Digital Commons Network^™

Examination Of Lower Extremity Muscle Activity During An Overhand Lacrosse Shot In Females, Brianna Millard

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study intends to provide a basic biomechanical understanding of a specific movement within the sport of lacrosse, an overhand goal shot. Its purpose is to identify the different muscles of the lower extremity and the roles they perform during each phase of the lacrosse shot. Specifically, the study will compare how active muscles are between phases as well as between two different shot speeds. This research provides insight into the importance of timing muscle contractions that lead to a more accurate and faster shot.

Subjects (n=5 females, age: 21.8 ± 2 years, height: 162.56 ± 15.24cm, mass: 63.68 ± …

Predicting Chest Press Strength From A 4rm Triceps Brachii Exercise In Trained Women, Krystina Nadia Moschella

UNLV Theses, Dissertations, Professional Papers, and Capstones

Determining maximal strength is important when developing a resistance exercise program for trained athletes. The most frequent strength procedure used to evaluate maximum strength is the 1RM test. However, risk of injury from a 1RM test increases for the athletes, therefore a 4RM test is used in the following study. The purpose of the study is to test whether there is a linear relationship between the bench press and the triceps rope extension exercise. A secondary purpose is the development of a prediction equation for the purpose of prescribing bench press exercise loads from triceps brachii loads using a 4RM …

Investigating The Feasibility Of Growing Algae For Fuel In Southern Nevada, Faegheh Moazeni

UNLV Theses, Dissertations, Professional Papers, and Capstones

Microalgae capable of growing in waste are adequate to be mass-cultivated for biodiesel, avoiding fertilizers and clean water, two obstacles to sustainability of the feedstock production. This study replaces fertilizers and clean water with waste products. The investigated wastes include (1) the liquid fraction of sewage after solids and particles are removed, known as centrate, and (2) algal biomass residue, i.e. the algae remaining at the end of the lipids extraction process at biofuel plants. These wastes contain sufficient amount of nitrogen and phosphorus required for algal growth. This study proposes a system in which centrate would be used as …

A Comparison Of Two After School Strategies For Improving The Parenting Knowledge And Parenting Perceptions Of Preschool Families Enrolled In A Title 1 Program, Rae Ette Veronna Newman

UNLV Theses, Dissertations, Professional Papers, and Capstones

A parent is a child's first educator in communication, social/emotional skills, motor development, and academics. As the achievement expectations placed on schools increase and the schooling population continually diversifies, the need to increase the overall parental involvement in schools and their ability to assist with academics in the home becomes more significant to ensure academic success for all children. By acquiring the fundamental parenting knowledge and skills, despite the barriers and additional disadvantages, parents can overcome daily obstacles, reduce family stress, and support developing proficient children. By encouraging positive parenting skills, parents can increase their parenting self-efficacy.

The purpose of …

Additive Effects Of An External Focus And Enhanced Expectancy In Learning A Motor Skill, Luigi Antonio Pascua

UNLV Theses, Dissertations, Professional Papers, and Capstones

An external focus of attention in has been shown to produce better performance in practice and retention of a motor skill when compared to an internal focus or control conditions in which no attentional focus cues are given to the learner (for a review, see Wulf, 2012). Enhancing learner expectancy (e.g., via positive feedback) has also been shown to improve learning (e.g., Lewthwaite & Wulf, 2010). This study sought to investigate whether combining the positive effects of an external focus of attention with an enhanced learner expectancy (through positive social-comparative feedback) would enhance learning relative to either variable alone or …

Development And Implementation Of A Video-Based Activity Preference Assessment For Children With Autism And Their Parents, Lena Sankovich

UNLV Theses, Dissertations, Professional Papers, and Capstones

Development and Implementation of a Video-Based Physical Activity Preference Assessment for Children with Autism and Their Parents

Individuals with autism often lack the necessary motivation to engage in physical activity. In addition, due to the characteristics defining autism, such as deficits in social skills, motor coordination, and behavior, individuals with autism are less likely to participate in physical activity with their peers than individuals without autism. Additionally, poor motor functioning, sedentary lifestyle, lack of information and lack of access to physical activity may be barriers to physical activity for individuals with developmental disabilities. These barriers, in addition to the characteristics …

The Role Of Oswrky71 And Its Interacting Proteins In Seed Germination And Early Growth Of Cereal Grains, Margaret Ja Shin

UNLV Theses, Dissertations, Professional Papers, and Capstones

During seed germination and early seedling growth, complex molecular and physiological events occur in rice (Oryza sativa) and other cereal grains. As the seed transitions to vegetative tissue, it responds to both favorable and unfavorable environmental conditions and is vulnerable to attack by predation and disease. Although seeds are relatively small and tender in size, extensive and sophisticated molecular networks enables the immobile seed to grow, survive and adapt in its environment. One of the networks I am interested in is in the crosstalk between the gibberellin (GA) and abscisic acid (ABA) signaling pathways. These pathways are interesting because they …

A Comparison Of Nursing Service Demand In Title 1 Schools And Non-Title 1 Schools, Karen Ray Stratford

UNLV Theses, Dissertations, Professional Papers, and Capstones

Children from low-income families are known to struggle academically, but lack of health services may also impact their education. School nurses must identify and manage health problems in the school-age child to improve academic success. Unfortunately, the school nurse-to-student ratio may limit the amount of time nurses can give to the recognition of health problems and appropriate follow-up. The Elementary and Secondary Education Act of 1965 provides Title 1 funding to schools whose enrollment includes at least 40% of low-income families. These federal funds are intended to be used to bridge the achievement gap between low-income students and other students. …

Educational Experiences Of Emancipated Foster Youth: An Exploratory Study, Cynthia Joyce Stunkard

UNLV Theses, Dissertations, Professional Papers, and Capstones

The data obtained in this qualitative study focused on the educational experiences of youth formerly in foster care after graduation from high school from the viewpoint of the youth. Data were gathered from interviews from 10 participants. Themes included: (a) How do youth emancipated from foster care perceive their educational experiences? (b) What could teachers have done differently to assist the foster youth when he/she first arrived in the classroom or when he/she was moving to another placement? (c) What did teacher do to help the foster youth feel welcomed and part of the classroom community?

Interviews were conducted and …

Oxidative Stress For An Acute Bout Of Bikram Yoga In Healthy, Trained Adults, Kimberly Anne Trocio

UNLV Theses, Dissertations, Professional Papers, and Capstones

BACKGROUND:Generation of free radicals resulting in oxidative damage has been linked to cellular damage, aging, and human disease. Many studies have reported that physical exercise can contribute to oxidative stress. Further, exercise in a hyperthermic environment can promote additional oxidative stress. It is important to consider that practices in yoga may be beneficial in reducing oxidative stress according to some studies. The compound effects of exercise and hyperthermic exposure are experienced in the practice of Bikram yoga, the original "hot" yoga. Because Bikram yoga and other hot exercise classes are an increasingly growing fitness trend, it is necessary to investigate …

Effect Of Dehydration On Concomitant Measures Of Cognitive Function And Balance, Stephanie Marie Watson

UNLV Theses, Dissertations, Professional Papers, and Capstones

During activities of daily living, there are demands placed on the body both cognitively and physically. These demands are multiplied when performing an athletic endeavor. Many studies have demonstrated the negative impact dehydration has on cognitive and muscle functions, independently. The purpose of this study is to investigate the effect of dehydration on central nervous system and peripheral nervous system fatigue as expressed through concomitant factors of cognitive function and balance. Subjects were to consist of 20 participates aged 18-35 years old who reported running a minimum of 45 minutes per exercise bout at least 3 times per week. The …

An Estimation Of Available Cellulosic Biomass In Ten Counties In Northeastern Arkansas From 1999-2011, Thomas Jenkins

Biological and Agricultural Engineering Undergraduate Honors Theses

The purpose of this research is to explore the possibility of siting a biorefinery that produces cellulosic ethanol in the Delta region of Arkansas, which is the main agricultural area of the state. Four major crops that the state of Arkansas produces on a yearly basis that could potentially be used for cellulosic ethanol production are: corn, rice, sorghum, and soybeans. This research will result in the generation of maps that will be useful in quantifying feedstock produced in the Delta region of Arkansas, which can be used by a biorefinery. An actual site will not be chosen based strictly …

Scaffolding For Human Pluripotent Stem Cell Lineage Specification, Thanh Dai

Biological and Agricultural Engineering Undergraduate Honors Theses

Current research regarding stem cells is the premise behind this project. These cells have the potential to develop into any kind of cell in the human body. Due to the scarcity of transplantable pancreas and/or pancreatic beta cells, the production of pancreatic insulin-producing cells from human embryonic stem cells (hESCs) has emerged as one of the most attractive cell therapy strategies for insulin deficient diabetes treatment. The aspect of hESC research that the project focused on was the environment or foundation the hESCs grew in. A key step to pancreatic beta cell production from hESC differentiation or growth is establishing …

Adult Independent Living Outcomes For Persons With Autism Spectrum Disorders, Lisa B. Dedmore

Dissertations, Masters Theses, Capstones, and Culminating Projects

Young adults with Autism Spectrum Disorders (ASDs) may benefit from lifelong residential, independent living. Often residential housing for persons with ASDs, other than those isolated in the family home, is institutional in nature. The purpose of this research is to identify aspects of a specially designed supported living residence, based on a new co-housing model, referred to in this study as SWSP.

Current research suggests that residents who meet the eligibility criteria will positively benefit from this intentional living environment by virtue of its design. There is one major component to this research. Move-in data was collected from the prior, …

Effective Practices In Science Instruction In An All Girls School, Holly Hoyt Posner

Dissertations, Masters Theses, Capstones, and Culminating Projects

Girls can be successful in science education depending on their learning environment. This paper studies factors such as curriculum and instructional strategies that facilitate student success in learning science. The problem is that as girls get older, they shy away from science instruction. They allow boys to monopolize the science activities, and they appear to lose interest in science. Their grades slip, and they tend not to pursue science in higher education or in their career. The purpose of this research is to explore factors that can lead to girls’ success in learning science. Teachers were interviewed at a school …

Chestnut (Castanea Spp.) Cultivar Evaluation For Commercial Chestnut Production In Hamilton County, Tennessee, Ana Maria Metaxas

Masters Theses and Doctoral Dissertations

Chestnut cultivars were evaluated for their commercial applicability under the environmental conditions in Hamilton County, TN at 35° 13ꞌ 45ꞌꞌ N 85° 00ꞌ 03.97ꞌꞌ W elevation 230 meters. In 2003 and 2004, 534 trees were planted, representing 64 different cultivars, varieties, and species. Twenty trees from each of 20 different cultivars were planted as five-tree plots in a randomized complete block design in four blocks of 100 trees each, amounting to 400 trees. The remaining 44 chestnut cultivars, varieties, and species served as a germplasm collection. These were planted in guard rows surrounding the four blocks in completely randomized, single-tree …

The 2013 Trout Scholars, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Childcare And Youth Training And Technical Assistance Project (Cyttap) May 2013 Evaluation Report, Kit Alviz, Tonia Renee Durden

Nebraska Center for Research on Children, Youth, Families, and Schools: Faculty Publications

The Childcare and Youth Training and Technical Assistance Project (CYTTAP) works to improve the quality and quantity of child care in 13 states with high densities of off-installation military families. From November 2011 through April 2013, face-to-face trainings, train-the-trainer events, and low- or no-cost online trainings were attended by over 14,000 individuals. Trainings included Better Kid Care (a wide range of topics including partnerships with parents, health and safety, nutrition and physical activity, and curriculum planning); Getting Started in Family Child Care (about starting a family child care business), I Am Moving, I Am Learning (about preventing childhood obesity); and …

Journal Of Food Law & Policy - Spring 2013, Journal Editors

Journal of Food Law & Policy

No abstract provided.

The Forgotten Half Of Food System Reform: Using Food And Agricultural Law To Foster Healthy Food Production, Emily Broad Leib

Journal of Food Law & Policy

America is facing widespread problems with its food system, including environmental harms due to externalities from industrial farms; the increasing amount of "food _miles" traveled by the products that make up our daily meals; and the growing size and complexity of recent outbreaks of foodborne illnesses. Indeed, the entire system that covers the life cycle of food, through production, processing, distribution, consumption, and food waste management, is in crisis. One of the most disturbing of these well-documented problems with the industrial food system is the increase in rates of obesity and diet-related illnesses. Obesity rates in the U.S. have more …

The U.S. Department Of Agriculture As A Public Health Agency? A "Health In All Policies" Case Study, Lindsay F. Wiley

Journal of Food Law & Policy

The "war on obesity" is now well into its second decade. What began as an effort to encourage medical doctors to screen and treat patients whose weight put them at risk for health problems has transformed into a much broader public health campaign to address the root causes of obesity. A growing number of state, territorial and local health departments are currently exploring new ways to promote healthy eating and physical activity. At the federal level, the U.S. Centers for Disease Control and Prevention (CDC) has made "nutrition, physical activity and obesity" a top priority.

Cinacalcet As Adjunctive Therapy For Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets., Tarak Srivastava, Uri S. Alon

Manuscripts, Articles, Book Chapters and Other Papers

Secondary hyperparathyroidism from inadequate calcium absorption in the gut, is the underlying pathophysiology for rachitic changes in hereditary vitamin D-resistant rickets (HVDRR). We describe a novel use of Cinacalcet to treat a child with HVDRR in whom conventional modes of therapy had to be discontinued. Cinacalcet therapy with high-dose oral calcium effectively normalized the metabolic abnormalities and bone condition. The relative ease of administration of the calcimimetic as a once- or twice-daily oral preparation, compared with traditional intravenous calcium administration, should encourage its move to the frontline of treatment of the disorder.

Green Sisters: Bringing Spirituality And Environmental Awareness Together At Homecoming Farm, Marisa Decandido

Renée Crown University Honors Thesis Projects - All

“Green Sisters: Bringing Spirituality and Environmental Awareness together at Homecoming Farm,” addresses the topic of the “green sisters” movement and its presence at Homecoming Farm, a Community-Supported Agriculture project located in Amityville, New York. The green sisters movement, started in the 1980s in Caldwell, New Jersey, entails groups of Catholic nuns who are beginning to pursue “Earth ministries,” and dedicating their lives to environmental education and practicing sustainability. One example of this is found at Homecoming Farm, where the Sisters of Saint Dominic in Amityville created an organic farm in 1992 to nurture the surrounding community in body and spirit. …

The Significance Of Color In Food Marketing, Faith Elizabeth Zaki

Renée Crown University Honors Thesis Projects - All

The effect of color on the perception and expectation of flavor and taste was researched. Psychological and scientific studies were used to demonstrate the benefits of using the right colors in advertising and marketing. Color, in these studies, was proven to affect consumers’ behavior when purchasing food. Color is interpreted by different genders, races, and ages were also studied. Color is a significant marketing tool that can help attract the right target markets. Also, examples of how color has help and hindered marketing campaigns in the past were examined.

Barriers And Facilitators To The Effective Management Of Gestational Diabetes Mellitus For Hispanic Women, Paula F. Clark

Master's Theses

Gestational diabetes mellitus (GDM) is an abnormal or unfavorable condition in pregnancy, as well as a life event, that puts a woman and her biological children at an elevated risk for developing a number of negative fetal, neonatal, and maternal outcomes, including the future development type 2 diabetes in both mother and baby. These complications are associated with elevated maternal blood glucose. Diet and exercise alone are often sufficient to control blood glucose and effectively avoid negative outcomes. Yet research has determined that barely 50% of women with gestational diabetes are able to adhere to prudent dietary and exercise GDM …

An Analysis Of Intradistrict Funding Equity In Rural And Urban School Districts, James Lynn Woodworth

Graduate Theses and Dissertations

After a long process of judicial action, states have revised the education funding distribution systems to meet the legal requirement of providing both horizontal and vertical funding equity between districts (interdistrict) in the state. A major part of the judicially required reforms was a shift to weighted student funding or funding which provides differential amounts of education funding dependent on the estimated needs of students based on their individual characteristics. However, little research has been done to examine the equity of the funding distribution systems between schools within districts (intradistrict).

Intradistrict funding inequities are likely to persist in districts today …

Can A Photograph Lie? Remedies For An Age Of Image Alteration, Joshua Solomon Fischer

Student Works

No abstract provided.

Advancing An Adaptive Standard Of Strict Scrutiny For Content-Based Commercial Speech Regulation, Nat Stern, Mark Joseph Stern

University of Richmond Law Review

No abstract provided.

Should I Say Something? Whether To Offer Unsolicited Health Information Inside And Outside The Workplace As A Healthcare Professional, Nicholas Church

Student-led Mini-Grants

Whether on-duty in medical centers, offices, and pharmacies, or off-duty out in the world, health professionals are often the first to notice a decline in health status of a fellow human being. Yet, many professionals report feeling conflicted about offering health information or advice to someone who is not expecting it. This event reviews the ethical, legal and practical implications of offering unsolicited health information; it touches on several dangerous, visible medical conditions that many Americans unknowingly live with; and it explores communication barriers and caveats through group discussion. Fictional scenarios with “what-if” variations will prompt discussion, and guests with …

Generation Of A Transgenic Zebrafish (Danio Rerio) Expressing The Transcriptional Repressor Inducible Camp Early Repressor (Icer), Theodora Tsatsos

Theses, Dissertations and Culminating Projects

Inducible cAMP early repressor (ICER) has been known to moderate cAMP antiproliferative actions. It has ovarian- specific properties and its gene product has been shown to act as a tumor suppressor. It has been previously shown that ICER has been targeted for expression in the ovaries via a transgenic mouse model to create an increased level of ovulation. In this paper, we cloned the following ovarian-specific promoters: CYP19A1, FSH, ZP3, and GDF9. Plasmid DNA was constructed with the aforementioned ovarian specific promoters using a three-fragment vector construction method and EGFP was used as a marker to follow whether plasmid DNA …