Digital Commons Network^™

Public And Private Sources Of Assistance For Low-Income Households, Chi-Fang Wu, Mary Keegan Eamon

The Journal of Sociology & Social Welfare

This study examined the types and combinations of public and private assistance received by three types of low-income households, including those with children, without children, and elderly without children. Using data from the 1996 and 2001 panels of the Survey of Income and Program Participation (SIPP), the results indicate that a large percentage of low-income households rely on public assistance, and receipt of private assistance is much less common. Approximately 7% of the sample use both types of assistance. The findings highlight differences in combinations of public and private assistance used by different household types. Wealsofound some significant differences in …

Circadian Disruption In Women With Breast Cancer., Eric Dedert

Electronic Theses and Dissertations

Cancer patients show circadian disruption that increases as disease progresses. Disrupted endocrine and activity rhythms predict early metastatic cancer mortality. Effects of psychological versus biological factors on rhythms are unknown, as are potential links between endocrine and sleep disruption, and relevance of disruption in early stage cancer. This study sought to examine the associations of cancer-related intrusions and avoidant coping with circadian cortisol rhythms, assessed with saliva samples, and rest/activity rhythms, assessed with actigraphy. Participants were women who had been recently diagnosed with breast cancer, meaning participants provided data at similar points in the course of diagnosis and treatment of …

Forage News [2007-12], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• Heart of America Grazing Conference to Be Held in Missouri
• Forage Producers to Be Featured at KCA
• SRM/AFGC in Louisville
• Panoramic 2SL Registered for Weed Control in Pastures
• Hay – 2007
• Energy Savings with New Light Bulbs
• Corn Stalks and a Protein Block…That All You Got?
• Reflections at My 80^th Birthday - Carl S. Hoveland, October 25, 2007
• Upcoming Events

Circumventing Daubert In The Gene Pool, Erica Beecher-Monas

Tulsa Law Review

No abstract provided.

Halloween Open House, Vol.5 (6) November - December 2007, Houston Academy Of Medicine-Texas Medical Center Library

The Insider (2003-2008)

No abstract provided.

Fund Raising, Vol.21 (2) October - December 2007, Houston Academy Of Medicine-Texas Medical Center Library

Library Lines (1998-2009)

No abstract provided.

Exercise Makes You Feel Good, But Does Feeling Good Make You Exercise?: An Examination Of Obese Dieters, Robert A. Carels, Carissa Coit, Kathleen Young, Bonnie Berger

Psychology Faculty Publications

Whereas exercise-induced mood enhancement has been well documented, the relationship between mood and exercise participation is less well understood. Mood states influence evaluative judgments that could plausibly influence a decision to exercise. Further, most exercise-mood research is limited to normal weight adults in response to a single exercise session. The current investigation examines the influence of (a) morning mood on exercise, (b) exercise intensity/duration on mood enhancement, and (c) daily change in mood on exercise days compared with nonexercise days in obese behavioral weight loss program (BWLP) participants. Participants (N=36) recorded morning, evening, and pre- and postexercise mood, as well …

Wills, Trusts, Guardianships, And Fiduciary Administration, Mary F. Radford

Mercer Law Review

This Article describes the significant Georgia cases and legislation from the period of June 1, 2006 through May 31, 2007 that pertain to Georgia fiduciary law and estate planning. Specifically, this Article covers cases and legislation on matters relating to wills, trusts, the administration of decedents' estates, and the guardianship and conservatorship of minors and incapacitated adults.

An Assessment Of Athletic Health Care Provided To High School Athletes In Indiana, Lori Jane Vancza

All-Inclusive List of Electronic Theses and Dissertations

Objective: The purpose of this study is to assess various aspects of athletic health care being provided to athletes in high risk sports in Indiana and the personnel providing this care relative to school enrollment size in comparison to the recent recommendations published by the National Athletic Trainers' Association (NATA) regarding appropriate medical care for secondary school-aged athletes. Design and Settings: Based on a literature review, a 34 item web based survey for athletic directors (ADs) and a 33 item web based survey for identified head coaches were developed and distributed to 406 Indiana High School ADs. The survey instruments …

Extended Visions, November/December 2007

Extended Visions Newsletter (ARDC)

Contents:
ARDC Director's Comments
ARDC FEATURE UNIT - Foundation Seed Division
About the People
About the Research
Introducing Husker Genetics
How a University of Nebraska HUSKER GENETICS Foundation Seed Variety Goes from the Lab to the Farmer
Annual Festival Teaches Youth About Ag
Bergman Recognized at Retirement Reception
Dec. 6 Workshop to Focus on Alternative Energy for Home, Farm, and Acreages
December Programs... Ethanol By-Product Use for Cow/Calf Producers and Farmer Feeders
How the Field Days Stack Up
MEAD MAGNET Update - Mead High School Agriculture Student Works at the Swine Unit
Nebraska Soybean Day and Machinery Expo

Pellet Morphology And Lactic Acid Production Of A Locally Isolated Filamentous Fungus, V.S. Agas, Lk.P. Tan

Research Publications (2006 to 2010)

No abstract provided.

From Population Sources To Sieves: The Matrix Alters Host-Parasitoid Source-Sink Structure, James T. Cronin

Faculty Publications

Field experiments that examine the impact of immigration, emigration, or landscape structure (e.g., the composition of the matrix) on the source-sink dynamics of fragmented populations are scarce. Here, planthoppers (Prokelisia crocea) and egg parasitoids (Anagrus columbi) were released among host-plant patches that varied in structural (caged, isolated, or in a network of other patches) and functional (mudflat matrix that impedes dispersal vs. brome-grass matrix that facilitates dispersal) connectivity. Planthoppers and parasitoids on caged patches exhibited density-dependent growth rates, achieved high equilibrium densities, and rarely went extinct. Therefore, experimental cordgrass patches were classified as population sources. Because access to immigrants did …

Rediscovering Civil War Classics: Civil War Books Not Yet Written, David Madden

Civil War Book Review

Civil War Books Not Yet Written

Effect Of Some Agronomic Technical In Morphologe Traits, Yield Compound And Oil Of Rape Seed C.V. Pactol, Laith Mohammed Jawad Al-Shamma

Baghdad Science Journal

A field trial was conducted at Abu-Ghraib research station , Baghdad , Iraq , during the autumn season of 2006. The objectives were to study the effect of nitrogen fertilizer and planting space on the performance of rape seed. A split-plot in a randomized complete of block design with three replications were used. Five levels of nitrogen fertilizer ( 120,160,200,240,280 Kg / ha ) were assigned to main plots, where as planting space in sub-plots. The result obtained confirmed that 280,240 kg / ha nitrogen maximized seed yield 1.830 , 1.773 ton/ha, oil yield,0.843,0.824 ton/ha .Results showed that planting space …

Impact Of Energy Intake, Physical Activity, And Population-Wide Weight Loss On Cardiovascular Disease And Diabetes Mortality In Cuba, 1980-2005, Manuel Franco, Pedro Orduñez, Benjamín Caballero, José A. Tapia Granados, Mariana Lazo, José Luís Bernal, Eliseo Guallar, Richard S. Cooper

Faculty Publications

Cuba's economic crisis of 1989-2000 resulted in reduced energy intake, increased physical activity, and sustained population-wide weight loss. The authors evaluated the possible association of these factors with mortality trends. Data on per capita daily energy intake, physical activity, weight loss, and smoking were systematically retrieved from national and local surveys. National vital statistics from 1980-2005 were used to assess trends in mortality from diabetes, coronary heart disease, stroke, cancer, and all causes. The crisis reduced per capita daily energy intake from 2,899 calories to 1,863 calories. During the crisis period, the proportion of physically active adults increased from 30% …

Cold Seeps And Associated Communities Of The Gulf Of Mexico, Charles Fisher, Harry Roberts, Erik Cordes, Bernie Bernard

Faculty Publications

No abstract provided.

A Computer Model Of Gluconeogenesis And Lipid Metabolism In The Perfused Liver, Elie Chalhoub, Richard W. Hanson, Joanne M. Belovich

Chemical & Biomedical Engineering Faculty Publications

A mathematical model of the perfused rat liver was developed to predict intermediate metabolite concentrations and fluxes in response to changes in various substrate concentrations in the perfusion medium. The model simulates gluconeogenesis in the liver perfused separately with lactate and pyruvate and the combination of these substrates with fatty acids (oleate). The model consists of key reactions representing gluconeogenesis, glycolysis, fatty acid metabolism, tricarboxylic acid cycle, oxidative phosphorylation, and ketogenesis. Michaelis-Menten-type kinetic expressions, with control by ATP/ADP, are used for many of the reactions. For key regulated reactions (fructose-1,6-bisphosphatase, phosphofructokinase, pyruvate carboxylase, pyruvate dehydrogenase complex, and pyruvate kinase), rate …

Objectively Assessed Associations Between Physical Activity And Body Composition In Middle-School Girls: The Trial Of Activity For Adolescent Girls, June Stevens, David M. Murray, Chris C. Baggett, John P. Elder, Timothy G. Lohman, Leslie A. Lytle, Russell R. Pate, Charlotte A. Pratt, Margarita S. Treuth, Larry S. Webber, Deborah Rohm Young

Faculty Publications

Declining levels of physical activity probably contribute to the increasing prevalence of overweight in US youth. In this study, the authors examined cross-sectional and longitudinal associations between physical activity and body composition in sixth- and eighth-grade girls. In 2003, girls were recruited from six US states as part of the Trial of Activity for Adolescent Girls. Physical activity was measured using 6 days of accelerometry, and percentage of body fat was calculated using an age- and ethnicity-specific prediction equation. Sixth-grade girls with an average of 12.8 minutes of moderate-to-vigorous physical activity (MVPA) per day (15th percentile) were 2.3 times (95% …

Leadership Behaviors That Improved Student Achievement In Three Selected Georgia High Schools, Cynthia Freeman-Smalls

College of Graduate Studies: Theses & Dissertations

The purpose of this study was to examine the leadership behaviors that improved student achievement in three selected Georgia high schools. The participants were chosen based on successfully achieving adequate yearly progress (AYP) during 2005-2006 school years, as outlined by the Georgia Department of Education. Fifteen leaders from three Georgia high schools were interviewed to examine their roles in improving student achievement. Research protocol questions guided the interview to capture the essence of the work of leaders. Each participant answered seven questions derived from the review of literature to identify the leaders behavior that improved student achievement. The qualitative, phenomenological …

The Leading Object: December 2007

Leading Object

Content:
Perspectives: John C. Owens
‘Know how, Know now’ Seeks to Educate about Value of Extension
Extension Guardianship Program Nationally Recognized
Alumnus Gets Degree 58 Years After Starting School
Dairy Store Busy Preparing Cheese and Gift Boxes
Natural Resources, Plant Industries Halls Renamed
Dinsdale Award To Go to Three Assistant Professors
Hart, Baxendale Receive Awards

Occurrence And Biological Effect Of Exogenous Steroids In The Elkhorn River, Nebraska, Usa, Alan S. Kolok, Daniel D. Snow, Satomi Kohno, Marlo K. Sellin, Louis J. Guillette Jr.

Nebraska Water Center: Faculty Publications

Recent studies of surface waters in North America, Japan, and Europe have reported the presence of steroidogenic agents as contaminants. The current study has three objectives: 1) to determine if steroidogenic compounds are present in the Elkhorn River, 2) to determine if sediments collected from the Elkhorn River can act as a source of steroidogenic compounds to aquatic organisms, and 3) to determine if site-specific biological effects are apparent in the hepatic gene expression of fathead minnows. Evidence was obtained using three approaches: 1) deployment of polar organic chemical integrative samplers (POCIS), 2) deployment of caged fathead minnows, and 3) …

Understanding The Influences On The Homework Experiences Of Low-Socioeconomic, African American, Kindergarten Students, Sheryl Florantine Venable

College of Graduate Studies: Theses & Dissertations

Mixed views exist on the benefits of homework for elementary students. The focus of this interpretive case study was to understand the influences on the homework experiences of 10 low-socioeconomic, African American kindergarten students. The general research question framed by Bandura's (1986) social cognitive theory was stated as followed: How do the students' personal processes, the parents' home and the teachers school classroom environments, and the students' school academic behaviors interact to influence the homework experiences of low-socioeconomic, African-American kindergarten students? The data were analyzed using the constant comparative method. Interviews and records of homework and quiz grades revealed that …

Phylogenetic Relationships Within Coleeae (Bignoniaceae Juss.), Andreina Carvajal

College of Graduate Studies: Theses & Dissertations

On Madagascar, Bignoniaceae is represented by tribes Coleeae (4 genera/58 species) and Tecomeae (4 genera/15 species). Species of Coleeae occur in assemblages of sympatric, locally endemic species. The purpose of this study was to explore the phylogenetic relationships within Coleeae. In order to do so, techniques such as PCR by using universal primers for waxy nuclear gene, agarose electrophoresis, cloning and sequencing were performed. A total of 26 taxa were successfully amplified. Sequences were analyzed using three different phylogenetic programs (Maximum parsimony, maximum likelihood and Bayesian analysis) resulting in various phylogenetic trees. Main conclusions drawn from this work are: 1. …

Lessons From A Rural Georgia School On Developing Successful Professional Learning Communities, Roderick Donnel Sams

College of Graduate Studies: Theses & Dissertations

The literature on educational leadership and school change recognizes clearly the influence of the principal on whether or not change will occur in the school. It seems clear that transforming the school organization into a professional learning community can be done only with the sanction of the principal and active nurturing of the professional development of the staff in order to progress as a learning community. Thus, a look at the elementary principal of a school whose staff is a professional learning community seems a good starting point for describing what these learning communities look like and how they operate …

Use Of Native Seed Mixtures To Improve Erosion Control And Wildlife Habitat On Log Landings Following Timber Harvest In The Upper Elk Watershed Of West Virginia, Lisa R. Tager

Graduate Theses, Dissertations, and Problem Reports (ETD)

Foresters in West Virginia follow BMP guidelines by reseeding retired log landings with inexpensive grasses that quickly provide erosion control. However, these grasses typically are not native nor do they provide high quality forage for wildlife. I developed 3 native seed mixtures for log landing reclamation that would maintain sediment control, as well as enhance wildlife habitat. These mixtures included an erosion control mixture, a wildlife mixture, and a wildflower mixture. I assessed sediment control, biomass production, vegetation structure, forage quality, and small mammal usage of my native mixtures and a commonly used, nonnative traditional mixture in 2005 and 2006. …

Expression Profiling Of Oocyte Specific Genes, Transcription Factors And Micrornas During Early Embryonic Development In Rainbow Trout (Onchorhyncus Mykiss), Raghuveer K. Ramachandra

Graduate Theses, Dissertations, and Problem Reports (ETD)

Genes specifically expressed in oocytes are important for the development of oocytes and early embryos. By analyzing ESTs from a rainbow trout oocyte cDNA library, we identified a novel EST sequence that does not show homology to any sequences in the GenBank. Analysis of tissue distribution by RT-PCR revealed that this gene was only expressed in unfertilized oocytes. Sequencing of the EST clone identified a cDNA of 3163 bp. Northern blot analysis showed the novel gene has a single transcript of 3.4 kb. Additional 5' sequence was obtained by 5' RACE, extending the novel cDNA to 3333 bp. Analysis of …

The Rise Of Agricultural Animal Welfare Standards As Understood Through A Neo-Institutional Lens, Elizabeth Ransom

Sociology and Anthropology Faculty Publications

In recent years agricultural animal welfare standards have increasingly been placed on the agenda of international, regional, and national governance bodies, as well as private agrifood organizations. Standards, long the domain of economists, are now recognized as one of the most significant emerging practices for governing food, and as such, a growing number of scholars have focused on the role that powerful actors have in setting standards and the distributional benefits of standards implementation. However, much of the existing literature relies on consumer-demand arguments for explaining the rise of animal welfare standards. This article uses sociological neo-institutionalism, specifically institutional isomorphism, …

Shipibo Hunting And The Overkill Hypothesis, Warren M. Hern

Tipití: Journal of the Society for the Anthropology of Lowland South America

The "overkill" hypothesis, as promulgated by Paul Martin and others, is supported by evidence of asynchronous extinction of megafauna and other species in North America associated with the arrival of Pleistocene hunters in the Western Hemisphere. In this essay, further evidence—based on observations made of the response of a small party of Shipibo hunters in the upper Peruvian Amazon—is offered in support of the hypothesis. These observations were made during an exploratory tripinto the headwaters of a remote Amazonian tributary, a pristine area not occupied by human beings that was plentiful with wildlife. The Shipibo aggressively took the opportunity to …

Monitoring Old Growth In Frequent-Fire Landscapes, Carl E. Fiedler, Peter Friederici, Mark Petruncio

Forest Management Faculty Publications

In this article, we discuss how to monitor the structural and functional attributes of old growth, as well as its associated plant communities and wildlife, both to determine the possible need for treatment and to assess post-treatment progress toward desired conditions. Monitoring can be used to detect conditions (or agents) that threaten existing old growth and also to document indicators of healthy, functioning old-growth systems.

Genome-Wide Transcriptional Profiling Of The Cyclic Amp-Dependent Signaling Pathway During Morphogenic Transitions Of Candida Albicans, Yong-Sun Bahn, Matthew Molenda, Janet F. Staab, Courtney A. Lyman, Laura J. Gordon, Paula Sundstrom

Dartmouth Scholarship

Candida albicans is an opportunistic human fungal pathogen that causes systemic candidiasis as well as superficial mucosal candidiasis. In response to the host environment, C. albicans transitions between yeast and hyphal forms. In particular, hyphal growth is important in facilitating adhesion and invasion of host tissues, concomitant with the expression of various hypha-specific virulence factors. In previous work, we showed that the cyclic AMP (cAMP) signaling pathway plays a crucial role in morphogenic transitions and virulence of C. albicans by studying genes encoding adenylate cyclase-associated protein (CAP1) and high-affinity phosphodiesterase (PDE2) (Y. S. Bahn, J. Staab, and P. Sundstrom, Mol. …