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Sample records for town highlights disparities

  1. Age-disparity, sexual connectedness and HIV infection in disadvantaged communities around Cape Town, South Africa: a study protocol

    Directory of Open Access Journals (Sweden)

    Aerts Marc

    2011-08-01

    Full Text Available Abstract Background Crucial connections between sexual network structure and the distribution of HIV remain inadequately understood, especially in regard to the role of concurrency and age disparity in relationships, and how these network characteristics correlate with each other and other risk factors. Social desirability bias and inaccurate recall are obstacles to obtaining valid, detailed information about sexual behaviour and relationship histories. Therefore, this study aims to use novel research methods in order to determine whether HIV status is associated with age-disparity and sexual connectedness as well as establish the primary behavioural and socio-demographic predictors of the egocentric and community sexual network structures. Method/Design We will conduct a cross-sectional survey that uses a questionnaire exploring one-year sexual histories, with a focus on timing and age disparity of relationships, as well as other risk factors such as unprotected intercourse and the use of alcohol and recreational drugs. The questionnaire will be administered in a safe and confidential mobile interview space, using audio computer-assisted self-interview (ACASI technology on touch screen computers. The ACASI features a choice of languages and visual feedback of temporal information. The survey will be administered in three peri-urban disadvantaged communities in the greater Cape Town area with a high burden of HIV. The study communities participated in a previous TB/HIV study, from which HIV test results will be anonymously linked to the survey dataset. Statistical analyses of the data will include descriptive statistics, linear mixed-effects models for the inter- and intra-subject variability in the age difference between sexual partners, survival analysis for correlated event times to model concurrency patterns, and logistic regression for association of HIV status with age disparity and sexual connectedness. Discussion This study design is

  2. Is younger really safer? A qualitative study of perceived risks and benefits of age-disparate relationships among women in Cape Town, South Africa.

    Science.gov (United States)

    Beauclair, Roxanne; Delva, Wim

    2013-01-01

    Young women in age-asymmetric relationships may be at an elevated risk for acquisition of HIV, since relationships with older men are also correlated with other risk behaviors like less condom use. Qualitative studies have shown that women are motivated to participate in these relationships for money and emotional support. However, there is a paucity of research on women's perceived risks of these relationships, particularly in South Africa. To this end, we conducted in-depth interviews with 23 women recruited from three urban communities in Cape Town. A thematic question guide was used to direct the interviews. Thematic content analysis was used to explore women's perceived risks of age-disparate and non-age-disparate relationships, the benefits of dating older men, and risk perceptions that influence decisions around beginning or ending a relationship. A plurality of women thought that dating an older man does not bring any adverse consequences, although some thought that older men do not use condoms and may be involved in concurrent partnerships. Many women were less inclined to date same-age or younger men, because they were viewed as being disrespectful and abusive. This study points to the need for more awareness raising about the risks of age-disparate relationships. In addition to these initiatives, there is an urgent need to implement holistic approaches to relationship health, in order to curb intimate partner violence, improve gender equity and make non-age-disparate relationships more attractive.

  3. Is younger really safer? A qualitative study of perceived risks and benefits of age-disparate relationships among women in Cape Town, South Africa.

    Directory of Open Access Journals (Sweden)

    Roxanne Beauclair

    Full Text Available Young women in age-asymmetric relationships may be at an elevated risk for acquisition of HIV, since relationships with older men are also correlated with other risk behaviors like less condom use. Qualitative studies have shown that women are motivated to participate in these relationships for money and emotional support. However, there is a paucity of research on women's perceived risks of these relationships, particularly in South Africa. To this end, we conducted in-depth interviews with 23 women recruited from three urban communities in Cape Town. A thematic question guide was used to direct the interviews. Thematic content analysis was used to explore women's perceived risks of age-disparate and non-age-disparate relationships, the benefits of dating older men, and risk perceptions that influence decisions around beginning or ending a relationship. A plurality of women thought that dating an older man does not bring any adverse consequences, although some thought that older men do not use condoms and may be involved in concurrent partnerships. Many women were less inclined to date same-age or younger men, because they were viewed as being disrespectful and abusive. This study points to the need for more awareness raising about the risks of age-disparate relationships. In addition to these initiatives, there is an urgent need to implement holistic approaches to relationship health, in order to curb intimate partner violence, improve gender equity and make non-age-disparate relationships more attractive.

  4. Is Younger Really Safer? A Qualitative Study of Perceived Risks and Benefits of Age-Disparate Relationships among Women in Cape Town, South Africa

    Science.gov (United States)

    Beauclair, Roxanne; Delva, Wim

    2013-01-01

    Young women in age-asymmetric relationships may be at an elevated risk for acquisition of HIV, since relationships with older men are also correlated with other risk behaviors like less condom use. Qualitative studies have shown that women are motivated to participate in these relationships for money and emotional support. However, there is a paucity of research on women’s perceived risks of these relationships, particularly in South Africa. To this end, we conducted in-depth interviews with 23 women recruited from three urban communities in Cape Town. A thematic question guide was used to direct the interviews. Thematic content analysis was used to explore women’s perceived risks of age-disparate and non-age-disparate relationships, the benefits of dating older men, and risk perceptions that influence decisions around beginning or ending a relationship. A plurality of women thought that dating an older man does not bring any adverse consequences, although some thought that older men do not use condoms and may be involved in concurrent partnerships. Many women were less inclined to date same-age or younger men, because they were viewed as being disrespectful and abusive. This study points to the need for more awareness raising about the risks of age-disparate relationships. In addition to these initiatives, there is an urgent need to implement holistic approaches to relationship health, in order to curb intimate partner violence, improve gender equity and make non-age-disparate relationships more attractive. PMID:24260585

  5. Research collaboration 2011-2012: A joint publication highlighting the research partnerships between the CSIR and University of the Western Cape, University of Cape Town, Stellenbosch University

    CSIR Research Space (South Africa)

    CSIR

    2012-01-01

    Full Text Available CSIR’s partnerships with the University of the Western Cape (UWC), University of Cape Town (UCT) and Stellenbosch University (SU) seek to conduct research that improves the quality of the lives of the people of South Africa by responding...

  6. Molecular epidemiology of amoebiasis in Malaysia: highlighting the different risk factors of Entamoeba histolytica and Entamoeba dispar infections among Orang Asli communities.

    Science.gov (United States)

    Anuar, Tengku Shahrul; Al-Mekhlafi, Hesham M; Abdul Ghani, Mohamed Kamel; Abu Bakar, Edariah; Azreen, Siti Nor; Salleh, Fatmah Md; Ghazali, Nuraffini; Bernadus, Mekadina; Moktar, Norhayati

    2012-12-01

    Currently, species-specific information on Entamoeba infections is unavailable in Malaysia and is restricted worldwide due to the re-description of pathogenic Entamoeba histolytica and non-pathogenic Entamoeba dispar and Entamoeba moshkovskii. Therefore, this cross-sectional study was conducted to provide the first known documented data on the true prevalence of these three species in western Malaysia using a molecular method. Another aim of this study was to determine the association of potential risk factors associated with each Entamoeba sp. A total of 500 stool samples from three Orang Asli tribes were randomly collected. The overall prevalence of E. histolytica, E. dispar and E. moshkovskii determined by microscopy was 18.6% (93/500). Molecular analysis revealed that while most Entamoeba-positive individuals were infected with E. dispar (13.4%), followed by E. histolytica (3.2%) and E. moshkovskii (1.0%), the present findings show low prevalence rates of mixed infections with E. histolytica and E. dispar (2%), E. dispar and E. moshkovskii (1.2%) and association infections of E. histolytica, E. dispar and E. moshkovskii (0.4%). Logistical regression analysis indicates that the dynamics of the transmission of the three Entamoeba spp. was different. Of six statistically significant variables observed in the univariate analysis, three were retained as significant risk factors for E. histolytica infection in the logistical regression model. These factors were (i) not washing hands after playing with soil or gardening (Odds ratio (OR)=4.7; 95% confidence level (CI)=1.38, 16.14; P=0.013), (ii) indiscriminate defecation in the river or bush (OR=5.7; 95% CI=1.46, 21.95; P=0.012) and (iii) close contact with domestic animals (OR=5.4; 95% CI=1.36, 2.51; P=0.017). However, subjects with family members who were infected with E. histolytica/E. dispar/E. moshkovskii (OR=3.8; 95 CI=2.11, 6.86; PEntamoeba spp. Copyright © 2012 Australian Society for Parasitology Inc

  7. Educational health disparities in hypertension and diabetes mellitus among African descent populations in the Caribbean and the USA: a comparative analysis from the Spanish town cohort (Jamaica) and the Jackson heart study (USA).

    Science.gov (United States)

    Bidulescu, Aurelian; Ferguson, Trevor S; Hambleton, Ian; Younger-Coleman, Novie; Francis, Damian; Bennett, Nadia; Griswold, Michael; Fox, Ervin; MacLeish, Marlene; Wilks, Rainford; Harris, E Nigel; Sullivan, Louis W

    2017-02-14

    Studies have suggested that social inequalities in chronic disease outcomes differ between industrialized and developing countries, but few have directly compared these effects. We explored inequalities in hypertension and diabetes prevalence between African-descent populations with different levels of educational attainment in Jamaica and in the United States of America (USA), comparing disparities within each location, and between countries. We analyzed baseline data from the Jackson Heart Study (JHS) in the USA and Spanish Town Cohort (STC) in Jamaica. Participants reported their highest level of educational attainment, which was categorized as 'less than high school' (HS). Educational disparities in the prevalence of hypertension and diabetes were examined using prevalence ratios (PR), controlling for age, sex and body mass index (BMI). Analyses included 7248 participants, 2382 from STC and 4866 from JHS, with mean age of 47 and 54 years, respectively (p hypertension and diabetes was significantly higher in the JHS compared to STC, 62% vs. 25% (p hypertension and diabetes in both studies; however, after accounting for confounding or interaction by age, sex and BMI these effects were attenuated. For hypertension, after adjusting for age and BMI, a significant education disparity was found only for women in JHS, with PR of 1.10 (95% CI 1.04-1.16) for  HS and 1.07 (95% CI 1.01-1.13) for HS vs > HS. For diabetes; when considering age-group and sex specific estimates adjusted for BMI, among men: significant associations were seen only in the 45-59 years age-group in JHS with PR 1.84 (95% CI 1.16-2.91) for  HS. Among women, significant PR comparing  HS was seen for all three age-groups for JHS, but not in STC; PR were 3.95 (95% CI 1.94-8.05), 1.53 (95% CI 1.10-2.11) and 1.32 (95% CI 1.06-1.64) for 25-44, 45-59 and 60-74 age-groups, respectively. In Jamaica, educational disparities were largely explained by age, sex and BMI, while in the USA these

  8. TOWN AND GOWN INTERFACE: ASSESSMENT OF NIGERIAN ...

    African Journals Online (AJOL)

    Prof

    TOWN AND GOWN INTERFACE: ASSESSMENT OF NIGERIAN FEDERAL. UNIVERSITIES AND .... Descriptive statistical tools were used in the analysis of the data collected. In terms of ... Response. Frequency. % ... This disparity in response.

  9. Terrace Town

    Science.gov (United States)

    Sabin, Heather

    2010-01-01

    The "Terrace Town" program brings architecture and city planning curriculum to elementary schools in Madison, Wisconsin, and surrounding areas. Over eight weeks, classrooms discuss what makes a community livable, sustainable, and kid-friendly. Throughout the process, students gain a better understanding of their own city environments and…

  10. Cancer Disparities

    Science.gov (United States)

    Basic information about cancer disparities in the U.S., factors that contribute to the disproportionate burden of cancer in some groups, and examples of disparities in incidence and mortality among certain populations.

  11. Health Disparities

    Science.gov (United States)

    ... Health and Health Disparities conduct transdisciplinary research involving social, behavioral, biological, and genetic research to improve knowledge of the causes of health disparities and devise effective methods of preventing, diagnosing, and treating disease and promoting ...

  12. AEB highlights

    International Nuclear Information System (INIS)

    1975-01-01

    AEB HIGHLIGHTS is a half-yearly report reflecting the most important recent achievements of the various Research and Technical Divisions of the Atomic Energy Board. It appears alternately in English and Afrikaans [af

  13. BBG Highlights

    Data.gov (United States)

    Broadcasting Board of Governors — BBG Highlights is a monthly summary of the BBG's accomplishments and news and developments affecting the Agency's work. Now, for the first time, this monthly update...

  14. AEB highlights

    International Nuclear Information System (INIS)

    1977-01-01

    AEB HIGHLIGHTS is a half yearly report reflecting the most important recent achievements of the various Research and Technical Divisions of the Atomic Energy Board. It appears alternately in English and Afrikaans [af

  15. Brookhaven highlights

    International Nuclear Information System (INIS)

    Rowe, M.S.; Belford, M.; Cohen, A.; Greenberg, D.; Seubert, L.

    1993-01-01

    This report highlights the research activities of Brookhaven National Laboratory during the period dating from October 1, 1992 through September 30, 1993. There are contributions to the report from different programs and departments within the laboratory. These include technology transfer, RHIC, Alternating Gradient Synchrotron, physics, biology, national synchrotron light source, applied science, medical science, advanced technology, chemistry, reactor physics, safety and environmental protection, instrumentation, and computing and communications

  16. Symposium Highlights

    International Nuclear Information System (INIS)

    Owen-Whitred, K.

    2015-01-01

    Overview/Highlights: To begin, I'd like to take a moment to highlight some of the novel elements of this Symposium as compared to those that have been held in the past. For the first time ever, this Symposium was organized around five concurrent sessions, covering over 300 papers and presentations. These sessions were complemented by an active series of exhibits put on by vendors, universities, ESARDA, INMM, and Member State Support Programmes. We also had live demonstrations throughout the week on everything from software to destructive analysis to instrumentation, which provided the participants the opportunity to see recent developments that are ready for implementation. I'm sure you all had a chance to observe - and, more importantly, interact with - the electronic Poster, or ePoster format used this past week. This technology was used here for the first time ever by the IAEA, and I'm sure was a first for many of us as well. The ePoster format allowed participants to interact with the subject matter, and the subject matter experts, in a dynamic, engaging way. In addition to the novel technology used here, I have to say that having the posters strategically embedded in the sessions on the same topic, by having each poster author introduce his or her topic to the assembled group in order to lure us to the poster area during the breaks, was also a novel and highly effective technique. A final highlight I'd like to touch on in terms of the Symposium organization is the diversity of participation. This chart shows the breakdown by geographical distribution for the Symposium, in terms of participants. There are no labels, so don't try to read any, I simply wanted to demonstrate that we had great representation in terms of both the Symposium participants in general and the session chairs more specifically-and on that note, I would just mention here that 59 Member States participated in the Symposium. But what I find especially interesting and

  17. A Town Divided

    OpenAIRE

    Waldron, Lucas H

    2018-01-01

    Residents of rural Patagonia, AZ are bitterly divided over mining. Half of the town supports Arizona Mining Inc., a Canadian mining company that bought up land near town for vast exploratory drilling. The other half of the town is fighting the mining company at every turn, seeking to preserve the region's unique wildlife and steer the economy toward environmental restoration.

  18. in-town tour optimization town tour optimization town tour

    African Journals Online (AJOL)

    eobe

    operation was formulated as a Traveling Salesman Problem on Excel spreadsheet. The results ... 19.27 %, tour time by 0.33-22.80 %, and fuel consumption. 22.80 %, and fuel ..... solving TSPs and reports a real world in-town tour improvement ...

  19. VT Boundaries - town polygons

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The BNDHASH dataset depicts Vermont villages, towns, counties, Regional Planning Commissions (RPC), and LEPC (Local Emergency Planning Committee)...

  20. Company Town Shutdown.

    Science.gov (United States)

    Turnage, Martha A.

    Saltville, Virginia, is a former company town whose main employer, a soda ash plant, shut down on July 1, 1971. The closure of the chemical plant displaced 700 workers, and created a crisis that threatened not only the existence of the town, but of the entire region. In response, Virginia Highlands Community College (VHCC), in cooperation with the…

  1. Indiana Bat (Towns)

    Data.gov (United States)

    Vermont Center for Geographic Information — This dataset includes towns that contain documented hibernacula or summer range occupied by federally endangered Indiana bats. Survey data used to create this...

  2. New Mexico Ghost Towns

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This data provides locations and non-spatial attributes of many ghost towns in the State of New Mexico, compiled from various sources. Locations provided with...

  3. Choropleth map legend design for visualizing community health disparities

    Directory of Open Access Journals (Sweden)

    Cromley Ellen K

    2009-09-01

    Full Text Available Abstract Background Disparities in health outcomes across communities are a central concern in public health and epidemiology. Health disparities research often links differences in health outcomes to other social factors like income. Choropleth maps of health outcome rates show the geographical distribution of health outcomes. This paper illustrates the use of cumulative frequency map legends for visualizing how the health events are distributed in relation to social characteristics of community populations. The approach uses two graphs in the cumulative frequency legend to highlight the difference between the raw count of the health events and the raw count of the social characteristic like low income in the geographical areas of the map. The approach is applied to mapping publicly available data on low birth weight by town in Connecticut and Lyme disease incidence by town in Connecticut in relation to income. The steps involved in creating these legends are described in detail so that health analysts can adopt this approach. Results The different health problems, low birth weight and Lyme disease, have different cumulative frequency signatures. Graphing poverty population on the cumulative frequency legends revealed that the poverty population is distributed differently with respect to the two different health problems mapped here. Conclusion Cumulative frequency legends can be useful supplements for choropleth maps. These legends can be constructed using readily available software. They contain all of the information found in standard choropleth map legends, and they can be used with any choropleth map classification scheme. Cumulative frequency legends effectively communicate the proportion of areas, the proportion of health events, and/or the proportion of the denominator population in which the health events occurred that falls within each class interval. They illuminate the context of disease through graphing associations with other

  4. Health Psychology special series on health disparities

    NARCIS (Netherlands)

    Kazak, A.E.; Bosch, J.; Klonoff, E.A.

    2012-01-01

    With the initiation of this new ongoing special series in Health Psychology on health disparities, we will publish articles that highlight ways in which health psychology can contribute to understanding and ameliorating these disparities. We welcome articles for this new special series and

  5. An agrarian town?

    DEFF Research Database (Denmark)

    Haase, Kirstine

    This paper will discuss how to understand the early development of Odense seen through the archaeological record. Is it possible to see if, how and when the town transformed from agrarian to urban during the 11th to 16th Century? Untill now the evidence of the earliest history of Odense has mainl...... these features change over time....

  6. Town Meeting and Community Engagement.

    Science.gov (United States)

    Uline, Cynthia L.

    1998-01-01

    Draws upon the history of the American town meeting as a vehicle for understanding this institution. Considers how a New England public school district has used town meetings effectively as a reform vehicle. Town meetings should be considered an honorable, truly democratic forum, not a symbolic gesture to improve public relations. (24 references)…

  7. Town gas plants

    International Nuclear Information System (INIS)

    Anastos, G.J.; Johnson, G.M.; Schapot, R.M.; Velez, V.G.

    1990-01-01

    Town gas plant sites are receiving increasing attention from the utility industry and regulatory communities. This attention has been prompted by greater environmental awareness of impacts due to past disposal practices and the understanding that gas plant wastes contain a wide range of chemical constituents that have persisted in the environment. This paper discusses the history of the town gas plant industry, the various processes utilized and the resultant by-products and wastes. Potential problem areas relating to these sites as well as potential approaches to site characterization are addressed. Included are recommendations for the phasing of site investigations and the use of relatively inexpensive and rapid field screening techniques to identify contamination

  8. Peripatetic Highlights in Bern

    Science.gov (United States)

    Hentschel, Ann M.

    The capital city of the Swiss Canton of Bern and of the Swiss Confederation is nestled in a narrow loop of the Aare river, at the foot of the Alps. The old town, founded around 1191, is well preserved despite a devastating fire in 1405.** Major industries of the region developed under the constraints of modest domestic markets, high transportation costs, and protectionist legislation across national borders. Switzerland thus found its niche in higher-end markets, such as chocolate making, engine building, instruments, fine textiles, and chemicals or pharmaceuticals. My tour past historically significant scientific sites in Bern will use the local legacy of its most illustrious residents, Albert Einstein (1879-1955), who lived there from 1902-1909, and Fritz Houtermans (1903-1966), who lived there from 1952-1966, as its guiding thread through the old town and the university district. Place names in italics mark stops along the tour.

  9. County town -- jian-zhi town differentials and migration to towns in China.

    Science.gov (United States)

    Ma, R

    1993-07-01

    China's urbanization process is unique in having been due to economic systems and migration policies. Towns and townships in rural areas are different from cities in their social and economic characteristics and their structure and function. The urban system in China is initially described with the distinction drawn between cities, "jian-zhi towns", (organic town) which are officially recognized, and rural areas. Analysis is provided f the economic and residential registration status of town residents and migration in northern China. Data were obtained from a 1987 survey of 1314 households in Wongnioute Banner in Inner Mongolia, and a 1985 migration survey of 2089 rural households in 41 villages. The study area was selected because jian-zhi town status was easily obtained and the are needed more towns for local administration and trade; the area was similar in geographic, social, economic, and cultural characteristics to other northern and northwestern regions. The Wongnioute Banner comprises 5 towns (Qiaotou, Wufendi, Hairesu, Wuduentaohai, and Wutonghua) and 1 country town (Wudan). All citizens from birth have an agricultural or nonagricultural status, which can be changed by passing national exams or completing a university education, joining the military and becoming an officer, marrying someone with a nonagricultural status, reunifying the family, or holding a special program. Quotas are set annually for status changes, e.g. in Tibet Autonomous Region the annual quota was 3%. Town residents may have either status. In the sample, 56.6% lived in town and had a nonagricultural status; 17.7% of heads of household town residents had an agricultural status and had stronger ties to villages because of family connections. Commuters are a third group and comprise 8.9%. County towns and jian-zhi towns are grouped the same, but are quite different in population size. Wudan had a population of 27,600 spread over an area of 480 hectares. The jian-zhi towns each had an

  10. Town Centre Redevelopment Strategies

    DEFF Research Database (Denmark)

    Vagnby, Bo Hellisen

    After many years of urban growth Danish downtowns are facing some important choices. Shall the stake one-sidedly be on the town centres as driving forces for growth and 'city marketing', or do they still have a role to play in a broader socio-economic context? In the paper we look back on eight...... as slum clearence and urban renewal. To a certain extent parallels are drawn to international experiences, especially where these are of such a nature that they can be assumed transferred to Danish connctions. Conclusively, the strategies are discussed in the light of the turn of Danish urban planning...

  11. What Are Cancer Disparities?

    Science.gov (United States)

    This infographic shows the factors associated with cancer disparities, examples of how the cancer burden differs across certain population groups, and NCI actions to understand and reduce cancer disparities.

  12. Mapping Medicare Disparities Tool

    Data.gov (United States)

    U.S. Department of Health & Human Services — The CMS Office of Minority Health has designed an interactive map, the Mapping Medicare Disparities Tool, to identify areas of disparities between subgroups of...

  13. Archives: Town and Regional Planning

    African Journals Online (AJOL)

    Items 1 - 12 of 12 ... Archives: Town and Regional Planning. Journal Home > Archives: Town and Regional Planning. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 12 of 12 ...

  14. Review on the Evaluation System of Public Safety Carrying Capacity about Small Town Community

    Institute of Scientific and Technical Information of China (English)

    Ming; SUN; Tianyu; ZHU

    2014-01-01

    Recently,small town community public safety problem has been increasingly highlighted,but its research is short on public safety carrying capacity. Through the investigation and study of community public safety carrying capacity,this paper analyzes the problem of community public safety in our country,to construct index evaluation system of public safety carrying capacity in small town community. DEA method is used to evaluate public safety carrying capacity in small town community,to provide scientific basis for the design of support and standardization theory about small town community in public safety planning.

  15. ATLAS Outreach Highlights

    CERN Document Server

    Cheatham, Susan; The ATLAS collaboration

    2016-01-01

    The ATLAS outreach team is very active, promoting particle physics to a broad range of audiences including physicists, general public, policy makers, students and teachers, and media. A selection of current outreach activities and new projects will be presented. Recent highlights include the new ATLAS public website and ATLAS Open Data, the very recent public release of 1 fb-1 of ATLAS data.

  16. Studies Highlight Biodiesel's Benefits

    Science.gov (United States)

    , Colo., July 6, 1998 — Two new studies highlight the benefits of biodiesel in reducing overall air Energy's National Renewable Energy Laboratory (NREL) conducted both studies: An Overview of Biodiesel and Petroleum Diesel Life Cycles and Biodiesel Research Progress, 1992-1997. Biodiesel is a renewable diesel

  17. Cancer Disparities - Cancer Currents Blog

    Science.gov (United States)

    Blog posts on cancer health disparities research—including factors that influence disparities, disparities-related research efforts, and diversity in the cancer research workforce—from NCI Cancer Currents.

  18. Clinical highlights from Amsterdam

    Directory of Open Access Journals (Sweden)

    Jouke T. Annema

    2016-07-01

    Full Text Available This article contains highlights and a selection of the scientific advances from the Clinical Assembly that were presented at the 2015 European Respiratory Society International Congress in Amsterdam, the Netherlands. The most relevant topics for clinicians will be discussed, covering a wide range of areas including interventional pulmonology, rehabilitation and chronic care, thoracic imaging, diffuse and parenchymal lung diseases, and general practice and primary care. In this comprehensive review, exciting novel data will be discussed and put into perspective.

  19. FY 2016 Research Highlights

    Energy Technology Data Exchange (ETDEWEB)

    2017-03-23

    This fact sheet summarizes the research highlights for the Clean Energy Manufacturing Analysis Center (CEMAC) for Fiscal Year 2106. Topics covered include additive manufacturing for the wind industry, biomass-based chemicals substitutions, carbon fiber manufacturing facility siting, geothermal power plant turbines, hydrogen refueling stations, hydropower turbines, LEDs and lighting, light-duty automotive lithium-ion cells, magnetocaloric refrigeration, silicon carbide power electronics for variable frequency motor drives, solar photovoltaics, and wide bandgap semiconductor opportunities in power electronics.

  20. REGIONAL DISPARITIES – HISTORICAL CULTURAL INFLUENCES AND

    Directory of Open Access Journals (Sweden)

    MARIA OŢIL

    2015-08-01

    Full Text Available In recent decades, the issue of regional disparities has become a highly debated topic, knowledge regarding regional disparities being a matter of political priority as their persistence hinders the appropriate integration process. On the other hand, emphasis was put on integration through the process of EU enlargement, thus highlighting other issues related to the nature and size of disparities. Regional disparities regarding development and the living standards of the population have long been the concern of all Member States. In the case of Romania, recently admitted into the European structures, registering large backlogs to economically developed countries, the intense mobilization of internal and external factors of economic growth in order to reduce and eliminate disparities compared to other countries, represents a clear necessity. The "European Union" (EU project is of an unprecedented complexity and scale because it involves a plurality of states, which are culturally and economically heterogeneous. Moreover, these economic and cultural differences exist even within the states. Hence, there is also the central idea of the Union, regarding unity in diversity. In Romania the local, regional communities have a strong identity, but still evolving. Taking into account Romania's objective of successfully integrating into European structures, and the principles of democratic decision-making requires that regional development should aim at reducing economic and social disparities based on a notable involvement of the local, regional communities. Based on these facts, the paper aims to present the current regional (and intra-regional disparities in Romania with regard to a number of synthetic indicators of capital, of labor and of outcomes. The persistence in time of these economic disparities can be explained by considering the cultural legacies – represented by norms, values, institutions, that impact on how people interact, communicate

  1. A town in the making

    DEFF Research Database (Denmark)

    Dahlström, Hanna Sofia Strandmark

    on the site of Town Hall Square c. AD 1050-1300. This paper will discuss the two questions: What can the study of social practices connected to the iron processing activities, in combination with technical analyses, reveal of urban development, of people and networks involved in the iron handling? And what...... new aspects to this problem by studying urbanity through social practices in the first phases of the developing town of Copenhagen, Denmark. One of these areas concerns crafting, specifically iron processing. Through four areas of study, I analyse the material remains of social practices undertaken...

  2. Marketing the Uniqueness of Small Towns. Small Town Strategy.

    Science.gov (United States)

    Hogg, David H.; Dunn, Douglas

    A small town can strengthen its local economy as a result of business people and concerned citizens collectively identifying that community's uniqueness and then capitalizing on it via advertising, personal selling, sales promotion, or publicity. This publication relates the science of marketing to communities. Seven simple techniques are provided…

  3. Thirty years history of Daeduk Science Town

    International Nuclear Information System (INIS)

    2003-11-01

    This book records the history of Daeduk science town for 30 years, which includes plan of construction and selection of location like background of construction and general idea of construction, transition of basic plan to construct Daeduk science town such as change of promotion organization and plan, and establishment of construction general planning, building base for town like land, infrastructure, and measures to control speculative investment, construction and present situation of moving into the science town, management of Daeduk science town, public welfare for researchers, and fruit and image of the future of the town.

  4. IGC highlights 1988

    International Nuclear Information System (INIS)

    1989-01-01

    The major thrust of the research and development (R and D) activities of the Indira Gandhi Centre for Atomic Research (IGCAR), Kalpakkam is oriented towards mastering fast breeder reactor (FBR) technology. Towards this end, its current R and D activities are carried out in a wide variety of disciplines. Highlights of its R and D activities during 1988 are summarised under the headings: Reactor Engineering and Design, Reactor Physics and Safety, Materials Science and Technology, Sodium Chemistry and Technology, Fuel Reprocessing and Electronics and Instrumentation. The text is illustrated with a number of figures, graphs and coloured pictures. (M.G.B.). figs., tabs

  5. BARC highlights '88

    International Nuclear Information System (INIS)

    1989-01-01

    Highlights of research and development activities of the Bhabha Atomic Research Centre (BARC), Bombay during 1988 are presented in chapters entitled: Physical Sciences, Chemical Sciences, Materials and Materials Sciences, Radioisotopes, Reactors, Fuel Cycle, Radiological Safety and Protection, Electronics and Instrumentation, Engineering Services, and Life Sciences. Main thrust of the R and D activities of BARC is on nuclear power reactor technology and all stages of nuclear fuel cycle. Some activities are also in the frontier areas such as high temperature superconductivity and inertial confinement fusion. (M.G.B.). figs., tabs., coloured ills

  6. Literacy and Health Disparities

    Science.gov (United States)

    Prins, Esther; Mooney, Angela

    2014-01-01

    This chapter explores the relationship between literacy and health disparities, focusing on the concept of health literacy. Recommendations are provided for ways to bridge the health literacy gap for learners in adult basic education and family literacy programs.

  7. Town and Citadel of Quebec

    OpenAIRE

    Vallée Louis-Prudent, 1837-1905, photographer

    2003-01-01

    230 x 176 mm. A view looking across the St. Lawrence towards the town and Citadel of Quebec, with shipping at anchor in the river. A photograph taken from the Grand Trunk Railway Depot, Point Lewis, probably in 1870. In the foreground railway lines run down to wharves beside the terminal.

  8. Reimagining Education in Small Towns

    Science.gov (United States)

    Carr, Patrick J.; Kefalas, Maria J.

    2010-01-01

    Things are not going so well in small-town America. While the so-called "Great Recession" of the moment has focused considerable attention on the travails of Main Street and Middle America, the truth is that the troubles that plague such places have been a long time in the making. For the past 30 years, nonmetropolitan counties and the…

  9. The Buried Town of Beaver.

    Science.gov (United States)

    Jostad, Karen

    Local history as source material for environmental education is uniquely portrayed in this resource kit. Utilizing a Winona County Historical Society publication, "The Beaver Story" and accompanied by a teacher's guide, "The Buried Town of Beaver," and other teaching aids, a case study of the area can be developed. Based on the reminiscences of…

  10. Nerdfighters, "Paper Towns," and heterotopia

    Directory of Open Access Journals (Sweden)

    Lili Wilkinson

    2012-06-01

    Full Text Available Socially and politically controlled teenagers find emancipatory spaces in young adult (YA literature, spaces where institutions can be challenged and individuals can gain agency and empowerment. Drawing on Foucault's theory of heterotopia, I examine the literary spaces in John Green's YA novel Paper Towns and examine how Green's online social networking community Nerdfighters shares an ideological common ground with the novel.

  11. Engendering health disparities.

    Science.gov (United States)

    Spitzer, Denise L

    2005-01-01

    How is gender implicated in our exploration of health disparities in Canada? Set against the backdrop of federal government policy, this review paper examines the ways in which gender intersects with other health determinants to produce disparate health outcomes. An overview of salient issues including the impact of gender roles, environmental exposures, gender violence, workplace hazards, economic disparities, the costs of poverty, social marginalization and racism, aging, health conditions, interactions with health services, and health behaviours are considered. This review suggests health is detrimentally affected by gender roles and statuses as they intersect with economic disparities, cultural, sexual, physical and historical marginalization as well as the strains of domestic and paid labour. These conditions result in an unfair health burden borne in particular by women whose access to health determinants is--in various degrees--limited. While progress has certainly been made on some fronts, the persistence of health disparities among diverse populations of women and men suggests a postponement of the vision of a just society with health for all that was articulated in the Federal Plan on Gender Equality. Commitment, creativity and collaboration from stakeholders ranging from various levels of government, communities, academics, non-governmental agencies and health professionals will be required to reduce and eliminate health disparities between and among all members of our society.

  12. Highlights from CMS

    CERN Document Server

    Autermann, Christian

    2018-01-01

    This article summarizes the latest highlights from the CMS experiment as presented at the Lepton Photon conference 2017 in Guangzhou, China. A selection of the latest physics results, the latest detector upgrades, and the current detector status are discussed. CMS has analyzed the full dataset of proton-proton collision data delivered by the LHC in 2016 at a center-of-mass energy of $13$\\,TeV corresponding to an integrated luminosity of $40$\\,fb$^{-1}$. The leap in center-of-mass energy and in luminosity with respect to the $7$ and $8$\\,TeV runs enabled interesting and relevant new physics results. A new silicon pixel tracking detector was installed during the LHC shutdown 2016/17 and has successfully started operation.

  13. PSI scientific highlights 2012

    International Nuclear Information System (INIS)

    Piwnicki, P.; Dury, T.

    2013-05-01

    This comprehensive report issued by the Paul Scherrer Institute (PSI) reviews research in various areas carried out by the institute in 2012. Also, the various facilities to be found at the institute are described. Research focus and highlights are discussed. These include work done using synchrotron light, neutrons and muons as well as work done in the particle physics, microtechnology and nanotechnology areas. Further areas of research include biomolecular research, radiopharmacy, radiochemistry and environmental chemistry. Other areas covered include general energy research and work done at the Competence Center for Energy and Mobility CCEM, work done on nuclear energy safety as well as systems analysis in the environmental and energy areas. The report is concluded with facts and figures on the PSI, its Advisory Board and its organisational structures

  14. PSI scientific highlights 2011

    International Nuclear Information System (INIS)

    Piwnicki, P.

    2012-04-01

    This comprehensive report for the Swiss Federal Office of Energy (SFOE) presents the major highlights of the work done at the Paul Scherrer Institute, Switzerland, in 2011. According to the institute's director, work was concerned with the design and analysis of advanced materials with new functionalities, for application in fields as diverse as communications and energy technology, transportation, construction and medicine. Of particular topical interest are research projects on materials for application in the field of energy, for example for improving batteries for future electrically powered vehicles. Another example is in the field of catalysts. Environmentally harmful compounds, such as nitrogen oxide and sulphur dioxide produced in an engine, are transformed into nontoxic gases through catalytic conversion. Work progress on the SwissFEL installation is noted, including a breakthrough for SwissFEL main Linac C-band accelerating systems. Further topics in relation to the SwissFEL system are noted. Planning of the initial set of experimental stations at the SwissFEL is discussed and close collaboration with growing number of user communities is noted. Cross-Correlation Scattering, and a theoretical framework for this method is being developed and experimentally verified, using artificial nanostructures and synchrotron radiation. Highlights of further research work are discussed, including topics such as Synchrotron light, work done on neutrons and muons, particle physics, micro and nanotechnology as well as on biomolecular research and radiopharmacy. Large research facilities are discussed as is the PSI proton therapy installation. General energy topics are looked at, as are nuclear energy and safety aspects and environmental and energy systems analysis. Various further work includes factors causing glacier retreat and aerosols. User facilities are listed, including accelerators, the SLS light source, the SINQ neutron source, the UCN ultra-cold neutron source

  15. Marketing the Uniqueness of Small Towns. Revised.

    Science.gov (United States)

    Dunn, Douglas; Hogg, David H.

    The key to marketing a town is determining and promoting the town's "differential advantage" or uniqueness that would make people want to visit or live there. Exercises to help communities gain important insights into the town's competitive edge include a brainstorming session with knowledgeable community members, a visitor…

  16. RESEARCH HIGHLIGHTS IN IAS

    Directory of Open Access Journals (Sweden)

    Marko Kreft

    2017-03-01

    Full Text Available We are reviewing and commenting highlights of the research published in Image Analysis and Stereology journal (IAS, volume 35, where 16 original research papers on image analysis, computer vision, modelling, and other approaches were published. We have reported on the precision of curve length estimation in the plane. Further, a focus was on a robust estimation technique for 3D point cloud registration. Next contribution in computer vision was on the accuracy of stereo matching algorithm based on illumination control. An attempt was also made to automatically diagnose prenatal cleft lip with representative key points and identify the type of defect in three-dimensional ultrasonography. Similarly, a new report is presenting estimation of torsion of digital curves in 3D images and next, the nuchal translucency by ultrasound is being analyzed. Also in ophthalmology, image analysis may help physicians to establish a correct diagnosis, which is supported by a new approach to measure tortuosity of retinal vessel. Another report of medical significance analyzed correlation of the shape parameters for characterization of images of corneal endothelium cells. Shape analysis is also an important topic in material science, e.g. in analyzing fine aggregates in concrete. As in concrete, in fiber reinforced composites image analysis may aid in improved quality, where the direction of fibers have decisive impact on properties. Automatic defect detection using a computer vision system improves productivity quality in industrial production, hence we report of a new Haar wavelet-based approach.

  17. HIV and Cancer Interaction Highlights Need to Address Disease Stigma

    Science.gov (United States)

    The global landscape of disease highlights disparities that exist between nations. An estimated 36 million people worldwide live with HIV and AIDS, of which only 1 million are located within the United States. While the diagnosis of a life-threatening disease can be devastating, individuals with HIV and AIDS frequently bear an additional burden of stigma and discrimination.

  18. Treatment of Household Waste in Small Towns of China: Status, Basic Conditions and Appropriate Modes

    Directory of Open Access Journals (Sweden)

    HE Pin-jing

    2015-04-01

    Full Text Available Small town is the gateway of population migrating from rural areas to urban areas in the process of urbanization. The level of its household solid waste treatment is pivotal to the environmental and sanitary quality of surrounding rural areas. Furthermore, small town is the primary administrative center for rural districts, and will impose important influences on the solid waste management in villages. Therefore, it is necessary to investigate the effects of treatment modes on the household solid waste treatment in towns and surrounding villages. Based on the waste generation in small towns, this study analyzed the current status and existing problems for solid waste treatment, and discussed the related administrative management and financial supporting conditions in small towns. By summarizing the characteristics of the existing modes and comparing the costs for different treatment modes, the present study proposed that the most appropriate mode was“diversion in villages-diversion, transportation or treatment in towns-treatment and disposal in counties”, in which the town was the core node for the treatment of rural solid waste, so that the administrative and financial advantages of small towns could be highlighted and consequentially promoted the management of rural solid waste.

  19. Disparities in Gynecological Malignancies

    Directory of Open Access Journals (Sweden)

    Sudeshna eChatterjee

    2016-02-01

    Full Text Available Objectives: Health disparities and inequalities in access to care among different socioeconomic, ethnic, and racial groups have been well documented in the U.S. healthcare system. In this review, we aimed to provide an overview of barriers to care contributing to health disparities in gynecological oncology management and to describe site-specific disparities in gynecologic care for endometrial, ovarian, and cervical cancer. Methods: We performed a literature review of peer-reviewed academic and governmental publications focusing on disparities in gynecological care in the United States by searching PubMed and Google Scholar electronic databases. Results: There are multiple important underlying issues that may contribute to the disparities in gynecological oncology management in the United States, namely geographic access and hospital based-discrepancies, research-based discrepancies, influence of socioeconomic and health insurance status, and finally the influence of race and biological factors. Despite the reduction in overall cancer-related deaths since the 1990s, the 5-year survival for Black women is significantly lower than for White women for each gynecologic cancer type and each stage of diagnosis. For ovarian and endometrial cancer, black patients are less likely to receive treatment consistent with evidence-based guidelines and have worse survival outcomes even after accounting for stage and comorbidities. For cervical and endometrial cancer, the mortality rate for black women remains twice that of White women. Conclusions: Health care disparities in the incidence and outcome of gynecologic cancers are complex and involve biologic factors as well as racial, socioeconomic and geographic barriers that influence treatment and survival. These barriers must be addressed to provide optimal care to women in the U.S. with gynecologic cancer.

  20. DEVELOPMENT OF MSW COLLECTION SERVICES ON REGIONAL SCALE: SPATIAL ANALYSIS AND URBAN DISPARITIES IN NORTH-EAST REGION, ROMANIA

    Directory of Open Access Journals (Sweden)

    FLORIN-CONSTANTIN MIHAI

    2013-05-01

    Full Text Available The cities are facing illegal dumping of municipal solid waste (MSW because the waste collection facilities do not cover the entire population. Furthermore, this sector is poorly developed in small towns or villages annexed to administrative territory units (ATU of cities , MSW are disposed in open dumps polluting the local environment. This paper analyzes on the one hand the urban disparities on public access to waste collection services (WCS in the North-East Region on the other hand, it performs a comparative analysis between 2003 and 2010 outlining the changes made in the context of Romania’s accession to EU. Also, it performs a quantitative assessment method of uncollected waste at urban level and correlated to demographic features of each city. Spatial-temporal analysis of waste indicators using thematic cartography or GIS techniques should be a basic tool for environmental monitoring or assessment of projects from this field in every development region (NUTS 2. The EU acquis requires the closure of noncompliant landfills, the extension of waste collection services, the development of facilities for separate collection, recycling and reuse according to waste hierarchy concept. Full coverage of urban population to waste collection services is necessary to provide a proper management of this sector. Urban disparities between counties and within counties highlights that current traditional waste management system is an environmental threat at local and regional scale.

  1. Rural Health Disparities

    Science.gov (United States)

    ... in the Delta Region for specific data. U.S. – Mexico Border While life expectancy in many counties of ... documents the successes, challenges, and relevant information for planning. ... on rural/urban disparities see What sources cover health behaviors and ...

  2. Minority Health and Health Disparities

    Science.gov (United States)

    ... ik People" People Awakening Resilience Project (PARP), Cuqyun "Measuring" Treatment and Health Services Research Alcohol Treatment and ... addressing Health Disparities . 1 2009-2013 Health Disparities Strategic Plan, p.4 2 Ibid, p.4 3 ...

  3. The problems of Visaginas town

    International Nuclear Information System (INIS)

    Schiurov, V.

    1998-01-01

    The problems of Visaginas are specific and, first of all, connected with the operation of the Ignalina nuclear power plant and cultural development of Visaginas ethnic minorities, lack of skilled specialists employed in different spheres. Some difficulties we have with the learning of the official language. A strong well-reasoned opinion of the scientists corresponds to our practical directions: the problems of the town of Visaginas are not only the problems of its inhabitants but also a composite part of the problems of the Ignalina nuclear power plant region. (author)

  4. VT Designated New Town Center Boundary

    Data.gov (United States)

    Vermont Center for Geographic Information — Municipalities that lack a historic downtown may obtain New Town Center designation, meeting requirements for planning, capital expenditures, and regulatory tools...

  5. Disparities in Intratumoral Steroidogenesis

    Science.gov (United States)

    2017-12-01

    cancer. The reasons for this racial disparity in prostate cancer incidence and mortality are unknown but may stem from economic , social, psychological...them are elevated in the prostate tumors of African American men. We further hypothesize that elevated cholesterol, which is an essential component of...cancer promotional effects of high cholesterol. Essentially , we anticipate the level of cholesterol reduction needed to protect the prostate will be

  6. Intra-regional disparities in Sisak-Moslavina County

    Directory of Open Access Journals (Sweden)

    Zdenko Braičić

    2011-06-01

    Full Text Available There are distinct discrepancies in social and economic development levels between different parts of the Sisak-Moslavina County. Although discussed in earlier researches, the County's intraregional disparities were approached in a new way. The paper deals with the disparities between administrative cities and municipalities and between the northern (Sisak Posavina and Moslavina and the southern (Banovina part of the County by applying two groups of indicators – economic development and demographic development. Based on these indicators administrative cities and municipalities ranking has been conducted, two synthetic ranks have been derived and their correlation tested. According to different indicators, the Municipality of Gvozd is in the most unfavourable situation while the most favourable indicators are related to the town of Kutina.

  7. Urban Ecology in Cape Town: South African Comparisons and Reflections

    Directory of Open Access Journals (Sweden)

    Sarel S. Cilliers

    2012-09-01

    Full Text Available Little urban ecological research has been done in South Africa. The papers in the Ecology and Society special feature Urban Ecological and Social-Ecological Research in the City of Cape Town make, therefore, an important contribution to the development of urban ecology locally and globally. Different approaches have been used in the study of urban ecology of different urban areas in South Africa. Cape Town is situated in a biodiversity hotspot and is the only South African city which includes a national park. As a result the urban ecological studies were mainly driven by urban nature conservation concerns. In other cities such as Durban, open space planning and environmental management were the major issues which focused ecological studies on urban areas whereas other studies of urban areas in the Eastern Cape and North-West provinces included private and public open spaces and man-made habitats. We reflect on the Cape Town studies in a South African context and highlight conservation of biodiversity, protection of ecosystem services, management of control measures, and the conflict between humans and nature. A brief synthesis has also been given of South African urban ecological research in general.

  8. Towards the making of a town

    DEFF Research Database (Denmark)

    Dahlström, Hanna Sofia Strandmark

    , that is just to set the scene for town life. What happens in the many encounters and relations between people living in the town, or visiting the town, I believe is a central aspect of urban life and something which deserves more attention. These ideas are key components in my PhD-project, which is a part......What makes the town a town is partly the diversity of activities taking place there – and with that comes a diversity of social roles among the people in the town. Trade, craft, clerical institutions and fortifications may be important functional and iconic trademarks of towns, but in some ways...... of the Urban Encounters project. My project deals with exploring the early urban development of Copenhagen, c. 1050-1300, with the material from recent year’s excavation at Rådhuspladsen as the main focus. By analyzing the material traces of daily practices related to the people active in this area, I want...

  9. Atmospheric Research 2011 Technical Highlights

    Science.gov (United States)

    2012-01-01

    The 2011 Technical Highlights describes the efforts of all members of Atmospheric Research. Their dedication to advancing Earth Science through conducting research, developing and running models, designing instruments, managing projects, running field campaigns, and numerous other activities, is highlighted in this report.

  10. Knowledge, Attitudes, and Clinical Practices for Patients With Dementia Among Mental Health Providers in China: City and Town Differences.

    Science.gov (United States)

    Hsiao, Hsin-Yi; Liu, Zhaorui; Xu, Ling; Huang, Yueqin; Chi, Iris

    2016-01-01

    Mental health providers are the major resource families rely on when experiencing the effects of dementia. However, mental health resources and manpower are inadequate and unevenly distributed between cities and towns in China. This study was conducted to examine similarities and differences in knowledge, attitudes, and clinical practices concerning dementia and working with family caregivers from mental health providers' perspectives in city versus town settings. Data were collected during focus group discussions with 40 mental health providers in the Xicheng (city) and Daxing (town) districts in Beijing, China in 2011. Regional disparities between providers' knowledge of early diagnosis of dementia and related counseling skills were identified. Regional similarities included training needs, dementia-related stigma, and low awareness of dementia among family caregivers. Culturally sensitive education specific to dementia for mental health providers and a specialized dementia care model for people with dementia and their family caregivers are urgently needed. Implications for geriatric practitioners and educators are discussed.

  11. A low energy solar town

    Energy Technology Data Exchange (ETDEWEB)

    Svendsen, Svend; Balocco, Carla

    1998-12-31

    The use of solar energy at large scale is necessary to support the energy savings and a more efficient energy use, like besides the quality of the ambient and the quality of the available energy sources. The solar heating systems with seasonal storage can be combined with heat from refuse incineration plants and other renewable heat sources. These systems combined with district heating are an example of the sustainable energy planning and the reduction of the environmental stress. Strategies for sustainability in the settlements can be defined by and energy model to planning that individuates development and economic and financial supports to. The aim of the work concerns the development of a small sun city with no use of fossil fuels. The new low energy solar town is an idealised urban an energy system. The studied settlement regards one thousand new low-energy houses supplied by a district heating with a central solar heating system with seasonal heat storage. The heating and ventilation demand in the studied low energy buildings are less than 40 kWh/m{sup 2}/year, the electricity demand is less than 2000 kWh per house year. The result of the work is an useful tool to the energy planning of the urban areas and it is also a necessary support to the political and energetic decisions. (EG) 58 refs.

  12. A low energy solar town

    International Nuclear Information System (INIS)

    Svendsen, Svend; Balocco, Carla

    1998-01-01

    The use of solar energy at large scale is necessary to support the energy savings and a more efficient energy use, like besides the quality of the ambient and the quality of the available energy sources. The solar heating systems with seasonal storage can be combined with heat from refuse incineration plants and other renewable heat sources. These systems combined with district heating are an example of the sustainable energy planning and the reduction of the environmental stress. Strategies for sustainability in the settlements can be defined by and energy model to planning that individuates development and economic and financial supports to. The aim of the work concerns the development of a small sun city with no use of fossil fuels. The new low energy solar town is an idealised urban an energy system. The studied settlement regards one thousand new low-energy houses supplied by a district heating with a central solar heating system with seasonal heat storage. The heating and ventilation demand in the studied low energy buildings are less than 40 kWh/m 2 /year, the electricity demand is less than 2000 kWh per house year. The result of the work is an useful tool to the energy planning of the urban areas and it is also a necessary support to the political and energetic decisions. (EG) 58 refs

  13. NAS Decadal Review Town Hall

    Science.gov (United States)

    The National Academies of Sciences, Engineering and Medicine is seeking community input for a study on the future of materials research (MR). Frontiers of Materials Research: A Decadal Survey will look at defining the frontiers of materials research ranging from traditional materials science and engineering to condensed matter physics. Please join members of the study committee for a town hall to discuss future directions for materials research in the United States in the context of worldwide efforts. In particular, input on the following topics will be of great value: progress, achievements, and principal changes in the R&D landscape over the past decade; identification of key MR areas that have major scientific gaps or offer promising investment opportunities from 2020-2030; and the challenges that MR may face over the next decade and how those challenges might be addressed. This study was requested by the Department of Energy and the National Science Foundation. The National Academies will issue a report in 2018 that will offer guidance to federal agencies that support materials research, science policymakers, and researchers in materials research and other adjoining fields. Learn more about the study at http://nas.edu/materials.

  14. Local Government Capacity to Respond to Environmental Change: Insights from Towns in New York State.

    Science.gov (United States)

    Larson, Lincoln R; Lauber, T Bruce; Kay, David L; Cutts, Bethany B

    2017-07-01

    Local governments attempting to respond to environmental change face an array of challenges. To better understand policy responses and factors influencing local government capacity to respond to environmental change, we studied three environmental issues affecting rural or peri-urban towns in different regions of New York State: climate change in the Adirondacks (n = 63 towns), loss of open space due to residential/commercial development in the Hudson Valley (n = 50), and natural gas development in the Southern Tier (n = 62). Our analysis focused on towns' progression through three key stages of the environmental policy process (issue awareness and salience, common goals and agenda setting, policy development and implementation) and the factors that affect this progression and overall capacity for environmental governance. We found that-when compared to towns addressing open space development and natural gas development-towns confronted with climate change were at a much earlier stage in the policy process and were generally less likely to display the essential resources, social support, and political legitimacy needed for an effective policy response. Social capital cultivated through collaboration and networking was strongly associated with towns' policy response across all regions and could help municipalities overcome omnipresent resource constraints. By comparing and contrasting municipal responses to each issue, this study highlights the processes and factors influencing local government capacity to address a range of environmental changes across diverse management contexts.

  15. RECURRENT CONVULSIONS IN CAPE TOWN CHILDREN*

    African Journals Online (AJOL)

    1970-11-03

    Nov 3, 1970 ... Child Health, Medical School, University of Cape Town studied and the .... Sex Distribution (Table III) ... family history in children with brain damage is surprisingly high. .... nized that more male infants develop the respiratory.

  16. Highlights of nuclear chemistry 1995

    International Nuclear Information System (INIS)

    1996-07-01

    In this report 9 topics of the work of the Nuclear Chemistry Group in 1995 are highlighted. A list of publications and an overview of the international cooperation is given. (orig.). 19 refs., 19 figs., 2 tabs., 2 app

  17. Highlights of nuclear chemistry 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    In this report 9 topics of the work of the Nuclear Chemistry Group in 1995 are highlighted. A list of publications and an overview of the international cooperation is given. (orig.). 19 refs., 19 figs., 2 tabs., 2 app.

  18. LAMA Preconference and Program Highlights.

    Science.gov (United States)

    Library Administration & Management, 1988

    1988-01-01

    Highlights events of the Library Administration and Management Association 1988 conference, including presentation of awards and programs on: (1) transfer of training; (2) hiring; (3) mentoring; (4) acquisitions automation; (5) library building consultation; and (6) managing shared systems. (MES)

  19. Research and technology highlights, 1993

    Science.gov (United States)

    1994-01-01

    This report contains highlights of the major accomplishments and applications that have been made by Langley researchers and by our university and industry colleagues during the past year. The highlights illustrate both the broad range of the research and technology activities supported by NASA Langley Research Center and the contributions of this work toward maintaining United States leadership in aeronautics and space research. This report also describes some of the Center's most important research and testing facilities.

  20. Revitalisation as a Method of Planning Sustainable Development of Old Town Complexes in Historic Towns

    Science.gov (United States)

    Zagroba, Marek; Gawryluk, Dorota

    2017-12-01

    Old towns in spatial structures of historic towns are the areas which - same as centuries before - serve as the town centres. This is almost invariably true about small towns especially, as the inner town district is more frequently the site where a town was originally located and is often the manifestation of its historic identity. However, functional and spatial problems of many small historic towns arise from the above trend, mostly because of the frequently high density of buildings in the oldest part of a town. The intricate nature of elements creating the structure of a town’s historic centre often calls for certain steps to be taken, which will ensure better exposure of an old town complex against the backdrop of the town’s other areas. Numerous problems need to be solved, not only spatial but also economic and social ones. A town is a living organism, inhabited by people. The key to tackling these issues successfully lies in the creation of such revitalisation programmes that will improve the quality of space and help achieve the sustainable development of inner-town areas in historic towns. The historic centres in the medieval towns of Warmia, a region rich in history and situated in north-eastern Poland, can serve as an example and has been investigated in the following study. All the towns in Warmia located in the Middle Ages, except the capital of the region Olsztyn, can be classified as small urban developments. This group of eleven towns is dominated by the ones whose territorial coverage has not changed considerably since the location and the population ranges from a few thousand to less than twenty thousand. To this day, the historic quarters of these towns have remained the central ones in each town, and their urban structures to a various extent reveal the features characteristic for the period when they were created. The differences are due to the war damage the towns suffered at the end of World War Two and because of the different ways in

  1. Healthcare disparities in critical illness.

    Science.gov (United States)

    Soto, Graciela J; Martin, Greg S; Gong, Michelle Ng

    2013-12-01

    To summarize the current literature on racial and gender disparities in critical care and the mechanisms underlying these disparities in the course of acute critical illness. MEDLINE search on the published literature addressing racial, ethnic, or gender disparities in acute critical illness, such as sepsis, acute lung injury, pneumonia, venous thromboembolism, and cardiac arrest. Clinical studies that evaluated general critically ill patient populations in the United States as well as specific critical care conditions were reviewed with a focus on studies evaluating factors and contributors to health disparities. Study findings are presented according to their association with the prevalence, clinical presentation, management, and outcomes in acute critical illness. This review presents potential contributors for racial and gender disparities related to genetic susceptibility, comorbidities, preventive health services, socioeconomic factors, cultural differences, and access to care. The data are organized along the course of acute critical illness. The literature to date shows that disparities in critical care are most likely multifactorial involving individual, community, and hospital-level factors at several points in the continuum of acute critical illness. The data presented identify potential targets as interventions to reduce disparities in critical care and future avenues for research.

  2. Development Track of Different County-Level Towns

    OpenAIRE

    ZHANG, Haijiao; ZHANG, Zhenghe

    2015-01-01

    County-level town is important space carrier of China’s urbanization and the emphasis and key of strategic distribution for urbanization. Backwardness of county-level towns limits nearby transfer of surplus labor. To promote development of county-level towns, on the basis of classifying county-level towns, this paper analyzed motive and resistance factors of evolution of different county-level towns using historical data collection and statistical method, comparative approach, typical case ...

  3. RACIAL DISPARITIES IN HEALTH

    Science.gov (United States)

    Sternthal, Michelle J.; Slopen, Natalie; Williams, David R.

    2017-01-01

    Despite the widespread assumption that racial differences in stress exist and that stress is a key mediator linking racial status to poor health, relatively few studies have explicitly examined this premise. We examine the distribution of stress across racial groups and the role of stress vulnerability and exposure in explaining racial differences in health in a community sample of Black, Hispanic, and White adults, employing a modeling strategy that accounts for the correlation between types of stressors and the accumulation of stressors in the prediction of health outcomes. We find significant racial differences in overall and cumulative exposure to eight stress domains. Blacks exhibit a higher prevalence and greater clustering of high stress scores than Whites. American-born Hispanics show prevalence rates and patterns of accumulation of stressors comparable to Blacks, while foreign-born Hispanics have stress profiles similar to Whites. Multiple stressors correlate with poor physical and mental health, with financial and relationship stressors exhibiting the largest and most consistent effects. Though we find no support for the stress-vulnerability hypothesis, the stress-exposure hypothesis does account for some racial health disparities. We discuss implications for future research and policy.

  4. Brookhaven highlights, 1986-1987

    International Nuclear Information System (INIS)

    Rowe, M.S.

    1988-01-01

    The highlights of research conducted between October 1985 and September 1987 at Brookhaven National Laboratory are reviewed in this publication. Also covered are the administrative and financial status of the laboratory and a brief mention of meetings held and honors received. (FI)

  5. Examples of Cancer Health Disparities

    Science.gov (United States)

    ... and the bacterium H. pylori (stomach cancer) in immigrant countries of origin contributes to these disparities. ( ACS ) ... Cancer.gov en español Multimedia Publications Site Map Digital Standards for NCI Websites POLICIES Accessibility Comment Policy ...

  6. Food Policing in Early Modern Danish Towns

    Directory of Open Access Journals (Sweden)

    Jørgen Mührmann-Lund

    2016-08-01

    Full Text Available This article explores the efforts of early modern authorities to provide food security in three different Danish towns in order to understand the goals and methods of early modern food policing. As in other European countries, urban authorities were expected as part of the regulation called ‘the police’ to control the guilds and fix the prices on bread, meat, beer and other life necessities in order to avoid scarcity among the urban poor. In 1682–83 the Danish king established a police force in Copenhagen and the other market towns. The goal of the metropolitan police was to increase the population of the capital and thus increase the military-fiscal power of the absolutist state, by providing food security and even a comfortable life. In practice, the vigilant policing of bakers, butchers and brewers proved difficult. The positive economic effect of food policing was doubted early on and was reduced as a means to avoid food riots at the end the 18th century. In a major provincial market town like Aalborg, the food trade was policed in a similar manner by the town council and the police, but especially the intermediate trade proved difficult to stop. In a tiny, agrarian market town like Sæby, food policing was more a question of feeding the poor with the town’s own products.

  7. Allometric disparity in rodent evolution

    OpenAIRE

    Wilson LAB

    2013-01-01

    In this study, allometric trajectories for 51 rodent species, comprising equal representatives from each of the major clades (Ctenohystrica, Muroidea, Sciuridae), are compared in a multivariate morphospace (=allometric space) to quantify magnitudes of disparity in cranial growth. Variability in allometric trajectory patterns was compared to measures of adult disparity in each clade, and dietary habit among the examined species, which together encapsulated an ecomorphological breadth. Results ...

  8. Energy Policy. Highlights. 2013 Edition

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-07-01

    Energy Policy Highlights showcases recent developments in energy policies among all 28 IEA member countries. Each contribution underscores the changing nature of both global and domestic energy challenges, as well as the commonality of energy concerns among member countries. The policies highlighted in this publication identify an urgent need to reduce greenhouse gas (GHG) emissions as a clear policy objective. Electricity, enhancing energy efficiency and increasing the share of renewables in the energy mix in a cost effective manner are likewise areas of common focus. On the end-user side, increasing public awareness of domestic energy policies through improved transparency and engagement is an important facet of policy support among IEA member countries. The successful implementation of policies and other initiatives benefitted from efforts to inform the public.

  9. Highlights of nuclear chemistry 1994

    International Nuclear Information System (INIS)

    1994-12-01

    Highlights were: 1. Fission product release: benchmark calculations for severe nuclear accidents; 2. Thermochemical data for reactor materials and fission products; 3. thermochemical calculations on fuel of the high-temperature gas-cooled reactor; 4. Formation of organic tellurides during nuclear accidents?; 5. Reaction of tellurium with Zircaloy-4; 6. Transmutation of fission products; 7. The thermal conductivity of high-burnup UO 2 fuel; 8. Tritium retention in graphite. (orig./HP)

  10. Tourette syndrome research highlights 2015

    Science.gov (United States)

    Richards, Cheryl A.; Black, Kevin J.

    2016-01-01

    We present selected highlights from research that appeared during 2015 on Tourette syndrome and other tic disorders. Topics include phenomenology, comorbidities, developmental course, genetics, animal models, neuroimaging, electrophysiology, pharmacology, and treatment. We briefly summarize articles whose results we believe may lead to new treatments, additional research or modifications in current models of TS. PMID:27429744

  11. LHC Results Highlights (CLASHEP 2013)

    CERN Document Server

    Gonzalez, O.

    2015-05-22

    The good performance of the LHC provided enough data at 7 TeV and 8 TeV to allow the experiments to perform very competitive measurements and to expand the knowledge about the fundamental interaction far beyond that from previous colliders. This report summarizes the highlights of the results obtained with these data samples by the four large experiments, covering all the topics of the physics program and focusing on those exploiting the possibilities of the LHC.

  12. Archaeological Documentation of a Defunct Iraqi Town

    Science.gov (United States)

    Šedina, J.; Pavelka, K.; Housarová, E.

    2016-06-01

    The subject of this article is the possibilities of the documentation of a defunct town from the Pre-Islamic period to Early Islamic period. This town is located near the town Makhmur in Iraq. The Czech archaeological mission has worked at this dig site. This Cultural Heritage site is threatened by war because in the vicinity are positions of ISIS. For security reasons, the applicability of Pleiades satellite data has been tested. Moreover, this area is a no-fly zone. However, the DTM created from stereo-images was insufficient for the desired application in archeology. The subject of this paper is the testing of the usability of RPAS technology and terrestrial photogrammetry for documentation of the remains of buildings. RPAS is a very fast growing technology that combines the advantages of aerial photogrammetry and terrestrial photogrammetry. A probably defunct church is a sample object.

  13. ARCHAEOLOGICAL DOCUMENTATION OF A DEFUNCT IRAQI TOWN

    Directory of Open Access Journals (Sweden)

    J. Šedina

    2016-06-01

    Full Text Available The subject of this article is the possibilities of the documentation of a defunct town from the Pre-Islamic period to Early Islamic period. This town is located near the town Makhmur in Iraq. The Czech archaeological mission has worked at this dig site. This Cultural Heritage site is threatened by war because in the vicinity are positions of ISIS. For security reasons, the applicability of Pleiades satellite data has been tested. Moreover, this area is a no-fly zone. However, the DTM created from stereo-images was insufficient for the desired application in archeology. The subject of this paper is the testing of the usability of RPAS technology and terrestrial photogrammetry for documentation of the remains of buildings. RPAS is a very fast growing technology that combines the advantages of aerial photogrammetry and terrestrial photogrammetry. A probably defunct church is a sample object.

  14. Supercritical water decontamination of town gas soil

    International Nuclear Information System (INIS)

    Kocher, B.S.; Azzam, F.O.; Lee, S.

    1994-01-01

    Town gas sites represent a large environmental problem that exists in more than 2,000 sites across North America alone. The major contaminants in town gas sods are polycyclic aromatic hydrocarbons (PAHs). These are stable compounds that migrate deep into the soil and are traditionally very difficult to remove by conventional remediation processes. Supercritical fluids offer enhanced solvating properties along with reduced mass transfer resistances that make them ideal for removing compounds that are difficult or impossible to remove by conventional processes. Supercritical water is ideal for removing PAHs and other hydrocarbons from soil due to its high solvating power towards most hydrocarbon species. Supercritical water was investigated for its ability to remediate two different town gas sods containing from 3--20 wt% contamination. The sod was remediated in a 300-cc semi-continuous system to a more environmentally acceptable level

  15. No gynecologist in town: the gynecological care of women in rural Taiwan

    Directory of Open Access Journals (Sweden)

    Lai LJ

    2015-07-01

    Full Text Available Li-Jung Lai,1 Chia-Lin Chou,2 H Irene Su,3 Tzeng-Ji Chen,1,4 Li-Fang Chou,5 Yueh-Ching Chou,2,6,7 Shinn-Jang Hwang,1,8 Hann-Chin Yu9,10 1Department of Family Medicine, 2Department of Pharmacy, Taipei Veterans General Hospital, Taipei, Taiwan; 3Department of Reproductive Medicine, University of California, San Diego, CA, USA; 4Institute of Hospital and Health Care Administration, School of Medicine, National Yang-Ming University, 5Department of Public Finance, National Chengchi University, 6Department and Institute of Pharmacology, National Yang-Ming University, 7College of Pharmacy, Taipei Medical University, 8Department of Family Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan; 9Taipei Veterans General Hospital Hsinchu Branch, Hsinchu County, Taiwan; 10Department of Healthcare Management, Yuanpei University, Hsinchu, Taiwan Background: A shortage of gynecologists exists in many countries. Even within an affluent country, gynecological clinics might not be evenly distributed. The purpose of the study was to investigate the disparity in gynecological care between adult women living in towns with and without gynecologists in Taiwan.Methods: Data sources were the cohort datasets of the National Health Insurance Research Database, with claims data of 1 million beneficiaries in 2010. A woman’s residency was operationally inferred from the locations where she had most frequently visited physicians’ clinics or local community hospitals within the year.Results: In Taiwan, 145 (39.4% of 368 towns had no practicing gynecologist. Of 382,167 women with health care use in the datasets, 21,794 (5.7% lived in towns without a gynecologist. The overwhelming majority of these towns lay in sparsely populated, rural areas. During the year, 132,702 women (34.7% had sought medical help for gynecological diseases and 113,698 (29.8% had visited gynecologists for gynecological diseases. Women in towns without a gynecologist were less

  16. Demographic changes of the Visaginas town

    International Nuclear Information System (INIS)

    Kavaliauskas, A.

    1998-01-01

    The youngest Lithuanian town surrounded by pine forest is situated at the shore of a picturesque lake of Visaginas. The level of radiation of the town and its suburbs doesn't prevail the standards due to the data given by the Lithuanian Department of Environmental Protection. A relatively small, hilly, green, full of lakes areas have all facilities for tourism and recreation. The town's birth is directly linked with the construction of the nuclear power plant. Great number of nuclear energy specialists came here with their families from the East. The specific character of the town determined the ethnic composition of its population. In 1994-1995 there were Russians (59%), Lithuanians (14%), Byelorussian s (11%), Poles (6%), other nationalities (10%). The number of the residents in Visaginas is stable now with a slight tendency of increasing on the number of women. In 1990 the population of Visaginas was 33192, the women comprised 566 more in number than the men, in 1997 of its 33508 people were 1172 more women than the men. Recent Lithuanian social-economic changes greatly influenced the number of inhabitants of the town. In 1987, 3567 new inhabitants arrived to Visaginas and 1588 moved out. The inhabitants who had arrived to Visaginas in 1987 -1996 were 5,5 times less than in 1987, and moved out 5,4 times less also. One half of the inhabitants who moved from Visaginas went abroad. It shows that the mechanic and social mobility of the town's population decreased too. From 1989 to 1996 the main factor in changing the population number was not the natural increase of it but its migration. Then the natural increase lowered 4,8 times. The economic situation of the town is complex and becoming worse. The town was built as a satellite of the power plant. When the construction of the third block was stopped, the building of many objects was not completed. Other industries didn't develop in Visaginas. Most unemployed are the inhabitants at the age of 19-49 (87,9%). The

  17. Risks of a town-forming enterprise in the risk system of a company town

    Directory of Open Access Journals (Sweden)

    Antonyuk V.S.

    2017-01-01

    Full Text Available The article is devoted to review of risks of a town-forming enterprise in the risk system of the company town counterparties (infrastructure, population, small and medium business, local self-government authorities. It contains an algorithm of stepwise study of risks of a town-forming enterprise from the perspective of their interconnection with the risk system of the company town counterparties. Approbation of theoretical and methodical provisions by the example of town-forming enterprise Asha Metallurgical Plant OJSC, Asha, Chelyabinsk region, with the help of the graph theory allowed to analyze interconnections and dependence of risks of the town-forming enterprise and to make a conclusion on its negative role in creation of a crisis situation in the economy of the company town. The article is completed with a complex of lines for neutralization of risks of AMP OJSC: TFE’s infrastructural and technological risk management; personnel risk management policy; mitigation of consumer, product and supply risks; competitive struggle risk management and advertising risk management.

  18. Town and Regional Planning - Vol 59 (2011)

    African Journals Online (AJOL)

    Land quality, urban development and urban agriculture within the Cape Town urban edge · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. H Geyer, B Schloms, D du Plessis, A van Eeden, 41-52 ...

  19. Methods of Services Provision in Slovak Towns

    Directory of Open Access Journals (Sweden)

    Emília Sičáková-Beblavá

    2009-07-01

    Full Text Available This article deals with the methods of services provision in Slovak towns.  It addresses decision-making concerning selected services provision, based on a transaction cost economic model. The article looks at five types of services from that point of view. These are core services, i.e., services that are provided in most Slovak towns, thereby allowing outcomes of decision-making to be compared, and services which can be outsourced according to transaction cost theory. Findings partially confirm the hypothesis: Slovak towns do outsource, though “insourcing” moderately prevails. However, a comparison of several research studies in the area indicates a trend towards higher outsourcing of such local services provision.  The findings show that public bodies do not always select the most suitable methods of services provision, as suggested by the transaction costs theory (the Brown-Potoski model. This indicates that it is not only economic models that influence decision-making concerning the organization of services provision in the Slovak towns.

  20. Time-dependent Autler-Townes spectroscopy

    International Nuclear Information System (INIS)

    Qamar, Sajid; Zhu, S.-Y.; Zubairy, M Suhail

    2003-01-01

    Autler-Townes spontaneous emission spectroscopy is revisited for a time-dependent case. We report the results of spontaneous emission spectra for nonstationary scattered light signals using the definition of the time-dependent physical spectrum. This is a rare example of problems where time-dependent spectra can be calculated exactly

  1. (Boda boda) riders in Bungoma Town, Kenya

    African Journals Online (AJOL)

    Even stationary bikes can cause trauma to the blood supply to the penis, resulting in Erectile Dysfunction. Objective: To evaluate the effects of long term bicycle riding on erectile function among bicycle taxi (bodaboda) riders in Bungoma town. Design: A cross-sectional comparative study. Setting: Bungoma County, Kenya.

  2. neonatal bacterial meningitis in Cape Town children

    African Journals Online (AJOL)

    neonatal bacterial meningitis in Cape Town children. Bacterial meningitis is a major cause of childhood morbidity and mortality in South Africa. However, comprehensive regional or national epidemiological data, essential for rational public health interventions, are lacking. The purpose of this 1-year prospective study, from.

  3. Time-dependent Autler-Townes spectroscopy

    Energy Technology Data Exchange (ETDEWEB)

    Qamar, Sajid [Institute for Quantum Studies, Department of Physics, Texas A and M University, College Station, TX 77843-4242 (United States); Zhu, S.-Y. [Institute for Quantum Studies, Department of Physics, Texas A and M University, College Station, TX 77843-4242 (United States); Zubairy, M Suhail [Institute for Quantum Studies, Department of Physics, Texas A and M University, College Station, TX 77843-4242 (United States)

    2003-04-01

    Autler-Townes spontaneous emission spectroscopy is revisited for a time-dependent case. We report the results of spontaneous emission spectra for nonstationary scattered light signals using the definition of the time-dependent physical spectrum. This is a rare example of problems where time-dependent spectra can be calculated exactly.

  4. Urbanization and Effective Town Planning in Nigeria

    African Journals Online (AJOL)

    User

    2011-04-19

    Apr 19, 2011 ... Aluko, Ola E. - Dept. of Urban & Regional Planning, Faculty of ... studies and management is essentially for all town and country planning activities and ... In this case, most of the inhabitants are not in any way connected with the ... The impact of rapid population growth on urban development and conditions.

  5. George A. Towns Elementary School. Atlanta, Georgia

    Science.gov (United States)

    Burt, Ralph H.

    1976-01-01

    A project testing solar heating and cooling in an existing building, the George A. Towns Elementary School, is intended to provide information on system design and performance, allow the identification and correction of problems encountered in installing large units, and gauge community/user reaction to solar equipment. (Author/MLF)

  6. Atmospheric Research 2012 Technical Highlights

    Science.gov (United States)

    Lau, William K -M.

    2013-01-01

    This annual report, as before, is intended for a broad audience. Our readers include colleagues within NASA, scientists outside the Agency, science graduate students, and members of the general public. Inside are descriptions of atmospheric research science highlights and summaries of our education and outreach accomplishments for calendar year 2012.The report covers research activities from the Mesoscale Atmospheric Processes Laboratory, the Climate and Radiation Laboratory, the Atmospheric Chemistry and Dynamics Laboratory, and the Wallops Field Support Office under the Office of Deputy Director for Atmospheres, Earth Sciences Division in the Sciences and Exploration Directorate of NASAs Goddard Space Flight Center. The overall mission of the office is advancing knowledge and understanding of the Earths atmosphere. Satellite missions, field campaigns, peer-reviewed publications, and successful proposals are essential to our continuing research.

  7. Environmental Health Disparities in Housing

    Science.gov (United States)

    2011-01-01

    The physical infrastructure and housing make human interaction possible and provide shelter. How well that infrastructure performs and which groups it serves have important implications for social equity and health. Populations in inadequate housing are more likely to have environmental diseases and injuries. Substantial disparities in housing have remained largely unchanged. Approximately 2.6 million (7.5%) non-Hispanic Blacks and 5.9 million Whites (2.8%) live in substandard housing. Segregation, lack of housing mobility, and homelessness are all associated with adverse health outcomes. Yet the experience with childhood lead poisoning in the United States has shown that housing-related disparities can be reduced. Effective interventions should be implemented to reduce environmental health disparities related to housing. PMID:21551378

  8. Going to Town: Where Is the Nearest Steakhouse?

    Science.gov (United States)

    Robinson, Michael

    2013-01-01

    Growing up in Loretto, Tennessee, population 1,700, people called it "going to town" when they went to any city big enough to have a McDonald's, Walmart, or a movie theater. If someone is not from a small town, they may not know what type of economic activities a small town can support. Will the town have a police department? Will there…

  9. LOWER NORTH BATTERY - DEFENDED PORT OF SIMON'S TOWN

    African Journals Online (AJOL)

    LOWER NORTH BATTERY - DEFENDED. PORT OF SIMON'S TOWN. Lt-Cdr W. M. Bisset*. In 1975 Mr H. C. Willis suggested to the present writer that the SA Navy should mount a bronze plaque similar to those commissioned by the. Simon's Town Historical Society and displayed on certain historical buildings in the town at ...

  10. TINGKAT KEPUASAN PELANGGAN TERHADAP PELAYANAN DI KFC MAKASSAR TOWN SQUARE

    OpenAIRE

    RAMADHANI, IRMA

    2017-01-01

    2017 Penelitian ini bertujuan untuk mengetahui tingkat kepuasan pelanggan terhadap pelayanan di KFC Makassar Town Square. Penelitian ini dilaksanakan terhadap pelanggan KFC Makassar Town Square yang telah bertransaksi lebih dari satu kali. Penelitian ini merupakan penelitian kuantitatif deskriptif dengan mendeskripsikan atau menggambarkan tentang tingkat kepuasan pelanggan terhadap pelayanan. Jumlah sampel penelitian 83 pelanggan KFC Makassar Town. Analisis data menggunak...

  11. Surviving gangs, violence and racism in cape town

    DEFF Research Database (Denmark)

    Lindegaard, Marie Rosenkrantz

    Surviving Gangs, Violence and Racism in Cape Town offers an ethnographic study of young men in Cape Town and considers how they stay safe in when growing up in post-apartheid South Africa. Breaking away from previous studies looking at structural inequality and differences, this unique book focus...... they move between "black" or "coloured" township areas and the "white" suburbs of Cape Town....

  12. Highlights of DAMA/LIBRA

    Directory of Open Access Journals (Sweden)

    Bernabei R.

    2016-01-01

    Full Text Available The DAMA project develops and uses new/improved low background scintillation detectors to investigate the Dark Matter (DM particle component(s in the galactic halo and rare processes deep underground at the Gran Sasso National Laboratory (LNGS of the I.N.F.N.. Here some highlights of DAMA/LIBRA (Large sodium Iodide Bulk for Rare processes as a unique apparatus in direct DM investigation for its full sensitive mass, target material, intrinsic radio-purity, methodological approach and all the controls performed on the experimental parameters are outlined. The DAMA/LIBRA–phase1 and the former DAMA/NaI data (cumulative exposure 1.33 ton × yr, corresponding to 14 annual cycles have reached a model-independent evidence at 9.3 σ C.L. for the presence of DM particles in the galactic halo exploiting the DM annual modulation signature with highly radio-pure NaI(Tl target. Some of the perspectives of the presently running DAMA/LIBRA–phase2 are summarised and the powerful tools offered by a model independent strategy of DM investigation are pointed out.

  13. ESO PR Highlights in 2000

    Science.gov (United States)

    2001-01-01

    At the beginning of the new millennium, ESO and its staff are facing the future with confidence. The four 8.2-m Unit Telescopes of the Very Large Telescope (VLT) are in great shape and the VLT Interferometer (VLTI) will soon have "first fringes". The intercontinental ALMA project is progressing well and concepts for extremely large optical/infrared telescopes are being studied. They can also look back at a fruitful and rewarding past year. Perhaps the most important, single development has been the rapid transition of the Very Large Telescope (VLT). From being a "high-tech project under construction" it has now become a highly proficient, world-class astronomical observatory. This trend is clearly reflected in ESO's Press Releases , as more and more front-line scientific results emerge from rich data obtained at this very efficient facility. There were also exciting news from several of the instruments at La Silla. At the same time, the ESO community may soon grow, as steps towards membership are being taken by various European countries. Throughout 2000, a total of 54 PR communications were made, with a large number of Press Photos and Video Clips, cf. the 2000 PR Index. Some of the ESO PR highlights may be accessed directly via the clickable image on the present page. ESO PR Photo 01/01 is also available in a larger (non-clickable) version [ JPEG: 566 x 566 pix - 112k]. It may be reproduced, if credit is given to the European Southern Observatory.

  14. Preliminary Study of Ancient Town Protection and Rural Tourism Development of Caoshi Town in Hengdong County, Hunan Province

    OpenAIRE

    Liu, Tian-zhao; Yang, Zai-tian; Liu Pei-lin

    2012-01-01

    The typical style and features of mountains and waters in Caoshi Ancient Town, have hitherto been well preserved. Caoshi Ancient Town boasts superior base of the natural eco-environment and deep-rooted background of regional culture, where mountains, waters, shoals, towns and other landscape elements are merged harmoniously, the transportation and geographical conditions have been fundamentally changed. Ancient towns, old temples, ancient forests, ancient wells and ancient piers are unique in...

  15. Cassini's Grand Finale Science Highlights

    Science.gov (United States)

    Spilker, Linda

    2017-10-01

    After 13 years in orbit, the Cassini-Huygens Mission to Saturn ended in a science-rich blaze of glory. Cassini returned its final bits of unique science data on September 15, 2017, as it plunged into Saturn's atmosphere satisfying planetary protection requirements. Cassini's Grand Finale covered a period of roughly five months and ended with the first time exploration of the region between the rings and planet.The final close flyby of Titan in late April 2017 propelled Cassini across Saturn’s main rings and into its Grand Finale orbits; 22 orbits that repeatedly dove between Saturn’s innermost rings and upper atmosphere making Cassini the first spacecraft to explore this region. The last orbit turned the spacecraft into the first Saturn upper atmospheric probe.The Grand Finale orbits provided highest resolution observations of both the rings and Saturn, and in-situ sampling of the ring particle composition, Saturn's atmosphere, plasma, and innermost radiation belts. The gravitational field was measured to unprecedented accuracy, providing information on the interior structure of the planet, winds in the deeper atmosphere, and mass of the rings. The magnetic field provided insight into the physical nature of the magnetic dynamo and structure of the internal magnetic field. The ion and neutral mass spectrometer sampled the upper atmosphere for molecules that escape the atmosphere in addition to molecules originating from the rings. The cosmic dust analyzer directly sampled the composition from different parts of the main rings for the first time. Fields and particles instruments directly measured the plasma environment between the rings and planet.Science highlights and new mysteries gleaned to date from the Grand Finale orbits will be discussed.The research described in this paper was carried out in part at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration. Copyright 2017

  16. Study on the natural and humanistic environment of runcheng town

    Science.gov (United States)

    Huijun, Nie; Jinping, Wang

    2018-03-01

    Runcheng town is one of the first Chinese characteristic towns to be selected in Shanxi province. It is 38 kilometers from the Jin city and 7 kilometers from Yangcheng County. It’s also an important undertaking place for the project “Industrial Westward Move of Jincheng City” and an important tourist town of Qin Castle Valley. The Runcheng town has a history of thousands of years, with a deep cultural background and unique natural landscape. This paper studies the history and cultural resources and makes a preliminary study on the natural and humanistic environment of the Runcheng town.

  17. Reduced Disparities in Birth Rates Among Teens

    Science.gov (United States)

    ... Teens Winnable Battles Social Media at CDC Reduced Disparities in Birth Rates among Teens Aged 15–19 ... Pregnancy Prevention Community-Wide Initiative. National Rates and Disparities Nationally, the teen birth rate (number of births ...

  18. Where Have All the Youngsters Gone? The Background and Consequences of Young Adults’ Outmigration from Hungarian Small Towns

    Directory of Open Access Journals (Sweden)

    Makkai Bernadett

    2017-12-01

    Full Text Available Due to the general demographic situation in Hungary and the recent overall crisis of this traditional settlement-type, Hungarian small towns have been facing an intensive shrinking since the last decade. Although natural decrease and migration loss are almost equal factors of population decline, outmigration seems to be a more strategic, critical problem for these settlements. There are hardly any reliable data available about the migrants leaving small towns, but some of them seem to support the wellknown assumption that the young people, who leave these towns are looking for wider horizons and better perspectives. The aim of the present paper is to analyse the outmigration of young adults from small towns, and give estimation about the international aspects of migration, which is hardly ever published in official statistics. The paper also aims at revealing the impact of the intensive migration on the local labour market. A short statistical analysis based on census data and two empirical surveys conducted by the authors are also included. One was carried out with the support of volunteer contributors, former small-town students, who tried to reconstruct the post-secondary school migration of their former classmates. The other survey contains a series of interviews focusing on the consequences of the young adults’ migration on the labour market. The results facilitate the estimation regarding the (weak capability of small towns to keep their young population, and highlight the problems of local developmental options within the context of demographic shrinkage.

  19. Health priorities in an Australian mining town

    DEFF Research Database (Denmark)

    Ellis, I. K.; Skinner, T. C.; Bhana, A.

    2014-01-01

    Introduction: In developed countries men's health is poorer than women's for a range of key indicators, and being an Indigenous man in Australia widens the gap substantially. Establishing the rates of mortality and health inequality between the sexes is useful for identifying that men's health...... with the aim of targeting health promotion activities more effectively. Methods: An intercept survey was conducted of residents of the Pilbara region towns Port Hedland and South Hedland in 2010. Settings included the main shopping centres and precincts in the towns and at community event venues. Interviewers...... recorded gender, age, Aboriginal or Torres Strait Islander self-identification status, whether people worked in the mining industry or not and in what capacity and occupation. Participants were asked a series of questions about health issues of concern from a list of 13 issues which included national...

  20. Being young in a boom town

    Energy Technology Data Exchange (ETDEWEB)

    O' Connor, Christopher

    2011-08-15

    Fort McMurray is a booming town, having grown from small town to big city in a short time. A study was conducted to determine how this change affected young people. Results show they felt the changing environment required them to adapt all the time, which was a challenge but also a source of opportunities. Fort McMurray, with a labour shortage, afforded young people a lot of well-paid, flexible part time jobs during high school. These jobs were important to fund their post-secondary education. Although most of the young people saw themselves living elsewhere in 10 years, they could possibly stay if local challenges in the city were addressed.

  1. Language and intercourse in Visaginas town

    International Nuclear Information System (INIS)

    Kazlauskiene, V.

    1998-01-01

    The article deals with the attitude towards the key integration problems of the non Lithuanian population in town Visaginas (its building began in 1975 as Ignalina nuclear power plant - NPP - worker's settlement, first residents settled in 1977, up to 1992 it was named Sniechkus, in 1995 Visaginas received town status). The town was built on Visaginas' lake bank, Ignalina NPP - on Drukshiai lake bank. Ignalina is name of district, one of 44 in Lithuania. Ignalina town is in 14 kilometres from NPP. The situation of language and intercourse was investigated by three stages, three inquests. The first was expert inquest in 1993, the second - workers of Ignalina NPP inquest in 1995, third - inhabitants and institutions of administration of Visaginas and 4 districts around NPP in 1996. Investigation in 1996 displayed the 38% of non-indigenous residents of Visaginas absolutely had no command of Lithuanian (a desire their children to learn the language practically has been expressed by everybody). Inhabitants of Visaginas up to now can't to read any Lithuanian book or newspaper, to listen Lithuanian radio, to see Lithuanian television. The intercourse with indigenous residents mostly are going on Russian because 82% inhabitants of the region around Ignalina NPP can speak in Russian. In Visaginas no one have a good command of English, German or French in time as 2-5% habitants of districts around Visaginas have a good command of the languages. The 14% of non indigenous residents of Visaginas said they had a good command of Lithuanian. Problems of intercourse had 24% inhabitants in Visaginas,.26% - in Ignalina district, 12-13% - in Zarasai, Utena, Shvenchionys (districts around Ignalina NPP). Inhabitants of Visaginas interest for their living land, they have a big tolerance for mixed marriage (indigenous habitants - considerably less). Inhabitants of Visaginas may catch integration in Lithuanian culture in manner from Lithuanian language, and catch wealth which accumulated

  2. Atmospheric Research 2014 Technical Highlights

    Science.gov (United States)

    Platnick, Steven

    2015-01-01

    Earth Sciences Division in atmospheric science research. Figure 1.1 shows the 20-year record of peer-reviewed publications and proposals among the various Laboratories. This data shows that the scientific work being conducted in the Laboratories is competitive with the work being done elsewhere in universities and other government agencies. The office of Deputy Director for Atmospheric Research will strive to maintain this record by rigorously monitoring and promoting quality while emphasizing coordination and integration among atmospheric disciplines. Also, an appropriate balance will be maintained between the scientists' responsibility for large collaborative projects and missions and their need to carry out active science research as a principal investigator. This balance allows members of the Laboratories to improve their scientific credentials, and develop leadership potentials. Interdisciplinary research is carried out in collaboration with other laboratories and research groups within the Earth Sciences Division, across the Sciences and Exploration Directorate, and with partners in universities and other government agencies. Members of the Laboratories interact with the general public to support a wide range of interests in the atmospheric sciences. Among other activities, the Laboratories raise the public's awareness of atmospheric science by presenting public lectures and demonstrations, by making scientific data available to wide audiences, by teaching, and by mentoring students and teachers. The Atmosphere Laboratories make substantial efforts to attract and recruit new scientists to the various areas of atmospheric research. We strongly encourage the establishment of partnerships with Federal and state agencies that have operational responsibilities to promote the societal application of our science products. This report describes our role in NASA's mission, provides highlights of our research scope and activities, and summarizes our scientists' major

  3. Innovative sewerage solutions for small rural towns.

    Science.gov (United States)

    Diaper, C; Sharma, A

    2007-01-01

    The development and implementation of alternative wastewater servicing approaches in rural communities in Australia appears more feasible than in larger urban developments as many rural centres rely on septic tanks and surface discharge of greywater. This method of disposal creates many environmental, social and economic issues and is seen to limit potential for growth in many towns. This paper describes a generic methodology for the selection of innovative sewerage options for six regional towns in Victoria, Australia. The method includes consultation with stakeholders, multi-criteria assessment and concept design of the most favourable option. Despite the broad range of initial wastewater servicing options presented which included cluster-scale systems, upgrade of existing systems, greywater reuse and alternative collection, the outcome for five of the six towns was a modified centralised collection system as the preferred option. Lack of robust and reliable data on the human health risks and environmental impacts of alternative systems were identified as the primary data gaps in the sustainability assessment. In addition, biases in the assessment method due to stakeholder perceptions were found to be an additional issue.

  4. Town mouse or country mouse: identifying a town dislocation effect in Chinese urbanization.

    Directory of Open Access Journals (Sweden)

    Fei Wang

    Full Text Available Understanding urbanization and evaluating its impact are vital for formulating global sustainable development. The results obtained from evaluating the impact of urbanization, however, depend on the kind of measurement used. With the goal of increasing our understanding of the impact of urbanization, we developed direct and indirect subjective indicators to measure how people assess their living situation. The survey revealed that the projected endorsements and perceived social ambiance of people toward living in different types of settlements did not improve along with the urbanization level in China. The assessment scores from the city dwellers were not significantly different from those from the country areas and, more surprisingly, both were significantly higher than the assessment scores of the town dwellers, which we had expected to fall between the assessment scores of the country and city dwellers. Instead their scores were the lowest. We dubbed this V-shaped relationship the "town dislocation effect." When searching for a potential explanation for this effect, we found additional town dislocation effects in social support, loss aversion, and receptivity toward genetically modified food. Further analysis showed that only social support mediated the relationship between the three tiers of settlements (cities, country areas, and towns and the subjective indicator. The projected endorsements yielded significant subjective assessments that could enhance our understanding of Chinese urbanization. Towns posed specific problems that require special attention.

  5. ESO PR Highlights in 2006

    Science.gov (United States)

    2007-01-01

    Last year proved to be another exceptional year for the European organisation for ground-based astronomy. ESO should begin the New Year with two new member states: Spain (PR 05/06) and the Czech Republic (PR 52/06). ESO PR Highlights 2006 2006 was a year of renovation and revolution in the world of planets. A new Earth-like exoplanet has been discovered (PR 03/06) using a network of telescopes from all over the world (including the Danish 1.54-m one at ESO La Silla). It is not the only child of this fruitful year: thanks to the combined use of ESO's Very Large Telescope (VLT) and La Silla instruments, a surprising system of twin giant exoplanets was found (PR 29/06), and a trio of Neptune-like planets hosted by a nearby star were identified (PR 18/06). These results open new perspectives on the search for habitable zones and on the understanding of the mechanism of planet formation. The VISIR instrument on the VLT has been providing unique information to answer this last question, by supplying a high resolution view of a planet-forming disc (PR 36/06). There are not only new members in the planets' register: during the General Assembly of the International Astronomical Union held in Prague (Czech Republic), it was decided that Pluto is not a planet anymore but a 'dwarf planet'. Whatever its status, Pluto still has a satellite, Charon, whose radius and density have been measured more accurately by observing a rare occultation from different sites, including Cerro Paranal (PR 02/06). The scientific community dedicated 2006 to the great physicist James Clerk Maxwell (it was the 175th anniversary of the birth): without his electromagnetic theory of light, none of the astonishing discoveries of modern physics could have been achieved. Nowadays we can look at distant galaxies in great detail: the GIRAFFE spectrograph on the VLT revealed that galaxies 6 billion years ago had the same amount of dark matter relative to stars than nowadays (PR 10/06), while SINFONI gave an

  6. Evaluating biomass energy strategies for a UK eco-town with an MILP optimization model

    International Nuclear Information System (INIS)

    Keirstead, James; Samsatli, Nouri; Pantaleo, A. Marco; Shah, Nilay

    2012-01-01

    Recent years have shown a marked interest in the construction of eco-towns, showcase developments intended to demonstrate the best in ecologically-sensitive and energy-efficient construction. This paper examines one such development in the UK and considers the role of biomass energy systems. We present an integrated resource modelling framework that identifies an optimized low-cost energy supply system including the choice of conversion technologies, fuel sources, and distribution networks. Our analysis shows that strategies based on imported wood chips, rather than locally converted forestry residues, burned in a mix of ICE and ORC combined heat and power facilities offer the most promise. While there are uncertainties surrounding the precise environmental impacts of these solutions, it is clear that such biomass systems can help eco-towns to meet their target of an 80% reduction in greenhouse gas emissions. -- Highlights: ► An optimization model for urban biomass energy system design is presented. ► Tool selects technologies, operating rates, supply infrastructures. ► Five technology scenarios evaluated for a UK eco-town proposal. ► Results show ICE and ORC CHP units, fed by wood chips, promising. ► Results show biomass can help eco-towns achieve 80% GHG emission reductions.

  7. When does power disparity help or hurt group performance?

    Science.gov (United States)

    Tarakci, Murat; Greer, Lindred L; Groenen, Patrick J F

    2016-03-01

    Power differences are ubiquitous in social settings. However, the question of whether groups with higher or lower power disparity achieve better performance has thus far received conflicting answers. To address this issue, we identify 3 underlying assumptions in the literature that may have led to these divergent findings, including a myopic focus on static hierarchies, an assumption that those at the top of hierarchies are competent at group tasks, and an assumption that equality is not possible. We employ a multimethod set of studies to examine these assumptions and to understand when power disparity will help or harm group performance. First, our agent-based simulation analyses show that by unpacking these common implicit assumptions in power research, we can explain earlier disparate findings--power disparity benefits group performance when it is dynamically aligned with the power holder's task competence, and harms group performance when held constant and/or is not aligned with task competence. Second, our empirical findings in both a field study of fraud investigation groups and a multiround laboratory study corroborate the simulation results. We thereby contribute to research on power by highlighting a dynamic understanding of power in groups and explaining how current implicit assumptions may lead to opposing findings. (c) 2016 APA, all rights reserved).

  8. The diversity and disparity in biomedical informatics (DDBI) workshop.

    Science.gov (United States)

    Southerland, William M; Swamidass, S Joshua; Payne, Philip R O; Wiley, Laura; Williams-DeVane, ClarLynda

    2018-01-01

    The Diversity and Disparity in Biomedical Informatics (DDBI) workshop will be focused on complementary and critical issues concerned with enhancing diversity in the informatics workforce as well as diversity in patient cohorts. According to the National Institute of Minority Health and Health Disparities (NIMHD) at the NIH, diversity refers to the inclusion of the following traditionally underrepresented groups: African Americans/Blacks, Asians (>30 countries), American Indian or Alaska Native, Native Hawaiian or Other Pacific Islander, Latino or Hispanic (20 countries). Gender, culture, and socioeconomic status are also important dimensions of diversity, which may define some underrepresented groups. The under-representation of specific groups in both the biomedical informatics workforce as well as in the patient-derived data that is being used for research purposes has contributed to an ongoing disparity; these groups have not experienced equity in contributing to or benefiting from advancements in informatics research. This workshop will highlight innovative efforts to increase the pool of minority informaticians and discuss examples of informatics research that addresses the health concerns that impact minority populations. This workshop topics will provide insight into overcoming pipeline issues in the development of minority informaticians while emphasizing the importance of minority participation in health related research. The DDBI workshop will occur in two parts. Part I will discuss specific minority health & health disparities research topics and Part II will cover discussions related to overcoming pipeline issues in the training of minority informaticians.

  9. Gender disparities in health care.

    Science.gov (United States)

    Kent, Jennifer A; Patel, Vinisha; Varela, Natalie A

    2012-01-01

    The existence of disparities in delivery of health care has been the subject of increased empirical study in recent years. Some studies have suggested that disparities between men and women exist in the diagnoses and treatment of health conditions, and as a result measures have been taken to identify these differences. This article uses several examples to illustrate health care gender bias in medicine. These examples include surgery, peripheral artery disease, cardiovascular disease, critical care, and cardiovascular risk factors. Additionally, we discuss reasons why these issues still occur, trends in health care that may address these issues, and the need for acknowledgement of the current system's inequities in order to provide unbiased care for women in the future. © 2012 Mount Sinai School of Medicine.

  10. Explaining Disparities in Unemployment Dynamics

    OpenAIRE

    Karanassou, Marika; Snower, Dennis J.

    1993-01-01

    This paper attempts to explain disparities among the unemployment experiences of different OECD countries in terms of the `fragility' of the short-run unemployment equilibrium (the impact of labour market shocks on the short-run unemployment rate) and the lag structure of the employment determination, wage setting, and labour force participation decisions. The effects of this lag structure on unemployment dynamics are captured through two general measures of `unemployment persistence' (occurr...

  11. The moral problem of health disparities.

    Science.gov (United States)

    Jones, Cynthia M

    2010-04-01

    Health disparities exist along lines of race/ethnicity and socioeconomic class in US society. I argue that we should work to eliminate these health disparities because their existence is a moral wrong that needs to be addressed. Health disparities are morally wrong because they exemplify historical injustices. Contractarian ethics, Kantian ethics, and utilitarian ethics all provide theoretical justification for viewing health disparities as a moral wrong, as do several ethical principles of primary importance in bioethics. The moral consequences of health disparities are also troubling and further support the claim that these disparities are a moral wrong. The Universal Declaration of Human Rights provides additional support that health disparities are a moral wrong, as does an analogy with the generally accepted duty to provide equal access to education. In this article, I also consider and respond to 3 objections to my thesis.

  12. THE INFLUENCE OF JURIDICAL REGULATIONS UPON TOURIST TOWN-PLANNING

    OpenAIRE

    Carmen IORDACHE; Iuliana CEBUC

    2009-01-01

    Urban tourism, if correctly planned, developed and managed, may create advantages and benefits both to urban communities and overall society. By systematically implementing planning based on intelligent management and town-planning regulations complying with the organizing and long-lasting growth requirements of towns, local and national communities, benefits can be maximized, whereas troubles minimized. Town planning should pursue the juridical requirements of the legislation in force, based...

  13. Proportionality in enterprise development of South African towns

    Directory of Open Access Journals (Sweden)

    Maitland T. Seaman

    2012-05-01

    Full Text Available We investigated proportionalities in the enterprise structures of 125 South African towns through examining four hypotheses, (1 the magnitude of enterprise development in a town is a function of the population size of the town; (2 the size of an enterprise assemblage of a town is a function of the town’s age; (3 there are statistically significant relationships, and hence proportionalities, between the total number of enterprises in towns and some, if not all, of the enterprise numbers of different business sectors in towns; and (4 the implications of proportionalities have far-reaching implications for rural development and job creation. All hypotheses were accepted on the basis of statistically significant (p < 0.05 correlations, except for the second hypothesis – the age of a town does not determine the size of its enterprise assemblage. Analysis for the fourth hypothesis suggested that there are two broad entrepreneurial types in South African towns: ‘run-of-the-mill’ entrepreneurs and ‘special’ entrepreneurs, which give rise to different enterprise development dynamics. ‘Run-of-the-mill’ enterprises are dependent on, and limited by, local demand and if there is only a small demand, the entrepreneurial space is small. By comparison, ‘special’ enterprises have much larger markets because their products and/or services are exportable. We propose that the fostering of ‘special’ entrepreneurs is an imperative for local economic development in South African towns.

  14. The historical town core and traffic in Novo mesto

    Directory of Open Access Journals (Sweden)

    Lilijana Jankovič

    2001-01-01

    Full Text Available The historical town core of Novo mesto is subject to intolerable traffic conditions. Individual car use is suffocating the town core, but simultaneously good access is essential for shopkeepers and other inhabitants since buses don’t go there. The project proposes changes to the traffic regime, its basic goals are to redesign the town square into a pedestrian place and to eliminate transitory traffic by rerouting vehicles to less burdened side roads. It introduces short-term parking, smaller parking garages in the core and larger parking spaces on the edge and routes the buses through the town core.

  15. The evolution of lycopsid rooting structures: conservatism and disparity.

    Science.gov (United States)

    Hetherington, Alexander J; Dolan, Liam

    2017-07-01

    Contents 538 I. 538 II. 539 III. 541 IV. 542 543 References 543 SUMMARY: The evolution of rooting structures was a crucial event in Earth's history, increasing the ability of plants to extract water, mine for nutrients and anchor above-ground shoot systems. Fossil evidence indicates that roots evolved at least twice among vascular plants, in the euphyllophytes and independently in the lycophytes. Here, we review the anatomy and evolution of lycopsid rooting structures. Highlighting recent discoveries made with fossils we suggest that the evolution of lycopsid rooting structures displays two contrasting patterns - conservatism and disparity. The structures termed roots have remained structurally similar despite hundreds of millions of years of evolution - an example of remarkable conservatism. By contrast, and over the same time period, the organs that give rise to roots have diversified, resulting in the evolution of numerous novel and disparate organs. © 2016 The Authors. New Phytologist © 2016 New Phytologist Trust.

  16. Ambient air quality in Lower Town Quebec

    International Nuclear Information System (INIS)

    Sebez, S.

    2007-01-01

    A municipal waste incinerator near Lower Town Quebec has been identified as a major source of air pollution, notably emissions of dioxins, furans, nitrogen oxides (NOx), volatile organic matter (VOC) and polycyclic aromatic hydrocarbons (PAH). Combustion fumes contain gases such as carbon monoxide (CO), carbon dioxide (CO 2 ) and sulphur dioxide (SO 2 ), as well as dusts, fly ash and particulate matter that is easily airborne. The risks associated with poor air quality have been evaluated along with the effects of pollutants on young children, pregnant women, senior citizens and those with cardiac problems. Some studies have reported that exposure to NOx may cause lung cancer and certain VOCs can irritate the respiratory tract system. Air quality tests have also revealed the presence of mercury. In combination, all these pollutants create smog. The concrete actions that have been taken to address smog issues were discussed. The distance between the incinerator and different residential areas within Lower Town Quebec have been measured along with air quality. Health risks were found to be higher in areas closer to the incinerator. Major modifications have been recommended in order to reduce pollution emissions from the incinerator. These include modernizing the equipment, installing proper scrubbers, and to ultimately the close the incinerator if it continues to underperform. refs., tabs., figs

  17. Astroparticle Physics European Consortium Town Meeting Conference

    CERN Document Server

    2016-01-01

    The Astroparticle Physics European Consortium (APPEC) invites you to a town meeting at the Grand Amphithéatre de Sorbonne in Paris on the 6th and 7th April 2016 to discuss an update of the 2011 APPEC Astroparticle Physics roadmap, to be published in September 2016. In 2014 APPEC decided to launch an update of the 2011 Roadmap, transforming it to a “resource aware” roadmap. The intention was to gauge the financial impact of the beginnings of operation of the large global scale observatories put forward in the previous roadmap and to examine the possibilities of international coordination of future global initiatives. The APPEC Scientific Advisory Committee examined the field and prepared a set of recommendations. Based on these recommendations, the APPEC General Assembly drafted a set of “considerations” to be published by end of February 2016 and be debated in an open dialogue with the community, through the web page but primarily at the town meeting of 6-7 April. Based on this debate the final re...

  18. Radon Mapping of the Osijek Town

    International Nuclear Information System (INIS)

    Radolic, V.; Faj, Z.; Smit, G.; Culo, D.; Planinic, J.

    1998-01-01

    After ten years investigation of radon seasonal variations at three very different locations, as well as radon concentration measurements in kindergartens and schools, systematical indoor radon measurements were undertaken in dwellings of Osijek. Indoor radon was measured by means of the LR-115 nuclear track detector at 48 town locations that gave the arithmetic mean of 71.6 Bq m -3 , standard deviation of 44.0 Bq m -3 and geometric mean of 60.1 Bq m -3 , for the radon concentration range from 23 to 186 Bq m -3 . The empirical frequency distribution of radon concentrations, with the class width of 20 Bq m -3 , was in accordance with the theoretical log-normal distribution which was shown with χ 2 - test. The radon map pointed out a region of higher radon concentrations (central part of the town) that was ascribed to the geological soil structure. Thus supposition was confirmed by radon measurement in the soil gas using radon emanators with the LR-115 film that showed the positive correlation between radon concentrations in the soil and indoors. Radon measurements in Osijeks primary schools pointed out a school that had the highest radon concentration (300 Bq m -3 ) considering all the former indoor radon measurements. The radon distribution in the school building was investigated afterwards radon mitigation procedures were undertaken. (author)

  19. The early benefits of a problem-based approach to teaching social inclusion using an online virtual town.

    Science.gov (United States)

    Beadle, Mary; Santy, Julie

    2008-05-01

    This article describes the delivery of a core pre-registration nursing and midwifery module centred on social inclusion. The module was previously delivered using a classroom-based problem-based learning approach. Difficulties with this approach led to changes to the module and its delivery. Logistic issues encouraged the module team to implement a blended learning approach using a virtual town to facilitate online learning and discussion activities. The paper describes and discusses the use of online learning technology to support student nurses and midwives. It highlights the benefits of this approach and outlines some of the experiences of the students including their evaluation of the virtual town. There is also an examination of some of the practical and theoretical issues related to both problem-based learning, online working and using a virtual town to support learning. This article outlines the approach taken and its implications.

  20. A roadmap and best practices for organizations to reduce racial and ethnic disparities in health care.

    Science.gov (United States)

    Chin, Marshall H; Clarke, Amanda R; Nocon, Robert S; Casey, Alicia A; Goddu, Anna P; Keesecker, Nicole M; Cook, Scott C

    2012-08-01

    Over the past decade, researchers have shifted their focus from documenting health care disparities to identifying solutions to close the gap in care. Finding Answers: Disparities Research for Change, a national program of the Robert Wood Johnson Foundation, is charged with identifying promising interventions to reduce disparities. Based on our work conducting systematic reviews of the literature, evaluating promising practices, and providing technical assistance to health care organizations, we present a roadmap for reducing racial and ethnic disparities in care. The roadmap outlines a dynamic process in which individual interventions are just one part. It highlights that organizations and providers need to take responsibility for reducing disparities, establish a general infrastructure and culture to improve quality, and integrate targeted disparities interventions into quality improvement efforts. Additionally, we summarize the major lessons learned through the Finding Answers program. We share best practices for implementing disparities interventions and synthesize cross-cutting themes from 12 systematic reviews of the literature. Our research shows that promising interventions frequently are culturally tailored to meet patients' needs, employ multidisciplinary teams of care providers, and target multiple leverage points along a patient's pathway of care. Health education that uses interactive techniques to deliver skills training appears to be more effective than traditional didactic approaches. Furthermore, patient navigation and engaging family and community members in the health care process may improve outcomes for minority patients. We anticipate that the roadmap and best practices will be useful for organizations, policymakers, and researchers striving to provide high-quality equitable care.

  1. Disparity in cancer care: a Canadian perspective

    OpenAIRE

    Ahmed, S.; Shahid, R.K.

    2012-01-01

    Canada is facing cancer crisis. Cancer has become the leading cause of death in Canada. Despite recent advances in cancer management and research, growing disparities in cancer care have been noticed, especially in socio-economically disadvantaged groups and under-served communities. With the rising incidence of cancer and the increasing numbers of minorities and of social disparities in general, and without appropriate interventions, cancer care disparities will become only more pronounced. ...

  2. The role of food culture and marketing activity in health disparities.

    Science.gov (United States)

    Williams, Jerome D; Crockett, David; Harrison, Robert L; Thomas, Kevin D

    2012-11-01

    Marketing activities have attracted increased attention from scholars interested in racial disparities in obesity prevalence, as well as the prevalence of other preventable conditions. Although reducing the marketing of nutritionally poor foods to racial/ethnic communities would represent a significant step forward in eliminating racial disparities in health, we focus instead on a critical-related question. What is the relationship between marketing activities, food culture, and health disparities? This commentary posits that food culture shapes the demand for food and the meaning attached to particular foods, preparation styles, and eating practices, while marketing activities shape the overall environment in which food choices are made. We build on prior research that explores the socio-cultural context in which marketing efforts are perceived and interpreted. We discuss each element of the marketing mix to highlight the complex relationship between food culture, marketing activities, and health disparities. Copyright © 2011 Elsevier Inc. All rights reserved.

  3. Reducing Racial Disparities in Breast Cancer Care: The Role of 'Big Data'.

    Science.gov (United States)

    Reeder-Hayes, Katherine E; Troester, Melissa A; Meyer, Anne-Marie

    2017-10-15

    Advances in a wide array of scientific technologies have brought data of unprecedented volume and complexity into the oncology research space. These novel big data resources are applied across a variety of contexts-from health services research using data from insurance claims, cancer registries, and electronic health records, to deeper and broader genomic characterizations of disease. Several forms of big data show promise for improving our understanding of racial disparities in breast cancer, and for powering more intelligent and far-reaching interventions to close the racial gap in breast cancer survival. In this article we introduce several major types of big data used in breast cancer disparities research, highlight important findings to date, and discuss how big data may transform breast cancer disparities research in ways that lead to meaningful, lifesaving changes in breast cancer screening and treatment. We also discuss key challenges that may hinder progress in using big data for cancer disparities research and quality improvement.

  4. Linking Diversity and Disparity Measures

    Directory of Open Access Journals (Sweden)

    Sahadeb Sarkar

    2012-07-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE /* 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-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:10.0pt; font-family:"Times New Roman","serif";} The purpose of this paper is to examine links between the diversity measures (Patil and Taillie 1982 and the disparity measures (Lindsay 1994, quantities apparently developed for somewhat different purposes. We demonstrate that numerous diversity measures satisfying all the desirable criteria mentioned by Patil and Taillie can be defined by the generating functions of certain disparities and the associated residual adjustment functions. This provides the statistician and the ecologist a wide class of flexible indices for the statistical measurement of diversity.

  5. The Cape Town Statement on Geoethics

    Science.gov (United States)

    Di Capua, Giuseppe; Peppoloni, Silvia; Bobrowsky, Peter

    2017-04-01

    The interest of geoscientists in (geo)ethical aspects of geoscience knowledge, education, research and practice is rising and today geoethics has a significant visibility. This prominence is the result of hard work done in the last 4 years by the IAPG - International Association for Promoting Geoethics (http://www.geoethics.org), a not-for-profit, multidisciplinary, scientific network (with more than 1350 members in 107 countries) established for widening the discussion and creating awareness about problems of ethics applied to the geosciences. IAPG has produced a strong conceptual substratum on which to base the future development of geoethics, by clarifying the meaning of the word Geoethics, formalizing its definition, and identifying a framework of reference values on which the geoscience community can base more effective codes of conduct. IAPG members have published numerous books and articles in peer reviewed international journals, and organized scientific sessions to bring geoethics at the most important geoscience conferences. Geoethical issues have been included in the European project ENVRI-Plus, dedicated to the environmental and solid Earth research infrastructures. Moreover, the most prestigious geoscience organizations around the world now recognize geoethics as an important issue that warrants attention. This success was confirmed by the high quality of contents and the large participation of scientists in the 6 technical sessions and single panel session on geoethics organized by IAPG at the 35th IGC - International Geological Congress, held in 2016 in Cape Town (South Africa), with the cooperative work of different geoscience organizations (IUGS-TGGP - Task Group on Global Geoscience Professionalism; GSL - Geological Society of London; EFG - European Federation of Geologists; EGS - EuroGeoSurveys; AGI - American Geosciences Institute; AGU - American Geophysical Union, and AAWG - African Association of Women in Geosciences). IAPG considers the 35th

  6. Why Devil's town has Devil's water

    Science.gov (United States)

    Jovic, Sladjana; Mitriceski, Bojana

    2015-04-01

    Why Devil's town has Devil's water In the south of Serbia, lies a first-class natural landmark "Devil's Town" at an altitude of 660-700 m. Earthen figures or "towers" as the locals call them, are located in the watershed between two gullies, whose sources joined together create a unique erosive formation, tremendously demolished by the erosive processes. The gullies also have strange names: "Devil's Gully" and "Hell's Gully". There are two rare natural phenomena at the same spot: 202 earthen figures of different shape and dimension, from 2 m to 15 m in height, and from 0.5 m to 3 m in width, with stone caps on the top. They are an outcome of a specific erosive process that lasts for centuries. When figures are formed, they grow, change, shorten, gradually (very slowly) disappear and reappear. The loose soil is dissolved and washed away by the rain. However, the material under the stone caps is protected from the "bombardment" of the rain drops and washout, and remains in place in the form of the rising earthen pillars - figures. Another natural rarity in "Devil's Town" are two springs of extraordinary properties "Devil's Water", which is located in vicinity of these earthen figures, is a cold and extremely acid spring (pH 1.5) of high mineral concentration (15 g/l of water), springing out in "Devil's Gully". In comparison to drinking water, it is 10 to 1000 times richer in minerals (aluminium, iron, potassium, copper, nickel, sulphur, and alaun). "Red Well" is another spring located downstream, in the alluvial plain, 400 m away from the first spring. Its water (pH 3.5) is less acid and has a lower general mineral concentration (4.372 mg/l of water). Due to the oxidation of iron, which is contained in water in large amounts, an attractive red terrace in the form of a fan is created. The main assessment for students is to take some examples of water from Devils Gully and the others from Red Well . Second part is to find out content of minerals in water examples and

  7. Your Town Television Show: SMART Program (Part 1) [video

    OpenAIRE

    Naval Postgraduate School, (U.S.); Sanders, John; Millsaps, Knox; Shifflett, Deborah

    2010-01-01

    From "Your Town" television show. SMART Scholarship Program featured on Your Town television program in Monterey, California. Host John Sanders, Special Collections Manager of the Naval Postgraduate School's Dudley Knox Library, interviews Dr. Knox Millsaps, Executive Agent for the SMART Program, and Deborah Shifflett, SMART Program Manager.

  8. Your Town Television Show: SMART Program (Part 3) [video

    OpenAIRE

    Naval Postgraduate School, (U.S.); Sanders, John; Millsaps, Knox; Shifflett, Deborah

    2010-01-01

    From "Your Town" television show. SMART Scholarship Program featured on Your Town television program in Monterey, California. Host John Sanders, Special Collections Manager of the Naval Postgraduate School's Dudley Knox Library, interviews Dr. Knox Millsaps, Executive Agent for the SMART Program, and Deborah Shifflett, SMART Program Manager.

  9. The 1992 measles epidemic in Cape Town - a changing ...

    African Journals Online (AJOL)

    Over the last 6 years there has been a decline in the incidence of measles in Cape Town. However, during August 1992 an outbreak occurred, with cases reported at many schools in children presumably immunised. The objectives of this study were to characterise the epidemic in Cape Town and to determine possible ...

  10. Risk factors for meningococcal disease in Cape Town | Moodley ...

    African Journals Online (AJOL)

    Objective. To determine the risk factors associated with meningococcal disease among children living in Cape Town. Design. A case-control study was conducted from October 1993 to January 1995. Setting. The study population consisted of all children tmder the age of 14 years who were resident in the Cape Town ...

  11. Comparative Noise Pollution Study Of Some Major Towns In Delta ...

    African Journals Online (AJOL)

    Comparative noise pollution studies have been carried out in some major towns in Delta State, Nigeria using a PIONneer 65 noise dosimeter. The noise measurements were taken at ten points within each of the towns at an interval of 30 minutes during the peak period of the day and at the cool of the night. The results ...

  12. Ethnic and Racial Disparities in Education: Psychology's Role in Understanding and Reducing Disparities

    Science.gov (United States)

    Quintana, Stephen M.; Mahgoub, Lana

    2016-01-01

    We review the scope and sources of ethnic and racial disparities in education with a focus on the the implications of psychological theory and research for understanding and redressing these disparities. We identify 3 sources of ethnic and racial disparities including (a) social class differences, (b) differential treatment based on ethnic and…

  13. Cyber Town at the Woodrow Wilson Center

    Directory of Open Access Journals (Sweden)

    Lisa M. Dennis

    2007-06-01

    Full Text Available Cyber Town is a technology based after-school program that concentrates on reading and technology literacy. The program provides at-risk minority youth a safe environment where they learn skills that will make them competitive in the digital age. Qualitative and quantitative data are collected on all after-school program participants enabling program staff with the ability to individualize technology aided instruction. Youth are instructed at appropriate instructional levels these levels are determined through reading level assessment software programs, teacher recommendations, and reading scores. The program provides a model others can utilize in operating similar computer based programs. It illustrates that when working with youth, educators may discover deeper problems than originally anticipated and adaptations must be made to meet the needs of those young people.

  14. Promoting small towns for rural development: a view from Nepal.

    Science.gov (United States)

    Bajracharya, B N

    1995-06-01

    Two small villages in Nepal are the subjects of case studies that illustrate the role of small towns in provision of services, employment, and market operations. Some general findings are that small towns act as service centers for distribution of basic essential goods such as food grains, salt, kerosene, and fabric for hill and mountain areas. The role of small towns as market centers and in the provision of employment is limited. In resource-poor areas small towns are less diversified. Towns with agricultural surpluses are more developed. Small hill towns satisfy consumption rather than production needs. The growth of rural areas and towns in rural areas in Nepal is dependent on arable land and levels of production in hill areas. Limited land and low levels of production have an adverse impact. Movement of people, goods, and services is limited by difficult terrain and lack of access to good roads. Variability in access to off-farm jobs and services available in small towns varies with ethnicity and place of residence. The best development strategy for small towns in Nepal is market-oriented territorial development, which retains surpluses in the local area and integrates markets in the larger economy. The strategy would decentralize planning into small territorial units that include both small towns and groups of villages, provide institutional support for the rural poor, expand off-farm employment, and include investment in region-serving functions. Subsistence agriculture needs to include diversification of high value cash crops based on local comparative advantage suitable for hill climate and terrain. Small farmers must produce both cash and subsistence crops. Government should provide market space and paved areas, weighing facilities, and overnight storage facilities. Products would be processed at the village level. Subdistricts must be established according to spatial and social linkages between villages and the service center and coordinated at the

  15. Do transition towns have the potential to promote health and well-being? A health impact assessment of a transition town initiative.

    Science.gov (United States)

    Richardson, J; Nichols, A; Henry, T

    2012-11-01

    Climate change and energy vulnerability present significant challenges for the development and sustainability of our communities. The adverse effects will most likely impact on those already experiencing poverty, as energy and food costs will rise, thus increasing inequalities in health. Transition town initiatives seek to build cohesive sustainable communities to prepare for a future with limited oil and a changing climate. Increasingly, public health practitioners are interested in the role of transition towns as a community development initiative, and their potential to support the wider public health agenda. Health impact assessment (HIA) is an evidence-based process that aims to predict the positive and negative impacts of a strategy, proposal or development. The HIA process provides an opportunity to promote sustainable communities by ensuring that new strategies and developments are considered in the context of their contribution to the health and well-being of local populations. The aim of this study was to use an HIA to examine the potential health and well-being benefits of two related transition town initiatives. A rapid HIA to consider the potential lifestyle changes and health and well-being impacts of Transition Together/Transition Streets (TT/TS) projects. An HIA template was used to assess key documents related to the TT/TS initiatives and those related to the characteristics of the community. Additionally, meetings with 12 key informants (four involved in TT/TS and eight purposively selected for their local knowledge) were held using the HIA template to focus the discussion. The findings highlight the associated lifestyle changes such as increased physical activity and healthy eating, and possible social and well-being benefits of engagement in such an initiative. Engagement may be limited to those already concerned about environmental issues. This paper illustrates the important links between transition towns and the wider public health agenda

  16. Leading Communities: Community-led Development in England’s Small Towns: the Market Towns Initiative

    Directory of Open Access Journals (Sweden)

    Gordon Morris

    2012-12-01

    Full Text Available The Market Towns Initiative (MTI, a UK community-led development programme, operated throughout rural England from 2000 until 2005/6. It was designed to help local people, with professional support, identify – and then capitalize on – the economic, environmental and social strengths and weaknesses of small country towns. This paper explains the origins and ways of working of the MTI. Examples of the topics explored and participants’ views are given, and conclusions drawn. The opportunity is also taken to explain how interest in the roles of England’s small country towns grew in the years following the Second World War, and how this led to the development of the MTI. Evidence suggests that the programme worked well. It demonstrated that local people have the enthusiasm, skills and knowledge to take a lead in the development of the places in which they live; something which, until local government reforms changed roles and structures, was largely taken for granted.

  17. Why the WTA - WTP disparity matters

    Science.gov (United States)

    Brown Thomas C.; Gregory R.

    1999-01-01

    The disparity between willingness to pay (WTP) and willingness to accept compensation (WTA) has been demonstrated repeatedly. Because using WTP estimates of value where a WTA estimate is appropriate tends to undervalue environmental assets, this issue is important to environmental managers. We summarize reasons for the disparity and then discuss some of the...

  18. Using an Electronic Highlighter to Eliminate the Negative Effects of Pre-Existing, Inappropriate Highlighting

    Science.gov (United States)

    Gier, Vicki; Kreiner, David; Hudnell, Jason; Montoya, Jodi; Herring, Daniel

    2011-01-01

    The purpose of the present experiment was to determine whether using an active learning technique, electronic highlighting, can eliminate the negative effects of pre-existing, poor highlighting on reading comprehension. Participants read passages containing no highlighting, appropriate highlighting, or inappropriate highlighting. We hypothesized…

  19. Disparity, motion, and color information improve gloss constancy performance.

    Science.gov (United States)

    Wendt, Gunnar; Faul, Franz; Ekroll, Vebjørn; Mausfeld, Rainer

    2010-09-01

    S. Nishida and M. Shinya (1998) found that observers have only a limited ability to recover surface-reflectance properties under changes in surface shape. Our aim in the present study was to investigate how the degree of surface-reflectance constancy depends on the availability of information that may help to infer the reflectance and shape properties of surfaces. To this end, we manipulated the availability of (i) motion-induced information (static vs. dynamic presentation), (ii) disparity information (with the levels "monocular," "surface disparity," and "surface + highlight disparity"), and (iii) color information (grayscale stimuli vs. hue differences between diffuse and specular reflections). The task of the subjects was to match the perceived lightness and glossiness between two surfaces with different spatial frequency and amplitude by manipulating the diffuse component and the exponent of the Phong lighting model in one of the surfaces. Our results indicate that all three types of information improve the constancy of glossiness matches--both in isolation and in combination. The lightness matching data only revealed an influence of motion and color information. Our results indicate, somewhat counterintuitively, that motion information has a detrimental effect on lightness constancy.

  20. Photon science 2012. Highlights and annual report

    International Nuclear Information System (INIS)

    Appel, Karen; Gehrke, Rainer; Gutt, Christian; Incoccia-Hermes, Lucia; Laarmann, Tim; Morgenroth, Wolfgang; Roehlsberger, Ralf; Schulte-Schrepping, Horst; Vainio, Ulla; Zimmermann, Martin von

    2012-12-01

    The synchrotron-radiation research at DESY is reviewed. The following topics are dealt with: Research highlights, research platforms and outstations, light sources, new technologies and developments. (HSI)

  1. Spatial Disparities of Financial Intermediaries in Cluj County

    Directory of Open Access Journals (Sweden)

    LELIA PAPP

    2009-01-01

    Full Text Available The present paper aims at identifying the disparities in the spatial distribution of financial intermediaries by taking as case-study a specific territorial unit, namely Cluj County. The knowledge of the number and location of financial intermediaries has importance in understanding the complex functionality of the territory, as well as in the complex process of territorial management, since there is a close linkage between the presence and the activity of the different financial institutions and economic and social development. The analysis is focused on the following financial intermediaries: monetary financial institutions, other financial intermediaries, insurance companies and pension funds. The interpreted data, the calculated indicators (such as the number of banks per 1,000 inhabitants, the number of ATMs per 1,000 inhabitants and the cartographic materials indicate a high concentration of financial intermediaries in Cluj-Napoca, a slight diversity in the other five towns of the county and low presence or even their absence in rural area.

  2. Take Action to Decrease Your Cancer Risk - Obesity and Its Role in Cancer Health Disparities

    Science.gov (United States)

    In support of this year’s National Minority Health Month theme “Prevention is Power: Taking Action for Health Equity!”, CRCHD is highlighting the role of obesity in cancer health disparities among diverse population groups in the U.S.

  3. Micro Climate Simulation in new Town 'Hashtgerd'

    Science.gov (United States)

    Sodoudi, S.; Langer, I.; Cubasch, U.

    2012-04-01

    One of the objectives of climatological part of project Young Cities 'Developing Energy-Efficient Urban Fabric in the Tehran-Karaj Region' is to simulate the micro climate (with 1m resolution) in 35ha of new town Hashtgerd, which is located 65 km far from mega city Tehran. The Project aims are developing, implementing and evaluating building and planning schemes and technologies which allow to plan and build sustainable, energy-efficient and climate sensible form mass housing settlements in arid and semi-arid regions ("energy-efficient fabric"). Climate sensitive form also means designing and planning for climate change and its related effects for Hashtgerd New Town. By configuration of buildings and open spaces according to solar radiation, wind and vegetation, climate sensitive urban form can create outdoor thermal comfort. To simulate the climate on small spatial scales, the micro climate model Envi-met has been used to simulate the micro climate in 35 ha. The Eulerian model ENVI-met is a micro-scale climate model which gives information about the influence of architecture and buildings as well as vegetation and green area on the micro climate up to 1 m resolution. Envi-met has been run with information from topography, downscaled climate data with neuro-fuzzy method, meteorological measurements, building height and different vegetation variants (low and high number of trees) Through the optimal Urban Design and Planning for the 35ha area the microclimate results shows, that with vegetation the microclimate in streets will be change: • 2 m temperature is decreased by about 2 K • relative humidity increase by about 10 % • soil temperature is decreased by about 3 K • wind speed is decreased by about 60% The style of buildings allows free movement of air, which is of high importance for fresh air supply. The increase of inbuilt areas in 35 ha reduces the heat island effect through cooling caused by vegetation and increase of air humidity which caused by

  4. Message design strategies to raise public awareness of social determinants of health and population health disparities.

    Science.gov (United States)

    Niederdeppe, Jeff; Bu, Q Lisa; Borah, Porismita; Kindig, David A; Robert, Stephanie A

    2008-09-01

    Raising public awareness of the importance of social determinants of health (SDH) and health disparities presents formidable communication challenges. This article reviews three message strategies that could be used to raise awareness of SDH and health disparities: message framing, narratives, and visual imagery. Although few studies have directly tested message strategies for raising awareness of SDH and health disparities, the accumulated evidence from other domains suggests that population health advocates should frame messages to acknowledge a role for individual decisions about behavior but emphasize SDH. These messages might use narratives to provide examples of individuals facing structural barriers (unsafe working conditions, neighborhood safety concerns, lack of civic opportunities) in efforts to avoid poverty, unemployment, racial discrimination, and other social determinants. Evocative visual images that invite generalizations, suggest causal interpretations, highlight contrasts, and create analogies could accompany these narratives. These narratives and images should not distract attention from SDH and population health disparities, activate negative stereotypes, or provoke counterproductive emotional responses directed at the source of the message. The field of communication science offers valuable insights into ways that population health advocates and researchers might develop better messages to shape public opinion and debate about the social conditions that shape the health and well-being of populations. The time has arrived to begin thinking systematically about issues in communicating about SDH and health disparities. This article offers a broad framework for these efforts and concludes with an agenda for future research to refine message strategies to raise awareness of SDH and health disparities.

  5. Editorial highlighting and highly cited papers

    Science.gov (United States)

    Antonoyiannakis, Manolis

    Editorial highlighting-the process whereby journal editors select, at the time of publication, a small subset of papers that are ostensibly of higher quality, importance or interest-is by now a widespread practice among major scientific journal publishers. Depending on the venue, and the extent to which editorial resources are invested in the process, highlighted papers appear as News & Views, Research Highlights, Perspectives, Editors' Choice, IOP Select, Editors' Summary, Spotlight on Optics, Editors' Picks, Viewpoints, Synopses, Editors' Suggestions, etc. Here, we look at the relation between highlighted papers and highly influential papers, which we define at two levels: having received enough citations to be among the (i) top few percent of their journal, and (ii) top 1% of all physics papers. Using multiple linear regression and multilevel regression modeling we examine the parameters associated with highly influential papers. We briefly comment on cause and effect relationships between citedness and highlighting of papers.

  6. Photovoltaics in buildings: town planning considerations

    Energy Technology Data Exchange (ETDEWEB)

    Cradick, K.

    1999-07-01

    This report explores the significance of PV specifically from a town and country planning perspective. PV will become of interest to planners for a number of reasons. Installation of PV systems on the walls, roofs and windows of buildings will have implications for the design and appearance of buildings and the wider townscape. For this reason, it would be beneficial for the planning profession to have a general awareness of the rapidly expanding range of PV building products now available. A widespread use of the technology will raise a number of other practical planning considerations, such as the need to ensure that PV-equipped buildings are not overshadowed by subsequent development or maturing trees.The use of PV could bring planning benefits. For example, use of the technology could sometimes obviate the need to route overhead power supplies through sensitive landscapes to outlying rural settlement. As a renewable source of energy, the use of PV will be in harmony with Local Agenda 21 objectives and sustainability policies in development plans. This report is written for practising planners in local government, private practice and the voluntary sector, and has regard to the regulatory context within which planners operate. It does not seek to encourage members of the profession to exceed their powers by insisting upon the use of PV in new development. Instead, the report aims to provide an introduction to the technology so that planners may be conversant with the technology and understand both its potential and its limitations. (author)

  7. Using Highlighting to Train Attentional Expertise.

    Science.gov (United States)

    Roads, Brett; Mozer, Michael C; Busey, Thomas A

    2016-01-01

    Acquiring expertise in complex visual tasks is time consuming. To facilitate the efficient training of novices on where to look in these tasks, we propose an attentional highlighting paradigm. Highlighting involves dynamically modulating the saliency of a visual image to guide attention along the fixation path of a domain expert who had previously viewed the same image. In Experiment 1, we trained naive subjects via attentional highlighting on a fingerprint-matching task. Before and after training, we asked subjects to freely inspect images containing pairs of prints and determine whether the prints matched. Fixation sequences were automatically scored for the degree of expertise exhibited using a Bayesian discriminative model of novice and expert gaze behavior. Highlighted training causes gaze behavior to become more expert-like not only on the trained images but also on transfer images, indicating generalization of learning. In Experiment 2, to control for the possibility that the increase in expertise is due to mere exposure, we trained subjects via highlighting of fixation sequences from novices, not experts, and observed no transition toward expertise. In Experiment 3, to determine the specificity of the training effect, we trained subjects with expert fixation sequences from images other than the one being viewed, which preserves coarse-scale statistics of expert gaze but provides no information about fine-grain features. Observing at least a partial transition toward expertise, we obtain only weak evidence that the highlighting procedure facilitates the learning of critical local features. We discuss possible improvements to the highlighting procedure.

  8. Health disparities through a psychological lens.

    Science.gov (United States)

    Adler, Nancy E

    2009-11-01

    There is growing concern in the United States about avoidable, unjust differences in health associated with sociodemographic characteristics, such as socioeconomic status and race/ethnicity. This concern has sparked research to identify how disparities develop and how they can be reduced. Studies showing that disparities occur at all levels of socioeconomic status, not simply at the very bottom, suggest that psychosocial factors play an important role. The author discusses both content and process issues in psychological research on disparities. Copyright 2009 by the American Psychological Association

  9. Global health disparities: crisis in the diaspora.

    Science.gov (United States)

    Cox, Raymond L.

    2004-01-01

    The United States spends more than the rest of the world on healthcare. In 2000, the U.S. health bill was 1.3 trillion dollars, 14.5% of its gross domestic product. Yet, according to the WHO World Health Report 2000, the United States ranked 37th of 191 member nations in overall health system performance. Racial/ethnic disparities in health outcomes are the most obvious examples of an unbalanced healthcare system. This presentation will examine health disparities in the United States and reveal how health disparities among and within countries affect the health and well-being of the African Diaspora. PMID:15101675

  10. Green Infrastructure Implementation Strategy for the Town of Franklin, Massachusetts

    Science.gov (United States)

    The report outlines best techniques for the Town, based on land uses and physical constraints, experience with the implementation of existing practices, and the findings of recently completed reviews of current programs and practices.

  11. Cities, Towns, Villages with 1990 Census Population (GNIS)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This data set contains points for 1600 populated places, cities and towns, in New Mexico. The points were generated from latitude and longitude coordinates contained...

  12. Surficial Geologic Map of the Town of Randolph, Vermont

    Data.gov (United States)

    Vermont Center for Geographic Information — Digital data from VG10-2 Wright, S., Larsen, F., and Springston, G., 2010,�Surficial Geologic Map of the Town of Randolph, Vermont: Vermont Geological Survey...

  13. Surficial geology and hydrogeology of the Town Londonderry, Vermont

    Data.gov (United States)

    Vermont Center for Geographic Information — Digital data from VG08-2 De Simone, D., and Gale, M., 2008,�Surficial geology and hydrogeology of the Town Londonderry, Vermont: Vermont Geological Survey Open-File...

  14. Integrated water resource planning in the city of Cape Town

    African Journals Online (AJOL)

    driniev

    supply (at a 98% level of assurance) in 1999. Should ... WDM policy. The WDM Policy is based on three broad principles namely that ... and Cape Town Water Services. ... audit of all schools, which includes implementing some immediate.

  15. Methamphetamine use and sexual risk behaviour in Cape Town ...

    African Journals Online (AJOL)

    4Department of Psychiatry & Mental Health, University of Cape Town, South Africa. Abstract. Objective: ... Keywords: Methamphetamine; Sexual behaviour; HIV; South Africa ... to high school students who had used drugs other than MA in their.

  16. Geophysical Investigations at the Hanna's Town Cemetery, Westmoreland County, Pennsylvania

    Science.gov (United States)

    Taylor, Ashley D.

    Hanna's Town (36WM203), an 18th century site located in Westmoreland County, Pennsylvania, was a major frontier settlement that was attacked and destroyed by a force of British and Native Americans in 1782. The town never fully recovered, and by the early 1800s, no buildings remained from the settlement. The land was repurposed for agricultural use until it was purchased by the Westmoreland County Historical Society, who reconstructed the town for tourism and educational purposes. In addition to the town, the site also contains a cemetery that currently has five headstones. There are several stone fragments in storage that are no longer associated with burials, providing evidence that the cemetery may contain unmarked graves. Geophysical investigations using ground penetrating radar, magnetometry, and electrical resistance were performed to examine the presence of additional grave shafts in and adjacent to the present-day cemetery.

  17. Temperature breaks within fruit reefer containers in the Cape Town ...

    African Journals Online (AJOL)

    kirstam

    Key words: fruit exports; reefer containers; cold chain; Cape Town Container ... challenges required for maintaining high product quality when exporting large ... perishable products due to the availability of a range of temperature settings.

  18. Bedrock geologic map of the town of Williston, Vermont

    Data.gov (United States)

    Vermont Center for Geographic Information — Digital Data from VG07-4, Kim, J., Gale, M., Thompson, P.J. and Derman, K., 2007, Bedrock geologic map of the town of Williston, Vermont: Vermont Geological Survey...

  19. Small towns resisting urban decay through residential attractiveness

    DEFF Research Database (Denmark)

    Fertner, Christian; Groth, Niels Boje; Herslund, Lise Byskov

    2015-01-01

    composition, residential migration, social organisation and community engagement form and affect small town (1000–5000 inhabitants) development patterns in Denmark and specific place-based endowments. The study is carried out with mixed methods, comprising a quantitative analysis of development trends......, complemented by qualitative case studies in six small towns. Our findings show how favourable development paths are a combination of a positive development in population, provision of daily commodities and attractive housing, and a high number of local voluntary social organisations. Introducing the concept......Small towns are often considered as losing out in the current trend towards urban development. However, research from around Europe shows a great diversity of small town development, including successful development trajectories despite geographical disadvantages. Investigations...

  20. Solar building construction. Town planning - construction planning. 2. rev. ed.

    International Nuclear Information System (INIS)

    Schempp, D.; Krampen, M.; Moellring, F.

    1994-01-01

    The book discusses the problems of solar energy use under the following aspects: Town planing; Typology of green solar architecture; Typologie of solar architecture; Vegetation in green solar architecture; Planning and simulation; Building materials; Ventilation, illumination; Research projects. (HW) [de

  1. Geological Study of Monica Pintado mine. Florida town

    International Nuclear Information System (INIS)

    Medina, E.; Carrion, R.

    1988-01-01

    This work is about the geological study carried in Monica Pintado mine in Florida town by photointepretation - scale 1.20.000. In the area were found rocks granites, deep metamorfites and black granite

  2. Geology and hydrogeology of the Town of Calais, Vermont

    Data.gov (United States)

    Vermont Center for Geographic Information — Digital data from VG2016-1 Springston, G., Kim, J., Gale. M. and Thomas, E., 2016, Geology and hydrogeology of the Town of Calais, Vermont: Vermont Geological Survey...

  3. EPA Region 1 - New England Towns, with Population

    Data.gov (United States)

    U.S. Environmental Protection Agency — The New England Town Boundary coverage is a compilation of coverages received from the six New England State GIS Offices. The EPA New England GIS Center appended the...

  4. Cable Television: Applied Anthropology in a New Town

    Science.gov (United States)

    Topper, Martin D.; Wilson, W. Leigh

    1976-01-01

    The anthropologist's role in using cable television as a tool of applied anthropology in a new town was examined. The project's purpose was to give a group of people a new usage for a communications medium. (Author/NQ)

  5. AEB-highlights. January - June 1977

    International Nuclear Information System (INIS)

    1977-01-01

    AEB Highlights is a half-yearly report reflecting the most important recent achievements of the various Research and Technical divisions of the Atomic Energy Board. It appears alternatively in English and Afrikaans [af

  6. The structure of the medieval town of Rupea

    Directory of Open Access Journals (Sweden)

    Borcoman, M.

    2010-11-01

    Full Text Available The town of Rupea, set up at the beginning of the 12th century, was the capital of the county of Rupea between 1337 and 1876. Its urban structure and organization prove that it belonged to group of Transylvania’s German medieval towns. Here, alongside with the German (established in the central area, Romanians lived in the outskirts. This structure was preserved until the early 1800s, and even until nowadays although the initial ethnical composition has altered.

  7. The Biology of Cancer Health Disparities

    Science.gov (United States)

    These examples show how biology contributes to health disparities (differences in disease incidence and outcomes among distinct racial and ethnic groups, ), and how biological factors interact with other relevant factors, such as diet and the environment.

  8. Social determinants and sexually transmitted disease disparities.

    Science.gov (United States)

    Hogben, Matthew; Leichliter, Jami S

    2008-12-01

    Social determinants of health play an important role in sexually transmitted disease (STD) transmission and acquisition; consequently, racial and ethnic disparities among social determinants are influences upon disparities in STD rates. In this narrative review, we outline a general model showing the relationship between social determinants and STD outcomes, mediated by epidemiologic context. We then review 4 specific social determinants relevant to STD disparities: segregation, health care, socioeconomics and correctional experiences, followed by 2 facets of the resultant epidemiologic context: core areas and sexual networks. This review shows that disparities exist among the social determinants and that they are related to each other, as well as to core areas, sexual networks, and STD rates. Finally, we discuss the implications of our review for STD prevention and control with particular attention to STD program collaboration and service integration.

  9. Energy price disparity and public welfare

    International Nuclear Information System (INIS)

    Templet, P.H.

    2001-01-01

    The differences in the price of energy to economic sectors are linked to a number of system parameters and to public welfare. There are large disparities in energy prices within states when comparing residential and industrial prices although neoclassical economics predicts one price in markets. The large disparities between the two sectors across states negatively affects the efficiency of resource allocation, creates subsidies for those getting the cheap energy and results in unequal access to energy. These in turn lead to inefficient partitioning of energy between products and waste, higher pollution, leakage of wealth and poorer energy use efficiency, i.e. high energy intensity. States with large energy price disparities between sectors have statistically higher poverty, lower incomes, more pollution and use more energy but with less efficiency. Higher energy price disparities also result in higher throughput per unit of output thus reducing the chances for sustainability and lower public welfare. 31 refs

  10. Guidance for the national healthcare disparities report

    National Research Council Canada - National Science Library

    Swift, Elaine K

    2002-01-01

    The Agency for Healthcare Research Quality commissioned the Institute of Medicine establish a committee to provide guidance on the National Healthcare Disparities Report is of access to health care...

  11. Monitoring congenital malformation among inhabitants of town

    International Nuclear Information System (INIS)

    Pawel, I.

    2004-01-01

    In Russia rendering of medical care of inhabitants of town located not far from works of nuclear industries be provided for system of special referral centers. Now the congenital malformation (CM) is one of the most issue of the day unresolved problem protection of genetic health of populations. CM account weighty part of structure incidence nursery every where. The most of CM lead to developmental disability, substantively restrict to life span and fertility. for the present moment the treatment CM developed for isolated instances therefore special prophylaxis to take on special significance. The one way to prophylaxis is simultaneous monitoring of CM and chief factors of disutility. In the framework of the State system of monitoring of CM our research laboratory of the State Research Centre Institute of Biophysics to Make a reality monitoring CM in the families of personnel of units of the atomic industry. From 2000 and during the present moment we are logged data about 21 a species of CM. In any case monstriparity with one of these CM in the families of workers of the atomic industry we investigated this case. Pro hac vice we are logged data about professional contacts parents this child with any factors of professional disutility including ionizing radiation. During 2002 we was obtained reliable information from 13 special referral centers about 33 case of birth of baby with CM. It's average about 1/1000 from all case of birth. From this case only 12 babies with CM was birth in the families of personnel of the atomic industry. (Author)

  12. The contribution of town functions to the development of rural areas: empirical analyses for Ethiopia

    NARCIS (Netherlands)

    Tadesse Woeldesenbet, T.

    2012-01-01

    Rural areas in many developing countries often lack infrastructure and institutions. However, rural towns and towns possess some of the major services that rural and town households can use to advance their economic activities. The study of the contribution that towns and their functions make to

  13. Gender Disparity in Education Enrollment in Pakistan

    OpenAIRE

    Shakil Quayes; Richard David Ramsey

    2015-01-01

    The paper examines the determinants of school enrollment in Pakistan. The likelihood of school enrollment is estimated using separate logistic regression models for three different age groups. The empirical results indicate severe gender disparity in school enrollment across all age groups, particularly among the older age groups. Although the rate of school enrollment is positively associated with household income, the gender disparity actually deteriorates with an increase in household inco...

  14. Using Highlighting to Train Attentional Expertise.

    Directory of Open Access Journals (Sweden)

    Brett Roads

    Full Text Available Acquiring expertise in complex visual tasks is time consuming. To facilitate the efficient training of novices on where to look in these tasks, we propose an attentional highlighting paradigm. Highlighting involves dynamically modulating the saliency of a visual image to guide attention along the fixation path of a domain expert who had previously viewed the same image. In Experiment 1, we trained naive subjects via attentional highlighting on a fingerprint-matching task. Before and after training, we asked subjects to freely inspect images containing pairs of prints and determine whether the prints matched. Fixation sequences were automatically scored for the degree of expertise exhibited using a Bayesian discriminative model of novice and expert gaze behavior. Highlighted training causes gaze behavior to become more expert-like not only on the trained images but also on transfer images, indicating generalization of learning. In Experiment 2, to control for the possibility that the increase in expertise is due to mere exposure, we trained subjects via highlighting of fixation sequences from novices, not experts, and observed no transition toward expertise. In Experiment 3, to determine the specificity of the training effect, we trained subjects with expert fixation sequences from images other than the one being viewed, which preserves coarse-scale statistics of expert gaze but provides no information about fine-grain features. Observing at least a partial transition toward expertise, we obtain only weak evidence that the highlighting procedure facilitates the learning of critical local features. We discuss possible improvements to the highlighting procedure.

  15. Identifying health disparities across the tobacco continuum.

    Science.gov (United States)

    Fagan, Pebbles; Moolchan, Eric T; Lawrence, Deirdre; Fernander, Anita; Ponder, Paris K

    2007-10-01

    Few frameworks have addressed work-force diversity, inequities and inequalities as part of a comprehensive approach to eliminating tobacco-related health disparities. This paper summarizes the literature and describes the known disparities that exist along the tobacco disease continuum for minority racial and ethnic groups, those living in poverty, those with low education and blue-collar and service workers. The paper also discusses how work-force diversity, inequities in research practice and knowledge allocation and inequalities in access to and quality of health care are fundamental to addressing disparities in health. We examined the available scientific literature and existing public health reports to identify disparities across the tobacco disease continuum by minority racial/ethnic group, poverty status, education level and occupation. Results indicate that differences in risk indicators along the tobacco disease continuum do not explain fully tobacco-related cancer consequences among some minority racial/ethnic groups, particularly among the aggregate groups, blacks/African Americans and American Indians/Alaska Natives. The lack of within-race/ethnic group data and its interactions with socio-economic factors across the life-span contribute to the inconsistency we observe in the disease causal paradigm. More comprehensive models are needed to understand the relationships among disparities, social context, diversity, inequalities and inequities. A systematic approach will also help researchers, practitioners, advocates and policy makers determine critical points for interventions, the types of studies and programs needed and integrative approaches needed to eliminate tobacco-related disparities.

  16. Louisiana Speaks Regional Plan Vision New Town Center Growth Areas, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_new_town_growth_areas

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates town center new growth areas included in the Louisiana Speaks Regional Plan Vision. Town center new growth areas include local...

  17. Integrating the 3Ds—Social Determinants, Health Disparities, and Health-Care Workforce Diversity

    Science.gov (United States)

    Pierre, Geraldine

    2014-01-01

    The established relationships among social determinants of health (SDH), health disparities, and race/ethnicity highlight the need for health-care professionals to adequately address SDH in their encounters with patients. The ethnic demographic transition slated to occur during the next several decades in the United States will have numerous effects on the health-care sector, particularly as it pertains to the need for a more diverse and culturally aware workforce. In recent years, a substantial body of literature has developed, exploring the extent to which diversity in the health-care workforce may be used as a tool to eliminate racial/ethnic disparities in health and health care in the U.S. We explore existing literature on this topic, propose a conceptual framework, and identify next steps in health-care policy for reducing and eliminating health disparities by addressing SDH and diversification of the health-care workforce. PMID:24385659

  18. Integrating the 3Ds--social determinants, health disparities, and health-care workforce diversity.

    Science.gov (United States)

    LaVeist, Thomas A; Pierre, Geraldine

    2014-01-01

    The established relationships among social determinants of health (SDH), health disparities, and race/ethnicity highlight the need for health-care professionals to adequately address SDH in their encounters with patients. The ethnic demographic transition slated to occur during the next several decades in the United States will have numerous effects on the health-care sector, particularly as it pertains to the need for a more diverse and culturally aware workforce. In recent years, a substantial body of literature has developed, exploring the extent to which diversity in the health-care workforce may be used as a tool to eliminate racial/ethnic disparities in health and health care in the U.S. We explore existing literature on this topic, propose a conceptual framework, and identify next steps in health-care policy for reducing and eliminating health disparities by addressing SDH and diversification of the health-care workforce.

  19. The Role of Small Towns in Local Place Making

    Directory of Open Access Journals (Sweden)

    Csurgó Bernadett

    2016-12-01

    Full Text Available Self-promotion and reinterpretation of local identity is becoming increasingly important in rural communities. Local identity building is succeeded very differently by rural municipalities and regions. The paper analyses the role of small towns in local identity creation. There are varying interpretations of places in Hungary as ways of achieving meaningful territorialisation. Small towns based on their leading and central position within the micro regions can dominate the place-making processes. Using the example of six Hungarian rural micro-regions we analyse how rural small towns position themselves by local image building. The aim of this paper is to investigate interactions between territorial position and innovative capacity of rural towns through the analysis of symbolisation process and image building. We purpose to introduce a concept of a place oriented approach and demonstrate its usefulness for analysis of rural innovation and place-based development. The case-studies are based on qualitative methods: document-analysis, semi-structured interviews, transect walking and participatory observation. The paper analyses the process of local community and identity building in six rural micro-regions. We seek to understand how small towns position themselves in place-making, the aim of ‘placing’ themselves in the territorial hierarchy of the settlements of micro region. Our results suggest that small towns play very different roles in local image building. Characteristics and territorial scope of local cultural heritage significantly determine the innovative capacity of small towns in local image building where there is a wide range of meanings procedures and processes of place-making.

  20. Brookhaven highlights, October 1979-September 1980

    Energy Technology Data Exchange (ETDEWEB)

    1980-01-01

    Highlights are given for the research areas of the Brookhaven National Laboratory. These areas include high energy physics, physics and chemistry, life sciences, applied energy science (energy and environment, and nuclear energy), and support activities (including mathematics, instrumentation, reactors, and safety). (GHT)

  1. University of Maryland MRSEC - Research: Highlights

    Science.gov (United States)

    -Engineering Program: Project Lead the Way Thinking Small: Nanoscale Informal Science Education (NISE Education Outreach Highlights NanoFabulous Greatest Show on Earth: Big Top Physics, USA Science and Perspective at UMD MRSEC Nanoscience Camp Annual Middle School Student Science Conference (SSC) Pre

  2. Palliativedrugs.com therapeutic highlights: gabapentin

    Directory of Open Access Journals (Sweden)

    Twycross Robert

    2003-01-01

    Full Text Available This is the second in a series of highlights drawn from the www.palliativedrugs.com website. The website provides free access to the Palliative Care Formulary, a monthly newsletter and a bulletin board for advice to be given and received. With almost 10,000 professional members it is the largest palliative care resource of its kind.

  3. Brookhaven highlights, October 1979-September 1980

    International Nuclear Information System (INIS)

    1980-01-01

    Highlights are given for the research areas of the Brookhaven National Laboratory. These areas include high energy physics, physics and chemistry, life sciences, applied energy science (energy and environment, and nuclear energy), and support activities (including mathematics, instrumentation, reactors, and safety)

  4. Brookhaven highlights - Brookhaven National Laboratory 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-09-01

    This report highlights research conducted at Brookhaven National Laboratory in the following areas: alternating gradient synchrotron; physics; biology; national synchrotron light source; department of applied science; medical; chemistry; department of advanced technology; reactor; safety and environmental protection; instrumentation; and computing and communications.

  5. The spatial flaws of new towns : Morphological comparison between a Chinese new and old town through the application of space syntax, spacematrix and mixed use index

    NARCIS (Netherlands)

    Ye, Y.E.; Van Nes, A.

    2014-01-01

    Many new towns are established in China with the intention of providing desirable places to live. Nevertheless, these new towns often lack the flourishing street life, small businesses, and variety of social activities that old towns have to offer. This paper explores the spatial reasons why old

  6. Molecular differentiation of Entamoeba histolytica and Entamoeba dispar from Tunisian food handlers with amoeba infection initially diagnosed by microscopy

    Directory of Open Access Journals (Sweden)

    Ben Ayed S.

    2008-03-01

    Full Text Available The purpose of the study was to obtain more reliable epidemiological data concerning Entamoeba (E. histolytica infection in Tunisian food handlers using established molecular tools able to differentiate E. histolytica from E. dispar. From 2002 to 2005, 4,266 fresh stools specimens received in the setting of the National program of food handlers’ control were analysed by optical microscopy. Twelve (2.8 ‰ were positive for the presence of four nuclei cysts identified as E. histolytica/E. dispar. Extraction of DNA from the 12 samples, followed by specific amplifications of E. histolytica and E. dispar SSU rDNA, showed that 11 samples (92% were positive for E. dispar and negative for E. histolytica. Sequencing analysis of 8 PCR products permitted to verify the results obtained with conventional PCR. The remaining sample was negative by PCR amplifying E. histolytica DNA or E. dispar DNA specifically, although it did not show any inhibition. It probably contains protozoan cysts genetically distinct from these two species but morphological similar. Estimation of relative proportions between E. histolytica and E. dispar in cyst carriers showed that all explored individuals harboured the non pathogenic E. dispar strains. This result highlights the need of use in this population of complementary tests that allow specific diagnosis and obviate unnecessary chemotherapy.

  7. Conjunctions between motion and disparity are encoded with the same spatial resolution as disparity alone.

    Science.gov (United States)

    Allenmark, Fredrik; Read, Jenny C A

    2012-10-10

    Neurons in cortical area MT respond well to transparent streaming motion in distinct depth planes, such as caused by observer self-motion, but do not contain subregions excited by opposite directions of motion. We therefore predicted that spatial resolution for transparent motion/disparity conjunctions would be limited by the size of MT receptive fields, just as spatial resolution for disparity is limited by the much smaller receptive fields found in primary visual cortex, V1. We measured this using a novel "joint motion/disparity grating," on which human observers detected motion/disparity conjunctions in transparent random-dot patterns containing dots streaming in opposite directions on two depth planes. Surprisingly, observers showed the same spatial resolution for these as for pure disparity gratings. We estimate the limiting receptive field diameter at 11 arcmin, similar to V1 and much smaller than MT. Higher internal noise for detecting joint motion/disparity produces a slightly lower high-frequency cutoff of 2.5 cycles per degree (cpd) versus 3.3 cpd for disparity. This suggests that information on motion/disparity conjunctions is available in the population activity of V1 and that this information can be decoded for perception even when it is invisible to neurons in MT.

  8. Digital divide and body size disparities among Chinese adults

    Directory of Open Access Journals (Sweden)

    Chih-Chien Huang

    2018-01-01

    Full Text Available Background: The rapid development of information and communication technology (ICT in China has increased people's sedentary behavior and raised a number of related issues. ICT screen-viewing activities are increasingly considered to contribute to obesity, and sociodemographic characteristics such as gender, income, age, education, and geographical location seem to magnify the digital divide. Objective: This study first examines dissimilar stages of ICT transition, and then establishes how ICT screen-viewing activities relate to the Chinese obesity epidemic. Finally, this study assesses whether unequal access to digital resources and technology by geographic location and gender reinforces existing obesity disparities in China. Methods: This study uses longitudinal data drawn from 10,616 households and 17,377 person-years of those aged 18-55 who participated in the 2006, 2009, and 2011 China Health and Nutrition Survey (CHNS. Fixed effect linear regression models capture the link between ICT screen-viewing activities and body mass index (BMI. Results: The results show that while between 91.37Š and 96.70Š of individuals had access to televisions during 2006-2011, there is a significant disparity in terms of Internet activity by gender and geographical location. The results show that Internet use could decrease a rural women's BMI by .87 kg/m2, while playing computer games could increase a rural man's BMI by .42 kg/m2. Contribution: This study highlights that unequal access to digital resources and technology might reinforce existing obesity disparities in China.

  9. Aftercare engagement: A review of the literature through the lens of disparities.

    Science.gov (United States)

    Keefe, Kristen; Cardemil, Esteban V; Thompson, Matthew

    2017-02-01

    While prior research has well documented racial and ethnic disparities in mental health care broadly, significantly less attention has been given to possible disparities existing in the transition to aftercare. Grounded in Klinkenberg and Calsyn's (1996) framework, we review current research on aftercare, identify commonalities between the prior and current reviews, and highlight gaps for future research. We focus on variables pertinent to our understanding of racial/ethnic disparities. Articles were retrieved via PsycINFO, PubMed, PsycARTICLES, and Google Scholar. We targeted those written in English and conducted in the United States after 1996 that examined aftercare and disparities-related variables. Accumulating evidence across the 18 studies that we reviewed suggests that disparities exist in aftercare engagement. We found clear support for significant racial/ethnic effects on aftercare engagement, such that racial/ethnic minorities are typically more vulnerable to disengagement than Whites. In addition, we found modest support for the association between aftercare engagement and other individual- and community-level variables, including sex, insurance status, prior outpatient treatment, and residence in an urban versus rural setting. Moreover, extant qualitative research has identified barriers to aftercare engagement including stigma, low mental health literacy, and negative attitudes toward treatment. Finally, systems-level variables including assertive outreach efforts and reduced length of time on waitlists were identified as consistent predictors of engagement. Suggestions for future research and clinical implications are explored. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  10. Disparities at the intersection of marginalized groups

    Science.gov (United States)

    Jackson, John W.; Williams, David R.; VanderWeele, Tyler J.

    2016-01-01

    Mental health disparities exist across several dimensions of social inequality, including race/ethnicity, socioeconomic status and gender. Most investigations of health disparities focus on one dimension. Recent calls by researchers argue for studying persons who are marginalized in multiple ways, often from the perspective of intersectionality, a theoretical framework applied to qualitative studies in law, sociology, and psychology. Quantitative adaptations are emerging but there is little guidance as to what measures or methods are helpful. Here, we consider the concept of a joint disparity and its composition, show that this approach can illuminate how outcomes are patterned for social groups that are marginalized across multiple axes of social inequality, and compare the insights gained with that of other measures of additive interaction. We apply these methods to a cohort of males from the National Longitudinal Survey of Youth, examining disparities for black males with low early life SES vs. white males with high early life SES across several outcomes that predict mental health, including unemployment, wages, and incarceration. We report striking disparities in each outcome, but show that the contribution of race, SES, and their intersection varies. PMID:27531592

  11. Evidence for Policy Making: Health Services Access and Regional Disparities in Kerman

    Directory of Open Access Journals (Sweden)

    Mina Anjomshoa

    2013-12-01

    Full Text Available Background and purpose: Health indices, regarding to their role in the development of society, are one of the most important indices at national level. Success of national development programs is largely dependent on the establishment of appropriate goals at the health sector, among which access to healthcare facilities is an essential requirement. The aim of this study was to examine the disparities in health services access across the Kerman province. Materials and Methods: This was a cross-sectional study. Study sample included the cities of Kerman province, ranked based on 15 health indices. Data was collected from statistical yearbook. The indices were weighted using Shannon entropy, then using the TOPSIS technique and the result were classified into three categories in terms of the level of development across towns. Results: The findings showed distinct regional disparities in health services across Kerman province and the significant difference was observed between the cities in terms of development. Shannon entropy introduced the number of pharmacologist per 10 thousand people as the most important indicator and the number of rural active health center per 1000 people as the less important indicator. According to TOPSIS, Kerman town (0.719 and Fahraj (0.1151 ranked the first and last in terms of access to health services respectively. Conclusion: There are significant differences between cities of Kerman province in terms of access to health care facilities and services. Therefore, it is recommended that officials and policy-makers determine resource allocation priorities according to the degree of development for a balanced and equitable distribution of health care facilities.

  12. Highlighting relatedness promotes prosocial motives and behavior.

    Science.gov (United States)

    Pavey, Louisa; Greitemeyer, Tobias; Sparks, Paul

    2011-07-01

    According to self-determination theory, people have three basic psychological needs: relatedness, competence, and autonomy. Of these, the authors reasoned that relatedness need satisfaction is particularly important for promoting prosocial behavior because of the increased sense of connectedness to others that this engenders. In Experiment 1, the authors manipulated relatedness, autonomy, competence, or gave participants a neutral task, and found that highlighting relatedness led to higher interest in volunteering and intentions to volunteer relative to the other conditions. Experiment 2 found that writing about relatedness experiences promoted feelings of connectedness to others, which in turn predicted greater prosocial intentions. Experiment 3 found that relatedness manipulation participants donated significantly more money to charity than did participants given a neutral task. The results suggest that highlighting relatedness increases engagement in prosocial activities and are discussed in relation to the conflict and compatibility between individual and social outcomes. © 2011 by the Society for Personality and Social Psychology, Inc

  13. Trends and highlights of VCI 2004

    CERN Document Server

    Fabjan, Christian Wolfgang

    2004-01-01

    This report attempts to summarize the presentations given at this conference. Topics related to R&D of gaseous and solid state detectors clearly point to several trends in particle physics instrumentation. More established techniques are represented by reports on recent experiments and facilities which can be considered the highlights in this research field. The extension of these techniques to space, arctic ice and deep sea are opening new frontiers of particle physics.

  14. Highlights of LHC experiments – Part I

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00072301; The ATLAS collaboration

    2017-01-01

    The superb performance of the LHC accelerator in 2016, in both live time and peak luminosity, has provided a large data sample of collisions at 13 TeV. Excellent performances of the ATLAS and LHCb detectors, together with highly performant offline and analysis systems, mean that a wealth of results are already available from 13 TeV data. Selected highlights are reported here.

  15. ENC 2010 European nuclear congress - Conference highlights

    Energy Technology Data Exchange (ETDEWEB)

    Bonin, B. [European Nuclear Society (ENS), Bern (Switzerland)

    2010-11-15

    This synthetical paper presents the main progress, trends or achievements that have appeared through the 450 communications of this conference. The highlights are reported according to 11 issues: 1) general nuclear situation and policy, 2) life extension, 3) standardisation, 4) safety, 5) fuel cycle, 6) dismantling techniques and waste management, 7) research reactors, 8) fusion, 9) nuclear applications in life sciences, 10) education and training, 11) networks and research structures

  16. Cancer Genomics: Diversity and Disparity Across Ethnicity and Geography.

    Science.gov (United States)

    Tan, Daniel S W; Mok, Tony S K; Rebbeck, Timothy R

    2016-01-01

    Ethnic and geographic differences in cancer incidence, prognosis, and treatment outcomes can be attributed to diversity in the inherited (germline) and somatic genome. Although international large-scale sequencing efforts are beginning to unravel the genomic underpinnings of cancer traits, much remains to be known about the underlying mechanisms and determinants of genomic diversity. Carcinogenesis is a dynamic, complex phenomenon representing the interplay between genetic and environmental factors that results in divergent phenotypes across ethnicities and geography. For example, compared with whites, there is a higher incidence of prostate cancer among Africans and African Americans, and the disease is generally more aggressive and fatal. Genome-wide association studies have identified germline susceptibility loci that may account for differences between the African and non-African patients, but the lack of availability of appropriate cohorts for replication studies and the incomplete understanding of genomic architecture across populations pose major limitations. We further discuss the transformative potential of routine diagnostic evaluation for actionable somatic alterations, using lung cancer as an example, highlighting implications of population disparities, current hurdles in implementation, and the far-reaching potential of clinical genomics in enhancing cancer prevention, diagnosis, and treatment. As we enter the era of precision cancer medicine, a concerted multinational effort is key to addressing population and genomic diversity as well as overcoming barriers and geographical disparities in research and health care delivery. © 2015 by American Society of Clinical Oncology.

  17. Shrinking, ageing, disconnecting? The resilience of (some) Danish small towns

    DEFF Research Database (Denmark)

    Fertner, Christian; Herslund, Lise Byskov; Carstensen, Trine Agervig

    2013-01-01

    , even if they are located peripheral to the big labour markets. We will discuss how far these approaches can enable a development which can withstand the general urban dynamics in Denmark. Reference: Groth, N. B. (ed.) 2013. Stationsbyernes situation, udfordringer og potentialer. En hvidbog (White book......This paper is based on findings of a project investigating the challenges and prospects of Danish service towns with 1000 to 5000 inhabitants (Groth and Fertner 2013). Small towns in general are often associated with being losers of globalisation and suffering under urban and economic decline...... play an important part in more development oriented issues as it is them that communicate with larger municipalities on issues of local concern and they fundraise through holding events for local activities and also for actual physical changes to take place in the towns. The current socio-economic...

  18. Partnerships in Sustainability: The Transition Town Movement in Minnesota

    Directory of Open Access Journals (Sweden)

    Leslie MacKenzie

    2017-06-01

    Full Text Available Transition Towns is a citizen-led movement that seeks to address individual and societal dependence on fossil fuels and the need to reduce greenhouse gas production in order to fight climate change. The foundation of Transition is permaculture, a design process based on whole-systems thinking informed by the patterns and relationships found in nature. Since its inception in 2005, the Transition movement has spread worldwide, as people in small groups and across large towns look for ways to take practical action to fight climate change: from home vegetable gardens to weatherization work parties, from time banks and tool shares to renewable energy systems. Transition looks different in every location because it meets the needs and draws on the skills of the local community. This article looks at Transition in one community: The Twin Cities of Minneapolis and St. Paul, profiling several Transition Town groups.

  19. Types of Planning Structures of Small Historic Towns of Ukraine

    Directory of Open Access Journals (Sweden)

    Ievgeniia Zapunna

    2015-05-01

    Full Text Available The present article exhibits the results of systematic analysis on structure and planning of fragments of urban environment. The results have been obtained by looking into the prerequisites of formation of urban environment, specifically the impact of the Magdeburg Rights on urban culture. The study covers the small towns in Ukraine, which retained their historical background to a greater extent. 70 towns in Ukraine that had the Magdeburg Law have been analyzed and their historic, architectural and planning capacity investigated. The most valuable urban fragments have been classified in accordance with a number of criteria, such as the form of the plan, planning composition, etc. Based on the conducted analysis the author presents further generalized proposals for comprehensive development of historical and architectural heritage within the socio-cultural and tourism infrastructure of the Ukrainian towns.

  20. Spatiotemporal Simulation of Tourist Town Growth Based on the Cellular Automata Model: The Case of Sanpo Town in Hebei Province

    Directory of Open Access Journals (Sweden)

    Jun Yang

    2013-01-01

    Full Text Available Spatiotemporal simulation of tourist town growth is important for research on land use/cover change under the influence of urbanization. Many scholars have shown great interest in the unique pattern of driving urban development with tourism development. Based on the cellular automata (CA model, we simulated and predicted the spatiotemporal growth of Sanpo town in Hebei Province, using the tourism urbanization growth model. Results showed that (1 average annual growth rate of the entire region was 1.5 Ha2 per year from 2005 to 2010, 4 Ha2 per year from 2010 to 2015, and 2.5 Ha2 per year from 2015 to 2020; (2 urban growth rate increased yearly, with regional differences, and had a high degree of correlation with the Euclidean distance of town center, traffic route, attractions, and other factors; (3 Gougezhuang, an important village center in the west of the town, demonstrated traffic advantages and increased growth rate since 2010; (4 Magezhuang village has the largest population in the region, so economic advantages have driven the development of rural urbanization. It showed that CA had high reliability in simulating the spatiotemporal evolution of tourist town, which assists the study of spatiotemporal growth under urbanization and rational protection of tourism resources.

  1. Narrating Muslim women’s identities in Cape Town

    OpenAIRE

    Boswell, R.

    2011-01-01

    This paper considers the complexity of Muslim women’s identities in the city of Cape Town in 2010. It is argued that emerging super-diversity in the form of African immigration, the commercialisation of Islam and increasing freedoms for women in South Africa impact on women’s engagement with religion and diversifies their identity. The paper also offers glimpses into the diversity of Islam in Cape Town, suggesting that this religion is not monolithic in the city and that it is continuously di...

  2. DESIGNING OF TOWN SKYLINE ON THE STAGE OF GENERAL LAYOUT

    Directory of Open Access Journals (Sweden)

    Yu. N. Kishik

    2007-01-01

    Full Text Available It is proposed to consider an aggregation of such active elements of town structure as multistoreyed dominants to be used as a basis for designing skyline of a large town on the stage of its general layout. Some interrelated principles, namely: spatial integration, subordination, nature consistence, succession are formulated for improvement of their spatial organization. Every principle takes down any general property of the network of vertical accents which is formed as a system. The obtained principles of the system organization of the multistoreyed dominants are checked while designing Grodno skyline. 

  3. Water quality of Lake Austin and Town Lake, Austin, Texas

    Science.gov (United States)

    Andrews, Freeman L.; Wells, Frank C.; Shelby, Wanda J.; McPherson, Emma

    1988-01-01

    Lake Austin and Town Lake are located on the Colorado River in Travis County, central Texas, and serve as a source of water for municipal and industrial water supplies, electrical-power generation, and recreation for more than 500,000 people in the Austin metropolitan area. Lake Austin, located immediately downstream of Lake Travis, extends for more than 20 miles into the western edge of the city of Austin. Town Lake extends through the downtown area of the city of Austin for nearly 6 miles where the Colorado River is impounded by Longhorn Dam.

  4. Urban-Rural Disparity in Geographical and Temporal Availability of Pediatric Clinics: A Nationwide Survey in Taiwan.

    Science.gov (United States)

    Leu, Hsin-I; Chang, Wei-Ting; Lin, Ming-Hwai; Chen, Tzeng-Ji; Hwang, Shinn-Jang; Chou, Li-Fang; Jeng, Mei-Jy

    2017-08-01

    The shortage and maldistribution of pediatricians affected after-hours pediatric services, especially in rural areas. Our study aimed to examine the urban-rural disparity in geographical and temporal availability of the pediatrician workforce in Taiwan by analyzing opening time schedules of all pediatric clinics throughout the country. The opening time schedules of nonhospital pediatric clinics were downloaded from the website of the National Health Insurance Administration in Taiwan for analysis. The geographical and temporal availability of pediatric clinics was calculated and stratified by urbanization level and opening time, which was divided into daytime and evening sessions over 1 week. Each of 368 towns in Taiwan was also regarded as a unit of measurement to estimate the local availability of at least one pediatric clinic open in after-hours sessions. Among 1483 nonhospital pediatric clinics in Taiwan, the overwhelming majority were situated in urban (65.8%) and suburban (30.6%) areas. On average, a pediatric clinic provided 16.3 (standard deviation=3.04) sessions of services per week. One-third (34.7%, n=50) of 144 suburban towns and over three-fourths (77.4%, n=120) of 155 rural towns had no pediatric clinic. Most pediatric clinics remained open on weekday evenings (91.1%) and during Saturday daytime (91.8%). The percentage of open clinics gradually decreased over the weekend: Saturday evening (58.1%), Sunday daytime (33.4%), and Sunday evening (19.4%). Rural pediatric clinics remained closed mostly on weekends. On Sunday evenings, pediatric clinics were open only in 5.2% of rural towns, with a decline of 77.1%, whereas they were open in 78.3% of urban towns, with a decline of 18.2%. Pediatric clinics in Taiwan were unevenly distributed between urban and rural areas. The disparity of pediatric services became more obvious at weekends. The consequences of undersupplied rural pediatric care deserve further investigation. Copyright © 2017. Published by

  5. Highlights and Perspectives from the CMS Experiment

    Energy Technology Data Exchange (ETDEWEB)

    Butler, Joel Nathan [Fermilab

    2017-09-09

    In 2016, the Large Hadron Collider provided proton-proton collisions at 13 TeV center-of-mass energy and achieved very high luminosity and reliability. The performance of the CMS Experiment in this running period and a selection of recent physics results are presented. These include precision measurements and searches for new particles. The status and prospects for data-taking in 2017 and a brief summary of the highlights of the High Luminosity (HL-LHC) upgrade of the CMS detector are also presented.

  6. Fermi GBM: Highlights from the First Year

    Science.gov (United States)

    Wilson-Hodge, Colleen A.

    2009-01-01

    The Fermi Gamma ray Burst Monitor is an all-sky instrument sensitive to photons from about 8 keV to 40 MeV. I will summarize highlights from the first year, including triggered observations of gamma ray bursts, soft gamma ray repeaters, and terrestrial gamma flashes, and observations in the continuous data of X-ray binaries and accreting X-ray pulsars. GBM provides complementary observations to Swift/BAT, observing many of the same sources, but over a wider energy range.

  7. Highlights of the SSC Site Development Plan

    International Nuclear Information System (INIS)

    Sanford, J.R.

    1991-10-01

    This paper summarizes highlights of the Site Development Plan for the Superconducting Super Collider Laboratory. The Plan, sometimes called a Master Plan, was prepared by the architectural and engineering firm for the Laboratory: Parsons Brinckerhoff/Morrison Knudsen (PB/MK) working in association with CRSS. Their task was to interpret the SSC project needs in the context of the Ellis County, Texas site. The team effort was under the direction of Lewis May from CRSS, guided by Robert Sims from the SSC Laboratory. Conceptual drawings are presented in this report

  8. Some physics highlights from the EUROBALL spectrometer

    International Nuclear Information System (INIS)

    Korten, W.

    2004-01-01

    The latest generation of large γ-ray spectrometers, such as EUROBALL, has boosted the explorations of nuclei under extreme conditions especially at the limits of angular momentum and at finite temperatures. But the coupling of this instrument to very selective ''ancillary'' devices allows for more and more refined investigations of the third important degree of freedom in contemporary nuclear-structure studies, the isospin. This contribution summarises some of the recent highlights from the physics at EUROBALL obtained in some of the different areas of nuclear-structure research

  9. Physics highlights at ILC and CLIC

    CERN Document Server

    Lukić, Strahinja

    2015-01-01

    In this lecture, the physics potential for the e+e- linear collider experiments ILC and CLIC is reviewed. The experimental conditions are compared to those at hadron colliders and their intrinsic value for precision experiments, complementary to the hadron colliders, is discussed. The detector concepts for ILC and CLIC are outlined in their most important aspects related to the precision physics. Highlights from the physics program and from the benchmark studies are given. It is shown that linear colliders are a promising tool, complementing the LHC in essential ways to test the Standard Model and to search for new physics.

  10. School Segregation and Disparities in Urban, Suburban, and Rural Areas

    Science.gov (United States)

    Logan, John R.; Burdick-Will, Julia

    2018-01-01

    Much of the literature on racial and ethnic educational inequality focuses on the contrast between Black and Hispanic students in urban areas and white suburban students. This study extends past research on school segregation and racial/ethnic disparities by highlighting the importance of rural areas and regional variation. Although schools in rural America are disproportionately white, they nevertheless are like urban schools, and disadvantaged relative to suburban schools, in terms of poverty and test performance. The group most affected by rural school disadvantage is Native Americans, who are a small share of students nationally but much more prominent and highly disadvantaged in rural areas, particularly in some parts of the country. These figures suggest a strong case for including rural schools in the continuing conversation about how to deal with unfairness in public education. PMID:29430018

  11. GENDER DISPARITIES – ISSUE OF THE CONTEMPORARY SOCIETY?

    Directory of Open Access Journals (Sweden)

    Suzana Demyen

    2016-12-01

    Full Text Available The purpose of this paper is to illustrate the situation of gender disparities in Romania, an important subject of our days, based both on literature review and official data analysis. Since the status of the woman in contemporary society cannot be treated independently from what is largely debated nowadays in relation to the presence of women in different fields on the labor market, we have firstly proceeded to review the main theoretical and empirical literature in this respect. The paper starts with a short introduction in the field, followed by a brief analysis of important data regarding education, wage and hierarchical positions. The second part represents a correlation between the main determinants of the overall progress of society, trying to highlight the main conclusions of this delicate issue

  12. Processing vertical size disparities in distinct depth planes.

    Science.gov (United States)

    Duke, Philip A; Howard, Ian P

    2012-08-17

    A textured surface appears slanted about a vertical axis when the image in one eye is horizontally enlarged relative to the image in the other eye. The surface appears slanted in the opposite direction when the same image is vertically enlarged. Two superimposed textured surfaces with different horizontal size disparities appear as two surfaces that differ in slant. Superimposed textured surfaces with equal and opposite vertical size disparities appear as a single frontal surface. The vertical disparities are averaged. We investigated whether vertical size disparities are averaged across two superimposed textured surfaces in different depth planes or whether they induce distinct slants in the two depth planes. In Experiment 1, two superimposed textured surfaces with different vertical size disparities were presented in two depth planes defined by horizontal disparity. The surfaces induced distinct slants when the horizontal disparity was more than ±5 arcmin. Thus, vertical size disparities are not averaged over surfaces with different horizontal disparities. In Experiment 2 we confirmed that vertical size disparities are processed in surfaces away from the horopter, so the results of Experiment 1 cannot be explained by the processing of vertical size disparities in a fixated surface only. Together, these results show that vertical size disparities are processed separately in distinct depth planes. The results also suggest that vertical size disparities are not used to register slant globally by their effect on the registration of binocular direction of gaze.

  13. Biotransformation and bioactivation reactions - 2015 literature highlights.

    Science.gov (United States)

    Baillie, Thomas A; Dalvie, Deepak; Rietjens, Ivonne M C M; Cyrus Khojasteh, S

    2016-05-01

    Since 1972, Drug Metabolism Reviews has been recognized as one of the principal resources for researchers in pharmacological, pharmaceutical and toxicological fields to keep abreast of advances in drug metabolism science in academia and the pharmaceutical industry. With a distinguished list of authors and editors, the journal covers topics ranging from relatively mature fields, such as cytochrome P450 enzymes, to a variety of emerging fields. We hope to continue this tradition with the current compendium of mini-reviews that highlight novel biotransformation processes that were published during the past year. Each review begins with a summary of the article followed by our comments on novel aspects of the research and their biological implications. This collection of highlights is not intended to be exhaustive, but rather to be illustrative of recent research that provides new insights or approaches that advance the field of drug metabolism. Abbreviations NAPQI N-acetyl-p-benzoquinoneimine ALDH aldehyde dehydrogenase AO aldehyde oxidase AKR aldo-keto reductase CES carboxylesterase CSB cystathionine β-synthase CSE cystathionine γ-lyase P450 cytochrome P450 DHPO 2,3-dihydropyridin-4-one ESI electrospray FMO flavin monooxygenase GSH glutathione GSSG glutathione disulfide ICPMS inductively coupled plasma mass spectrometry i.p. intraperitoneal MDR multidrug-resistant NNAL 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol NNK 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone oaTOF orthogonal acceleration time-of-flight PBK physiologically based kinetic PCP pentachlorophenol SDR short-chain dehydrogenase/reductase SULT sulfotransferase TB tuberculosis.

  14. Syndicate of renewable energies - Highlights 2015

    International Nuclear Information System (INIS)

    2016-01-01

    This publication first proposes a presentation of the SER (Syndicat des Energies Renouvelables, Syndicate of Renewable Energies), a professional body: missions, scope of action, members. It outlines its commitment in the French policy for energy transition as a major actor of the sector of renewable energies. It addresses the legal and regulatory framework by indicating evolutions introduced by the French law for energy transition and for a green growth for the different renewable energies (hydroelectricity, wind energy, solar photovoltaic, geothermal, biofuels and bio-energies, biogas), by the new regimes of authorisations for onshore wind energy, methanization and hydroelectricity, and by the law for growth, activity and equality of economic opportunities. It proposes brief presentations of transverse actions (agreements, meetings, partnership in exhibitions, commitment in the COP21), and of actions regarding power grids, overseas territories, or the building sector. Some highlights related bio-energy sectors, geothermal energy, onshore wind energy, renewable marine energies and offshore wind energy, solar photovoltaic energy, hydroelectricity, or solar thermodynamic energy are mentioned. These highlights may concern legal, organisational, political or financial frameworks. Actions in the field of communication are indicated, and projects for 2016 are briefly indicated

  15. Astonishing the wild pigs highlights of technology

    CERN Document Server

    Trueb, Lucien F; Stuber, Fred A

    2015-01-01

    A hydraulic machine for astonishing wild pigs was one of the many technological highlights the author encountered in the course of his career as a research scientist and science writer. Writing a book about them, never taking more (or less) than two printed pages for each of 146 subjects was a very special challenge. The book covers fundamentally important achievements of technology that directly impacted mankind or even profoundly changed it. Many of those highlights are quite new, at least one of them (power generation by nuclear fusion) is not available yet. But particularly ingenious things dating way back were also included, as they are the base of our technical civilization Good examples are ceramics as well as copper, bronze and iron; whole periods of history have been named for the latter three. The analog computer of Antikythera used for stellar navigation was made some 2100 years ago, gunpowder was used in China as early as 1044 A.D., the astronomical clock in the Strasburg cathedral was built in th...

  16. The Promise and Perils of the Island City of George Town (Penang as a Creative City

    Directory of Open Access Journals (Sweden)

    Suet Leng Khoo

    2015-12-01

    Full Text Available The peripheral and semi-peripheral roles of islands are being challenged and contested as contemporary island cities assume positions as engines of growth and become centres of progress for driving economic development. Notably, island cities around the globe have become instrumental in shaping and influencing the dynamics of urban development as cities now compete with each other to strategically position themselves in today’s competitive global economy that leverages creativity and innovation. Particularly in a creative economy, the availability, quantity, and quality of unique cultures; creative talents; and creative/cultural industries within a city are differentiating and determining factors that can boost a city’s position and subsequently spur economic growth and progress. Against this backdrop, this paper explores the position of the island city of George Town (Penang en route to becoming a Creative City. This paper highlights the island’s urban dynamics as well as discusses the promise and perils of transforming George Town into a Creative City in its own right.

  17. Digital Advertising System in Urban Transport System of Žilina Town

    Directory of Open Access Journals (Sweden)

    Madleňák Radovan

    2014-09-01

    Full Text Available The Internet and information and communication technologies (ICT have changed everything: news, commerce, advertising, relating to others, getting information and transport too. It has changed how the people work, how they practice religion, how they date, how they spend the free time and how they travel. One of the technological innovations that are based on usage ICT in advertising space is digital signage. This article presents the results of research dedicated to investigate the relationships between customers-passengers and this new ICT technology in real environment. The results of the research stimulate the discussion about the future advertising practices in Žilina town. Based on the wide analysis of opportunities the digital signage technology in advertising practices, the presented marketing research investigates how passengers accept virtual advertising technology in urban transport system of Žilina town. Authors highlight the advantages of interactivity between digital signage technology and consumers. The conclusions of this article triggers further investigations in the area of the interactions between the digital advertising technology and passengers, and the passengers’ perception and acceptation of shopping activities on the basis of advertising in digital signage medias.

  18. Regional new energy vision for Kobuchizawa Town. Eco-energy town - Kobuchizawa; 2001 nendo Kobuchisawa cho chiiki shin energy vision hokokusho. Eco energy town Kobuchisawa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    For promoting the introduction of new energy and for enhancing people's consciousness of such at Kobuchizawa Town, Yamanashi Prefecture, surveys and studies were conducted on the trend of energy consumption in the town, the amount of new energy resources in existence, and new energy introduction projects, and a vision was formulated. The town consumes 635,021 GJ/year in energy, with the industrial sector consuming 34.6%, the transportation sector 24.8%, the residential sector 21.8%, and the commercial sector 18.7%. The energy sources are electric power, kerosene, LPG, gasoline, gas oil, and heavy oil, as named in the descending order in terms of amount. Studies were made about new energy introduction projects, which included the use of photovoltaic power for outdoor lights, primary schools, nursery schools, the flower park (Fiore Kobuchizawa), mountain huts, and for the Kannondaira sightseeing spot; mini-scale hydroelectric power generation for the maintenance of the Otaki spa and existing water channel utilities; wind power generation for improvement on mountain huts; introduction of clean-energy vehicles; introduction of cogeneration (natural gas); and a business for effectively utilizing biomass. (NEDO)

  19. Paper Town: The Social Production of Territory in the Industrial Town of Atenquique, Mexico

    Directory of Open Access Journals (Sweden)

    Alejandro Ponce de León Pagaza

    2018-05-01

    Full Text Available This article analyzes the social production of space in Atenquique, an industrial town in the southern region of Jalisco in western Mexico. The theoretical framework draws on insights from critical geography. Through the case of Atenquique we reflect on the transformation of the area from the beginning of the neoliberal period in Mexico. Neoliberalism ushered in the growth of precarious and insecure working conditions, something which has deepened over the past several decades. The methodology employed is based on ethnographic research undertaken over a period of four months in Atenquique. During this time period we used three different audiovisual methods to collect information: photography, oral history and the production of an ethnographic documentary film. The results of the study show how the ex-inhabitants of Atenquique have knit together complex constructions- both material and symbolic- that provide insight on how the changes of the past several decades have affected the area. In the conclusions, we return to the broader debates on the local and territorial consequences of the implementation of the neoliberal policies in Mexico.

  20. Educational Disparities and Conflict: Evidence from Lebanon

    Science.gov (United States)

    Tfaily, Rania; Diab, Hassan; Kulczycki, Andrzej

    2013-01-01

    This article examines the impact of Lebanon's civil war (1975-1991) on disparities in education among the country's main religious sects and across various regions. District of registration is adopted as a proxy for religious affiliation through a novel, detailed classification to assess sectarian differentials by region and regional differentials…

  1. Determinants of health disparities between Italian regions

    Directory of Open Access Journals (Sweden)

    Giannoni Margherita

    2010-06-01

    Full Text Available Abstract Background Among European countries, Italy is one of the countries where regional health disparities contribute substantially to socioeconomic health disparities. In this paper, we report on regional differences in self-reported poor health and explore possible determinants at the individual and regional levels in Italy. Methods We use data from the "Indagine Multiscopo sulle Famiglie", a survey of aspects of everyday life in the Italian population, to estimate multilevel logistic regressions that model poor self-reported health as a function of individual and regional socioeconomic factors. Next we use the causal step approach to test if living conditions, healthcare characteristics, social isolation, and health behaviors at the regional level mediate the relationship between regional socioeconomic factors and self-rated health. Results We find that residents living in regions with more poverty, more unemployment, and more income inequality are more likely to report poor health and that poor living conditions and private share of healthcare expenditures at the regional level mediate socioeconomic disparities in self-rated health among Italian regions. Conclusion The implications are that regional contexts matter and that regional policies in Italy have the potential to reduce health disparities by implementing interventions aimed at improving living conditions and access to quality healthcare.

  2. 29 CFR 1607.11 - Disparate treatment.

    Science.gov (United States)

    2010-07-01

    ... upon members of a race, sex, or ethnic group where other employees, applicants, or members have not been subjected to that standard. Disparate treatment occurs where members of a race, sex, or ethnic... standards are required by business necessity. This section does not prohibit a user who has not previously...

  3. Gender Wage Disparities among the Highly Educated

    Science.gov (United States)

    Black, Dan A.; Haviland, Amelia M.; Sanders, Seth G.; Taylor, Lowell J.

    2008-01-01

    We examine gender wage disparities for four groups of college-educated women--black, Hispanic, Asian, and non-Hispanic white--using the National Survey of College Graduates. Raw log wage gaps, relative to non-Hispanic white male counterparts, generally exceed -0.30. Estimated gaps decline to between -0.08 and -0.19 in nonparametric analyses that…

  4. Socially disparate trends in lifespan variation

    DEFF Research Database (Denmark)

    Brønnum-Hansen, Henrik

    2017-01-01

    BACKGROUND: Social inequality trends in life expectancy are not informative as to changes in social disparity in the age-at-death distribution. The purpose of the study was to investigate social differentials in trends and patterns of adult mortality in Denmark. METHODS: Register data on income...... quartile. The results do not provide support for a uniformly extension of pension age for all....

  5. Geographic disparity in kidney transplantation under KAS.

    Science.gov (United States)

    Zhou, Sheng; Massie, Allan B; Luo, Xun; Ruck, Jessica M; Chow, Eric K H; Bowring, Mary G; Bae, Sunjae; Segev, Dorry L; Gentry, Sommer E

    2017-12-12

    The Kidney Allocation System fundamentally altered kidney allocation, causing a substantial increase in regional and national sharing that we hypothesized might impact geographic disparities. We measured geographic disparity in deceased donor kidney transplant (DDKT) rate under KAS (6/1/2015-12/1/2016), and compared that with pre-KAS (6/1/2013-12/3/2014). We modeled DSA-level DDKT rates with multilevel Poisson regression, adjusting for allocation factors under KAS. Using the model we calculated a novel, improved metric of geographic disparity: the median incidence rate ratio (MIRR) of transplant rate, a measure of DSA-level variation that accounts for patient casemix and is robust to outlier values. Under KAS, MIRR was 1.75 1.81 1.86 for adults, meaning that similar candidates across different DSAs have a median 1.81-fold difference in DDKT rate. The impact of geography was greater than the impact of factors emphasized by KAS: having an EPTS score ≤20% was associated with a 1.40-fold increase (IRR =  1.35 1.40 1.45 , P geographic disparities with KAS (P = .3). Despite extensive changes to kidney allocation under KAS, geography remains a primary determinant of access to DDKT. © 2017 The American Society of Transplantation and the American Society of Transplant Surgeons.

  6. Size of households and income disparities.

    Science.gov (United States)

    Kuznets, S

    1981-01-01

    The author examines "the relation between differentials in size of households, (preponderantly family households including one-person units) and disparities in income per household, per person, or per some version of consuming unit." The analysis is based on data for the United States, the Federal Republic of Germany, Israel, Taiwan, the Philippines, and Thailand. excerpt

  7. Gender Disparity in Turkish Higher Education

    Science.gov (United States)

    Findik, Leyla Yilmaz

    2016-01-01

    Turkey has been concerned about gender inequality in education for many years and has implemented various policy instruments. However, gender disparity still seems to prevail today. This study seeks to provide an insight to the gender differences in terms of enrollment rates, level of education, fields of education and number of graduates in…

  8. Mongrel: Essays. William Dicey. Cape Town: Umuzi, 2016. 220 pp ...

    African Journals Online (AJOL)

    ey has become the literary executor of the work of a sort of doppelgänger: Michael. D'Arcy has unaccountably disappeared. Dicey's discussion of D'Arcy's works, including a voluminous exploration of. Cape Town's central thoroughfare, en- titled Main Road, sounds fascinating. One is sent scampering to Kalahari or Loot for.

  9. Municipal solid waste generation and disposal in Robe town, Ethiopia.

    Science.gov (United States)

    Erasu, Duguma; Faye, Tesfaye; Kiros, Amaha; Balew, Abel

    2018-04-20

    The amount of solid waste generated in developing countries is rising from time to time due to economic growth, change in consumer behavior and lifestyles of people. But it is hard to manage and handle the increase of solid waste with existing waste management infrastructure. Thus, the management system of solid waste is very poor and become a serious problem. The main purpose of this study is to quantify the volume of solid waste generated and investigate factors affecting generation and disposal of wastes in the study area. The result of this study indicated that total waste generated from households was about 97.092kg/day.Furthermore, the study reveals that the solid waste generation rate of the town is 0.261kg/person/day.About 57.5% of solid waste is properly disposed of to landfill site whereas the remaining 42.5% is illegally dumped at the roadsides and open fields. Implication Statement Nowadays, in developing countries there is high concentration of people in urban areas and cause for the generation of enormous concentration of municipal waste in urban areas. Therefore this finding will be important for various policy makers and town planners. It may also serve as a benchmark for the municipal authorities of the town for whom the problem is still invisible and negligible and can push environmental protection authorities to reexamine the implementation of their policies and strategies with regard to the broader issues of human and environmental health condition of town dwellers.

  10. comparison of Cape Town and Durban business perceptions of the ...

    African Journals Online (AJOL)

    comparison of Cape Town and Durban business perceptions of the 2010 FIFA World Cup. ... African Journal for Physical Activity and Health Sciences ... In hosting future events, it is recommended that relevant government departments and stakeholders such as event managers involve and consult local businesses through ...

  11. DRUG ABUSE IN KISUMU TOWN WESTERN KENYA Otieno AO ...

    African Journals Online (AJOL)

    drug abuse among secondary school students in nine schools in Kisumu town, ... Kenya. The objective of this study was to determine the effect of age, gender and peer .... A preliminary survey of drug abuse was conducted among secondary school ..... illegal and medically prescribed psychotropic drugs from adolescence to.

  12. Underrecognition and undertreatment of asthma in Cape Town ...

    African Journals Online (AJOL)

    Background. In view of the high local prevalence of asthma, the extent of recognition and appropriate managementof childhood asthma was studied in a large suburban area of Cape Town. Design. Cross-sectional study based on random community sample of schools. Method. 1955 parents of sub B pupils from 16 schools ...

  13. Evaluation of the Cape Town Protocol for the isolation of ...

    African Journals Online (AJOL)

    DRINIE

    Available on website http://www.wrc.org.za. Short communication. Evaluation of the Cape Town Protocol for the isolation of. Campylobacter spp. from environmental waters. SM Diergaardt, SN Venter*, M Chalmers, J Theron and VS Brözel. Department of Microbiology and Plant Pathology, University of Pretoria, Pretoria, ...

  14. Injured pedestrians in Cape Town - the role of alcohol

    African Journals Online (AJOL)

    pedestrians and attempt to define the role which alcohol plays in this ... Forensic Chemistry Laboratory, Department of National Health, Cape. Town. J. Monis .... Short term « 8 wks). 80. 40.8. 47. 39.2. 33. 43.4. Long tenn (;;. 8 wks). 54 27.6.

  15. Methamphetamine use and sexual risk behaviour in Cape Town ...

    African Journals Online (AJOL)

    Objective: Community studies and studies of admissions to drug treatment centers indicate a dramatic increase in the prevalence of methamphetamine use in Cape Town since 2003. There has also been a substantial increase over this time period in the prevalence of HIV infection among women attending public antenatal ...

  16. Human papillomavirus in normal cervical smears from Cape Town ...

    African Journals Online (AJOL)

    The types of HPV found in normal cervical tissue from Cape Town did not differ significantly from those found elsewhere in the world. Nine per cent (17/192) were positive for 'high-risk' HPV types which are associated with premalignant and malignant cervical lesions. In the age group 20 - 39 years, 15 of 92 (16%) were ...

  17. Human papillomavirus in normal cervical smears from Cape Town

    African Journals Online (AJOL)

    to be 13% (25/192) using Southern blot hybridisation. The types of HPV found in normaJ cervical tissue from Cape. Town did not differ significantly from those found elsewhere in the world. Nine per cent (17/192) were positive for 'high-risk' HPV types which are associated with premalignant and malignant cervical lesions.

  18. Building a repository on European colonial architecture and town planning

    NARCIS (Netherlands)

    Suijker, P.M.

    2014-01-01

    During the past two years the TU Delft Library has developed a repository to store data about architecture and town planning in the former Dutch colonies. Historical images, books, journals and archives coming from libraries and museums are scanned and stored into the repository. Information about

  19. Maternal health service utilization in urban slums of selected towns ...

    African Journals Online (AJOL)

    Maternal health service utilization in urban slums of selected towns in Ethiopia: Qualitative study. ... Reasons were found to be attributed to individual characteristics, perceived capacities of health facilities and friendliness of service providers and socio-cultural factors including socially sanctioned expectations at community ...

  20. Five Stones – Four Rivers – One Town

    DEFF Research Database (Denmark)

    Aktor, Mikael

    2016-01-01

    in northern Nepal to Vallam Town in Tamil Nadu. The chapter examines each of these stones – their visual qualities and their mythological and iconographical associations with their respective deities, the collection, manufacturing and marketing, as well as their present ritual use. It will bring to light...

  1. Hypertension care at a Cape Town community health centre | Lunt ...

    African Journals Online (AJOL)

    Objectives. To describe the demographic profile of hypertensive patients and the quality of care for hypertension at a Cape Town community health centre (CHC). Design. Prospective, descriptive study. Setting and subjects. Medium-sized CHC, attended by 1098 hypertensive patients during a 1-year period from 1 January ...

  2. Fresh fish ( Clarias gariepinus ) marketing system in major towns of ...

    African Journals Online (AJOL)

    This study was carried out to investigate marketing system, market channel, nature of costs, market margins and the factors determining the marketing profit of fresh fish (Clarias gariepinus) in major towns in Ibarapa Zone, Oyo state. Data were collected through the use of questionnaire administered to the fish traders.

  3. Supernumerary registrar experience at the University of Cape Town ...

    African Journals Online (AJOL)

    Background. Despite supernumerary registrars (SNRs) being hosted in South African (SA) training programmes, there are no reports of their experience. Objectives. To evaluate the experience of SNRs at the University of Cape Town, SA, and the experience of SNRs from the perspective of. SA registrars (SARs). Methods.

  4. Unintended pregnancy and induced abortion in a town with ...

    African Journals Online (AJOL)

    Methods: A cross-sectional study was conducted in Harrar town in southeast Ethiopia where family planning services are relatively easily accessible. The study was carried out in nine kebeles (smallest administrative units), selected from three woredas (districts). A multistage sampling technique was used to select females ...

  5. World Town Planning Day and GIS Day to be celebrated

    OpenAIRE

    Trulove, Susan

    2003-01-01

    On Wednesday, Nov. 19, Montgomery County will unveil the county's new comprehensive plan during a joint celebration of the fifth anniversary of Geographic Information Systems Day and the 30th anniversary of World Town Planning Day. The event will feature programs by the Virginia Tech Center for Geospatial Information Technology (CGIT) and Virginia's Geospatial Extension Program (GEP).

  6. Residential fencing in a metropolitan area and three small towns.

    Science.gov (United States)

    Edwin Kallio; Jerry A. Sesco

    1967-01-01

    Many types of fences were found on residential lots in the metropolitan-suburban area of St. Louis County, Missouri, and three small towns in southern Illinois. Wire fences predominated. More wooden fences were found on village lots than on city lots. In general, the more expensive homes had the most wooden fencing. Homes over 5 years old had more fencing of all...

  7. The South African functional metropolis – A synthesis | Geyer | Town ...

    African Journals Online (AJOL)

    Confusing usage of terms such as metropolis and metropolitan region in planning policy in South Africa has led to the need for a fundamental investigation into the morphological and functional properties of the country's three largest cities. Using Gauteng, Cape Town and Durban as examples, the article distinguishes ...

  8. Public participation in town-planning applications: Tlokwe Local ...

    African Journals Online (AJOL)

    Although public participation is deemed important in South Africa, negative perceptions of its legitimacy are widely acknowledged. Inclusive town-planning processes, as instruments to address inequality, have a significant role in enhancing democracy. This article reports on a study done from a communicative planning ...

  9. prevalence of hypertension and associated factors in bedele town

    African Journals Online (AJOL)

    GB

    2014-01-01

    Jan 1, 2014 ... and its risk factors among adults in Bedele Town, South-west Ethiopia. METHOD: A community-based cross-sectional survey was ... Measurements of their blood pressure, body weight, height, and waist ... prevalence in urban areas, its frequent under- ... sphygmomanometer and stethoscope after the.

  10. Cape Town's central city development: A strategy of partnership and ...

    African Journals Online (AJOL)

    Cape Town's Central City (see Figures. 1 and 2), located between the city's harbour and the iconic slopes of Table. Mountain, has a vital role to play in transforming the wider metropolitan region into a more inclusive and opportunistic urban area. Stretching from Woodstock and Salt. River into the CBD and out into Green.

  11. Small towns as centres of rural micro-regions

    Czech Academy of Sciences Publication Activity Database

    Vaishar, Antonín; Zapletalová, Jana

    2009-01-01

    Roč. 1, č. 2 (2009), s. 70-81 ISSN 1803-8417 Grant - others:Nadace Volkswagen(DE) RA2240/06 Institutional research plan: CEZ:AV0Z30860518 Keywords : small towns * periphery * Czechia Subject RIV: AP - Urban, Regional and Transport Planning http://versita.metapress.com/content/w7p7282292l48735/fulltext.pdf

  12. The mass miniature chest radiography programme in Cape Town ...

    African Journals Online (AJOL)

    Background. Tuberculosis (TB) control programmes rely mainly on passive detection of symptomatic individuals. The resurgence of TB has rekindled interest in active case finding. Cape Town (South Africa) had a mass miniature radiography (MMR) screening programme from 1948 to 1994. Objective. To evaluate screening ...

  13. Identification of the main processes in new towns Development ...

    African Journals Online (AJOL)

    Identification of the main processes in new towns Development Company in Iran and provision of the model of ideal processes for optimal management of ... The most important result of this project is that after identifying the status quo, mapping the processes, revising the processes and applying revised processes, the ...

  14. The Tijaniyya Tariqa in Cape Town | Lliteras | Journal for Islamic ...

    African Journals Online (AJOL)

    This study finds that the spiritual praxis of the Tijaniyya profoundly influences the social behaviour of its followers, as is exemplified by its impact on issues of race relations and identity in South Africa. The findings suggest that the Tijaniyya tariqa in Cape Town offers the unique opportunity to challenge racism and prejudice, ...

  15. The Town-Gown Relationship: Collaboration in University Communities

    Science.gov (United States)

    Cotsones, Rena K.

    2013-01-01

    As communities and universities confront increasingly complex social and fiscal pressures, there is a growing need to align and maximize local resources, knowledge and efforts. Historic and current tensions between town and gown can challenge the ability of universities and communities to collaborate for mutual benefit. This dissertation explores…

  16. CIP Course Aids in Town's Water Supply Quest

    OpenAIRE

    Center for Homeland Defense and Security

    2012-01-01

    Center for Homeland Defense and Security, OUT OF THE CLASSROOM Michael Biasotti studied his town’s aging water infrastructure while taking the Critical Infrastructure: Vulnerability Analysis and Protection course at CHDS. His study would eventually provide a map for the town...

  17. CDC Health Disparities and Inequalities Report--U.S. 2013

    Science.gov (United States)

    ... Women's Health Health Literacy Health Equity CDC Health Disparities & Inequalities Report (CHDIR) Recommend on Facebook Tweet Share ... 2011 Report More Information CDC Releases Second Health Disparities & Inequalities Report - United States, 2013 CDC and its ...

  18. Health Disparities Calculator (HD*Calc) - SEER Software

    Science.gov (United States)

    Statistical software that generates summary measures to evaluate and monitor health disparities. Users can import SEER data or other population-based health data to calculate 11 disparity measurements.

  19. Unintended Effects of Emphasizing Disparities in Cancer Communication to African-Americans

    OpenAIRE

    Nicholson, Robert A.; Kreuter, Matthew W.; Lapka, Christina; Wellborn, Rachel; Clark, Eddie M.; Sanders-Thompson, Vetta; Jacobsen, Heather M.; Casey, Chris

    2008-01-01

    Little is known about how minority groups react to public information that highlights racial disparities in cancer. This double-blind randomized study compared emotional and behavioral reactions to four versions of the same colon cancer (CRC) information presented in mock news articles to a community sample of African-American adults (n = 300). Participants read one of four articles that varied in their framing and interpretation of race-specific CRC mortality data, emphasizing impact (CRC is...

  20. Measuring Racial and Ethnic Disparities in Health Care: Efforts to Improve Data Collection.

    OpenAIRE

    Patricia Collins Higgins; Erin Fries Taylor

    2009-01-01

    Disparities in the quality of health care contribute to higher rates of disease, disability, and mortality in racial and ethnic minority groups. A new policy brief examines recent federal and state activities aimed at strengthening the collection of health-related data on race, ethnicity, and primary language. It highlights three states—California, Massachusetts, and New Jersey—that implemented laws or regulations guiding data collection activities by hospitals, health plans, and governme...

  1. FY 1996 Congressional budget request: Budget highlights

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    The FY 1996 budget presentation is organized by the Department`s major business lines. An accompanying chart displays the request for new budget authority. The report compares the budget request for FY 1996 with the appropriated FY 1995 funding levels displayed on a comparable basis. The FY 1996 budget represents the first year of a five year plan in which the Department will reduce its spending by $15.8 billion in budget authority and by $14.1 billion in outlays. FY 1996 is a transition year as the Department embarks on its multiyear effort to do more with less. The Budget Highlights are presented by business line; however, the fifth business line, Economic Productivity, which is described in the Policy Overview section, cuts across multiple organizational missions, funding levels and activities and is therefore included in the discussion of the other four business lines.

  2. Highlights from NuFact05

    CERN Multimedia

    CERN. Geneva; Landua, Rolf

    2005-01-01

    The 7th International Workshop on Neutrino Factories and Superbeams was held in Frascati in June 2005 with nearly 200 participants. The most recent progress in the design of future neutrino facilities was described, including novel ideas in detectors, and many issues were raised. The International Scoping Study (ISS) for a future Neutrino Facility which would incorporate a Neutrino Factory and/or a high intensity Neutrino Superbeam was launched at that occasion. Built upon previous studies in the USA, Europe and Japan, it will aim to i) define the physics case and a baseline design for such a facility including the related neutrino detection systems, ii) identify the required research and development programme and iii) perform comparisons with other options such as beta beams. The highlights of the meeting and the upcoming studies will be presented.

  3. Research highlights: impacts of microplastics on plankton.

    Science.gov (United States)

    Lin, Vivian S

    2016-02-01

    Each year, millions of metric tons of the plastic produced for food packaging, personal care products, fishing gear, and other human activities end up in lakes, rivers, and the ocean. The breakdown of these primary plastics in the environment results in microplastics, small fragments of plastic typically less than 1-5 mm in size. These synthetic particles have been detected in all of the world's oceans and also in many freshwater systems, accumulating in sediment, on shorelines, suspended in surface waters, and being ingested by plankton, fish, birds, and marine mammals. While the occurrence of plastics in surface waters has been surveyed in a number of studies, the impacts of microplastics on marine organisms are still being elucidated. This highlight features three recent publications that explore the interactions of microplastics with planktonic organisms to clarify the effects of these pollutants on some of the ocean's smallest and most important inhabitants.

  4. LHC INAUGURATION, LHC Fest highlights: exhibition time!

    CERN Multimedia

    2008-01-01

    David Gross, one of the twenty-one Nobel Laureates who have participated in the project.Tuesday 21 October 2008 Accelerating Nobels Colliding Charm, Atomic Cuisine, The Good Anomaly, A Quark Somewhere on the White Paper, Wire Proliferation, A Tale of Two Liquids … these are just some of the titles given to artworks by Physics Nobel Laureates who agreed to make drawings of their prize-winning discoveries (more or less reluctantly) during a special photo session. Science photographer Volker Steger made portraits of Physics Nobel Laureates and before the photo sessions he asked them to make a drawing of their most important discovery. The result is "Accelerating Nobels", an exhibition that combines unusual portraits of and original drawings by twenty-one Nobel laureates in physics whose work is closely related to CERN and the LHC. This exhibition will be one of the highlights of the LHC celebrations on 21 October in the SM18 hall b...

  5. Transport Task Force workshop: basic experiments highlights

    Energy Technology Data Exchange (ETDEWEB)

    Linford, R.K. (Los Alamos National Lab., NM (USA)); Luckhardt, S. (Massachusetts Inst. of Tech., Cambridge, MA (USA)); Lyon, J.F. (Oak Ridge National Lab., TN (USA)); Navratil, G.A. (Columbia Univ., New York, NY (USA)); Schoenberg, K.F. (Los Alamos National Lab., NM (USA))

    1990-01-01

    Selected topics are summarized from the Basic Experiments session of the Transport Task Force Workshop held August 21-24, 1989, in San Diego, California. This session included presentations on paradigm experiments, stellarators, reversed-field pinches, and advanced tokamaks. Recent advances in all of these areas illustrate the importance of these experiments in advancing our understanding of toroidal transport. Progress has been made in measuring the details of particle diffusion, isolating specific modes, measuring fluctuation variations with field geometry and beta, and comparing all these with theoretical predictions. The development of experimental tools for determining which fluctuations dominate transport are also reported. Continued significant advances are anticipated in a number of areas highlighted. (author).

  6. Transport Task Force workshop: basic experiments highlights

    International Nuclear Information System (INIS)

    Linford, R.K.; Luckhardt, S.; Lyon, J.F.; Navratil, G.A.; Schoenberg, K.F.

    1990-01-01

    Selected topics are summarized from the Basic Experiments session of the Transport Task Force Workshop held August 21-24, 1989, in San Diego, California. This session included presentations on paradigm experiments, stellarators, reversed-field pinches, and advanced tokamaks. Recent advances in all of these areas illustrate the importance of these experiments in advancing our understanding of toroidal transport. Progress has been made in measuring the details of particle diffusion, isolating specific modes, measuring fluctuation variations with field geometry and beta, and comparing all these with theoretical predictions. The development of experimental tools for determining which fluctuations dominate transport are also reported. Continued significant advances are anticipated in a number of areas highlighted. (author)

  7. Symmetric configurations highlighted by collective quantum coherence

    Energy Technology Data Exchange (ETDEWEB)

    Obster, Dennis [Radboud University, Institute for Mathematics, Astrophysics and Particle Physics, Nijmegen (Netherlands); Kyoto University, Yukawa Institute for Theoretical Physics, Kyoto (Japan); Sasakura, Naoki [Kyoto University, Yukawa Institute for Theoretical Physics, Kyoto (Japan)

    2017-11-15

    Recent developments in quantum gravity have shown the Lorentzian treatment to be a fruitful approach towards the emergence of macroscopic space-times. In this paper, we discuss another related aspect of the Lorentzian treatment: we argue that collective quantum coherence may provide a simple mechanism for highlighting symmetric configurations over generic non-symmetric ones. After presenting the general framework of the mechanism, we show the phenomenon in some concrete simple examples in the randomly connected tensor network, which is tightly related to a certain model of quantum gravity, i.e., the canonical tensor model. We find large peaks at configurations invariant under Lie-group symmetries as well as a preference for charge quantization, even in the Abelian case. In future study, this simple mechanism may provide a way to analyze the emergence of macroscopic space-times with global symmetries as well as various other symmetries existing in nature, which are usually postulated. (orig.)

  8. Physical Sciences 2007 Science & Technology Highlights

    Energy Technology Data Exchange (ETDEWEB)

    Hazi, A U

    2008-04-07

    The Physical Sciences Directorate applies frontier physics and technology to grand challenges in national security. Our highly integrated and multidisciplinary research program involves collaborations throughout Lawrence Livermore National Laboratory, the National Nuclear Security Administration, the Department of Energy, and with academic and industrial partners. The Directorate has a budget of approximately $150 million, and a staff of approximately 350 employees. Our scientists provide expertise in condensed matter and high-pressure physics, plasma physics, high-energy-density science, fusion energy science and technology, nuclear and particle physics, accelerator physics, radiation detection, optical science, biotechnology, and astrophysics. This document highlights the outstanding research and development activities in the Physical Sciences Directorate that made news in 2007. It also summarizes the awards and recognition received by members of the Directorate in 2007.

  9. Highlights from the 9th Cachexia Conference.

    Science.gov (United States)

    Ebner, Nicole; von Haehling, Stephan

    2017-06-01

    This article highlights updates of pathways as well as pre-clinical and clinical studies into the field of wasting disorders that were presented at the 9th Cachexia Conference held in Berlin, Germany, December 2016. This year, some interesting results from clinical trials and different new therapeutic targets were shown. This article presents the biological and clinical significance of different markers and new diagnostic tools and cut-offs of detecting skeletal muscle wasting. Effective treatments of cachexia and wasting disorders are urgently needed in order to improve the patients' quality of life and their survival. © 2017 The Authors. Journal of Cachexia, Sarcopenia and Muscle published by John Wiley & Sons Ltd on behalf of the Society on Sarcopenia, Cachexia and Wasting Disorders.

  10. Syndicate of renewable energies - Highlights 2016

    International Nuclear Information System (INIS)

    2017-01-01

    This publication first proposes a presentation of the SER (Syndicat des Energies Renouvelables, Syndicate of Renewable Energies), a professional body: missions, scope of action, members. It outlines its commitment in the French policy for energy transition as a major actor of the sector of renewable energies. It addresses the legal and regulatory framework as well as the economic framework and markets. It proposes brief presentations of transverse actions regarding power grids, overseas territories, the building sector and the international export. Some highlights related to ground-based wind power, renewable marine energies and offshore wind energy, solar photovoltaic energy, bio-energies (wood-fueled power plants for collective, tertiary and industrial sectors, biogas, biofuels and municipal wastes), domestic wood space heating, geothermal energy and hydroelectricity are mentioned. Actions in the field of communication are summarized, and projects for 2017 are briefly indicated

  11. ATOMLLL: atoms with shading and highlights

    International Nuclear Information System (INIS)

    Max, N.L.; y.

    1979-01-01

    The ATOMS program, written at Bell Telephone Laboratory, is capable of determining the visible portions of a scene consisting of interpenetrating spheres and cylinders, put together to represent space-filling or ball-and-stick molecular models. The Lawrence Livermore Laboratory version contains enhancements to add shading and highlights, and to render the spheres on film as ellipses, so they will appear round when projected in various wide-screen formats. The visible parts of each sphere or cylinder are shaded by a minicomputer controlling the film recorder, thus releasing the main computer from transferring the millions of intensity values for each frame. The minicomputer is microprogrammed with an efficient algorithm for the intensities, which uses the color look-up tables in the film recorder to store the reflectance as a function of angle of incidence. 8 references

  12. Research highlights: microfluidics meets big data.

    Science.gov (United States)

    Tseng, Peter; Weaver, Westbrook M; Masaeli, Mahdokht; Owsley, Keegan; Di Carlo, Dino

    2014-03-07

    In this issue we highlight a collection of recent work in which microfluidic parallelization and automation have been employed to address the increasing need for large amounts of quantitative data concerning cellular function--from correlating microRNA levels to protein expression, increasing the throughput and reducing the noise when studying protein dynamics in single-cells, and understanding how signal dynamics encodes information. The painstaking dissection of cellular pathways one protein at a time appears to be coming to an end, leading to more rapid discoveries which will inevitably translate to better cellular control--in producing useful gene products and treating disease at the individual cell level. From these studies it is also clear that development of large scale mutant or fusion libraries, automation of microscopy, image analysis, and data extraction will be key components as microfluidics contributes its strengths to aid systems biology moving forward.

  13. AGILE Data Center and AGILE science highlights

    International Nuclear Information System (INIS)

    Pittori, C.

    2013-01-01

    AGILE is a scientific mission of the Italian Space Agency (ASI) with INFN, INAF e CIFS participation, devoted to gamma-ray astrophysics. The satellite is in orbit since April 23rd, 2007. Gamma-ray astrophysics above 100 MeV is an exciting field of astronomical sciences that has received a strong impulse in recent years. Despite the small size and budget, AGILE produced several important scientific results, among which the unexpected discovery of strong and rapid gamma-ray flares from the Crab Nebula. This discovery won to the AGILE PI and the AGILE Team the prestigious Bruno Rossi Prize for 2012, an international recognition in the field of high energy astrophysics. We present here the AGILE data center main activities, and we give an overview of the AGILE scientific highlights after 5 years of operations

  14. 2006 highlights according to the IEA

    International Nuclear Information System (INIS)

    Lafon, M.

    2007-01-01

    The 2007 natural gas market review of the International energy agency (IEA) is this year subtitled: 'security in a globalizing market to 2015'. The review thus stresses on the 2006 highlights but reinforces the idea already expressed in the 2006 issue that energy security is now an inevitable topic. It offers also a prospective analysis of the natural gas market up to 2015 and devotes a full chapter to LNG development. As a matter of fact, the IEA considers that, from now to 2015, two thirds of the additional gas supplies will be in the form of LNG. The review supplies also some complements about some national markets. The present article reviews the most important points of this analysis. (J.S.)

  15. Physical Sciences 2007 Science and Technology Highlights

    International Nuclear Information System (INIS)

    Hazi, A.U.

    2008-01-01

    The Physical Sciences Directorate applies frontier physics and technology to grand challenges in national security. Our highly integrated and multidisciplinary research program involves collaborations throughout Lawrence Livermore National Laboratory, the National Nuclear Security Administration, the Department of Energy, and with academic and industrial partners. The Directorate has a budget of approximately $150 million, and a staff of approximately 350 employees. Our scientists provide expertise in condensed matter and high-pressure physics, plasma physics, high-energy-density science, fusion energy science and technology, nuclear and particle physics, accelerator physics, radiation detection, optical science, biotechnology, and astrophysics. This document highlights the outstanding research and development activities in the Physical Sciences Directorate that made news in 2007. It also summarizes the awards and recognition received by members of the Directorate in 2007

  16. Brookhaven highlights, October 1978-September 1979

    International Nuclear Information System (INIS)

    1979-01-01

    These highlights present an overview of the major research and development achievements at Brookhaven National Laboratory from October 1978 to September 1979. Specific areas covered include: accelerator and high energy physics programs; high energy physics research; the AGS and improvements to the AGS; neutral beam development; heavy ion fusion; superconducting power cables; ISABELLE storage rings; the BNL Tandem accelerator; heavy ion experiments at the Tandem; the High Flux Beam Reactor; medium energy physics; nuclear theory; atomic and applied physics; solid state physics; neutron scattering studies; x-ray scattering studies; solid state theory; defects and disorder in solids; surface physics; the National Synchrotron Light Source ; Chemistry Department; Biology Department; Medical Department; energy sciences; environmental sciences; energy technology programs; National Center for Analysis of Energy Systems; advanced reactor systems; nuclear safety; National Nuclear Data Center; nuclear materials safeguards; Applied Mathematics Department; and support activities

  17. Biotransformation and bioactivation reactions - 2016 literature highlights.

    Science.gov (United States)

    Khojasteh, S Cyrus; Rietjens, Ivonne M C M; Dalvie, Deepak; Miller, Grover

    2017-08-01

    We are pleased to present a second annual issue highlighting a previous year's literature on biotransformation and bioactivation. Each contributor to this issue worked independently to review the articles published in 2016 and proposed three to four articles, which he or she believed would be of interest to the broader research community. In each synopsis, the contributing author summarized the procedures, analyses and conclusions as described in the original manuscripts. In the commentary sections, our authors offer feedback and highlight aspects of the work that may not be apparent from an initial reading of the article. To be fair, one should still read the original article to gain a more complete understanding of the work conducted. Most of the articles included in this review were published in Drug Metabolism and Disposition or Chemical Research in Toxicology, but attempts were made to seek articles in 25 other journals. Importantly, these articles are not intended to represent a consensus of the best papers of the year, as we did not want to make any arbitrary standards for this purpose, but rather they were chosen by each author for their notable findings and descriptions of novel metabolic pathways or biotransformations. I am pleased that Drs. Rietjens and Dalvie have again contributed to this annual review. We would like to welcome Grover P Miller as an author for this year's issue, and we thank Tom Baillie for his contributions to last year's edition. We have intentionally maintained a balance of authors such that two come from an academic setting and two come from industry. Finally, please drop us a note if you find this review helpful. We would be pleased to hear your opinions of our commentary, and we extend an invitation to anyone who would like to contribute to a future edition of this review. This article is dedicated to Professor Thomas Baillie for his exceptional contributions to the field of drug metabolism.

  18. Stigma and Racial/Ethnic HIV Disparities: Moving toward Resilience

    Science.gov (United States)

    Earnshaw, Valerie A.; Bogart, Laura M.; Dovidio, John F.; Williams, David R.

    2013-01-01

    Prior research suggests that stigma plays a role in racial/ethnic health disparities. However, there is limited understanding about the mechanisms by which stigma contributes to HIV-related disparities in risk, incidence and screening, treatment, and survival and what can be done to reduce the impact of stigma on these disparities. We introduce…

  19. Determining town base socioeconomic indices to sensitize development in lahore, pakistan

    International Nuclear Information System (INIS)

    Aziz, A.

    2014-01-01

    Urban Population is increasing tremendously across the World with many cities struggling to reduce urban divides. Lahore, the second largest city of Pakistan and a provincial capital confronted with challenge of urban divides. Socioeconomic inequalities engrossed the city and have become unrelenting in the wake of absence of an effective mechanism to ensure equity of services and development priorities. Consequently, state/cities resources are misdirected from the real and cogent use. Area based socio-economic indices help to classify areas which require for setting priorities and compatible uses. This paper highlights application of Principle Component Analysis to make socioeconomic indices (SESI) for towns of Lahore with outlined extension to union council level. (author)

  20. A Paradox of Town Spatial Development: The Growing Real Estate and Shrinking Town - a Case Study of Hsinchu County, Taiwan

    Science.gov (United States)

    Hung, Chi-Tung; Chuang, Mo-Hsiung; Lin, Wen-Yen

    2017-04-01

    The key factors of many discussions on shrinking towns are focusing at decreasing population and declining industries. Our study, using Hsinchu County as an example, has found that part of the county (Guanxi township) is following a typical and traditional town development pattern, while somewhere else of this county (Zhubei township) shows rapid growth in real estate but with a high vacancy rate. Even though the distance between Guanxi and Zhubei is less than 20 kilometers, the spatial development phenomenon of the two townships are both "shrinking" in the same county but very different in their developing paths. This study used GIS to overlay the maps from field survey and archive data, such as real estate prices of different years, environmental hazards and disaster records, local area power consumptions, and vulnerable population data, to clarify the causes and systems behind the shrinking phenomena of the two townships and to construct a theory of "shrinking town" in Taiwan. The contribution of this study is the findings of the tangling relations of the vulnerability from land-enclosure policy, the system design of local industrial development and urban planning, and structural factors of environmental hazards. Note: This study is part of the results from the Ministry of Science and Technology funding project (MOST 105-2621-M-120-002) KEYWORDS: shrinking town, environmental hazards, urban planning, spatial disasters, real estate development

  1. Ensuring water supply for all towns and villages in the Eastern Cape ...

    African Journals Online (AJOL)

    Eastern Cape and Western Cape Provinces of South Africa. ER Hay1, K .... The current water balance (see Fig. 1) and the .... in selected towns in the Eastern and Western Cape. Town .... work in order to reduce the risk of failure in the water supply to the town. .... Asset management, to prolong the life of the infrastructure.

  2. AGILE Highlights after Six Years in Orbit

    Directory of Open Access Journals (Sweden)

    Carlotta Pittori

    2014-12-01

    Full Text Available AGILE is an ASI space mission in collaboration with INAF, INFN and CIFS, dedicated to the observation of the gamma-ray Universe in the 30 MeV - 50 GeV energy range, with simultaneous X-ray imaging capability in the 18-60 keV band. The AGILE satellite was launched on April 23rd, 2007, and produced several important scientic results, among which the unexpected discovery of strong ares from the Crab Nebula. This discovery won to the AGILE PI and the AGILE Team the Bruno Rossi Prize for 2012 by the High Energy Astrophysics division of the American Astronomical Society. Thanks to its sky monitoring capability and fast ground segment alert system, AGILE detected many Galactic and extragalactic sources: among other results AGILE discovered gamma-ray emission from the microquasar Cygnus X-3, detected many bright blazars, discovered several new gamma-ray pulsars, and discovered emission up to 100 MeV from Terrestrial Gamma-Ray Flashes. We present an overview of the main AGILE Data Center activities and the AGILE scientic highlights after 6 years of operations.

  3. LHC Highlights, from dream to reality

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    The idea of the Large Hadron Collider (LHC) was born in the early 1980s. Although LEP (CERN’s previous large accelerator) was still under construction at that time, scientists were already starting to think about re-using the 27-kilometre ring for an even more powerful machine. Turning this ambitious scientific plan into reality proved to be an immensely complex task. Civil engineering work, state-of-the-art technologies, a new approach to data storage and analysis: many people worked hard for many years to accomplish all this.   Here are some of the highlights: 1984. A symposium organized in Lausanne, Switzerland, is the official starting point for the LHC. LHC prototype of the two beam pipes (1992). 1989. The first embryonic collaborations begin. 1992. A meeting in Evian, France, marks the beginning of the LHC experiments. 1994. The CERN Council approves the construction of the LHC accelerator. 1995. Japan becomes an Observer of CERN and announces a financial contribution to ...

  4. Argonne National Laboratory Research Highlights 1988

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    The research and development highlights are summarized. The world's brightest source of X-rays could revolutionize materials research. Test of a prototype insertion device, a key in achieving brilliant X-ray beams, have given the first glimpse of the machine's power. Superconductivity research focuses on the new materials' structure, economics and applications. Other physical science programs advance knowledge of material structures and properties, nuclear physics, molecular structure, and the chemistry and structure of coal. New programming approaches make advanced computers more useful. Innovative approaches to fighting cancer are being developed. More experiments confirm the passive safety of Argonne's Integral Fast Reactor concept. Device simplifies nuclear-waste processing. Advanced fuel cell could provide better mileage, more power than internal combustion engine. New instruments find leaks in underground pipe, measure sodium impurities in molten liquids, detect flaws in ceramics. New antibody findings may explain ability to fight many diseases. Cadmium in cigarettes linked to bone loss in women. Programs fight deforestation in Nepal. New technology could reduce acid rain, mitigate greenhouse effect, enhance oil recovery. Innovative approaches transfer Argonne-developed technology to private industry. Each year Argonne educational programs reach some 1200 students

  5. Highlights from past and future physics

    CERN Multimedia

    Daisy Yuhas

    2009-01-01

    A two-day symposium was held at CERN on 3 and 4 December in celebration of the fiftieth anniversary of the Proton Synchrotron and the twentieth anniversary of LEP. The symposium, entitled “From the Proton Synchrotron to the Large Hadron Collider- 50 Years of Nobel Memories in High-Energy Physics”, included a series of seminars reflecting on the past fifty years in particle physics and an exhibition highlighting CERN’s research over this period.   Lyn Evans, LHC project leader, addressing the audience gathered in the Main Auditorium during the symposium that celebrated the 50 years of the PS and the 20 years of LEP.  The events were well attended on both days. Thursday’s reception, to which the Director-General invited everyone working at CERN, attracted over 1200 people. The seminars drew about 500 people to the Main Auditorium and the Council Chamber each day, with at least as many on-line attendees. The symposium speakers, including thirteen No...

  6. Highlights on the IAEA project QUATRO

    International Nuclear Information System (INIS)

    Milano, F.

    2012-01-01

    The success of radiotherapy in term of prob- ability of local control of the tumor and the limiting factor in treatments in term of probability of complications are strictly depending on the accuracy and precision of the pa- tient treatment. An overall Quality Assurance programme (QAP) has been recognized as an essential tool to assure that the goals of radiotherapy are achieved. As part of a comprehensive approach to QAP an independent external audit is considered a very effective method of checking that the quality of activities in an Institution permits to achieve the required objectives. Since many years the International Atomic Energy Agency (IAEA) has audited Member States for radiotherapy dosimetry, for educating and training radio- therapy professionals and for reviewing the radiotherapy process. Recently a new approach has been developed and named ''Quality Assurance Team for Radiation Oncology (QUATRO)''. The principal aim of QUATRO is to review all the radiotherapy process, including organization, infra- structure, clinical and medical physics aspects of the radio- therapy services. It also includes a review of the hospital's professional competence with a view to quality improve- ment. The aim of this paper is to introduce and to highlight the QUATRO methodology describing its effectiveness on improving either the quality of the radiotherapy treatments and in general the management of the patient.

  7. Engineering sciences research highlights. Fiscal year 1983

    International Nuclear Information System (INIS)

    Tucker, E.F.; Dobratz, B.

    1984-05-01

    The Laboratory's overall mission is sixfold. We are charged with developing nuclear warheads for defense, technology for arms control, and new concepts for defense against nuclear attack; with supporting programs for both nonnuclear defense and energy research and development; and with advancing our knowledge of science and technology so that we can respond to other national needs. Major programs in support of this mission involve nuclear weapons, energy, environmental science, and basic research. Specific areas of investigation include the design, development, and testing of nuclear weapons; nuclear safeguards and security; inertial and magnetic fusion and nuclear, solar, fossil, and geothermal energy; and basic research in physics, chemistry, mathematics, engineering, and the computer and life sciences. With the staff and facilities maintained for these and other programs, the Laboratory can respond to specific national needs in virtually all areas of the physical and life sciences. Within the Laboratory's organization, most technical research activities are carried out in three directorates: Engineering Sciences; Physics and Mathematics; and Chemistry, Earth and Life Sciences. The activities highlighted here are examples of unclassified work carried out in the seven divisions that made up the Engineering Sciences Directorate at the end of fiscal year 1983. Brief descriptions of these divisions' goals and capabilities and summaries of selected projects illustrate the diversity of talent, expertise, and facilities maintained within the Engineering Sciences Directorate

  8. Understanding China’s electricity market reform from the perspective of the coal-fired power disparity

    International Nuclear Information System (INIS)

    Mou, Dunguo

    2014-01-01

    In China, electricity consumption has grown quickly, supply is highly dependent on coal-fired power, and the prices of electricity are determined by the government, which increases the need for reform to enhance efficiency. In response to disputes about China’s electricity market reform, this paper analyses the efficiency of China’s coal-fired power plants using the Data Envelopment Analysis—Slack Based Measure (DEA-SBM) method on three levels: groups, provinces, and plants. The results indicate that there are both coal-electricity efficiency disparities and generation-hour arrangement unfairness across groups; the disparity across provinces is obvious and long-lasting, as indicated by capacity surpluses and coal-electricity efficiencies; and the disparities are displayed in detail by the estimation at the plant level. The disparities are primarily caused by the generator combination and generation hour arrangement. Competition may be able to solve the disparities, but a further comparison indicates that competition at the national level will enhance the efficiency to a greater degree than competition at the regional level. These results demonstrate that both competition and a united electricity market are necessary for further electricity market reform. - Highlights: • This paper analyses the coal-fired electricity efficiency from three levels. • There are efficiency disparities and hour arrangement unfairness at group level. • The disparities and unfairness are long-lasting across provinces. • The disparities and unfairness are detailed by analysis at plant level. • Competition at national market can improve the efficiency better than at regional market

  9. Expansion Strategy of Agricultural Industrial Chain of Suburban Villages and Towns in the Process of Urbanization - A Case Study of Yongle Town in Nanming District of Guiyano City

    OpenAIRE

    Zhu, Li; Zhu, Jing

    2011-01-01

    On the basis of introducing the connotation of agricultural industrial chain, taking Yongle Town in Nanming District of Guiyang City as an example, this paper analyzes me advantages and constraint factors of the suburban villages and towns in the process of expanding agricultural industrial chain in the context of urbanization. Corresponding strategies of expanding the agricultural industrial chain of Yongle Town in the process of urbanization as follows, vigorously develop the leading enterp...

  10. Unintended effects of emphasizing disparities in cancer communication to African-Americans.

    Science.gov (United States)

    Nicholson, Robert A; Kreuter, Matthew W; Lapka, Christina; Wellborn, Rachel; Clark, Eddie M; Sanders-Thompson, Vetta; Jacobsen, Heather M; Casey, Chris

    2008-11-01

    Little is known about how minority groups react to public information that highlights racial disparities in cancer. This double-blind randomized study compared emotional and behavioral reactions to four versions of the same colon cancer (CRC) information presented in mock news articles to a community sample of African-American adults (n = 300). Participants read one of four articles that varied in their framing and interpretation of race-specific CRC mortality data, emphasizing impact (CRC is an important problem for African-Americans), two dimensions of disparity (Blacks are doing worse than Whites and Blacks are improving, but less than Whites), or progress (Blacks are improving over time). Participants exposed to disparity articles reported more negative emotional reactions to the information and were less likely to want to be screened for CRC than those in other groups (both P emotional reactions and participants were more likely to want to be screened. Moreover, negative emotional reaction seemed to mediate the influence of message type on individuals wanting to be screened for CRC. Overall, these results suggest that the way in which disparity research is reported in the medium can influence public attitudes and intentions, with reports about progress yielding a more positive effect on intention. This seems especially important among those with high levels of medical mistrust who are least likely to use the health care system and are thus the primary target of health promotion advertising.

  11. Work with the public in an industrial town

    International Nuclear Information System (INIS)

    Gelman, Stanislav

    1998-01-01

    Open joint stock company 'Mashinostroitelny zavod' ('MSZ') is the manufacturer of nuclear fuel for 20 NPPs in Russia, CIS countries and Europe; it is situated in 55 km to the east of Moscow in a town called Electrostal that has the population of 150.000 people. The Public Information Center of the factory established 6 years ago informs the population of and public of the town of the technological and ecological peculiarities of the nuclear fuel production and forms positive attitude towards both, activities of the enterprise and atomic energy on the whole. Annually the Center is visited by up to 1.5 thousand people, mainly these are schoolchildren and college students. This has certain importance. The center maintains constant links with all the educational establishments of the town. Each excursion of the students to the Center turns into an open lesson on the main issues of nuclear physics, energy and ecology. The Center has sufficient choice of demo material in favour of the nuclear energy and fuel cycle enterprises.These are NPP diagrams, dummy reactors, full-scale dummy fuel rods and fuel assemblies produced by the factory, stands, scientific popular literature, huge video fund including films on nuclear energy . Video films made in the main workshops of the enterprise and demonstrating high degree of automation of the processes providing for the good quality of nuclear fuel and high level of nuclear and radiation safety of the production are of the highest interest. The work with the public is carried out through the factory weekly paper 'Energia' (3.5 000 copies) distributed almost for free as well as own TV-station 'Pioneer' connected to the town cable TV-network for 2000 users. The paper publications and TV broadcasting constantly enlighten on the issues related to the optimization of the technology of the nuclear fuel production, irradiation and nuclear protection means. The results of the polls held in 1996 show that the majority of the town population

  12. Participatory Budgeting: Could It Diminish Health Disparities in the United States?

    Science.gov (United States)

    Hagelskamp, Carolin; Schleifer, David; Rinehart, Chloe; Silliman, Rebecca

    2018-05-07

    , technical assistance providers, and many elected officials who have adopted it emphasize that PB must focus on engaging underrepresented and marginalized communities [2, 4, 5]. PB steering committees have specified equity and inclusiveness goals in PB rule books [6, 7]. The most conclusive research so far on PB's potential to reduce social inequalities, however, comes from Brazil, where PB started in 1989. In Brazil, PB has been associated with a reduction in extreme poverty, better access to public services, greater spending on sanitation and health services, and, most notably, a reduction in child and infant mortality [8, 9].In this paper, we outline three mechanisms by which PB could affect health disparities in US municipalities: First, by strengthening residents' psychological empowerment; second, by strengthening civic sector alliances; and third, by (re)distributing resources to areas of greatest need. We summarize the theoretical argument for these impacts, discuss the existent empirical evidence, and highlight promising avenues for further research.

  13. The human face of health disparities.

    Science.gov (United States)

    Green, Alexander R

    2003-01-01

    In the last 20 years, the issue of disparities in health between racial/ethnic groups has moved from the realm of common sense and anecdote to the realm of science. Hard, cold data now force us to consider what many had long taken for granted. Not only does health differ by race/ethnicity, but our health care system itself is deeply biased. From lack of diversity in the leadership and workforce, to ethnocentric systems of care, to biased clinical decision-making, the American health care system is geared to treat the majority, while the minority suffers. The photos shown here are of patients and scenes that recall some of the important landmarks in research on racial/ethnic disparities in health. The purpose is to put faces and humanity onto the numbers. While we now have great bodies of evidence upon which to lobby for change, in the end, each statistic still represents a personal tragedy or an individual triumph.

  14. Racial disparities: disruptive genes in prostate carcinogenesis.

    Science.gov (United States)

    Singh, Savita; Plaga, Alexis; Shukla, Girish C

    2017-06-01

    Population specific studies in prostate cancer (PCa) reveal a unique heterogeneous etiology. Various factors, such as genetics, environment and dietary regimen seems to determine disease progression, therapeutic resistance and rate of mortality. Enormous disparity documented in disease incidences, aggressiveness and mortality in PCa among AAs (African Americans) and CAs (Caucasian Americans) is attributed to the variations in genetics, epigenetics and their association with metabolism. Scientific and clinical evidences have revealed the influence of variations in Androgen Receptor (AR), RNAse L, macrophage scavenger receptor 1 ( MRS1 ), androgen metabolism by cytochrome P450 3A4, differential regulation of microRNAs, epigenetic alterations and diet in racial disparity in PCa incidences and mortality. Concerted efforts are needed to identify race specific prognostic markers and treatment regimen for a better management of the disease.

  15. Bilaterally Weighted Patches for Disparity Map Computation

    Directory of Open Access Journals (Sweden)

    Laura Fernández Julià

    2015-03-01

    Full Text Available Visual correspondence is the key for 3D reconstruction in binocular stereovision. Local methods perform block-matching to compute the disparity, or apparent motion, of pixels between images. The simplest approach computes the distance of patches, usually square windows, and assumes that all pixels in the patch have the same disparity. A prominent artifact of the method is the "foreground fattening effet" near depth discontinuities. In order to find a more appropriate support, Yoon and Kweon introduced the use of weights based on color similarity and spatial distance, analogous to those used in the bilateral filter. This paper presents the theory of this method and the implementation we have developed. Moreover, some variants are discussed and improvements are used in the final implementation. Several examples and tests are presented and the parameters and performance of the method are analyzed.

  16. [Health disparities: local realities and future challenges].

    Science.gov (United States)

    Bodenmann, P; Green, A R

    2012-11-28

    Since 1887, the Policlinique Médicale Universitaire (PMU) has brought care to vulnerable populations who are at risk of poor physical, mental and social health. These include marginalised Swiss natives and immigrant communities (asylum seekers, undocumented immigrants). These patients are at risk of health disparities given their poor access to the health care system and lack of adapted quality care. Clinical approach must address these potential disparities, reinforced by a research describing them in order to explain their cause, and propose possible solutions, and a medical training addressing these topics from the undergraduate to the attending level. Through those holistic clinical approach, robust research and improved medical training, health providers will contribute to give quality care to all citizens, without exception!

  17. The energy implications of Chinese regional disparities

    International Nuclear Information System (INIS)

    Huang Yuanxi; Todd, Daniel

    2010-01-01

    Chinese regional disparities are readily apparent, with well-being seen the highest at the coast and declining steadily inland. Their mitigation will clearly be hostage to improvement in economic development, since the unevenness of that development created them in the first place. Integral to development is structural change, and the key to effecting that change is improved energy efficiency. Indeed, this paper explores energy usage and regional development from 1952 to the present, establishing that they both conform to an inverted-U pattern. Eastern China, the leader in industrialization, has moved beyond the apogee of the curve, but Central and Western China have failed to follow suit, being held back by poor industrial structures and adverse patterns of energy consumption. Remedying this laggardly performance preoccupies China's Government, for rendering the country energy-efficient and containing regional disparities, both rest on pushing the Central and Western regions down the curve in the wake of the prosperous coast.

  18. The academic advantage: gender disparities in patenting.

    Science.gov (United States)

    Sugimoto, Cassidy R; Ni, Chaoqun; West, Jevin D; Larivière, Vincent

    2015-01-01

    We analyzed gender disparities in patenting by country, technological area, and type of assignee using the 4.6 million utility patents issued between 1976 and 2013 by the United States Patent and Trade Office (USPTO). Our analyses of fractionalized inventorships demonstrate that women's rate of patenting has increased from 2.7% of total patenting activity to 10.8% over the nearly 40-year period. Our results show that, in every technological area, female patenting is proportionally more likely to occur in academic institutions than in corporate or government environments. However, women's patents have a lower technological impact than that of men, and that gap is wider in the case of academic patents. We also provide evidence that patents to which women--and in particular academic women--contributed are associated with a higher number of International Patent Classification (IPC) codes and co-inventors than men. The policy implications of these disparities and academic setting advantages are discussed.

  19. Socioeconomic Disparities and Health: Impacts and Pathways

    Science.gov (United States)

    Kondo, Naoki

    2012-01-01

    Growing socioeconomic disparity is a global concern, as it could affect population health. The author and colleagues have investigated the health impacts of socioeconomic disparities as well as the pathways that underlie those disparities. Our meta-analysis found that a large population has risks of mortality and poor self-rated health that are attributable to income inequality. The study results also suggested the existence of threshold effects (ie, a threshold of income inequality over which the adverse impacts on health increase), period effects (ie, the potential for larger impacts in later years, specifically after the 1990s), and lag effects between income inequality and health outcomes. Our other studies using Japanese national representative survey data and a large-scale cohort study of Japanese older adults (AGES cohort) support the relative deprivation hypothesis, namely, that invidious social comparisons arising from relative deprivation in an unequal society adversely affect health. A study with a natural experiment design found that the socioeconomic gradient in self-rated health might actually have become shallower after the 1997–98 economic crisis in Japan, due to smaller health improvements among middle-class white-collar workers and middle/upper-income workers. In conclusion, income inequality might have adverse impacts on individual health, and psychosocial stress due to relative deprivation may partially explain those impacts. Any study of the effects of macroeconomic fluctuations on health disparities should also consider multiple potential pathways, including expanding income inequality, changes in the labor market, and erosion of social capital. Further studies are needed to attain a better understanding of the social determinants of health in a rapidly changing society. PMID:22156290

  20. The Academic Advantage: Gender Disparities in Patenting

    OpenAIRE

    Sugimoto, Cassidy R.; Ni, Chaoqun; West, Jevin D.; Larivi?re, Vincent

    2015-01-01

    We analyzed gender disparities in patenting by country, technological area, and type of assignee using the 4.6 million utility patents issued between 1976 and 2013 by the United States Patent and Trade Office (USPTO). Our analyses of fractionalized inventorships demonstrate that women's rate of patenting has increased from 2.7% of total patenting activity to 10.8% over the nearly 40-year period. Our results show that, in every technological area, female patenting is proportionally more likely...

  1. Socioeconomic disparities and health: impacts and pathways.

    Science.gov (United States)

    Kondo, Naoki

    2012-01-01

    Growing socioeconomic disparity is a global concern, as it could affect population health. The author and colleagues have investigated the health impacts of socioeconomic disparities as well as the pathways that underlie those disparities. Our meta-analysis found that a large population has risks of mortality and poor self-rated health that are attributable to income inequality. The study results also suggested the existence of threshold effects (ie, a threshold of income inequality over which the adverse impacts on health increase), period effects (ie, the potential for larger impacts in later years, specifically after the 1990s), and lag effects between income inequality and health outcomes. Our other studies using Japanese national representative survey data and a large-scale cohort study of Japanese older adults (AGES cohort) support the relative deprivation hypothesis, namely, that invidious social comparisons arising from relative deprivation in an unequal society adversely affect health. A study with a natural experiment design found that the socioeconomic gradient in self-rated health might actually have become shallower after the 1997-98 economic crisis in Japan, due to smaller health improvements among middle-class white-collar workers and middle/upper-income workers. In conclusion, income inequality might have adverse impacts on individual health, and psychosocial stress due to relative deprivation may partially explain those impacts. Any study of the effects of macroeconomic fluctuations on health disparities should also consider multiple potential pathways, including expanding income inequality, changes in the labor market, and erosion of social capital. Further studies are needed to attain a better understanding of the social determinants of health in a rapidly changing society.

  2. Scalable Combinatorial Tools for Health Disparities Research

    Directory of Open Access Journals (Sweden)

    Michael A. Langston

    2014-10-01

    Full Text Available Despite staggering investments made in unraveling the human genome, current estimates suggest that as much as 90% of the variance in cancer and chronic diseases can be attributed to factors outside an individual’s genetic endowment, particularly to environmental exposures experienced across his or her life course. New analytical approaches are clearly required as investigators turn to complicated systems theory and ecological, place-based and life-history perspectives in order to understand more clearly the relationships between social determinants, environmental exposures and health disparities. While traditional data analysis techniques remain foundational to health disparities research, they are easily overwhelmed by the ever-increasing size and heterogeneity of available data needed to illuminate latent gene x environment interactions. This has prompted the adaptation and application of scalable combinatorial methods, many from genome science research, to the study of population health. Most of these powerful tools are algorithmically sophisticated, highly automated and mathematically abstract. Their utility motivates the main theme of this paper, which is to describe real applications of innovative transdisciplinary models and analyses in an effort to help move the research community closer toward identifying the causal mechanisms and associated environmental contexts underlying health disparities. The public health exposome is used as a contemporary focus for addressing the complex nature of this subject.

  3. Luxury and Gender in European Towns, 1700-1914

    DEFF Research Database (Denmark)

    and across borders. This book will mirror some of the concerns of the network and will focus on the operation of gender in three distinct, but interrelated, areas of urban study: the economic, the political and the spatial. The three central themes speak directly to newer ideas of exploring the dynamics......The three hundred year period between the 1650s and 1950s traces the emergence, diversification and developing hegemony of the town in the history of Europe. As places which fostered and disseminated key social, economic, political and cultural developments, towns were central to the creation...... of gendered identities and the transmission of ideas across local, national and transnational boundaries. This book draws on research undertaken within a pan-European network of historians from twelve countries whose interests lie in examining the ways that the European urban experience was gendered over time...

  4. Valladolid, a Festival Town (17th-18th Centuries

    Directory of Open Access Journals (Sweden)

    Lourdes AMIGO VÁZQUEZ

    2017-11-01

    Full Text Available The festival was a great sociocultural event whose dimensions reached their maximum evolution in Early Modern Spain, especially in the 17th and 18th centuries and in its urban centres. This was the «festive society» par excellence, because of the frequency of the celebrations and the multiplicity of meanings, implications and consequences. Society and power, ultimately, were represented at the festival. In this context, the specific case of Valladolid demonstrates both its character as a germane model, applicable to any other town, and its uniqueness. Significantly, in the early 17th century it was once again the seat of the Court and yet even after being abandoned by Philip III in 1606, it continued to be one of the most important towns of Castile, the seat of the Royal Chancellery.

  5. Optimizing the selection of small-town wastewater treatment processes

    Science.gov (United States)

    Huang, Jianping; Zhang, Siqi

    2018-04-01

    Municipal wastewater treatment is energy-intensive. This high energy consumption causes high sewage treatment plant operating costs and increases the energy burden. To mitigate the adverse impacts of China’s development, sewage treatment plants should adopt effective energy-saving technologies. Artificial fortified natural water treatment and use of activated sludge and biofilm are all suitable technologies for small-town sewage treatment. This study features an analysis of the characteristics of small and medium-sized township sewage, an overview of current technologies, and a discussion of recent progress in sewage treatment. Based on this, an analysis of existing problems in municipal wastewater treatment is presented, and countermeasures to improve sewage treatment in small and medium-sized towns are proposed.

  6. Historic town centre management - The real estate industry

    Directory of Open Access Journals (Sweden)

    Ciubotaru Mihai

    2018-01-01

    Full Text Available In modern times, many of the socio-economic aspects of our lives (beside the classical understanding of the term industry “evolved(?” into industries: music, arts in general, sports, education, health....have become professionally managed industries. Historical town centres provide goods and services and, in this context, can be regarded as industries, as a whole. All the elements of an industry can be identified in these complex “places”: provision of goods and services, human resources issues, technology, marketing, regulatory and legal aspects, management...all of which pointing towards an approach that needs to be looked at as such. The most important industry in hist oric town centres is the real estate industry.

  7. [The dynamics of heath indicators of population of industrial town].

    Science.gov (United States)

    Kalinkin, D E; Karpov, A B; Takhauov, R M; Samoĭlova, Iu A

    2013-01-01

    The article presents the results of analysis of dynamics of health indicators of population of industrial town (medical demographic indicators, disability, morbidity of social hygienically important diseases) during 1970-2010. The classified administrative territorial municipality of Seversk constructed near the Siberian chemical industrial center, the internationally first-rate complex of nuclear industry enterprises was used as a research base. It is demonstrated that dynamics of health indicators of studied population had such negative tendencies as rapid population ageing, population loss due to decrease of natality and increase of mortality (population of able-bodied age included), prevalence of cardio-vascular diseases, malignant neoplasms and external causes, chronization of diseases. The established tendencies are to be considered in management decision making targeted to support and promote population health in industrial towns.

  8. New Town in the Øresund Region

    DEFF Research Database (Denmark)

    Vestergaard, Hedvig; Ærø, Thorkild

    2006-01-01

    This paper gives a short introduction to the current housing market situation which is relevant for the presentation and discussion of the housing potential of a new town in the Copenhagen Metropolitan area, a main part of the cross border Øresund Region between Denmark and Sweden. Presently...... there is a huge demand for housing in this area and a lack of supply. The result is a dramatic housing price increase as well as rising commuting time in general. In the Greater Copenhagen region alone there is a call for another 90.000 dwellings in the next 12 years. The new town in the middle finger...... and their preferences as well as scenarios of the housing potential. The analysis of the preferences of future resident groups is based on information and data from four focus group interviews conducted in November 2005....

  9. Present and Future of the science club at Iinan town

    OpenAIRE

    田中,武; 北原,達正; 森山,雪美; 安部,亘

    2015-01-01

    Iinan in town because the future of regional development of human resourses, promote elementary education a high consistency retention, working on strength training for children living in families and school community work together. Increasing scientific interest in children’s school and community to work together, through the fostering logical thinking, and open an account in order to develop human resources in science and science and engineering needed to Iinan city of the future. The he...

  10. Investors’ perception on mutual funds with reference to Chidambaram town

    OpenAIRE

    N. Geetha; M. Ramesh

    2011-01-01

    Mutual funds in India play a vital role in mobilizing funds for capital and financial markets. The role of mutual funds in India felt significant as it generates funds from small investors at large across the country. The main objective of the study is to elucidate the perceptions and behaviours of the small investors located in the town of Chidambaram, Tamil Nadu, South India towards the mutual funds and also suggest some measures to increase the quantum of investors and investments as well.

  11. Highlights from Johannesburg, Gauteng Province, South Africa

    Science.gov (United States)

    2002-01-01

    Although the extraction of mineral wealth has been the major influence in the history of Johannesburg and the surrounding Witwatersrand regions (with about 45% of all gold ever mined coming from there), the discovery of now-famous hominid fossils at the Sterkfontein Caves, and the convening of the world's largest-ever conference on environment and development, are setting a new stage for the future. The United Nations began the second Development and Environment Conference in Johannesburg on August 26, 2002. This meeting addresses the implementation of international goals to fight poverty and protect the global environment that were established at the first such conference held in Rio de Janeiro in 1992. The Johannesburg summit involves about forty thousand participants, and perhaps 100 world leaders. One of several official opening ceremonies for the conference was held at the Sterkfontein Caves to recognize the outstanding universal value of the paleo-anthropological fossils found there.These views from the Multi-angle Imaging SpectroRadiometer (MISR) highlight a number of the land use, vegetation, and geological features found within Gauteng Province (including the urban center of Johannesburg and the capital city Pretoria) and parts of the North West and Free State Provinces. The image on the right displays vegetation in red hues and is a false-color view utilizing data from MISR's near-infrared, red and blue bands. Both the natural-color view (left) and the false-color version were acquired by MISR's nadir camera on June 16, 2002. The urban areas appear as gray-colored pixels in the natural-color view, and exhibit colors corresponding with the relative abundance of vegetation found in the urban parts of this arid region.The mountains trending east-west near the center of the images extend from Pretoria in the east to Rustenberg in the west. These ranges, the Magaliesberg and Witwatersberg, separate the low-lying, hotter bushveld to the north from the cooler

  12. Factors determining waste generation in Spanish towns and cities.

    Science.gov (United States)

    Prades, Miriam; Gallardo, Antonio; Ibàñez, Maria Victoria

    2015-01-01

    This paper analyzes the generation and composition of municipal solid waste in Spanish towns and cities with more than 5000 inhabitants, which altogether account for 87% of the Spanish population. To do so, the total composition and generation of municipal solid waste fractions were obtained from 135 towns and cities. Homogeneity tests revealed heterogeneity in the proportions of municipal solid waste fractions from one city to another. Statistical analyses identified significant differences in the generation of glass in cities of different sizes and in the generation of all fractions depending on the hydrographic area. Finally, linear regression models and residuals analysis were applied to analyze the effect of different demographic, geographic, and socioeconomic variables on the generation of waste fractions. The conclusions show that more densely populated towns, a hydrographic area, and cities with over 50,000 inhabitants have higher waste generation rates, while certain socioeconomic variables (people/car) decrease that generation. Other socioeconomic variables (foreigners and unemployment) show a positive and null influence on that waste generation, respectively.

  13. Perspectives of wild medicine harvesters from Cape Town, South Africa

    Directory of Open Access Journals (Sweden)

    Leif Petersen

    2017-09-01

    Full Text Available Cape Town is a fast-growing cityscape in the Cape Floristic Region in South Africa with 24 formally protected conservation areas including the World Heritage Table Mountain National Park. These sites have been protected and managed as critical sites for local biodiversity, representing potentially one-third of all Cape Floristic Region flora species and 18% of South Africa's plant diversity. Cape Town is also inhabited by a rapidly growing culturally and economically diverse citizenry with distinct and potentially conflicting perspectives on access to, and management of, local natural resources. In a qualitative study of 58 locally resident traditional healers of distinct cultural groups, we examined motivations underlying the generally illicit activity of harvesting of wild resources from Cape Town protected areas. Resource harvester motivations primarily link to local economic survival, health care and cultural links to particular resources and practices, 'access for all' outlooks, and wholesale profit-seeking perspectives. We describe these motivations, contrast them with the current formal, legal and institutional perspectives for biodiversity protection in the city, and propose managerial interventions that may improve sustainability of ongoing harvest activities. Significance: The study reveals, for the first time in the Cape Floristic Region, informal economy viewpoints on terrestrial nature and how its direct use has important economic and cultural roles – specifically in wild medicine harvesting and trade. We contrast the formal and informal approaches to nature conservation in the city and propose new considerations for conservation managers.

  14. Freight transport in towns. [Denmark]. Godstransport i byer; Hovedrapport

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    The aim was to evaluate a number of possibilities for reducing energy consumption and thus air pollution caused by freight transport in urban areas. The Danish towns of Vejle and Roskilde were taken as examples and the two towns were compared with regard to the town plan, use of land area, the road network, amount of traffic and commercial structure. Economical aspects and the most important initiatives for improvements, including a decrease in traffic accidents, are discussed. These initiatives are coordination of transportation by firms, more drivers using the same vehicles, less frequent deliveries, optimazation of route planning, car sharing, special routes for lorries, traffic and speed control, better siting of new transport functions, re-siting of firms dependent on freight transport, the use of smaller vehicles where possible, no transport of people in trucks or vans, less use of bicycles for transporting messages, more use of underground pipes for transport of materials, lifting equipment for smaller vans and trucks, lifting equipment that is more flexible, motors turned off when loading and loading, reduction of emballage volume, and a more careful way of driving which can help to reduce energy consumption. A computer programme was constructed in order to calculate energy consumption in these relations, emission of hydrocarbons, carbon monoxide, nitrogen oxides and particles, transportation costs and number of traffic accidents. Results are presented in detail and discussed. (AB) (78 refs.).

  15. Freight transport in towns. Main report; Godstransport i byer. Hovedrapport

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    The aim was to evaluate a number of possibilities for reducing energy consumption and thus air pollution caused by freight transport in urban areas. The Danish towns of Vejle and Roskilde were taken as examples and the two towns were compared with regard to the town plan, use of land area, the road network, amount of traffic and commercial structure. Economical aspects and the most important initiatives for improvements, including a decrease in traffic accidents, are discussed. These initiatives are coordination of transportation by firms, more drivers using the same vehicles, less frequent deliveries, optimazation of route planning, car sharing, special routes for lorries, traffic and speed control, better siting of new transport functions, re-siting of firms dependent on freight transport, the use of smaller vehicles where possible, no transport of people in trucks or vans, less use of bicycles for transporting messages, more use of underground pipes for transport of materials, lifting equipment for smaller vans and trucks, lifting equipment that is more flexible, motors turned off when loading and loading, reduction of emballage volume, and a more careful way of driving which can help to reduce energy consumption. A computer programme was constructed in order to calculate energy consumption in these relations, emission of hydrocarbons, carbon monoxide, nitrogen oxides and particles, transportation costs and number of traffic accidents. Results are presented in detail and discussed. (AB) (78 refs.).

  16. [Patients' diet in "Town" and "City" hospitals in Belgrade].

    Science.gov (United States)

    Stojanović, Svetlana; Jovanović-Simić, Jelena

    2009-01-01

    The roots of hospital foundation in Serbs date from the 12th century, when the hospitals in the monasteries Hilandar (1199) and Studenica (1207) were established. The "Town" Hospital of Belgrade was founded in 1841, which had the status of town and regional hospital until 1881. After that, it was transformed into a general state-owned hospital based on the Law of National Health Protection. The inhabitants of Belgrade obtained a municipal hospital again in 1935, when the "City" Hospital was founded in Zvezdara municipality, named at that period Bulbulder. By researching and observing hospital diet development of municipal hospitals in Belgrade, it was concluded that from the very beginning of the "Town" Hospital functioning there was awareness about its significance, place and role in the overall treatment of patients. Hospital diet, regardless of existing knowledge as the part of medical doctrines of particular time-periods, was often conditioned by limited hospital budgets and under the influence of different social movements and wartime periods

  17. Vertical binocular disparity is encoded implicitly within a model neuronal population tuned to horizontal disparity and orientation.

    Directory of Open Access Journals (Sweden)

    Jenny C A Read

    2010-04-01

    Full Text Available Primary visual cortex is often viewed as a "cyclopean retina", performing the initial encoding of binocular disparities between left and right images. Because the eyes are set apart horizontally in the head, binocular disparities are predominantly horizontal. Yet, especially in the visual periphery, a range of non-zero vertical disparities do occur and can influence perception. It has therefore been assumed that primary visual cortex must contain neurons tuned to a range of vertical disparities. Here, I show that this is not necessarily the case. Many disparity-selective neurons are most sensitive to changes in disparity orthogonal to their preferred orientation. That is, the disparity tuning surfaces, mapping their response to different two-dimensional (2D disparities, are elongated along the cell's preferred orientation. Because of this, even if a neuron's optimal 2D disparity has zero vertical component, the neuron will still respond best to a non-zero vertical disparity when probed with a sub-optimal horizontal disparity. This property can be used to decode 2D disparity, even allowing for realistic levels of neuronal noise. Even if all V1 neurons at a particular retinotopic location are tuned to the expected vertical disparity there (for example, zero at the fovea, the brain could still decode the magnitude and sign of departures from that expected value. This provides an intriguing counter-example to the common wisdom that, in order for a neuronal population to encode a quantity, its members must be tuned to a range of values of that quantity. It demonstrates that populations of disparity-selective neurons encode much richer information than previously appreciated. It suggests a possible strategy for the brain to extract rarely-occurring stimulus values, while concentrating neuronal resources on the most commonly-occurring situations.

  18. The intersection of disability and healthcare disparities: a conceptual framework.

    Science.gov (United States)

    Meade, Michelle A; Mahmoudi, Elham; Lee, Shoou-Yih

    2015-01-01

    This article provides a conceptual framework for understanding healthcare disparities experienced by individuals with disabilities. While health disparities are the result of factors deeply rooted in culture, life style, socioeconomic status, and accessibility of resources, healthcare disparities are a subset of health disparities that reflect differences in access to and quality of healthcare and can be viewed as the inability of the healthcare system to adequately address the needs of specific population groups. This article uses a narrative method to identify and critique the main conceptual frameworks that have been used in analyzing disparities in healthcare access and quality, and evaluating those frameworks in the context of healthcare for individuals with disabilities. Specific models that are examined include the Aday and Anderson Model, the Grossman Utility Model, the Institute of Medicine (IOM)'s models of Access to Healthcare Services and Healthcare Disparities, and the Cultural Competency model. While existing frameworks advance understandings of disparities in healthcare access and quality, they fall short when applied to individuals with disabilities. Specific deficits include a lack of attention to cultural and contextual factors (Aday and Andersen framework), unrealistic assumptions regarding equal access to resources (Grossman's utility model), lack of recognition or inclusion of concepts of structural accessibility (IOM model of Healthcare Disparities) and exclusive emphasis on supply side of the healthcare equation to improve healthcare disparities (Cultural Competency model). In response to identified gaps in the literature and short-comings of current conceptualizations, an integrated model of disability and healthcare disparities is put forth. We analyzed models of access to care and disparities in healthcare to be able to have an integrated and cohesive conceptual framework that could potentially address issues related to access to

  19. Small Town Energy Program (STEP) Final Report revised

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Charles (Chuck) T.

    2014-01-02

    University Park, Maryland (“UP”) is a small town of 2,540 residents, 919 homes, 2 churches, 1 school, 1 town hall, and 1 breakthrough community energy efficiency initiative: the Small Town Energy Program (“STEP”). STEP was developed with a mission to “create a model community energy transformation program that serves as a roadmap for other small towns across the U.S.” STEP first launched in January 2011 in UP and expanded in July 2012 to the neighboring communities of Hyattsville, Riverdale Park, and College Heights Estates, MD. STEP, which concluded in July 2013, was generously supported by a grant from the U.S. Department of Energy (DOE). The STEP model was designed for replication in other resource-constrained small towns similar to University Park - a sector largely neglected to date in federal and state energy efficiency programs. STEP provided a full suite of activities for replication, including: energy audits and retrofits for residential buildings, financial incentives, a community-based social marketing backbone and local community delivery partners. STEP also included the highly innovative use of an “Energy Coach” who worked one-on-one with clients throughout the program. Please see www.smalltownenergy.org for more information. In less than three years, STEP achieved the following results in University Park: • 30% of community households participated voluntarily in STEP; • 25% of homes received a Home Performance with ENERGY STAR assessment; • 16% of households made energy efficiency improvements to their home; • 64% of households proceeded with an upgrade after their assessment; • 9 Full Time Equivalent jobs were created or retained, and 39 contractors worked on STEP over the course of the project. Estimated Energy Savings - Program Totals kWh Electricity 204,407 Therms Natural Gas 24,800 Gallons of Oil 2,581 Total Estimated MMBTU Saved (Source Energy) 5,474 Total Estimated Annual Energy Cost Savings $61,343 STEP clients who

  20. Magnetic Prospecting On Ancient Towns In Turkey and Greece

    Science.gov (United States)

    Smekalova, T.; Smekalov, S.

    Magnetic prospecting on ancient towns in Turkey and Greece. Tatyana Smekalova, Sergey Smekalov. Saint-Petersburg In 2001 archaeophysical group of Saint-Petersburg State University participated in archaeological investigation of ancient town Pisidian Antioch in Turkey (near mod- ern town Yalvach) and ancient town Kalydon in Greece (not far from modern town Mesolongy). Both sites have a big size (more than kilometer in perimeter) and com- plicated hilly relief (especially Kalydon). The mine idea of the magnetic survey on the sites was to try the method of magnetic prospecting in conditions of the sites, to estimate the possibilities and limitations of the method and to reveal ancient structures on several different parts of the site. Magnetic survey on the Pisidian Antioch carried out in four areas of the site showed that much could be recovered by this non-invasive technique. Most significantly, sur- vey of the area previously thought to contain a palestra shows instead the plan of a Christian basilica. Other areas included houses, streets, important elements in the water system and industrial establishments. The work was supported by Columbia University, USA On the Ancient Kalydon, the whole area of the site was investigated by method of Sfree searchT that is walking with magnetometers and measuring without a grid. Five ´ different areas have been chosen for detail investigation with regular grid. The most interesting result is in one of the the areas, where it seems to be an SindustrialT quar- & cedil;ter of the site. There are several workshops, revealed on this place. The work was supported by Ny Carlsberg Glyptotek, Denmark. During the work on both sites we used GPS equipment to put the survey areas on the maps. Simultaneously with magnetic survey archaeological teams made a usual topographical survey of the sites (team of Calgary University in Turkey, Canada and team of Greece topographers, working together with Danish archaeologist in Greece). Thanks to that

  1. Health Disparities in Veterans: A Map of the Evidence.

    Science.gov (United States)

    Kondo, Karli; Low, Allison; Everson, Teresa; Gordon, Christine D; Veazie, Stephanie; Lozier, Crystal C; Freeman, Michele; Motu'apuaka, Makalapua; Mendelson, Aaron; Friesen, Mark; Paynter, Robin; Friesen, Caroline; Anderson, Johanna; Boundy, Erin; Saha, Somnath; Quiñones, Ana; Kansagara, Devan

    2017-09-01

    Goals for improving the quality of care for all Veterans and eliminating health disparities are outlined in the Veterans Health Administration Blueprint for Excellence, but the degree to which disparities in utilization, health outcomes, and quality of care affect Veterans is not well understood. To characterize the research on health care disparities in the Veterans Health Administration by means of a map of the evidence. We conducted a systematic search for research studies published from 2006 to February 2016 in MEDLINE and other data sources. We included studies of Veteran populations that examined disparities in 3 outcome categories: utilization, quality of health care, and patient health. We abstracted data on study design, setting, population, clinical area, outcomes, mediators, and presence of disparity for each outcome category. We grouped the data by population characteristics including race, disability status, mental illness, demographics (age, era of service, rural location, and distance from care), sex identity, socioeconomic status, and homelessness, and created maps illustrating the evidence. We reviewed 4249 citations and abstracted data from 351 studies which met inclusion criteria. Studies examining disparities by race/ethnicity comprised by far the vast majority of the literature, followed by studies examining disparities by sex, and mental health condition. Very few studies examined disparities related to lesbian, gay, bisexual, or transgender identity or homelessness. Disparities findings vary widely by population and outcome. Our evidence maps provide a "lay of the land" and identify important gaps in knowledge about health disparities experienced by different Veteran populations.

  2. Counties eliminating racial disparities in colorectal cancer mortality.

    Science.gov (United States)

    Rust, George; Zhang, Shun; Yu, Zhongyuan; Caplan, Lee; Jain, Sanjay; Ayer, Turgay; McRoy, Luceta; Levine, Robert S

    2016-06-01

    Although colorectal cancer (CRC) mortality rates are declining, racial-ethnic disparities in CRC mortality nationally are widening. Herein, the authors attempted to identify county-level variations in this pattern, and to characterize counties with improving disparity trends. The authors examined 20-year trends in US county-level black-white disparities in CRC age-adjusted mortality rates during the study period between 1989 and 2010. Using a mixed linear model, counties were grouped into mutually exclusive patterns of black-white racial disparity trends in age-adjusted CRC mortality across 20 three-year rolling average data points. County-level characteristics from census data and from the Area Health Resources File were normalized and entered into a principal component analysis. Multinomial logistic regression models were used to test the relation between these factors (clusters of related contextual variables) and the disparity trend pattern group for each county. Counties were grouped into 4 disparity trend pattern groups: 1) persistent disparity (parallel black and white trend lines); 2) diverging (widening disparity); 3) sustained equality; and 4) converging (moving from disparate outcomes toward equality). The initial principal component analysis clustered the 82 independent variables into a smaller number of components, 6 of which explained 47% of the county-level variation in disparity trend patterns. County-level variation in social determinants, health care workforce, and health systems all were found to contribute to variations in cancer mortality disparity trend patterns from 1990 through 2010. Counties sustaining equality over time or moving from disparities to equality in cancer mortality suggest that disparities are not inevitable, and provide hope that more communities can achieve optimal and equitable cancer outcomes for all. Cancer 2016;122:1735-48. © 2016 American Cancer Society. © 2016 American Cancer Society.

  3. Addressing cancer disparities via community network mobilization and intersectoral partnerships: a social network analysis.

    Directory of Open Access Journals (Sweden)

    Shoba Ramanadhan

    . The findings support investment in infrastructure-building and intersectoral mobilization in addressing disparities and highlight the benefits of using CBPR approaches for such work.

  4. Electric transport in the Netherlands. Highlights 2012; Elektrisch vervoer in Nederland. Highlights 2012

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-03-15

    Businesses, social and educational institutions and governmental institutes work together to accelerate electric transport and to discover and exploit economic opportunities. In 2012, many activities were carried out and results achieved, of which the highlights are presented in this brochure [Dutch] Bedrijfsleven, maatschappelijke- en kennisinstellingen en overheden werken samen aan versnelling van elektrisch vervoer en het ontdekken en benutten van economische kansen. In 2012 werden veel activiteiten uitgevoerd en resultaten geboekt, waarvan in deze brochure verslag wordt gedaan.

  5. Towards a Moon Village : Community Workshops Highlights

    Science.gov (United States)

    Foing, Bernard H.

    2016-07-01

    . References: [1] http://sci.esa.int/ilewg/ and https://ildwg.wordpress.com/ [2] Foing B. Moon exploration highlights and Moon Village introduction. [3] Young Lunar Explorers Report ESTEC Moon village sessions with community and young professionals.

  6. Balancing regional industrial development: analysis on regional disparity of China's industrial emissions and policy implications

    DEFF Research Database (Denmark)

    Liang, Hanwei; Dong, Liang; Luo, Xiao

    2016-01-01

    Efficient industrial emissions mitigation strategy is critical for China's national action on climate change and sustainable development, considering its rapid industrialization. Regional disparity brings difficulties and uncertainties to policy implementation in China. Therefore, an investigation...... development, and highlight not only disparity, but also inequity exists. It is concluded that, there is a larger unequal distribution of GDP per unit of air pollutants and CO2 emission between eastern and western regions, reveals that less developed western and central regions suffer from the emission leakage...... on the regional features of industrial emissions is critical to better decision makings. While to date, related studies have been rather few. This paper applies a spatial analysis on regional features of China's industrial emissions (SO2, NOx and PM2.5 and CO2 emission) in 31 provinces. Spatial autocorrelation...

  7. Enrollment Trends and Disparity Among Patients With Lung Cancer in National Clinical Trials, 1990 to 2012

    Science.gov (United States)

    Pang, Herbert H.; Stinchcombe, Thomas E.; Wong, Melisa L.; Cheng, Perry; Ganti, Apar Kishor; Sargent, Daniel J.; Zhang, Ying; Hu, Chen; Mandrekar, Sumithra J.; Redman, Mary W.; Manola, Judith B.; Schilsky, Richard L.; Cohen, Harvey J.; Bradley, Jeffrey D.; Adjei, Alex A.; Gandara, David; Ramalingam, Suresh S.; Vokes, Everett E.

    2016-01-01

    Purpose Under-representation of elderly, women, and racial/ethnic minority patients with cancer in clinical trials is of national concern. The goal of this study was to characterize enrollment trends and disparities by age, sex, and race/ethnicity in lung cancer trials. Methods We analyzed data for 23,006 National Cancer Institute cooperative group lung cancer trial participants and 578,476 patients with lung cancer from the SEER registry from 1990 to 2012. The enrollment disparity difference (EDD) and enrollment disparity ratio (EDR) were calculated on the basis of the proportion of each subgroup in the trial population and the US lung cancer population. Annual percentage changes (APCs) in the subgroup proportions in each population were compared over time. Results Enrollment disparity for patients ≥ 70 years of age with non–small-cell lung cancer improved from 1990 to 2012 (test of parallelism, P = .020), with a remaining EDD of 0.22 (95% CI, 0.19 to 0.25) and EDR of 1.65 (95% CI, 1.51 to 1.82) in 2010 to 2012. No improvement was seen for elderly patients with small-cell lung cancer (SCLC), with an APC of 0.20 (P = .714) among trial participants, despite a rising proportion of elderly patients with SCLC in the US population (APC, 0.32; P = .020). Enrollment disparity for women with lung cancer improved overall, with the gap closing by 2012 (EDD, 0.03 [95% CI, 0.00 to 0.06]; EDR, 1.07 [95% CI, 1.00 to 1.16]). Enrollment disparities persisted without significant improvement for elderly women, blacks, Asians/Pacific Islanders, and Hispanics. Conclusion Under-representation in lung cancer trials improved significantly from 1990 to 2012 for elderly patients with non–small-cell lung cancer and for women, but ongoing efforts to improve the enrollment of elderly patients with SCLC and minorities are needed. Our study highlights the importance of addressing enrollment disparities by demographic and disease subgroups to better target under-represented groups of

  8. Prevalence and risk factors associated with Entamoeba histolytica/dispar/moshkovskii infection among three Orang Asli ethnic groups in Malaysia.

    Directory of Open Access Journals (Sweden)

    Tengku Shahrul Anuar

    Full Text Available Entamoeba histolytica/Entamoeba dispar/Entamoeba moshkovskii infection is still prevalent in rural Malaysia especially among Orang Asli communities. Currently, information on prevalence of this infection among different ethnic groups of Orang Asli is unavailable in Malaysia. To contribute to a better comprehension of the epidemiology of this infection, a cross-sectional study aimed at providing the first documented data on the prevalence and risk factors associated with E. histolytica/E. dispar/E. moshkovskii infection was carried out among three Orang Asli ethnic groups (Proto-Malay, Negrito, and Senoi in selected villages in Negeri Sembilan, Perak, and Pahang states, Malaysia.Faecal samples were examined by formalin-ether sedimentation and trichrome staining techniques. Of 500 individuals, 8.7% (13/150 of Proto-Malay, 29.5% (41/139 of Negrito, and 18.5% (39/211 of Senoi were positive for E. histolytica/E. dispar/E. moshkovskii, respectively. The prevalence of this infection showed an age-dependency relationship, with higher rates observed among those aged less than 15 years in all ethnic groups studied. Multivariate analysis confirmed that not washing hands after playing with soils or gardening and presence of other family members infected with E. histolytica/E. dispar/E. moshkovskii were significant risk factors of infection among all ethnic groups. However, eating with hands, the consumption of raw vegetables, and close contact with domestic animals were identified as significant risk factors in Senoi.Essentially, the findings highlighted that E. histolytica/E. dispar/E. moshkovskii parasites are still prevalent in Malaysia. Further studies using molecular approaches to distinguish the morphologically identical species of pathogenic, E. histolytica from the non-pathogenic, E. dispar and E. moshkovskii are needed. The establishment of such data will be beneficial for the public health authorities in the planning and implementation of specific

  9. Influences for Gender Disparity in Academic Neuroradiology.

    Science.gov (United States)

    Ahmadi, M; Khurshid, K; Sanelli, P C; Jalal, S; Chahal, T; Norbash, A; Nicolaou, S; Castillo, M; Khosa, F

    2018-01-01

    There has been extensive interest in promoting gender equality within radiology, a predominately male field. In this study, our aim was to quantify gender representation in neuroradiology faculty rankings and determine any related factors that may contribute to any such disparity. We evaluated the academic and administrative faculty members of neuroradiology divisions for all on-line listed programs in the US and Canada. After excluding programs that did not fulfill our selection criteria, we generated a short list of 85 US and 8 Canadian programs. We found 465 faculty members who met the inclusion criteria for our study. We used Elsevier's SCOPUS for gathering the data pertaining to the publications, H-index, citations, and tenure of the productivity of each faculty member. Gender disparity was insignificant when analyzing academic ranks. There are more men working in neuroimaging relative to women (χ 2 = 0.46; P = .79). However, gender disparity was highly significant for leadership positions in neuroradiology (χ 2 = 6.76; P = .009). The median H-index was higher among male faculty members (17.5) versus female faculty members (9). Female faculty members have odds of 0.84 compared with male faculty members of having a higher H-index, adjusting for publications, citations, academic ranks, leadership ranks, and interaction between gender and publications and gender and citations (9). Neuroradiology faculty members follow the same male predominance seen in many other specialties of medicine. In this study, issues such as mentoring, role models, opportunities to engage in leadership/research activities, funding opportunities, and mindfulness regarding research productivity are explored. © 2018 by American Journal of Neuroradiology.

  10. Decomposing Racial Disparities in Obesity Prevalence

    Science.gov (United States)

    Singleton, Chelsea R.; Affuso, Olivia; Sen, Bisakha

    2015-01-01

    Introduction Racial disparities in obesity exist at the individual and community levels. Retail food environment has been hypothesized to be associated with racial disparities in obesity prevalence. This study aimed to quantify how much food environment measures explain racial disparities in obesity at the county level. Methods Data from 2009 to 2010 on 3,135 U.S. counties were extracted from the U.S. Department of Agriculture Food Environment Atlas and the Behavioral Risk Factor Surveillance System and analyzed in 2013. Oaxaca–Blinder decomposition was used to quantify the portion of the gap in adult obesity prevalence observed between counties with a high and low proportion of African American residents is explained by food environment measures (e.g., proximity to grocery stores, per capita fast food restaurants). Counties were considered to have a high African American population if the percentage of African American residents was >13.1%, which represents the 2010 U.S. Census national estimate of percentage African American citizens. Results There were 665 counties (21%) classified as a high African American county. The total gap in mean adult obesity prevalence between high and low African American counties was found to be 3.35 percentage points (32.98% vs 29.63%). Retail food environment measures explained 13.81% of the gap in mean age-adjusted adult obesity prevalence. Conclusions Retail food environment explains a proportion of the gap in adult obesity prevalence observed between counties with a high proportion of African American residents and counties with a low proportion of African American residents. PMID:26507301

  11. Comprehensive Neighborhood Portraits and Child Asthma Disparities.

    Science.gov (United States)

    Kranjac, Ashley W; Kimbro, Rachel T; Denney, Justin T; Osiecki, Kristin M; Moffett, Brady S; Lopez, Keila N

    2017-07-01

    Objectives Previous research has established links between child, family, and neighborhood disadvantages and child asthma. We add to this literature by first characterizing neighborhoods in Houston, TX by demographic, economic, and air quality characteristics to establish differences in pediatric asthma diagnoses across neighborhoods. Second, we identify the relative risk of social, economic, and environmental risk factors for child asthma diagnoses. Methods We geocoded and linked electronic pediatric medical records to neighborhood-level social and economic indicators. Using latent profile modeling techniques, we identified Advantaged, Middle-class, and Disadvantaged neighborhoods. We then used a modified version of the Blinder-Oaxaca regression decomposition method to examine differences in asthma diagnoses across children in these different neighborhoods. Results Both compositional (the characteristics of the children and the ambient air quality in the neighborhood) and associational (the relationship between child and air quality characteristics and asthma) differences within the distinctive neighborhood contexts influence asthma outcomes. For example, unequal exposure to PM 2.5 and O 3 among children in Disadvantaged and Middle-class neighborhoods contribute to asthma diagnosis disparities within these contexts. For children in Disadvantaged and Advantaged neighborhoods, associational differences between racial/ethnic and socioeconomic characteristics and asthma diagnoses explain a significant proportion of the gap. Conclusions for Practice Our results provide evidence that differential exposure to pollution and protective factors associated with non-Hispanic White children and children from affluent families contribute to asthma disparities between neighborhoods. Future researchers should consider social and racial inequalities as more proximate drivers, not merely as associated, with asthma disparities in children.

  12. Association of soil cadmium contamination with ceramic industry: A case study in a Chinese town

    International Nuclear Information System (INIS)

    Liao, Q. Lin; Liu, Cong; Wu, H. Yun; Jin, Yang; Hua, Ming; Zhu, B. Wan; Chen, Kai; Huang, Lei

    2015-01-01

    Soil cadmium (Cd) contamination is attributable to many sources, among which the ceramic industry is probably an important contributor whose relationship will be explored in this study. Upon studying a town in southeastern China that is quite famous for its ceramics, we observed that the soil Cd distribution agreed with the local ceramic industry's distribution in space and time from 2004 to 2014. Ceramic and pigment samples from a typical factory were selected in a case study, and a sediment core from a nearby river was collected. First, an application of the geo-accumulation index suggested that the sediment was very strongly polluted by Cd (mean 1874 mg/kg). Second, sediment dating indicated that the Cd concentration surge and the establishment of the factory were proximate in time (2002–2004). Third, principal component analysis showed high loading of Cd (0.947) solely, suggesting that the factory was most likely responsible for the Cd pollution found in the sediments of a nearby river. Finally, we infer that the soil cadmium pollution in the whole area may be related to the region's prosperous ceramic industry. Local government should reinforce controls of the ceramic industry and implement effective countermeasures. - Highlights: • The sediment is strongly polluted by Cd in a Chinese town. • Cd concentration surged when the nearby ceramic factory was established. • Cd is solely loaded in a principal component and abundant in the ceramic pigments. • The local ceramic industry may be responsible for the soil Cd contamination

  13. Association of soil cadmium contamination with ceramic industry: A case study in a Chinese town

    Energy Technology Data Exchange (ETDEWEB)

    Liao, Q. Lin [Geological Survey of Jiangsu Province, Nanjing 210018 (China); Liu, Cong [Jiangsu Provincial Department of Land Resources, Nanjing 210017 (China); Wu, H. Yun [State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Xianlin Campus, Box 624, 163 Xianlin Avenue, Nanjing 210023 (China); Jin, Yang; Hua, Ming; Zhu, B. Wan [Geological Survey of Jiangsu Province, Nanjing 210018 (China); Chen, Kai [State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Xianlin Campus, Box 624, 163 Xianlin Avenue, Nanjing 210023 (China); Huang, Lei, E-mail: huanglei@nju.edu.cn [State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Xianlin Campus, Box 624, 163 Xianlin Avenue, Nanjing 210023 (China)

    2015-05-01

    Soil cadmium (Cd) contamination is attributable to many sources, among which the ceramic industry is probably an important contributor whose relationship will be explored in this study. Upon studying a town in southeastern China that is quite famous for its ceramics, we observed that the soil Cd distribution agreed with the local ceramic industry's distribution in space and time from 2004 to 2014. Ceramic and pigment samples from a typical factory were selected in a case study, and a sediment core from a nearby river was collected. First, an application of the geo-accumulation index suggested that the sediment was very strongly polluted by Cd (mean 1874 mg/kg). Second, sediment dating indicated that the Cd concentration surge and the establishment of the factory were proximate in time (2002–2004). Third, principal component analysis showed high loading of Cd (0.947) solely, suggesting that the factory was most likely responsible for the Cd pollution found in the sediments of a nearby river. Finally, we infer that the soil cadmium pollution in the whole area may be related to the region's prosperous ceramic industry. Local government should reinforce controls of the ceramic industry and implement effective countermeasures. - Highlights: • The sediment is strongly polluted by Cd in a Chinese town. • Cd concentration surged when the nearby ceramic factory was established. • Cd is solely loaded in a principal component and abundant in the ceramic pigments. • The local ceramic industry may be responsible for the soil Cd contamination.

  14. Disparity modifications and the emotional effects of stereoscopic images

    Science.gov (United States)

    Kawai, Takashi; Atsuta, Daiki; Tomiyama, Yuya; Kim, Sanghyun; Morikawa, Hiroyuki; Mitsuya, Reiko; Häkkinen, Jukka

    2014-03-01

    This paper describes a study that focuses on disparity changes in emotional scenes of stereoscopic (3D) images, in which an examination of the effects on pleasant and arousal was carried out by adding binocular disparity to 2D images that evoke specific emotions, and applying disparity modification based on the disparity analysis of famous 3D movies. From the results of the experiment, for pleasant, a significant difference was found only for the main effect of the emotions. On the other hand, for arousal, there was a trend of increasing the evaluation values in the order 2D condition, 3D condition and 3D condition applied the disparity modification for happiness, surprise, and fear. This suggests the possibility that binocular disparity and the modification affect arousal.

  15. Foreword: Big Data and Its Application in Health Disparities Research.

    Science.gov (United States)

    Onukwugha, Eberechukwu; Duru, O Kenrik; Peprah, Emmanuel

    2017-01-01

    The articles presented in this special issue advance the conversation by describing the current efforts, findings and concerns related to Big Data and health disparities. They offer important recommendations and perspectives to consider when designing systems that can usefully leverage Big Data to reduce health disparities. We hope that ongoing Big Data efforts can build on these contributions to advance the conversation, address our embedded assumptions, and identify levers for action to reduce health care disparities.

  16. Rural Urban Disparity in and around Surabaya Region, Indonesia

    Directory of Open Access Journals (Sweden)

    Vely Kukinul Siswanto

    2014-12-01

    Full Text Available A shift in development towards the outskirts of urban areas changes the characteristics of the region and can ultimately lead to urban disparities in economic and social terms. The current study has tried to divide the study area covers the areas of surrounding Surabaya as urban, peri urban and rural areas with reference to three time periods (2008, 2009 and 2010 and shows that the typology in the study area changes each year. Furthermore, based on the theil index analysis, using a number of pre-prosperous household for social disparity and per capita GDP (Gross Domestic Product for economic disparity shows that urban and peri urban areas have medium and high level of social and economic disparity compare with rural area which have low levels of disparity. Through multivariate correlation analysis can be seen that the health center distance, electricity and water users effecting the social disparity. Moreover, the financial, industrial, electricity, trade, construction, transportation, agriculture, and mining sector's productivity have a significant relationship with the economic disparity. Health facilities, water and electricity improvement strategies to be followed for reducing the social disparity. Electricity improvement, water, services sector, transportation infrastructure, and industrial development to reduce the economic disparity.

  17. Global stereo matching algorithm based on disparity range estimation

    Science.gov (United States)

    Li, Jing; Zhao, Hong; Gu, Feifei

    2017-09-01

    The global stereo matching algorithms are of high accuracy for the estimation of disparity map, but the time-consuming in the optimization process still faces a curse, especially for the image pairs with high resolution and large baseline setting. To improve the computational efficiency of the global algorithms, a disparity range estimation scheme for the global stereo matching is proposed to estimate the disparity map of rectified stereo images in this paper. The projective geometry in a parallel binocular stereo vision is investigated to reveal a relationship between two disparities at each pixel in the rectified stereo images with different baselines, which can be used to quickly obtain a predicted disparity map in a long baseline setting estimated by that in the small one. Then, the drastically reduced disparity ranges at each pixel under a long baseline setting can be determined by the predicted disparity map. Furthermore, the disparity range estimation scheme is introduced into the graph cuts with expansion moves to estimate the precise disparity map, which can greatly save the cost of computing without loss of accuracy in the stereo matching, especially for the dense global stereo matching, compared to the traditional algorithm. Experimental results with the Middlebury stereo datasets are presented to demonstrate the validity and efficiency of the proposed algorithm.

  18. The Academic Advantage: Gender Disparities in Patenting

    Science.gov (United States)

    Sugimoto, Cassidy R.; Ni, Chaoqun; West, Jevin D.; Larivière, Vincent

    2015-01-01

    We analyzed gender disparities in patenting by country, technological area, and type of assignee using the 4.6 million utility patents issued between 1976 and 2013 by the United States Patent and Trade Office (USPTO). Our analyses of fractionalized inventorships demonstrate that women’s rate of patenting has increased from 2.7% of total patenting activity to 10.8% over the nearly 40-year period. Our results show that, in every technological area, female patenting is proportionally more likely to occur in academic institutions than in corporate or government environments. However, women’s patents have a lower technological impact than that of men, and that gap is wider in the case of academic patents. We also provide evidence that patents to which women—and in particular academic women—contributed are associated with a higher number of International Patent Classification (IPC) codes and co-inventors than men. The policy implications of these disparities and academic setting advantages are discussed. PMID:26017626

  19. Neighborhood Disparities in the Restaurant Food Environment.

    Science.gov (United States)

    Martinez-Donate, Ana P; Espino, Jennifer Valdivia; Meinen, Amy; Escaron, Anne L; Roubal, Anne; Nieto, Javier; Malecki, Kristen

    2016-11-01

    Restaurant meals account for a significant portion of the American diet. Investigating disparities in the restaurant food environment can inform targeted interventions to increase opportunities for healthy eating among those who need them most. To examine neighborhood disparities in restaurant density and the nutrition environment within restaurants among a statewide sample of Wisconsin households. Households (N = 259) were selected from the 2009-2010 Survey of the Health of Wisconsin (SHOW), a population-based survey of Wisconsin adults. Restaurants in the household neighborhood were enumerated and audited using the Nutrition Environment Measures Survey for Restaurants (NEMS-R). Neighborhoods were defined as a 2- and 5-mile street-distance buffer around households in urban and non-urban areas, respectively. Adjusted linear regression models identified independent associations between sociodemographic household characteristics and neighborhood restaurant density and nutrition environment scores. On average, each neighborhood contained approximately 26 restaurants. On average, restaurants obtained 36.1% of the total nutrition environment points. After adjusting for household characteristics, higher restaurant density was associated with both younger and older household average age (P restaurant food environment in Wisconsin neighborhoods varies by age, race, and urbanicity, but offers ample room for improvement across socioeconomic groups and urbanicity levels. Future research must identify policy and environmental interventions to promote healthy eating in all restaurants, especially in young and/or rural neighborhoods in Wisconsin.

  20. The academic advantage: gender disparities in patenting.

    Directory of Open Access Journals (Sweden)

    Cassidy R Sugimoto

    Full Text Available We analyzed gender disparities in patenting by country, technological area, and type of assignee using the 4.6 million utility patents issued between 1976 and 2013 by the United States Patent and Trade Office (USPTO. Our analyses of fractionalized inventorships demonstrate that women's rate of patenting has increased from 2.7% of total patenting activity to 10.8% over the nearly 40-year period. Our results show that, in every technological area, female patenting is proportionally more likely to occur in academic institutions than in corporate or government environments. However, women's patents have a lower technological impact than that of men, and that gap is wider in the case of academic patents. We also provide evidence that patents to which women--and in particular academic women--contributed are associated with a higher number of International Patent Classification (IPC codes and co-inventors than men. The policy implications of these disparities and academic setting advantages are discussed.

  1. Development of Government Schools in Orangi Town, Karachi

    Directory of Open Access Journals (Sweden)

    Sumaira Zafar

    2017-12-01

    Full Text Available The primary school system in Pakistan needs improvement in order to provide the basic right of education to all. Government schools are not enough to cater the needs of increasing population of the country. The main goal of this study was to present a methodology for the development of government schools based on geographical information system (GIS through a case study of Orangi Town in Karachi. In this study, first the adequacy of government schools in the study area was evaluated and then the need for additional schools with their suitable locations were identified.  Data regarding school locations and students enrollments were collected from Sindh Basic Education Program of a non-profit NGO iMMAP. School building footprints were digitized from 2001 and 2013 Google Earth archived images. Population in 2013 was estimated by projecting 1998 census data downloaded from the website of the Census Bureau of Pakistan. An educated assumption of 20 % of the total population of Orangi Town was used to calculate number of primary school-aged children. Study results showed that schools existed in 2013 were not sufficient to serve all these children. This study also revealed that new schools were built during this time period, but the population growth rate was much higher than the growth rate of schools that created a big supply-demand gap. The most progressive Union Council (UC of Orangi Town was Haryana Colony where 17 new schools were constructed between 2001 and 2013 though the required number of schools still fall short. New sites for schools were also proposed to optimally serve Orangi Town’s residents using GIS proximity analysis.

  2. PLANNING STRUCTURE ANALYSIS OF SMALL TOWNS IN IRAN

    Directory of Open Access Journals (Sweden)

    M. M. Kashiripoor

    2014-01-01

    Full Text Available Planning structure of cities plays an important role in shaping their sustainable development while elaborating urban planning documentation (master plans and detailed plan projects. The existing studies of small towns in Iran reveal issues of architectural heritage and do not touch upon such peculiar features of small town planning as shape of their plan, network of streets, their configuration. It has not been established how a planning structure of a small city influences on its sustainable development.An inspection of 16 small towns of Iran has shown that the majority of the cities have a compact planning form which is due to flat relief, as well as the need for efficient use of valuable agricultural land. At the same time the paper demonstrates that territory development for building construction within city boundaries has unequal character. It has been determined that cities have very few green areas. Undeveloped wastelands owned by private individuals are often located close to densely developed areas. Such situation is due to specific features of the Iranian legislation that does not specify time terms for territory development. Parameters of urban road-street networks (width in red lines, presence of such transverse profile elements as landscaping along roadways do not correspond to the existing recommendations in Iran. Mixed or free system of streets is considered as the most common one and it is due to changes in urban conditions during the long process of development. Frequent network of narrow streets forms a system of small blocks of various shapes and needs to be improved. The majority of the inspected cities do not have bypass roads for freight transport, and there is also a transit transport through their historic centers.

  3. Recovery of compacted soils in Mojave Desert ghost towns.

    Science.gov (United States)

    Webb, R.H.; Steiger, J.W.; Wilshire, H.G.

    1986-01-01

    Residual compaction of soils was measured at seven sites in five Mojave Desert ghost towns. Soils in these Death Valley National Monument townsites were compacted by vehicles, animals, and human trampling, and the townsites had been completely abandoned and the buildings removed for 64 to 75 yr. Recovery times extrapolated using a linear recovery model ranged from 80 to 140 yr and averaged 100 yr. The recovery times were related to elevation, suggesting freeze-thaw loosening as an important factor in ameliorating soil compaction in the Mojave Desert. -from Authors

  4. Urban Structure Matters, Even in a Small Town

    DEFF Research Database (Denmark)

    Næss, Petter; Jensen, Ole B.

    2002-01-01

    A recent study in Frederikshavn, Denmark, shows that urban structural variables influence travel behavior also in a small town of around 30 000 inhabitants. As one might expect, socioeconomic and attitudinal factors play a role for the respondents? traveling patterns. But also when controlling...... are confirmed in qualitative interviews. The distance from the residence to the downtown area is a key factor influencing the accessibility to a number of facility types. These differences in accessibility result in corresponding differences in the actual traveling distances and modal split....

  5. Recent development of Slovene towns - social structure and transformation

    Directory of Open Access Journals (Sweden)

    Dejan Rebernik

    2004-12-01

    Full Text Available In Slovene towns and urban areas several processes of social transformation and change have been present in the last decade. As a consequence of political and economic transition increased social differentiation resulted in increased social segregation in urban areas. Some areas such as high-rise housing estates and part of older inner city areas were affected by social degradation and concentration of low-income population and ethnical minorities. In some parts of inner cities processes of reurbanisation and gentrification are taking place. However, the degree of social segragation is lower than in the cities of most transitional countries of Central and Eastern Europe.

  6. Towns-Energies-Services-2030; Villes-Energies-Service-2030

    Energy Technology Data Exchange (ETDEWEB)

    Waroux, D. [Gaz de France (GDF), 93 - La-Plaine-Saint-Denis (France)Direction de la Recherche; Arnaud, P. [Ministere de l`Amenagement du Territoire et de l`Environnement, 75 - Paris (France). Direction de Programme au P.C.A.; Burgel, G. [Paris-10 Univ., 92 - Nanterre (France). Direction du Laboratoire de Geographie Urbaine; Moser, G. [Universite Rene Descartes, 75 - Paris (France). Direction du Laboratoire de Psychologie de l`Environnement

    1998-11-28

    This report is the compilation of the 4 dissertations presented during the first part of the conference and dealing with: a particular aspect of todays and tomorrows urban energies: the perceptions and opinions of the younger generation (results of a public inquiry realized for Gaz de France company); the urban natural gas fueled mass transportation systems in 2010-2030 (socio-economical aspects); the helps provided by the new technologies to elderly people in tomorrows towns at the 2030 vista; and the integration of new technologies with safety purposes in collective residential buildings: the point of view of urban emergency services. (J.S.)

  7. The Security and Development Nexus in Cape Town

    DEFF Research Database (Denmark)

    Jensen, Steffen Bo

    2010-01-01

    In this article, I argue that the security and development nexus takes on specific forms depending on the context, and that in Cape Town’s coloured townships it is embodied in policies and practices around what has come to be known as the ‘war on gangs’. Furthermore, the war on gangs in Cape Town...... bears resemblances to counterinsurgency strategies — not least in the sense that both are responses to a similar problem of governance. This comparison allows us explore how citizenship is being reconfigured for residents of the townships in ways that resemble what James Holston (2007) calls...

  8. Renewal of a Small Town in Poland Based on Example of Ustka

    Science.gov (United States)

    Poczobut, Joanna

    2017-10-01

    Ustka is a historical seaside town, port and health resort, a town of many possibilities. In this tourist town the old urban arrangement and many historic objects are preserved. Despite such potential, the town struggles with various problems, as do many small towns in the north of Poland. In 2003 works on a revitalization programme began (it has been implemented since 2005). The next stage was a programme which started in 2011. At present Ustka prepares for the next revitalization plan-a “District Revitalization Programme for 2016 - 2022”. The article describes: the situation at different stages of town development related to previously carried out revitalization programmes and the prospects for its further prosperity.

  9. Challenges and prospects of Danish service towns in the new urban geography

    DEFF Research Database (Denmark)

    Fertner, Christian; Groth, Niels Boje

    2012-01-01

    Many small towns in Denmark lost population and functions in recent decades. The service towns established between 1850 and 1940 take a considerable share of those. In that time almost 500 new towns emerged all over the country to serve the new export-oriented agricultural production as regional...... service centres. This development was accompanied by new communication and transport technologies including railways, which gave the towns the Danish name “stationsby” (“station town”). Many experienced rapid growth in population and economic activities, which first levelled off with the crisis...... of the 1930s and later with the introduction of the car as dominant mode of transport. After a municipal reform in 1970, some of the railway towns became administrative centres in the new larger municipalities followed by a pronounced growth. However, most of the service towns are still very small: 40 % have...

  10. Balanced territorial development: problems of single-industry towns in the Sverdlovsk region

    OpenAIRE

    Илюхин Алексей Александрович; Ilyuhin Aleksey Aleksandrovich

    2017-01-01

    the article examines the questions concerning the optimization of territorial structure in the Sverdlovsk region associated with the comprehensive transformation of the economy of single-industry towns and mono economics areas. The author has analyzed the population dynamics of the region and industrial production, with allocation of single-industry towns. A classification of towns by type of localization economy has been classified. The author has made some conclusions on quality solution of...

  11. 78 FR 35837 - National Institute on Minority Health and Health Disparities Research Endowments

    Science.gov (United States)

    2013-06-14

    ... disparities research to close the disparity gap in the burden of illness and death experienced by racial and... Number NIH-2007-0931] RIN 0925-AA61 National Institute on Minority Health and Health Disparities Research... disparities research and other health disparities research. DATES: Comments must be received on or before...

  12. Perceived descriptive safety-related driving norms within and outside Arab towns and villages in Israel.

    Science.gov (United States)

    Baron-Epel, Orna; Obid, Samira; Fertig, Shahar; Gitelman, Victoria

    2016-01-01

    Involvement in car crashes is higher among Israeli Arabs compared to Jews. This study characterized perceived descriptive driving norms (PDDNs) within and outside Arab towns/villages and estimated their association with involvement in car crashes. Arab drivers (594) living in 19 towns and villages were interviewed in face-to-face interviews. The questionnaire included questions about involvement in car crashes, PDDNs within and outside the towns/villages, attitudes toward traffic safety laws, traffic law violations, and socioeconomic and demographic variables. PDDNs represent individuals' perceptions on how safe other people typically drive. The low scores indicate a low percentage of drivers performing unsafe behaviors (safer driving-related norms). A structural equation modeling analysis was applied to identify factors associated with PDDNs and involvement in car crashes. A large difference was found in PDDNs within and outside the towns/villages. Mostly, the respondents reported higher rates of unsafe PDDNs within the towns/villages (mean = 3.76, SD = 0.63) and lower rates of PDDNs outside the towns/villages (mean = 2.12, SD = 0.60). PDDNs outside the towns/villages were associated with involvement in a car crash (r = -0.12, P driving and involvement in car crashes in Arab Israelis. Because PDDNs outside towns/villages were better, increased law enforcement within towns/villages may improve these norms and decrease involvement in car crashes.

  13. A STUDY ON LAND SYSTEM INNOVATIONS IN THE CONSTRUCTION OF SMALL TOWNS IN CHINA

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The economic development in China and the rising of the living standard need to speed up the urbanisa-tion. The development of small towns is an important way to Chinese urbanisation. Land use plays a very important rolein the development of small towns. However there are many problems in the development of small towns, esp. in landuse. The paper first discusses the land problems in the development of small towns. Such as much cultivated land liesidle, under-utilization and waste of land, increasing illegal use of land, unstable contractual relationship for land use.The relationship between the development of small towns and land use is also studied. Then the guidelines for the landsystem innovations of small towns are put forward. Namely the sustainability of social and economic development, the bal-ance between land reservation and land utilization, the provision of service to village, agriculture and farmer, the manage-ment of land resource and land assets, the parsimonious and legal use of land. The basic framework of land system innova-tions of small towns is put forward finally. It include the land replacement policy for small towns and the permanent tenan-cy of farmland, the overall plan for land uses and other plans in harmony, the establishment of a flexible system of landsupplies, using land with payments, the transfer of agricultural land and refining the land law related to the constructionof small towns.

  14. Tourism Development: Issues for Historic Walled Towns = Razvoj turizma v mestih z obzidjem

    Directory of Open Access Journals (Sweden)

    David Bruce

    2009-06-01

    Full Text Available This paper discusses issues in tourism development and visitor management in historic walled towns. Historic towns and walled towns in particular, attract tourists that enjoy the preserved medieval ambience, architecture and picturesque streets. Tourism has an impact on economic and social life as well as on the urban and natural environment. Walled towns and cities with their obvious barriers exemplify and crystallise issues, challenges, and opportunities critical to the development of tourism. A research designed to identify issues related to tourism development and visitor management in walled towns included an extensive questionnaire and two workshops. Eight European historic/ walled towns were included in the research: Chester (United Kingdom, Piran (Slovenia, ’s-Hertogenbosch (Netherlands, Valetta (Malta, Arabarri (Spain, Lucca (Italy, Lörrach (Germany, and Verona (Italy. The questionnaire was used to identify the tourism profile of participating towns as well as the issues and concerns related to tourism development. Participating towns discussed their concerns and exchanged their views and good practices at two workshops. Identified issues include providing adequate tourist information, involvement of residents in tourism development, development of products to decrease seasonality, and concentration of tourism demand. The paper presents good practices and suggests solutions in solving tourism related issues in historic walled towns.

  15. The enduring and spatial nature of the enterprise richness of South African towns

    Directory of Open Access Journals (Sweden)

    Daan F. Toerien

    2017-03-01

    Full Text Available Enterprise richness (measured by the number of enterprise types showed a statistically significant log-log relationship (or power law with the total number of enterprises in (1 towns in different regions of South Africa and (2 towns in the same region but seven decades apart. Entrepreneurial space in towns develops or disappears in a regular way as towns grow or regress, which is further proof of orderliness in the enterprise dynamics of South African towns. The power laws are very similar to one another, which was powerfully illustrated by the fact that one relationship extracted from seven-decade-old information could accurately predict the enterprise richness of modern towns in South Africa. The enterprise richness power law of towns in South Africa extends over space and time. Recent reviews of research on small towns and local economic development in South Africa have ignored the orderliness detected in their enterprise structures. Islands have provided laboratories for the study of natural evolution and the MacArthur-Wilson Species Equilibrium Model based on island biogeography was a main contributor to progress in ecology. Research on regional economic geography in South Africa should move beyond the merely descriptive/narrative to more quantified research. In considering the lack of employment and poverty in South Africa, the National Development Plan suggests that towns and rural areas are important cogs in efforts to overcome these problems. Development plans that are out of sync with the observed regularities are perhaps bound to fail.

  16. In-town dispersion calculations with RIMPUFF and UDM

    International Nuclear Information System (INIS)

    Astrup, P.; Thykier-Nielsen, S.; Mikkelsen, Torben

    2005-11-01

    Input to ERMIN, deposition of radioactive matter inside inhabited areas from releases both within and outside such areas, shall in a decision support system be produced by dispersion codes, followed by data-assimilation. The present work focuses on the differences in near surface concentrations and in depositions obtained with a code designed for dispersion of a release from a nuclear power plant, typically situated at a distance from densely inhabited areas, and a code specifically designed for predicting dispersion from sources inside urban areas. The codes applied are the RIMPUFF code, RIsoe Mesoscale PUFF model from Risoe National Laboratory, Denmark, and the UDM code, Urban Dispersion Model, from 'dstl', Defence Science and Technology Laboratory, Porton Down, United Kingdom. For an above-town release only small differences are seen between the codes, but for a in-town ground release, e.g. a dirty bomb, the UDM code predicts much larger concentrations in an area close to the release point and, if wind shifts occur, gives a rather different plume all over. (au)

  17. Town of Canmore Energy Management Action Plan (EMAP)

    International Nuclear Information System (INIS)

    2005-03-01

    In 1999, the Town of Canmore, Alberta joined the Federation of Canadian Municipalities' Partners for Climate Protection (PCP) Program and committed to reducing greenhouse gas (GHG) emissions from municipal operations by 20 per cent and community-wide emissions by 6 per cent of 2000 levels by 2012. To date, the City has completed a baseline analysis for municipal operations and the community. It has also initiated an Energy Management Action Plan (EMAP) to identify opportunities in sustainable development through energy, GHG and air quality management. The broad community objectives include housing and transportation management, job creation and local economic development. The city has adopted The Natural Step (TNS) framework which defines sustainability and the guiding principles for decision-making. The objectives of EMAP are to define and evaluate options for a practical strategy and action plan to meet the city's GHG reduction targets; raise local awareness of the issues and opportunities of energy planning and GHG reductions and develop a local action plan outlining action items to reduce energy use and GHG emissions from municipal operations throughout the community. This report explained the methodology and framework for EMAP management and presented a community profile for the Town of Canmore. It also included an energy and emissions inventory and forecast with reference to corporate energy and emissions baseline; community energy and emissions baseline; corporate energy and emissions forecast; community energy and emissions forecast and corporate and community GHG targets. refs., tabs., figs

  18. Fertility and prospects of family planning in The Three Towns.

    Science.gov (United States)

    Adam, A Y

    1983-12-01

    This article studies fertility and prospects of family planning in the Three Towns based on data from the survey on the beginning of family limitation in Khartoum province (1975). The data was obtained using a stratified random sample design of currently married women, using the 1973 census records as the sample frame. Family planning is a recent development in the Three Towns. The inherent difficulties (political, administrative, economic and cultural), of organizing an effective program are numerous and complex. The main problem facing the program at present is ignorance rather than failure to act on information already acquired. Most people do not know that fertility control is possible. Lack of communication, rather than lack of motivation is the issue the program should address itself to. Due to social attitudes, much more attention should be given to contacting husbands, informing and motivating them. A material stimulus towards successful encouragement is that contraceptives should be widely available and cheap in relation to the incomes of the masses. This opens a door of economic responsibilities that can not be met by the association alone. Therefore, contacts with philanthropic institutions and individuals, domestically and internationally, are necessary for getting financial help.

  19. Mourning Mandela: sacred drama and digital visuality in Cape Town

    Directory of Open Access Journals (Sweden)

    Paula Uimonen

    2015-12-01

    Full Text Available The world united in unprecedented ways in mourning the global icon Nelson Mandela, an emotionally charged historical event in which digital visuality played an influential role. The memorial service for Nelson Mandela on Tuesday, 10 December 2013, gathered dignitaries and celebrities from around the world at the First National Bank Stadium in Johannesburg, to mourn the passing of Madiba and to celebrate his life work. At the Grand Parade in Cape Town, the event was broadcast on large public screens, followed by live music performances and narrowcast interaction with the audience. Building on recent research on public screens during global media events, this article addresses the mediated mourning rituals at the Grand Parade in terms of a sacred drama. Focusing on social relationality, the article discusses how digital visuality mediated a sense of global communitas, thus momentarily overcoming historical frictions between the global north and the global south, while expanding the fame of Madiba. Paying attention to the public display of visual memory objects and the emotional agency of images, it argues that digital visuality mediated social frictions between the living and the dead, while recasting a historical subject as a historical object. The article further discusses how digital visuality mediated cultural frictions of apartheid and xenophobia, through the positioning of Mandela in the pantheon of Pan-African icons, thus underlining the African origin of this global icon. The analysis is based on ethnographic observations and experiences in Cape Town.

  20. Hong Kong New Town Sustainability Analysis from the Perspective of Low-Carbon Eco-City—Taking Tseung Kwan O New Town as an Example

    Science.gov (United States)

    Liu, Siqi; Huang, Guanqi

    2018-01-01

    Recent years, people have paid more attentions to environmental issues involving air pollution, urban heat island effect and accessibility of green space. Hong Kong is a representative high-density city. The mission of Hong Kong New Town Development is to scatter the densely urban centre population and to improve living quality. Based on the ArcGIS and CFD scientific simulation, this paper focus on the sustainability analysis of Hong Kong new town from the view of Low-Carbon Eco-City, taking Tseung Kwan O new town as the research object.

  1. Black-white preterm birth disparity: a marker of inequality

    Science.gov (United States)

    Purpose. The racial disparity in preterrn birth (PTB) is a persistent feature of perinatal epidemiology, inconsistently modeled in the literature. Rather than include race as an explanatory variable, or employ race-stratified models, we sought to directly model the PTB disparity ...

  2. Challenges for Multilevel Health Disparities Research in a Transdisciplinary Environment

    Science.gov (United States)

    Holmes, John H.; Lehman, Amy; Hade, Erinn; Ferketich, Amy K.; Sarah, Gehlert; Rauscher, Garth H.; Abrams, Judith; Bird, Chloe E.

    2008-01-01

    Numerous factors play a part in health disparities. Although health disparities are manifested at the level of the individual, other contexts should be considered when investigating the associations of disparities with clinical outcomes. These contexts include families, neighborhoods, social organizations, and healthcare facilities. This paper reports on health disparities research as a multilevel research domain from the perspective of a large national initiative. The Centers for Population Health and Health Disparities (CPHHD) program was established by the NIH to examine the highly dimensional, complex nature of disparities and their effects on health. Because of its inherently transdisciplinary nature, the CPHHD program provides a unique environment in which to perform multilevel health disparities research. During the course of the program, the CPHHD centers have experienced challenges specific to this type of research. The challenges were categorized along three axes: sources of subjects and data, data characteristics, and multilevel analysis and interpretation. The CPHHDs collectively offer a unique example of how these challenges are met; just as importantly, they reveal a broad range of issues that health disparities researchers should consider as they pursue transdisciplinary investigations in this domain, particularly in the context of a large team science initiative. PMID:18619398

  3. Poverty and elimination of urban health disparities: challenge and opportunity.

    Science.gov (United States)

    Thomas, Stephen B; Quinn, Sandra Crouse

    2008-01-01

    The aim of this article is to examine the intersection of race and poverty, two critical factors fueling persistent racial and ethnic health disparities among urban populations. From the morass of social determinants that shape the health of racial and ethnic communities in our urban centers, we will offer promising practices and potential solutions to eliminating racial and ethnic health disparities.

  4. Male/Female Salary Disparity for Professors of Educational Administration.

    Science.gov (United States)

    Pounder, Diana G.

    The earnings gap between male and female workers across all occupational groups has been well documented; full-time women workers earn, on average, approximately 65 percent of men's salaries. Although male/female salary disparity is largest across occupational groups, salary disparity within occupational groups still prevails. For example, the…

  5. Disparities in abortion experience and access to safe abortion ...

    African Journals Online (AJOL)

    In Ghana, abortion mortality constitutes 11% of maternal mortality. Empirical studies on possible disparities in abortion experience and access to safe abortion services are however lacking. Based on a retrospective survey of 1,370 women aged 15-49 years in two districts in Ghana, this paper examines disparities in ...

  6. Luminance, Colour, Viewpoint and Border Enhanced Disparity Energy Model.

    Directory of Open Access Journals (Sweden)

    Jaime A Martins

    Full Text Available The visual cortex is able to extract disparity information through the use of binocular cells. This process is reflected by the Disparity Energy Model, which describes the role and functioning of simple and complex binocular neuron populations, and how they are able to extract disparity. This model uses explicit cell parameters to mathematically determine preferred cell disparities, like spatial frequencies, orientations, binocular phases and receptive field positions. However, the brain cannot access such explicit cell parameters; it must rely on cell responses. In this article, we implemented a trained binocular neuronal population, which encodes disparity information implicitly. This allows the population to learn how to decode disparities, in a similar way to how our visual system could have developed this ability during evolution. At the same time, responses of monocular simple and complex cells can also encode line and edge information, which is useful for refining disparities at object borders. The brain should then be able, starting from a low-level disparity draft, to integrate all information, including colour and viewpoint perspective, in order to propagate better estimates to higher cortical areas.

  7. Asthma Management Disparities: A Photovoice Investigation with African American Youth

    Science.gov (United States)

    Evans-Agnew, Robin

    2016-01-01

    Disparities in asthma management are a burden on African American youth. The objective of this study is to describe and compare the discourses of asthma management disparities (AMDs) in African American adolescents in Seattle to existing youth-related asthma policies in Washington State. Adolescents participated in a three-session photovoice…

  8. Lossless Compression of Stereo Disparity Maps for 3D

    DEFF Research Database (Denmark)

    Zamarin, Marco; Forchhammer, Søren

    2012-01-01

    Efficient compression of disparity data is important for accurate view synthesis purposes in multi-view communication systems based on the “texture plus depth” format, including the stereo case. In this paper a novel technique for lossless compression of stereo disparity images is presented...

  9. January Monthly Spotlight: Cervical Health and Cervical Cancer Disparities

    Science.gov (United States)

    In January, CRCHD joins the nation in raising awareness for Cervical Health and Cervical Cancer Disparities. This month we share a special focus on NCI/CRCHD research programs that are trying to reduce cervical cancer disparities in underserved communities and the people who are spreading the word about the importance of early detection.

  10. Vector disparity sensor with vergence control for active vision systems.

    Science.gov (United States)

    Barranco, Francisco; Diaz, Javier; Gibaldi, Agostino; Sabatini, Silvio P; Ros, Eduardo

    2012-01-01

    This paper presents an architecture for computing vector disparity for active vision systems as used on robotics applications. The control of the vergence angle of a binocular system allows us to efficiently explore dynamic environments, but requires a generalization of the disparity computation with respect to a static camera setup, where the disparity is strictly 1-D after the image rectification. The interaction between vision and motor control allows us to develop an active sensor that achieves high accuracy of the disparity computation around the fixation point, and fast reaction time for the vergence control. In this contribution, we address the development of a real-time architecture for vector disparity computation using an FPGA device. We implement the disparity unit and the control module for vergence, version, and tilt to determine the fixation point. In addition, two on-chip different alternatives for the vector disparity engines are discussed based on the luminance (gradient-based) and phase information of the binocular images. The multiscale versions of these engines are able to estimate the vector disparity up to 32 fps on VGA resolution images with very good accuracy as shown using benchmark sequences with known ground-truth. The performances in terms of frame-rate, resource utilization, and accuracy of the presented approaches are discussed. On the basis of these results, our study indicates that the gradient-based approach leads to the best trade-off choice for the integration with the active vision system.

  11. Isolation of Intestinal Parasites of Public Health Importance from Cockroaches (Blattella germanica) in Jimma Town, Southwestern Ethiopia.

    Science.gov (United States)

    Hamu, Haji; Debalke, Serkadis; Zemene, Endalew; Birlie, Belay; Mekonnen, Zeleke; Yewhalaw, Delenasaw

    2014-01-01

    Cockroaches are claimed to be mechanical transmitters of disease causing microorganisms such as intestinal parasites, bacteria, fungi, and viruses. This study assessed the potential of the German cockroach Blattella germanica in the mechanical transmission of intestinal parasites of public health importance. A total of 2010 cockroaches were collected from 404 households in Jimma Town, southwestern Ethiopia. All the collected cockroaches were identified to species as B. germanica. The contents of their gut and external body parts were examined for the presence of intestinal parasites. Overall, 152 (75.6%) of the 210 batches were found to harbor at least one species of human intestinal parasite. Ascaris lumbricoides, Trichuris trichiura, Taenia spp, Strongyloides-like parasite, Entamoeba histolytica/dispar/moshkovski, Giardia duodenalis and Balantidium coli were detected from gut contents. Moreover, parasites were also isolated from the external surface in 22 (10.95%) of the batches. There was significant difference in parasite carriage rate of the cockroaches among the study sites (P = 0.013). In conclusion, B. germanica was found to harbor intestinal parasites of public health importance. Hence, awareness on the potential role of cockroaches in the mechanical transmission of human intestinal parasites needs to be created. Moreover, further identification of the Strongyloides-like worm is required using molecular diagnostics.

  12. Isolation of Intestinal Parasites of Public Health Importance from Cockroaches (Blattella germanica in Jimma Town, Southwestern Ethiopia

    Directory of Open Access Journals (Sweden)

    Haji Hamu

    2014-01-01

    Full Text Available Cockroaches are claimed to be mechanical transmitters of disease causing microorganisms such as intestinal parasites, bacteria, fungi, and viruses. This study assessed the potential of the German cockroach Blattella germanica in the mechanical transmission of intestinal parasites of public health importance. A total of 2010 cockroaches were collected from 404 households in Jimma Town, southwestern Ethiopia. All the collected cockroaches were identified to species as B. germanica. The contents of their gut and external body parts were examined for the presence of intestinal parasites. Overall, 152 (75.6% of the 210 batches were found to harbor at least one species of human intestinal parasite. Ascaris lumbricoides, Trichuris trichiura, Taenia spp, Strongyloides-like parasite, Entamoeba histolytica/dispar/moshkovski, Giardia duodenalis and Balantidium coli were detected from gut contents. Moreover, parasites were also isolated from the external surface in 22 (10.95% of the batches. There was significant difference in parasite carriage rate of the cockroaches among the study sites (P=0.013. In conclusion, B. germanica was found to harbor intestinal parasites of public health importance. Hence, awareness on the potential role of cockroaches in the mechanical transmission of human intestinal parasites needs to be created. Moreover, further identification of the Strongyloides-like worm is required using molecular diagnostics.

  13. Health disparities among health care workers.

    Science.gov (United States)

    Mawn, Barbara; Siqueira, Eduardo; Koren, Ainat; Slatin, Craig; Devereaux Melillo, Karen; Pearce, Carole; Hoff, Lee Ann

    2010-01-01

    In this article we describe the process of an interdisciplinary case study that examined the social contexts of occupational and general health disparities among health care workers in two sets of New England hospitals and nursing homes. A political economy of the work environment framework guided the study, which incorporated dimensions related to market dynamics, technology, and political and economic power. The purpose of this article is to relate the challenges encountered in occupational health care settings and how these could have impacted the study results. An innovative data collection matrix that guided small-group analysis provided a firm foundation from which to make design modifications to address these challenges. Implications for policy and research include the use of a political and economic framework from which to frame future studies, and the need to maintain rigor while allowing flexibility in design to adapt to challenges in the field.

  14. Socioeconomic disparity in survival after breast cancer in ireland: observational study.

    Directory of Open Access Journals (Sweden)

    Paul M Walsh

    Full Text Available We evaluated the relationship between breast cancer survival and deprivation using data from the Irish National Cancer Registry. Cause-specific survival was compared between five area-based socioeconomic deprivation strata using Cox regression. Patient and tumour characteristics and treatment were compared using modified Poisson regression with robust variance estimation. Based on 21356 patients diagnosed 1999-2008, age-standardized five-year survival averaged 80% in the least deprived and 75% in the most deprived stratum. Age-adjusted mortality risk was 33% higher in the most deprived group (hazard ratio 1.33, 95% CI 1.21-1.45, P<0.001. The most deprived groups were more likely to present with advanced stage, high grade or hormone receptor-negative cancer, symptomatically, or with significant comorbidity, and to be smokers or unmarried, and less likely to have breast-conserving surgery. Cox modelling suggested that the available data on patient, tumour and treatment factors could account for only about half of the survival disparity (adjusted hazard ratio 1.18, 95% CI 0.97-1.43, P = 0.093. Survival disparity did not diminish over time, compared with the period 1994-1998. Persistent survival disparities among Irish breast cancer patients suggest unequal use of or access to services and highlight the need for further research to understand and remove the behavioural or other barriers involved.

  15. Social Disparities in Exposure to Point-of-Sale Cigarette Marketing

    Directory of Open Access Journals (Sweden)

    Mohammad Siahpush

    2016-12-01

    Full Text Available While most ecological studies have shown that higher levels of point-of-sale (POS cigarette marketing are associated with larger proportions of residents from lower socioeconomic and minority backgrounds in neighborhoods, there are no studies that examine individual-level social disparities in exposure to POS cigarette marketing among smokers in the United States. Our aim was to examine these disparities in a Midwestern metropolitan area in the United States. We conducted a telephone survey to collect data on 999 smokers. Cigarette marketing was measured by asking respondents three questions about noticing advertisements, promotions, and displays of cigarettes within their respective neighborhoods. The questions were combined to create a summated scale. We estimated ordered logistic regression models to examine the association of sociodemographic variables with exposure to POS cigarette marketing. Adjusted results showed that having a lower income (p < 0.003 and belonging to a race/ethnicity other than “non-Hispanic White” (p = 0.011 were associated with higher levels of exposure to POS cigarette marketing. The results highlight social disparities in exposure to POS cigarette marketing in the United States, which can potentially be eliminated by banning all forms of cigarette marketing.

  16. Social Disparities in Exposure to Point-of-Sale Cigarette Marketing.

    Science.gov (United States)

    Siahpush, Mohammad; Farazi, Paraskevi A; Kim, Jungyoon; Michaud, Tzeyu L; Yoder, Aaron M; Soliman, Ghada; Tibbits, Melissa K; Nguyen, Minh N; Shaikh, Raees A

    2016-12-21

    While most ecological studies have shown that higher levels of point-of-sale (POS) cigarette marketing are associated with larger proportions of residents from lower socioeconomic and minority backgrounds in neighborhoods, there are no studies that examine individual-level social disparities in exposure to POS cigarette marketing among smokers in the United States. Our aim was to examine these disparities in a Midwestern metropolitan area in the United States. We conducted a telephone survey to collect data on 999 smokers. Cigarette marketing was measured by asking respondents three questions about noticing advertisements, promotions, and displays of cigarettes within their respective neighborhoods. The questions were combined to create a summated scale. We estimated ordered logistic regression models to examine the association of sociodemographic variables with exposure to POS cigarette marketing. Adjusted results showed that having a lower income ( p marketing. The results highlight social disparities in exposure to POS cigarette marketing in the United States, which can potentially be eliminated by banning all forms of cigarette marketing.

  17. Preventing Filipino Mental Health Disparities: Perspectives from Adolescents, Caregivers, Providers, and Advocates.

    Science.gov (United States)

    Javier, Joyce R; Supan, Jocelyn; Lansang, Anjelica; Beyer, William; Kubicek, Katrina; Palinkas, Lawrence A

    2014-12-01

    Filipino Americans are the second largest immigrant population and second largest Asian ethnic group in the U.S. Disparities in youth behavioral health problems and the receipt of mental health services among Filipino youth have been documented previously. However, few studies have elicited perspectives from community stakeholders regarding how to prevent mental health disparities among Filipino youth. The purpose of the current study is to identify intervention strategies for implementing mental health prevention programs among Filipino youth. We conducted semi-structured interviews (n=33) with adolescents, caregivers, advocates, and providers and focus groups (n=18) with adolescents and caregivers. Interviews were audio taped and transcribed verbatim. Transcripts were analyzed using a methodology of "coding consensus, co-occurrence, and comparison" and was rooted in grounded theory. Four recommendations were identified when developing mental health prevention strategies among Filipino populations: address the intergenerational gap between Filipino parents and children, provide evidence-based parenting programs, collaborate with churches in order to overcome stigma associated with mental health, and address mental health needs of parents. Findings highlight the implementation of evidence-based preventive parenting programs in faith settings as a community-identified and culturally appropriate strategy to prevent Filipino youth behavioral health disparities.

  18. Urethroplasty: a geographic disparity in care.

    Science.gov (United States)

    Burks, Frank N; Salmon, Scott A; Smith, Aaron C; Santucci, Richard A

    2012-06-01

    Urethroplasty is the gold standard for urethral strictures but its geographic prevalence throughout the United States is unknown. We analyzed where and how often urethroplasty was being performed in the United States compared to other treatment modalities for urethral stricture. De-identified case logs from the American Board of Urology were collected from certifying/recertifying urologists from 2004 to 2009. Results were categorized by ZIP codes to determine the geographic distribution. Case logs from 3,877 urologists (2,533 recertifying and 1,344 certifying) were reviewed including 1,836 urethroplasties, 13,080 urethrotomies and 19,564 urethral dilations. The proportion of urethroplasty varied widely among states (range 0% to 17%). The ratio of urethroplasty-to-urethrotomy/dilation also varied widely from state to state, but overall 1 urethroplasty was performed for every 17 urethrotomies or dilations performed. Certifying urologists were 3 times as likely to perform urethroplasty as recertifying urologists (12% vs 4%, respectively, pUrethroplasties were performed more commonly in states with residency programs (mean 5% vs 3%). Some states reported no urethroplasties during the observation period (Vermont, North Dakota, South Dakota, Maine and West Virginia). To our knowledge this is the first report on the geographic distribution of urethroplasty for urethral stricture disease. There are large variations in the rates of urethroplasty performed throughout the United States, indicating a disparity of care, especially for those regions in which few or no urethroplasties were reported. This disparity may decrease with time as younger certifying urologists are performing 3 times as many urethroplasties as older recertifying urologists. Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  19. Philanthropy and disparities: progress, challenges, and unfinished business.

    Science.gov (United States)

    Mitchell, Faith; Sessions, Kathryn

    2011-10-01

    Philanthropy has invested millions of dollars to reduce disparities in health care and improve minority health. Grants to strengthen providers' cultural competence, diversify health professions, and collect data have improved understanding of and spurred action on disparities. The persistence of disparities in spite of these advances has shifted philanthropic attention toward strategies to change social, economic, and environmental conditions. We argue that these evolving perspectives, along with earlier groundwork, present new opportunities for funders, especially in combination with progress toward universal health coverage. This article looks at how philanthropy has addressed health disparities over the past decade, with a focus on accomplishments, the work remaining to be done, and how funders can help advance the disparities agenda.

  20. Why should we investigate the morphological disparity of plant clades?

    Science.gov (United States)

    Oyston, Jack W; Hughes, Martin; Gerber, Sylvain; Wills, Matthew A

    2016-04-01

    Disparity refers to the morphological variation in a sample of taxa, and is distinct from diversity or taxonomic richness. Diversity and disparity are fundamentally decoupled; many groups attain high levels of disparity early in their evolution, while diversity is still comparatively low. Diversity may subsequently increase even in the face of static or declining disparity by increasingly fine sub-division of morphological 'design' space (morphospace). Many animal clades reached high levels of disparity early in their evolution, but there have been few comparable studies of plant clades, despite their profound ecological and evolutionary importance. This study offers a prospective and some preliminary macroevolutionary analyses. Classical morphometric methods are most suitable when there is reasonable conservation of form, but lose traction where morphological differences become greater (e.g. in comparisons across higher taxa). Discrete character matrices offer one means to compare a greater diversity of forms. This study explores morphospaces derived from eight discrete data sets for major plant clades, and discusses their macroevolutionary implications. Most of the plant clades in this study show initial, high levels of disparity that approach or attain the maximum levels reached subsequently. These plant clades are characterized by an initial phase of evolution during which most regions of their empirical morphospaces are colonized. Angiosperms, palms, pines and ferns show remarkably little variation in disparity through time. Conifers furnish the most marked exception, appearing at relatively low disparity in the latest Carboniferous, before expanding incrementally with the radiation of successive, tightly clustered constituent sub-clades. Many cladistic data sets can be repurposed for investigating the morphological disparity of plant clades through time, and offer insights that are complementary to more focused morphometric studies. The unique structural and

  1. Do wealth disparities contribute to health disparities within racial/ethnic groups?

    Science.gov (United States)

    Pollack, Craig Evan; Cubbin, Catherine; Sania, Ayesha; Hayward, Mark; Vallone, Donna; Flaherty, Brian; Braveman, Paula A

    2013-05-01

    Though wide disparities in wealth have been documented across racial/ethnic groups, it is largely unknown whether differences in wealth are associated with health disparities within racial/ethnic groups. Data from the Survey of Consumer Finances (2004, ages 25-64) and the Health and Retirement Survey (2004, ages 50+), containing a wide range of assets and debts variables, were used to calculate net worth (a standard measure of wealth). Among non-Hispanic black, Hispanic and non-Hispanic white populations, we tested whether wealth was associated with self-reported poor/fair health status after accounting for income and education. Except among the younger Hispanic population, net worth was significantly associated with poor/fair health status within each racial/ethnic group in both data sets. Adding net worth attenuated the association between education and poor/fair health (in all racial/ethnic groups) and between income and poor/fair health (except among older Hispanics). The results add to the literature indicating the importance of including measures of wealth in health research for what they may reveal about disparities not only between but also within different racial/ethnic groups.

  2. Cell-matrix interactions of Entamoeba histolytica and E. dispar. A comparative study by electron-, atomic force- and confocal microscopy

    Energy Technology Data Exchange (ETDEWEB)

    Talamás-Lara, Daniel, E-mail: daniel_talamas@hotmail.com [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); Talamás-Rohana, Patricia, E-mail: ptr@cinvestav.mx [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); Fragoso-Soriano, Rogelio Jaime, E-mail: rogelio@fis.cinvestav.mx [Department of Physics, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); Espinosa-Cantellano, Martha, E-mail: mespinosac@cinvestav.mx [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); Chávez-Munguía, Bibiana, E-mail: bchavez@cinvestav.mx [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); González-Robles, Arturo, E-mail: goroa@cinvestav.mx [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico); Martínez-Palomo, Adolfo, E-mail: amartine@cinvestav.mx [Department of Infectomics and Molecular Pathogenesis, Centro de Investigación y de Estudios Avanzados, Apartado Postal 14-740, Mexico City (Mexico)

    2015-10-01

    Invasion of tissues by Entamoeba histolytica is a multistep process that initiates with the adhesion of the parasite to target tissues. The recognition of the non-invasive Entamoeba dispar as a distinct, but closely related protozoan species raised the question as to whether the lack of its pathogenic potential could be related to a weaker adhesion due to limited cytoskeleton restructuring capacity. We here compared the adhesion process of both amebas to fibronectin through scanning, transmission, atomic force, and confocal microscopy. In addition, electrophoretic and western blot assays of actin were also compared. Adhesion of E. histolytica to fibronectin involves a dramatic reorganization of the actin network that results in a tighter contact to and the subsequent focal degradation of the fibronectin matrix. In contrast, E. dispar showed no regions of focal adhesion, the cytoskeleton was poorly reorganized and there was little fibronectin degradation. In addition, atomic force microscopy using topographic, error signal and phase modes revealed clear-cut differences at the site of contact of both amebas with the substrate. In spite of the morphological and genetic similarities between E. histolytica and E. dispar the present results demonstrate striking differences in their respective cell-to-matrix adhesion processes, which may be of relevance for understanding the invasive character of E. histolytica. - Highlights: • Striking differences in adhesion to FN between E. histolytica and E. dispar. • A greater degree of cell stiffness in E. histolytica with respect to E. dispar. • E. histolytica but not E. dispar forms regions of close contact with FN. • The actin cytoskeleton is involved in the pathogenicity of E. histolytica.

  3. Cell-matrix interactions of Entamoeba histolytica and E. dispar. A comparative study by electron-, atomic force- and confocal microscopy

    International Nuclear Information System (INIS)

    Talamás-Lara, Daniel; Talamás-Rohana, Patricia; Fragoso-Soriano, Rogelio Jaime; Espinosa-Cantellano, Martha; Chávez-Munguía, Bibiana; González-Robles, Arturo; Martínez-Palomo, Adolfo

    2015-01-01

    Invasion of tissues by Entamoeba histolytica is a multistep process that initiates with the adhesion of the parasite to target tissues. The recognition of the non-invasive Entamoeba dispar as a distinct, but closely related protozoan species raised the question as to whether the lack of its pathogenic potential could be related to a weaker adhesion due to limited cytoskeleton restructuring capacity. We here compared the adhesion process of both amebas to fibronectin through scanning, transmission, atomic force, and confocal microscopy. In addition, electrophoretic and western blot assays of actin were also compared. Adhesion of E. histolytica to fibronectin involves a dramatic reorganization of the actin network that results in a tighter contact to and the subsequent focal degradation of the fibronectin matrix. In contrast, E. dispar showed no regions of focal adhesion, the cytoskeleton was poorly reorganized and there was little fibronectin degradation. In addition, atomic force microscopy using topographic, error signal and phase modes revealed clear-cut differences at the site of contact of both amebas with the substrate. In spite of the morphological and genetic similarities between E. histolytica and E. dispar the present results demonstrate striking differences in their respective cell-to-matrix adhesion processes, which may be of relevance for understanding the invasive character of E. histolytica. - Highlights: • Striking differences in adhesion to FN between E. histolytica and E. dispar. • A greater degree of cell stiffness in E. histolytica with respect to E. dispar. • E. histolytica but not E. dispar forms regions of close contact with FN. • The actin cytoskeleton is involved in the pathogenicity of E. histolytica

  4. Racial disparities in survival outcomes by breast tumor subtype among African American women in Memphis, Tennessee.

    Science.gov (United States)

    Vidal, Gregory; Bursac, Zoran; Miranda-Carboni, Gustavo; White-Means, Shelley; Starlard-Davenport, Athena

    2017-07-01

    Racial disparities in survival among African American (AA) women in the United States have been well documented. Breast cancer mortality rates among AA women is higher in Memphis, Tennessee as compared to 49 of the largest US cities. In this study, we investigated the extent to which racial/ethnic disparities in survival outcomes among Memphis women are attributed to differences in breast tumor subtype and treatment outcomes. A total of 3527 patients diagnosed with stage I-IV breast cancer between January 2002 and April 2015 at Methodist Health hospitals and West Cancer Center in Memphis, TN were included in the analysis. Kaplan-Meier survival curves were generated and Cox proportional hazards regression were used to compare survival outcomes among 1342 (38.0%) AA and 2185 (62.0%) non-Hispanic White breast cancer patients by race and breast tumor subtype. Over a mean follow-up time of 29.9 months, AA women displayed increased mortality risk [adjusted hazard ratio (HR), 1.65; 95% confidence interval (CI), 1.35-2.03] and were more likely to be diagnosed at advanced stages of disease. AA women with triple-negative breast cancer (TNBC) had the highest death rate at 26.7% compared to non-Hispanic White women at 16.5%. AA women with TNBC and luminal B/HER2- breast tumors had the highest risk of mortality. Regardless of race, patients who did not have surgery had over five times higher risk of dying compared to those who had surgery. These findings provide additional evidence of the breast cancer disparity gap between AA and non-Hispanic White women and highlight the need for targeted interventions and policies to eliminate breast cancer disparities in AA populations, particularly in Memphis, TN. © 2017 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

  5. Social Networks and Sexual Orientation Disparities in Tobacco and Alcohol Use

    Science.gov (United States)

    Hatzenbuehler, Mark L; McLaughlin, Katie A; Xuan, Ziming

    2015-01-01

    Objective: The purpose of this study was to examine whether the composition of social networks contributes to sexual orientation disparities in substance use and misuse. Method: Data were obtained from the National Longitudinal Study of Adolescent Health (Add Health), a nationally representative cohort study of adolescents (N = 20,745). Wave 1 collected extensive information about the social networks of participants through peer nomination inventories. Results: Same- and both-sex–attracted youths had higher frequency/quantity of tobacco use in their peer networks than did opposite-sex–attracted youths, and both-sex–attracted youths had higher frequency/quantity of alcohol use and misuse in their peer networks than opposite-sex–attracted youths. Among same- and both-sex–attracted youths, greater frequency/quantity of tobacco use in one’s social network predicted greater use of cigarettes. In addition, greater frequency/quantity of peers’ drinking and drinking to intoxication predicted more alcohol use and alcohol misuse in the both-sex–attracted group. These social network factors mediated sexual orientation–related disparities in tobacco use for both- and same-sex–attracted youths. Moreover, sexual orientation disparities in alcohol misuse were mediated by social network characteristics for the same-sex and both-sex–attracted youths. Importantly, sexual minority adolescents were no more likely to have other sexual minorities in their social networks than were sexual majority youths, ruling out an alternative explanation for our results. Conclusions: These findings highlight the importance of social networks as correlates of substance use behaviors among sexual minority youths and as potential pathways explaining sexual orientation disparities in substance use outcomes. PMID:25486400

  6. Geographically Weighted Regression Models in Estimating Median Home Prices in Towns of Massachusetts Based on an Urban Sustainability Framework

    Directory of Open Access Journals (Sweden)

    Yaxiong Ma

    2018-03-01

    Full Text Available Housing is a key component of urban sustainability. The objective of this study was to assess the significance of key spatial determinants of median home price in towns in Massachusetts that impact sustainable growth. Our analysis investigates the presence or absence of spatial non-stationarity in the relationship between sustainable growth, measured in terms of the relationship between home values and various parameters including the amount of unprotected forest land, residential land, unemployment, education, vehicle ownership, accessibility to commuter rail stations, school district performance, and senior population. We use the standard geographically weighted regression (GWR and Mixed GWR models to analyze the effects of spatial non-stationarity. Mixed GWR performed better than GWR in terms of Akaike Information Criterion (AIC values. Our findings highlight the nature and spatial extent of the non-stationary vs. stationary qualities of key environmental and social determinants of median home price. Understanding the key determinants of housing values, such as valuation of green spaces, public school performance metrics, and proximity to public transport, enable towns to use different strategies of sustainable urban planning, while understanding urban housing determinants—such as unemployment and senior population—can help modify urban sustainable housing policies.

  7. 77 FR 29929 - Safety Zone; Town of Cape Charles Fireworks, Cape Charles Harbor, Cape Charles, VA

    Science.gov (United States)

    2012-05-21

    ... section of this notice. Basis and Purpose On July 4, 2012 the Town of Cape Charles will sponsor a...-AA00 Safety Zone; Town of Cape Charles Fireworks, Cape Charles Harbor, Cape Charles, VA AGENCY: Coast... temporary safety zone on the waters of Cape Charles City Harbor in Cape Charles, VA in support of the Fourth...

  8. DOE Zero Energy Ready Home Case Study: New Town Builders, Denver, Colorado

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-09-01

    All homes in the Stapleton community must be ENERGY STAR certified; New Town Builders has announced that it will build 250–300 new homes over the next 7–10 years, all of which will be Challenge Homes. New Town received a 2013 Housing Innovation Award in the production builder category.

  9. Book review: Don Pinnock, Gang town | van der Spuy | South African ...

    African Journals Online (AJOL)

    Title: Gang town. Publisher: Tafelberg, Cape Town, 2016. Price: 312. Pages: R196 Availability: Published ISBN: 9780624067894. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for ...

  10. Urban Vitality in Dutch and Chinese New Towns : A comparative study between Almere and Tongzhou

    NARCIS (Netherlands)

    Zhou, J.

    2012-01-01

    Building new towns seems to be a rational approach that releases pressure from overly burdened large cities. This strategy was developed in Western Europe in the middle of twentieth century. Since the 1990s, the European new town model has been widely implemented in China. However, the author

  11. Blue-Collar Affluence in a Remote Mining Town: Challenging the Modernist Myth of Education

    Science.gov (United States)

    Forsey, Martin

    2015-01-01

    Based on research in Karratha, a remote resource town in Western Australia, this paper explores the ways in which blue-collar affluence disturbs the meritocratic mythology of formal education. In the opening decade of the twenty-first century Karratha was one of Australia's most affluent towns, yet its adult population was characterised by a level…

  12. The species of the Neotropical genus Fractipons Townes, 1970 (Hymenoptera, Ichneumonidae, Cryptinae).

    Science.gov (United States)

    Bordera, Santiago; González-Moreno, Alejandra

    2011-01-19

    In this paper, two new species of the Neotropical genus Fractipons Townes, 1970 (Hymenoptera, Ichneumonidae) are described. A new diagnosis for the genus, a re-description of Fractipons cincticornis Townes, 1970 and a key to known species are provided. New distribution records for the genus now include Argentina, Costa Rica, Panama and Peru.

  13. Foster Town History and Documents Located at the Tyler Free Library.

    Science.gov (United States)

    McDonough, Leslie B.

    This annotated bibliography attempts to make the collection of the Tyler Free Library in Foster, Rhode Island, more accessible to anyone interested in the history of the town. The library has long been an unofficial repository of historical information and town documents for the community of Foster, Rhode Island. The library also houses the files…

  14. The Other Half Speaks: Reminiscences of Coal Town Women, 1900-1950, Athens County, Ohio.

    Science.gov (United States)

    Horn, Helen, Ed.; Good, Roger, Ed.

    These materials are intended to accompany a videotape, that incorporates stories from 15 women who lived in the coal producing towns of Athens County, Ohio during the first half of the 20th century. Discussion questions, a list of resource volunteers, and background information on mining and Athens County coal towns are included. (DB)

  15. 77 FR 55691 - Establishment of Class E Airspace; Circle Town, MT

    Science.gov (United States)

    2012-09-11

    ... (RNAV) Global Positioning System (GPS) standard instrument approach procedures at Circle Town County..., at Circle Town County Airport, to accommodate IFR aircraft executing new RNAV (GPS) standard..., Washington on August 30, 2012. Steven L. Vale, Acting Manager, Operations Support Group, Western Service...

  16. 76 FR 9340 - Mill Town Power Project; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2011-02-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13995-000] Mill Town Power Project; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On January 4, 2011, Mill Town Power Project filed an application for a...

  17. Added value. Collaboration on mitigating climate change in coastal towns by community driven processes

    DEFF Research Database (Denmark)

    Mechlenborg, Mette; Hansen, Jesper Rohr

    2018-01-01

    How should the collaborations between private and public landowners be organized and driven in order to make the mitigation of coastal towns and lines more innovative, economic and environmental sustainable?......How should the collaborations between private and public landowners be organized and driven in order to make the mitigation of coastal towns and lines more innovative, economic and environmental sustainable?...

  18. Perceived Indices of Truancy among Selected Adolescents in Oyo Town: Implications for Behavioural Change

    Science.gov (United States)

    Adika, Lawrence Olagoke

    2016-01-01

    The study investigated perceived indices of truancy behaviour among selected adolescents in Oyo town. The descriptive survey study had 200 randomly selected adolescents from five secondary schools in Oyo town. A self-designed instrument tagged Adolescent Truancy Scale (ATS) was employed in collecting data for the study and the data was subjected…

  19. Managing the Risk of Flooding and Sea-level Rise in Cape Town ...

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

    Studies. Managing disasters in the context of climate change : towards sustainable urban flood management in Cape Town ... Moving through the city : gender and floods at play; a case study in Sweet Home Farm informal settlement, Cape Town ... public health, and health systems research relevant to the emerging crisis.

  20. Impact of Birth Order on Procrastination among College Students in Eldoret Town

    Science.gov (United States)

    Gabriel, Chege Kimani

    2015-01-01

    The study sought to investigate the impact of birth order on procrastination among college students in Eldoret town. The study sought to achieve the following objectives: (1) to find out the prevalence of procrastination among college students in Eldoret town, (2) to find out the relationship between birth order on procrastination among college…

  1. Study on garbage disposal mode with low energy consumption for villages and towns in cold region

    Directory of Open Access Journals (Sweden)

    Ma Yi

    2016-01-01

    Full Text Available Through field research of typical villages and towns in China's northern cold region, this paper research energy consumption and resource recovery in the process of village and town garbage collection and disposal and organizes current situation and problems of village and town garbage collection and disposal. At present, village and town garbage collection and disposal means and thoughts are traditional and lag behind in China's northern cold region. There is the lack of garbage collection and disposal mode suitable for cold villages and towns. Thus, village and town resources are not effectively utilized, and residents’ living environment is affected continuously. This paper selects two mature garbage disposal methods: sanitary landfill and incineration power generation. Meanwhile, energy consumption and ultimate emission utilization of two schemes in garbage collection and disposal links are overall compared to propose garbage collection and disposal mode with low energy consumption suitable for green villages and towns in cold region. Besides, various control indexes of village and town garbage disposal schemes are explained in detail in combination of specific conditions.

  2. Informal waste harvesting in Victoria Falls town, Zimbabwe: Socio-economic benefits

    NARCIS (Netherlands)

    Masocha, M.

    2006-01-01

    Waste harvesting, which occurs mostly but not exclusively at open waste dumps in Zimbabwe, constitutes one of the most important survival options for the urban poor. This paper analyses and discusses socio-economic benefits of informal waste harvesters in Victoria Falls town. Victoria Falls town has

  3. Virginia Tech Graduate Student Team Gives Town of Appomattox Good Grades

    OpenAIRE

    Felker, Susan B.

    2004-01-01

    "So how are we doing?" asked Town of Appomattox Mayor Ronald Spiggle about his administration's government. The experts he queried were Virginia Tech graduate students in public administration. After spending a semester analyzing the activities of the town administration, conducting citizen surveys, and comparing the performance data to other localities, the student team concluded that the Appomattox government is doing a good job.

  4. 77 FR 43850 - National Institute on Minority Health and Health Disparities; Notice of Closed Meeting

    Science.gov (United States)

    2012-07-26

    ... and Health Disparities Special Emphasis Panel; NIMHD Community-Based Participatory Research (CBPR... Review Officer, National Institute on Minority Healthand Health Disparities, 6707 Democracy Blvd., Suite...

  5. Difference between highlight and object colors enhances glossiness.

    Science.gov (United States)

    Hanada, Mitsuhiko

    2012-06-01

    The effect of highlight and object colors on perception of glossiness was examined. Ten participants rated glossiness of object images. The color coordinates of objects and highlights were varied while luminance of each pixel was unchanged. Four colors were used for objects and highlights. Objects were perceived as glossier when the highlight color was different from the object color than when they were the same. Objects with some unnatural combinations of highlight and object colors were perceived to be as glossy as those with natural color combinations. The results suggested that differences between highlight and object colors enhance perceived glossiness and that perceived glossiness does not depend on naturalness of color combination for highlights and objects.

  6. Application of GIS Technology for Town Planning Tasks Solving

    Science.gov (United States)

    Kiyashko, G. A.

    2017-11-01

    For developing territories, one of the most actual town-planning tasks is to find out the suitable sites for building projects. The geographic information system (GIS) allows one to model complex spatial processes and can provide necessary effective tools to solve these tasks. We propose several GIS analysis models which can define suitable settlement allocations and select appropriate parcels for construction objects. We implement our models in the ArcGIS Desktop package and verify by application to the existing objects in Primorsky Region (Primorye Territory). These suitability models use several variations of the analysis method combinations and include various ways to resolve the suitability task using vector data and a raster data set. The suitability models created in this study can be combined, and one model can be integrated into another as its part. Our models can be updated by other suitability models for further detailed planning.

  7. Survey of radon concentrations in three Italian towns

    International Nuclear Information System (INIS)

    Malanca, A.; Pessina, V.; Dallara, G.

    1992-01-01

    Radon-222 was measured in 187 dwellings in Parma, Reggio Emilia, and Orvieto. Samples were collected using activated carbon canisters, placed in basements and on the upper floors for at least 48 h in the period starting from January 1989 to July 1990. Gamma spectroscopy was used for the measurement of 222 Rn and its progeny. The data for the three towns show a lognormal distribution. Owing to the high radium concentration in building materials and underlying soil, high radon concentrations were observed in Orvieto's dwellings. Additional measurements carried out in 22 public schools of Parma and Reggio Emilia showed moderate radon concentrations, while significant radon levels were recorded in 37 castles and ancient buildings in Parma and Reggio Emilia provinces

  8. Town of Edinburg landfill reclamation demonstration project. Final report

    International Nuclear Information System (INIS)

    1992-01-01

    A landfill reclamation demonstration project was hosted at the Town of Edinburg municipal landfill in northwest Saratoga County, with majority funding provided by the New York State Energy Research and Development Authority. The report examines various separation techniques employed at the site and appropriate uses for reclaimed materials. Specifications regarding engineered work plans, health and safety monitoring, and contingency preparedness are discussed. Major potential applications and benefits of using landfill reclamation technology at existing landfills are identified and discussed. The research and development aspect of the report also examines optimal screening technologies, site selection protocol and the results of a test burn of reclaimed waste at a waste-to-energy facility. Landfill reclamation costs are developed, and economic comparisons are made between reclamation costs and conventional landfill closure costs, with key criteria identified

  9. Workload and casemix in Cape Town emergency departments.

    Science.gov (United States)

    Wallis, Lee A; Twomey, Michele

    2007-12-01

    Little is known about the nature of patients presenting to emergency departments (EDs) in South Africa. This study aimed to provide evidence on ED usage in Cape Town by studying patients at four community health centre (CHC) EDs, with details of the severity of their presentation and their disposal. A total of 16,392 patients presented in this 8-week prospective observational study, and 15,681 were included in the descriptive data analysis. One-quarter were children. There were clear and predictable peaks in attendance after 1600 hr and at weekends, with a steady stream of patients presenting overnight. Case severity was evenly distributed between emergency, urgent and routine care. Nearly 10% of patients were referred on to a higher level of care. The data from this study present a model for staffing and resource allocation. It has implications for the provision of emergency care in CHC EDs.

  10. Blood lead levels in preschool children in Cape Town

    Energy Technology Data Exchange (ETDEWEB)

    Deveaux, P.; Kibel, M.A.; Dempster, W.S.; Pocock, F.; Formenti, K.

    1986-03-29

    Blood lead levels were assessed in 293 children aged between 4 and 6 years attending preschool centers in metropolitan Cape Town in order to establish the degree of lead absorption. Anthropometric data, blood count, zinc protoporphyrin and blood lead level were obtained for each child. A questionnaire was used to determine socio-economic status, dietary habits and history of pica. Thirteen children, or 4,4% of those sampled, had blood levels of greater than or equal to 30 micrograms/dl. The majority of these children lived in close proximity to one another in a socially deprived inner urban environment. Environmental sampling for lead was carried out in the homes of children with the highest blood levels as well as in the homes of a matched control group with low levels living in the same area. The only difference was a significantly higher incidence of pica in the children with high levels.

  11. Hexographic Method of Complex Town-Planning Terrain Estimate

    Science.gov (United States)

    Khudyakov, A. Ju

    2017-11-01

    The article deals with the vital problem of a complex town-planning analysis based on the “hexographic” graphic analytic method, makes a comparison with conventional terrain estimate methods and contains the method application examples. It discloses a procedure of the author’s estimate of restrictions and building of a mathematical model which reflects not only conventional town-planning restrictions, but also social and aesthetic aspects of the analyzed territory. The method allows one to quickly get an idea of the territory potential. It is possible to use an unlimited number of estimated factors. The method can be used for the integrated assessment of urban areas. In addition, it is possible to use the methods of preliminary evaluation of the territory commercial attractiveness in the preparation of investment projects. The technique application results in simple informative graphics. Graphical interpretation is straightforward from the experts. A definite advantage is the free perception of the subject results as they are not prepared professionally. Thus, it is possible to build a dialogue between professionals and the public on a new level allowing to take into account the interests of various parties. At the moment, the method is used as a tool for the preparation of integrated urban development projects at the Department of Architecture in Federal State Autonomous Educational Institution of Higher Education “South Ural State University (National Research University)”, FSAEIHE SUSU (NRU). The methodology is included in a course of lectures as the material on architectural and urban design for architecture students. The same methodology was successfully tested in the preparation of business strategies for the development of some territories in the Chelyabinsk region. This publication is the first in a series of planned activities developing and describing the methodology of hexographical analysis in urban and architectural practice. It is also

  12. Old regime towns and villages: consent and conflict in local castile

    Directory of Open Access Journals (Sweden)

    Susana Truchuelo García

    2013-12-01

    Full Text Available Castilian towns and villages had a long development process in medieval times. Then, they were formed as political bodies to the prosecution of the common good. Despite town and village reciprocal relationships were part of the common political body they formed together, their relationships were hierarchical. Towns, as heads of jurisdictional districts, kept relations of domination on the villages. There, powerful local lineages tried to widen their authority and power. This traditional scheme, that explained town and village Old Regime relationships, was changing in the long-run perspective. Charles V initiated sales of town titles and privileges to increase royal incomes. This favored not only these last, but also higher degrees of jurisdictional local autonomy and, at the same time, it went in favor of local oligarchies aspirations of wider spheres of local self government

  13. Energy use for transport in 22 Nordic towns; Energibruk til transport i 22 nordiske byer

    Energy Technology Data Exchange (ETDEWEB)

    Naess, Petter; Larsen, Synnoeve Lyssand; Roee, Per Gunnar

    1994-07-01

    This report presents the methods used and the results obtained from an investigation of relationships between energy use for transport and the physical urban structure of 22 towns in Denmark, Iceland, Norway and Sweden. It is found that urban planning is very important for the inhabitants' average energy use for transport. High population density in the inner and central areas of a town tends to reduce the energy use. The composition of trades and the commuting frequency between the town and its surroundings affect the energy use to the same degree as does the urban planning. The energy data are based on the oil companies' information on the sales of gasoline and auto diesel oil from the filling stations in each town and on the public transport companies' information on the energy use of their vehicles. The energy data are combined with physical and socio economical characteristics of each town.

  14. Energy use for transport in 22 Nordic towns; Energibruk til transport i 22 nordiske byer

    Energy Technology Data Exchange (ETDEWEB)

    Naess, Petter; Larsen, Synnoeve Lyssand; Roee, Per Gunnar

    1994-07-01

    This report presents the methods used and the results obtained from an investigation of relationships between energy use for transport and the physical urban structure of 22 towns in Denmark, Iceland, Norway and Sweden. It is found that urban planning is very important for the inhabitants' average energy use for transport. High population density in the inner and central areas of a town tends to reduce the energy use. The composition of trades and the commuting frequency between the town and its surroundings affect the energy use to the same degree as does the urban planning. The energy data are based on the oil companies' information on the sales of gasoline and auto diesel oil from the filling stations in each town and on the public transport companies' information on the energy use of their vehicles. The energy data are combined with physical and socio economical characteristics of each town.

  15. Rethinking sustainability of small towns : towards a socio-technical approach

    CSIR Research Space (South Africa)

    Pelser, A

    2012-10-01

    Full Text Available /10/2012 12:24 PM 07 October 2012 12:24 PM Small Towns Book Page 1 Screen clipping taken: 07/10/2012 12:24 PM 07 October 2012 12:24 PM Small Towns Book Page 2 Screen clipping taken: 07/10/2012 12:22 PM 07 October 2012 12:22 PM Small... Towns Book Page 3 Screen clipping taken: 07/10/2012 12:23 PM 07 October 2012 12:23 PM Small Towns Book Page 4 Screen clipping taken: 07/10/2012 12:23 PM 07 October 2012 12:23 PM Small Towns Book Page 5 Screen clipping taken: 07...

  16. Gender and regional disparities of tuberculosis in Hunan, China.

    Science.gov (United States)

    Chen, Mengshi; Kwaku, Abuaku Benjamin; Chen, Youfang; Huang, Xin; Tan, Hongzhuan; Wen, Shi Wu

    2014-04-27

    Major efforts have been made to improve the health care system in Hunan province, China. The aims of this study were to assess whether and to what extent these efforts have impacted on gender and regional disparities of Tuberculosis (TB) incidence in recent years, especially for less developed areas. We obtained data from the 2005-2009 China Information System for Disease Control and Prevention (CISDCP)to conduct this study in Hunan province. Counties within the province were divided into four regions according to quartiles based on the 2007 per capita GDP. Index of Disparity (ID) and Relative Index of Inequality (RII) were used to measure the disparities of TB incidence in relation to gender and region. Bootstrap technique was used to increase the precision. The average annual incidence of TB was 111.75 per 100,000 in males and 43.44 per 100 000 in females in Hunan. The gender disparity was stable, with ID from 42.34 in 2005 to 43.92 in 2009. For regional disparity, ID, RII (mean) and RII (ratio) decreased significantly from 2005 to 2009 in males (P China, regional disparity in relation to incidence of TB decreased significantly, but the gender disparity remains in the Hunan province.

  17. Mediators of interpersonal violence and drug addiction severity among methamphetamine users in Cape Town, South Africa.

    Science.gov (United States)

    Hobkirk, Andréa L; Watt, Melissa H; Green, Kimberly T; Beckham, Jean C; Skinner, Donald; Meade, Christina S

    2015-03-01

    South Africa has high rates of interpersonal violence and a rapidly growing methamphetamine epidemic. Previous research has linked experiences of interpersonal violence to higher rates of substance use, and identified mental health constructs as potential mediators of this association. The aim of this study was to examine the relationship between interpersonal violence and addiction severity among active methamphetamine users in Cape Town, South Africa, and to explore symptoms of posttraumatic stress disorder (PTSD) and substance use coping as mediators of this relationship. A community sample of 360 methamphetamine users was recruited through respondent driven sampling and surveyed on their experiences of violence, mental health, coping, and drug use and severity. A series of one-way ANOVAs were conducted to examine the relationship of self-reported interpersonal violence with drug addiction severity, and multiple mediation analyses were used to determine if PTSD symptoms and substance use coping mediated this relationship. The majority (87%) of the sample reported experiencing at least one instance of interpersonal violence in their lifetime, and the number of violent experiences was associated with increased drug addiction severity. PTSD and substance use coping were significant mediators of this association. Only the indirect effect of substance use coping remained significant for the female sample when the mediation model was conducted separately for men and women. The findings point to the need for integrated treatments that address drug use and PTSD for methamphetamine users in South Africa and highlight the importance of coping interventions for women. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. Use of crystal methamphetamine among male adolescents in Cape Town, South Africa: Caregivers' experiences.

    Science.gov (United States)

    Asante, Kwaku Oppong; Lentoor, Antonio G

    2017-03-27

    Against the background that crystal methamphetamine (colloquially known as "tik") is extensively used by the emerging working class Coloured youth in Cape Town, South Africa, this exploratory qualitative study was conducted to explore the experience of mothers whose children use methamphetamine. The researchers conducted one-to-one semi-structured in-depth interviews with sixteen (16) purposively selected caregivers (mothers) whose sons use methamphetamine. Interviews were recorded and simultaneously translated and transcribed. Thematic analysis was used to identify themes related to the experiences of caregivers of youth with methamphetamine problems. Findings showed that youth misbehaviour provided a context that led to feelings of shame and embarrassment. Participants also experienced personal challenges which included emotional problems, fear and self-blame. Participants also expressed family disruptions and financial drain as adverse experiences as a results of their sons' misbehaviour. The study results highlight the psychosocial challenges for caregivers of children who use methamphetamine. These findings underscore the need for effort to be directed at the development of formal support interventions for mothers of youth who are troubled with addiction.

  19. Metropolises in emerging countries: actors in energy transitions? Lessons from Cape Town (South Africa)

    International Nuclear Information System (INIS)

    Jaglin, Sylvy

    2017-01-01

    The role of cities, as places and drivers of the energy transition is increasingly recognized. The research project Termos tested the robustness of this assumption in four cities of emerging countries by asking two questions: to what extent do urban local actors really drive an urban energy transition and of what kind? To what extent are their actions supporting an urban territorialisation of energy systems? The paper first presents the findings of this comparative research, which he then extends with the case study of Cape Town. It analyzes why, despite their energy and environmental voluntarism, the municipality have little room of manoeuvre, while the changes observed seem to strengthen the stranglehold of the 'central sphere' in the energy system. Analyzing this as the expression of a conflict between a strong national electricity sector and an alternative approach to energy issues carried by urban actors, it highlights the resulting tensions and their impact on the municipal actions, both limited by resistance but also 'swallowed up' by actors from the central sphere. The paper finally draws lessons from this example to enrich the general analysis of dynamics observed in other cities of emerging countries

  20. A New Neighborhood Every Fall: Aging in Place in a College Town.

    Science.gov (United States)

    Powell, Kathleen H

    Older adults who live in residential neighborhoods adjacent to college and university campuses have a unique experience that makes them vulnerable to marginalization and displacement. As these neighborhoods become increasingly dominated by college students living in rental properties, older adults find themselves in the minority in a neighborhood where they have lived for many years. In addition, these neighborhoods are attractive to universities, city governments, and private companies for their development potential, which can result in gentrification. A year-long ethnographic study of a campus-adjacent neighborhood in a small US college town that is home to a medium-sized public university sheds light on the relationships between members of 5 stakeholder groups that have a vested interest in the neighborhood. The study highlights the need for additional research on different types of neighborhoods and their effects on aging in place in addition to outlining social work interventions in campus-adjacent neighborhoods that are designed to enhance these intergenerational spaces.

  1. Integrated biomass and solar town: Incorporation of load shifting and energy storage

    International Nuclear Information System (INIS)

    Hashim, Haslenda; Ho, Wai Shin; Lim, Jeng Shiun; Macchietto, Sandro

    2014-01-01

    The IBS (Integrated Biomass Solar) town is a concept which encourages local community to utilize biomass waste comprehensively with strong ties between community and local stakeholders. This paper discusses an IBS model and solution for an electrically self-sufficient eco-village with and without LS (load shifting). ES (energy storage) is also incorporated to help reduce electricity demand during peak periods and smooth variations in power generation by variable generation of solar power. Application to a realistic case study shows that substantial technical and economic benefits are achieved through the implementation of IBS with LS and ES. In this study, the LS is used mainly to increase demand during periods of high supply and also shift the load to intervals with low demand. This reduces the size of ES significantly, where the load is subject to distinct weekday and weekend profiles. The study shows that highly competitive electricity prices are obtained and the concept offers the opportunity to spur economic growth and environmental protection through energy efficiency improvement and deployment of low-carbon technologies. - Highlights: • A hybrid energy system for designing and optimizing RE resource utilization. • The load shifting and energy storage are incorporated. • The proposed model is demonstrated on an Iskandar Malaysia case study. • The optimal power generation scheme and power generation schedule are determined

  2. The Effectiveness of a School-Based Intervention for Adolescents in Reducing Disparities in the Negative Consequences of Substance Use Among Ethnic Groups.

    Science.gov (United States)

    Stewart, David G; Moise-Campbell, Claudine; Chapman, Meredith K; Varma, Malini; Lehinger, Elizabeth

    2017-06-01

    Ethnic minority youth are disproportionately affected by substance use-related consequences, which may be best understood through a social ecological lens. Differences in psychosocial consequences between ethnic majority and minority groups are likely due to underlying social and environmental factors. The current longitudinal study examined the outcomes of a school-based motivational enhancement treatment intervention in reducing disparities in substance use consequences experienced by some ethnic minority groups with both between and within-subjects differences. Students were referred to the intervention through school personnel and participated in a four-session intervention targeting alcohol and drug use. Participants included 122 youth aged 13-19 years. Participants were grouped by ethnicity and likelihood of disparate negative consequences of substance use. African American/Hispanic/Multiethnic youth formed one group, and youth identifying as White or Asian formed a second group. We hypothesized that (1) there would be significant disparities in psychosocial, serious problem behavior, and school-based consequences of substance use between White/Asian students compared to African American/Hispanic/Multiethnic students at baseline; (2) physical dependence consequences would not be disparate at baseline; and (3) overall disparities would be reduced at post-treatment follow-up. Results indicated that African American/Hispanic/Multiethnic adolescents demonstrated statistically significant disparate consequences at baseline, except for physical dependency consequences. Lastly, significant reductions in disparities were evidenced between groups over time. Our findings highlight the efficacy of utilizing school-based substance use interventions in decreasing ethnic health disparities in substance use consequences.

  3. Integrated energy and waste water solutions to solve small town municipal service delivery problems in South Africa

    CSIR Research Space (South Africa)

    Du Plessis, C

    2010-02-01

    Full Text Available Providing municipal services such as electricity and waste water treatment is a major challenge for small towns that often lack the institutional capacity to manage and maintain the necessary infrastructure. High levels of poverty in these towns...

  4. When the moving town meets the greenhouse effect; Quand la ville mobile rencontre l'effet de serre

    Energy Technology Data Exchange (ETDEWEB)

    Gout, D.

    2006-06-15

    Facing the climatic change, three scientists present the challenges of the town of the future and propose solutions for a better use of the energy in the towns from the transports to the buildings. (A.L.B.)

  5. Explaining Racial Disparities in Infant Health in Brazil

    Science.gov (United States)

    Nyarko, Kwame A.; Lopez-Camelo, Jorge; Castilla, Eduardo E.

    2015-01-01

    Objectives. We sought to quantify how socioeconomic, health care, demographic, and geographic effects explain racial disparities in low birth weight (LBW) and preterm birth (PTB) rates in Brazil. Methods. We employed a sample of 8949 infants born between 1995 and 2009 in 15 cities and 7 provinces in Brazil. We focused on disparities in LBW (Public policies to improve children’s health should target prenatal care and geographic location differences to reduce health disparities between infants of African and European ancestries in Brazil. PMID:26313046

  6. Integrating intersectionality and biomedicine in health disparities research.

    Science.gov (United States)

    Kelly, Ursula A

    2009-01-01

    Persisting health disparities have lead to calls for an increase in health research to address them. Biomedical scientists call for research that stratifies individual indicators associated with health disparities, for example, ethnicity. Feminist social scientists recommend feminist intersectionality research. Intersectionality is the multiplicative effect of inequalities experienced by nondominant marginalized groups, for example, ethnic minorities, women, and the poor. The elimination of health disparities necessitates integration of both paradigms in health research. This study provides a practical application of the integration of biomedical and feminist intersectionality paradigms in nursing research, using a psychiatric intervention study with battered Latino women as an example.

  7. Racial Disparities in Palliative Care for Prostate Cancer

    Science.gov (United States)

    2016-01-01

    1 | P a g e Award Number: W81XWH-10-1-0802 TITLE: " Racial Disparities in Palliative Care for Prostate Cancer." PRINCIPAL INVESTIGATOR: Alfred I...CONTRACT NUMBER W81XWH-10-1-0802 " Racial Disparities in Palliative Care for Prostate Cancer." 5b. GRANT NUMBER PC094372 5c. PROGRAM ELEMENT NUMBER...developed the tools/methods for working with SEER-Medicare. We plan to use analytic approaches and methods to explore racial disparities in the use of

  8. Regional Disparities in the Transition Period

    Directory of Open Access Journals (Sweden)

    IBOLYA KURKÓ

    2009-01-01

    Full Text Available The abolishment of the communist regime, the establishment of a democratic legal and institutional system brought important changes in the development of the regional economy of Romania. The old – from an economic point of view – differentiating factors have lost some of their importance, mainly the level of industrialization, which, in the past, was used to measure economic development. In addition, other factors came forward, that correlate more with the economic capacity, but, nowadays, their positive effect can only be increased by the combination of several other factors: foreign investments, as an indicator of regional attractiveness, regional GDP, the level of personal income, and the appreciation of human resources. Today, in the interest of enhancing the competitiveness of the regions a special role is reserved for entrepreneurial activity, the strength of the SME sector, the role of foreign working capital in the local economy, but also the territorial concentration of R&D centers. The study focuses on some aspects of disparities regarding the regional economic structure.

  9. Urban poverty and infant mortality rate disparities.

    Science.gov (United States)

    Sims, Mario; Sims, Tammy L; Bruce, Marino A

    2007-04-01

    This study examined whether the relationship between high poverty and infant mortality rates (IMRs) varied across race- and ethnic-specific populations in large urban areas. Data were drawn from 1990 Census and 1992-1994 Vital Statistics for selected U.S. metropolitan areas. High-poverty areas were defined as neighborhoods in which > or = 40% of the families had incomes below the federal poverty threshold. Bivariate models showed that high poverty was a significant predictor of IMR for each group; however, multivariate analyses demonstrate that maternal health and regional factors explained most of the variance in the group-specific models of IMR. Additional analysis revealed that high poverty was significantly associated with minority-white IMR disparities, and country of origin is an important consideration for ethnic birth outcomes. Findings from this study provide a glimpse into the complexity associated with infant mortality in metropolitan areas because they suggest that the factors associated with infant mortality in urban areas vary by race and ethnicity.

  10. Pharmacogenomics and the challenge of health disparities.

    Science.gov (United States)

    Lee, S S

    2009-01-01

    This paper examines emerging technologies and recent research on population differences in pharmacogenomics and the perspectives of scientists, community advocates, policymakers, and social critics on the use of race as a proxy for genetic variation. The discussion focuses on how recent developments in genomic science impact social understandings of racial difference and the public health goal to eliminate ongoing health disparities among racially identified groups. This paper examines how factors such as governmental policies--requiring the use of racial and ethnic categories in genetic research and increasing interest in identifying untapped racial market niches by the pharmaceutical and biotechnology industries--and weak governmental oversight of race-based therapeutics converge to create an 'infrastructure of racialization' that may alter the vision of personalized medicine that has been so highly anticipated. This paper argues that significant public investment in pharmacogenomics requires careful consideration of the emerging discourse that tethers racial justice to notions of racial biology and discusses the social and ethical implications for the pendulum shift towards a geneticization of race in drug development. Copyright 2009 S. Karger AG, Basel.

  11. Brightness masking is modulated by disparity structure.

    Science.gov (United States)

    Pelekanos, Vassilis; Ban, Hiroshi; Welchman, Andrew E

    2015-05-01

    The luminance contrast at the borders of a surface strongly influences surface's apparent brightness, as demonstrated by a number of classic visual illusions. Such phenomena are compatible with a propagation mechanism believed to spread contrast information from borders to the interior. This process is disrupted by masking, where the perceived brightness of a target is reduced by the brief presentation of a mask (Paradiso & Nakayama, 1991), but the exact visual stage that this happens remains unclear. In the present study, we examined whether brightness masking occurs at a monocular-, or a binocular-level of the visual hierarchy. We used backward masking, whereby a briefly presented target stimulus is disrupted by a mask coming soon afterwards, to show that brightness masking is affected by binocular stages of the visual processing. We manipulated the 3-D configurations (slant direction) of the target and mask and measured the differential disruption that masking causes on brightness estimation. We found that the masking effect was weaker when stimuli had a different slant. We suggest that brightness masking is partly mediated by mid-level neuronal mechanisms, at a stage where binocular disparity edge structure has been extracted. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  12. LAUGHING AT OURSELVES: REFLECTING MALAYSIAN ETHNIC DISPARITIES

    Directory of Open Access Journals (Sweden)

    SWAGATA SINHA ROY

    2014-05-01

    Full Text Available Malaysia’s various ethnic groups make interesting study both sociologically and culturally. With such a heady mix of cultural elements to explore, it is often natural that the many groups stumble upon ‘rare gems’ that reflect their ‘Malaysianess’. Have Malaysians really ever appreciated the many and varied aspects of culture that they are seemingly suddenly thrown into? Do we embrace these happily or are we constantly rejecting them? Fortunately, through the medium of film, we are, from time to time, allowed to reflect on our obvious similarities and even more apparent disparities. In this paper, we explore the culture and perceptions of people from the major ethnic groups that are the human base of this very country. When was it we have last laughed at ourselves … heartily? Nasi Lemak 2.0 provides an interesting, if not disturbing insight into the workings of the Malaysian ‘mind’. Nasi Lemak 2.0 was released on 8th September 2011 and impacted a whole generation of Malaysians. The characters have been well chosen and have done a wonderful job of being representations of the various communities in this nation. Ethnocentrism is a reality and often rears its head, ‘ugly’ or otherwise in several situations. Are we able to grapple with the levels of ethnocentrism that we encounter? These are some of the issues that will trigger much debate and discussion among ourselves and perhaps also reflect our cores.

  13. Mental Health Disparities Among Canadian Transgender Youth.

    Science.gov (United States)

    Veale, Jaimie F; Watson, Ryan J; Peter, Tracey; Saewyc, Elizabeth M

    2017-01-01

    This study documented the prevalence of mental health problems among transgender youth in Canada and made comparisons with population-based studies. This study also compared gender identity subgroups and age subgroups (14-18 and 19-25). A nonprobability sample of 923 transgender youth from Canada completed an online survey. Participants were recruited through community organizations, health care settings, social media, and researchers' networks. Mental health measures were drawn from the British Columbia Adolescent Health Survey and the Canadian Community Health Survey. Transgender youth had a higher risk of reporting psychological distress, self-harm, major depressive episodes, and suicide. For example, 65% of transgender 14- to 18-year olds seriously considered suicide in the past year compared with 13% in the British Columbia Adolescent Health Survey, and only a quarter of participants reported their mental health was good or excellent. Transgender boys/men and nonbinary youth were most likely to report self-harm and overall mental health remained stable across age subgroups. Although a notable minority of transgender youth did not report negative health outcomes, this study shows the mental health disparities faced by transgender youth in Canada are considerable. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  14. Economic disparities between EU states and regions

    Directory of Open Access Journals (Sweden)

    Ion CIUREA

    2010-05-01

    Full Text Available EU has 27 Member States representing a community and a market of 493million citizens, which creates further economic and social disparities between thestates and their 271 regions. In a region in four, the GDP (gross domestic product percapita is 75% below the average for the EU-27. Based on the concepts of solidarity andcohesion, regional policy of the European Union favors reducing structural disparitiesbetween EU regions, the balanced development of the community and promoting aneffective equality of opportunity between people. Over the past 50 years, Europeancooperation has helped build highways, sewage plants, bridges, laboratories forbiotechnology. She helped to revive urban areas and neglected activities, throughcountless projects in the poorest regions of the Union.. Two key values: solidarity andcohesion, underlying these projects and the regional policy of the European Union. Theeconomic, social and territorial cohesion will always be at the heart of Europe Strategy2020, a key mechanism for achieving the priorities for a smart growth, sustainable andinclusive in the Member States and regions.

  15. Gender Wage Disparities among the Highly Educated.

    Science.gov (United States)

    Black, Dan A; Haviland, Amelia; Sanders, Seth G; Taylor, Lowell J

    2008-01-01

    In the U.S. college-educated women earn approximately 30 percent less than their non-Hispanic white male counterparts. We conduct an empirical examination of this wage disparity for four groups of women-non-Hispanic white, black, Hispanic, and Asian-using the National Survey of College Graduates, a large data set that provides unusually detailed information on higher-level education. Nonparametric matching analysis indicates that among men and women who speak English at home, between 44 and 73 percent of the gender wage gaps are accounted for by such pre-market factors as highest degree and major. When we restrict attention further to women who have "high labor force attachment" (i.e., work experience that is similar to male comparables) we account for 54 to 99 percent of gender wage gaps. Our nonparametric approach differs from familiar regression-based decompositions, so for the sake of comparison we conduct parametric analyses as well. Inferences drawn from these latter decompositions can be quite misleading.

  16. Gender Wage Disparities among the Highly Educated

    Science.gov (United States)

    Black, Dan A.; Haviland, Amelia; Sanders, Seth G.; Taylor, Lowell J.

    2015-01-01

    In the U.S. college-educated women earn approximately 30 percent less than their non-Hispanic white male counterparts. We conduct an empirical examination of this wage disparity for four groups of women—non-Hispanic white, black, Hispanic, and Asian—using the National Survey of College Graduates, a large data set that provides unusually detailed information on higher-level education. Nonparametric matching analysis indicates that among men and women who speak English at home, between 44 and 73 percent of the gender wage gaps are accounted for by such pre-market factors as highest degree and major. When we restrict attention further to women who have “high labor force attachment” (i.e., work experience that is similar to male comparables) we account for 54 to 99 percent of gender wage gaps. Our nonparametric approach differs from familiar regression-based decompositions, so for the sake of comparison we conduct parametric analyses as well. Inferences drawn from these latter decompositions can be quite misleading. PMID:26097255

  17. A qualitative study of methamphetamine initiation in Cape Town, South Africa

    Science.gov (United States)

    Hobkirk, Andréa L.; Watt, Melissa H.; Myers, Bronwyn; Skinner, Donald; Meade, Christina S.

    2015-01-01

    Background Despite a significant rise in methamphetamine use in low- and middle-income countries, there has been little empirical examination of the factors that contribute to individuals’ initiation of methamphetamine use in these settings. The goal of this study was to qualitatively examine factors associated with methamphetamine initiation in South Africa. Methods In-depth interviews were conducted with 30 active methamphetamine users (13 women and 17 men) in Cape Town, South Africa. Interviews included narrative descriptions of the circumstances surrounding methamphetamine initiation. Interviews were audio recorded, transcribed, and translated. Transcripts were analyzed with document memos, data display matrices, and a constant comparison technique to identify themes. Results On average, participants began regularly using methamphetamine around age 21 and had used for seven years. Four major themes emerged related to the initiation of methamphetamine use. The prevalence of methamphetamine users and distributors made the drug convenient and highly accessible to first time users. Methamphetamine has increased in popularity and is considered “trendy”, which contributes to social pressure from friends, and less often, family members to initiate use. Initiation is further fueled by a lack of opportunities for recreation and employment, which leads to boredom and curiosity about the rumored positive effects of the drug. Young people also turn to methamphetamine use and distribution through gang membership as an attempt to generate income in impoverished communities with limited economic opportunities. Finally, participants described initiating methamphetamine as a means of coping with the cumulative stress and psychological burden provoked by the high rates of violence and crime in areas of Cape Town. Conclusion The findings highlight the complex nature of methamphetamine initiation in low- and middle-income countries like South Africa. There is a need for

  18. A qualitative study of methamphetamine initiation in Cape Town, South Africa.

    Science.gov (United States)

    Hobkirk, Andréa L; Watt, Melissa H; Myers, Bronwyn; Skinner, Donald; Meade, Christina S

    2016-04-01

    Despite a significant rise in methamphetamine use in low- and middle-income countries, there has been little empirical examination of the factors that contribute to individuals' initiation of methamphetamine use in these settings. The goal of this study was to qualitatively examine factors associated with methamphetamine initiation in South Africa. In-depth interviews were conducted with 30 active methamphetamine users (13 women and 17 men) in Cape Town, South Africa. Interviews included narrative descriptions of the circumstances surrounding methamphetamine initiation. Interviews were audio recorded, transcribed, and translated. Transcripts were analyzed with document memos, data display matrices, and a constant comparison technique to identify themes. On average, participants began regularly using methamphetamine around age 21 and had used for seven years. Four major themes emerged related to the initiation of methamphetamine use. The prevalence of methamphetamine users and distributors made the drug convenient and highly accessible to first time users. Methamphetamine has increased in popularity and is considered "trendy", which contributes to social pressure from friends, and less often, family members to initiate use. Initiation is further fueled by a lack of opportunities for recreation and employment, which leads to boredom and curiosity about the rumored positive effects of the drug. Young people also turn to methamphetamine use and distribution through gang membership as an attempt to generate income in impoverished communities with limited economic opportunities. Finally, participants described initiating methamphetamine as a means of coping with the cumulative stress and psychological burden provoked by the high rates of violence and crime in areas of Cape Town. The findings highlight the complex nature of methamphetamine initiation in low- and middle-income countries like South Africa. There is a need for community-level interventions to address the

  19. Can universal coverage eliminate health disparities? Reversal of disparate injury outcomes in elderly insured minorities.

    Science.gov (United States)

    Ramirez, Michelle; Chang, David C; Rogers, Selwyn O; Yu, Peter T; Easterlin, Molly; Coimbra, Raul; Kobayashi, Leslie

    2013-06-15

    Health outcome disparities in racial minorities are well documented. However, it is unknown whether such disparities exist among elderly injured patients. We hypothesized that such disparities might be reduced in the elderly owing to insurance coverage under Medicare. We investigated this issue by comparing the trauma outcomes in young and elderly patients in California. A retrospective analysis of the California Office of Statewide Health Planning and Development hospital discharge database was performed for all publicly available years from 1995 to 2008. Trauma admissions were identified by International Classification of Disease, Ninth Revision, primary diagnosis codes from 800 to 959, with certain exclusions. Multivariate analysis examined the adjusted risk of in-hospital mortality in young (<65 y) and elderly (≥65 y) patients, controlling for age, gender, injury severity as measured by the survival risk ratio, Charlson comorbidity index, insurance status, calendar year, and teaching hospital status. A total of 1,577,323 trauma patients were identified. Among the young patients, the adjusted odds ratio of death relative to non-Hispanic whites for blacks, Hispanics, Asians, and Native Americans/others was 1.2, 1.2, 0.90, and 0.78, respectively. The corresponding adjusted odds ratios of death for elderly patients were 0.78, 0.87, 0.92, and 0.61. Young black and Hispanic trauma patients had greater mortality risks relative to non-Hispanic white patients. Interestingly, elderly black and Hispanic patients had lower mortality risks compared with non-Hispanic whites. Copyright © 2013 Elsevier Inc. All rights reserved.

  20. Gender identity and HIV risk among men who have sex with men in Cape Town, South Africa.

    Science.gov (United States)

    Jobson, Geoffrey; Tucker, Andrew; de Swardt, Glenn; Rebe, Kevin; Struthers, Helen; McIntyre, James; Peters, Remco

    2018-04-18

    Gender identity plays a potentially important role contributing to HIV risk among MSM in South Africa. Where studies have included a focus on gender identity, MSM reporting gender non-conformity have been found to have a higher risk of being HIV positive than other MSM. This article examines HIV risk among gender non-conforming MSM in a sample of 316 MSM in Cape Town, South Africa. Reporting gender non-conformity was associated with higher HIV prevalence and increased HIV risk behaviour. Gender non-conformity was also associated with a higher likelihood of being unemployed and reporting low household incomes. These findings highlight the importance of gender-identity as a factor affecting access to HIV treatment, care, and prevention in South Africa and this is an issue that needs to be addressed in interventions targeting MSM populations.

  1. Alternative approaches to community participation beyond formal structures: evidence from Langa within the municipality of Cape Town

    Directory of Open Access Journals (Sweden)

    Adam Andani

    2018-05-01

    Full Text Available While ward committees and Integrated Development Planning (IDP representative forums constitute formal participatory mechanisms in South Africa’s local government, little is known about the potential of local approaches in enhancing participation in municipal planning. This paper examines alternative approaches to participation based on research conducted in Langa – a township situated on the Cape Flats of Cape Town. The paper highlights approaches to residents’ participation in planning tested during the ‘interregnum’ – the period when ward committees are in abeyance due to elections. The study found that, while IDP participatory processes facilitated awareness of participation, ward councillors were crucial in operationalising participation that reflects the diversity of the community.

  2. Brookhaven highlights, October 1, 1989--September 30, 1990

    Energy Technology Data Exchange (ETDEWEB)

    Rowe, M.S.; Cohen, A.; Greenberg, D.; Seubert, L.; Kuper, J.B.H. (eds.)

    1990-01-01

    This report discusses research being conducted at Brookhaven National Laboratory. Highlights from all the department are illustrated. The main topics are on accelerator development and applications. (LSP)

  3. 77 FR 7598 - Notice of Submission of Proposed Information Collection to OMB CDBG Urban County/New York Towns...

    Science.gov (United States)

    2012-02-13

    ... Proposed Information Collection to OMB CDBG Urban County/New York Towns Qualification/Requalification... following information: Title Of Proposal: CDBG Urban County/New York Towns Qualification/ Requalification... comments on the subject proposal. The UC/New York Towns qualification/requalification process obtains...

  4. Development tendencies of regional disparities in the Slovak Republic

    Directory of Open Access Journals (Sweden)

    Klamár Radoslav

    2016-01-01

    Full Text Available Presented paper deals with the issues of regional development and regional disparities in Slovakia in the years 2001-2014. Levelling respectively increase of regional disparities was evaluated through a set of 13 socio-economic indicators (gross birth rate, average monthly wage, monthly labour costs per employee, employment rate, unemployment rate, net monthly income and expenses per capita, completed dwellings, creation of GDP, labour productivity per employee in industry and construction, number of organizations focused on generating profit and number of freelancers which were used in the territorial units at the level of self-governing regions of the Slovak Republic (NUTS III level. In terms of the evaluation and comparison of regional disparities were used the Gini coefficient and the coefficient of variation for mutual comparison and validation of divergent or convergent tendencies of regional disparities in Slovakia.

  5. Potential improvement of Lymantria dispar L. management by quercetin

    Directory of Open Access Journals (Sweden)

    Perić-Mataruga Vesna

    2014-01-01

    Full Text Available Lymantria dispar, a polyphagous insect pest, copes with a wide variety of host-specific allelochemicals. Glutathione S-transferases (GST are important for catalyzing detoxification in L. dispar. Larval mortality, GST activity in midgut tissue and mass of L. dispar with different trophic adaptations (originating from two forests with a suitable host, Quercus robur, and an unsuitable host, Robinia pseudoacacia, differed after feeding on quercetin supplemented diets (2% or 5% w/w. Quercetin inhibited GST most potently in oak forest larvae that were less adapted to flavonoids in their diet. The larvicidal effect of quercetin on L. dispar larvae depended on the host-use history. We believe this is important in strategies for sustainable control of insect pests. [Projekat Ministarstva nauke Republike Srbije, br. 173027

  6. Gender Disparity and Its Impact on Higher Education | Deepika ...

    African Journals Online (AJOL)

    Gender Disparity and Its Impact on Higher Education. ... AFRREV LALIGENS: An International Journal of Language, Literature and Gender Studies ... Alternatively, you can download the PDF file directly to your computer, from where it can be ...

  7. The Role of Data in Health Care Disparities in Medicaid...

    Data.gov (United States)

    U.S. Department of Health & Human Services — According to findings reported in The Role of Data in Health Care Disparities in Medicaid Managed Care, published in Volume 2, Issue 4 of the Medicare and Medicaid...

  8. Stereo Disparity through Cost Aggregation with Guided Filter

    Directory of Open Access Journals (Sweden)

    Pauline Tan

    2014-10-01

    Full Text Available Estimating the depth, or equivalently the disparity, of a stereo scene is a challenging problem in computer vision. The method proposed by Rhemann et al. in 2011 is based on a filtering of the cost volume, which gives for each pixel and for each hypothesized disparity a cost derived from pixel-by-pixel comparison. The filtering is performed by the guided filter proposed by He et al. in 2010. It computes a weighted local average of the costs. The weights are such that similar pixels tend to have similar costs. Eventually, a winner-take-all strategy selects the disparity with the minimal cost for each pixel. Non-consistent labels according to left-right consistency are rejected; a densification step can then be launched to fill the disparity map. The method can be used to solve other labeling problems (optical flow, segmentation but this article focuses on the stereo matching problem.

  9. Disparities in HIV/AIDS, Viral Hepatitis, STDs, and TB

    Science.gov (United States)

    ... Search The CDC Health Disparities in HIV/AIDS, Viral Hepatitis, STDs, and TB Note: Javascript is disabled or ... Other Pacific Islanders MMWR Publications HIV and AIDS Viral Hepatitis STDs Tuberculosis Training and Networking Resources Call for ...

  10. Explaining Ethnic Disparities in Patient Safety: A Qualitative Analysis

    NARCIS (Netherlands)

    Suurmond, Jeanine; Uiters, Ellen; de Bruijne, Martine C.; Stronks, Karien; Essink-Bot, Marie-Louise

    2010-01-01

    Objectives. We explored characteristics of in-hospital care and treatment of immigrant patients to better understand the processes underlying ethnic disparities in patient safety. Methods. We conducted semistructured interviews with care providers regarding patient safety events involving immigrant

  11. Asthma and Health Disparities | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... page please turn Javascript on. Feature: Breathing Easier Asthma and Health Disparities Past Issues / Fall 2013 Table ... under 18 years of age, who currently have asthma, 2010 Non-Hispanic Black Non-Hispanic White Non- ...

  12. Disparities in Healthcare for Racial, Ethnic, and Sexual Minorities

    Science.gov (United States)

    Collins, Joshua C.; Rocco, Tonette S.

    2014-01-01

    This chapter situates healthcare as a concern for the field of adult education through a critique of disparities in access to healthcare, quality of care received, and caregiver services for racial, ethnic, and sexual minorities.

  13. Race, racism, and racial disparities in adverse birth outcomes.

    Science.gov (United States)

    Dominguez, Tyan Parker

    2008-06-01

    While the biologic authenticity of race remains a contentious issue, the social significance of race is indisputable. The chronic stress of racism and the social inequality it engenders may be underlying social determinants of persistent racial disparities in health, including infant mortality, preterm delivery, and low birth weight. This article describes the problem of racial disparities in adverse birth outcomes; outlines the multidimensional nature of racism and the pathways by which it may adversely affect health; and discusses the implications for clinical practice.

  14. Widening Disparity and its Suppression in a Stochastic Replicator Model

    Science.gov (United States)

    Sakaguchi, Hidetsugu

    2016-04-01

    Winner-take-all phenomena are observed in various competitive systems. We find similar phenomena in replicator models with randomly fluctuating growth rates. The disparity between winners and losers increases indefinitely, even if all elements are statistically equivalent. A lognormal distribution describes well the nonstationary time evolution. If a nonlinear load corresponding to progressive taxation is introduced, a stationary distribution is obtained and disparity widening is suppressed.

  15. Disseminating Health Disparities Education Through Tele-Learning

    Directory of Open Access Journals (Sweden)

    LaSonya Knowles

    2008-08-01

    Full Text Available Twenty years of research demonstrate that there are wide disparities in health throughout America. Health disparities are differences in the incidence, prevalence, mortality, and burden of diseases and other adverse health conditions that exist when specific population subgroups are compared. Health Disparities in America: Working Toward Social Justice is a course instructed every fall by Dr. Lovell Jones, director of The Center for Research on Minority Health (CRMH at UT M.D. Anderson Cancer Center. The CRMH has created a course that examines the social and societal factors that are fundamental in creating disparities in health. Students from 10 different academic programs and institutions participate in this course. The course is unique in the aspect that various, diverse speakers whom are experts in their field of study instruct each class. This health disparities course is conducted at one of three different academic institutions in the Houston area and broadcast via satellite to various academic institutions by means of teleeducation. Tele-education is defined as a mode of instruction utilizing different forms of media such as video, audio technology tools and computers. Video and audio technologies involve the transmission of interface between learners and instructors, either interactive or non-interactive. Tele-education technologies have an important role to play in addressing the dissemination of health disparities education. The purpose of this program is to determine the feasibility of tele-education as a mode of instruction to introduce the multi-disciplinary components of health disparities. Our findings suggest that tele-education is a useful tool in imparting health disparities education.

  16. Social, Economic, and Health Disparities Among LGBT Older Adults.

    Science.gov (United States)

    Emlet, Charles A

    2016-01-01

    LGBT older adults are a heterogeneous population with collective and unique strengths and challenges. Health, personal, and economic disparities exist in this group when compared to the general population of older adults, yet subgroups such as transgender and bisexual older adults and individuals living with HIV are at greater risk for disparities and poorer health outcomes. As this population grows, further research is needed on factors that contribute to promoting health equity, while decreasing discrimination and improving competent service delivery.

  17. Tourist Profile and Destination Brand Perception: The Case of Cape Town, South Africa

    Directory of Open Access Journals (Sweden)

    Ikechukwu O. Ezeuduji

    2016-08-01

    Full Text Available Tourists pay for destination brands. This study checked for the relationships between tourists’ profile and how they perceived the destination brand of Cape Town. A questionnaire survey of 220 tourists visiting Cape Town was done. This study found that repeat visit, age of tourist, length of stay, and tourist origin, have significant influences on how tourists visiting Cape Town perceived the destination. The top three destination attributes of Cape Town (cognitive images, which enhance visitor experience satisfaction are (1 the overall level of service quality at facilities in Cape Town, (2 the city being one of the best places the tourists have visited, and (3 the destination’s good value for money. The top three emotional valuations of destination attributes (affective images which enhance visitor experience satisfaction in Cape Town include (1 memorable visit, (2 valuable visit, and (3 friendly and hospitable population. It is therefore recommended that tourism businesses in Cape Town develop relationship marketing tools to attract and retain its tourists segments of loyal, advanced in age, long-staying and domestic tourists. Results from this research could be compared with related findings in the international arena and have related implications, especially for developing economies

  18. Automatic Online Lecture Highlighting Based on Multimedia Analysis

    Science.gov (United States)

    Che, Xiaoyin; Yang, Haojin; Meinel, Christoph

    2018-01-01

    Textbook highlighting is widely considered to be beneficial for students. In this paper, we propose a comprehensive solution to highlight the online lecture videos in both sentence- and segment-level, just as is done with paper books. The solution is based on automatic analysis of multimedia lecture materials, such as speeches, transcripts, and…

  19. Small Drinking Water Systems Communication and Outreach Highlights

    Science.gov (United States)

    As part of our small drinking water systems efforts, this poster highlights several communications and outreach highlights that EPA's Office of Research and Development and Office of Water have been undertaking in collaboration with states and the Association of State Drinking Wa...

  20. Factors affecting public support for forest-based biorefineries: A comparison of mill towns and the general public in Maine, USA

    International Nuclear Information System (INIS)

    Marciano, James A.; Lilieholm, Robert J.; Teisl, Mario F.; Leahy, Jessica E.; Neupane, Binod

    2014-01-01

    Community views toward the risks and benefits of emerging renewable energy technologies are important factors in facility siting decisions and their eventual success. While the actual socioeconomic and biophysical impacts of proposed industrial developments are fraught with uncertainty, understanding public perceptions is critical in managing costs and benefits to local citizens. Here, we explore the social acceptability of forest-based biorefineries in Maine using random utility modeling to identify how project attributes and citizen characteristics interact to affect level of support. Using a statewide sample (Statewide) and a subsample of mill towns (Mill Towns), we found that: (1) in both samples, individual characteristics had similar coefficients and significance levels except for pro-environment attitudes; (2) the coefficients related to the industry’s negative attributes were notably different between the two samples, while positive attributes were not; (3) in both samples, positive industry attributes such as “producing products from a sustainable resource” and “increased economic development” were the most influential variables in determining the level of support for a new biorefinery in an individual’s community; and (4) in general, Mill Town respondents were more accepting of potential negative attributes such as increased levels of truck traffic, odor, noise, and air and water pollution. - Highlights: • We examined social views of bioproducts processing in mill towns and statewide. • Environmental sustainability was a major concern expressed by both samples. • Views were affected by proximity to processing, and by respondent characteristics. • Public concerns should be considered along the entire supply chain. • Views toward biorefineries may be influenced by views of related industries

  1. The impact of deprivation on youth violence: a comparison of cities and their feeder towns.

    Science.gov (United States)

    Jones, S J; Sivarajasingam, V; Shepherd, J

    2011-06-01

    66,000 children and adolescents are treated at emergency departments (EDs) in England and Wales each year for assault injury. The aim of this study was to compare adolescent assault injury rates in cities and towns and determine how assault injury varies with deprivation and gender. The study was set in three cities in Wales, UK, and their surrounding towns. Subjects were 11-17 year olds treated for assault injury at one of seven EDs from 1 October 2005 to 30 September 2006. Area of residence (electoral divisions, EDivs) was identified from patient postcode. EDivs were aggregated into deprivation fifths for males and females and cities and towns. Assault injury rates, rate ratios and 95% CIs were calculated. 1472 children and adolescents of 11-17 years old were treated for assault injury. Male city assault injury rates were 14.2/1000 11-17 year olds; and 13.1 in towns. Female city assault injury rates were 6.0; and 5.6 in towns. In the most deprived city areas males had assault injury rates 2.6 times (95% CI 1.85 to 3.59) that of the most affluent, compared with 2.0 times in towns (95% CI 1.39 to 2.86). For females, the most deprived city areas had assault injury rates 5.3 times that of the most affluent (95% CI 2.93 to 9.41), compared with 2.8 times in towns (95% CI 1.47 to 5.28). Injury in youth violence increased with increasing deprivation in cities and their feeder towns. This was true for boys and girls, though rates for boys were consistently higher. This link between assault injury and deprivation was stronger for girls in cities than in feeder towns. Strategies to prevent youth violence need to include improved safeguarding arrangements for girls living in the most deprived city areas.

  2. Temporal Integration of Auditory Stimulation and Binocular Disparity Signals

    Directory of Open Access Journals (Sweden)

    Marina Zannoli

    2011-10-01

    Full Text Available Several studies using visual objects defined by luminance have reported that the auditory event must be presented 30 to 40 ms after the visual stimulus to perceive audiovisual synchrony. In the present study, we used visual objects defined only by their binocular disparity. We measured the optimal latency between visual and auditory stimuli for the perception of synchrony using a method introduced by Moutoussis & Zeki (1997. Visual stimuli were defined either by luminance and disparity or by disparity only. They moved either back and forth between 6 and 12 arcmin or from left to right at a constant disparity of 9 arcmin. This visual modulation was presented together with an amplitude-modulated 500 Hz tone. Both modulations were sinusoidal (frequency: 0.7 Hz. We found no difference between 2D and 3D motion for luminance stimuli: a 40 ms auditory lag was necessary for perceived synchrony. Surprisingly, even though stereopsis is often thought to be slow, we found a similar optimal latency in the disparity 3D motion condition (55 ms. However, when participants had to judge simultaneity for disparity 2D motion stimuli, it led to larger latencies (170 ms, suggesting that stereo motion detectors are poorly suited to track 2D motion.

  3. Disparities in Disability by Educational Attainment Across US States.

    Science.gov (United States)

    Montez, Jennifer Karas; Zajacova, Anna; Hayward, Mark D

    2017-07-01

    To examine how disparities in adult disability by educational attainment vary across US states. We used the nationally representative data of more than 6 million adults aged 45 to 89 years in the 2010-2014 American Community Survey. We defined disability as difficulty with activities of daily living. We categorized education as low (less than high school), mid (high school or some college), or high (bachelor's or higher). We estimated age-standardized disability prevalence by educational attainment and state. We assessed whether the variation in disability across states occurs primarily among low-educated adults and whether it reflects the socioeconomic resources of low-educated adults and their surrounding contexts. Disparities in disability by education vary markedly across states-from a 20 percentage point disparity in Massachusetts to a 12-point disparity in Wyoming. Disparities vary across states mainly because the prevalence of disability among low-educated adults varies across states. Personal and contextual socioeconomic resources of low-educated adults account for 29% of the variation. Efforts to reduce disparities in disability by education should consider state and local strategies that reduce poverty among low-educated adults and their surrounding contexts.

  4. Controlling disease and creating disparities: a fundamental cause perspective.

    Science.gov (United States)

    Phelan, Jo C; Link, Bruce G

    2005-10-01

    The United States and other developed countries experienced enormous improvements in population health during the 20th century. In the context of this dramatic positive change, health disparities by race and socioeconomic status emerged for several potent killers. Any explanation for current health disparities must take these changing patterns into account. Any explanation that ignores large improvements in population health and fails to account for the emergence of disparities for specific diseases is an inadequate explanation of current disparities. We argue that genetic explanations and some prominent social causation explanations are incompatible with these facts. We propose that the theory of "fundamental causes" can account for both vast improvements in population health and the creation of large socioeconomic and racial disparities in mortality for specific causes of death over time. Specifically, we argue that it is our enormously expanded capacity to control disease and death in combination with existing social and economic inequalities that create health disparities by race and socioeconomic status: When we develop the ability to control disease and death, the benefits of this new-found ability are distributed according to resources of knowledge, money, power, prestige, and beneficial social connections. We present data on changing mortality patterns by race and socioeconomic status for two types of diseases: those for which our capacity to prevent death has increased significantly and those for which we remain largely unable to prevent death. Time trends in mortality patterns are consistent with the fundamental cause explanation.

  5. Epidemiology, Policy, and Racial/Ethnic Minority Health Disparities

    Science.gov (United States)

    Carter-Pokras, Olivia; Offutt-Powell, Tabatha; Kaufman, Jay S.; Giles, Wayne; Mays, Vickie

    2013-01-01

    Purpose Epidemiologists have long contributed to policy efforts to address health disparities. Three examples illustrate how epidemiologists have addressed health disparities in the U.S. and abroad through a “social determinants of health” lens. Methods To identify examples of how epidemiologic research has been applied to reduce health disparities, we queried epidemiologists engaged in disparities research in the U.S., Canada, and New Zealand, and drew upon the scientific literature. Results Resulting examples covered a wide range of topic areas. Three areas selected for their contributions to policy were: 1) epidemiology's role in definition and measurement, 2) the study of housing and asthma, and 3) the study of food policy strategies to reduce health disparities. While epidemiologic research has done much to define and quantify health inequalities, it has generally been less successful at producing evidence that would identify targets for health equity intervention. Epidemiologists have a role to play in measurement and basic surveillance, etiologic research, intervention research, and evaluation research. However, our training and funding sources generally place greatest emphasis on surveillance and etiologic research. Conclusions: The complexity of health disparities requires better training for epidemiologists to effectively work in multidisciplinary teams. Together we can evaluate contextual and multilevel contributions to disease and study intervention programs in order to gain better insights into evidenced-based health equity strategies. PMID:22626003

  6. Academic musculoskeletal radiology: influences for gender disparity.

    Science.gov (United States)

    Qamar, Sadia R; Khurshid, Kiran; Jalal, Sabeena; Bancroft, Laura; Munk, Peter L; Nicolaou, Savvas; Khosa, Faisal

    2018-03-01

    Research productivity is one of the few quintessential gauges that North American academic radiology departments implement to determine career progression. The rationale of this study is to quantify the relationship of gender, research productivity, and academic advancements in the musculoskeletal (MSK) radiology to account for emerging trends in workforce diversity. Radiology residency programs enlisted in the Fellowship and Residency Electronic Interactive Database (FREIDA), Canadian Resident Matching Service (CaRMS) and International Skeletal Society (ISS) were searched for academic faculty to generate the database for gender and academic profiles of MSK radiologists. Bibliometric data was collected using Elsevier's SCOPUS archives, and analyzed using Stata version 14.2. Among 274 MSK radiologists in North America, 190 (69.34%) were men and 84 (30.66%) were women, indicating a statistically significant difference (χ2 = 6.34; p value = 0.042). The available number of female assistant professors (n = 50) was more than half of the male assistant professors (n = 88), this ratio however, plummeted at higher academic ranks, with only one-fourth of women (n = 11) professors compared to men (n = 45). The male MSK radiologist had 1.31 times the odds of having a higher h-index, keeping all other variables constant. The trend of gender disparity exists in MSK radiology with significant underrepresentation of women in top tiers of academic hierarchy. Even with comparable h-indices, at the lower academic ranks, a lesser number of women are promoted relative to their male colleagues. Further studies are needed to investigate the degree of influence research productivity has, in determining academic advancement of MSK radiologists.

  7. 75 FR 29357 - National Center on Minority and Health Disparities; Notice of Closed Meeting

    Science.gov (United States)

    2010-05-25

    ... and Health Disparities; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory... and Health Disparities Special NCMHD Health Disparities Research on Minority and Underserved... Health and Health Disparities, 6707 Democracy Boulevard, Suite 800, Bethesda, MD 20892. (301) 594-8696...

  8. 75 FR 66114 - National Center on Minority Health and Health Disparities; Notice of Closed Meeting

    Science.gov (United States)

    2010-10-27

    ... Health and Health Disparities; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory... and Health Disparities Special Emphasis Panel; NCMHD Health Disparities Research on Minority and... Review Officer, National Institute on Minority Health and Health Disparities, 6707 Democracy Boulevard...

  9. 75 FR 12766 - National Center on Minority Health and Health Disparities; Notice of Closed Meetings

    Science.gov (United States)

    2010-03-17

    ... Health and Health Disparities; Notice of Closed Meetings Pursuant to section 10(d) of the Federal... and Health Disparities Special Emphasis Panel Loan Repayment Program for Health Disparities Research... Review, National Center on Minority Health and Health Disparities, 6707 Democracy Boulevard, Suite 800...

  10. 75 FR 9421 - National Center on Minority Health and Health Disparities; Notice of Closed Meeting

    Science.gov (United States)

    2010-03-02

    ... Health and Health Disparities; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory... and Health Disparities Special Emphasis Panel; Loan Repayment Program for Health Disparities Research..., National Center on Minority Health and Health Disparities, 6707 Democracy Boulevard, Suite 800, Bethesda...

  11. 76 FR 63310 - National Center On Minority and Health Disparities Notice of Closed Meetings

    Science.gov (United States)

    2011-10-12

    ... and Health Disparities Notice of Closed Meetings Pursuant to section 10(d) of the Federal Advisory... and Health Disparities Special Emphasis Panel; NIMHD Health Disparities Research (R01). Date: November... Disparities, National Institutes of Health, 6707 Democracy Blvd., MSC. 5465, Suite 800, Bethesda, MD 20892...

  12. Detection and Solution of Indoor Air Quality Problems in a Danish Town Hall

    DEFF Research Database (Denmark)

    Hyldgård, Carl-Erik; Brohus, Henrik

    In connection with the research programme "Healthy Buildings", a building with indoor air quality problems was selected for further investigations. A Danish town hall was chosen because of many complaints over several years. A full-scale mock-up of a typical town hall office was built...... in the climate laboratory. A new heating and ventilating system and a new control strategy were chosen and implemented into the town hall. It was found that air supply upwards along a window may make it nearly impossible to achieve comfort and a good air quality the year round without full-scale measurements....

  13. Water supply: reshaper of Cape Town's local government a century ago

    CSIR Research Space (South Africa)

    Wall, K

    2008-08-01

    Full Text Available to go a distance of up to 50 miles from Cape Town." (Ibid) The cost would amount to about 1 500 000 pounds (Parker, 1911). During 1904, J Cook (City Engineer of Cape Town) together with R H Charters and R W Menmuir (Town Engineer of Woodstock.... In Woodstock and Maitland moreover, there being no system of surface drainage, slop water was allowed to pass into the street gutter or on to adjacent land, and ultimately to find its way into neighbouring streams - in the other suburbs, the 'very dirty slop...

  14. Levels of violence among nurses in Cape Town public hospitals.

    Science.gov (United States)

    Khalil, Doris

    2009-01-01

    The paper presents findings from a study examining violence in nursing. A combined ethno-phenomenology was identified as the most appropriate approach. Ethnography is to understand the culture of nursing that permits violence to occur within the profession. Phenomenology is to explore and capture nurse-on-nurse experiences of violence. The population is all nurses registered with the South African Nursing Council. The research participants are nurses employed in eight public hospitals in Cape Town during 2005. METHOD OF DATA COLLECTION: The first stage of data collection was the distributions of confidential questionnaires to nurses employed in eight hospitals and willing to participate in the study. Responses to close-ended questions were analyzed using Microsoft Excel. Responses to open-ended questions were grouped per question. The qualitative data were then compared for similarities and differences in information provided. Six levels of violence exist among nurses. The highest forms of violence among nurses occurred at the psychological level, with the least at the physical level of interaction. The other four levels of violence among nurses were vertical, horizontal, covert, and overt. All categories of nurses in the study had resorted to one or more levels of violence against other nurses during their nursing career. Professional nurses and senior nurse managers were identified as the main category of nurses that frequently resort to mistreating other nurses. However, auxiliary nurses were identified as the main perpetrators of physical violence against other nurses.

  15. Compost production from municipal wastes of Canadian mining towns

    International Nuclear Information System (INIS)

    Jongejan, A.

    1983-01-01

    A summary of results of experiements on composting mumicipal wastes, and an overview of a type of composting process that could be used in small Canadian mining towns are given. The process is a means of waste disposal designed to produce compost. Compost can be used for the revegetation of mine-mill tailings as its sorptive properties complement the chemical action of inorganic fertilizers. The possibility of using compost instead of peat in water pollution-abatement processes can be considered. Difficulties that can be expected if a windrow composting process is continued during the low ambient-temperatures of Canadian winters can be avoided by storing the garbage-sewage mixture as hydraulically-compacted briquettes. Degradation of the briquettes takes place during mild-temperature periods without producing the foul odors of heaped garbage. A tentative plan for composting plant is presented as an illustration of the applicatin of the experimental results in a practical process. Because the process is a means of waste disposal, costs have to be divided between the municipality and the mining industry

  16. Prostitution in the Medway towns, 1860-1885.

    Science.gov (United States)

    Ager, Adrian; Lee, Catherine

    2009-01-01

    Nineteenth-century prostitution has been the subject of a number of regionally-focused historical studies, yet surprisingly little of this scholarly attention has been directed towards the ports, dockyards and garrison towns of Kent. Levels of prostitution were high in these districts due to the presence of large numbers of resident military personnel combined with a range of supply-side factors related to the local economy, which provided limited employment opportunities for women at this time. Surviving statistical evidence is scant, and tells only part of the story of the women who made a livelihood in this way. A fuller understanding can be reached by a process of nominal record linkage, allowing individuals to be tracked over time. The resulting partially-reconstructed life histories shed more light on questions such as prostitutes' ages, backgrounds and ultimate outcomes, and their experience of regulation and control at the hands of the local authorities than can be ascertained from single records. Thus they add qualitatively to the evidence furnished by statistical sources, and enable a challenge to be made to the existing literature particularly with regard to the heterogeneous nature of prostitution at his time.

  17. Consistents of car’s parking in Lithuanian towns

    Directory of Open Access Journals (Sweden)

    M. Burinskienė

    2003-08-01

    Full Text Available Large towns of Lithuania should especially focus on the solution of the parked cars; and modern technologies should be employed for that. The research methods have been substantiated and the recommendations for the technical regulations of the short-term and long-term car parking near different objects of attraction have been worked out on the basis of selective natural research, which is significant when issuing technical specifications to investors on the way the surroundings of the objects being built should be arranged and on what rearrangement of the urban streets is necessary. With a high level of motorization, the organization of the car parking process is a complicated problem of urban planning. The accumulated experience and the carried out analysis show that car parking problems can be positively solved even with a high level of motorization by: making use of the urban area as reasonably as possible so that the spaces could take the greatest possible number of cars; limiting the duration of parking so that the greater number of cars could use the same parking space; promoting car sharing; differentiating the entrance possibilities for different vehicles with regard of time, space and fee size. Solutions related to the determination of the parking space should be achieved in the context of the strategy of total urban development, area and traffic planning, traffic safety improvement and preservation of unique environment.

  18. Neighbourhood food, physical activity, and educational environments and black/white disparities in obesity: a complex systems simulation analysis.

    Science.gov (United States)

    Orr, Mark G; Kaplan, George A; Galea, Sandro

    2016-09-01

    Multiple approaches that can contribute to reducing obesity have been proposed. These policies may share overlapping pathways, and may have unanticipated consequences, creating considerable complexity. Aiming to illuminate the use of agent-based models to explore the consequences of key policies, this paper simulates the effects of increasing neighbourhood availability of good food stores, physical activity infrastructure and higher school quality on the reduction of black/white disparities in body mass index (BMI) in the USA. We used an agent-based model, with parameters derived from the empirical literature, which included individual and neighbourhood characteristics over the life course as determinants of behaviours thought to impact BMI. We systematically varied the strength of the 3 policy interventions, examining the impact of 125 different policy scenarios on black/white BMI disparities. In the absence of any of these policies, black/white BMI disparities generally increased over time. However, we found that some combinations of these policies resulted in reductions in BMI, yielding decreases in the black/white BMI disparity as large as a 90%. Within the structure of relationships captured in this simulation model, there is support for the further use of agent-based simulation models to explore upstream policies as plausible candidates for the reduction of black/white disparities in BMI. These results highlight the potential insights into important public health problems, such as obesity, that can come from uniting the systems science approach with policy analysis. 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/

  19. Is Domain Highlighting Actually Helpful in Identifying Phishing Web Pages?

    Science.gov (United States)

    Xiong, Aiping; Proctor, Robert W; Yang, Weining; Li, Ninghui

    2017-06-01

    To evaluate the effectiveness of domain highlighting in helping users identify whether Web pages are legitimate or spurious. As a component of the URL, a domain name can be overlooked. Consequently, browsers highlight the domain name to help users identify which Web site they are visiting. Nevertheless, few studies have assessed the effectiveness of domain highlighting, and the only formal study confounded highlighting with instructions to look at the address bar. We conducted two phishing detection experiments. Experiment 1 was run online: Participants judged the legitimacy of Web pages in two phases. In Phase 1, participants were to judge the legitimacy based on any information on the Web page, whereas in Phase 2, they were to focus on the address bar. Whether the domain was highlighted was also varied. Experiment 2 was conducted similarly but with participants in a laboratory setting, which allowed tracking of fixations. Participants differentiated the legitimate and fraudulent Web pages better than chance. There was some benefit of attending to the address bar, but domain highlighting did not provide effective protection against phishing attacks. Analysis of eye-gaze fixation measures was in agreement with the task performance, but heat-map results revealed that participants' visual attention was attracted by the highlighted domains. Failure to detect many fraudulent Web pages even when the domain was highlighted implies that users lacked knowledge of Web page security cues or how to use those cues. Potential applications include development of phishing prevention training incorporating domain highlighting with other methods to help users identify phishing Web pages.

  20. Highlighting material structure with transmission electron diffraction correlation coefficient maps

    International Nuclear Information System (INIS)

    Kiss, Ákos K.; Rauch, Edgar F.; Lábár, János L.

    2016-01-01

    Correlation coefficient maps are constructed by computing the differences between neighboring diffraction patterns collected in a transmission electron microscope in scanning mode. The maps are shown to highlight material structural features like grain boundaries, second phase particles or dislocations. The inclination of the inner crystal interfaces are directly deduced from the resulting contrast. - Highlights: • We propose a novel technique to image the structure of polycrystalline TEM-samples. • Correlation coefficients maps highlights the evolution of the diffracting signal. • 3D views of grain boundaries are provided for nano-particles or polycrystals.