Digital Commons Network^™

The Effect Of Holland's Person-Environment Fit On Trait Anger, Interpersonal Conflict At Work, And Workplace Aggression, Aimee Chantelle Pseekos

Dissertations

This study examined the effect of Person-Environment fit, as defined by Holland's (1997) theory, on trait anger, interpersonal conflict at work, and workplace aggression in a sample of employees in the United States. Job satisfaction was also examined with regard to concurrent and discriminant validity information for this sample. Results indicated that there was not a statistically significant effect of Person- Environment fit on trait anger, interpersonal conflict at work, or workplace aggression. The concurrent and discriminant validity of findings was supported through relationships between job satisfaction, Person-Environment fit, and workplace aggression. Limitations and implications for further research related to …

The Effects Of Reading Apprenticeship On Junior College Students' Metacognitive Awareness And Comprehension Of Academic Texts, Patti Rasberry Smith

Dissertations

This descriptive quantitative research study explored if a focus on Reading Apprenticeship strategies and routines in a college level composition class would affect students' metacognitive awareness and comprehension of academic text. Participants included 141 students from one junior college in a southeastern state. The 141 participants were enrolled by choice in six sections of composition taught by three instructors who had all received extensive training in implementing the Reading Apprenticeship framework in their classes. The participants were administered the Revised-Curriculum Embedded Reading Assessment (CERA) twice (pre and post intervention) during the fall semester of the 2008-2009 school year. Participants read …

Helmets, Heads, And Health For Horse Enthusiasts, Patricia Evans, Colette Floyd

All Current Publications

This publication describes why helmet use is highly recommended for all equestrian activities, while assisting with proper helmet sizing and fit.

Making And Keeping Your Cattle Herd Safe From Bovine Viral Diarrhea (Bvd), Kerry A. Rood, C Kim Chapman, Allen Young

All Current Publications

This publication provides steps for keeping cattle herds safe from Bovine Viral Diarrhea (BVD).

Multilayer Image Inpainting Approach Based On Neural Networks, Quan Wang, Zhaoxia Wang, Che Sau Chang, Ting Yang

Research Collection School Of Computing and Information Systems

This paper describes an image inpainting approach based on the self-organizing map for dividing an image into several layers, assigning each damaged pixel to one layer, and then restoring these damaged pixels by the information of their respective layer. These inpainted layers are then fused together to provide the final inpainting results. This approach takes advantage of the neural network's ability of imitating human's brain to separate objects of an image into different layers for inpainting. The approach is promising as clearly demonstrated by the results in this paper.

Odontometric Patterns In The Radiation Of Extant Ground-Dwelling Squirrels Within Marmotini (Sciuridae: Xjrini), H. Thomas Goodwin

Faculty Publications

I document odontometry variation across ground-dwelling squirrels of the Holarctic tribe Marmotini. Dental size, which correlates well with published average body mass values across species, accounts for most odontometric variation across the clade. Dental shape variation primarily reflects relative size of P3 (upper cheek teeth) and relative width of p4-ml + length of m3 (lower cheek teeth). Shape variables and relative tooth crown height covary significantly across species, suggesting a common functional complex or shared genetic control. When dental morphology is mapped on published DNA-based phytogenies, Sciurotamias (Chinese rock squirrels), Ammospermophilus (antelope squirrels), and basal subgenera within Spermophilus (ground squirrels …

Aortic Valve Performance With Transaortic Ventricular Cannula, James Cezo

Theses

A novel transaortic ventricular cannula, known as the 'double barrel' cannula (DBC), is designed to minimize the invasiveness of Ventricular Assist Device (VAD) implantation by combining the inlet and outlet cannulae into a single dual lumen cannula. Both the inlet and outlet lumen will pass through a single opening in the apex of the left ventricle with the outflow then continuing past the aortic valve, into the aortic arch. This design offers several potential advantages over the current state of-the-art. The benefits of the DBC include less invasive surgery and providing mechanical support to the septum. By routing the outflow …

Cardioprotective Effect Of Adiponectin Is Partially Mediated By Its Ampk-Independent Antinitrative Action., Yajing Wang, Ling Tao, Yuexing Yuan, Wayne Bond Lau, Rong Li, Bernard L. Lopez, Theodore A. Christopher, Rong Tian, Xin-Liang Ma

Department of Emergency Medicine Faculty Papers

Adiponectin (APN) exerts its metabolic regulation largely through AMP-dependent protein kinase (AMPK). However, the role of AMPK in APN's antiapoptotic effect in ischemic-reperfused (I/R) adult cardiomyocytes remains incompletely understood. The present study was designed to determine the involvement of AMPK in the antiapoptotic signaling of APN. Cardiomyocytes from adult male mice overexpressing a dominant-negative alpha(2)-subunit of AMPK (AMPK-DN) or wild-type (WT) littermates were subjected to simulated I/R (SI/R) and pretreated with 2 microg/ml globular domain of APN (gAPN) or vehicle. SI/R-induced cardiomyocyte apoptosis was modestly increased in AMPK-DN cardiomyocytes (P < 0.05). Treatment with gAPN significantly reduced SI/R-induced apoptosis in WT cardiomyocytes as well as in AMPK-DN cardiomyocytes, indicating that the antiapoptotic effect of gAPN is partially AMPK independent. Furthermore, gAPN-induced endothelial nitric oxide synthase (eNOS) phosphorylation was significantly reduced in AMPK-DN cardiomyocytes, suggesting that the APN-eNOS signaling axis is impaired in AMPK-DN cardiomyocytes. Additional experiments demonstrated that treatment of AMPK-DN cardiomyocytes with gAPN reduced SI/R-induced NADPH oxidase overexpression, decreased superoxide generation, and blocked peroxynitrite formation to the same extent as that observed in WT cardiomyocytes. Collectively, our present study demonstrated that although the metabolic and eNOS activation effect of APN is largely mediated by AMPK, the superoxide-suppressing effect of APN is not mediated by AMPK, and this AMPK-independent antioxidant property of APN increased nitric oxide bioavailability and exerted significant antiapoptotic effect.

Fecal-Sac Ingestion By Spotted Towhees, Jenny E. Mckay, Michael T. Murphy, Sarah Bartos Smith, Jennifer K. Richardson

Biology Faculty Publications and Presentations

Altricial nestlings encase excrement in fecal sacs that parents remove by either ingesting them or transporting them away from the nest. Ingestion may allow energetically or nutritionally deprived parents to recapture energy or nutrients that might be lost because of nestlings' inefficient digestion (the "parental-nutrition hypothesis"), but ingestion may also permit parents to avoid flights from the nest that interfere with parental care (e.g., brooding young; the "economic-disposal hypothesis"). We used a hypothetico-deductive approach to test the two hypotheses' ability to account for fecal-sac ingestion by the Spotted Towhee (Pipilo maculatus). We confirmed the parental-nutrition hypothesis' predictions that …

Associations Of The Plasticity Region Ofh. Pyloriin Patients With Gastroduodenal Diseases, Javed Yakoob, Z Abbas, Shagufta Naz, Shahab Abid, Wasim Jafri

Section of Gastroenterology

No abstract provided.

Insulin Stimulates The Phosphorylation Of The Exocyst Protein Sec8 In Adipocytes, Patrick D. Lyons, Grantley R. Peck, Arminja N. Kettenbach, Scott A. Gerber, Liya Roudaia, Gustav E. Lienhard

Dartmouth Scholarship

The signal transduction pathway leading from the insulin receptor to stimulate the fusion of vesicles containing the glucose transporter GLUT4 with the plasma membrane in adipocytes and muscle cells is not completely understood. Current evidence suggests that in addition to the Rab GTPase-activating protein AS160, at least one other substrate of Akt (also called protein kinase B), which is as yet unidentified, is required. Sec8 is a component of the exocyst complex that has been previously implicated in GLUT4 trafficking. In the present study, we report that insulin stimulates the phosphorylation of Sec8 on Ser-32 in 3T3-L1 adipocytes. On the …

Teri's Trials And Tribulations In Vodcasting, Teri Vandever

SIDLIT Conference Proceedings

With a minimum financial investment in software and hardware, instructors can create visual learning tools for their students. Online students can "see" their instructor while learning a concept. Instructors can create step-by-step video tutorials for students that answer "frequently asked questions." In this sesion participants will discuss the various tools and techniques used to create Vodcasts for an online XHTML course. We'll discuss the pros and cons of using "freeware" (Jing and CamStudio) software to create screen capture videos plus the advantages and disadvantages of various Vodcasting file formats (.wmv, .avi, .swf, .flv).

The Power Of Procrastination: Blending Technology, The Creative Arts And Learning, Michael Thompson, Krista Carter

SIDLIT Conference Proceedings

Blended learning should be key to the 21st century classroom. When done well, it can improve student engagement, learning and success. For Colby Community College, latecomers to e-Learning, the “traditional vs. online” debate wasn’t an either or proposition; the best teaching involved both. Blending emerging technologies with the creative arts helped our faculty create a rich learning environment that combines the best features of traditional face-to-face and online teaching. Once technology was seen as a normal part of the learning process, ed-tech buzzwords lost relevance, students were simply learning. The session will discuss the pedagogical benefits and practical advantages of …

Sea Of Stories, Ananya Vajpeyi

History Faculty Publication Series

Ananya Vajpeyi reads Wendy Doniger's capacious study of the diversity of Hindu tales and traditions, which serves as a riposte to the self-appointed guardians of Indian culture by celebrating the multiple varieties of Hindu religious experience.

The Cellulose Synthase Superfamily In Fully Sequenced Plants And Algae, Yanbin Yin, Jinling Huang, Ying Xu

Department of Food Science and Technology: Faculty Publications

Background: The cellulose synthase superfamily has been classified into nine cellulose synthaselike (Csl) families and one cellulose synthase (CesA) family. The Csl families have been proposed to be involved in the synthesis of the backbones of hemicelluloses of plant cell walls. With 17 plant and algal genomes fully sequenced, we sought to conduct a genome-wide and systematic investigation of this superfamily through in-depth phylogenetic analyses.

Results: A single-copy gene is found in the six chlorophyte green algae, which is most closely related to the CslA and CslC families that are present in the seven land plants investigated in our analyses. …

Age-Related Differences In In-Vitro Sensitivity To Inhibition Of Human Red Blood Cell Acetylcholinesterase And Plasma Butyrylcholinesterase By The Cholinesterase Inhibitors Physostigmine (Phys), Pyridostigmine (Pyr), Donepezil (Don) And Galantamine (Gal), David Lee

Theses and Dissertations

Alzheimer’s disease (AD) is a chronic, progressive neurodegenerative disorder, characterized clinically by a progressive loss of memory, cognitive function, ability to care for oneself and psychiatric symptoms. First-line agents for the treatment of AD are ChE inhibitors (DON, GAL), whose modest clinical efficacy and the high incidence of dose-limiting toxicities limit their clinical utility. In addition to AD, ChE inhibitors (PYR) are used for other medical conditions, such as myasthenia gravis (MG). Furthermore, ChE inhibitors (PYR) are used by military personnel prophylactically if impending exposure to chemical warfare agents, e.g., soman, is suspected. The purpose of this research project was …

Morphological Features Of Tyrosine Hydroxylase Immunoreactive Cells In The Mouse Islets Of Langerhans, A P Gesase, Y -I Satoh

Tanzania Journal of Science

The current immunohistochemical study used the antibody against tyrosine hydroxylase (TH) to observe the immunoreactive elements in the mouse pancreas. The results indicated the presence of immunoreactive nerve fibers and endocrine cells. The immunopositive nerve fibers appeared as thick and thin bundles; thick bundles were seen to run along the blood vessels giving out fine fibers to the wall. Varicose nerve fibers were seen in the islets of Langerhans and also in close association with the exocrine endpieces. The TH immunoreactive cells were oval-round in shape and some showed the central non-staining area and the dense staining peripheral zone. More …

Serotonin Immunoreactive Cells And Nerve Fibers In The Mucosa Of The Rat Stomach, A P Gesase

Tanzania Journal of Science

The current study has showed the morphological features of serotonin (5-hydroxytryptamine) immunoreactivity in the pyloric mucosa of the rat stomach. The immunoreactive elements included the endocrine cells, mast cells and mucosal nerve fibers in the lamina propria. The immunopositive endocrine cells were oval in shape and located mostly in the basal part of the gastric glands. The cell contained a central non-staining area and the peripheral staining zone. The mast cells stained homogenously and appeared to be oval-round in shape. They were located in the upper, middle and basal parts of the mucosa. Serotonin immunoreactive nerve fibers with varicosities were …

Mercury Contamination In Domestic Ducks In Geita, Northwest Tanzania, C Kinabo, H Lyatuu

Tanzania Journal of Science

Total mercury concentrations (THg) were determined in domestic ducks (Anas platyrhncha) tissues in Mgusu Village, Geita District NW Tanzania. Elevated mercury levels were found in all tissue samples and showed a trend of increasing mercury concentration with weight/age of the poultry. Highest total mercury (THg) levels (mg/kg) in domestic ducks were found in liver (ducklings: 30.5; juvenile: 254.1; mature ducks: 590.2), followed by gizzards (ducklings: 45.9; juvenile: 230.3; mature: 254.6), lungs (ducklings: 12.2; juvenile: 29.1; mature: 46.9) and feathers (ducklings: 0.1; juvenile: 62.1; mature: 198.3). Corresponding THg statistical values (mg/kg) for the tissues increased with age and weight. Highest THg …

Into The Great Wide Open..., Nick Greenup

SIDLIT Conference Proceedings

Nick will discuss the Open Source philosophy, the tools, and realistic ways for your projects to become more open and successful.

Types Of Digital Visuals In E-Learning, Shalin Hai-Jew

SIDLIT Conference Proceedings

This session explores the various types of digital visuals used in e-learning, with examples covering one-dimensional to four-dimensional imagery. Examples will demonstrate how the addition of live data, time elements, image overlays, digital-enabled effects, and interactivity add value to electronic learning. Samples from live courses and sites will be shown. There will be a discussion of how the various types of images can be developed.

The Weekly Challenger, July 30, 2009, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The July 30, 2009, issue of The Weekly Challenger.

Intake Of Repeatedly Heated Palm Oil Causes Elevation In Blood Pressure With Impaired Vasorelaxation In Rats, Xin Fang Leong, Mohd Nadzri Mohd Najib, Srijit Das, Mohd Rais Mustafa, Kamsiah Jaarin

Research Publications (2006 to 2010)

Oxidization of dietary cooking oil increases the risk of cardiovascular diseases such as hypertension by increasing the formation oxidative oxygen radicals. The aim of study was to investigate the effects of repeatedly heated palm oil on blood pressure, plasma nitrites, and vascular reactivity. Nitrites were measured, as an indirect marker for nitric oxide production. Male Sprague-Dawley rats were divided into four groups: control group fed with basal diet and other three groups fortified with 15% weight/weight fresh palm oil (FPO), palm oil heated five times (5HPO) or palm oil heated ten times (10HPO) for 24 weeks. The oil was heated …

Safe Water For Another African Village

News Releases

No abstract provided.

Evaluating The Effectiveness Of Induced Meandering Within An Incised, Discontinuous Gully System Post Wildfire Within The Valle Vidal, Carson National Forest,New Mexico, Jennifer Montano Allred

Water Resources Professional Project Reports

The suppression of wildfires has created the opportunities for catastrophic wildfires, which can increase suspended-sediment, stream temperature, stream flows, erosion and sedimentation in surrounding waterways. Burn Area Emergency Rehabilitation (BAER)has utilized a number of different treatments to minimize these effects following a wildfire. Induced meandering is a new concept that utilizes rock structures to promote the stabilization of incised degrading channels, by simulating river riffles, elevating channel bottoms, establishing channel slope, to encourage channel meander and the formation of an active floodplain. This project evaluates the effectiveness of rock baffles, one-rock dams, and aerial seeding in stabilizing an incised discontinuous …

Creating An Environmentally Sustainable Costume Shop, Katherine Stone

Theses and Dissertations

The goal of my thesis is to provide the reader with a better understanding of how to create an environmentally sustainable costume shop. I chose to focus on certain elements of the costume shop that are imperative to the function of the shop, but desperately need to change for the sake of the environment. The elements I focused on were fabric, energy, and chemicals. Armed with a better understanding of why and what needs to be changed, the reader will be able to take this knowledge and apply it to their costume shop and life. We need to change how …

Movie Marketing By Showbox, Sang Hoon Kim

Asia Marketing Journal

In the summer of 2008, the movie Dachimawa Lee: Villain, Get on the Express to Hell is waiting for its first release. This movie is based on a short film which was tremendously popular when it was first introduced on the internet in 2000, and the director Ryu Seung Wahn is expecting a mega hit of the movie this summer. Showbox is one of the leading movie distributors in Korea. After a series of blockbuster hits such as Welcome to Dongmakgol, The Host, and The Chaser, Showbox is now in stagnation. Along with sluggish economy in Korea, most of recent …

Neglect Of Genetic Diversity In Implementation Of The Convention On Biological Diversity, Linda Laikre, Fred W. Allendorf, Laurel C. Aroner, C. Scott Baker, David P. Gregovich, Michael M. Hansen, Jennifer A. Jackson, Katherine Kendall, Kevin Scot Mckelvey, Maile C. Neel, Isabelle Olivieri, Nils Ryman, Michael K. Schwartz, Ruth Short Bull, Jeffrey Brian Stetz, David A. Tallmon, Barbara L. Taylor, Christina D. Vojta, Donald M. Waller, Robin S. Waples

Wildlife Biology Faculty Publications

Genetic diversity is the foundation for all biological diversity; the persistence and evolutionary potential of species depend on it. World leaders have agreed on the conservation of genetic diversity as an explicit goal of the Convention on Biological Diversity (CBD). Nevertheless, actions to protect genetic diversity are largely lacking. With only months left to the 2010-biodiversity target, when the 191 parties to the CBD have agreed on achieving a significant reduction of the rate of biodiversity loss, gene-level diversity is still not being monitored, and indicators and thresholds that can be used to devise strategies to conserve this important component …

Marge Kirchner And Pat Landry Oral History Interview, Marge Kirchner, Pat Landry

LGBTQ+ Oral History Project

An oral history transcript with Marge Kirchner and Pat Landry (both pseudonyms), a lesbian couple who live in an LGBTQ+ retirement community. Most of the interview focuses on life in the community: how they discovered it, relationships with neighbors, social events, et cetera.

Creation And The Germ Theory: How A Biblical Worldview Encouraged The Concept That Germs Make Us Sick, Alan L. Gillen, Douglas Oliver

Faculty Publications and Presentations

The news media writes frequently that germs cause disease. Infectious diseases such as swine flu, Salmonella, Escherichia coli, MRSA, multi-drug resistant tuberculosis, and AIDS have captured the national headlines in recent months. With each passing year, these headlines reveal that some new disease outbreak or plague threatens thousands of lives. For example, in 2009 the news flash “Swine Flu Threatens the Globe” was broadcast across the nation, alarming many people. The emergence of a new strain of flu (H1N1) was said to place millions at risk.