Digital Commons Network^™

Chevron Step Zero, Cass R. Sunstein

Coase-Sandor Institute for Law & Economics Research Paper Series

The most famous case in administrative law, Chevron U.S.A. v. Natural Resources Defense Council, Inc., has come to be seen as a counter-Marbury, or even a McCulloch v. Maryland, for the administrative state. But in the last period, new debates have broken out over Chevron Step Zero—the initial inquiry into whether Chevron applies at all. These debates are the contemporary location of a longstanding dispute between Justice Scalia and Justice Breyer over whether Chevron is a revolutionary decision, establishing an across-the-board rule, or instead a mere synthesis of preexisting law, inviting a case-by-case inquiry into congressional instructions on the deference …

Self-Rated Health In Pakistan: Results Of A National Health Survey, Khabir Ahmed, Tazeen Jafar, Nish Chaturvedi

Department of Surgery Docs

Abstract Background: Self-rated health (SRH) is a robust predictor of mortality. In UK, migrants of South Asian descent, compared to native Caucasian populations, have substantially poorer SRH. Despite its validation among migrant South Asian populations and its popularity in developed countries as a useful public health tool, the SRH scale has not been used at a population level in countries in South Asia. We determined the prevalence of and risk factors for poor/fair SRH among individuals aged ≥15 years in Pakistan (n = 9442). Methods: The National Health Survey of Pakistan was a cross-sectional population-based survey, conducted between 1990 and …

Foliar Changes In Saurauia Montana Along An Altitudinal And Soil Fertility Gradient, May 2005, Miles T. Gray

Monteverde Institute: Tropical Ecology and Conservation

Despite high productivity, tropical forests are found on soils with low soil fertility. The creation of new biomass requires nutrients, so trees on these soils are more efficient at using and cycling nutrients. Tropical soils have been found to show soil fertility gradients in relation to annual precipitation, seasonality, age, and altitude. While tropical ecosystems and single temperate trees have been shown to respond to soil fertility gradients, similar studies of tropical trees are sparse. Here, I study a single species of tropical tree, Saurauia montana, from 1530 to 1785 m, to find changes in leaf toughness, specific leaf area, …

Traceability And Labeling Of Genetically Modified Crops, Food, And Feed In The European Union, Margaret Rosso Grossman

Journal of Food Law & Policy

In the last several years, European Union (E.U.) policy has encouraged development of biotechnology, including genetically modified (GM) (that is, bioengineered) agricultural crops. The E.U. developed a strategy for life sciences and biotechnology, directed toward improving the competitiveness of the European biotechnology sector and the general situation for European biotechnology. E.U. documents have acknowledged the potential significance of genetically modified crops-for example, the conclusion in a recent report that "the potential of plant genomics and biotechnology to deliver major advances in our lifestyles and prosperity is enormous. [Biotechnology] can also maintain and enhance the competitiveness of E.U. farmers and food …

Journal Of Food Law & Policy - Spring 2005, Journal Editors

Journal of Food Law & Policy

No abstract provided.

United States Food Law Update, Michael T. Roberts, Margie Alsbrook

Journal of Food Law & Policy

The one constancy about food law in the United States is change, especially in a rapidly-developing food industry. Innovations in food technology, shifts in popular culture and tastes, concerns of safety and nutrition, pressures from international markets, all contribute to the changing landscape of food law. These changes are reflected in new federal statutes, regulations, administrative decisions, and judicial decisions.

Characteristics Of Farmers' Market Vendors In West Virginia, Stacy M. Miller

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to identify characteristics of farmers' market vendors in West Virginia, including products, season extension methods, promotional strategies, and sales levels, as well as to identify the obstacles and educational needs relevant to farmers' market vendors. While the majority of products produced by vendors were vegetables, it was found that products such as processed products and live plants were used to extend marketing seasons. Meat and dairy were the least represented categories. Fewer than half of the vendors reported use of any season extension techniques.;While a slight majority of vendors appeared satisfied with current length …

Lamb And Wool Production In An Organic Farming System, Christopher Kiptanui Ruto

Graduate Theses, Dissertations, and Problem Reports (ETD)

A study to evaluate lamb production under organic management was carried out in 2003 and 2004 at the West Virginia University Organic Research Farm. About 0.93 ha of tall fescue-orchard grass-red clover grassland was assigned to three blocks based on soil type, slope and previous treatment. Each block was divided into two main plots and assigned the following treatments: One was fertilized with compost while the other received no fertilizer. Two groups of sheep under organic management were rotationally grazed on the plots; one group on the plots with compost (high input) and the other on the plots with no …

The Effects Physical Activity Has On The Menstrual Cycle Characteristics Between Two Groups Of High School Athletes And One Group Of High School Non-Athletes, Yolanda D. Robinson

Theses and Dissertations - UTB/UTPA

The purpose of this study was to assess and compare the menstrual cycle characteristics between two groups of high school athletes and one group of high school non-athletes. The study consisted of 30 high school females from Donna High School. The participants consisted of ten female basketball athletes from the Donna High School Basketball Team (14.5 ± 4.5 years), ten female volleyball athletes from the Donna High School Volleyball Team (14.5 ± 4.5 years) and ten females (14.5 ± 4.5 years) that were randomly picked out of the general female population of the Donna High School that do not participate …

Collection, Isolation And Evaluation Of Nitrogen Fixing Bacteria In The Rio Grande Valley Of Texas, Thomas M. Eubanks

Theses and Dissertations - UTB/UTPA

Isolation from local soil samples with Phaseolus vulgaris (L.) produced 20 samples from which pure cultures were obtained. A commercial strain of Rhizobium #132 was obtained from Becker Underwood and included as a standard in the experiment. The results demonstrated that a variety of infective and effective of strains of Rhizobium nodulating Phaseolus vulgaris (L.) exist in the native soils of the Rio Grande Valley of Texas. A cluster of effective bacteria was identified and can serve as a basis for recommendations to inoculant industry in the Valley. An isolate collection has been established to serve as a source of …

An Examination Of The Minority Organ And Tissue Donor Crisis, Therisa Yvonne Callier

Theses (Pre-2016)

The importance of organ and tissue donation in the minority community has been very slow in gaining acceptance. The communicative challenge in the minority community has been historically hampered by fear of such drastic medical procedures. Information regarding organ and tissue donation has only recently begun to emerge in minority communities. In these communities, the shortage of organs is incredibly critical. The ineffective communications of the life saving benefits of organ and tissue transplantation in the minority community can be attributed to many factors. This thesis examined three critical factors regarding the reasons why communication has not been successful in …

Perceived Social Support Among Chinese American Hemodialysis Patients, Kaklam Wong

Master's Projects

Social support is linked to improved health outcomes both in Western and Asian societies and is a vital factor in a patient's adjustment to end-stage renal disease and its treatment regimen. This study explored perceived social support among 46 Chinese American hemodialysis patients in San Francisco's Chinatown using the Norbeck Social Support Questionnaire plus open-ended questions. Findings unexpectedly revealed low levels of perceived social support and lack of tangible support especially in elder patients. We can no longer assume that traditional family cultural values are providing adequate social support for this population.

Clemson Commencement Program, May 2005, Clemson University

Clemson Commencement Programs

No abstract provided.

Identification Of Cis-Acting Elements That Mediate The Replication And Maintenance Of Human Papillomavirus Type 16 Genomes In Saccharomyces Cerevisiae, Kitai Kim, Peter C. Angeletti, Elizabeth C. Hassebroek, Paul F. Lambert

Nebraska Center for Virology: Faculty Publications

Papillomaviruses contain small double-stranded DNA genomes that are maintained in persistently infected mammalian host epithelia as nuclear plasmids and rely upon the host replication machinery for replication. Papillomaviruses encode a DNA helicase, E1, which can specifically bind to the viral genome and support DNA synthesis. Under some conditions in mammalian cells, E1 is not required for viral DNA synthesis, leading to the hypothesis that papillomavirus DNA can be replicated solely by the host replication machinery. This machinery is highly conserved among eukaryotes. We and others found that papillomavirus DNA could replicate in a simple eukaryote, Saccharomyces cerevisiae. Specifically, papillomavirus …

Urolithiasis In Adults. Clinical And Biochemical Aspects, Rabie E. Abdel-Halim

Saudi Medical Journal

Urolithiasis is a multifactorial recurrent disease of world-wide distribution in rural, urban, industrial and non-industrial regions. Changes in urinary pH is a risk factor especially with hyperuricosuria, hypercalciuria or hyperoxaluria. With recurrence, hypercalcuria and higher urinary oxalate levels are more frequent. Hypercalciuria and hyperuricosuria showed correlation with family history of stones. The ionic relations between various stone forming salts in urine of patients are opposite to that in controls and are well represented in stone composition. Obesity is a risk factor in both genders. Over eating a diet rich in all nutrients was associated with hyperuricosuria while a diet high …

Antibacterial Activity Of Omani Honey Alone And In Combination With Gentamicin, Ali A. Al-Jabri, Sumaya A. Al-Hosni, Basil C. Nzeako, Zahra H. Al-Mahrooqi, Herbert Nsanze

Saudi Medical Journal

OBJECTIVE: To investigate the anti-Staphylococcal activity of Omani honey, gentamicin and combination of the 2. METHODS: This study was conducted in the Laboratories of the Department of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, Sultanate of Oman in 2004. Thirty honey samples from different parts of Oman were investigated for their activity against Staphylococcus aureus, using an agar well diffusion technique. The honey sample giving the best anti-staphylococcal activity was selected and further investigated for the killing rate on its own and in combination with gentamicin using tube dilution technique. RESULTS: Marked variations in the …

Obesity In Saudi Arabia, Mansour M. Al-Nozha, Yaqoub Y. Al-Mazrou, Mohammed A. Al-Maatouq, Mohammed R. Arafah, Mohamed Z. Khalil, Nazeer B. Khan, Khalid Al-Marzouki, Moheeb A. Abdullah, Akram H. Al-Khadra, Saad S. Al-Harthi, Maie S. Al-Shahid, Abdulellah Al-Mobeireek, Mohmmed S. Nouh

Saudi Medical Journal

OBJECTIVE: Obesity and overweight are well known risk factors for coronary artery disease (CAD), and are expected to be increasing in the Kingdom of Saudi Arabia (KSA) particularly among females. Therefore, we designed this study with the objective to determine the prevalence of obesity and overweight among Saudis of both gender, between the ages of 30-70 years in rural as well as in urban communities. This work is part of a major national project called Coronary Artery Disease in Saudis Study (CADISS) that is designed to look at CAD and its risk factors in Saudi population. METHODS: This study is …

Comparison Of Supervised Exercise Training And Home-Based Exercise Training In Chronic Heart Failure, Arzu Daskapan, Hulya Arikan, Nail Caglar, Nur Tunali, Sebnem Ataman

Saudi Medical Journal

OBJECTIVE: This study was planned to compare the outcomes between supervised and home-based exercise training in patients with chronic heart failure. METHODS: The study was conducted at the Department of Physical Therapy in Ankara University, Faculty of Medicine, Turkey between 2000 and 2001. Twenty-two patients with stable chronic heart failure were randomly assigned to the supervised exercise training group (n=11) or the home-based exercise training group (n=11). Symptom-limited maximal exercise tests with gas exchange analysis were carried out before randomization. Work load equivalent to 60% of achieved peak heart rate at the tests was determined as exercise training work load …

Cockayne Syndrome In 2 Siblings, Hanan A. Hamamy, Hanady A. Daas, Nadima S. Shegem, Azmy M. Al-Hadidy, Kamel Ajlouni

Saudi Medical Journal

Cockayne syndrome is a rare autosomal recessive condition characterized by growth failure and multisystem progressive degeneration. We report and describe this syndrome in a Jordanian brother and sister with Cockayne syndrome with first cousin parents. Clinical features included short stature, cachectic senile look, neurological deterioration, photosensitivity, mental retardation, hearing impairment and carious teeth. The phenotype is compatible with a mild variant of type I Cockayne syndrome. They showed an exaggerated response to growth hormone provocation test, with slightly elevated basal insulin-like growth factor 1 levels. The radiological findings of thinning of ribs and slender femora with narrow medullary canals have …

Do Mobile Phones Cause Hearing And Vision Complaints? A Preliminary Report, Sultan A. Meo, Abdul-Majeed Al-Drees

Saudi Medical Journal

No abstract provided.

Revising Seed Purity Laws To Account For The Adventitious Presence Of Genetically Modified Varieties: A First Step Towards Coexistence, A. Bryan Endres

Journal of Food Law & Policy

Adoption of genetically modified (GM) seed varieties in the United States, Canada, and South America continues to expand, with GM crops comprising almost 76 million hectares and over 93 percent of the total biotech cropland worldwide. As an increasing number of farmers plant GM varieties, the potential for adventitious mixture of genetically modified DNA with products produced via organic and conventional (non-GM) methods also increases. Many consumers of organic and identity-preserved products, however, object to the adventitious presence of genetically modified DNA at even low levels. Accordingly, the ability of farmers to choose between conventional, organic, or GM crop production …

Inside Unlv, Erin O'Donnell, Diane Russell, Carol C. Harter

Inside UNLV

No abstract provided.

Amount Of Food Group Variety Consumed In The Diet And Long-Term Weight Loss Maintenance, Hollie A. Raynor, Robert W. Jeffery, Suzanne Phelan, James O. Hill, Rena R. Wing

Kinesiology and Public Health

Objective: Decreases in variety of foods consumed within high-fat-dense food groups and increases in variety of foods consumed within low-fat-dense food groups are associated with lower energy intake and greater weight loss during obesity treatment and may assist with weight loss maintenance. This study examined food group variety in 2237 weight loss maintainers in the National Weight Control Registry, who had lost 32.2 ± 18.0 kg (70.9 ± 39.5 lbs) and maintained a weight loss of at least 13.6 kg (30 lbs) for 6.1 ± 7.7 years.
Research Methods and Procedures: At entry into the registry, registry members completed a …

The Evolution Of Congress: A Citizen's Ability To Influence Politics Today, Rebecca Ashley Nudd

Undergraduate Honors Capstone Projects

"We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America."

-Constitution of the United States

Rosa Parks refused to give up her seat on a bus and spurred a year long political bus boycott that helped later change the U.S. Constitution. A mother with a cause rallied a million other moms to march onto Capital Hill and …

Interspecific Divergence In Foliar Nutrient Dynamics And Stem Growth In A Temperate Forest In Response To Chronic Nitrogen Inputs, Jeffrey D. May, Sarah Beth Burdette, Frank S. Gilliam, Mary Beth Adams

Biological Sciences Faculty Research

We studied the effects of excessive nitrogen (N) fertilization on foliar nutrient dynamics and stem growth in three important tree species in a mixed-deciduous forest. Stem diameter growth, foliar N concentrations, nitrogen–phosphorus (N/P) ratios, and nutrient resorption were determined for Acer rubrum L. (ACRU), Liriodendron tulipifera L. (LITU), and Prunus serotina Ehrh. (PRSE) on two 30-year-old watersheds at the Fernow Experimental Forest, West Virginia, USA: WS3, fertilized annually with 35 kg ammonium sulfate ha–1 since 1989, and WS7, an untreated control watershed. In an earlier (1992) study, foliar N concentrations of all three species averaged 11% higher in WS3 than …

Acute Physiological Responses And Psychological Perceptions Of Various Resistance Training Regimens, William J. Vincent

Student Work

The purpose of the current study was to examine the effects of four different resistance training protocols associated with periodization of resistance training on the biological signals that are associated with exercise regimens to increase muscle hypertrophy. A secondary purpose was to compare the ratings of perceived exertion (RPE) in the four weight training regimens.

A total of eight male resistance trainers within the ages of 23-35 served as subjects for this study. On the first visit all had a baseline blood assay drawn to measure human growth hormone (hGH) and testosterone (T) and their 5 repetition maximum (RM) strength …

New Technologies To Determine Solid Fat Content On-Line, Silvana Martini, Maria Lidia Herrera, Alejandro Marangoni

Nutrition, Dietetics, and Food Sciences Faculty Publications

The determination of solid fat content (SFC) is an important analytical procedure in the food industry. The most common way to determine SFC is by low-resolution pulsed NMR (p-NMR). Although this technique is very sensitive and easy to use, it has the disadvantage that it cannot be used for on-line measurements. The present work compares new technologies to determine SFC on-line. On-line ultrasonic spectroscopy and NMR-MOUSE (NMR mobile universal surface explorer) techniques were compared with off-line p-NMR measurements and there was a good correlation between the values obtained. Ultrasonic measurements accurately described the SFC variation, whereas NMR-MOUSE determinations need to …

Attenuation Of Ultrasonic Waves: Influence Of Microstructure And Solid Fat Content, Silvana Martini, Constantin Bertoli, Maria Lidia Herrera, Ian Neeson, Alejandro Marangoni

Nutrition, Dietetics, and Food Sciences Faculty Publications

Ultrasonic technology can be used to monitor the crystallization of fats and determine solid fat content (SFC) online. Ultrasonic waves are attenuated as crystals form and grow, and this attenuation occurs first at higher frequencies. The attenuation of the ultrasonic signal does not depend on the induction times of crystallization of the systems, or on their thermal behavior; but it does depend on SFC and on microstructure, particularly on the crystal size. At low SFC values (≈5%), bigger crystals generate more attenuation. At intermediate SFC values (≈10%), crystal size does not affect signal attenuation and SFC is the key factor …

Student Nurses Participate In Public Health Research And Practice Through A School-Based Screening Program, Christine A. Bronsan, Sandra L. Upchurch, Janet C. Meininger, Lynne E. Hester, Gwen Jonson, Mona A. Eissa

Service Learning, General

Obesity has reached epidemic proportions among children in minority populations, placing them at risk for diabetes and hypertension. The importance of educating a generation of nurses who have the knowledge, skills, and passion to address this public health need is crucial to the profession and to America's health. This article describes the use of a Community Partnership Model to frame baccalaureate nursing students' (B.S.N.) service learning within the context of a research study to screen middle- and high-school students for health risks. The missions of education, research, and practice are linked together in the model by three processes: evidence-based practice, …

Preserving Rural African American Heritage In Hawkins County, Tennessee: A History And Restoration Proposal For Saunders School, Chapel, And Cemetery., Sharon Edwina Becker

Electronic Theses and Dissertations

As generations segment and separate by distance and relationships, the chapel, school, and cemetery in what was known as the Saunders Chapel Community in Hawkins County, Tennessee, becomes a unifying bond to its descendents. This study records Saunders School history as an established central archive and uses the history for a restoration proposal. Saunders history, like all social and cultural history, exists as coalesced fragments. In the hope of deriving proof of the past, each entity and event is brought together so they might illuminate another. The story of Saunders Chapel will continue to grow and live on through the …