improved engagement with the intervention might impact outcomes. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. Bioaccessibility and health risk of arsenic, mercury and other metals in urban street dusts from a mega-city, Nanjing, China

    International Nuclear Information System (INIS)

    Hu Xin; Zhang, Yun; Luo Jun; Wang Tijian; Lian Hongzhen; Ding Zhuhong

    2011-01-01

    The oral bioaccessibility and the human health risks of As, Hg and other metals (Cu, Pb, Zn, Ni, Co, Cd, Cr, Mn, V and Fe) in urban street dusts from different land use districts in Nanjing (a mega-city), China were investigated. Both the total contents and the oral bioaccessibility estimated by the Simple Bioaccessibility Extraction Test (SBET) of the studied elements varied with street dusts from different land use districts. Cd, Zn, Mn, Pb, Hg and As showed high bioaccessibility. SBET-extractable contents of elements were significantly correlated with their total contents and the dust properties (pH, organic matter contents). The carcinogenic risk probability for As and Cr to children and adults were under the acceptable level ( -4 ). Hazard Quotient values for single elements and Hazard Index values for all studied elements suggested potential non-carcinogenic health risk to children, but not to adults. - Highlights: → Spatial variation of elements in street dusts from different land use districts. → Oral bioaccessibility of elements in street dusts from different land use districts. → Human health risks of elements in street dusts from different land use districts. - Bioaccessibility and health risks of trace elements differed with street dusts from different land use districts in Nanjing.

  17. The Digital Evolution of Occupy Wall Street

    Science.gov (United States)

    Conover, Michael D.; Ferrara, Emilio; Menczer, Filippo; Flammini, Alessandro

    2013-01-01

    We examine the temporal evolution of digital communication activity relating to the American anti-capitalist movement Occupy Wall Street. Using a high-volume sample from the microblogging site Twitter, we investigate changes in Occupy participant engagement, interests, and social connectivity over a fifteen month period starting three months prior to the movement's first protest action. The results of this analysis indicate that, on Twitter, the Occupy movement tended to elicit participation from a set of highly interconnected users with pre-existing interests in domestic politics and foreign social movements. These users, while highly vocal in the months immediately following the birth of the movement, appear to have lost interest in Occupy related communication over the remainder of the study period. PMID:23734215

  18. The digital evolution of occupy wall street.

    Science.gov (United States)

    Conover, Michael D; Ferrara, Emilio; Menczer, Filippo; Flammini, Alessandro

    2013-01-01

    We examine the temporal evolution of digital communication activity relating to the American anti-capitalist movement Occupy Wall Street. Using a high-volume sample from the microblogging site Twitter, we investigate changes in Occupy participant engagement, interests, and social connectivity over a fifteen month period starting three months prior to the movement's first protest action. The results of this analysis indicate that, on Twitter, the Occupy movement tended to elicit participation from a set of highly interconnected users with pre-existing interests in domestic politics and foreign social movements. These users, while highly vocal in the months immediately following the birth of the movement, appear to have lost interest in Occupy related communication over the remainder of the study period.

  19. The digital evolution of occupy wall street.

    Directory of Open Access Journals (Sweden)

    Michael D Conover

    Full Text Available We examine the temporal evolution of digital communication activity relating to the American anti-capitalist movement Occupy Wall Street. Using a high-volume sample from the microblogging site Twitter, we investigate changes in Occupy participant engagement, interests, and social connectivity over a fifteen month period starting three months prior to the movement's first protest action. The results of this analysis indicate that, on Twitter, the Occupy movement tended to elicit participation from a set of highly interconnected users with pre-existing interests in domestic politics and foreign social movements. These users, while highly vocal in the months immediately following the birth of the movement, appear to have lost interest in Occupy related communication over the remainder of the study period.

  20. Politicians, Managers, and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    J. May, Peter; Winter, Søren

    This article addresses the influence of politicians, managers, and the dispositions of street-level bureaucrats in shaping actions at the frontlines of policy implementation. We investigate these for the implementation of employment policy reforms in Denmark. Our findings show a large percentage...... of caseworkers emphasizing actions that are consistent with the national employment reform goal of getting clients into jobs quickly. The influence of politicians and managers in bringing this about is relatively limited in comparison to the influences of caseworkers’ understanding of policy goals......, their professional knowledge, and their policy predispositions. Our main contribution is an unpacking of the political and managerial influences on caseworkers’ policy emphases. We find direct effects and, more notably, indirect effects that operate on the influence of caseworkers’ perceptions of policy goals...

  1. Politicians, Managers, and Street-Level Bureaucrats

    DEFF Research Database (Denmark)

    May, Peter J.; Winter, Søren

    2012-01-01

    This article addresses the influence of politicians, managers, and the dispositions of street level bureaucrats in shaping actions at the frontlines of policy implementation. We investigate these for the implementation of employment policy reforms in Denmark. Our findings show a large percentage...... of caseworkers emphasizing actions that are consistent with thenational employment reform goal of getting clients into jobs quickly. The influence of politicians and managers in bringing this about is relatively limited in comparison to the influences of caseworkers’ understanding of policy goals......, their professional knowledge, and their policy predispositions. Our main contribution is an unpacking of the political and managerial influences on caseworkers’ policy emphases. We find direct effects and, more notably, indirect effects that operate on the influence of caseworkers’ perceptions of policy goals...

  2. Technology transfer, a two-way street

    International Nuclear Information System (INIS)

    Martin, H.L.

    1994-01-01

    Technology transfer through the Pollution Prevention ampersand Control Conferences, which have been cosponsored by the Environmental Protection Agency and by the professional societies of industry, greatly improved the environmental projects of the Department of Energy at Savannah River Site (SRS) in the mid-1980's. Those technologies, used in the liquid effluent treatment of the metal finishing liquid effluents from aluminum cleaning and nickel plating of fuel and targets for the nuclear production reactors, have been enhanced by the research and development of SRS engineers and scientists. The technology transfer has now become a two-way street to the benefit of our Nation's environment as these enhancements are being adopted in the metal finishing industry. These success stories are examples of the achievements anticipated in the 1990's as technology development in the federal facilities is shared with commercial industry

  3. Potential role of street foods as micronutrients source among low ...

    African Journals Online (AJOL)

    Although more than 40% of Nairobi's lower-income groups consume street foods, there is paucity of information available for urban policy makers and programmers on the potential contribution of street foods to micronutrient intake. A cross-sectional survey and a non-repetitive 24-hour dietary recall were employed to ...

  4. A Repeated Observation Approach for Estimating the Street Homeless Population

    Science.gov (United States)

    Berry, Brent

    2007-01-01

    Risks of life on the street caused by inclement weather, harassment, and assault threaten the unsheltered homeless population. We address some challenges of enumerating the street homeless population by testing a novel capture-recapture (CR) estimation approach that models individuals' intermittent daytime visibility. We tested walking and…

  5. A Semiotic Reading and Discourse Analysis of Postmodern Street Performance

    Science.gov (United States)

    Lee, Mimi Miyoung; Chung, Sheng Kuan

    2009-01-01

    Postmodern street art operates under a set of references that requires art educators and researchers to adopt alternative analytical frameworks in order to understand its meanings. In this article, we describe social semiotics, critical discourse analysis, and postmodern street performance as well as the relevance of the former two in interpreting…

  6. Street mirrors, surveillance, and urban communities in early modern Finland

    NARCIS (Netherlands)

    Ylimaunu, T.; Symonds, J.; Mullins, P.R.; Salmi, A.-K.; Nurmi, R.; Kallio-Seppä, T.; Kuokkanen, T.; Tranberg, A.

    2014-01-01

    This article discusses street mirrors or ‘gossip mirrors’, in terms of urban social relations and surveillance. Street mirrors were introduced to coastal towns in Sweden and Finland in the 18th and early 19th centuries and may still be found in well-preserved towns with historic wooden centres. The

  7. Sexual abuse among juvenile female street hawkers in Anambra ...

    African Journals Online (AJOL)

    Street hawking exposes young girls to all forms of hazards, including sexual abuse. This descriptive study examines the size of the problem and the consequences of sexual abuse on juvenile female street hawkers randomly recruited from two urban towns in Anambra State of Nigeria. Data was collected with semi ...

  8. Road dust emission sources and assessment of street washing effect

    NARCIS (Netherlands)

    Karanasiou, A.; Amato, F.; Moreno, T.; Lumbreras, J.; Borge, R.; Linares, C.; Boldo, E.; Alastuey, A.; Querol, X.

    2014-01-01

    Although previous studies report on the effect of street washing on ambient particulate matter levels, there is a lack of studies investigating the results of street washing on the emission strength of road dust. A sampling campaign was conducted in Madrid urban area during July 2009 where road dust

  9. Operational and locational characteristics of street vending in ...

    African Journals Online (AJOL)

    The dynamics of street vending in terms of operational and locational characteristics were investigated. The exploratory research was conducted in the Kumasi Metropolis to illustrate that trading location is important and that street vendors are small space users. The locational characteristics induced impulse buying, ...

  10. Noise levels near streets, effectiveness and cost abatement measures

    Science.gov (United States)

    Lang, J.

    1980-01-01

    During the years 1975-1978, research was carried concerning the current noise levels near streets, the annoyance felt by the population, possible noise abatement measures for these streets, and the economic impact of such measures. The results of the research are summarized.

  11. Politely Disregarded: Street Fiction, Mass Incarceration, and Critical Praxis

    Science.gov (United States)

    Van Orman, Karin; Lyiscott, Jamila

    2013-01-01

    Due to prevailing attitudes about the prison industrial complex and African American and Latino/Latina communities, the literary production of urban street fiction has been politely disregarded by our society. Through the use of critical praxis, utilizing urban street fiction in the classroom is a necessary and urgent act of social justice. Street…

  12. Poverty alleviation from the perspective of street vendors in Lesoth ...

    African Journals Online (AJOL)

    The aim of this paper was to examine from the perspective of street vendors how they are fighting poverty and the extent of winning this endemic cankerworm. The findings of this paper are informed by a study carried in 2007 on poverty and street vendors in Lesotho. Questionnaires and focus group discussions were used ...

  13. Street-Smart Second-Graders Navigate the Political Process.

    Science.gov (United States)

    Solovitch-Haynes, Syma

    1996-01-01

    Describes a class project where New York City second graders worked with the community board of transportation to rename a street for an African American woman. The students succeeded in renaming 134th Street in honor of Mary McLeod Bethune, an African American educator. (MJP)

  14. Street Harassment in Cairo: A Symptom of Disintegrating Social ...

    African Journals Online (AJOL)

    This article argues that street harassment is symptomatic of high unemployment rates and of a consequentially weakening patriarchal system. It identifies the everyday spectacle of male-to-female street harassment as indicative of the frustration and difficulties in adhering to cultural ideals in a time of immense structural

  15. Bacterial contamination of street vending food in Kumasi, Ghana ...

    African Journals Online (AJOL)

    Street vending foods are readily available sources of meals for many people but the biological safe-ty of such food is always in doubt. The aim of this study is to ascertain bacterial isolate and deter-mine total counts of bacterial species responsible for the contamination of the street vending food in Kumasi so as to determine ...

  16. Relationships as determinants of substance use amongst street ...

    African Journals Online (AJOL)

    Background: Unrestrained exposure to street life often makes the street child vulnerable to psychoactive substances. In other settings, the social relationships of the substance user with those around him or her and family norms of parenting have been docu-mented to modulate use. However, there is a dearth of literature on ...

  17. The Initiation of Homeless Youth into the Street Economy

    Science.gov (United States)

    Gwadz, Marya Viorst; Gostnell, Karla; Smolenski, Carol; Willis, Brian; Nish, David; Nolan, Theresa C.; Tharaken, Maya; Ritchie, Amanda S.

    2009-01-01

    Homeless youth (HY) who lack employment in the formal economy typically turn to the street economy (e.g., prostitution, drug selling) for survival. Guided by the theory of social control, the present paper explores factors influencing HY's initiation into the street economy. Eighty HY (ages 15-23) were recruited from four community-based…

  18. Quality Analysis of Open Street Map Data

    Science.gov (United States)

    Wang, M.; Li, Q.; Hu, Q.; Zhou, M.

    2013-05-01

    Crowd sourcing geographic data is an opensource geographic data which is contributed by lots of non-professionals and provided to the public. The typical crowd sourcing geographic data contains GPS track data like OpenStreetMap, collaborative map data like Wikimapia, social websites like Twitter and Facebook, POI signed by Jiepang user and so on. These data will provide canonical geographic information for pubic after treatment. As compared with conventional geographic data collection and update method, the crowd sourcing geographic data from the non-professional has characteristics or advantages of large data volume, high currency, abundance information and low cost and becomes a research hotspot of international geographic information science in the recent years. Large volume crowd sourcing geographic data with high currency provides a new solution for geospatial database updating while it need to solve the quality problem of crowd sourcing geographic data obtained from the non-professionals. In this paper, a quality analysis model for OpenStreetMap crowd sourcing geographic data is proposed. Firstly, a quality analysis framework is designed based on data characteristic analysis of OSM data. Secondly, a quality assessment model for OSM data by three different quality elements: completeness, thematic accuracy and positional accuracy is presented. Finally, take the OSM data of Wuhan for instance, the paper analyses and assesses the quality of OSM data with 2011 version of navigation map for reference. The result shows that the high-level roads and urban traffic network of OSM data has a high positional accuracy and completeness so that these OSM data can be used for updating of urban road network database.

  19. 'Unrecognized victims': Sexual abuse against male street children in ...

    African Journals Online (AJOL)

    Bernt Lindtjorn

    the victims. Such victim-blaming approach discourages survivors of sexual abuse from reporting the incidence or seeking treatment. The researcher, however, understands that it is always difficult to convict perpetrators beyond reasonable doubt as sexual offence takes place in the absence of witnesses. This creates ...

  20. Land use correlates of street children in Ogbomoso, Nigeria ...

    African Journals Online (AJOL)

    African Sociological Review / Revue Africaine de Sociologie. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 17, No 2 (2013) >. Log in or Register to get access to full text downloads.

  1. 'Unrecognized victims': Sexual abuse against male street children in ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 23, No 3 (2009) >. Log in or Register to get access to full text downloads.

  2. Education as a tool for empowering Kenya's street children for ...

    African Journals Online (AJOL)

    Journal of Language, Technology & Entrepreneurship in Africa. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 2 (2009) >. Log in or Register to get access to full text downloads.

  3. Organic matter determination for street dust in Delhi.

    Science.gov (United States)

    Shandilya, Kaushik K; Khare, Mukesh; Gupta, A B

    2013-06-01

    The organic matter of street dust is considered as one of the causes for high human mortality rate. To understand the association, the street dust samples were collected from four different localities (industrial, residential, residential-commercial, and commercial) situated in the greater Delhi area of India. The loss-on-ignition method was used to determine the organic matter (OM) content in street dust. The OM content, potassium, calcium, sulfate, and nitrate concentrations of street dust in Delhi, India is measured to understand the spatial variation. Correlation analysis, analysis of variance, and factor analysis were performed to define the sources. The dust OM level ranges from 2.63 to 10.22 %. It is found through correlation and factor analysis that OM is primarily contributed from secondary aerosol and vehicular exhaust. The OM levels suggest that the use of a residential-commercial site for commercial purposes is polluting the street dust and creating the environmental and human health problems.

  4. Temporal variability of the elemental composition in urban street dust.

    Science.gov (United States)

    Vermette, S J; Irvine, K N; Drake, J J

    1991-07-01

    Urban Street dust is recognized as a source of urban air and runoff degradation. This paper takes a preliminary step toward a better understanding of temporal variability in street dust chemistry and of the controlling mechanisms. Street dust samples, collected over four seasons in the city of Hamilton, Canada, show a variability dependent on element and source-anthropogenic sources exhibiting the greatest temporal variability. In addition, elements attributed to common sources exhibit similar temporal patterns. The use of 'generic' or even one-time samples may seriously misrepresent the elemental make-up of urban street dust. Based on the samples collected in this study, a number of questions/insights are posed to further the study of street dust temporal variability.

  5. Do urban canyons influence street level grass pollen concentrations?

    DEFF Research Database (Denmark)

    Hertel, Ole; Gerorge Peel, Robert; Kennedy, Roy

    2014-01-01

    In epidemiological studies, outdoor exposure to pollen is typically estimated using rooftop monitoring station data, whilst exposure overwhelmingly occurs at street level. In this study the relationship between street level and roof level grass pollen concentrations was investigated for city centre...... street canyon environments in Aarhus, Denmark, and London, UK, during the grass pollen seasons of 2010 and 2011 respectively. For the period mid-day to late evening, street level concentrations in both cities tended to be lower than roof-level concentrations, though this difference was found...... source distribution. In the London study, an increase in relative humidity was linked to a significant decrease in street/roof level concentration ratio, and a possible causative mechanism involving moisture mediated pollen grain buoyancy is proposed. Relationships with the other weather variables were...

  6. Domesticated street spaces: visible and street homelessness in the centre of Ljubljana municipality

    OpenAIRE

    Košan, Hana

    2016-01-01

    The thesis focuses on the phenomenon of visible and street homelessness in the city centre of the Municipality of Ljubljana. The first part presents the basic concepts and lessons learned from abroad. In the empirical research I applied the method of rapid assessment and response (RAR), in which I used four data sources: field observations, semi-structured interview with homeless woman, focus group of professional workers in organizations in the field of homelessness and semi-structured inter...

  7. Investigating into composition, distribution, sources and health risk of phthalic acid esters in street dust of Xi'an City, Northwest China.

    Science.gov (United States)

    Wang, Lijun; Zhang, Wenjuan; Tao, Wendong; Wang, Li; Shi, Xingmin; Lu, Xinwei

    2017-08-01

    Phthalic acid esters (PAEs) are widely used as plasticizers and in consumer products, which may enter the environment and present risks to human health. U.S. EPA classifies six PAEs as priority pollutants, which could be accumulated in street dust at the interface of atmosphere, biosphere and geosphere. This study collected a total of 58 street dust samples from Xi'an City in Northwest China and analyzed for concentrations of the priority PAEs. Composition, distribution, sources and health risk of the PAEs were further examined. All the priority PAEs were detected in the street dust. The concentrations of individual PAEs varied between not detected and 183.19 mg/kg. The sum of the 6 priority PAEs (∑6PAEs) ranged from 0.87 to 250.30 mg/kg with a mean of 40.48 mg/kg. The most abundant PAEs in the street dust were di-n-butyl phthalate and di (2-ethylhexyl) phthalate (DEHP). Higher concentrations of ∑6PAEs in the street dust were found in the south and west parts of Xi'an City as well as its urban center, which were possibly attributed to the prevailing northerly Asian winter monsoon. The PAEs in the street dust originated mainly from wide application of plasticizers as well as cosmetics and personal care products. The main pathways of human exposure to PAEs in the street dust were ingestion and dermal adsorption of dust particles. The non-cancer risk of human exposure to PAEs in the street dust was relatively low, while the risk to children was higher than that to adults. The cancer risk of human exposure to DEHP in the street dust was lower than the standard limit value of 10 -6 .

  8. Diffusion of Complete Streets policies Across US communities.

    Science.gov (United States)

    Moreland-Russell, Sarah; Eyler, Amy; Barbero, Colleen; Hipp, J Aaron; Walsh, Heidi

    2013-01-01

    Complete Streets policies guide planning in communities by making the transportation system accommodating to all users including vehicle drivers, pedestrians, and bicyclists, as well as those using public transportation. While the number of Complete Streets policies has increased over the past decade, no research has explored the factors attributing to the widespread diffusion of these policies. The purpose of this study was to apply concepts of the Diffusion of Innovation Theory to data related to Complete Streets policies in order to identify potential patterns and correlates. The main outcome of this study was policy adoption. Using the Diffusion of Innovation Theory and results from previous literature, we identified several factors that had the potential to affect the rate of Complete Streets policy diffusion: rural/urban status, state obesity rate, state funding for transportation, state obesity prevention funding, percentage of people who walk or bike to work in the state, presence of a state Complete Streets policy, and the number of bordering communities with Complete Streets policy. We used event history analysis as the main analysis method. Data from 49 community-level policies were analyzed, with a "community" defined as a city, a county, or a regional/Metropolitan Planning Organization. Three variables were significant predictors of Complete Streets policy adoption: state obesity rate (odds ratio [OR] = 1.465; confidence interval [CI] = 1.10-1.96) percentage of people who bike or walk to work in the state (OR = 1.726; CI = 1.069-2.79), and presence of a border community with a Complete Streets policy (OR = 3.859; CI = 1.084-13.742). Communities with Complete Streets policies varied in geographic and sociodemographic factors. Information about communities that are more likely to adopt a policy can be a tool for advocates and policy makers interested in this topic. Because adoption does not imply implementation, further research is needed to study

  9. Road and Street Centerlines, StreetLabels-The data set is a text feature consisting of 6329 label points representing street names. It was created to show the names of city and county based streets., Published in 1989, Davis County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Road and Street Centerlines dataset current as of 1989. StreetLabels-The data set is a text feature consisting of 6329 label points representing street names. It was...

  10. LIFE HISTORIES OF GIRLS WITH EXPERIENCE OF LIFE IN THE STREETS: PERSPECTIVES TO THE INCLUSION SOCIAL PROCESS

    Directory of Open Access Journals (Sweden)

    Normalene Sena de Oliveira

    2006-04-01

    Full Text Available ABSTRACT: It is a qualitative study approaching the life histories of eight girls with living experience in the streets and their social inclusion process. The objectives of this research was to analyze the meaning of social reintegration; to identify the pedagogic actions of the institution in the process of social reintegration; to know the meaning and the impact of the social recovery for girls with life experience in the streets. The collection of data was developed by semi-structured interview, field diary and participant observation. The results showed that the rescue and the process of social inclusion of the subjects is possible starting from the educator's relationship interpersonal with these into the institution. Thus, we understand that in despite of a life history marked by the abandonment and social exclusion, the awakening of new life possibility occurs because the pedagogic actions and interrelationship empowerment among the girls and educators inserted in this reintegration social process. Key words: Homeless Youth, Social Adjustment, Public Health Nursing.

  11. Surveying all public drinking water fountains in a city: outdoor field observations and Google Street View.

    Science.gov (United States)

    Wilson, Nick; Signal, Louise; Thomson, George

    2018-02-01

    Drinking fountains are a public amenity that may help counter the obesogenic environment (sugary beverages) and reduce the risk of heat stroke during heat waves. As a case study, we aimed to survey all public fountains in a city: Wellington, New Zealand, and to determine the utility of Google Street View in studying drinking fountains. Using a sample of all public drinking fountains in a City Council map, a field observer assessed their exact location and tap functionality, and photographed them. Google Street View was also used by the field observer and an independent observer to attempt fountain detection. There were 47 fountains, found in only 6% of children's playgrounds and 29% of the parks (for a sample of the 10 largest suburbs). While the field observations showed that all 74 taps at the fountains delivered water, only 47% had taps for easy filling of drinking water bottles, and only 15% had bowls for dogs to drink from. Visible discolouration from algae/metal degradation was adjacent to 47% of nozzles. Google Street View detection of fountains by the field observer was successful for 68% and for 52% by the independent observer. The fountains were of generally high quality, but discolouration around the nozzle was common. Implications for public health: Additional investment in public fountains may be needed. © 2017 The Authors.

  12. Estuarine abandoned channel sedimentation rates record peak fluvial discharge magnitudes

    Science.gov (United States)

    Gray, A. B.; Pasternack, G. B.; Watson, E. B.

    2018-04-01

    Fluvial sediment deposits can provide useful records of integrated watershed expressions including flood event magnitudes. However, floodplain and estuarine sediment deposits evolve through the interaction of watershed/marine sediment supply and transport characteristics with the local depositional environment. Thus extraction of watershed scale signals depends upon accounting for local scale effects on sediment deposition rates and character. This study presents an examination of the balance of fluvial sediment dynamics and local scale hydro-geomorphic controls on alluviation of an abandoned channel in the Salinas River Lagoon, CA. A set of three sediment cores contained discrete flood deposits that corresponded to the largest flood events over the period of accretion from 1969 to 2007. Sedimentation rates scaled with peak flood discharge and event scale sediment flux, but were not influenced by longer scale hydro-meteorological activities such as annual precipitation and water yield. Furthermore, the particle size distributions of flood deposits showed no relationship to event magnitudes. Both the responsiveness of sedimentation and unresponsiveness of particle size distributions to hydro-sedimentological event magnitudes appear to be controlled by aspects of local geomorphology that influence the connectivity of the abandoned channel to the Salinas River mainstem. Well-developed upstream plug bar formation precluded the entrainment of coarser bedload into the abandoned channel, while Salinas River mouth conditions (open/closed) in conjunction with tidal and storm surge conditions may play a role in influencing the delivery of coarser suspended load fractions. Channel adjacent sediment deposition can be valuable records of hydro-meteorological and sedimentological regimes, but local depositional settings may dominate the character of short term (interdecadal) signatures.

  13. Associations between street connectivity and active transportation.

    Science.gov (United States)

    Berrigan, David; Pickle, Linda W; Dill, Jennifer

    2010-04-23

    Past studies of associations between measures of the built environment, particularly street connectivity, and active transportation (AT) or leisure walking/bicycling have largely failed to account for spatial autocorrelation of connectivity variables and have seldom examined both the propensity for AT and its duration in a coherent fashion. Such efforts could improve our understanding of the spatial and behavioral aspects of AT. We analyzed spatially identified data from Los Angeles and San Diego Counties collected as part of the 2001 California Health Interview Survey. Principal components analysis indicated that ~85% of the variance in nine measures of street connectivity are accounted for by two components representing buffers with short blocks and dense nodes (PRIN1) or buffers with longer blocks that still maintain a grid like structure (PRIN2). PRIN1 and PRIN2 were positively associated with active transportation (AT) after adjustment for diverse demographic and health related variables. Propensity and duration of AT were correlated in both Los Angeles (r = 0.14) and San Diego (r = 0.49) at the zip code level. Multivariate analysis could account for the correlation between the two outcomes.After controlling for demography, measures of the built environment and other factors, no spatial autocorrelation remained for propensity to report AT (i.e., report of AT appeared to be independent among neighborhood residents). However, very localized correlation was evident in duration of AT, particularly in San Diego, where the variance of duration, after accounting for spatial autocorrelation, was 5% smaller within small neighborhoods (approximately 0.01 square latitude/longitude degrees = 0.6 mile diameter) compared to within larger zip code areas. Thus a finer spatial scale of analysis seems to be more appropriate for explaining variation in connectivity and AT. Joint analysis of the propensity and duration of AT behavior and an explicitly geographic approach can

  14. Resuspension of particulate matter and PAHs from street dust

    Science.gov (United States)

    Martuzevicius, D.; Kliucininkas, L.; Prasauskas, T.; Krugly, E.; Kauneliene, V.; Strandberg, B.

    2011-01-01

    Winter street sanding activities in northern countries are often associated with elevated pollution by particulate matter. There are indications that street dust may act as a source of particle-bound PAHs. However, very few studies have addressed the resuspension potential of PAHs from street dust. The purpose of this study was to quantitatively assess emissions of particulate matter and PAHs from street dust by laboratory-scale simulation of particle resuspension. Increases in air velocity caused proportional increases in air-borne PM 2.5, PM 10 and PM total concentrations, while the concentrations of PAHs associated with resuspended particles did not show clear statistically significant dependence on air velocity. A substantial difference in particle and PAH resuspension was observed between dust from the city center street and dust from the connecting street. The data obtained in the present study indicate that street dust may be a significant source not only of PMs but also of particle-bound PAHs in ambient air.

  15. Determinantes da escolarização de crianças e adolescentes em situação de rua no estado de Minas Gerais Determinantes de la escolarización de niños y adolescentes de la calle en el estado de Minas Gerais Determinants of primary and secondary education among street children and teenagers in Minas Gerais State

    Directory of Open Access Journals (Sweden)

    Frederico Poley Martins Ferreira

    2010-09-01

    de los niños entrevistados.We investigate the determinants of primary and secondary education among street children and teenagers in the Minas Gerais state. Our dataset consists of 3.028 questionnaires applied to children and teenagers found in the streets of the 21 largest cities in the state. We have estimated a Logit model, which enabled us to identify the correlation between several variables and the overall access to education. The results found go in line with recent developments in the literature, indicating the negative influence of variables such as number of working days, age, teenage pregnancy, residence in metropolitan area, among others. Moreover, conditional transfers and other government programs seem to have a positive effect on magnifying the access to education among children and teenagers living and working on the streets.

  16. A Solution for Street Lighting in Smart Cities

    Directory of Open Access Journals (Sweden)

    M. Popa

    2012-06-01

    Full Text Available Smart Cities is a domain of great interest in the modern society. The aim of a smart urban environment is to increase citizens’ comfort and quality of life with minimum resources and power consumption and without affecting the natural environment. Street lighting is one of the main interests in such a smart environment. This thesis focuses on implementing a lighting control system that makes street lighting to be an autonomous and efficient part of the urban environment. The performance of the proposed system is analyzed using an OMNET++ network simulation. The results lead to the conclusion that the smart control system improves some drawbacks of a classic street lighting system.

  17. Playing With the City: Street Art and Videogames

    DEFF Research Database (Denmark)

    Vazques Marquez, Israel; Pajares Tosca, Susana

    2017-01-01

    that street art encapsulates the act of playing videogames in a visual form. Digital play spills out of our computer screens and occupies the urban space with the explicit intention of involving spectators, who are invited to play in symbolic ways that actualize nostalgic memories of gaming and can be related......In this paper we introduce and describe the phenomenon of videogame street art as a specific kind of street art. We consider its materiality and significance, and conceptualize it in the light of a double manifestation of play: the playful appropriation of the city by the artist and the fact...

  18. Finding Street Gang Members on Twitter

    Science.gov (United States)

    Balasuriya, Lakshika; Wijeratne, Sanjaya; Doran, Derek; Sheth, Amit

    2017-01-01

    Most street gang members use Twitter to intimidate others, to present outrageous images and statements to the world, and to share recent illegal activities. Their tweets may thus be useful to law enforcement agencies to discover clues about recent crimes or to anticipate ones that may occur. Finding these posts, however, requires a method to discover gang member Twitter profiles. This is a challenging task since gang members represent a very small population of the 320 million Twitter users. This paper studies the problem of automatically finding gang members on Twitter. It outlines a process to curate one of the largest sets of verifiable gang member profiles that have ever been studied. A review of these profiles establishes differences in the language, images, YouTube links, and emojis gang members use compared to the rest of the Twitter population. Features from this review are used to train a series of supervised classifiers. Our classifier achieves a promising F1 score with a low false positive rate. PMID:28713880

  19. Finding Street Gang Members on Twitter.

    Science.gov (United States)

    Balasuriya, Lakshika; Wijeratne, Sanjaya; Doran, Derek; Sheth, Amit

    2016-08-01

    Most street gang members use Twitter to intimidate others, to present outrageous images and statements to the world, and to share recent illegal activities. Their tweets may thus be useful to law enforcement agencies to discover clues about recent crimes or to anticipate ones that may occur. Finding these posts, however, requires a method to discover gang member Twitter profiles. This is a challenging task since gang members represent a very small population of the 320 million Twitter users. This paper studies the problem of automatically finding gang members on Twitter. It outlines a process to curate one of the largest sets of verifiable gang member profiles that have ever been studied. A review of these profiles establishes differences in the language, images, YouTube links, and emojis gang members use compared to the rest of the Twitter population. Features from this review are used to train a series of supervised classifiers. Our classifier achieves a promising F 1 score with a low false positive rate.

  20. Land abandonment, landscape, and biodiversity: questioning the restorative character of the forest transition in the Mediterranean

    OpenAIRE

    Iago Otero; Joan Marull; Enric Tello; Giovanna L. Diana; Manel Pons; Francesc Coll; Martí Boada

    2015-01-01

    The effects of land abandonment on biodiversity have received considerable attention by scholars, but results are far from conclusive. Different cultural traditions of scientists seem to underlie the contrasting ways in which land abandonment is understood. Although the forest transition (FT) framework considers land abandonment as an opportunity for biodiversity conservation, European landscape ecologists characterize it as a threat. We use insights from both traditions to analyze the effect...

  1. Mathematical Model of Pipeline Abandonment and Recovery in Deepwater

    Directory of Open Access Journals (Sweden)

    Xia-Guang Zeng

    2014-01-01

    Full Text Available In offshore oil and gas engineering the pipeline abandonment and recovery is unavoidable and its mechanical analysis is necessary and important. For this problem a third-order differential equation is used as the governing equation in this paper, rather than the traditional second-order one. The mathematical model of pipeline abandonment and recovery is a moving boundary value problem, which means that it is hard to determine the length of the suspended pipeline segment. A novel technique for the handling of the moving boundary condition is proposed, which can tackle the moving boundary condition without contact analysis. Based on a traditional numerical method, the problem is solved directly by the proposed technique. The results of the presented method are in good agreement with the results of the traditional finite element method coupled with contact analysis. Finally, an approximate formula for quick calculation of the suspended pipeline length is proposed based on Buckingham’s Pi-theorem and mathematical fitting.

  2. The valorisation of abandoned railway yards. The case of Milan

    Directory of Open Access Journals (Sweden)

    Elena Mussinelli

    2012-04-01

    Full Text Available Milan’s urban growth was heavily influenced by the structure of the rail network for transporting goods and people. The great railway yards that used to service the industrial system have now lost their raison d'être after the relocation of industrial plants and the tertiary sector dynamics took over the city. These have become large abandoned brownfields or soon to be abandoned, totaling over 1,300,000 square meters, located mainly along the urban belt surrounding the city walls, often in densely built environments. Since 2005 these areas were the subject of several agreements between the City of Milan, State Railways SpA (FS and the Lombardy Region, to examine various scenarios and the feasibility of their conversion, as confirmed in the draft of the new Territorial Government Plan (PGT, which identifies the Areas of Urban Transformation. Scenarios and assumptions that, in the current revision of the PGT, must approach the strategic role of this rich heritage from an environmental regeneration and valorization perspective extended to urban and metropolitan scales.

  3. Managing abandonment and reclamation liability in the midstream energy sector

    Energy Technology Data Exchange (ETDEWEB)

    Fedorak, H.; Ireland, G. [Alberta Energy and Utilities Board, Calgary, AB (Canada). Compliance and Operations Branch

    2005-07-01

    This presentation discussed the Alberta Energy and Utilities Board (EUB) Directive 024 and the Large Facility Liability Management Program to manage abandonment and reclamation liability in the midstream energy sector. The program was developed by various members of governmental agencies and members of the oil and gas industry in order to prevent the creation of orphaned facilities as well as to provide a framework for the identification of liabilities. The program currently addresses issues related to suspensions, abandonment, remediation, and the reclamation obligations of licensees. The program provides licences for sulphur recovery plants, standalone straddle plants, and in situ oil sands central processing facilities with design capacities exceeding 5000 m{sup 3} per day. Site specific values are used to determined liabilities and assets. A liability management rating system with multiple liability pools is used to rate liabilities. The assets of midstream companies are determined using nonproducer licensee calculations. Licensees' orphan levies are based on their proportional share of the liability pool, multiplied by the required orphan levy amount. Licensees are responsible for paying their proportional share. A limited look back program is available for up to 24 months after licence transfer approval. The program also examines concerns related to confidentiality issues raised by stakeholders, and fair and equitable treatment between gas plants in different programs. tabs., figs.

  4. OUTLINES OF JUDICIALIZATION: REFLECTIONS ON REMARRIED FAMILIES AND EMOTIONAL ABANDONMENT

    Directory of Open Access Journals (Sweden)

    Laura Cristina eiras coelho Soares

    2016-11-01

    Full Text Available This paper aims to articulate two studies in the overview of Legal Psychology and taking as objects of study issues relating to the family in the sphere of justice. The main purpose of this paper is to analyze the outlines that characterize the movement of judicialization on the demands of remarried families and emotional abandonment. In general, judicialization can be understood as the movement of expansion of judicial powers to matters that used to be resolved in other spaces. With respect to remarried families, this study identified how jurisprudence can provide a way to resolve demands that are not covered by the legislation. However, respondents’ reports indicated that they look for solutions without resorting to court, which differs from the proposal found on the theoretical reference to formulate specific legislation to address this family configuration. In regards to emotional abandonment, the analysis of aspects related to the production and validation of this demand by the legal system highlights the difficulty to measure damage and its relationship with absence of affection, in addition to the important gender approach, that assigns different positions and specific roles for each parental figure. Therefore, we conclude that the judicialization trend reflects and at the same time forges demands, denoting a social change in the way society deals with family impasses.

  5. Characterization and effectiveness of remining abandoned coal mines in Pennsylvania

    International Nuclear Information System (INIS)

    Hawkins, J.W.

    1995-01-01

    Under an approved remining program, mine operators can remine abandoned coal mines without assuming legal responsibility for treatment of the previously degraded water, as long as the discharging waters are not further degraded and other regulatory requirements are satisfied. A US Bureau of Mines review of 105 remining permits in Pennsylvania indicates that remining results in substantial reclamation of abandoned mine lands, utilization of significant quantities of coal, and reduction of contaminant loads (acidity and iron) from degraded mine drainage discharges. Normality tests performed on the water quality and flow data indicate generally nonnormal distributions and extreme right-skewness tending toward lower values. The water quality of underground coal mines was observed to be more highly degraded in terms of acidity, iron, and sulfate than that of surface coal mines. The optimum baseline sampling scenario is 12 months in duration at a frequency of one sample per month. Analysis of water quality and flow rates before and after remining indicates that a majority of the mines exhibited either no change or a significant decrease in pollution rate because of remining. The discharge flow rate was the dominant controlling factor when the post-remining contaminant load was significantly better or worse than the baseline (pre-mining) load

  6. Procedures for waste management from street sweeping and stormwater systems.

    Science.gov (United States)

    2016-05-01

    Street sweeping and storm water system cleaning activities are conducted regularly by ODOT to comply with NPDES permit requirements and to ensure roadway safety. Once collected, these materials are classified as solid waste and require cost-effective...

  7. Evaluation of complete streets policy implementation by metropolitan planning organizations.

    Science.gov (United States)

    2015-09-01

    Over the last ten years, communities around the country have begun to implement comprehensive reforms : designed to ensure that roadway users of all ages and abilities can safely utilize the transportation system. : This complete streets policy frame...

  8. A bicycle safety index for evaluating urban street facilities.

    Science.gov (United States)

    Asadi-Shekari, Zohreh; Moeinaddini, Mehdi; Zaly Shah, Muhammad

    2015-01-01

    The objectives of this research are to conceptualize the Bicycle Safety Index (BSI) that considers all parts of the street and to propose a universal guideline with microscale details. A point system method comparing existing safety facilities to a defined standard is proposed to estimate the BSI. Two streets in Singapore and Malaysia are chosen to examine this model. The majority of previous measurements to evaluate street conditions for cyclists usually cannot cover all parts of streets, including segments and intersections. Previous models also did not consider all safety indicators and cycling facilities at a microlevel in particular. This study introduces a new concept of a practical BSI to complete previous studies using its practical, easy-to-follow, point system-based outputs. This practical model can be used in different urban settings to estimate the level of safety for cycling and suggest some improvements based on the standards.

  9. Drivers willingness to pay progressive rate for street parking.

    Science.gov (United States)

    2015-01-01

    This study finds willingness to pay and price elasticity for on-street parking demand using stated : preference data obtained from 238 respondents. Descriptive, statistical and economic analyses including : regression, generalized linear model, and f...

  10. Adams Morgan Parkway: Envisioning a Network of Green Streets

    OpenAIRE

    Escobar, Laura Cecilia

    2017-01-01

    The footprint of urban streets have become conflict zones of interests; ranging from efficient automobile infrastructure, building restriction lines, economical interests, shy efforts to introduce nature, services, etc. How can we, as urban designers, retrieve a portion of this footprint to nature by taking advantage of the existing public parking areas and create a network of streets that speaks to the larger park network? Can a neighborhood like Adams Morgan serve as an example fo...

  11. A street rubbish detection algorithm based on Sift and RCNN

    Science.gov (United States)

    Yu, XiPeng; Chen, Zhong; Zhang, Shuo; Zhang, Ting

    2018-02-01

    This paper presents a street rubbish detection algorithm based on image registration with Sift feature and RCNN. Firstly, obtain the rubbish region proposal on the real-time street image and set up the CNN convolution neural network trained by the rubbish samples set consists of rubbish and non-rubbish images; Secondly, for every clean street image, obtain the Sift feature and do image registration with the real-time street image to obtain the differential image, the differential image filters a lot of background information, obtain the rubbish region proposal rect where the rubbish may appear on the differential image by the selective search algorithm. Then, the CNN model is used to detect the image pixel data in each of the region proposal on the real-time street image. According to the output vector of the CNN, it is judged whether the rubbish is in the region proposal or not. If it is rubbish, the region proposal on the real-time street image is marked. This algorithm avoids the large number of false detection caused by the detection on the whole image because the CNN is used to identify the image only in the region proposal on the real-time street image that may appear rubbish. Different from the traditional object detection algorithm based on the region proposal, the region proposal is obtained on the differential image not whole real-time street image, and the number of the invalid region proposal is greatly reduced. The algorithm has the high mean average precision (mAP).

  12. Treatment Outcome for Street-Living, Homeless Youth

    OpenAIRE

    Slesnick, Natasha; Prestopnik, Jillian L.; Meyers, Robert J.; Glassman, Michael

    2006-01-01

    Comprehensive intervention for homeless, street living youth that addresses substance use, social stability, physical and mental health issues has received very little attention. In this study, street living youth aged 14 to 22 were recruited from a drop-in center and randomly assigned the Community Reinforcement Approach (CRA) or treatment as usual (TAU) through a drop-in center. Findings showed that youth assigned to CRA, compared to TAU, reported significantly reduced substance use (37% v....

  13. Structure, function and value of street trees in California, USA

    Science.gov (United States)

    E. Gregory McPherson; Natalie van Doorn; John de Goede

    2016-01-01

    This study compiled recent inventory data from 929,823 street trees in 50 cities to determine trends in tree number and density, identify priority investments and create baseline data against which the efficacy of future practices can be evaluated. The number of street trees increased from 5.9 million in 1988 to 9.1 million in 2014, about one for every four residents....

  14. The Spatial Politics of Street Vending in Los Angeles

    OpenAIRE

    Sarmiento, Hugo

    2015-01-01

    This brief focuses on the politics of street vending in Los Angeles. The topic is especially salient now as the city expands its investments in design and planning interventions to activate public space, streets and sidewalks, for local economic development, and to encourage public transit and transportation alternatives to the automobile. Driven by the “smart growth” imperatives of increasing density in the urban core and transit-oriented development, “complete streets” initiatives, the Los ...

  15. Restoring Detroit's Street Lighting System

    Energy Technology Data Exchange (ETDEWEB)

    Kinzey, Bruce [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-09-30

    The City of Detroit is in the midst of a comprehensive restoration of its street lighting system that includes transitioning the existing HPS sources to LED. This report provides an objective review of the circumstances surrounding the system restoration, the processes undertaken and decisions made, and the results so far — and contains useful information about issues that arise during large-scale LED street lighting projects.

  16. The relationship between high street footfall, attraction and conversion

    OpenAIRE

    Graham, CD

    2016-01-01

    The three critical measures of retail performance are often suggested to be “location, location, location”. However this generalisation, like many others in the literature, is of little practical use without underpinning empirical evidence. At a time when high streets find themselves under pressure from emerging omni-channel shopping behaviours, now more than ever retail managers need reliable performance benchmarks and comparators. We report findings from a mass observation of high street sh...

  17. Tool and ideological knowledge in Street Outreach Office working process

    OpenAIRE

    Kami,Maria Terumi Maruyama; Larocca,Liliana Muller; Chaves,Maria Marta Nolasco; Piosiadlo,Laura Christina Macedo; Albuquerque,Guilherme Souza

    2016-01-01

    Abstract OBJECTIVE To identify ideological knowledge and tool knowledgethat provide support to the Street Outreach Office working process. METHOD Qualitative and exploratory research. TwentyStreet Outreach Office professionals and six users collected the data, applying different semi-structured interview schedules for each category of participants. The resulting categories were analyzed in light of tool and ideological knowledge presented in the working process. RESULTS From the particip...

  18. Tool and ideological knowledge in Street Outreach Office working process

    Directory of Open Access Journals (Sweden)

    Maria Terumi Maruyama Kami

    2016-06-01

    Full Text Available Abstract OBJECTIVE To identify ideological knowledge and tool knowledgethat provide support to the Street Outreach Office working process. METHOD Qualitative and exploratory research. TwentyStreet Outreach Office professionals and six users collected the data, applying different semi-structured interview schedules for each category of participants. The resulting categories were analyzed in light of tool and ideological knowledge presented in the working process. RESULTS From the participant discourses the following ideological knowledge emerged: public policies and the needs of the person ina street situation and tool knowledge, as well as devices and tools for the care of people in street situations and a weekly schedule. CONCLUSION The focus on the working process discourse, supported by ideological knowledge, was verified. The structural dimension of the objective reality of the population in street situations was perceptible in the social determination of being situating on the street. When daily situations were revealed, the limitations to be overcome in the working process context were noticed.

  19. Post-Soviet cropland abandonment and carbon sequestration in European Russia, Ukraine, and Belarus

    Science.gov (United States)

    Schierhorn, Florian; Müller, Daniel; Beringer, Tim; Prishchepov, Alexander V.; Kuemmerle, Tobias; Balmann, Alfons

    2013-12-01

    Widespread cropland abandonment occurred after the collapse of socialism across the former Soviet Union, but the rates and spatial patterns of abandoned lands are not well known. As a result, the potential of this region to contribute to global food production and estimates of the carbon sink developing on currently idle lands are highly uncertain. We developed a spatial allocation model that distributes yearly and subnational sown area statistics to the most agriculturally suitable plots. This approach resulted in new, high-resolution (1 km2) annual time series of cropland and abandoned lands in European Russia, Ukraine, and Belarus from 1990 to 2009. A quantitative validation of the cropland map confirms the reliability of this data set, especially for the most important agricultural areas of the study region. Overall, we found a total of 87 Mha of cropland and 31 Mha of abandoned cropland in European Russia, Ukraine, and Belarus combined, suggesting that abandonment has been severely underestimated in the past. The abandonment rates were highest in European Russia. Feeding our new map data set into the dynamic vegetation model LPJmL revealed that cropland abandonment resulted in a net carbon sink of 470 TgC for 1990 to 2009. Carbon sequestration was generally slow in the early years after abandonment, but carbon uptake increased significantly after approximately 10 years. Recultivation of older abandoned lands would be associated with high carbon emissions and lead to substantial amounts of carbon not being sequestered in vegetation formations currently developing on idle croplands. Our spatially and temporally explicit cropland abandonment data improve the estimation of trade-offs involved in reclaiming abandoned croplands and thus in increasing agricultural production in this globally important agricultural region.

  20. Impact of uranium mines closure and abandonment on groundwater quality.

    Science.gov (United States)

    Rapantova, Nada; Licbinska, Monika; Babka, Ondrej; Grmela, Arnost; Pospisil, Pavel

    2013-11-01

    The aim of the study is to assess the evolving mine water quality of closed uranium mines (abandoned between 1958 and 1992) in the Czech Republic. This paper focuses on the changes in mine water quality over time and spatial variability. In 2010, systematic monitoring of mine water quality was performed at all available locations of previous uranium exploitation. Gravity flow discharges (mine adits, uncontrolled discharges) or shafts (in dynamic state or stagnating) were sampled. Since the quality of mine water results from multiple conditions-geology, type of sample, sampling depth, time since mine flooding, an assessment of mine water quality evolution was done taking into account all these conditions. Multivariate analyses were applied in order to identify the groups of samples based on their similarity. Evaluation of hydrogeochemical equilibrium and evolution of mine waters was done using the Geochemist's Workbench and PHREEQC software. The sampling proved that uranium concentrations in mine waters did not predominantly exceed 0.45 mg/L. In case of discharges from old adits abandoned more than 40 years ago, uranium concentrations were below the MCL of US Environmental Protection Agency for uranium in drinking water (0.03 mg/L). Higher concentrations, up to 1.23 mg/L of U, were found only at active dewatered mines. Activity concentration of 226Ra varied from 0.03 up to 1.85 Bq/L except for two sites with increased background values due to rock formation (granites). Radium has a typically increasing trend after mine abandonment with a large variability. Concerning metals in mine water, Al, Co and Ni exceeded legislative limits on two sites with low pH waters. The mine water quality changes with a focus on uranium mobility were described from recently dewatered mines to shafts with water level maintained in order to prevent outflows to surface water and finally to stagnating shafts and discharges of mine water from old adits. The results were in good agreement