Digital Commons Network^™

Dynamics At A Janus Interface, M. Von Domaros, D. Bratko, B. Kirchner, A. Luzar

Chemistry Publications

Electric field effects on water interfacial properties abound, ranging from electrochemical cells to nanofluidic devices to membrane ion channels. On the nanoscale, spontaneous orientational polarization of water couples with field alignment, resulting in an asymmetric wetting behavior of opposing surfacesa field-induced analogue of a chemically generated Janus interface. Using atomistic simulations, we uncover a new and significant field polarity (sign) dependence of the dipolar- orientation polarization dynamics in the hydration layer. Applying electric fields across a nanoparticle, or a nanopore, can lead to close to 2 orders of magnitude difference in response times of water polarization at opposite surfaces. Typical …

Wellness Incentives: Can The Use Of Financial Incentives And Penalties Be Effective For Motivating Participation In Wellness Programs And Sustaining Health Behavior Modification?, Donna Moschetti

Seminar Research Paper Series

Employer-based health promotion programs have been around for about four decades, but in recent years increasing attention is being given to the use of financial incentives and penalties as ways to encourage employees to become more accountable for their own health. The use of wellness incentives has been gaining traction, and employer-sponsored programs that incorporate these types of strategies have been growing rapidly. With the passage of the Affordable Care Act, the upcoming change to federal rules on wellness incentives is likely to drive up participation rates. However, this is not without controversy and it has raised some very important …

College Of Osteopathic Medicine Entering Class 2013, Nova Southeastern University

Health Professions Divisions Course Catalogs and Course Descriptions

No abstract provided.

Anesthesiologist Assistant - Fort Lauderdale Entering Class 2013, Nova Southeastern University

Health Professions Divisions Course Catalogs and Course Descriptions

No abstract provided.

Iowa Academy Of Science: The New Bulletin, V10n1, Winter 2013, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--Journal of the Iowa Academy of Science

--2013 ICTM-ISTS Fall Conference Photo Album

--New Facilitators Dive into Project WET

--Attention Teachers: New Environmental Education Opportunities

--Experiencing REAP

--Students as Part of School Leadership for Promoting Reforms in Science

--Starr Student Research Grants

Development Of A Lateral Workplace Incivility Nurse Liaison Position In The Psychiatric Healthcare Setting, Christopher L. Brown

Nursing Theses and Capstone Projects

Workplace incivility is becoming commonplace in all work environments including health care. Research highlights the dangerous, distressing, and costly side effects of lateral workplace incivility (LWPI) including nursing staff's overall health, organizational commitment, and intent to stay. Historically, organizations have been considered safe work environments but LWPI has increased over the last several decades. There has also been limited research related to LWPI as it affects psychiatric healthcare staff and no study recommending a needs assessment or developing a position to educate and assist victims. The purpose of this project was to assess psychiatric healthcare staff's understanding and exposure to …

Nurses' Perceptions Of Shared Medical Appointments, Kristin Monza

Nursing Theses and Capstone Projects

With the increased economic burdens placed on Americans in recent years, the topic of healthcare has been in the forefront. As healthcare reform embraces the country, healthcare organizations are forced to re-examine their business structure more accurately to reflect the changing culture and patient population. The Shared Medical Appointment (SMA) is a model in the chronic disease setting, and many of the benefits and proficiencies have been studied but no studies have assessed nurse experiences or perceptions of SMAs. The purpose of this study was to determine the Registered Nurses's experience with and perception of SMAs. A descriptive exploratory design …

The Effect Of Emotional Freedom Technique On Stress And Anxiety In Nursing Students, Susan L. Patterson

Nursing Theses and Capstone Projects

Stress and anxiety have been identified as significant issues experienced by student nurses during their education. In fact, some studies have suggested that the stress experienced by nursing students is greater than that experienced by medical students, other non-nursing healthcare students, degreed nurses, and the female population in general. A recently introduced energy type therapy, Emotional Freedom Technique (EFT), combines the tapping of meridian points with a focus on the feared object or negative emotion to provide desensitization to the fear. In addition, there is repetition of a statement of self-acceptance suggested to contribute to cognitive restructuring. The purpose of …

The Effect Of Diabetes Education On Self-Efficacy And Readmission Rates Of Diabetic Patients, Angela M. Rasheed

Nursing Theses and Capstone Projects

The purpose of this study was to determine the effect of a diabetes education program on self-efficacy and readmission rates of diabetic patients. All participants were recruited based on their current enrollment with one of the largest primary care physician's practices in the Southeastern United States. Qualifying criteria included the diagnosis of being either diabetic type I or II and commitment to attend a five-week diabetes educational workshop. Participants were given the Diabetes Self-Efficacy Survey at the initial start of the diabetes educational program and also at the end of the five-week workshop to evaluate the effectiveness of the diabetes …

The Report: Winter 2013, Recreation, Parks, & Tourism Administration; California Polytechnic University - San Luis Obispo

The Report

No abstract provided.

A Descriptive Study Of Second Year Adn Students On The Use Of Study Groups Outside The Classroom, Francine Hebert Sheppard

Nursing Theses and Capstone Projects

Study groups formed independently by students outside the classroom environment have been reported to provide some positive assistance to the learning process. This study was conducted to define the frequency that students use such study groups, to establish any relationship between using study groups and academic outcome, and to identify any themes common to the participants when describing their perceptions and experiences with study groups. The study utilized a previously-published survey tool acquired from the public domain. Forty-five ADN students enrolled at a private, Christian university participated in this study. Sample mean age of participants was 25.7 years of age. …

Need Of Guidance And Counselling For Indian Youth, Kishor Chandra Satpathy, Manoj Kumar Sinha

Book Chapters

No abstract provided.

Response To Globalisation With Reference To Human Development And Education In India: Problems And Prospects, Kishor Chandra Satpathy, N. B. Biswas

Book Chapters

No abstract provided.

Serum 25-Hydroxyvitamin D Levels And C-Reactive Protein In Persons With Human Immunodeficiency Virus Infection, C. Anderson Johnson, Kalpana Poudel-Tandukar, Krishna C. Poudel, Masamine Jimba, Jun Kobayashi, Paula Palmer

CGU Faculty Publications and Research

Human immunodeficiency virus (HIV) infection has frequently been associated with vitamin D deficiency as well as chronic inflammatory response. We tested the hypothesis of an independent relationship between serum concentrations of 25-hydroxyvitamin D [25(OH)D] and high-sensitivity C-reactive protein (CRP) in a cohort of HIV-positive people. A cross-sectional survey was conducted among 316 HIV-positive people (181 men and 135 women) aged 16 to 60 years residing in the Kathmandu Valley, Nepal. Serum high-sensitivity CRP concentrations and serum 25(OH)D levels were measured by the latex agglutination nephelometry method and the competitive protein-binding assay, respectively. The relationship between serum CRP concentrations and 25(OH)D …

History Newsletter 2012-13, Department Of History

Department of History Archives

No abstract provided.

Early Alzheimer's And Parkinson's Disease Pathology In Urban Children: Friend Versus Foe Responses—It Is Time To Face The Evidence, Lilian Calderón-Garcidueñas, Maricela Franco-Lira, Antonieta Mora-Tiscareño, Humberto Medina-Cortina, Ricardo Torres-Jardon, Michael Kavanaugh

Biomedical and Pharmaceutical Sciences Faculty Publications

Chronic exposure to particulate matter air pollution is known to cause inflammation leading to respiratory- and cardiovascularrelated sickness and death. Mexico City Metropolitan Area children exhibit an early brain imbalance in genes involved in oxidative stress, inflammation, and innate and adaptive immune responses. Early dysregulated neuroinflammation, brain microvascular damage, production of potent vasoconstrictors, and perturbations in the integrity of the neurovascular unit likely contribute to progressive neurodegenerative processes. The accumulation of misfolded proteins coincides with the anatomical distribution observed in the early stages of both Alzheimer's and Parkinson's diseases. We contend misfolding of hyperphosphorylated tau (HPrc), alpha-synuclein, and beta-amyloid could …

Exposure To Urban Air Pollution And Bone Health In Clinically Healthy Six-Year-Old Children, Lilian Calderón-Garcidueñas, Antonieta Mora-Tiscareño, Maricela Franco-Lira, Ricardo Torres-Jardon, Bernardo Pena-Cruz, Carolina Palacios-López, Hongtu Zhu, Linglong Kong, Nicolas Mendoza-Mendoza, Hortencia Montesinoscorrea, Lina Romero, Gildardo Valencia-Salazar, Michael Kavanaugh, Silvestre Frenk

Biomedical and Pharmaceutical Sciences Faculty Publications

Air pollution induces systemic inflammation, as well as respiratory, myocardial and brain inflammation in children. Peak bone mass is influenced by environmental factors. We tested the hypothesis that six-year-olds with lifetime exposures to urban air pollution will have alterations in inflammatory markers and bone mineral density (BMD) as opposed to low-polluted city residents when matched for BMI, breast feeding history, skin phototype, age, sex and socioeconomic status. This pilot study included 20 children from Mexico City (MC) (6.17 years ± 0.63 years) and 15 controls (6.27 years ± 0.76 years). We performed full paediatric examinations, a history of outdoor exposures, …

Novel Dicarboxylate Selectivity In An Insect Glutamate Transporter Homolog, Hui Wang, Avi M. Rascoe, David Charles Holley, Eric Gouaux, Michael Kavanaugh

Biomedical and Pharmaceutical Sciences Faculty Publications

Mammals express seven transporters from the SLC1 (solute carrier 1) gene family, including five acidic amino acid transporters (EAAT1-5) and two neutral amino acid transporters (ASCT1-2). In contrast, insects of the order Diptera possess only two SLC1 genes. In this work we show that in the mosquito Culex quinquefasciatus, a carrier of West Nile virus, one of its two SLC1 EAAT-like genes encodes a transporter that displays an unusual selectivity for dicarboxylic acids over acidic amino acids. In eukaryotes, dicarboxylic acid uptake has been previously thought to be mediated exclusively by transporters outside the SLC1 family. The dicarboxylate selectivity was …

Brain Immune Interactions And Air Pollution: Macrophage Inhibitory Factor (Mif), Prion Cellular Protein (Prpc), Interleukin-6 (Il-6), Interleukin 1 Receptor Antagonist (Il-1ra), And Interleukin-2 (Il-2) In Cerebrospinal Fluid And Mif In Serum Differentiate Urban Children Exposed To Severe Vs. Low Air Pollution, Lilian Calderón-Garcidueñas, Janet V. Cross, Maricela Franco-Lira, Mariana Aragón-Flores, Michael Kavanaugh, Ricardo Torres-Jardon, Chih-Kai Chao, Charles Thompson, Jing Chang, Hongtu Zhu, Amedeo D'Angiulli

Biomedical and Pharmaceutical Sciences Faculty Publications

Mexico City Metropolitan Area children chronically exposed to high concentrations of air pollutants exhibit an early brain imbalance in genes involved in oxidative stress, inflammation, innate and adaptive immune responses along with accumulation of misfolded proteins observed in the early stages of Alzheimer and Parkinson's diseases. A complex modulation of serum cytokines and chemokines influences children's brain structural and gray/white matter volumetric responses to air pollution. The search for biomarkers associating systemic and CNS inflammation to brain growth and cognitive deficits in the short term and neurodegeneration in the long-term is our principal aim. We explored and compared a profile …

Nietzsche And Darwin, Babette Babich

Working Papers

Abstract

I argue against the popular view of Nietzsche as Darwinist and I concur with other Nietzsche scholars who have also noted that other authors worked in Nietzsche’s thinking in association with Darwin, not only Spencer and Malthus but also Roux and Haeckel among others which also for Nietzsche included Empedocles and other ancient scientists. Nietzsche offers plain condemnation of Darwin’s views but he is also often associated with Darwin owing to Darwin’s racism and his own vision of rank-order. I conclude with an emphasis on style and Nietzsche’s reading of antiquity to highlight the distinction he sought to make …

Drilling For Arctic Oil: Is It Worth The Risk?, Emily Kain

Student Theses 2001-2013

For many decades, Americans have been relying on fossil fuels to run our cars and to heat our houses. It has come to a point where our apparent need for this oil is more important than the environment and the natural world that we have tried so hard to preserve. The Arctic National Wildlife Refuge, commonly know as ANWR, in Alaska is the center of much debate surrounding potential drillings in order to lessen Americas dependence on foreign oil. This paper will refute this idea and prove that by not drilling in the Arctic we will not only lessen our …

An Escherichia Coli Nissle 1917 Missense Mutant Colonizes The Streptomycin-Treated Mouse Intestine Better Than The Wild Type But Is Not A Better Probiotic, Jimmy Adediran, Mary P. Leatham-Jensen, Matthew E. Mokszycki, Jakob Frimodt-Møller, Karen A. Krogfelt, Krystyna Kazmierczak, Linda J. Kenney, Tyrrell Conway, Paul S. Cohen

Cell and Molecular Biology Faculty Publications

Previously we reported that the streptomycin-treated mouse intestine selected for two different Escherichia coli MG1655 mutants with improved colonizing ability: nonmotile E. coli MG1655 flhDC deletion mutants that grew 15% faster in vitro in mouse cecal mucus and motile E. coli MG1655 envZ missense mutants that grew slower in vitro in mouse cecal mucus yet were able to cocolonize with the faster-growing flhDC mutants. The E. coli MG1655 envZ gene encodes a histidine kinase that is a member of the envZ-ompR two-component signal transduction system, which regulates outer membrane protein profiles. In the present investigation, the envZ _P41L gene was …

Timber Talk, Vol. 51, No. 1, February 1, 2013

Timber Talk: Nebraska Forest Industry Newsletter

Lumber Market News; Hardwood Lumber Price Trends—Green; Hardwood Lumber Price Trends—Kiln Dried; Hardwood Lumber Market History—Green; 50th Anniversary ; NFS Launches New Website; 4 Nebraska Wood Products Exchange; 4 2012 Tax Tips for Forest Landowners...5 Attention Timber & Log Buyers; 5 Nebraska Forest - 2010; Nebraska Forestry Spotlight.; The Trading Post; Generation Check — Do You Remember?; Timber Sales

Timber Talk, Vol. 51, No. 4, November 1, 2013

Timber Talk: Nebraska Forest Industry Newsletter

Lumber Market News; Hardwood Lumber Price Trends—Green; Hardwood Lumber Price Trends—Kiln Dried; Checking, Shaking and Honeycombing; End-Coating Logs and Lumber Makes “Cents” (Or Dollars!); Nebraska Forestry Spotligh; The Trading Post; The Biggest Cause of Our “Environmental” Problems?; Railroad Ties: Another Use for Hardwood Logs

Timber Talk, Vol. 51, No. 3, September 1, 2013

Timber Talk: Nebraska Forest Industry Newsletter

Lumber Market News; Hardwood Lumber Price Trends—Green; Hardwood Lumber Price Trends—Kiln Dried; Timber Stumpage Prices; Nebraska Timber and Log Buyers Survey; Band Saw Blades For Green Wood; Illegal Logging Crackdown in Central and South America; Coming to Terms With Terms; International Trade in Wood Chips Seeing Steady Increases; Nebraska Forestry Spotlight; The Trading Post; How to Save Money Wtih a Wood Stove; Timber Sales

Nebraska: The Epicenter Of Global Beef Production, Monica Casey, Sydney Hansen, Levi Mcphillips, Jasmine Rogers, Stephanie Smolek

Strategic Discussions for Nebraska

NEBRASKA BEEF: nutritious, delicious, sustainable

Nebraska: Global Beef Industry Leader Ronnie Green

Creative Solutions Essential to the Future Larry Berger

Increased Demand for Nebraska Beef Will Require More Innovation Ronnie Green

Extension: “We’re Making a Difference in Nebraska” Chuck Hibberd

Let's Talk Beef

Flat Iron Steak

Tracking Beef

Nebraska Beef Council Supports Research, Education and Promotion Ann Marie Bosshamer

Efficiency Drives Beef Systems Research Rick Rasby

Technology Use Improves Efficiency, Sustainability Galen Erickson

50 Years of Beef Nutrition: “This is the Place Where it Comes Together” Terry Klopfenstein

Challenging Traditions: Changing Cow-Calf Production Rick Funston

Cattle Reproduction Takes Another Step …

Impacts Of Drought On Plant Water Relations And Nitrogen Nutrition In Dryland Perennial Grasses, Albina Khasanove, Jeremy J. James, Rebecca E. Drenovsky

Biology

Extensive worldwide dryland degradation calls for identification of functional traits critical to dryland plant performance and restoration outcomes. Most trait examination has focused on drought tolerance, although most dryland systems are water and nutrient co-limited. We studied how drought impacts both plantwater relations and nitrogen (N) nutrition.
We grew a suite of grasses common to the Intermountain West under both well-watered and drought conditions in the greenhouse. These grasses represented three congener pairs (Agropyron, Elymus, Festuca) differing in their habitat of origin ("wetter" or "drier"). We measured growth, water relations, N resorption efficiency and proficiency and photosynthetic N use efficiency …

The View From Ventress - 2013, University Of Mississippi. College Of Liberal Arts

Liberal Arts Newsletters

Cover Story: College Commits to Service

Experimental Investigation And Aspen Plus Simulation Of The Msw Pyrolysis Process, Emmanuel Ansah

Theses

Municipal solid waste (MSW) is a potential feedstock for producing transportation fuels because it is readily available using an existing collection/transportation infrastructure and fees are provided by the suppliers or government agencies to treat MSW. North Carolina with a population of 9.4 millions generates 3.629 million metric tons of MSW each year, which contains about 113,396,356 TJs of energy. The average moisture content of MSW samples is 44.3% on a wet basis. About 77% of the dry MSW mass is combustible components including paper, organics, textile and plastics. The average heating values of MSW were 9.7, 17.5, and 22.7 MJ/kg …

Using Multiple Air Models To Form A Superensemble, Frank Gronwald

Theses

Determining the level of air pollution is a modern day necessity for government regulators and industrialized sources. Air dispersion models are often used to determine the concentration of a pollutant. However changing conditions and several assumptions made by the models limit their accuracy at various times. This research proposed combining four different air dispersion models (Gaussian Plume, Variable K Theory, Box, and AFTOX) into a superensemble. Since the superensemble is typically more accurate than its member models, the end result should be a more accurate prediction under any condition. In the interest of evaluating performance, the change in accuracy was …