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On The Cusp Of Water War: A Diagnostic Account Of The Volatile Geopolitics Of The Middle East, Ahmed Abukhater

Peace and Conflict Studies

This paper provides a diagnostic account of the nature and severity of the trans-boundary water resources conflict in the Middle East and how it is intertwined with issues of high politics. The concepts and analytical framework provided in this paper represent universal principles that, while applying to the Middle East water conflict, are also reflective of and applicable to many other disputes over natural resources around the world. This aspect about the research is particularly of great interest to the quest and scope of many other researches, considering the Palestinian-Israeli conflict is regarded as the sine qua non from which …

Piper Spp. Scent As An Indicator Of Larvicidal Activity, November 2010, Erica Jansen

Monteverde Institute: Tropical Ecology and Conservation

Cebus capucinus monkeys search for licorice-scented Pipers to use as an insect repellent (Brown 1996). Bioassays measuring mosquito larvicidal activity of six Piper plants were completed in Monteverde, Costa Rica to see if scent is a reliable cue. Overall, there was no relationship between strength of scent and larvicidal activity (Linear Regression F=0.064, P<0.05). The species in the study that exhibited the highest larvicidal activity was Piper auritum, a species that contains the essential oil safrole and has a strong licorice odor. Piper auritum and Piper marginatum (the only species C. capucinus is reported to use) both had a licorice-like scent and together had significantly higher larvicidal activity than the four species tested that lacked the licorice-like scent (Independent Samples T-test t=2.74, DF=15, P<0.05). Altogether these data show that the quality of Piper scent can indicate insect repellent ability but strength cannot. Thus, it makes sense that C. capucinus use scent cues to find effective plant repellents as specific scents can indicate larvicidal essential oils.

Fall 2010, Graduate School Of Humanities & Social Sciences

CAHSS Graduate SGA Dialogues

No abstract provided.

Letters Of Intent, Costly Signals, And Local Peacemaking In The Georgian-Abkhaz Conflict, Spencer B. Meredith Iii

Peace and Conflict Studies

A state of near-war lasted for almost two decades between Georgia and the separatist region of Abkhazia. Localized violence plagued neighboring communities while United Nations agencies, humanitarian groups, and religious organizations worked with both sides to resolve the conflict’s underlying causes. Unfortunately, those diverse and long-standing efforts proved fruitless when the parties went to war in August 2008. This article examines the reasons for the conflict’s enduring nature and presents an example of grassroots peacemaking completed by university students focused on the plight of Georgia’s domestic refugees. An in-depth case study reveals the impact of their unilateral peacemaking efforts to …

Hidden Consequences Of Living In A Wormy World: Nematode-Induced Immune Suppression Facilitates Tuberculosis Invasion In African Buffalo, Vanessa O. Ezenwa, Rampal S. Etienne, Gordon Luikart

Biological Sciences Faculty Publications

Most hosts are infected with multiple parasites, and responses of the immune system to co occurring parasites may influence disease spread. Helminth infection can bias the host immune response toward a T-helper type 2 Th2) over a type 1 Th1) response, impairing the host's ability to control concurrent intracellular microparasite infections and potentially modifying disease dynamics. In humans, immune-mediated interactions between helminths and microparasites can alter host susceptibility to diseases such as HIV, tuberculosis TB), and malaria. However, the extent to which similar processes operate in natural animal populations and influence disease spread remains unknown. We used cross-sectional, experimental, and …

Hidden Consequences Of Living In A Wormy World: Nematode‐Induced Immune Suppression Facilitates Tuberculosis Invasion In African Buffalo, Vanessa O. Ezenwa, Rampal S. Etienne, Gordon Luikart, Albano Beja-Pereira, Anna E. Jolles

Biological Sciences Faculty Publications

Most hosts are infected with multiple parasites, and responses of the immune system to co-occurring parasites may influence disease spread. Helminth infection can bias the host immune response toward a T-helper type 2 (Th2) over a type 1 (Th1) response, impairing the host’s ability to control concurrent intracellular microparasite infections and potentially modifying disease dynamics. In humans, immune-mediated interactions between helminths and microparasites can alter host susceptibility to diseases such as HIV, tuberculosis (TB), and malaria. However, the extent to which similar processes operate in natural animal populations and influence disease spread remains unknown.We used cross-sectional, experimental, and genetic studies …

Adjuvant Immunotherapy Increases Β Cell Regenerative Factor Reg2 In The Pancreas Of Diabetic Mice, Katrina Huszarik, Benjamin Wright, Christina Keller, Enayat Nikoopour, Olga Krougly, Edwin Lee-Chan, Hui Yu Qin, Mark J. Cameron

Paediatrics Publications

Insulin-producing β cells can partially regenerate in adult pancreatic tissues, both in human and animal models of type 1 diabetes (T1D). Previous studies have shown that treatment with mycobacterial adjuvants such as CFA and bacillus Calmette-Guérin prevents induction and recurrence of T1D in NOD mice with partial recovery of β cell mass. In this study, we investigated factors involved in the regeneration of β cells in the pancreas of NOD mice during diabetes development and after treatment with adjuvants. The Regeneration (Reg) gene family is known to be involved in regeneration of various tissues including β cells. Reg2 expression was …

Feasibility And Precision Of Cerebral Blood Flow And Cerebrovascular Reactivity Mri Measurements Using A Computer-Controlled Gas Delivery System In An Anesthetised Juvenile Animal Model, Jeff D. Winter, Jorn Fierstra, Stephanie Dorner, Joseph A. Fisher, Keith S. Lawrence, Andrea Kassner

Paediatrics Publications

Purpose: To demonstrate the feasibility and repeatability of cerebrovascular reactivity (CVR) imaging using a controlled CO2 challenge in mechanically ventilated juvenile pigs. Materials and Methods: Precise end-tidal partial pressure CO2 (PETCO2) control was achieved via a computer-controlled model-driven prospective end-tidal targeting (MPET) system integrated with mechanical ventilation using a custom-built secondary breathing circuit. Test-retest blood-oxygen level dependent (BOLD) CVR images were collected in nine juvenile pigs by quantifying the BOLD response to iso-oxic square-wave PETCO2 changes. For comparison, test-retest baseline arterial spin labeling (ASL) cerebral blood flow (CBF) images were collected. Repeatability was quantified using the intra-class correlation coefficient (ICC) …

Trans-Atlantic Crossings- Past And Present, Konrad Basler

Swiss American Historical Society Review

On September 24, 1992, my wife and I were waiting at one of the

finger docks at Zurich airport. As the president of the airport's former

building commission, I had come to know its plans intimately. But now I

was more interested in the feelings of those waiting for the transatlantic

flight. Or might 'feelings' be too strong a word for passengers leisurely

sprawling in their seats, reading or dozing as if they were riding to work

on one of Zurich's commuter trains?

Second Harvest: The State Of Research 2007- An Update, Konrad Basler

Swiss American Historical Society Review

The author of this personal report did not stop research on his

native Dorlikon with the present volume, reedited unchanged. Questions

of local conditions and family relationships, economic limitations in the

17th and everyday life in the 18th century filled three more volumes (see

the concluding essay by Leo Schelbert). Additional light was shed on

the causes for emigration, and a second research trip to the USA in 1996

yielded many a missing puzzle stone towards the picture of the Dorlikon

emigrants. These new facts have been assembled here under the headings

of the emigrant families. Reference is made to …

Full Issue

Swiss American Historical Society Review

No abstract provided.

Comparison Of Classical Analytic Hierarchy Process (Ahp) Approach And Fuzzy Ahp Approach In Multiple-Criteria Decision Making For Commercial Vehicle Information Systems And Networks (Cvisn) Project, Liyuan Zhang

Department of Industrial and Management Systems Engineering: Dissertations, Theses, and Student Research

Radio Frequency Identification (RFID) has emerged as an important technology with many possible applications in a wide variety of fields. It is said that RFID can perform well in transportation system. Nebraska Department of Motor Vehicles (NEDMV) is using this technique to perform an analysis on utilizing RFID license plates to assist with Commercial Vehicle Information Systems and Networks (CVISN) program with the cooperation of many other stakeholders. Previous House of Quality (HOQ) analysis evaluates stakeholders’ needs and provides the pairwise comparison values of six important technical requirements for each stakeholder. Based on these, this research aims to seek for …

Office Of Research And Economic Development Annual Report 2009-2010

Office of Research and Economic Development: Publications

Planting Seeds for the Future 1
New Institute Focuses on Water for Food 2
Probing the Evapotranspiration Equation 3
Yield Potential Key to Food Security 4
Water-smart Sensors Going Underground 6
Lakes Showing Signs of Warming Climate 7
Informed Choices–Assessing Green Features 9
Powering Roadways with Solar and Wind 10
Improving Sustainable Energy Technologies 11
Biosensor Work Aims for Simple HIV Test 12
Developing Stronger Nanomagnets 14
Peering into Ultra-fast Molecular World 15
Getting the Skinny on Dietary Fat 17
Novel Approach Targets Tuberculosis 18
Pathways to Homelessness for Women 19
Bison Books–50 Years of Great Reading 21
Historian Weaving …

Caribbean Corals In Crisis: Record Thermal Stress, Bleaching, And Mortality In 2005, C. Mark Eakin, Jessica A. Morgan, Scott F. Heron, Tyler B. Smith, Gang Liu, Lorenzo Alvarez-Filip, Bart J. Baca, Erich Bartels, Carolina Bastidas, Claude Bouchon, Marilyn Brandt, Andrew W. Bruckner, Lucy Bunkley-Williams, Andrew Cameron, Billy D. Causey, Mark Chiappone, Tyler R. L. Christensen, M. James C. Crabbe, Owen Day, Elena De La Guardia, Guillermo Diaz-Pulido, Daniel Diresta, Diego L. Gil-Agudelo, David S. Gilliam, Robert N. Ginsburg, Shannon Gore, Hector M. Guzman, James C. Hendee, Edwin A. Hernandez-Delgado, Ellen Husain, Christopher F. G. Jeffrey, Ross J. Jones, Eric Jordan-Dahlgren, Les S. Kaufman, David I. Kline, Philip A. Kramer, Judith C. Lang, Diego Lirman, Jennie Mallela, Carrie Manfrino, Jean-Philippe Marechal, Ken Marks, Jennifer Mihaly, W. Jeff Miller, Erich M. Mueller, Erinn M. Muller, Carlos A. Orozco Toro, Hazel A. Oxenford, Daniel Ponce-Taylor, Norman Quinn, Kim B. Ritchie, Sebastian Rodriguez, Alberto Rodriguez Ramirez, Sandra Romano, Jameal F. Samhouri, Juan A. Sanchez, George P. Schmahl, Burton V. Shank, William J. Skirving, Sascha C. C. Steiner, Estrella Villamizar, Sheila M. Walsh, Cory Walter, Ernesto Weil, Ernest H. Williams, Kimberly Woody Roberson, Yusri Yusuf

Marine & Environmental Sciences Faculty Articles

Background: The rising temperature of the world’s oceans has become a major threat to coral reefs globally as the severity and frequency of mass coral bleaching and mortality events increase. In 2005, high ocean temperatures in the tropical Atlantic and Caribbean resulted in the most severe bleaching event ever recorded in the basin.

Methodology/Principal Findings: Satellite-based tools provided warnings for coral reef managers and scientists, guiding both the timing and location of researchers’ field observations as anomalously warm conditions developed and spread across the greater Caribbean region from June to October 2005. Field surveys of bleaching and mortality exceeded prior …

The Illusory Right To Abandon, Eduardo Peñalver

Articles

The unilateral and unqualified nature of the right to abandon (at least as it is usually described) appears to make it a robust example of the law's concern to safeguard the individual autonomy interests that many contemporary commentators have identified as lying at the heart of the concept of private ownership. The doctrine supposedly empowers owners of chattels freely and unilaterally to abandon them by manifesting the clear intent to do so, typically by renouncing possession of the object in a way that communicates the intent to forgo any future claim to it. A complication immediately arises, however due to …

The Role Of Caspases In Alzheimer's Disease; Potential Novel Therapeutic Opportunities, Troy T. Rohn

Biology Faculty Publications and Presentations

Although apoptosis plays a critical role in molding the CNS into its final appearance and function, inappropriate activation of this pathway in the aging brain may contribute to neurodegeneration. In Alzheimer’s disease (AD), an overwhelming body of evidence supports the activation of apoptosis in general, and caspases specifically as an early event that may not only contribute to neurodegeneration but also promote the underlying pathology associated with this disease. Therefore, caspase inhibitors may provide an effective strategy for treating AD. However, despite the compelling evidence indicating a role for caspases in disease progression, chronic treatment with caspase inhibitors in animal …

The Utah Statesman, November 1, 2010, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Development And Evaluation Of Methods For Surveying Fish Populations In Nearshore Waters, Philip Smith, Ian Burrett, David Bailey, Francis Neat, David Donnan, Katherine Dunlop, James Thorburn, Rosanna Milligan, Steve Bastiman, Jane Dodd

Marine & Environmental Sciences Faculty Reports

1. Nearshore areas provide critical habitat for a range of fish species targeted by commercial and recreational fisheries, both of which make an important contribution to local economies in rural areas. However, established trawl survey methods are not suited to many nearshore areas, owing to shallow depths, obstructions on the sea bed or vulnerable habitats, so there is a lack of information on fish abundance in these areas.
2. The aim of the present project was to develop and test survey methods applicable to Scottish inshore waters, focussing on baited underwater cameras, fish traps, systematic rod-and-line surveys and observations of fish bycatch …

Quantitative Analysis Of Simulated Erosion For Different Soils, Zhongxian Chen, Christopher S. Stuetzle, Barbara Cutler, Jared Gross, W. Randolph Franklin, Thomas F. Zimmie

Computer and Data Science Faculty Publications

Levee overtopping can lead to failure and cause catastrophic damage, as was the case during Hurricane Katrina. We present a computer simulation of erosion to study the development of the rills and gullies that form along an earthen embankment during overtopping. We have coupled 3D Smoothed Particle Hydrodynamics with an erodibility model to produce our simulation. Through comparison between simulations and between simulation and analogous laboratory experiments, we provide quantitative and qualitative results, evaluating the accuracy of our simulation.

Forage News [2010-11], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• Dr. Norman Taylor 1926-2010
• Registration Now Open for Grazing Conference
• Forage Spokesman Contest and KFGC Award Nominations - Deadline Dec. 3
• Effects of Ergot-Endophyte-Infected Fescue Seed on Physiological Parameters in Mature Female Meat Goats
• Chaparral® Herbicide Application for Suppression of Seedhead Emergence in Tall Fescue Pastures and Possible Alleviation of Fescue Toxicosis
• Science Shows Beef Production is Earth Friendly
• Use of Novel Endophyte Fescue for Cows
• Evaluation of Annual Ryegrass (Lolium Multiflorum) in Two Fall Grazing Systems on Forage Quality and Stock Calf Performance in Northern Minnesota
• Using Mature Hay for Bedding: Potential for Tall Fescue Toxicity

Geosciences Newsletter - 2010, Department Of Geosciences

Geological and Environmental Sciences News

Vol. 4, No. 1

• Faculty Updates
• Publications
• MGRRE
• Grants
• Graduate News
• Awards
• Field Trips
• Alumni
• Advisory Board

Reduce, Reuse, Recycle: Revamping A Freshman Seminar Information Literacy Program, Amanda Izenstark, Mary C. Macdonald

LOEX Conference Proceedings 2008

Learn how the University of Rhode Island Library renewed their freshman seminar information literacy sessions without reinventing the wheel. Get ideas for reviving your current presentation and engaging students, while providing first year students with a broad view of your library space and services in 50 minutes or less.

This renewed Library Experience program is an engaging and flexible three-part program that introduces students to a multitude of services, spaces and ideas about the who, what, when, where and how of an academic library. The new program reduces student boredom and librarian apathy through a model that accommodates differences in …

Leaf Area, Worker Size, And Number Of Hitchhiking Minima In Atta Cephalotes, November 2010, Daniel Shimek

Monteverde Institute: Tropical Ecology and Conservation

Several species of leaf-cutter ants, including Atta cephalotes, exhibit an interesting behavior of hitchhiking minima. Minima are the smallest of the polymorphic castes of leaf-cutter ants and the function and origin of this hitchhiking behavior is not completely understood. There are several hypotheses for this behavior, and the most popular include defense against parasites and cleaning the leaf fragment of contaminants. Studies have investigated some patterns of hitchhiking behavior including different frequencies during day and night and distance from colony. This study examined the relationship between head width, leaf area and the number of hitchhiking minima in A. cephalotes. Ants …

Abundance And Species Richness Of Seedlings In Proximity To Forest In Windbreaks Of Cañitas, Costa Rica, November 2010, Rebecca Brey

Monteverde Institute: Tropical Ecology and Conservation

Windbreaks are important to agricultural landscapes as well as biodiversity. They may preserve crops and livestock, harbor a diverse seed bank, as well as serve as corridors for forest animals. I examined species richness and density of seedlings within the understory of windbreaks connected to a forest. It was expected that closer proximity to forests would have higher species richness and seedling densities. A total of 220 seedlings were observed spanning across 35 different species and 23 families. The plant families of Lauraceae, Myrtaceae, and Solanaceae were found to have the greatest number of species diversity. Viburnum costaricanum, family Caprifoliaceae, …

Differences In Atta Cephalotes Foraging Rate And Amount Of Substrate Harvested Following The Introduction Of An Antifungal Agent, November 2010, Benjamin Hedin

Monteverde Institute: Tropical Ecology and Conservation

Optimal foraging theory dictates animals will behave in the most energetic favorable fashion, maximizing energy gained while minimizing energy lost. However, exceptions do exist, such as mating behaviors and predator avoidance. I show that oat flakes contaminated with antifungal powder, simulating secondary compounds, are selected less and at a lower rate by a colony of Atta cephalotes. This demonstrates the ability of the colony to recognize and discriminate against the contaminant to protect their symbiotic fungus. It also suggests that leafcutters, to an extent, can detect the amount or toxicity of the secondary compound. The willingness of the ants to …

Time Diary Versus Instantaneous Sampling: A Comparison Of Two Behavioral Research Methods, Michael Paolisso, Raymond B. Hames

Department of Anthropology: Faculty Publications

The accurate collection of unbiased behavioral data is an important component of theory building and ethnographic research. In this article, the authors review two approaches for the collection of behavioral data: time diary and instantaneous sampling. Time diary requires individuals to recall their behavior at specific time intervals; instantaneous sampling relies on researchers observing and recording the behavior of individuals. Each approach has specific strengths and weaknesses. The authors review recent methodological literature on both approaches, identify particular problems with both approaches, and contrast their respective methodological strengths and weaknesses.

Saving Student Brian: Engaging Students With Innovative Technology, Stacey Greenwell, Beth Kraemer, Debbie Sharp, Susan K. Smith

LOEX Conference Proceedings 2008

Question: How do you provide library orientation for a large number of first-year students without boring them to death? Answer: Create a video using new technology, student actors, and a little fun.

Learn step by step how the University of Kentucky Libraries revived their first year student orientation experience creating a video filmed on campus and in the virtual world, Second Life. From writing and filming to editing and screening, the presenters will discuss the process, offering practical tips and suggestions for creating your own instructional video. In addition, the presenters will discuss lessons learned from this experience.

From Learning Objectives To Multi-Media Tutorials, Terri L. Holtze

LOEX Conference Proceedings 2008

Participants will get hands-on experience with tutorial creation. This workshop will guide participants through the process of developing learning objectives and a theme, writing content, and planning a storyboard. There will also be opportunities to learn techniques for finding free images to use and/or modify for your tutorials and to discover development software that can help create simple to complex multi-media tutorials.

Interactive Session

Indiana Wildlife Disease News, Vol 5, Issue 3 -- November 2010, Joe N. Caudill, Dean Zimmerman

Indiana Wildlife Disease News

Nasal bots in White-tailed Deer

Recent Changes to the Indiana DNR Division of Fish and Wildlife

Two New Wildlife Health Reporting Tools: 1) The Wildlife Health Event Reporter (WHER) website, created by Researchers in the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison and the U.S. Geological Survey National Wildlife Health Center in Madison, and 2) “Outbreaks Near Me,” created by Children’s Hospital Boston researchers Clark Freifeld and John Brownstein

New Contact at National Wildlife Health Center for Central US States - Dr. LeAnn White

Midwest Wildlife Disease Update:
Two Kentucky Cows Test Positive for TB
Ohio Dairy …

Feeding Corn Milling Co-Products To Feedlot Cattle, 3rd Edition, Galen E. Erickson, Crystal D. Buckner, Terry J. Klopfenstein

University of Nebraska-Lincoln Extension: Historical Materials

Introduction

Two primary types of milling processes currently exist, resulting in quite different feed products. These processing plants produce and market a variety of feed products, but in general, the dry milling process produces distillers grains plus solubles (DGS), and the wet milling process produces corn gluten feed (CGF). These feeds can be marketed as wet feeds, or they can be dried and marketed as either dry corn gluten feed (DCGF) or dry distillers grains (DDG) with or without solubles.

For the purposes of this report, wet corn gluten feed (WCGF), wet distillers grains plus solubles (WDGS), DCGF and dried …