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2008

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Tarble Arts Center Newsletter December-January 2008-2009, Tarble Arts Center Dec 2008

Tarble Arts Center Newsletter December-January 2008-2009, Tarble Arts Center

Tarble Arts Center Newsletter

No abstract provided.


Effects Of Olfactory And Visual Predators On Nest Success And Nest-Site Selection Of Waterfowl In North Dakota, Jennifer Borgo Dec 2008

Effects Of Olfactory And Visual Predators On Nest Success And Nest-Site Selection Of Waterfowl In North Dakota, Jennifer Borgo

Green Canyon Environmental Research Area, Logan Utah

No abstract provided.


Flames Club, Lunatics Pump Up School Spirit, Liberty University Dec 2008

Flames Club, Lunatics Pump Up School Spirit, Liberty University

December 2008

No abstract provided.


Moving Towards Illumination? The Development Of Method And Rhetoric In The American School Of Archaeologists, Jeremy R. Brown Dec 2008

Moving Towards Illumination? The Development Of Method And Rhetoric In The American School Of Archaeologists, Jeremy R. Brown

Seminary Masters Theses

This thesis examines two aspects of the work the American School of archaeologists: 1) their refinements of archaeological method; and 2) their cultivation of a particular rhetorical strategy to describe the significance of their findings In the first chapter, we explore the rise of Near Eastern archaeology from the mid-nineteenth century through the early-twentieth century. During this time many communities of faith joined in the digging in hopes of locating finds with biblical implications. A lofty rhetoric was developed to describe these discoveries and to relate their impact upon the accounts of the Bible. This period was marked by the …


Gene Expression Profiles As Molecular Indicators Of Dissolved Oxygen Stress In Grass Shrimp Palaemonetes Pugio Holthuis 1949, Tiandao Li Dec 2008

Gene Expression Profiles As Molecular Indicators Of Dissolved Oxygen Stress In Grass Shrimp Palaemonetes Pugio Holthuis 1949, Tiandao Li

Dissertations

Occurrence and severity of hypoxia is increasing in coastal and estuarine environments, and recovery of impacted habitats and living resources is slow. Detection of early biological effects of hypoxia is needed for timely remedial action to be taken. The overall objectives of this research was to develop molecular indicators of dissolved oxygen stress to assess the biological impact of hypoxia in coastal estuaries and validate their use through a combination of laboratory and field studies. To achieve these goals, grass shrimp, Palaemonetes pugio, oxygen-sensitive and hypoxia-tolerant species abundant in estuarine systems, were exposed to hypoxia under controlled laboratory conditions, and …


Yellow Head Virus: Transmission And Genome Analyses, Hongwei Ma Dec 2008

Yellow Head Virus: Transmission And Genome Analyses, Hongwei Ma

Dissertations

Yellow head virus (YHV) is an important pathogen to shrimp aquaculture. Among 13 species of naturally YHV-negative crustaceans in the Mississippi coastal area, the daggerblade grass shrimp, Palaemonetes pugio, and the blue crab, Callinectes sapidus, were tested for potential reservoir and carrier hosts of YHV using PCR and real time PCR. The YHV replicated in the daggerblade grass shrimp, and was still detectable on 36 d post-inoculation, causing 8% mortality after injection. However, YHV did not replicate in the blue crab. These data suggest that the daggerblade grass shrimp could act as a reservoir host for YHV. Storage conditions of …


Examination Of An Aloe Vera Galacturonate Polysaccharide Capable Of In Situ Gelation For The Controlled Release Of Protein Therapeutics, Shawn David Mcconaughy Dec 2008

Examination Of An Aloe Vera Galacturonate Polysaccharide Capable Of In Situ Gelation For The Controlled Release Of Protein Therapeutics, Shawn David Mcconaughy

Dissertations

A therapeutic delivery platform has been investigated with the ultimate goal of designing a sustained protein release matrix utilizing an in-situ gelling, acidic polysaccharide derived from the Aloe vera plant. The Aloe vera polysaccharide (AvP) has been examined in order to determine how chemical composition, structure, molecular weight and solution behavior affect gelation and protein/peptide delivery. Correlations are drawn between structural characteristics and solution behavior in order to determine the impact of polymer conformation and solvation on gel formation under conditions designed to simulate nasal applications. Steady state and dynamic rheology, classic and dynamic light scattering, zeta potential, pulse field …


Unintended Facilitation Between Marine Consumers Generates Enhanced Mortality For Their Shared Prey, F. Joel Fodrie, Matthew D. Kenworthy, Sean P. Powers Dec 2008

Unintended Facilitation Between Marine Consumers Generates Enhanced Mortality For Their Shared Prey, F. Joel Fodrie, Matthew D. Kenworthy, Sean P. Powers

University Faculty and Staff Publications

We manipulated predator densities and prey vulnerability to explore how interactions between two predators affect overall mortality of their shared prey. Our threemember study system included eastern oysters (Crassostrea virginica) and two of its major consumers: southern oyster drills (Stramonita haemastoma) and stone crabs (Menippe adina). Field experiments demonstrated that drills and crabs foraging together generated higher than expected oyster mortality based on each species operating independently, even though crabs also killed some drills. In subsequent laboratory trials, we experimentally mimicked the handling of oysters by foraging crabs and confirmed that crabs facilitated drills by breeching oyster valves, thereby granting …


Northwest Area Water Supply Project Final Environmental Impact Statement On Water Treatment Dec 2008

Northwest Area Water Supply Project Final Environmental Impact Statement On Water Treatment

United States Fish and Wildlife Service: Publications

For many years, residents of northwestern North Dakota have experienced water supply problems. Existing ground water sources are of poor quality and the Souris River is a marginal source from both a quality and quantity standpoint. To resolve these problems, the Northwest Area Water Supply project (Project) is being constructed. This Project is a bulk water supply system that will serve the municipal and rural water needs of the Project area (Figure 1). The planning, design and construction of the Project is a cooperative effort between the Bureau of Reclamation (Reclamation) and the State of North Dakota. Reclamation provides technical …


Deca2008, Robert Kelly Dec 2008

Deca2008, Robert Kelly

Robert Kelly Manuscripts

From December 2008 Robert Kelly Archive.


Decd2008, Robert Kelly Dec 2008

Decd2008, Robert Kelly

Robert Kelly Manuscripts

From December 2008 Robert Kelly Archive.


Department Of Biological Systems Engineering Newsletter, Volume 4, Number 2, December 2008 Dec 2008

Department Of Biological Systems Engineering Newsletter, Volume 4, Number 2, December 2008

BSE Department Magazine

Environmental Management Research
From the Department Head
Meet the Faculty
Alumni News
Comings and Goings
Alumna Profile
In Memoriam
Museum Hand-picked for HELP
Urban Water Quality
Summer Graduates
Distinguished Fellowship Awards
Partners in Pollution Prevention Interns
Quarter-scale Tractor Competition
Scholarships and Ice Cream
BSE faculty develop Odor Footprint Tool By Crystal Powers
Ethanol Co-product Storage and Utilization Conference, by John Hay
Biological Systems Engineering Department Hall of Fame: Don Eret and Ned Meier
International Symposium
Faculty and Staff News
University Service Awards
ASABE Annual Meeting


Chlorovirus-Mediated Membrane Depolarization Of Chlorella Alters Secondary Active Transport Of Solutes, Irina V. Agarkova, David Dunigan, James R. Gurnon, Timo Greiner, Julia Barres, Gerhard Thiel, James L. Van Etten Dec 2008

Chlorovirus-Mediated Membrane Depolarization Of Chlorella Alters Secondary Active Transport Of Solutes, Irina V. Agarkova, David Dunigan, James R. Gurnon, Timo Greiner, Julia Barres, Gerhard Thiel, James L. Van Etten

Department of Plant Pathology: Faculty Publications

Paramecium bursaria chlorella virus 1 (PBCV-1) is the prototype of a family of large, double-stranded DNA, plaque-forming viruses that infect certain eukaryotic chlorella-like green algae from the genus Chlorovirus. PBCV-1 infection results in rapid host membrane depolarization and potassium ion release. One interesting feature of certain chloroviruses is that they code for functional potassium ion-selective channel proteins (Kcv) that are considered responsible for the host membrane depolarization and, as a consequence, the efflux of potassium ions. This report examines the relationship between cellular depolarization and solute uptake. Annotation of the virus host Chlorella strain NC64A genome revealed 482 putative …


Fisheries Research Report No. 182 - A Likelihood Analysis Of Non-Indigenous Marine Species Introduction To Fifteen Ports In Western Australia, Justin I. Mcdonald Dec 2008

Fisheries Research Report No. 182 - A Likelihood Analysis Of Non-Indigenous Marine Species Introduction To Fifteen Ports In Western Australia, Justin I. Mcdonald

Fisheries Research Reports

As an island continent, Australia is heavily dependent upon maritime transport with over 95% of its imports and exports transported by ship (Australian State of the Environment Committee, 2001). With about one third of Australia’s coastline, Western Australia ranks fourth of the six states and territory in the number of known non-indigenous marine species.

In this study fifteen ports in Western Australia were assessed on the potential for non-indigenous marine species to become introduced through ballast water and biofouling. The overall vesselmediated incursion risk to Western Australian ports was calculated by summing the relative incursion threat posed by visits to …


Biological Responses In A Dynamic Bouyant River Plume, Mark A. Moline, Thomas K. Frazer, Robert Chant, Scott Glenn, Charles A. Jacoby, John R. Reinfelder, Jennifer Yost, Meng Zhou, Oscar Schofield Dec 2008

Biological Responses In A Dynamic Bouyant River Plume, Mark A. Moline, Thomas K. Frazer, Robert Chant, Scott Glenn, Charles A. Jacoby, John R. Reinfelder, Jennifer Yost, Meng Zhou, Oscar Schofield

Biological Sciences

Buoyant river plumes are highly dynamic and often characterized by marked physical and chemical gradients that interact to drive biological responses. For example, interactions among factors resulting in algal growth (e.g., nutrient and light availability) and algal loss (e.g., sinking and zooplankton grazing) vary with spatiotemporal changes in physics and chemistry. The nature of these interactions profoundly influences the transfer and transformation of materials carried by the plume, including nutrients and metals. In April 2005, during the Lagrangian Transport and Transformation Experiment (LaTTE), water from the Hudson River recirculated in a nearshore eddy before moving southward to mix with relatively …


"Health And Wealth" And The World Wide Web: Leading Renewalist Ministries' Use Of Web To Communicate Social Order, Douglas J. Swanson Dec 2008

"Health And Wealth" And The World Wide Web: Leading Renewalist Ministries' Use Of Web To Communicate Social Order, Douglas J. Swanson

Journalism

Renewalist Christian ministries espouse a “Health andWealth” theology that is embraced by increasing numbers of believers. This study investigated leading renewalist ministries’WorldWideWeb sites to assess their application of visual, operational, and informational enhancements to communicate social order. A content analysis revealed a communication of social order that is consistent with prosperity theology. Much emphasis is placed on the appearance and personality of the ministry leader. Almost no attention is paid to traditional Christian symbolism. Web sites claimed the value of inclusiveness, but offered little visual representation of children, senior adults, the poor, and people of color. Sites communicated the importance …


Three-Dimensional Microfluidic Devices Fabricated In Layered Paper And Tape, Andres W. Martinez, Scott T. Phillips, George M. Whitesides Dec 2008

Three-Dimensional Microfluidic Devices Fabricated In Layered Paper And Tape, Andres W. Martinez, Scott T. Phillips, George M. Whitesides

Chemistry and Biochemistry

This article describes a method for fabricating 3D microfluidic devices by stacking layers of patterned paper and double-sided adhesive tape. Paper-based 3D microfluidic devices have capabilities in microfluidics that are difficult to achieve using conventional open-channel microsystems made from glass or polymers. In particular, 3D paper-based devices wick fluids and distribute microliter volumes of samples from single inlet points into arrays of detection zones (with numbers up to thousands). This capability makes it possible to carry out a range of new analytical protocols simply and inexpensively (all on a piece of paper) without external pumps. We demonstrate a prototype 3D …


Untangling The Debate: The Ethics Of Human Enhancement, Patrick Lin, Fritz Allhoff Dec 2008

Untangling The Debate: The Ethics Of Human Enhancement, Patrick Lin, Fritz Allhoff

Philosophy

Human enhancement, in which nanotechnology is expected to play a major role, continues to be a highly contentious ethical debate, with experts on both sides calling it the single most important issue facing science and society in this brave, new century. This paper is a broad introduction to the symposium herein that explores a range of perspectives related to that debate. We will discuss what human enhancement is and its apparent contrast to therapy; and we will begin to tease apart the myriad intertwined issues that arise in the debate: (1) freedom & autonomy, (2) health & safety, (3) fairness …


Tribal Nation Economics: Rebuilding Commercial Prosperity In Spite Of U.S. Trade Restraints - Recommendations For Economic Revitalization In Indian Country, Angelique A. Eaglewoman Dec 2008

Tribal Nation Economics: Rebuilding Commercial Prosperity In Spite Of U.S. Trade Restraints - Recommendations For Economic Revitalization In Indian Country, Angelique A. Eaglewoman

Tulsa Law Review

No abstract provided.


Themistius As A Commentator On Aristotle: Understanding And Appreciating His Conception Of 'Nous Pathetikos' And 'Phantasia', Myrna Gabbe Dec 2008

Themistius As A Commentator On Aristotle: Understanding And Appreciating His Conception Of 'Nous Pathetikos' And 'Phantasia', Myrna Gabbe

Philosophy Faculty Publications

Themistius is not only a commentator on Aristotle; he is also one of our main sources of Theophrastus on the intellect. Hence, it is important to understand how he approaches and reads texts. It is my view that care and rigor are reflected in his treatment of nous pathêtikos. In this paper, I argue that Themistius postulates a third intellect whose job is to discern enmattered forms-i.e., sensible particulars-on the reasonable assumption that the productive and potential intellects are responsible solely for our contemplation of un-enmattered forms. As such, the passive intellect is responsible for what Aristotle calls incidental …


Idéal Romantique Et Projet Social Dans C’Est Vole Que Je Vole De Nicole Cage-Florentiny, Hanétha Vété-Congolo Dec 2008

Idéal Romantique Et Projet Social Dans C’Est Vole Que Je Vole De Nicole Cage-Florentiny, Hanétha Vété-Congolo

Présence Francophone: Revue internationale de langue et de littérature

In this novel, first published in 1998 and then in 2006, martinican female writer Nicole Cage-Florentiny portrays a young woman, Malaïka, who seeks refuge in madness to escape the turmoil of her life. She is under the yoke of harsh living conditions including societal conformism which, according to Fanon, provokes the « existential deviation » (1953 : 31) of the individual. Despite all, Malaïka advocates a society that would integrate all its members and promote equality. C’est vole que je vole aims at brushing Martinique’s ability to display a sound socialization. The author aims at offering a criticism of her …


Water Quality Impacts From Agricultural Land-Use In The Karst Groundwater Basin Of Qingmuguan, Chongqing, China, Ted W. Baker Dec 2008

Water Quality Impacts From Agricultural Land-Use In The Karst Groundwater Basin Of Qingmuguan, Chongqing, China, Ted W. Baker

Masters Theses & Specialist Projects

Karst regions are composed of soluble rock, often limestone, which leads to the formation of fissures, sinkholes and water flow conduits such as caves. Pollutants in karst waters tend to be quickly directed and concentrated into these subsurface conduits. As a result of this and other factors, water resources are especially sensitive to contamination and pollution in karst areas. Pollutant concentrations going into fluvial systems travelling through the subsurface in karst areas are often very similar to the concentrations arriving at outlets such as springs. Areas connected by karst conduit flows must be distinctly determined and special attention should be …


An Analysis Of Illegal Bushmeat Availability In Local Restaurants Located In Voi, Kenya, Bridget A. Sutton Dec 2008

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 …


Atrazine Contamination And Suspended Sediment Transport Within Logsdon River, Mammoth Cave, Kentucky, Julie Eileen Schenck Brown Dec 2008

Atrazine Contamination And Suspended Sediment Transport Within Logsdon River, Mammoth Cave, Kentucky, Julie Eileen Schenck Brown

Masters Theses & Specialist Projects

Understanding the potential for karst aquifer contamination by sediment-sorbed pesticides is important for cave conservation efforts in agricultural landscapes. Flow rate, water quality parameters and suspended sediment concentrations were measured in Logsdon River, a ~10km karst conduit within the Turnhole Spring Groundwater Basin of Mammoth Cave National Park to determine characteristics of storm-period transport of sediment-sorbed atrazine through a conduit-flow karst aquifer.

Analysis of two independent precipitation events occurring in the Spring of 2008 from May 2-4 and May 27-29 demonstrated the rapid response of the Logsdon River to precipitation events with detections of atrazine increasing during the initial turbidity …


Highlights From Timss 2007 From Australia’S Perspective: Highlights From The Full Report, Taking A Closer Look At Mathematics And Science In Australia, Sue Thomson, Nicole Wernert, Catherine Underwood, Marina Nicholas Dec 2008

Highlights From Timss 2007 From Australia’S Perspective: Highlights From The Full Report, Taking A Closer Look At Mathematics And Science In Australia, Sue Thomson, Nicole Wernert, Catherine Underwood, Marina Nicholas

TIMSS 2007

In 2007, Australia participated in the Trends in International Mathematics and Science Study (TIMSS 2007). TIMSS 2007 is the fourth in a cycle of internationally comparative assessments conducted under the aegis of the International Association for the Evaluation of Educational Achievement (IEA) dedicated to improving teaching and learning in mathematics and science for students around the world. Carried out every four years at Year 4 and Year 8, TIMSS provides data about trends in mathematics and science achievement over time. In Australia, TIMSS is part of MCEETYA’s National Assessment Program. To inform educational policy in the participating countries, this world-wide …


Flight Physician - December, 2008, Civil Aviation Medical Association Dec 2008

Flight Physician - December, 2008, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A sixteen page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.


Reviewing Existing Knowledge Prior To Conducting Animal Studies, Andrew Knight Dec 2008

Reviewing Existing Knowledge Prior To Conducting Animal Studies, Andrew Knight

Experimentation Collection

Highly polarised viewpoints about animal experimentation have often prevented agreement. However, important common ground between advocates and opponents was demonstrated within a discussion forum hosted at www.research-methodology.org.uk in July–August 2008, by the independent charity, SABRE Research UK. Agreement existed that many animal studies have methodological flaws — such as inappropriate sample sizes, lack of randomised treatments, and unblinded outcome assessments — that may introduce bias and limit statistical validity. There was also agreement that systematic reviews of the human utility of animal models yield the highest quality of evidence, as their reliance on methodical and impartial methods to select significant …


Increasing Our Compassion Footprint: The Animals’ Manifesto, Marc Bekoff Dec 2008

Increasing Our Compassion Footprint: The Animals’ Manifesto, Marc Bekoff

Human and Animal Bonding Collection

Our relationships with animals are wide-ranging. When people tell me that they love animals and then harm or kill them I tell them I’m glad they don’t love me. Many individuals, including scientists, ignore their responsibility when they interact with animals and fail to recognize that doing something in the name of science, which usually means in the name of humans, is not an adequate reason for intentionally causing suffering, pain, or death. “Good welfare” usually is not “good enough.” Existing regulations allow animals to be treated in regrettable ways that demean us as a species. Compassion is the key …


Developmental Toxicity Testing: Protecting Future Generations?, Jarrod Bailey Dec 2008

Developmental Toxicity Testing: Protecting Future Generations?, Jarrod Bailey

Experimentation Collection

A recent editorial is discussed, which implied that animal-based developmental and reproductive toxicology tests will continue to be crucial, that the thalidomide disaster could have been prevented by more animal testing, and that tests on juvenile animals would help to protect children (as developing adults) from the adverse effects of pharmaceuticals. It is argued that animal tests in these scientific areas do not provide reliable data that are predictive for human responses and, even if they did, the tests are too expensive and time-consuming for application to the very large number of substances that need to be tested. It is …


Faecal-Centric Approaches To Wildlife Ecology And Conservation; Methods, Data And Ethics, C. T. Darimont, T. E. Reimchen, H. M. Bryan, P. C. Paquet Dec 2008

Faecal-Centric Approaches To Wildlife Ecology And Conservation; Methods, Data And Ethics, C. T. Darimont, T. E. Reimchen, H. M. Bryan, P. C. Paquet

Ethics and Conservation Biology Collection

Abundant and commonly encountered in the field, wildlife faeces have long attracted scientists. Recent advances in molecular techniques, however, especially when coupled with creative study designs, can now yield a great variety of high quality data. Herein, we review the opportunities and challenges of faecal-centric approaches to address ecological and conservation questions using wolves of coastal British Columbia, Canada, as a case system. We begin by discussing methodological considerations, which should have broad applicability to any wildlife study system. We then summarize the extensive and unique variety of data that has emerged from our ‘facts from faeces’ approach with wolves, …