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Temporal And Spatial Stability Of Anopheles Gambiae Larval Habitat Distribution In Western Kenya Highlands, Li Li, Ling Bian, Laith Yakob, Guofa Zhou, Guiyun Yan

Political Science & Geography Faculty Publications

Background: Localized mosquito larval habitat management and the use of larvicides have been proposed as important control tools in integrated malaria vector management programs. In order to optimize the utility of these tools, detailed knowledge of the spatial distribution patterns of mosquito larval habitats is crucial. However, the spatial and temporal changes of habitat distribution patterns under different climatic conditions are rarely quantified and their implications to larval control are unknown.

Results: Using larval habitat data collected in western Kenya highlands during both dry and rainy seasons of 2003-2005, this study analyzed the seasonal and inter-annual changes in the spatial …

When Did The Ancestors Of Polynesia Begin To Migrate To Polynesia? The Mtdna Evidence, David Lesniewski

UNLV Theses, Dissertations, Professional Papers, and Capstones

The timing and nature of the migration of the ancestors of the Polynesian people is debated by two competing theories. The "Express Train" and "Slow Boat" theories assert that the migration of the Proto-Polynesian people began around 6,000 years before present (BP) or around 10,000 years BP respectively. Through the use of haplogroups and specific genetic mutations a direct relationship between the Proto-Polynesians and modern Polynesians was attempted to test which of these theories was correct. The ancient skeletal remains from the island of Borneo currently housed at UNLV were used in this study as their dates fall within both …

Disease In The Desert: Las Vegas As A Case Study Of How First Responders And Emergency Managers Understand Novel Threats To Human Health And Plan To Respond During Biological Emergencies, Monique Williamson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Over recent years it has become clear that technological advancements, globalization, and ecological change, combined with the onset of increased terrorist incidents, are all currently working to create an extremely hazardous environment in terms of pathogenic invasion. Realizing that infectious diseases are both newly emerging and re-emerging in many parts of the world, the question of how prepared an expansive United States will be in the face of an oncoming global pandemic is easily raised. Using Las Vegas as an example of just how unequipped a largely visited U.S. city may be in the face of such a situation, this …

After The Revolution: Global Health Politics In A Time Of Economic Crisis And Threatening Future Trends, David P. Fidler

Articles by Maurer Faculty

In 2008, global health’s political revolution, which unfolded over the preceding 10-15 years, ended when four global crises damaged global health and altered the political, diplomatic, and governance contexts in which global health activities operate. The climate change, energy, food, and economic crises revealed limitations in global health’s ability to shape large-scale political, economic, and environmental problems that adversely affect health or harm underlying determinants of health. In addition, projected trends in world affairs potentially threaten health and the ability of countries to craft effective collective action responses to global problems damaging health directly and indirectly. In the post-revolution period, …

An Empirical Analysis Of The Utilization Patterns Of Within Facility And Secondary Healthcare Services By Kentucky State Prison Inmates, Sandra Jane Winter

University of Kentucky Doctoral Dissertations

The inmate population is increasing, aging and generally in poorer health than the non-incarcerated population. Providing healthcare to inmates is constitutionally mandated, and expensive. Little published research exists to assist corrections health policy makers strategically plan for future inmate healthcare needs. This research provides an extensive description of the healthcare utilization patterns of a sample of 577 male and female inmates incarcerated at state-operated prisons in Kentucky during the period January 1, 2007, to December 31, 2007 and who have at least one of the chronic conditions of diabetes, hypertension or hyperlipidemia. The primary outcome measures were a count of …

Financial Crisis Containment, Anna Gelpern

Georgetown Law Faculty Publications and Other Works

This Article maps financial crisis containment - extraordinary measures to stop the spread of financial distress - as a category of legal and policy choice. I make three claims.

First, containment is distinct from financial regulation, crisis prevention and resolution. Containment is brief; it targets the immediate term. It involves claims of emergency, rule-breaking, time inconsistency and moral hazard. In contrast, regulation, prevention and resolution seek to establish sound incentives for the long term. Second, containment decisions deviate from non-crisis norms in predictable ways, and are consistent across diverse countries and crises. Containment invariably entails three kinds of choices: choices …

The Lived Experience Of Hiv-Positive Tanzanian Orphans, Carol A. Parker

Walden Dissertations and Doctoral Studies

The purpose of this investigation was to generate a context- specific model of the lived experience of HIV positive Tanzanian orphans. With the advent of anti-retroviral drugs, Sub-Saharan African populations with high burdens of human immunodeficiency virus (HIV) face annually accumulating increases in the number of HIV positive children, and ultimately adults. Perinatally infected, these children often become orphans while still young. Extended interviews were performed with a purposive sample of 12 HIV infected orphaned children between 9 and 12 years of age. Half of the research participants lived in an orphanage and half were children living with guardians in …

Health And The Nature Of Urban Green Spaces, May Elizabeth Carter

Theses: Doctorates and Masters

Recognition that city-dwelling people can benefit from contact with nature is not new. The urban open air movement of the 19th century advised retention of greenways and development of urban parks and gardens to stop disease spread through lack of fresh air, poor sanitation and overcrowding. Now, in the early 21st century, urban green spaces are under threat from inner city infill projects and clearing of remnant vegetation to accommodate suburban sprawl.

While much literature discusses positive health benefits of contact with nature, few studies explore explicit pathways between urban green space and health, despite mounting concern that disassociation between …

Theorizing And Generalizing About Risk Assessment And Regulation Through Comparative Nested Analysis Of Representative Cases, Jonathan B. Wiener, Brendon Swedlow, Denise Kall, Zheng Zhou, James K. Hammitt

Faculty Scholarship

This article provides a framework and offers strategies for theorizing and generalizing about risk assessment and regulation developed in the context of an on-going comparative study of regulatory behavior. Construction of a universe of nearly 3,000 risks and study of a random sample of 100 of these risks allowed us to estimate relative U.S. and European regulatory precaution over a thirty-five-year period. Comparative nested analysis of cases selected from this universe of ecological, health, safety, and other risks or its eighteen categories or ninety-two subcategories of risk sources or causes will allow theory-testing and -building and many further descriptive and …

Changing Patterns Of Family Care In Uganda: Father Absence And Patrilineal Neglect In The Face Of Hiv/Aids, Jini Roby, Stacey Shaw, Elinor Wanyama Chemonges, Cole D. Hooley

Faculty Publications

In this study, 162 HIV-positive mothers in Uganda were interviewed about the involvement of fathers and paternal kin, regarding current support they provide to children and as child placement options in the event of the mother’s death. More than half of the children had fathers who were already deceased. Another one third had fathers who were alive but did not live with the children. Only 16% of the children were living with and being supported by their fathers. Mothers indicated a strong preference for placement with maternal kin, in contrast to traditional expectations of paternal kin care. Patterns of change …

Ready Or Not? Protecting The Public's Health From Diseases, Disasters, And Bioterrorism, Jeffrey Levi, Serena Vinter, Rebecca St. Laurent, Laura M. Segal

Health Policy and Management Faculty Publications

While significant progress has been made to better protect the country from health emergencies, funding for essential programs has been cut, putting these improvements in jeopardy. Additionally, a number of critical areas of preparedness still have significant gaps, including surge capacity and biosurveillance systems, and these problems are less likely to be addressed as funding decreases.

An Analysis Of Illegal Bushmeat Availability In Local Restaurants Located In Voi, Kenya, Bridget A. Sutton

Masters Theses & Specialist Projects

The illegal bushmeat harvest has been identified as a reason for declining wildlife populations throughout much of Africa. For many years the trade was thought to exist primarily in Western Africa. The illegal use of bushmeat in Eastern Africa, including Kenya, went undocumented and unstudied. In 2004, the Born Free Foundation published a study which claimed illegal sale of wild game was substantial in butcheries throughout Nairobi, Kenya. In an effort to determine other markets of the commercial trade, the goal of this study was to analyze local restaurants in Voi, Kenya for illegal bushmeat sale. The town of Voi …

Ua23 Make A Holiday Difference, Paul N. Markham, Aurelia Spaulding

ALIVE Center Publications

No abstract provided.

Mixed Methods For Mixed Reality: Overcoming Methodological Challenges To Understand User Activities In Virtual Worlds, David F. Feldon, Yasmin B. Kafai

Instructional Technology and Learning Sciences Faculty Publications

This paper examines the use of mixed methods for analyzing users’ avatar-related activities in a virtual world. Server logs recorded keystroke-level activity for 595 participants over a six-month period in Whyville.net, an informal science website. Participants also completed surveys and participated in interviews regarding their experiences. Additionally, the study included online ethnographic observations of Whyville and offline observations of a subset of 88 users in classroom and after-school settings during their participation. A mixed-methods analysis identified a major user emphasis on avatar appearance and customization that was invariant across user typologies. Implications for the use of mixed methods in online …

Canadian Food Law Update, Patricia L. Farnese

Journal of Food Law & Policy

Provided below is an overview of developments in Canadian food law and policy in 2008. This update primarily analyzes regulatory and policy developments by the federal government. This focus reflects the significance of federal activities in the food policy realm. As this is the first Canadian update to appear in the Journal of Food Law & Policy, it is appropriate to include a brief summary of the Canadian regulatory framework for food. The regulatory framework provides the necessary context to identify trends driving recent changes in Canadian food law and policy.

Rrh Library Newsletter, December 2008, Libraries At Rochester Regional Health

Rochester Regional Health authored publications and proceedings

Newsletter sections include: Noteworthy Health Topics of 2008

Sex Trafficking: Explanations And Suggested Solutions, Tylee Potter

All Theses

This thesis employs framing theory (Goffman 1974) to analyze interviews with sex workers and three groups of service providers experienced with sex trafficking: (1) law enforcement officials, (2) social service agents, and (3) health care providers. The data set, 'International and Domestic Trends in Sex Trafficking of Women in the United States, 1999-2000,' was collected in 2000 by Dr. Donna Hughes and Dr. Janice Raymond and entails verbatim interviews on various topics regarding sex trafficking including explanations for occurrence and solutions for combating sex trafficking in the United States. Framing theory was used to analyze the diagnostic and prognostic frames …

How Does A Riverine Setting Affect The Lifestyle Of Shellmound Builders In Brazil?, Sabine Eggers, C. C. Petronilho, K. Brandt, C. Jericó-Daminello, J. Filippini, Karl Reinhard

Karl Reinhard Publications

The contact of inland and coastal prehistoric groups in Brazil is believed to have been restricted to regions with no geographical barrier, as is the case in the Ribeira de Iguape valley. The inland osteological collection from the riverine shellmound Moraes (5800–4500 BP) represents a unique opportunity to test this assumption for this region. Despite cultural similarities between riverine and coastal shellmounds, important ecological and site distribution differences are expected to impact on lifestyle. The purpose of this study is thus to document and interpret health and lifestyle indicators in Moraes in comparison to coastal shellmound groups. Specifically we test …

Spartan Daily, November 13, 2008, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 131, Issue 41

Information Outlook, November 2008, Special Libraries Association

Information Outlook, 2008

Volume 12, Issue 11

Sensation Seeking And Visual Selective Attention In Adults With Hiv/Aids, David J. Hardy, Steven A. Castellon, Charles H. Hinkin, Andrew J. Levine, Mona N. Lam

Psychological Science Faculty Works

The association between sensation seeking and visual selective attention was examined in 31 adults with the Human Immunodeficiency Virus (HIV). Sensation seeking was measured with Zuckerman’s Sensation Seeking Scale Form V (SSS-V). Selective attention was assessed with a perceptual span task, where a target letter-character must be identified in a quickly presented array of nontarget letter-characters. As predicted, sensation seeking was strongly associated (R² = .229) with perceptual span performance in the array size 12 condition, where selective attention demands were greatest, but not in the easier conditions. The Disinhibition, Boredom Susceptibility, and Experience Seeking subscales of the …

Lifestyle Of Shellmound Builders In Brazil (Galley Proofs), Sabine Eggers, C. C. Petronilho, K. Brandt, J. Filippini, Karl J. Reinhard

School of Natural Resources: Faculty Publications

The contact of inland and coastal prehistoric groups in Brazil is believed to have been restricted to regions with no geographical barrier, as is the case in the Ribeira de Iguape valley. The inland osteological collection from the riverine shellmound Moraes (5800–4500 BP) represents a unique opportunity to test this assumption for this region. Despite cultural similarities between riverine and coastal shellmounds, important ecological and site distribution differences are expected to impact on lifestyle. The purpose of this study is thus to document and interpret health and lifestyle indicators in Moraes in comparison to coastal shellmound groups. Specifically we test …

The Std – Hiv Connection: Deficiencies In Knowledge And Practice Patterns Among Family Physicians And Gynecologists

Florida Public Health Review

Previous studies have shown suboptimal compliance with the Centers for Disease Control and Prevention recommendations for HIV testing in patients with sexually-transmitted disease (STDs). However, the literature is especially sparse with respect to family physicians and gynecologists in private practice. Further, there are no data regarding knowledge among these physicians of the causative relationship between STDs and HIV. All family physicians (238) and gynecologists (131) in private practice in Broward County, Florida were anonymously surveyed for their knowledge of the connection between STDs and HIV and to determine if they translated this into practice. Responses from 57 family physicians and …

College Students’ Knowledge About Meningococcal Disease And Preferences For Health Information

Florida Public Health Review

The purpose of this study was to measure college students’ knowledge about meningococcal disease, preferred sources of health information, and vaccine intentions. Participants included 519 students taking online undergraduate courses in public health. We developed and administered a brief, ten-question online survey, which was posted on BlackBoard®. Students demonstrated a high level of knowledge about risk factors for meningococcal disease, but reported a need for more information, preferably delivered through electronic media. About a third of students had received the meningococcal vaccine prior to the survey; students who lived on campus were more likely to be vaccinated. Further research is …

Prospectus, October 1, 2008, Cassandra Cunningham, Sean Hermann, Nada Youssef, Chuck Shepherd, Jonas Dees, Patrick Wood, Judy Seyb

Prospectus 2008

No abstract provided.

Prescribed Reading: September 2008, Centracare Clinic

Prescribed Reading

• Welcome to these new providers
• Long Prairie Health Fair
• CentraCare breaks ground on new St. Joseph clinic
• Employees of the quarter recognized
• Condolences to . . .
• Kudos to . . .
• Congratulations to . . .
• On the road . . .
• Walk to create awareness of kidney disease
• Melrose offers new depression treatment program
• Turn off the television and enjoy a family dinner
• CentraCare Clinic partners with QUITPLAN
• Welcome to these new clinic employees
• Recognition for Years of Service
• The Hard to Swallow Truth
• Diabetes Center offers healthy cooking classes

Archaeological Perspectives On The Effects Of Medieval Drought In Prehistoric California, Terry L. Jones, Al Schwitalla

Social Sciences

Inspired by Stine's [1994. Extreme and persistent drought in California and Patagonia during Medieval Time. Nature 369, 546–549.] findings from Mono Lake and Graumlich's [1993. A 1000-year record of temperature and precipitation in the Sierra Nevada. Quaternary Research 39, 249–255.] tree-ring study from the southern Sierra Nevada, California archaeologists have for over a decade been investigating the possibility that prehistoric societies were noticeably impacted by severe droughts during the Medieval Climatic Anomaly (MCA; cal A.D. 800–1350). Decreased production at obsidian sources, dramatic increases in bead production, trade, and sociopolitical complexity in the Channel Islands, and subsistence changes on the central …

An Assessment Of The Role Of Chimpanzees In Aids Vaccine Research, Jarrod Bailey

Laboratory Experiments Collection

Prior to Simian Immunodeficiency Virus (SIV)-infected macaques becoming the ‘model of choice’ in the 1990s, chimpanzees were widely used in AIDS vaccine research and testing. Faced with the continued failure to develop an effective human vaccine, some scientists are calling for a return to their widespread use. To assess the past and potential future contribution of chimpanzees to AIDS vaccine development, databases and published literature were systematically searched to compare the results of AIDS vaccine trials in chimpanzees with those of human clinical trials, and to determine whether the chimpanzee trials were predictive of the human response. Protective and/or therapeutic …

Improving Semiparametric Estimation By Using Surrogate Data, Song Xi Chen, Leung, Denis H. Y., Jin Qin

Research Collection School Of Economics

The paper considers estimating a parameter beta that defines an estimating function U(y, x, beta) for an outcome variable y and its covariate x when the outcome is missing in some of the observations. We assume that, in addition to the outcome and the covariate, a surrogate outcome is available in every observation. The efficiency of existing estimators for beta depends critically on correctly specifying the conditional expectation of U given the surrogate and the covariate. When the conditional expectation is not correctly specified, which is the most likely scenario in practice, the efficiency of estimation can be severely compromised …

Welcome To The Ham-Tmc Library, Vol.22 (1) July - September 2008, Houston Academy Of Medicine-Texas Medical Center Library

Library Lines (1998-2009)

No abstract provided.