Digital Commons Network^™

Pollen Interception By Linyphiid Spiders In A Corn Agroecosystem: Implications For Dietary Diversification And Risk-Assessment, Julie A. Peterson, Susan Romero, James D. Harwood

West Central Research and Extension Center, North Platte

Dietary diversification, including consumption of plant tissues such as pollen, can enhance the fecundity of generalist predators, resulting in improved control of pest prey. Supplemental pollen feeding has been observed in many natural enemies, including sheet-web spiders (Araneae: Linyphiidae), which represent a major component of food webs in agroecosystems. Their horizontal, ground-based webs have the potential to intercept pollen grains during anthesis of crop plants, providing the opportunity for consumption of pollen to occur. In laboratory feeding trials, Frontinella communis and Tennesseellum formicum (Araneae: Linyphiidae) readily fed on pollen grains dusted on their webs, with 82 and 92% of spiders …

Biological Impact Of Geometric Uncertainties: What Margin Is Needed For Intra-Hepatic Tumors?, Hsiang-Chi Kuo, Wen-Shan Liu, Andrew Wu, Dennis Mah, Keh-Shih Chuang, Linda Hong, Ravi Yaparpalvi, Chandan Guha, Shalom Kalnicki

Department of Radiologic Sciences Faculty Papers

BACKGROUND: To evaluate and compare the biological impact on different proposed margin recipes for the same geometric uncertainties for intra-hepatic tumors with different tumor cell types or clinical stages. METHOD: Three different margin recipes based on tumor motion were applied to sixteen IMRT plans with a total of twenty two intra-hepatic tumors. One recipe used the full amplitude of motion measured from patients to generate margins. A second used 70% of the full amplitude of motion, while the third had no margin for motion. The biological effects of geometric uncertainty in these three situations were evaluated with Equivalent Uniform Doses …

Neural Recruitment During Self-Control Of Smoking: A Pilot Fmri Study, John Robert Monterosso , '92, T. Mann, Andrew Ward, G. Ainslie, J. Bramen, A. Brody, E. D. London

Psychology Faculty Works

No abstract provided.

Gv-1 Chemical Derivatives As Potential New Antibiotics, Julie Wesselink, Roderick Morgan

Student Summer Scholars Manuscripts

Despite advancements in many areas of human medicine, infectious disease continues to be a leading cause of morbidity and mortality worldwide. Improper and excessive use of antibacterial compounds has led to the rise of resistant species of bacteria like Methicillin Resistant Staphylococcus aureus (MRSA), Vancomycin Resistant Enterococci (VRE), and Extreme Drug Resistant Tuberculosis (XDR-TB). We have found a possible alternative that would replace the current ineffective treatment methods – a potentially new class of antibiotics that inhibits Gram-positive bacteria growth. These chemical compounds have shown inhibition against S. aureus and E. faecalis, so MRSA and VRE strains were then …

Litigation, Integration, And Transformation: Using Medicaid To Address Racial Inequities In Health Care, Ruqaiijah Yearby

Faculty Publications

Using a public health policy perspective, this article examines the persistence of racial inequities in nursing homes and prescribes a solution to address these inequities. I use empirical data to prove the persistence of racial inequities in health care, analyze the government policies that allow racial inequities to continue, and provide a solution of regulatory integration. Specifically, I propose that civil rights enforcement be integrated with the nursing home enforcement system, which has been aggressively enforced and monitored. There are many strategies that may lead to the adoption of this system. One such strategy is using the Medicaid Act to …

Scientific Fraud, Paul C. Giannelli

Faculty Publications

Although scientific fraud is rare, when it occurs, it needs to be identified and documented. This article discusses two of the most notorious cases in forensic science. Part I focuses on the misconduct of Fred Zain, a serologist with the West Virginia State Police crime laboratory and later with the County Medical Examiner’s laboratory in San Antonio, Texas. Part II examines the misconduct of Joyce Gilchrist, a forensic examiner with the Oklahoma City Police Department.

Consciousness And Society: Societal Aspects And Implications Of Transpersonal Psychology, Harry T. Hunt

International Journal of Transpersonal Studies

Although transpersonal psychologies of self realization emphasize individual

development, earlier shamanic traditions also showed a central societal aspect and group based

consciousness. Indeed, many have understood the transpersonal movement as developing

towards an abstract globalized neo-shamanism. That altered states of consciousness, whether

as integrative realizations of the numinous or as dissociative “hypnoid” states, could be felt

and shared collectively was a familiar concept to the first generation of sociologists, who saw

all consciousness as social and dialogic in form. Durkheim, in particular, foresaw a globalized

spirituality of the future, his “cult of man,” in which modern individuation would progress

to …

Creating An Outdoor Classroom, Erika Szonntag

Biology Student Work

A comprehensive guide to establishing and maintaining an outdoor classroom for educational and recreational purposes.

Samuel J. Danishetsky And The Synthesis Of Globo-H Antigen, Chelsey Jones

Natural Sciences Student Research Presentations

Samuel J. Danishefsky is a research scientist at the Sloan-Kettering Institute. He uses his knowledge in organic chemistry to make biological advances in cancer research. Danishefsky has been conducting research and experiments on synthesizing anti-cancer vaccines with the use of carbohydrate antigens. Danishefsky has also been conducting research and experiments on homogeneous erythropoietin which could provide insight into how glycoproteins function. Knowledge of glycoprotein would allow scientists to better understand erythropoietin which can treat anemia in chemotherapy patients. All is valuable information in advances in cancer research and cancer research is important because it is a major disease affecting the …

Emil Fischer And His Work On Biological Molecules, Molly Berger

Natural Sciences Student Research Presentations

No abstract provided.

Viral Trans-Factor Independent Replication Of Human Papillomavirus Genomes, Daraporn Pittayakhajonwut, Peter C. Angeletti

School of Biological Sciences: Faculty Publications

Background: Papillomaviruses (PVs) establish a persistent infection in the proliferating basal cells of the epithelium. The viral genome is replicated and maintained as a low-copy nuclear plasmid in basal keratinocytes. Bovine and human papillomaviruses (BPV and HPV) are known to utilize two viral proteins; E1, a DNA helicase, and E2, a transcription factor, which have been considered essential for viral DNA replication. However, growing evidence suggests that E1 and E2 are not entirely essential for stable replication of HPV. Results: Here we report that multiple HPV16 mutants, lacking either or both E1 and E2 open reading frame (ORFs) and the …

The Effects Of Whole Body Vibration On Bone Mineral Density For A Person With A Spinal Cord Injury: A Case Study, Ronald Davis, Charlotte Sanborn, David Nichols, David M. Bazett-Jones, Eric Dugan

Kinesiology Faculty Publications and Presentations

Bone mineral density (BMD) loss is a medical concern for individuals with spinal cord injury (SCI). Concerns related to osteoporosis have lead researchers to use various interventions to address BMD loss within this population. Whole body vibration (WBV) has been reported to improve BMD for postmenopausal women and suggested for SCI. The purpose of this case study was to identify the effects of WBV on BMD for an individual with SCI. There were three progressive phases (standing only, partial standing, and combined stand with vibration), each lasting 10 weeks. Using the least significant change calculation, significant positive changes in BMD …

Enriched Coal Ash Utilization For Augmenting Production Of Rice Under Acid Lateritic Soil, S. Karmakar, B.N. Mittra, B.C. Ghosh

Coal Combustion and Gasification Products Journal Archive

The use of industrial wastes such as fly ash (FA) or rice husk ash (RHA), along with paper factory sludge (PFS), farmyard manure (FYM), and chemical fertilizers (CF), under integrated nutrient management, was studied in acid lateritic soil on rice. Application of combined fertilization sources increased growth, yield attributes, and yield (up to 92.3 and 9.7% over control and CF, respectively) of wet season rice. The uptake of N, P, K, Ca, Mg, Fe, Mn, Zn, Cu, and Co was increased under combined fertilization sources. The study also indicated that such integrated plant nutrition system improved physico-chemical properties of soil …

Mineralogy And Leaching Characteristics Of Coal Ash From A Major Brazilian Power Plant, Luis F.O. Silva, Colin R. Ward, James C. Hower, Maria Izquierdo, Frans Waanders, Marcos L.S. Oliveira, Zhongsheng Li, Rachel S. Hatch, Xavier Querol

Coal Combustion and Gasification Products Journal Archive

The feed coals, fly ashes and bottom ashes collected from seven different units in a major Brazilian PF power plant have been subjected to comprehensive mineralogical, geochemical, and petrographic studies, to investigate the links between feed coal and ash characteristics. Ashes from two of the units were collected while the coal was being co-fired with oil as part of the boiler start-up procedure, allowing the impact of oil co-firing on ash characteristics also to be evaluated. High proportions of unburnt carbon and high proportions of retained sulphur were found in the fly ashes produced during oil co-firing, probably reflecting less …

Variations In Fly Ash Composition With Sampling Location: Case Study From A Portuguese Power Plant, B. Valentim, A. Guedes, D. Flores, C.R. Ward, J.C. Hower

Coal Combustion and Gasification Products Journal Archive

Fly ash (FA) is a heterogeneous and complex material resulting from coal combustion in thermoelectric power plants (TPP). Therefore, different types of coals, worldwide, produce FAs with different compositions. However, the location of the FA sampling system, inside the TPP, is also important to the composition of the FA produced at each location. A case study of FA from a Portuguese TPP, using several coal and FA characterization techniques (particle size analysis, proximate and ultimate analyses, XRF, SEM/ESEM/EDS, Optical microscopy, XRD, inferred chemistry, and AAS), has shown that FA chemical classification, mineralogy and phase-mineral classification, and trace elements (Cr, Cu, …

The Politics Of Urban Natural Areas Management At The Local Level: A Case Study, Steven M. Davis

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

Table Of Contents For Volume 3, Issue 1, The Kentucky Journal Of Equine, Agriculture, & Natural Resources Law

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

The Energy Independence And Security Act Of 2007: Can Biotechnology Help Overcome Potential Obstacles To Meeting Its Energy Goals?, Blair H. Moses

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

A Historical View Of The Solutions Offered To Regulate Concentrated Animal Feeding Operations Under The Clean Water Act: What Has Been Learned?, John C. Becker, John H. Howard

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

Smooth Transition Or Unfair Burden? Evaluating The Constitutionality Of The Fair And Equitable Tobacco Reform Act In Swisher International, Inc. V. Schafer, Cara C. Houlehan

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

Response Of Endangered Cape Sable Seaside Sparrows ( Ammodramus Maritimus Mirabilis ) To Nest Exclosures, Rebecca L. Boulton, Julie L. Lockwood

Florida Field Naturalist

No abstract provided.

Eighteenth Report Of The Florida Ornithological Society Records Committee: 2008, Andrew W. Kratter

Florida Field Naturalist

No abstract provided.

Why Has An Urban Adapter, The Northern Mockingbird (Mimus Polyglottos), Declined In Florida?, Rachel E. Hanauer, Christine M. Stracey, Scott K. Robinson

Florida Field Naturalist

No abstract provided.

How Much Anguish Is Enough - Baby Switching And Negligent Infliction Of Emotional Distress, 13 Depaul J. Health Care L. 255 (2010), Marc Ginsberg

UIC Law Open Access Faculty Scholarship

No abstract provided.

Niobrara National Scenic River Condition Assessment, Sunil Narumalani, Gary D. Willson, Christine K. Lockert, Paul B. T. Merani

United States National Park Service: Publications

Executive Summary

Niobrara National Scenic River spans a 122-km (76-mile) long reach of the Niobrara River in rural, north-central Nebraska. The scenic river encompasses 9,338 ha (23,074 acres) of land and water, all of which is in private ownership, except for about 320 ha (790 acres). Because the scenic river does not own land, it achieves management goals by coordinating and collaborating with federal, state, and local jurisdictions and private landowners.

The central Niobrara River Valley is often referred to as a “biological crossroads” with plant and animal species representative of northern boreal forest, eastern deciduous forest, rocky mountain coniferous …

Evaluation Of Bear Rub Surveys To Monitor Grizzly Bear Population Trends, Jeffrey B. Stetz, Katherine C. Kendall, Christopher Servheen

United States National Park Service: Publications

Wildlife managers need reliable estimates of population size, trend, and distribution to make informed decisions about how to recover at-risk populations, yet obtaining these estimates is costly and often imprecise. The grizzly bear (Ursus arctos) population in northwestern Montana, USA, has been managed for recovery since being listed under the United States Endangered Species Act in 1975, yet no rigorous data were available to evaluate the program’s success. We used encounter data from 379 grizzly bears identified through bear rub surveys to parameterize a series of Pradel model simulations in Program MARK to assess the ability of noninvasive …

Integrating Spatial And Temporal Approaches To Understanding Species Richness, Ethan P. White, S. K. Morgan Ernest, Peter B. Adler, Allen H. Hurlbert, S. Kathleen Lyons

School of Biological Sciences: Faculty Publications

Understanding species richness patterns represents one of the most fundamental problems in ecology. Most research in this area has focused on spatial gradients of species richness, with a smaller area of emphasis dedicated to understanding the temporal dynamics of richness. However, few attempts have been made to understand the linkages between the spatial and temporal patterns related to richness. Here, we argue that spatial and temporal richness patterns and the processes that drive them are inherently linked, and that our understanding of richness will be substantially improved by considering them simultaneously. The species–time–area relationship provides a case in point: successful …

Through Papers To Persons, John T. Noonan Jr.

Villanova Law Review (1956 - )

No abstract provided.

Academic Data Series, 2009-10 Edition, Office Of The Controller, Wright State University

Academic Data Series

A compilation of statistics extracted from the University's Banner System and Ohio Department of Higher Education resources for 2009-2010.

Diversity Of Interactions: A Metric For Studies Of Biodiversity, Lee A. Dyer, Thomas R. Walla, Harold F. Greeney, John O. Stireman Iii, Rebecca F. Hazen

Biological Sciences Faculty Publications

Multitrophic interactions play key roles in the origin and maintenance of species diversity, and the study of these interactions has contributed to important theoretical advances in ecology and evolutionary biology. Nevertheless, most biodiversity inventories focus on static species lists, and prominent theories of diversity still ignore trophic interactions. The lack of a simple interaction metric that is analogous to species richness is one reason why diversity of interactions is not examined as a response or predictor variable in diversity studies. Using plant-herbivore-enemy trophic chains as an example, we develop a simple metric of diversity in which richness, diversity indices (e.g., …