Development and Training of the American Football Quarterback

The American Football Quarterback position is often argued to be the most important position in all of team sports. The position always requires peak physical and mental performance and elite processing ability. Being explored in this analysis is the training and development methods used in training the quarterback while also analyzing the reasons and validity of the programs being used. Identifying the literature that already exists with published studies regarding the position, comparison of the position to baseball, and a breakdown of the phases of the throwing motion will be the focus of this analysis

Emotional Eating in the Work Place: The Eating Patterns of Mental Health Workers

More than a third of all adults in the United States are considered obese. Due to the high costs of health care for obese adults and children, obesity has become a national health crisis. Many government programs have been developed to curtail obesity in adults and children. Unfortunately, there has only been limited success. Past research has shown that obesity has been linked to stress and eating while stressed. Emotional eating occurs when individuals respond to certain emotions, such as stress, by eating to cope with the emotion. Research has shown a correlation between nursing and disordered eating. Given the stressful working environment of mental health workers, the purpose of this study was to explore the experiences of mental health workers who self-identify as emotional eaters. Selye\u27s stress response theory and Heatherton and Baumeister\u27s affect regulation model provided the theoretical framework for this study. Participants included 12 purposefully selected individuals from a specific mental health agency who responded to semi-structured interview questions. Data were analyzed for themes and patterns. The major themes included stress related to mental health work, food patterns altered due to stress, and ways to manage emotional eating. Future research should include a larger sample size across different geographical regions and agencies and the inclusion of individuals who do not self-identify as emotional eaters. With greater knowledge and understanding on the reasons people choose to eat when stressed, individuals and employers may be able to gain insight and make changes that would allow them to manage stress at work without food

Assessing Physical Activity Determinants in Urban Settings: Comparison of Perceptions and Environmental Audit Findings

Sedentary lifestyles are a contributor to obesity and urban adolescents are less physically active than rural adolescents. Supportive physical activity environments, understood as the geography, observations, and perceptions of features such as recreational facilities, sidewalks, bike lanes, traffic patterns, etc., have been positively associated with adolescent physical activity behaviors within urban settings. As part of a Socio-Ecological intervention to improve physical activity behavior, the Physical Activity Resource Assessment (PARA), the Active Neighborhood Checklist (ANC), and focus groups were used to assess the physical activity influences within an urban middle school and surrounding community. The assessments suggested that lack of parks, lack of walkability in the streets, perceptions of crime, lack of school programs, parental and peer influences were barriers to physical activity opportunities. The ANC, PARA, and focus groups each added valuable information for program planning to improve adolescent physical activity behavior

Ignite-Sparking Youth to Create Healthy Communities: A Protocol for a Community-Centered Effort for the Prevention of Adolescent Obesity

Objective: To observe outcomes of a community-centered approach to identifying behavioral and environmental factors that influence overweight and obesity in 6th-8th grade youth in selected lowincome, racial/ethnic communities. Design: Five-year, tri-state, quasi-experimental design with environmental assessments and a questionnaire measuring nutrition and physical activity knowledge and behavior conducted in all communities at pre and post. Setting: Low-income, minority communities targeting 6th-8th grade youth. Participants: One experimental and one control communities will be selected via each state’s Cooperative Extension network through an application and review process with the random selection of participating communities. Intervention(s): Academic institutions will work with community leaders to establish and help support community committees tasked to plan, implement and evaluate one nutrition and one physical activity intervention. Main Outcome Measure(s): Assess environmental changes associated with increased intake and variety of fruits and vegetables; decreased intake of foods high in solid fats and added sugars; and an increase in physical activity among 6th-8th grade youth. Analysis: Baseline and post environmental data and pre and post questionnaire data will be analyzed using t-tests, chi-square, and ANOVA with a p < 0.05 to establish statistical significance

An Examination of Factors Associated With Self-Efficacy for Food Choice and Healthy Eating among Low-Income Adolescents in Three U.S. States

Citation: Muturi NW, Kidd T, Khan T, Kattelmann K, Zies S, Lindshield E and Adhikari K (2016) An Examination of Factors Associated With Self-Efficacy for Food Choice and Healthy Eating among Low-Income Adolescents in Three U.S. States. Front. Commun. 1:6. doi: 10.3389/fcomm.2016.00006Background: Self-efficacy is a crucial component in effective health communication and health promotion interventions and serves as a moderator for behavior change. Although awareness and risk perception are important in the behavior change process, self-efficacy gives people the necessary confidence in their ability to engage in advocated health behaviors. In addressing childhood obesity, self-efficacy plays a crucial role in dietary decisions. Informed by the social cognitive theory, this study examines the personal and environmental factors that determine self-efficacy for healthy food choices and healthy eating among adolescents in low-income communities

Engaging Communities to Enhance Physical Activity among Urban Youth

As part of a USDA multi-year grant, this project has used community-based participatory strategies to help overcome barriers to eating more fruits and vegetables and increasing physical activity, and ultimately sparking youth to create healthy communities for a lifetime. The project supports teams of community and school partners in limited income neighborhoods. Obesity is a multifaceted, complex problem, but a sedentary lifestyle is a major contributor to this national health issue. Approximately one-third of children nationwide are overweight or obese; and minority children and those with a low socioeconomic status have the highest prevalence rates. Urban youth have been shown to be less physically active than rural youth. Supportive physical activity environments (understood as the geography, observations, and perceptions of features such as recreational facilities, sidewalks, bike lanes, traffic patterns, etc.) have been positively associated with adolescent physical activity behaviors within urban settings. As part of a socio-ecological intervention to improve physical activity behavior, the Physical Activity Resource Assessment (PARA), the Active Neighborhood Checklist (ANC), and focus groups to assess the physical activity influences within an urban middle school and surrounding community were completed. The assessments suggested that lack of parks, lack of walkability in the streets, perceptions of crime, lack of school programs, and parental and peer influences were all barriers to physical activity opportunities. The ANC, PARA and focus groups each added valuable information for program planning to improve adolescent physical activity behavior. From our initial experiences, environmental audits and focus groups are relatively easy to conduct by Extension professionals, working in partnership with a school and community team, and support a socio-ecological approach to improving physical activity with an urban setting.AUTHOR AFFILIATION: Susan Zies, Educator, The Ohio State University Extension, [email protected] (Corresponding Author); Tandalayo Kidd, Extension Specialist, Kansas State University Extension; Kendra Kattelmann, Professor, South Dakota State University; Dan Remley, Field Specialist, Food, Nutrition and Wellness, The Ohio State University Extension; Erika Lindshield, Extension Associate/Project Coordinator, Kansas State University; Nancy Muturi, Professor, Kansas State University; Koushik Adhikari, Assistant Professor, University of Georgia; Beth Stefura, Educator, The Ohio State University Extension; Marcia Jess, Program Coordinator, The Ohio State University Extension; Shannon Smith, Program Assistant, The Ohio State University Extension.A physical activity environmental assessment using the Physical Activity Resource Assessment and the Active Neighborhood Checklist instruments was completed as part of a United States Department of Agriculture grant targeting obesity in sixth- to eighth-grade students in an urban middle school. The assessments provided baseline data about the physical environments such as recreational facilities, sidewalk, bike lanes, and traffic patterns, in the neighborhood around the urban middle school identified in the project. Focus groups were conducted with adults and with youth to determine perceptions of physical activity in the neighborhood. The focus group data added valuable insight beyond the physical activity environmental assessment. Crime was a major concern among focus group participants as well as lack of non-competitive physical activity opportunities

Extension's Dining with Diabetes: Helping People Prevent and Manage Diabetes in Ohio and throughout the Nation

Diabetes is a common, serious and expensive disease in Ohio, the United States and around the world. The complications of untreated or undertreated diabetes are devastating and include heart, kidney, eye and nerve diseases. Studies have shown that when blood glucose is controlled, complications of diabetes are delayed or possibly prevented. Extension's Dining with Diabetes (DWD) program is designed for people with diabetes, their family members and those at risk; and it consists of education, cooking demonstrations, and taste testing. Participants are engaged on the topics of healthy cooking strategies, meal planning, portion control, label reading, physical activity, and goal setting. The program is delivered as a series of four face-to-face sessions with a three-month reunion led by Extension educators partnering with registered nurses, certified diabetes educators or registered dietatians. In addition to Extension offices, local community centers, faith-based organizations, libraries and hospitals are often used as locations in which to offer the program. State and local health departments, clinics, hospitals, pharmacies and community health coalitions are active in marketing the program. DWD has been implemented in Ohio for more than a decade, and is now a national program with more than 38 states participating. Dining with Diabetes has a successful history of being implemented in Ohio and adapted by other states. The national program and evaluation provides the opportunity to demonstrate national impact and how Ohio's efforts compare with other states in terms of improving diabetes outcomes. The national program evaluation includes assessment of knowledge, attitudes and skill gains related to diabetes management. Medium-term outcomes include reported behavior change in the areas of food selection, food preparation, label reading, and physical activity. Participants who reported at three months follow-up demonstrated the ability to maintain or improve dietary change after completing the program.AUTHOR AFFILIATION: Dan Remley, Field Specialist, Food, Nutrition and Wellness, The Ohio State University Extension, [email protected] (Corresponding Author); Shari Gallup, Educator, Family and Consumer Sciences, The Ohio State University Extension; Margaret Jenkins, Educator, Family and Consumer Sciences, The Ohio State University Extension; Tammy Jones, Educator, Family and Consumer Sciences, The Ohio State University Extension; Jenny Lobb, Educator, Family and Consumer Sciences, The Ohio State University Extension; Susan Zies, Educator, Family and Consumer Sciences, The Ohio State University Extension; Marie Economos, Educator, Family and Consumer Sciences, The Ohio State University Extension; Chris Kendle, Educator, Family and Consumer Sciences, The Ohio State University Extension; Chelsea Peckny, Assistant Professor, College of Pharmacy; Joyce Riley, Educator, Family and Consumer Sciences, The Ohio State University Extension; Amy Meehan, Healthy People Program Specialist; Brian Butler, Evaluation Specialist, The Ohio State University Extension; Ingrid Adams, Associate Professor; Lisa Barlage, Educator, Family and Consumer Sciences, The Ohio State University Extension; Candace Heer, Associate Professor; Amanda Bohlen, Educator, Family and Consumer Sciences, The Ohio State University Extension.Diabetes is a common, serious and expensive disease in Ohio, the United States and around the world. The complications of untreated or undertreated diabetes are devastating and include heart, kidney, eye and nerve diseases. Extension's Dining with Diabetes (DWD) program engages participants on the topics of healthy cooking strategies, meal planning, portion control, label reading, physical activity, and goal setting. The program is delivered as a series of four face-to-face sessions with a three-month reunion led by Extension educators partnering with registered nurses, certified diabetes educators or registered dietitians. DWD has a national curricula and evaluation, providing the opportunity to demonstrate national and state-level impact on knowledge, attitudes and skills related to diabetes management

Curie temperatures of titanomagnetite in ignimbrites: Effects of emplacement temperatures, cooling rates, exsolution, and cation ordering

Pumices, ashes, and tuffs from Mt. St. Helens and from Novarupta contain two principal forms of titanomagnetite: homogeneous grains with Curie temperatures in the range 350–500°C and oxyexsolved grains with similar bulk composition, containing ilmenite lamellae and having Curie temperatures above 500°C. Thermomagnetic analyses and isothermal annealing experiments in combination with stratigraphic settings and thermal models show that emplacement temperatures and cooling history may have affected the relative proportions of homogeneous and exsolved grains and have clearly had a strong influence on the Curie temperature of the homogeneous phase. The exsolved grains are most common where emplacement temperatures exceeded 600°C, and in laboratory experiments, heating to over 600°C in air causes the homogeneous titanomagnetites to oxyexsolve rapidly. Where emplacement temperatures were lower, Curie temperatures of the homogeneous grains are systematically related to overburden thickness and cooling timescales, and thermomagnetic curves are generally irreversible, with lower Curie temperatures measured during cooling, but little or no change is observed in room temperature susceptibility. We interpret this irreversible behavior as reflecting variations in the degree of cation ordering in the titanomagnetites, although we cannot conclusively rule out an alternative interpretation involving fine-scale subsolvus unmixing. Shortrange ordering within the octahedral sites may play a key role in the observed phenomena. Changes in the Curie temperature have important implications for the acquisition, stabilization, and retention of natural remanence and may in some cases enable quantification of the emplacement temperatures or cooling rates of volcanic units containing homogeneous titanomagnetites

Theoretical and Experimental Analysis of Nanoparticle-Nanoparticle and Nanoparticle-Surface Interactions and Their Role in Defining Nanoparticle Stability and Mobility

The use of nanocrystals in a number of technological areas, such as in environmental remediation, oil fields illumination or even in situ cancer treatment, creates a challenge to the complete understanding of the transport of these nanoparticles in various types of porous media - soil, sandstone matrixes or tissue material, respectively. Even though nanocrystals present breakthrough possibilities in these various applications, their feasible use would be compromised without reaching the area of interest. As the library of nanoparticles is growing at a considerable rate over time, it is of great importance that efficient screening methods are developed and used routinely to assess their mobility. The central challenge of this work was to fully understand the phenomena behind nanoparticle interactions with other nanoparticles and with surfaces and, based on this knowledge, to characterize mobility and thus nanoparticle transport in different environments. The core of this analysis was explored outside neutral situations, i.e. nanoparticles in aqueous suspensions. We looked closely into how the mobility behavior of nanoparticles was affected by the influence of various chemistries, such as a broad range of ionic strength, different surrounding ionic valences, pH and also at distinct physical properties where temperature influence was also verified. We took advantage of our in-house production capability of narrow size distributed nanoparticles, of the many core compositions available and also the many coatings attainable in our laboratory library. Distinct sets of nanoparticles were analyzed using an extremely accurate and precise instrument, known as a quartz crystal microbalance (QCM-D), and characterized using a number of well-known techniques that would later make it possible for us to compare these experimental results with our own simulations taking into account electrostatic and Van der Waal forces. The results of this theoretical-experimental analysis clearly suggest that nanoparticles interact among themselves and with surfaces in the same fashion that has been previously described by traditional colloidal science and the approach and techniques here applied present an effective method for screening nanoparticle stability and transport