Digital Commons Network^™

Iron Molybdenum Cofactor: Catalyst In Dihydrogen Production And Nifen's Role In The Femo-Co Biosynthetic Pathway, Deborah Bolin Maxwell

Electronic Theses and Dissertations

Humankind’s tremendous industrial and technological progress over the last two centuries has been driven by the natural abundance and availability of fossil fuels. As those reserves deplete, the prudent course of action would be to develop other readily available fuel sources. Some research efforts using biomolecules involve the hydrogenases and nitrogenases with the goal of evolving dihydrogen. At the nitrogenase active site, the iron-molybdenum cofactor (FeMo-co) catalyzes the reduction of dinitrogen and protons to form ammonia and dihydrogen. Toward the goal of producing dihydrogen passively as an alternative fuel, a novel advanced material has been developed. CdSe nanoparticles complexed with …

Postcranial Osteometric Assessment Of Korean Ancestry, Elizabeth Carol Okrutny

Electronic Theses and Dissertations

The determination of ancestry is an important part of an individual's identification when creating a biological profile. This thesis scrutinizes postcranial variation using over 65 osteometric sorting measurements in an attempt to identify those measurements that display the most significant differences among Koreans, Africans, and Europeans. Data was collected from four American skeletal collections and one South Korean skeletal collection for a total sample population of 306 individuals: 24 of Korean ancestry, 66 of African ancestry, and 216 of European ancestry. In an effort to minimize the number of measurements needed for ancestral assessment, stepwise discriminant analysis was performed for …

Food Safety And Risk Governance In Globalized Markets, Sandra Hoffmann, William Harder

Health Matrix: The Journal of Law-Medicine

No abstract provided.

What Is A Healthy Community?, Denise Tanata Ashby, Jennifer Pharr

Lincy Institute Reports and Briefs

The health of a community is dependent not only upon the genetics of its residents, but also upon the environment within which those individuals live. A person’s health is a product of their environment. As such, a healthy community is one in which all residents have access to a quality education, safe and healthy homes, adequate employment, transportation, physical activity, and nutrition, in addition to quality health care. Unhealthy communities lead to chronic disease, such as cancers, diabetes, and heart disease. The health of our communities is critical to the growth and development of our region. To build healthy communities …

Determinants Of Exclusive Breast-Feeding (Ebf) Among 0- To 6-Months Old Infants In Haiti: An Analysis Of The 2005/2006 Standard Demographic Health Survey For Haiti, Emily Intermont Dally

Public Health Theses

The 2005/2006 Standard Demographic and Health Survey (DHS) from Haiti was used to examine associations between sociodemographic, anthropometric, and early feeding characteristics, with exclusive breast-feeding (EBF) outcomes among 0- to 6-month old infants. The 2005/2006 Standard DHS Survey is a nationally-representative survey that included 9,998 households. Multivariate logistic regression was used to identify factors associated with EBF in the study sample of mother/infant pairs (n=306). Significant associations were found between EBF and infant age (0- through 6-months), prelacteal feeds (none, water-based, and milk-based), place of delivery (home and public/private facility) and maternal marital status (married, cohabitational, and unmarried) and an …

Gold Medalist To Cheater?: Improving The World's Fight Against Doping In The Wake Of Fina V. Cielo, Geoffrey Rathgeber

Emory International Law Review

At the 2008 Olympic Games in Beijing, China, Brazilian swimmer César Cielo Filho ('Cielo') lunged into the wall first in fifty-meter freestyle, finishing in 21.30 seconds, an Olympic-record time. In victory, Cielo thrust his fists into the air and repeatedly slammed them into the water, splashing with wild gesticulations. A half-minute later, he became more subdued and slid back into the water, hugging the lane line as tears welled in his eyes. After years of training and unwavering commitment to the sport of swimming, he had finally become the fastest swimmer in the world and an Olympic gold medalist. Three …

Press Clippings For The Exhibit, Allison Marsh

Additional Information

No abstract provided.

Development Of Clinical Ethics Services In The Uk: A National Survey, Anne Marie Slowther, Leah Mcclimans, Charlotte Price

Faculty Publications

Background In 2001 a report on the provision of clinical ethics support in UK healthcare institutions identified 20 clinical ethics committees. Since then there has been no systematic evaluation or documentation of their work at a national level. Recent national surveys of clinical ethics services in other countries have identified wide variation in practice and scope of activities.

Objective To describe the current provision of ethics support in the UK and its development since 2001.

Method A postal/electronic questionnaire survey administered to the chairs of all 82 clinical ethics services registered with the UK Clinical Ethics Network in July 2010. …

Primary & Secondary Education

The Journal of Law and Education

No abstract provided.

No Need To Break New Ground: A Response To The Supreme Court’S Threat To Overhaul The Commercial Speech Doctrine, Jennifer L. Pomeranz

Loyola of Los Angeles Law Review

Commercial speech and core speech are fundamentally different, and the basis for their current First Amendment protections reflects this understanding. The purpose for protecting each type of speech is unique, and the ability of the government to compel or restrict such speech differs. Two distinct analytical frameworks and two different tiers of protection have emerged.

The U.S. Supreme Court has afforded protection against unwarranted restriction of commercial speech by applying intermediate scrutiny under the test that it established in Central Hudson Gas & Electric Corp. v. Public Service Commission. On the other hand, the Court has subjected regulations of …

The Perfect Food For Perfect Health And Pleasure?, Cem Ekmekçi̇oğlu

Turkish Journal of Medical Sciences

How perfect a food or meal is depends on hedonic and nutritional factors. The hedonic component is influenced by all of our 5 senses. In addition, social, environmental, and cognitive/experiential factors may have an effect on our attitude towards a food. On the other hand, nutrient composition and content, as well as bioavailability, determine how nutritionally perfect a food is. So, does the perfect food exist? What makes a food or a meal perfect? This paper will try to answer these questions by briefly discussing the most important variables.

The Effect Of Omega-3 Fatty Acid Supplementation On Plasma Orexin A, Plasma Fatty Acids, And Anthropometric Measurements In Patients With Narcolepsy, Makbule Gezmen Karadağ, Meral Aksoy

Turkish Journal of Medical Sciences

To determine the effect of omega-3 (n-3) fatty acid supplementation on plasma orexin A, plasma fatty acids, and anthropometric measurements in patients with narcolepsy. Materials and methods: The study was performed on 17 males with narcolepsy and 14 healthy males between the ages of 21-55. An n-3 fatty acid supplement of 1.4 g/day was administered to the groups for 2 months. The anthropometric measurements of the individuals were taken at the onset and the end of trial, and orexin, fatty acids, and other biochemical parameters in the plasma were analyzed. Results: While there was no statistically significant change in anthropometric …

Determination Of Changes In The Basal Metabolic Rate And Body Composition Of Patients With Chronic Active And Inactive Hepatitis B Infection Using Bioelectrical Impedance Analysis*, Gökhan Unutmaz, Süda Teki̇n Koruk, Cemi̇l Sert

Turkish Journal of Medical Sciences

To examine changes in the basal metabolic rate and body composition of patients with chronic inactive and active hepatitis B (HBV) infection as measured using single frequency bioelectrical impedance analysis (BIA) and to investigate the convenience of this method for follow-up with these patients. Materials and methods: Twenty patients with chronic inactive HBV infection, 22 with chronic active HBV infection, and 43 healthy subjects were enrolled in the study. Using single frequency BIA and basal metabolic rate (BMR), the resistance and body composition of all participants were measured. Results: A total of 85 subjects (31 female and 54 male) with …

Oxidative Stress Status Of Individuals Involved In Traffic Accidents*, Bora Özdemi̇r, Atilhan Kaya, Özgür Söğüt, Hali̇l Kaya, Mehmet Tahi̇r Gökdemi̇r, Osman Celbi̇ş

Turkish Journal of Medical Sciences

To investigate the role of the oxidative stress status of drivers involved in traffic accidents as a risk factor. Materials and methods: Twenty-six drivers and 28 passengers involved in traffic accidents and 31 healthy control drivers and 30 healthy control pedestrians were enrolled in the present study. The total antioxidant status (TAS) and total oxidant status (TOS) were measured in blood samples. Results: The mean value of the TOS level in drivers involved in traffic accidents was significantly higher than that of the control pedestrians (P =< 0.05). The mean value of the TAS level in passengers involved in traffic accidents was significantly lower than that of the control drivers and pedestrians (P =< 0.001 and P =< 0.01, respectively). Conclusion: This is the first study assessing the oxidative markers of individuals involved in a traffic accident compared with a control group. The results reveal that involvement in a traffic accident has an effect on oxidative markers. However, further studies are required in order to use the oxidative stress status of drivers involved in traffic accidents as a marker for estimating the accident risk.

Associated Organ Injuries In Pancreatic Injuries, Morbidity, And Mortality, Akin Önder, Metehan Gümüş, Murat Kapan, Abdullah Böyük, Zülfü Arikanoğlu, Sadullah Gi̇rgi̇n

Turkish Journal of Medical Sciences

Aim: Pancreatic injuries are rarely seen due to the retroperitoneal location of the organ. Associated organ and vascular structures usually accompany injury. In this study, the effect of ductal injury and associated organ injuries on morbidity and mortality was investigated. Materials and methods: Between January 2004 and October 2010, 26 patients with abdominal trauma who developed pancreatic injury and underwent surgery at the Dicle University General Surgery Department were evaluated retrospectively. Results: Of the 26 patients, 20 were males (76.9%) and 6 (23.1%) were females. The mean age of the patients was 24.96 ± 9.4 (14-56) years. Of the injuries, …

Oral Findings In Children With Celiac Disease, Vi̇ldan Erteki̇n, Muhammed Aki̇f Sümbüllü, Mahya Sultan Tosun, Mukadder Ayşe Seli̇moğlu, Mustafa Kara, Ni̇hat Kiliç

Turkish Journal of Medical Sciences

Aim: To investigate whether Turkish children with celiac disease (CD) show dental enamel defects (DEDs), recurrent aphthous stomatitis (RAS), teeth missing, and xerostomia, and to compare the results with age- and sex-matched healthy children. Materials and methods: The oral cavity was explored in 81 patients with CD (mean age 8.7 ± 3.7 years; age range 2.5 to 17 years) and in 20 healthy controls. Enamel defects, teeth missing, RAS, and xerostomia were established. Results: Forty-three (53.1%) celiac patients and 5 (25%) control subjects had enamel defects. Enamel defects occurred more frequently in patients (P = 0.025) compared to controls. Regarding …

Investigation Of Serum Paraoxonase-1 Activity And Lipid Levels In Patients With Hyperthyroidism, Gülden Başkol, Kiymet Dolbun Seçki̇n, Fahri̇ Bayram, Fati̇h Tanriverdi̇

Turkish Journal of Medical Sciences

The present study was designed to investigate the relationship among the serum paraoxonase-1 (PON-1) activity, lipid levels, and thyroid hormone status in patients with hyperthyroidism. Materials and methods: The study group comprised 30 patients with primary hyperthyroidism and 18 normal healthy controls who were matched for age and sex. Serum PON-1 activity was determined by spectrophotometric methods. Results: Serum PON-1 activity was found to be lower in patients compared to controls (P < 0.05). Free triiodothyronine (T3) and free thyroxine (T4) levels were significantly higher in the patient group compared to the control group (P < 0.001 and P < 0.001 respectively). Thyroid-stimulating hormone (TSH) and total cholesterol values were found to be lower in patients than in the controls (P < 0.001 and P < 0.001 respectively). Low-density lipoprotein cholesterol levels were found to be decreased in patients compared to controls (P < 0.005). Triglyceride and high-density lipoprotein cholesterol levels were not significantly different between the 2 groups (P > 0.05). Serum PON-1 activity was found to be negatively correlated with free T4 levels (r = -0.324, P < 0.05) and positively correlated with total cholesterol (r = 0.330, P < 0.05) and TSH levels (r = 0.577, P < 0.001). Conclusion: Our PON-1 results show that there is decreased antioxidant defense in patients with hyperthyroidism. Therefore, we think that effective antioxidant therapy to increase PON-1 activity may be a therapeutic option in patients with hyperthyroidism.

Narrowing The Achievement Gap: A Case Study On How St. Cloud School District 742 Improved Academic Growth For Black Students In Three Years, George Earl Nolan

Theses and Dissertations

The purpose of this case study was to identify gradual growth and improvement in test scores of black students compared to white students for St. Cloud School District 742 as showed in NWEA and MCA testing. The achievement gap in the state of Minnesota has been a pervasive issue that has long been discussed and analyzed. School districts the size of St. Cloud have seen dramatic shifts in demographics that have caused administrators and teachers to change their instructional approaches.

This study looked at specific programs, practices, and instructional strategies that recognized growth and improvement in state testing and assessment …

Improving School Lunches And Environment Through On-Site Gardens, Benjamin J. Spoden

A with Honors Projects

This project is a proposal to illustrate the pros and cons of building a program for school lunches and horticulture education. Building community, knowledge, and health by an on-site gardening program.

Fcs 2190 : Personal Nutrition, Honors, Fcs

Approved Course Proposals

No abstract provided.

Economics, Innovations, Technology, And Engineering Education: The Connections, John M. Ritz, P. Scott Bevins

STEMPS Faculty Publications

Throughout history the success of economies around the world has in large part been influenced by technological growth and innovations. Along with such growth and innovations came higher living standards and an improved quality of life for citizens residing and participating in those economies. However, not all countries were able to grow and develop at the same rate, resulting in considerable differences in economic welfare across populations. As nations around the world address the 21st century, economic growth and prosperity for some nations will depend upon how well their citizens are equipped and motivated to seek new technological discoveries and …

Effects Of Early Intervention Services On Adaptive Functioning, Osslyn Sam

PCOM Psychology Dissertations

In 1986, Congress enacted Public Law 99-457, Part H of the Individuals with Disabilities Education Act (IDEA). This law, currently referred to as Part C, was established in response to the growing number of children born with developmental delays. Infants born prematurely, addicted to drugs, or with conditions such as Down Syndrome face challenging lives. Part C allows for eligible infants, ages birth to three years to receive free early intervention services to address their individual delays. Previous studies have shown that children who have participated in early intervention programs have benefited in various areas of their overall development. The …

Seed Priming With Iron And Boron Enhances Germination And Yield Of Dill (Anethum Graveolens), Bahram Mirshekari

Turkish Journal of Agriculture and Forestry

To study the effects of seed priming with solutions of Fe and B, each at concentrations of 0.5%, 1%, 1.5%, and 2%, and 1.5% Fe + 1% B, on the germination and yield of dill (Anethum graveolens), 2 separate laboratory and field experiments were conducted. The results of the laboratory experiments indicated that the effect of the studied treatments on the final germination percentage was significant. The seedling vigor index of dill was restricted when the Fe and B concentrations increased beyond 1.5% and 1%, respectively. The highest seed yield was recorded for the concentration of 1.5% Fe + 1% …

Irrigation Intervals Affect Physicochemical Quality Attributes And Skin Cracking In Litchi Fruit, Abdur Rab, Ihsan-Ul Haq

Turkish Journal of Agriculture and Forestry

The influence of irrigation intervals on the physicochemical quality attributes and fruit cracking of litchi cultivars was investigated by irrigating 4 litchi cultivars at intervals of 3, 6, and 9 days. It was found that cultivars Gola and Bedana had the highest and lowest fruit weight (21.90 g and 14.31 g), pulp weight (16.478 g and 10.85 g), total soluble solids (22.16% and 16.37%), total sugars (21.22% and 15.28%), and fruit cracking (41.60% and 10.40%). While cultivar Gola also had the highest reducing sugars (18.01%) but the lowest nonreducing sugars (3.80%), cultivar Bedana had the lowest reducing sugars (5.68%) and …

Effect Of Irrigation On Processing Tomato Yield And Antioxidant Components, Lajos Helyes, Andrea Lugasi, Zoltán Pék

Turkish Journal of Agriculture and Forestry

A 2-year (2007 and 2008) open-field experiment was conducted to study the effects of irrigation on the yield parameters and main antioxidant components (lycopene, phenolic compounds, and ascorbic acid) of processing tomato. Two different treatments were applied: some plants were regularly irrigated, and some had their irrigation cut off 30 days before harvest. Both groups were compared with a rainfed control. Daily irrigation volume was calculated from the average daily temperature to reach optimum water supply. Fruits were harvested at the red-ripe maturity stage. The irrigated plants gave a significantly higher yield, and rainfed plants showed a yield loss. Irrigation …

Arctic Justice: Addressing Persistent Organic Pollutants, Elizabeth Burleson, Stephanie Dodson Dougherty

Minnesota Journal of Law & Inequality

No abstract provided.

Farmers Markets, Low Income Communities And Government Assistance Programs, Alysha Brady

Public Affairs Theses - Archive

Since the passage in 1976 of the Farmer-to-Consumer Direct Marketing Act, there has been a sharp rise in number of farmers markets in this country, from approximately 600 in the 1970s to over 7,000 today. With this increase, farmers markets began to attract attention not only from farmers and consumers, but also from public policy experts. Some research has suggested that farmers markets may be a way to alleviate the poor access to healthy foods in low-income communities, in areas known as food deserts. The WIC Farmers Market Nutrition Program (FMNP) and the Seniors Farmers Market Nutrition Program (SFMNP) are …

Burgerville: Instilling A Sustainable Culture, Sully Taylor, James Berg, Colin Gallison, Will Sandman, Benjamin Werner

Business Faculty Publications and Presentations

From a single store to a regional chain, Burgerville has differentiated from other national chains by maintaining a strong relationship with its customers, supply partners, employees and the community. A case study from PSU's School of Business delves deeper into Burgerville's commitment to instilling a sustainability culture by assessing the impact of the company's mission to "Serve with Love." The analysis in this study covers Burgerville’s strategic changes in:

• Product development – BV's commitment in using locally and seasonally sourced ingredients throughout its menu
• Supply chain management – BV's approach to maintaining strong relationships with suppliers, and preferentially purchasing from …

Writing A Pep Grant, Patrick Houk

Honors Capstones

No abstract provided.

Informed Consent Beyond The Physician-Patient Encounter: Tort Law Implications Of Extra-Clinical Decision Support Tools., Nadia N. Sawicki

Faculty Publications & Other Works

No abstract provided.