Digital Commons Network^™

The Murray State News, Welcome, August 1, 2007, The Murray State News

Murray State University Collection

No abstract provided.

The Role Of Teaching Swimming In The Formation Of A Conscious Healthy Lifestyle, Melinda Bíró, Balázs Fügedi, Laszlo Revesz

International Journal of Aquatic Research and Education

Swimming plays a particularly important role in the formation of physical, mental and spiritual well-being and in the preservation of health. The aim of this study was to investigate whether health-based education works through swimming-education. A survey was carried out by submitting an anonymous questionnaire to swimming educators (N = 46). The sample consisted of people who teach swimming to primary school pupils: physical education teachers, swimming instructors, lifeguards, swimming coaches (PE teachers 58,7%, instructors and others 41,3%, men 58,7%, women 41,3%). Both a descriptive and a comparative approach were used to analyze data. Based on their inquiry, the authors …

Probabilistic Bioenergetic/Toxicity Modeling Approach For Estimating Toxicant Induced Mortality To Target Invasive Species And Non-Target Wildlife, John Johnston, Randal S. Stahl, H. Jeffrey Homan, George M. Linz, Will C. Pitt

Managing Vertebrate Invasive Species

Non-target species may be exposed to rodenticides via feeding on rodenticide baits or the carcasses of poisoned target species. As invasive species frequently negatively impact threatened or endangered (T and E) species, there is frequently spatial and temporal overlap of invasive species and T and E species. Risk assessments provide a means to estimate the probability of rodenticide associated adverse effects to non-target species (including T and E species). Quantification of risk provides critical information for decision-makers to weigh the benefits and risks of proposed rodenticide uses and to compare the risks of management with risks associated with no management …

Research And Development Of A New Rodenticide For Nutria, Jeff J. Mach, Richard M. Poche

Managing Vertebrate Invasive Species

The nutria (Myocastor coypus) is a large semi-aquatic rodent, declared as one of the 100 worst invasive species in the world by the IUCN Invasive Species Specialist Group in 2000. Through USDA Small Business Innovative Research Phase I (Mach 2004) and Phase II (Mach 2006) funding, Genesis is developing a new nutria rodenticide as an alternative to the currently-registered zinc phosphide bait. Our course of research and development is described herein: live-trapping, laboratory non-toxic choice studies, laboratory toxicity bioassays, and field toxicity studies. Two active ingredients and two bait types proved to be successful, however, only cholecalciferol in …

Genetic Options For The Control Of Invasive Vertebrate Pests: Prospects And Constraints, Ronald E. Thresher

Managing Vertebrate Invasive Species

Conventional methods for the control of invasive pests are generally effective only on small-space scales or short-time frames. For most well established pest populations, longer-term efforts to manage the problem have been largely abandoned. I examine the potential of using “autocidal” genetic techniques to control terrestrial vertebrate pests, based on the inheritance through males of transgenes that either sterilize females or convert them into functional males (“daughterless”). Simulation analysis of two high profile pest species, the cane toad (Bufo marinus) in Australia and brown rats (Rattus norvegicus) in an urban environment, using realistic parameters, suggests that …

Governance And Productivity: Microeconomic Evidence From Ethiopia, Daniel Zerfu

International Conference on African Development Archives

We used household survey data from the rural Ethiopia to investigate the importance of governance for agricultural productivity. We argued that the impact of governance is household specific and identified some governance indicators accordingly. Trust in government and government officials, strength of property rights and personal contact with local authorities are identified as governance indicators. A stochastic frontier production function is specified and estimated to capture the effects of governance on productivity or technical efficiency of households. Our results show that improvement in governance could reduce technical inefficiencies significantly and hence could considerably boost productivity.

New Faculty Appointments, 2007-2008, Lindenwood University

New Faculty Booklets

No abstract provided.

A Comparison Of Pregnant Mare Serum Gonadotropin And P.G. 600® To Improve Reproductive Efficiency In Sows, Evan Tate

Masters Theses & Specialist Projects

Three hundred and nineteen sows were utilized to study the effects of pregnant mare serum and P.G 600 on reproductive efficiency. Sows were randomly allotted to treatments. Sows were evaluated for age (# of parities), breed composition and body condition score. Three sows who shared all three fields in common were randomly treated with one of three treatments the morning after weaning: 1. (S) Controls: 5ml of Sterile Saline Solution 0.9% 2. (M) Treatment (PMSG): 12ml of Pregnant Mare Serum 3. (P) Treatment (PG600)® 5ml of P.G. 600 (Intervet America Inc., Millsboro, DE) No differences were observed for total number …

Ard News August 2007

Agricultural Research Division: News and Annual Reports

Contents:

Comments from the Dean
Recognition of Junior Faculty for Excellence in Research
Shear-Miles Fellowship 2007 - 2008
Hardin Distinguished Graduate Fellowship 2007-2008
Al Moseman International Studies Fund 2007-2008
John and Louise Skala Fellowship
Widaman Trust Distinguished Graduate Assistant Award 2007-2008
New or Revised Projects May and June 2007
Proposals Submitted for Federal Grants May and June 2007
IANR Research Travel Grants
Grants and Contracts Received for May and June 2007

Nebline, August 2007

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Salute to County Fair Volunteers
Volunteers Needed
Controlling Algae in Ponds and Lakes
Pesticide Container Recycling Program
Larger Diameter Bins Can Save Time and Energy When Drying Grain
Scrap Tire Collection
It’s Time to Take Precautions to Avoid West Nile Virus
Effective Mosquito Repellents
The Limitations of Aerosol Insecticides
Bark Stripping by Fox Squirrels
Walking off Midway Munchies
Skillet Zucchini with Chopped Tomatoes Recipe
Sneak Some Zucchini onto Your Neighbor’s Porch Day
The Power of Colors
President’s Notes — Alice’s Analysis
Household Hints: Cleaning Silver by Electrolysis
FCE News & Events
Back to School Tips
Women & Money Conference, Aug. …

Undergraduate And Graduate Course Descriptions, 2007 Fall, Wright State University

Course Descriptions

Wright State University undergraduate and graduate course descriptions from Fall 2007.

Tillage And Rotation Effect On Corn–Soybean Energy Balances In Eastern Nebraska, G.-W. Rathke, Brian Wienhold, Wallace Wilhelm, W. Diepenbrock

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Data from a field experiment conducted in eastern Nebraska over 16 years (1986–2001) were used to determine the energy balance of corn (Zea mays L.) and soybean (Glycine max L.) as affected by tillage treatments and rotation. Tillage treatments included chisel plow, tandem disk, moldboard plow, ridge-tillage, no-till and subsoil tillage. Crop sequences were continuous corn, continuous soybean, corn in a corn–soybean rotation and soybean in a soybean–corn rotation. The energy balance was assessed by comparing the parameters: energy gain (net energy output), energy intensity (energy input per unit grain equivalent, GE) and output/input ratio. Changes in plant …

A Theory-Based Intervention To Increase Dental Utilization By Disadvantaged Children., Catherine J. Binkley

Electronic Theses and Dissertations

Oral disease is the greatest unmet healthcare need of disadvantaged children in the United States, with only 20% of disadvantaged Medicaid-eligible children receiving routine dental care. Peter Margolis proposed a theoretical model of access to healthcare services and reported the effectiveness of a case manager intervention in increasing medical care utilization by disadvantaged mothers and infants. This study was based on Margolis's theory and used a case manager to assist parents in obtaining dental care. Methods. The study was based on secondary analyses of data from the "Parental Help Seeking for Dental Care" project. The randomized, controlled intervention study was …

Forage News [2007-08], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• UK All Commodity Field Day
• 8^th Kentucky Grazing Conference
• Hay Hotline Helps Farmers in Search of Forage
• Beware of Hay Payment Scam
• Judge Amends Roundup Ready Alfalfa Ruling
• Corn Acres Soar, Soy Acres Plunge
• Relative Feed Value (RFV) and Relative Forage Quality (RFQ)
• KFGC Awards
• Forage Spokesman Nominations
• Upcoming Events

Contact Point, Arthur A. Dugoni School Of Dentistry

Contact Point

No abstract provided.

Food Availability And Pediatric Overweight: Fields Of Influence And Bounded Rationality, Josephine Connolly-Schoonen

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]

Modeling Biotic Causes Of Extinction: Vertebrate Case Studies At The Intersection Of Evolutionary Ecology, Paleontology, And Conservation Biology., Jeffrey Vincent Yule

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]

Seed Toughness In Persea Americana (Lauraceae) And Dioclea Reflexa (Papilionaceae) And Feeding Behavior In Agoutis (Dasyprocta Punctata), 2007, Maria Peterson

Monteverde Institute: Tropical Ecology and Conservation

Agoutis are a common study subject because of their caching behavior and for their role in seed dispersal in the tropics (Wainwright 2002). This study examined the relationship between the hardness of seed coats and their rate of consumption by conducting trials at eight known agouti territories in Monteverde, Costa Rica using softened and untreated seeds. Trials were conducted separately for each seed species. A significant difference was found between the number of hard and soft seeds of Persea americana and Dioclea reflexa left behind at the sites. According to statistical tests, agoutis seem to prefer softer seeds of P. …

University Of Nebraska–Lincoln Extension Connect, August 2007

Connect (University of Nebraska-Lincoln Extension)

Inside this issue:

pg. 3 ATV safety
pg. 5 Water-saving garden
pg. 7 No-till tilth

Complete Chloroplast Genome Sequences Of Hordeum Vulgare, Sorghum Bicolor And Agrostis Stolonifera, And Comparative Analyses With Other Grass Genomes, Susanna Ashton, Seung-Bum Lee, Siri Fjellheim, Chittibabu Guda, Robert K. Jansen, Hong Luo, Jeffrey Tomkins, Odd Arne Rognli, Henry Daniell, Jihong Liu Clarke

Publications

Comparisons of complete chloroplast genome sequences of Hordeum vulgare, Sorghum bicolor and Agrostis stolonifera to six published grass chloroplast genomes reveal that gene content and order are similar but two microstructural changes have occurred. First, the expansion of the IR at the SSC/IRa boundary that duplicates a portion of the 5′ end of ndhH is restricted to the three genera of the subfamily Pooideae (Agrostis, Hordeum and Triticum). Second, a 6 bp deletion in ndhK is shared by Agrostis, Hordeum, Oryza and Triticum, and this event supports the sister relationship between the subfamilies …

The Political Economy Of Poverty Reduction Policies In Ethiopia, Abu Girma Moges

International Conference on African Development Archives

Poverty reduction strategies and policies have gained considerable popularity in recent policy discourse and international economic relations. These policies and strategies are framed in the context of the Millennium Development Goals that set specific quantitative targets to be achieved within a specified time framework. The goals specify the targets and require countries to design national poverty reduction strategies and achieve them with a generous financial assistance from the international community. However, the domestic political economic forces remain to shape the extent and effectiveness of such strategies in addressing and reducing the extent and depth of poverty in the reforming countries. …

Government’S Response To The Challenge Of Hiv/Aids In Ethiopia, Bedri Jebril Mohammed

International Conference on African Development Archives

Ethiopia is facing a huge threat to the survival of its people and the socio-economic development of the country from a generalized HIV/AIDS epidemic. Ethiopia with an estimated 1.3 million HIV/AIDS infected people as of December 2006, is one of the worst-affected countries where HIV infection is concentrating among productive age group, thereby affecting productivity. The objective of this study is to examine the ways in which the government of Ethiopia has been dealing with the spread of HIV/AIDS in Ethiopia and suggests the ways in which it can improve its strategies. More specifically, the study tried to investigate the …

Functional Analysis Of Polyphenol Oxidases By Antisense/Sense Technology, Piyada Thipyapong, Michael J. Stout, Jutharat Attajarusit

Faculty Publications

Polyphenol oxidases (PPOs) catalyze the oxidation of phenolics to quinones, the secondary reactions of which lead to oxidative browning and postharvest losses of many fruits and vegetables. PPOs are ubiquitous in angiosperms, are inducible by both biotic and abiotic stresses, and have been implicated in several physiological processes including plant defense against pathogens and insects, the Mehler reaction, photoreduction of molecular oxygen by PSI, regulation of plastidic oxygen levels, aurone biosynthesis and the phenylpropanoid pathway. Here we review experiments in which the roles of PPO in disease and insect resistance as well as in the Mehler reaction were investigated using …

Seed Preferences Of Wintering Henslow's Sparrows, Jennifer K. Dimiceli, Philip C. Stouffer, Erik I. Johnson, Claudia Leonardi, Edgar B. Moser

Faculty Publications

The Henslow's Sparrow (Ammodramus henslowii), a species of conservation concern, winters primarily in longleaf pine (Pinus palustris) forest ecosystems in the southeastern U.S. These pine savannas have been reduced to 5% of their former range, with remaining patches requiring active management with fire to maintain characteristic structure and plant diversity. Wintering Henslow's Sparrow abundance tracks growing-season fires; bird abundance peaks in the winter following burning, then declines in subsequent winters. Fire also determines dominant plant species, suggesting that Henslow's Sparrows may respond to abundance of preferred seeds. To determine diet preferences of Henslow's Sparrows, we tested seeds from eight species …

Volume 44, Number 84: August 01, 2007, University Of North Dakota

University Letter Archive

No abstract provided.

Agreement Between Student-Reported And Proxy-Reported Physical Activity Questionnaires, Marsha Dowda, Russell R. Pate, James F. Sallis, Patty S. Freedson, Wendell C. Taylor, John R. Sirard, Stewart G. Trost

Faculty Publications

Parents and 531 students (46% males, 78% white) completed equivalent questionnaires. Agreement between student and parent responses to questions about hypothesized physical activity (PA) correlates was assessed. Relationships between hypothesized correlates and an objective measure of student's moderate-to-vigorous physical activity (MVPA) in a subset of 177 students were also investigated. Agreement between student and parent ranged from r=.34 to .64 for PA correlates. Spearman correlations between MVPA and PA correlates ranged from -.04 to .21 for student report and -.14 to .32 for parent report, and there were no statistical differences for 8 out of 9 correlations between parent …

A Question Of Culture For Overweight Individuals, Heather A. Macdonald

Theses, Dissertations, and Projects

This qualitative study was designed using flexible research methods to explore the experiences and beliefs of overweight individuals in a cultural context. Two research questions were undertaken: the first being Do overweight individuals experience a subculture?, and the second exploring How do overweight individuals' experiences of oppression relate to whether they have a subculture or not? As an analysis of the literature revealed, the overweight population's oppression and stigmatization is often unrecognized within our greater society. With millions of Americans being classified as overweight this population is increasing in number, warranting further notice within social research. This exploratory study includes …

The Leading Object: August 2007

Leading Object

Content:
Perspectives: John C. Owens
NCTA-Frontier Partnership Brings Education, Industry Together
Extension Entomologist Calls it a Career
Agronomy Department’s Reputation attracted Lemme to UNL
IANR Software Tool Aims to Help Biofuel Industry
Beermann Receives New Appointment
Haskell Agricultural Lab Marks 50th Anniversary

Armstrong Academics August 2007, Armstrong Atlantic State University

Armstrong State University Collections: Armstrong Academics (Archived)

No abstract provided.

Relationship Between Food Insecurity And Overweight In Preschool-Aged Children In Rural West Virginia, Melissa Webber

Graduate Theses, Dissertations, and Problem Reports (ETD)

The prevalence of overweight among adults and children continues to increase. The purpose of this study was to evaluate demographic factors that may be associated with an increase in a child's weight status. Subjects were children aged 2 to 6 years old in two southern West Virginia counties, McDowell and Mercer. Children were weighed and measured, and BMI was calculated. Parents or other caregivers were asked to complete a questionnaire regarding child's age, household food security, and parents' age, height and weight, education level, and hours worked per week.;A positive association between food insecurity and overweight among children was present …