Digital Commons Network^™

Effects Of An 8-Week Training Program On Performance In Female High School Volleyball Players, Richard Armstrong

Open Access Master's Theses

The purpose of this study was to determine the effects of an 8-week training program on performance measures in high school aged female volleyball players. Twenty-five female volleyball players from the Rhode Island Junior Rams volleyball club program (mean age 15.6 ± 1.15) completed the study. The subjects trained two nights per week for 8 weeks using different methods of resistance training techniques. The resistance training program involved a full body workout consisting of 2 sets of 10 exercises during each training session. Training sessions took place on court during normal practice times for the club teams using affordable and …

Weight Loss And Health Outcome Differences Between African Americans And Caucasions Following Gastric Bypass Surgery, Wendy A. Anderson

Open Access Master's Theses

Background: Data suggest that African Americans lose less weight and show fewer improvements in cardiovascular diseases such as blood pressure following gastric bypass surgery (GBP).

Objective: The purpose of this study was to describe differences in weight loss between Caucasian and African American patients following GBP and to identify if these differences are related to dietary intake. This study also sought to identify differences in blood pressure and serum lipid levels between African Americans and Caucasians after GBP.

Methods and Subjects: This was a retrospective database review of a sample of 84 adult patients, 24 African American and 60 Caucasian …

Validation Of A Tool To Measure Drug Knowledge: Evaluating Bioterrorism Preparedness Activities, Gregory A. Low

Open Access Dissertations

Background. Pharmaceutical supplies sufficient to protect millions of people are positioned to respond to a bioterrorist attack in the United States of America, but the educational resources, programs, material, and health professional staffing, to utilize those supplies optimally may be underdeveloped. Professionals and municipalities require objective tools to measure their ability to communicate necessary drug information to adhere to emergency prophylactic regimens. Objective. This research project created a survey tool and laid the foundation to establish the tool's validity to measure patient drug knowledge in bioterrorism preparedness activities that involve the dispensing of prophylactic medications. Methods. Test construction was based …

Effect Of Dietary Fatty Acid Composition On Depot Fat And Exercise Performance In A Migrating Songbird, The Red-Eyed Vireo, Barbara J. Pierce, Scott R. Mcwilliams, Timothy P. O'Connor, Allen R. Pace, Christopher G. Guglielmo

Natural Resources Science Faculty Publications

Most migrating birds accumulate lipid stores as their primary source of energy for fueling long distance flights. Lipid stores of birds during migration are composed of mostly unsaturated fatty acids; whether such a fatty acid composition enhances exercise performance of birds is unknown. We tested this hypothesis by measuring metabolic rate at rest and during intense exercise in two groups of red-eyed vireos, a long-distance migratory passerine, fed either a diet containing 82% unsaturated fat (82%U), or one containing 58% unsaturated fat (58%U). Vireos fed the 82%U diet had fat stores containing (77%) unsaturated fatty acids, whereas vireos fed the …

Identification Of Oct-2 As A Mediator Of Lead Neurotoxicity, Saleh Abdulrahman Bakheet

Open Access Dissertations

Lead exposure is highly neurotoxic, particularly to the developing brain. A potential mechanism through which lead could precipitate cerebral damage is by perturbations in the regulation of genes mediated by transcription factors involved in neural development. Macroarray screening analysis was conducted in vivo in an attempt to identify novel transcription factors that are involved in the response to lead exposure in the hippocampus of developing rats. Oct-2 was identified as a novel transcription factor prominently induced by lead. Lead-induced elevation of Oct-2 was confirmed by RT-PCR analysis and the functional properties of Oct-2 were examined using EMSA. We found that …

Obesity And Colorectal Cancer And The Knowledge, Attitudes, Beliefs And Behaviors Related To Colorectal Cancer Prevention Among Non-Hispanic Black Women In Rhode Island, Kathleen Mary Cullinen

Open Access Dissertations

Obesity is an established risk factor for colorectal cancer (CRC). Numerous studies have linked diets low in fruits and vegetables and decreased physical activity, risk factors for obesity, with increased cancer risk. The purpose of this study was to evaluate the effect of obesity on CRC mortality; the behavioral, socioeconomic and demographic predictors of obesity; and the knowledge attitudes, beliefs and behaviors of a Rhode Island population identified at high risk for both obesity and CRC. The first study tested a model hypothesis that a diet low in fruits and vegetables, decreased physical activity, and obesity as defined by a …

Applicability Of The Transtheoretical Model In Weight Management In An Adolescent Population In Taiwan, Yating Yeh

Open Access Dissertations

Westernized dietary preferences and life-styles are thought to have a significant impact on the increasing prevalence of obesity in Asian populations. The increased numbers of overweight and obese adolescents is becoming an emerging health issue in Asia. Meanwhile, previous studies have indicated that adolescents ' self-perceived weight is poorly related to the medical definition of overweight, and considerable numbers of clinically normal-weight persons are trying to or wish to control weight. Due to the considerable prevalence of desire for weight control among adolescents who are not overweight /obese, it is important for researchers to look at the issue of weight …

An Assessment Of The Habitat Quality And Nutritional Intake Of North Atlantic Right Whales In Cape Cod Bay, Amy Susanna Delorenzo

Open Access Dissertations

Cape Cod Bay is the only known winter feeding ground of the North Atlantic right whale, a seriously endangered species, and is thus a critical habitat for right whales. As with most coastal ecosystems, Cape Cod Bay is a dynamic system with a high degree of variability in both physical and biological parameters. However, the extent of these fluctuations and their effect on the suitability of the bay as a right whale feeding ground is not known. This study was conducted to address variability in the biological and physical environment of the bay on different temporal and spatial scales and …

Recombinant Antimicrobials For Feed Based Delivery In Aquaculture, Tarquin Dorrington

Open Access Dissertations

Two antimicrobial peptides of marine origin, tachyplesin from the horseshoe crab (Tachyplesus tridentatus) and pleurocidin from the winter flounder (Pseudopleuronectes americanus), were evaluated for potential use in feed-based delivery in oyster aquaculture. Tachyplesin, a beta sheet structure was more effective against a range of gram-positive and gram-negative pathogens, as well as against the protozoan oyster parasite Perkinsus marinus. In addition, tachyplesin's structure made it more resistant to the effects of proteases from the oyster and the parasite. The two peptides also had different effects on the host bacteria of the oyster digestive system, with tachyplesin selectively killing more gram-negatives and …

Energetic Constraints On Diapause In Calanus Finmarchicus: Implications For Population Dynamics In The Gulf Of Maine, Whitley Joseph Saumweber

Open Access Dissertations

Deep basins in the Gulf of Maine act as refuge for a large population of resting Calanus finmarchicus during the summer and fall. Dynamics of this population are not well understood, however, and loss terms from advection and starvation may be large. A three part study was therefore undertaken to determine potential diapause duration in C. finmarchicus , monitor changes in the summer-fall population, and to define the relative importance of energetic limitation as a control on C. finmarchicus population dynamics. Six standard stations were sampled in and around the Gulf of Maine on a series of four research cruises …

Gel Shift Analysis Of The Empa Promoter Region In Vibrio Anguillarum, Steven M. Denkin, Pedja Sekaric, David R. Nelson

Cell and Molecular Biology Faculty Publications

Background:

The induction of metalloprotease encoded by empA in Vibrio anguillarum occurs at high cell density in salmon intestinal mucus. Previously we have shown that there are significant differences in empA expression in two strains of V. anguillarum, M93Sm and NB10. It is hypothesized that differences in empA regulation are due to differences in binding of regulatory elements.

Results:

Two strains of V. anguillarum, M93Sm and NB10, were examined and compared for the presence of DNA regulatory proteins that bind to and control the empA promoter region. Gel mobility shift assays, using a digoxigenin (DIG)-labeled oligomer containing a …

Marine Science Journals And Serials : 1993-2003 Update, Judith B. Barnett

Technical Services Faculty Publications

An annotated bibliography of marine science journals and serials published between 1986 and 1993 appeared in this journal in 1995. It is updated by this listing of thirty new titles commencing between 1993 and 2003. These publications reflect new research directions in this multifaceted field.

The Four Hundred Twenty-Fifth Report Of The Curricular Affairs Committee, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Curricular Affairs Committee Report #425, University Of Rhode Island Faculty Senate

Faculty Senate Committee Reports and Appendices

No abstract provided.

University College And General Education Committee Report #2003-04-8, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Curricular Report No. 2003-2004-6a From The Graduate Council To The Faculty Senate: Post-Baccalaureate Certificate Program In Gerontology And Geriatrics, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

The Four Hundred Twenty-Third Report Of The Curricular Affairs Committee, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Hepp Report: Infectious Diseases In Corrections, Vol. 7 No. 4, Hiv & Hepatitis Education Prison Project

Infectious Diseases in Corrections Report (IDCR)

No abstract provided.

Curricular Affairs Committee Report #423, University Of Rhode Island Faculty Senate

Faculty Senate Committee Reports and Appendices

No abstract provided.

Graduate Council Report No. 2003-2004-6a, University Of Rhode Island Faculty Senate

Faculty Senate Committee Reports and Appendices

No abstract provided.

The Four Hundred And Twenty-First Report Of The Curricular Affairs Committee Resubmitted With Statement On Transfer Of 100 Level Writing Courses, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

University College And General Education Committee Report #2003-04-8, University Of Rhode Island Faculty Senate

Faculty Senate Committee Reports and Appendices

No abstract provided.

The Four Hundred Twenty-First Report Of The Curricular Affairs Committee, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Curricular Affairs Committee Report #421, University Of Rhode Island Faculty Senate

Faculty Senate Committee Reports and Appendices

No abstract provided.

The Four Hundred Nineteenth Report Of The Curricular Affairs Committee, University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Division Of Research And Economic Development Annual Report For Fy2004, Uri Division Of Research And Economic Development

Reports (Research and Economic Development)

Annual report for the Division of Research and Economic Development of the University of Rhode Island for the year 2003-2004.

Includes statistics of project proposals, expenditures, URI Foundation Awards, previous annual report summaries and awards received by individual academic and administrative departments.

Diet Quality And Food Limitation Affect The Dynamics Of Body Composition And Digestive Organs In A Migratory Songbird (Zonotrichia Albicollis), Barbara J. Pierce, Scott R. Mcwilliams

Natural Resources Science Faculty Publications

Migrating songbirds interrupt their feeding to fly between stopover sites that may vary appreciably in diet quality. We studied the effects of fasting and food restriction on body composition and digestive organs in a migratory songbird and how these effects interacted with diet quality to influence the rate of recovery of nutrient reserves. Food limitation caused white‐throated sparrows to reduce both lean and fat reserves, with about 20% of the decline in lean mass represented by a decline in stomach, small intestine, and liver. During refeeding on diets similar in nutrient composition to either grain or fruit, food‐limited grain‐fed birds …

Carbon Nutrition Of Escherichia Coli In The Mouse Intestine, Dong-Eun Chang, Darren J. Smalley, Don L. Tucker, Mary P. Leatham, Wendy E. Norris, Sarah J. Stevenson, April B. Anderson, Joe E. Grissom, David C. Laux, Paul S. Cohen, Tyrrell Conway

Cell and Molecular Biology Faculty Publications

Whole-genome expression profiling revealed Escherichia coli MG1655 genes induced by growth on mucus, conditions designed to mimic nutrient availability in the mammalian intestine. Most were nutritional genes corresponding to catabolic pathways for nutrients found in mucus. We knocked out several pathways and tested the relative fitness of the mutants for colonization of the mouse intestine in competition with their wild-type parent. We found that only mutations in sugar pathways affected colonization, not phospholipid and amino acid catabolism, not gluconeogenesis, not the tricarboxylic acid cycle, and not the pentose phosphate pathway. Gluconate appeared to be a major carbon source used by …

Glycolytic And Gluconeogenic Growth Of Escherichia Coli O157:H7 (Edl933) And E. Coli K-12 (Mg1655) In The Mouse Intestine, Regina L. Miranda, Tyrrell Conway, Mary P. Leatham, Dong Eun Chang, Wendy E. Norris, James H. Allen, Sarah J. Stevenson, David C. Laux, Paul S. Cohen

Cell and Molecular Biology Faculty Publications

Escherichia coli EDL933, an O157:H7 strain, is known to colonize the streptomycin-treated CD-1 mouse intestine by growing in intestinal mucus (E. A. Wadolkowski, J. A. Burris, and A. D. O'Brien, Infect. Immun. 58:2438-2445, 1990), but what nutrients and metabolic pathways are employed during colonization has not been determined. In this study, when the wild-type EDL933 strain was fed to mice along with an EDL933 ΔppsA ΔpckA mutant, which is unable to utilize tricarboxylic acid cycle intermediates and gluconeogenic substrates for growth, both strains colonized the mouse intestine equally well. Therefore, EDL933 utilizes a glycolytic substrate(s) for both …

Allometric Length-Weight Relationships For Benthic Prey Of Aquatic Wildlife In Coastal Marine Habitats, Richard A. Mckinney, Sarah M. Glatt, Scott R. Williams

Natural Resources Science Faculty Publications

We developed models to estimate the soft tissue content of benthic marine invertebrates that are prey for aquatic wildlife. Allometric regression models of tissue wet weight with shell length for 10 species of benthic invertebrates had r² values ranging from 0.29 for hermit crabs Pagurus longicarpus to 0.98 for green crabs Carcinus maenas. As a class, bivalves had the highest r² values (0.84) and crustaceans the lowest (0.48). Energy and nutrient content of soft tissue is also presented for the 10 benthic species. The energy content was lowest in crabs, and ranged within 2.20–4.71 kcal g^-1 dry …