Digital Commons Network^™

Intimate Partner Violence After Disclosure Of Hiv Test Results Among Pregnant Women In Harare, Zimbabwe, Simukai Shamu, Christina Zarowsky, Tamara Shefer, Marleen Temmerman, Naeemah Abrahams

Obstetrics and Gynaecology, East Africa

Background: HIV status disclosure is a central strategy in HIV prevention and treatment but in high prevalence settings women test disproportionately and most often during pregnancy. This study reports intimate partner violence (IPV) following disclosure of HIV test results by pregnant women.

Methods: In this cross sectional study we interviewed 1951 postnatal women who tested positive and negative for HIV about IPV experiences following HIV test disclosure, using an adapted WHO questionnaire. Multivariate regression models assessed factors associated with IPV after disclosure and controlled for factors such as previous IPV and other known behavioural factors associated with IPV.

Results: Over …

Surgeon Practices And Attitudes Toward The Control Of Surgical-Site Infections In Jordan, Sara Ali Mater

Independent Study Project (ISP) Collection

The purpose of this study was to determine the attitudes and practices of Jordanian surgeons on the control of surgical-site infections, evaluated by the Center of Disease Control’s guidelines toward the prevention of surgical-site infections, in addition to gaining respondents opinions on infection control in Jordan. This study was conducted through the distribution of 75 questionnaires given to surgeons at five hospitals in Jordan. Additional insight on SSI infection control was gained through interviews with two cardiac surgeons and three infection control directors. The results of the survey were compared with the Center for Disease Control’s guide to surgical-site infection …

Prevalence Of Hepatitis B Virus Infection Among Barbers And Their Knowledge, Attitude And Practices In The District Of Sukkur, Sindh ., Imran Naeem Abbasi, Zafar Fatmi, Muhammad Masood Kadir, Nalini Sathiakumar

Community Health Sciences

Abstract

OBJECTIVES:

Several occupations in developing countries lag behind in ensuring the safety of their workers in occupational settings. Lack of implementation of safety guidelines at workplaces can expose workers to health risks. In Pakistan, barbers are one of the un-regulated occupational groups. Low literacy, increased frequency of direct skin contact and blade/razors use can expose barbers to body fluids including blood of the customers. We conducted this study in order to determine hepatitis B virus (HBV) prevalence among barbers and their knowledge, attitude and practices in a peri-urban district of Sindh.

MATERIAL AND METHODS:

Three hundred eighty-five barbers from …

Learning Opportunities 2014/2015, Illinois Mathematics And Science Academy

Course Catalogs

The graduation requirements of the Illinois Mathematics and Science Academy are in concert with those maintained by the State of Illinois with additional requirements as established by the IMSA Board of Trustees. Each semester students must take a minimum of 5 academic courses (2.5 credits) for a grade (not Pass/Fail). Fine Arts, Wellness, and Independent Study courses, or any course taken on a Pass/Fail basis do not count towards the 5 course (2.5 credits) minimum. Most students will take between 5 (2.5 credits) and 7 (3.5 credits) academic courses per semester. Only courses taken for a letter grade will count …

Underprivileged Children In Port-Au-Prince, Haiti: Hearing And Academic Performance Of Children In Public Schools In Port Au Prince, Talia Meisel

Dissertations, Theses, and Capstone Projects

Hearing loss is estimated to affect more than 360 million people worldwide, 32% of whom are children. Children with hearing loss tend to develop compromised communicative abilities and also have been found to perform more poorly academically than their normal hearing peers. Because of the lack of medical care, children in third world countries are expected to have more difficulty hearing and learning in a classroom setting than children in first world countries due to higher incidences of conductive pathology. The purpose of this study is to assess the hearing ability of underprivileged children in kindergarten and primary schools in …

Discretized Agent-Based Model Of Infectious Disease Spread That Uses Contact Probability, Tyrell L. Gardner

Computational Modeling & Simulation Engineering Theses & Dissertations

This study uses contact probability in an agent-based model to simulate the spread of an infectious disease. In order to perform the study, the agent-based model must first be discretized into events. Each agent in the model is given its own infectious disease state machine taken from the Susceptible-Exposed-Infected-Recovered (SEIR) model. The agents move between squares in a grid environment where each square represents a group. Groups have a contact probability as an attribute that is used to predict whether an agent comes in close contact with another agent. The transitions between the states in the SEIR model are easily …

Structural Factors That Increase Hiv/Sti Vulnerability Among Indigenous People In The Peruvian Amazon, E. Roberto Orellana, Isaac E. Alva, Cesar P. Cárcamo, Patricia J. García

School of Social Work Faculty Publications and Presentations

We examined structural factors—social, political, economic, and environmental—that increase vulnerability to HIV among indigenous people in the Peruvian Amazon. Indigenous adults belonging to 12 different ethnic groups were purposively recruited in four Amazonian river ports and 16 indigenous villages. Qualitative data revealed a complex set of structural factors that give rise to environments of risk where health is constantly challenged. Ferryboats that cross Amazonian rivers are settings where unprotected sex—including transactional sex between passengers and boat crew and commercial sex work—often take place. Population mobility and mixing also occurs in settings like the river docks, mining sites, and other resource …

Editorial, Raj Manchanda

Indian Journal of Research in Homoeopathy

Editorial

The Parthenon, September 30, 2014, Codi Mohr

The Parthenon

The Parthenon, Marshall University’s student newspaper, is published by students Monday through Friday during the regular semester and weekly Thursday during the summer. The editorial staff is responsible for the news and the editorial content.

High Local Diversity Of Trypanosoma In A Common Bat Species, And Implications For The Biogeography And Taxonomy Of The T. Cruzi Clade, Veronika M. Cottontail, Elisabeth K. V. Kalko, Iain Cottontail, Nele Wellinghausen, Marco Tschapka, Susan L. Perkins, C. Miguel Pinto

Publications and Research

The Trypanosoma cruzi clade is a group of parasites that comprises T. cruzi sensu lato and its closest relatives. Although several species have been confirmed phylogenetically to belong to this clade, it is uncertain how many more species can be expected to belong into this group. Here, we present the results of a survey of trypanosome parasites of the bat Artibeus jamaicensis from the Panama´ Canal Zone, an important seed disperser. Using a genealogical species delimitation approach, the Poisson tree processes (PTP), we tentatively identified five species of trypanosomes – all belonging to the T. cruzi clade. A small monophyletic …

The Association Of Meningococcal Disease With Influenza In The United States, 1989-2009, Jessica Hartman Jacobs, Cecile Viboud, Eric Tchetgen Tchetgen, Joel Schwartz, Claudia Steiner, Lone Simonsen, Marc Lipsitch

Global Health Faculty Publications

Importance and Objective

Prior influenza infection is a risk factor for invasive meningococcal disease. Quantifying the fraction of meningococcal disease attributable to influenza could improve understanding of viral-bacterial interaction and indicate additional health benefits to influenza immunization.

Design, Setting and Participants

A time series analysis of the association of influenza and meningococcal disease using hospitalizations in 9 states from 1989–2009 included in the State Inpatient Databases from the Agency for Healthcare Research and Quality and the proportion of positive influenza tests by subtype reported to the Centers for Disease Control. The model accounts for the autocorrelation of meningococcal disease and …

2014 September 29 - Graduate Council Minutes, College Of Graduate And Continuing Studies, East Tennessee State University

Graduate Council Agendas and Minutes

No abstract provided.

Hiv-1 Transgenic Rats Display Alterations In Immunophenotype And Cellular Responses Associated With Aging, Susan J. Abbondanzo

Seton Hall University Dissertations and Theses (ETDs)

Advances in anti-retroviral therapy over the last two decades have allowed life expectancy in patients infected with the human immunodeficiency virus to approach that of the general population. The process of aging in mammalian species, including rats, results in changes with immune response, immunological phenotypes, and ultimately, increased susceptibility to many infectious diseases. In order to investigate the immunological pathologies associated with chronic HIV-1 disease, particularly in aged individuals, the HIV-1 transgenic (HIV-1Tg) rat model was utilized. Age matched animals were challenged using lipopolysaccharide (LPS) to determine immunological modification of HIV-1Tg animals throughout the aging process. LPS is known to …

City Of The Dead : The 1862 Yellow Fever Epidemic In Wilmington, North Carolina, Jim D. Brisson

Madison Historical Review

No abstract provided.

Appropriations And Audits Meeting Minutes 09-25-2014, Senate Committee On Appropriations And Audits

Legislative Branch Publications

No abstract provided.

Integrating The Public In Mosquito Management: Active Education By Community Peers Can Lead To Significant Reduction In Peridomestic Container Mosquito Habitats, Kristen Healy, George Hamilton, Taryn Crepeau, Sean Healy, Isik Unlu, Ary Farajollahi, Dina M. Fonseca

Faculty Publications

Mosquito species that utilize peridomestic containers for immature development are commonly aggressive human biters, and because they often reach high abundance, create significant nuisance. One of these species, the Asian tiger mosquito Aedes albopictus, is an important vector of emerging infectious diseases, such as dengue, chikungunya, and Zika fevers. Integrated mosquito management (IMM) of Ae. albopictus is particularly difficult because it requires access to private yards in urban and suburban residences. It has become apparent that in the event of a public health concern due to this species, homeowners will have to be active participants in the control process by …

Improving Mycobacterium Bovis Bacillus Calmette-Guèrin As A Vaccine Delivery Vector For Viral Antigens By Incorporation Of Glycolipid Activators Of Nkt Cells, Manjunatha M. Venkataswamy, Tony W. Ng, Shalu S. Kharkwal, Leandro J. Carreño, Alison J. Johnson, Shajo Kunnath-Velayudhan, Zheng Liu, Robert Bittman, Peter J. Jervis, Liam R. Cox, Gurdyal S. Besra, Xiangshu Wen, Weiming Yuan, Moriya Tsuji, Xiangming Li, David D. Ho, John Chan, Sunhee Lee, Richard Frothingham, Barton F. Haynes

Publications and Research

Recombinant Mycobacterium bovis bacillus Calmette-Guèrin (rBCG) has been explored as a vector for vaccines against HIV because of its ability to induce long lasting humoral and cell mediated immune responses. To maximize the potential for rBCG vaccines to induce effective immunity against HIV, various strategies are being employed to improve its ability to prime CD8+ T cells, which play an important role in the control of HIV infections. In this study we adopted a previously described approach of incorporating glycolipids that activate CD1d-restricted natural killer T (NKT) cells to enhance priming of CD8+ T cells by rBCG strains expressing an …

Angiopoietin-1, Angiopoietin-2 And Bicarbonate As Diagnostic Biomarkers In Children With Severe Sepsis, Kun Wang, Vineet Bhandari, John S. Giuliano, Corey S. O′Hern, Mark D. Shattuck, Michael Kirby

Publications and Research

Severe pediatric sepsis continues to be associated with high mortality rates in children. Thus, an important area of biomedical research is to identify biomarkers that can classify sepsis severity and outcomes. The complex and heterogeneous nature of sepsis makes the prospect of the classification of sepsis severity using a single biomarker less likely. Instead, we employ machine learning techniques to validate the use of a multiple biomarkers scoring system to determine the severity of sepsis in critically ill children. The study was based on clinical data and plasma samples provided by a tertiary care center's Pediatric Intensive Care Unit (PICU) …

E-Darwin: Energy Aware Disaster Recovery Network Using Wifi Tethering, Mayank Raj, Krishna Kant, Sajal K. Das

Computer Science Faculty Research & Creative Works

In this paper, we propose a novel architecture called Energy Aware Disaster Recovery Network using Wi-Fi Tethering (E-DARWIN). The underlying idea is to make use of Wi-Fi Tethering technology ubiquitously available on wireless devices, like smartphones and tablets, to set up an ad hoc network for data collection in disaster scenarios. To this end, we design novel mechanisms, which aid in autonomous creation of the ad hoc network, distribution of data capturing task among the devices, and collection of data with minimum delay. Specifically, we design and implement a distributed coalition formation game for distributing the data capturing task among …

Myeloid Derived Hypoxia Inducible Factor 1-Alpha Is Required For Protection Against Pulmonary Aspergillus Fumigatus Infection, Kelly M. Shepardson, Anupam Jhingran, Alayna Caffrey, Joshua J. Obar, Benjamin T. Suratt, Brent L. Berwin, Tobias M. Hohl, Robert A. Cramer

Dartmouth Scholarship

Hypoxia inducible factor 1α (HIF1α) is the mammalian transcriptional factor that controls metabolism, survival, and innate immunity in response to inflammation and low oxygen. Previous work established that generation of hypoxic microenvironments occurs within the lung during infection with the human fungal pathogen Aspergillus fumigatus. Here we demonstrate that A. fumigatus stabilizes HIF1α protein early after pulmonary challenge that is inhibited by treatment of mice with the steroid triamcinolone. Utilizing myeloid deficient HIF1α mice, we observed that HIF1α is required for survival and fungal clearance early following pulmonary challenge with A. fumigatus. Unlike previously reported research with bacterial …

Easterner, Vol. 66, No. 1, September 24, 2014, Associated Students Of Eastern Washington University

Student Newspapers

This issue of the Easterner contains an interview with new president Mary Cullinan and articles about athletes Blair Bomber and Kelsey Julian, the Student Hardship Fund to help students impacted by the Calton Complex Fire, a new park off Betz Road, the Public Health Program including a zombie themed preparedness event, the impact of summer heat on the Cheney Farmers Market, the football victory over Sam Houston State, and the volleyball season.

Dynamically-Expressed Prion-Like Proteins Form A Cuticle In The Pharynx Of Caenorhabditis Elegans, Julia B. George-Raizen, Keith R. Shockley, Nicholas F. Trojanowski, Annesia L. Lamb, David M. Raizen

Publications and Research

In molting animals, a cuticular extracellular matrix forms the first barrier to infection and other environmental insults. In the nematode Caenorhabditis elegans there are two types of cuticle: a wellstudied collagenous cuticle lines the body, and a poorly-understood chitinous cuticle lines the pharynx. In the posterior end of the pharynx is the grinder, a tooth-like cuticular specialization that crushes food prior to transport to the intestine for digestion. We here show that the grinder increases in size only during the molt. To gain molecular insight into the structure of the grinder and pharyngeal cuticle, we performed a microarray analysis to …

September 24, 2014, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Global Warming Or Not: The Global Climate Is Changing And The United States Should Too, Christine Moran Sinclair

Georgia Journal of International & Comparative Law

No abstract provided.

Joint Uab, Birmingham Aids Outreach Project Re-Engaging Patients In Care, Jim Bakken

Browse All News

No abstract provided.

Leadership In An Egalitarian Society, Christopher Von Rueden, Michael Gurven, Hillard Kaplan, Jonathan Stieglitz

ESI Publications

Leadership is instrumental to resolution of collective action dilemmas, particularly in large, heterogeneous groups. Less is known about the characteristics or effectiveness of leadership in small-scale, homogeneous, and relatively egalitarian societies, in which humans have spent most of our existence. Among Tsimane’ forager-horticulturalists of Bolivia, we (1) assess traits of elected leaders under experimental and naturalistic conditions and (2) test whether leaders impact collective action outcomes. We find that elected leaders are physically strong and have more kin and other exchange partners. Their ranks on physical dominance, kin support, and trustworthiness predict how well their groups perform, but only where …

Estimation Of The Overall Treatment Effect In The Presence Of Interference In Cluster-Randomized Trials Of Infectious Disease Prevention, Nicole Bohme Carnegie, Rui Wang, Victor De Gruttola

Harvard University Biostatistics Working Paper Series

No abstract provided.

Synthetic Life: Our Hybrid Future, Jenna Rickus

Dawn or Doom Conference

Several fields of science and engineering, including synthetic biology, neuroengineering, computer science, and nanotechnology, are working toward the creation of new forms of and modifications to life. This session will explore what we can do now to create synthetic life, what has already been done, and what we might do in the future. The session will include a discussion on possible frameworks for how science and society can responsibly move forward together.

Life History And Demographic Drivers Of Reservoir Competence For Three Tick-Borne Zoonotic Pathogens, Richard S. Ostfeld, Taal Levi, Anna E. Jolles, Lynn B. Martin, Parviez R. Hosseini, Felicia Keesing

Integrative Biology Faculty and Staff Publications

Animal and plant species differ dramatically in their quality as hosts for multi-host pathogens, but the causes of this variation are poorly understood. A group of small mammals, including small rodents and shrews, are among the most competent natural reservoirs for three tick-borne zoonotic pathogens, Borrelia burgdorferi, Babesia microti, and Anaplasma phagocytophilum, in eastern North America. For a group of nine commonly-infected mammals spanning >2 orders of magnitude in body mass, we asked whether life history features or surrogates for (unknown) encounter rates with ticks, predicted reservoir competence for each pathogen. Life history features associated with a fast pace …

Chanticleer | September 18, 2014, Jacksonville State University

Chanticleer

No abstract provided.