Digital Commons Network^™

Persistence And Stability Of Eastern Afromontane Forests: Evidence From Brevicipitid Frogs, Simon P. Loader, F. Sara Ceccarelli, Michele Menegon, Kim M. Howell, Roman Kassahun, Abebe A. Mengistu, Samy A. Saber, Fikirte Gebresenbet, Rafael O. De Sá, Et Al.

Biology Faculty Publications

Aim: The persistence and stability of habitats through time are considered predictors of high levels of biodiversity in some environments. Long-term habitat persistence and stability may explain the species-rich, endemic forest fauna and flora of the Eastern Afromontane Biodiversity Region (EABR). Using comple- mentary phylogenetic and biogeographical approaches, we examine evolution- ary patterns in EAR brevicipitid frogs. Using these data, we test whether brevicipitid history reflects patterns of long-term forest persistence and/or sta bility across the EABR.

Location: East Africa.

Methods: A dated phylogeny for brevicipitids was constructed using two nuclear and three mitochondrial markers. Alternative diversification modes were used …

The Rising Terrorist Threat In Tanzania: Domestic Islamist Militancy And Regional Threats, Andre Lesage

Strategic Forums

Despite its reputation for peace and stability in a troubled region, the East African country of Tanzania is experiencing a rising number of militant Islamist attacks that have targeted local Christian leaders and foreign tourists, as well as popular bars and restaurants. These attacks, which began in 2012, rarely make the headlines of international media. However, they should serve as a wake-up call for U.S. policymakers to increase short-term engagement with Tanzanian officials and support for Tanzanian security agencies to preempt the emergence of a more significant threat to U.S. and international interests in East Africa.

The Speedy Trial Right And National Security Detentions: Critical Comments On United States V. Ghailani, Anthony O'Rourke

Journal Articles

This article reviews the decision of the United States Court of Appeals for the Second Circuit to uphold the conviction and sentence of Ahmed Khalfan Ghailani, the sole Guantánamo detainee to have been transferred to the United States for trial. Ghailani was captured nearly five years before his arraignment and argued that his constitutional right to a speedy trial was violated by the delay. The article contends that, in rejecting Ghailani’s argument, the Second Circuit distorted the doctrinal framework governing speedy trial claims and mischaracterized the interests that the speedy trial right is intended to protect. The article also explores …

Retention And Risk Factors For Attrition Among Adults In Antiretroviral Treatment Programmes In Tanzania, Uganda And Zambia, Olivier Koole

OHSU-PSU School of Public Health Faculty Publications and Presentations

OBJECTIVES—We assessed retention and predictors of attrition (recorded death or loss to follow-up) in antiretroviral treatment (ART) clinics in Tanzania, Uganda and Zambia.

METHODS—We conducted a retrospective cohort study among adults (≥18 years) starting ART during 2003–2010. We purposefully selected six health facilities per country and randomly selected 250 patients from each facility. Patients who visited clinics at least once during the 90 days before data abstraction were defined as retained. Data on individual and programme level risk factors for attrition were obtained through chart review and clinic manager interviews. Kaplan–Meier curves for retention across sites were created. Predictors of …

The Leaking Pocket: The Implicit Struggle For Skilled Health Workers Between Private Not-For-Profit And Public Sector In Tanzania, Kahabi Isangula, Sharon Brownie

School of Nursing & Midwifery, East Africa

Public health services in sub-Sahara Africa countries face severe health workforce shortages exacerbated by both outward migration and internal public to private sector migration—Tanzania is no exception. This review was conducted to characterize the extent of health workforce shortages in Tanzania, and the factors impacting on the shortage. The authors reviewed publicly available data to assess the extent of health workforce shortages within Tanzania and the range of ‘pull’ and ‘push’ factors contributing to the shortages. Findings highlight significant health workforce shortages in Tanzania. Pull factors, the advantages offered that 'pull' workers towards the new jobs and well as Push …

Prevalence Of Oral And Peri-Oral Lesions Among A Group Of Saudi Hiv-Infected Patients, Safia A. Al-Attass

Saudi Medical Journal

OBJECTIVES: To investigate the prevalence of oral and peri-oral lesions among a group of Saudi human immunodeficiency virus (HIV)-infected patients. METHODS: A cross-sectional controlled study was conducted on 50 HIV-infected Saudi patients from King Fahad Armed Forces Hospital, and 100 healthy individuals recruited from Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia between November 2012 to June 2013. All subjects underwent conventional oral examinations to identify mucosal lesions according to the EC-Clearinghouse/World Health Organization classifications. RESULTS: The findings revealed that 68% of the HIV group exhibited HIV-related lesions compared with 4% in the control group. The most commonly observed …

Low Risk Of Attrition Among Adults On Antiretroviral Therapy In The Rwandan National Program: A Retrospective Cohort Analysis Of 6, 12, And 18 Month Outcomes, Harriet Nuwagaba-Biribonwoha, Aleksandra Jakubowski, Veronicah Mudisha, Paulin Basinga, Anita Asiimwe, Denis Nash, Batya Elul

Publications and Research

Background
We report levels and determinants of attrition in Rwanda, one of the few African countries with universal ART access.

Methods
We analyzed data abstracted from health facility records of a nationally representative sample of adults [≥18 years] who initiated ART 6, 12, and 18 months prior to data collection; and collected facility characteristics with a health facility assessment questionnaire. Weighted proportions and rates of attrition [loss to follow-up or death] were calculated, and patient- and health facility-level factors associated with attrition examined using Cox proportional hazard models.

Results
1678 adults initiated ART 6, 12 and 18 months prior to …

Community Perceptions Of Rape And Child Sexual Abuse: A Qualitative Study In Rural Tanzania, Muzdalfat Abeid, Projestine Muganyizi, Pia Olsson, Elisabeth Darj, Pia Axemo

Faculty of Health Sciences, East Africa

Background

Rape of women and children is recognized as a health and human rights issue in Tanzania and internationally. Exploration of the prevailing perceptions in rural areas is needed in order to expand the understanding of sexual violence in the diversity of Tanzania’s contexts. The aim of this study therefore was to explore and understand perceptions of rape of women and children at the community level in a rural district in Tanzania with the added objective of exploring those perceptions that may contribute to perpetuating and/or hindering the disclosure of rape incidences.

Methods

A qualitative design was employed using focus …

Voinovich Archives Project Conference On Public Private Partnerships: Conference Reader, Stuart C. Mendel

All Maxine Goodman Levin School of Urban Affairs Publications

No abstract provided.

Commencement Convocation Exercises - August 2014, Prairie View A&M University

Commencement and Convocation Exercises

No abstract provided.

Hydropower Energy Simulation Using Mike 11 Model; A Case Study In South Germany's Small Run-Of-River Hydropower Plants, Frezer Seid Awol, Tobias Drueckler, Silvia Matz

International Conference on Hydroinformatics

Renewable energy production is a basic supplement to stabilize rapidly increasing global energy demand and skyrocketing energy price as well as to balance the fluctuation of supply from non-renewable energy sources at electrical grid hubs. The European energy traders, government and private company energy providers and other stakeholders have been, since recently, a major beneficiary, customer and clients of Hydropower simulation solutions. The relationship between rainfall-runoff model outputs and energy productions of hydropower plants has not been clearly studied. In this research, association of rainfall, catchment characteristics, river network and runoff with energy production of a particular hydropower station is …

Community Perceptions Of Rape And Child Sexual Abuse: A Qualitative Study In Rural Tanzania, Muzdalfat Abeid, Projestine Muganyizi, Pia Olsson, Elisabeth Darj, Pia Axemo

Obstetrics and Gynaecology, East Africa

Background: Rape of women and children is recognized as a health and human rights issue in Tanzania and internationally. Exploration of the prevailing perceptions in rural areas is needed in order to expand the understanding of sexual violence in the diversity of Tanzania’s contexts. The aim of this study therefore was to explore and understand perceptions of rape of women and children at the community level in a rural district in Tanzania with the added objective of exploring those perceptions that may contribute to perpetuating and/or hindering the disclosure of rape incidences.

Methods: A qualitative design was employed using focus …

The Use Of Law Library Collection And Services By The Teaching Faculty: Challenges And Opportunities For Legal Institutions In Pakistan, Ghalib Khan, Rubina Bhatti, Amjid Khan

Library Philosophy and Practice (e-journal)

This study aims to examine the determinants of academic law library use, collection, and services among the law faculty members in Pakistan. A survey was designed and data was collected through a structured questionnaire from the target population in order to achieve objectives of the study. The findings reveal that the majority of faculty members used circulation service in their respective institutional libraries and most of them consulted textbooks, general books and reference collection in their various academic and research related activities. The findings of this would be helpful for the policy makers and administration of the legal academic institutes …

The Role Of Telecentres In Tanzania’S Rural Development. A Case Study Of Sengerema District Council, Mwanza Region., Boniface Mbangala, Athumani Samzugi

Library Philosophy and Practice (e-journal)

Sengerema district council has had a telecentre since 2001. However, the socio-economic indicators do not show that the district is better than districts without telecentres. This study intended to assess how the telecentre has benefited the users in respect of social and economic aspects. The study was conducted in Sengerema district, Mwanza region. The survey design was employed using structured and unstructured questionnaires, interviews, observation and documentary review methods of data collection. The sample size of 62 respondents included 42 males and 20 females. In general, the users believed that the centre has helped improve their community’s wellbeing, however, with …

Awareness And Use Of Scholarly Electronic Journals By Members Of Academic Staff: A Case Study Of Dar Es Salaam University College Of Education (Duce), Nelson Msagati

Library Philosophy and Practice (e-journal)

No abstract provided.

Sustainable Development Of Biogas Resources In East Africa Using Transdisciplinary Design Models, Christopher M. Limiac

Open Access Theses

Installation of anaerobic digestion systems in urban developing communities has the potential to address multiple problems related to energy and sanitation in a combined systems approach. Anaerobic digesters are used to generate a relatively clean and rich source of energy in the form of biogas to address energy poverty issues. The design resources available for anaerobic digestion projects must be improved to provide greater technical support and project transparency. In order to develop holistic solutions to grand challenges like energy poverty, engineers must be prepared to operate with the complexities of diverse environments. Globalization and the improvement of transdisciplinary project …

Using Minehound In Cambodia And Afghanistan, David Daniels, Jurgen Braunstein, Michael Nevard

The Journal of Conventional Weapons Destruction

The HALO Trust uses the MINEHOUND dual sensor detector in Cambodia and Afghanistan to reduce false-alarm rates. MINEHOUND combines a metal detector with ground-penetrating radar to improve efficiency of mine removal in areas highly contaminated with metallic false alarms.

Issue 18.2 Endnotes, Cisr Journal

The Journal of Conventional Weapons Destruction

Issue 18.2 Endnotes

Maternal Near-Miss And Death And Their Association With Caesarean Section Complications: A Cross-Sectional Study At A University Hospital And A Regional Hospital In Tanzania, Helena Litorp, Hussein Kidanto, Mattias Rööst, Muzdalifat Abeid, Lennarth Nyström, Birgitta Essén

Faculty of Health Sciences, East Africa

Background The maternal near-miss (MNM) concept has been developed to assess life-threatening conditions during pregnancy, childhood, and puerperium. In recent years, caesarean section (CS) rates have increased rapidly in many low- and middle-income countries, a trend which might have serious effects on maternal health. Our aim was to describe the occurrence and panorama of maternal near-miss and death in two low-resource settings, and explore their association with CS complications.

Methods We performed a cross-sectional study, including all women who fulfilled the WHO criteria for MNM or death between February and June 2012 at a university hospital and a regional hospital …

Child Labor, The Wealth Paradox, And Common Forest Management In Bolivia, Randall Bluffstone

Economics Faculty Publications and Presentations

That wealthier developing country households may rely more heavily on child labor than poorer households has come to be known as the “wealth paradox.” This paper tests for a wealth paradox with regard to common natural resource wealth by analyzing the relationship between child labor and improved common property forest management (CPFM) in Bolivia. Data are analyzed using several econometric methods and it is found that households experiencing more effective CPFM generally use more forest-based and total child labor. The analysis also confirms others’ findings of a private wealth paradox with regard to private land and extends the analysis to …

Contributors, Nlsj .

National Law School Journal

No abstract provided.

Application Of Remotely Sensed Rainfall Data In Rainfall-Runoff Modelling. A Case Of Pangani River Basin, Tanzania, Joel Nobert

Tanzania Journal of Engineering and Technology (TJET)

Rainfall runoff modelling in a river basin is vital for number of hydrologic application including water resources assessment. However, rainfall data from sparse gauging stations are usually inadequate for modelling which is a major concern in Tanzania. This study presents the results of comparison of Tropical Rainfall Measuring Mission (TRMM) satellite rainfall products at daily and monthly time-steps with ground stations rainfall data; and explores the possibility of using satellite rainfall data for rainfall runoff modelling in Pangani River Basin, Tanzania. Statistical analysis was carried out to find the correlation between the ground stations data and TRMM estimates. It was …

Lemongrass And Cinnamon Essential Oils As Vitamin C Preservatives And Flavour Enhancers In Jam, Denice Byarushengo

Tanzania Journal of Engineering and Technology (TJET)

Lemongrass and cinnamon essential oils (LEO and CEO) are natural oils with high anti oxidation capacity, pleasant flavour, and various health benefits. Their ability to preserve vitamin C and flavour in jam have not been tested. In this study the performance of two essential oils (EOs) in preserving vitamin C and improving jam flavour were investigated. The EOs were produced by hydro-steam distillation of fresh lemongrasses and cinnamon leaves using a Clevenger apparatus. Jam samples were dosed with various concentrations of either single or mixed EOs and then stored at either room or refrigeration temperature. Samples were analysed for changes …

Accuracy Of Dem-Based Topographic Data In Flood Inundation Modelling: A Case Of Wami River, Tanzania, Preksedis Ndomba

Tanzania Journal of Engineering and Technology (TJET)

Ihe objective of this Biper is to evaluate and further convnent on the accuracy of the DEW- based topographic data us input in flood mchdelling. Recent studies have indicated that hydraulic of the modified sections based on high resolution are geometrically and hydraulically similar to the measured ones, In the study hydraulic modelling intended to guide a developnent project whereby a protection embankment is contemplated. Therefore, accuracy in terns of positioning/alignment of natural features such as river banks and heights/elevarions was imperative m arrain. In order m achieve these, accuracy of various topographic data sources were qualitatively and/or quantitatively before …

Analysis Of Different Techniques For Improving Performance Of Flat Plate Solar Collectors For Fruits Drying, Godfrey Mbabaye

Tanzania Journal of Engineering and Technology (TJET)

Fruits drying had become a broader technology in fruits and vegetables value addition. The technology is reported to be a promising way of drying without incurring higher cost but its adaptation has not been feasible in rural areas. Solar dryers have been developed but its poor performance limits its applicability. In this study, several techniques for modifications of traditional solar collector were addressed. It was observed that, varying collector designs in different techniques, a range of collector performances can be archived. The research shows that, collector efficiency can be improved by 9.6% when employing double duct counter flow compared to …

Noise Pollution In Maize Milling Smes, Erasto Elias

Tanzania Journal of Engineering and Technology (TJET)

Maize milling SMEs emit high levels of noise which can have adverse effects on human beings and therefore require controlling. This paper reports on a study that involved assessment and measurement of noise level in maize milling SMEs in DSM and Morogoro urban, gathering opinions of workers and the neighbouring population on noise problems, and suggesting solutions for noise control. Noise measurements in 41 SMEs were recorded from 89-103 dBA in DSM and 92-103 dBA in Morogoro near the milling machines. These values were higher than the safe level of 85 dBA for 8 hours working shift. Measurement also indicated …

Gendered Violence, Hiv Acquisition, And Clinical/Behavioral Research, Liz Barr, Michele Peake Andrasik, Claire Rappoport, Jessica Mooney, Annet Davis Vogel, Lisa Rossi, Amina Alio

Journal of Health Disparities Research and Practice

HIV incidence and prevalence rates for US women continue to increase, especially among Black and Latina women. In addition, the link between violence and HIV acquisition has been well documented. However, the interaction between violence, HIV risk, and HIV acquisition remains an under-addressed issue in current clinical and behavioral HIV research designs. Because violence against women plays an important role in HIV acquisition and transmission, it is imperative for clinical research to address violence in trial design and implementation. In this article, we discuss the prevalence of violence in women’s lives; the role violence plays in HIV acquisition; and the …

Assessment Of The Use Of Electronic Resources Among Administrators And Faculty In The University Of Cape Coast., Paulina Nana Yaa Kwafoa, Osman Imoro, Paulina Afful-Arthur

Library Philosophy and Practice (e-journal)

The importance and significance of electronic resources to teaching and research is widely recognized by many researchers. With the advent of information and communication technologies such as the internet and the web, electronic resources have become a widely accepted scholarly resource for both students and faculty. They have also been shown to be more helpful especially to faculty and distance learners who may have limited access to library resources in traditional formats. Information and communication technologies have transformed most traditional libraries into hybrid libraries storing most of their resources in both print and electronic formats. The study seeks to investigate …

''The Aroma Produced This Time Is Inviting'' : Variations In Gustatory Enthusiasm In The African Cookery Book., Igor Cusack

Dublin Gastronomy Symposium

No abstract provided.

"We Are Refugees In Our Own Homeland": Land Dispossession And Resettlement Challenges In Post-Conflict Teso, Uganda, Matt Kandel

Dissertations, Theses, and Capstone Projects

This dissertation is based off of fieldwork that I conducted in post-conflict Teso region in northeastern Uganda from 2012-2013. It focuses primarily on land dispossession and challenges to resettlement. Conflicts over land intensified in the early 1990s, coinciding with the early stages of resettlement in southern Teso after a period of regional civil war and large-scale cattle rustling. In contrast to the large-scale "land grabs" in Sub-Saharan African that have occurred since the 2007-08 global commodities crisis, land expropriations occur mainly on a small-scale in Teso. I argue that there are a number of drivers to land dispossession in the …