Digital Commons Network^™

Using Participatory Action Research To Make Diabetes Education Accessible For People With Visual Impairment, Ann Sawyer Williams

Dissertations

The three million people who have both visual impairment and diabetes (PVID) represent a large underserved population in the United States. Diabetes self-management education (DSME) is essential for effective management of diabetes. Numerous guidelines exist for making DSME fully accessible to PVID. No national diabetes organization produces basic DSME materials in accessible format, and few DSME programs are fully accessible to PVID. This dissertation used a Participatory Action Research (PAR) approach to discover ways to increase the accessibility of the DSME materials and programs of the Diabetes Association of Greater Cleveland (DAGC) for PVID, adding access for PVID to an …

Soybean Androgenesis, Martina Garda

Student Theses and Dissertations

Food is a constant world demand, and soybeans are among the most complete food crops which have fed people since its domestication. Unfortunately, soybean is a difficult crop to work within the biotechnology laboratory. Soybean androgenesis has been a challenging process yet to be advanced significantly after years of attempts. There have been some minor advances, for instance, reports of a 2% induction rate in anther culture, formation of roots, rare shoots, but only a handful of plantlets that did not survive to maturity. This dissertation compiles these efforts in the context of developing a pyramidal stressors model for androgenesis …

Fall 2018 Professional Practices, Claire Wilson

Professional Practices (ART 399)

While still being a college student, I have used many different practices to create artwork, differing from woodworking to metalsmithing and my emphasis, graphic design. However; the voice of my work always calls back to the theme which I feel the most connected to not only in my art making process, but also throughout my life as well. I believe nature and being outdoors is one of the keys to creating a happy life for ourselves – and is the place I feel most heard, comforted, and accepted. A hike through the woods or a day paddle boarding across the …

High-Throughput Assessment Of A Novel, Thiol-Acrylate Hydrogel For Tumor Spheroid Synthesis In A Microfluidic Device, Nathan Daniel Kersker

LSU Master's Theses

The extracellular environment plays an important role in regulating cell behavior. The mechanical, structural, and compositional properties of the extracellular matrix can determine the fate of the growing cells. Standard two-dimensional culturing in a flask fails to represent a native cellular environment. To create the native environment suitable for cells, hydrogels were previously studied. One of the most extensively studied synthetic hydrogels was a poly(ethylene glycol diacrylate) (PEGDA) hydrogel. However, the need for UV polymerization may introduce unwanted changes in cell morphology and viability. The hydrogel being proposed was a form of a thiol-acrylate hydrogel that can eliminate this problem …

A Two Compartment Pharmacokinetic Model Describes The Intra‐Articular Delivery And Retention Of Rhprg4 Following Acl Transection In The Yucatan Mini Pig, Mark Hurtig, Iman Zaghoul, Heather Sheardown, Tannin A. Schmidt, Lina Liu, Ling Zhang, Khaled A. Elsaid, Gregory D. Jay

Pharmacy Faculty Articles and Research

Treatment of the injured joint with rhPRG4 is based on recent observations that inflammation diminishes expression of native PRG4. Re‐establishing lubrication between pressurized and sliding cartilage surfaces during locomotion promotes the nascent expression of PRG4 and thus intra‐articular (IA) treatment strategies should be supported by pharmacokinetic evidence establishing the residence time of rhPRG4. A total of 21 Yucatan minipigs weighing ∼55 Kg each received 4 mg of 131I‐rhPRG4 delivered by IA injection 5 days following surgical ACL transection. Animals were sequentially euthanized following IA rhPRG4 at 10 mins (time zero), 24, 72 hrs, 6, 13 and 20 days later. The …

Nano To Global: Small Structures And Their Impact On Energy Markets, Kurt W. Kolasinski

Sustainability Research & Practice Seminar Presentations

No abstract provided.

The Parthenon, November 28, 2018, Sadie Helmick, Sarah Ingram, Rick Farlow, Franklin Norton, Heather Barker

The Parthenon

The Parthenon, Marshall University’s student newspaper, was published by students Monday through Friday during the regular semester and weekly on Thursdays during the summer. Due to budgetary constraints, beginning with the 2018 Fall semester, the newspaper is only published one day a week. The editorial staff is responsible for the news and the editorial content.

Interrogation Or Experimentation? Assessing Non-Consensual Human Experimentation During The War On Terror, William J. Aceves

Duke Journal of Comparative & International Law

The prohibition against non-consensual human experimentation has long been considered sacrosanct. It traces its legal roots to the Nuremberg trials although the ethical foundations dig much deeper. It prohibits all forms of medical and scientific experimentation on non-consenting individuals. The prohibition against non-consensual human experimentation is now well established in both national and international law.

Despite its status as a fundamental and non-derogable norm, the prohibition against non-consensual human experimentation was called into question during the War on Terror by the CIA’s treatment of “high-value detainees.” Seeking to acquire actionable intelligence, the CIA tested the “theory of learned helplessness” on …

Spectrum, Volume 41, Issue 11, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: Pioneers tie for NEC championship -- Local burglary updates -- International education week -- Do students feel safe going out -- Woman in business event -- Black Student Union host first event -- Club football conference champs -- Equestrian team wins home show -- Swimming and diving raises awareness for epilepsy -- Marottolo reaches 100 wins as men's ice hockey coach

Audiovisual Lexical Retrieval Deficits Following Left Hemisphere Stroke, Brenda Hanna-Pladdy, Hyun Choi, Brian Herman, Spenser Haffey

Student Publications

Binding sensory features of multiple modalities of what we hear and see allows formation of a coherent percept to access semantics. Previous work on object naming has focused on visual confrontation naming with limited research in nonverbal auditory or multisensory processing. To investigate neural substrates and sensory effects of lexical retrieval, we evaluated healthy adults (n = 118) and left hemisphere stroke patients (LHD, n = 42) in naming manipulable objects across auditory (sound), visual (picture), and multisensory (audiovisual) conditions. LHD patients were divided into cortical, cortical⁻subcortical, or subcortical lesions (CO, CO⁻SC, SC), and specific lesion location investigated in …

Systemic Oxytocin Administration Alters Mesolimbic Dopamine Relase, Mary Kathlyn Estes

Electronic Theses and Dissertations Archive

Growing research indicates oxytocin may be involved in relieving anxiety and attenuating the rewarding effects of psychostimulants. The present study investigated the effects of subchronic oxytocin treatments on mesolimbic dopamine transmission in areas associated with anxiety (amygdala) and addiction (nucleus accumbens, NAc). Using in vivo fixed potential amperometry, stimulation-evoked dopamine release was recorded either in the amygdala or NAc in oxytocin pretreated mice. During dopamine recordings, mice received a drug challenge of either oxytocin, the dopamine reuptake blocker nomifensine (psychostimulant), or saline. In the amygdala, dopamine release was decreased following the oxytocin challenge but only in oxytocin pretreated mice. In …

Montana Kaimin, November 28, 2018, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Impacts Of Urbanization On Costs Of Production And Land Use In The Central Southern Seaboard: A Farm-Level Analysis, Richard F. Nehring, Kenneth Erickson, James M. Harris, Charlie Hallahan, Ani Katchova, Flavius Badau

Journal of Applied Farm Economics

This study uses stochastic production frontier (SPF) and DEA frontier methods to estimate the impact of urban influence on the cost of production for traditional corn/soybeans farms in the Southern Seaboard (excepting Virginia and Alabama). We hypothesize that urban influence decreases the technical efficiency of these farms. Although states in this region are not entirely subject to urban influence, some parts of states in this region are highly urbanized. We find that farmers in urban-influenced locations are less technically efficient than farmers in rural locations in the region examined. During 2002-2014, stochastic production frontier and DEA frontier procedures indicate that …

Profitability Of Developing Beef Heifers On Stockpiled Winter Forages, Zachary David Mcfarlane, Chris Boyer, J. Travis Mulliniks

Journal of Applied Farm Economics

We estimate the profitability of developing heifers on one stockpiled cool-season grass and two stockpiled warm-season grasses during the winter months by comparing distributions of net present value (NPV) over an 11-year useful life. Furthermore, distributions of payback period and the break-even price for each calf over the heifer’s production life were generated for each forage species. These results are compared across forages as well as to a simulated drylot system for heifer development. Data comes from a grazing experiment in Tennessee, where heifers grazed big bluestem and Indian grass combination (BBIG), switchgrass (SW), or endophyte-infected tall fescue (TF) pastures. …

Observing Soil Changes Under Common Cropping Practices In Kentucky, Samantha Peterson, Iin Handayani, Alyx Shultz Dr, Brian Parr

Posters-at-the-Capitol

Cropping production and tillage systems lead to loss of soil organic matter (SOM), lowering soil pH, and soil compaction in Kentucky. However, the magnitude of the changes varied among the soil properties. Therefore, the objective of this research was to evaluate the changes in SOM, soil pH, and soil compaction under different cropping systems like corn-soybean-tobacco rotation (Field #1), continuous corn field (Field #2), hemp field (Field #3), wheat field (Field #4), pasture with animal grazing (Field #5), and canola field (Field #6). The prominent soil textures in all fields are silt loam and silty clay loam. Disturbed soil samples …

Exploring Echo-Systems: How Algorithms Shape Immersive Media Environments, James N. Cohen

Journal of Media Literacy Education

In the lead up to the 2016 election, fake news often “outperformed” actual news in users’ social media feeds (Silverman, 2016). This paper attempts to analyze the process in which fake news proliferates social networking sites and presents a method of understanding and articulating ways in which personalized feeds are shaped by algorithm-based user feedback. The algorithm systems are embedded programs that analyze past user data and search history in combination with other users’ searches and history to calculate digital outcomes, anticipate possible recommendations, and present consumers with feeds that represent their own unique immersive media environments.

As of August …

A Scholar–Practitioner Stance: Practices Of Social Justice And Democracy, Patrick M. Jenlink

School Leadership Review

Crossing the threshold into a new millennium has been hallmarked by a series of defining events, which have shaped, irrevocably, society and its educational system. These events include the standards and accountability movement, the federal mandate of No Child Left Behind of 2001, the fifty-year anniversary of Brown v. Board of Education and the realization of how far we are from obtaining its promise, and the demographic shifts in population density and racial makeup nationally and particularly in urban centers, to mention a select few of the more profound historical events. Issues of diversity, both inter and intragroup, further illuminate …

Salt Detection And The Influence Of Anorectic Drugs Of Abuse In The Taste System, Jennifer Katherine Roebber

Open Access Dissertations

Taste cells detect five different gustatory modalities: sweet, sour, bitter, umami, and salty. The mechanisms, cells and transductional events that underlie sweet, sour, bitter and umami taste are well characterized. However, salt taste is poorly understood. The ability to detect NaCl is partially, but not fully, blocked by the diuretic amiloride. In both taste buds and in kidneys, a primary target of amiloride is the epithelial sodium channel (ENaC). As such, the field has interpreted amiloride sensitive salt taste to rely on Na+ influx through ENaCs while another unknown receptor detects amiloride-insensitive salt taste. The cell type(s), mechanisms and cell-signaling …

Mitochondrial Dna Fate And Deletion Formation Following Double-Strand Breaks, Nadee Nissanka

Open Access Dissertations

Mitochondrial DNA (mtDNA) deletions have been identified in patients with bona-fide mitochondrial disorders as well as implicated in normal aging. The mechanism of how these deletions form is still debated – some possibilities include formation as a result of errors in replication, double-strand breaks (DSBs), or during mtDNA repair. Due to the multi-copy nature of mtDNA, usually following DSB, there is a rapid degradation of linear mtDNA fragments instead of repair. The goals of this study were to first understand which nucleases play a role in mtDNA degradation following DSBs and second to generate and characterize murine cellular models harboring …

Gone To Ground, Brian Blair

Theses

Gone to Ground is a collection of short stories that explores the possibilities beyond the edge of the everyday. They are an attempt to peek beyond the imaginary boundaries we erect for ourselves in the name of danger or the unknown. Each story is an opportunity to see our own familiar humanity in others, no matter the accidents of fortune that separate us. Though the stories in Gone to Ground often touch the surreal or the magical, they are firmly rooted in what could be out there, on the other side of our walls, whether real or imagined. These are …

Perceptions Of Commercial And Recreational Fishers On The Potential Ecological Impacts Of The Block Island Wind Farm (Us), Talya S. Ten Brink, Tracey Dalton

Marine Affairs Faculty Publications

Offshore wind is gaining momentum in the United States as a viable source for meeting domestic energy needs. Although offshore wind farms have been developed in Europe and Asia, the Block Island Wind Farm (BIWF) is the first offshore wind farm built in North America. To improve marine resource management, it is critical to understand the impacts of the wind farm on marine resource users in context. Little is known about the impacts of offshore wind farms on marine resource users in the United States. This study investigates recreational and commercial fishers' perceptions of the impacts of the BIWF on …

Use Or Consequences: Probing The Cognitive Difference Between Two Measures Of Divergent Thinking, Richard W. Hass, Roger E. Beaty

College of Humanities and Sciences Faculty Papers

Recent studies have highlighted both similarities and differences between the cognitive processing that underpins memory retrieval and that which underpins creative thinking. To date, studies have focused more heavily on the Alternative Uses task, but fewer studies have investigated the processing underpinning other idea generation tasks. This study examines both Alternative Uses and Consequences idea generation with a methods pulled from cognitive psychology, and a novel method for evaluating the creativity of such responses. Participants were recruited from Amazon Mechanical Turk using a custom interface allowing for requisite experimental control. Results showed that both Alternative Uses and Consequences generation are …

Spartan Daily, November 27, 2018, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2018

Volume 151, Issue 39

Multilateral Economic Institutions And U.S. Foreign Policy: Hearing Before The Subcomm. On Multilateral Int'l Dev., Multilateral Insts., & Int'l Econ., Energy, & Envtl. Pol'y Of The S. Comm. On Foreign Relations, 115th Cong., Nov. 27, 2018 (Statement Of Jennifer A. Hillman), Jennifer A. Hillman

Testimony Before Congress

Virtually every major international gathering of world leaders recently has ended in failure—or at least failure to reach enough agreement to issue a concluding statement or communique. These failures come at a time when many have been looking for signs that world leaders would come together to address the most pressing problems facing the world—including climate change, the breakdown in the rules of the international trading system, the need everywhere for good jobs that pay a living wage, and rapidly growing income inequality.

The failure of these meetings to produce formal agreements—or even specific paths to reaching agreements in the …

Ua12/2/1 Adulting 101, Wku Student Affairs

WKU Administration Documents

Magazine edition of the College Heights Herald.

• Norvell, Abbey. Tips to Get Control of Your Finances
• Norvell, Abbey. The Building Blocks of Good Credit
• Chumbley, Sam. A Weekend for Free in Bowling Green
• Goodlett, Ryan. Trending Up: Finance Blog – Kyla Scanlon
• Chumbley, Sam. Driving Your Future – Cars
• Goodlett, Ryan. Three Tips for Financial Success
• Southers, Mariah. Crushing the Christmas Game: College Edition

The Indiana Statesman, November 27, 2018, Indiana State University

Student Newspaper

Transfer students lack resources on State’s campus; ‘This should never have happened’: Univ of Maryland freshman dies from adenovirus; Charges filed against ex-TCU student accused of forcing pledges to drink; All-female writing team gives ‘She-Ra’ a modern makeover for Netflix reboot

Blue Marlin (Makaira Nigricans) Horizontal Movements In The Western South Atlantic, Eduardo W. Wanick

HCNSO Student Capstones

Blue marlin (Makaira nigricans) have been documented to undertake long – and sometimes transoceanic – migrations, according to electronic pop-up satellite archival tag (PSAT) data obtained primarily in the western North Atlantic, with additional reported deployments from selected locations in the Pacific. Information on the movements of blue marlin in the South Atlantic, however, is lacking, despite evidence of spawning aggregations off the coast of Brazil during the Southern Hemisphere’s late spring and summer. Additionally, there are no reported long-term PSAT tag deployments on blue marlin in the western South Atlantic. Therefore, their movements in that large area …

The Roles Of Primary Cilia In Cardiovascular Diseases, Rajasekharreddy Pala, Maha Jamal, Qamar Alshammari, Surya M. Nauli

Pharmacy Faculty Articles and Research

Primary cilia are microtubule-based organelles found in most mammalian cell types. Cilia act as sensory organelles that transmit extracellular clues into intracellular signals for molecular and cellular responses. Biochemical and molecular defects in primary cilia are associated with a wide range of diseases, termed ciliopathies, with phenotypes ranging from polycystic kidney disease, liver disorders, mental retardation, and obesity to cardiovascular diseases. Primary cilia in vascular endothelia protrude into the lumen of blood vessels and function as molecular switches for calcium (Ca2+) and nitric oxide (NO) signaling. As mechanosensory organelles, endothelial cilia are involved in blood flow sensing. Dysfunction in endothelial …

What Online Communities Leave Out: Unlikely Friendships, Donald Roth, Justin Bailey, Matt Arbo

Faculty Work Comprehensive List

"Not long ago, a study was conducted to see how quickly Americans make decisions about other people regarding the potential for friendship. The answer: between two and four seconds."

Posting about ­­­­­­­­the beauty of unlikely friendships from In All Things - an online journal for critical reflection on faith, culture, art, and every ordinary-yet-graced square inch of God’s creation.

https://inallthings.org/what-online-communities-leave-out-unlikely-friendships/

Dairy Farmers Of America Recognizes Unh Research Farms With Top Award, Lori Tyler Gula

Media Relations

No abstract provided.