Digital Commons Network^™

Fisheries Report, Warmwater Streams And Rivers Region Iv 2015, Tennessee. Wildlife Resources Agency.

Region IV Stream Reports

No abstract provided.

The Korea Database: Wipo-Administered Udrp Decisions, The First Fifteen Years (2000–2014), Ilhyung Lee

Chicago-Kent Journal of Intellectual Property

No abstract provided.

The Complicated Process Of Caregiving: The Case Of Mr. S (James) And Ms. Q (Sherry), Nicole Saint-Louis

Publications and Research

In the midst of the daily chaos of healthcare and hospital social work, there are tender moments shared with those we serve—moments that make it a privilege to share their journey. The story of two patients is recounted by the social worker that cared for them.

Monarch, Giovanna M. Genard (Editor)

Monarch Magazine

Winter 2016 issue of Monarch, the Old Dominion University Magazine.

Subtitled: Arts in the District

High Achievers Awards 2016, Aga Khan University Examination Board

The Aga Khan University Examination Board Archives

Director's Message Candidate Performance 2016 High Achievers 2016: Gender Distribution Alumni Achievements AKU-EB Bridge Scholarship Winners 2016 Wall Of Fame High Achievers Awards 2016 Our Impact

Effective Litigation Strategies To Improve State Education And Social Service Systems, Albert H. Kauffman

Faculty Articles

Texas border area Latino plaintiffs brought state court litigation, the Lulac case, to improve higher education opportunities in the Texas- Mexico borderlands. Plaintiffs successfully parlayed their trial court judgment into a massive influx of resources and permanent improvement in higher education in the Texas border. The Article describes the history of the Lulac case and includes an original analysis of the improvement of higher education in the Texas border area. The Article then develops a model for the successful integration of litigation, legislation, public advocacy and community involvement, and applies this model to the Lulac case and the Texas school …

The Development Of Legal Rights In The American Legal System, Roberto Rosas

Faculty Articles

This article takes a snapshot of some of the most controversial topics in American society today and the juridical response to these topics by individual states, the United States Congress, and the United States Supreme Court. Although there are numerous legal topics that deserve mention and analysis, this article is limited to the discussion of nine fairly new rights created by state and federal laws. The rights discussed in this article include the following: 1) The right to open carry a firearm; 2) The right to consume marijuana; 3) The right to marry or to civil unions between same-sex couples; …

Forgetting Nature: The Importance Of Including Environmental Flows In International Water Agreements, Amy Hardberger

Faculty Articles

From the moment States created political boundaries to define their territory, they have shared water. There are 263 transboundary lake and river basins worldwide and 300 known transboundary aquifer systems. Whenever sharing is present, the opportunity for conflict is too. Climate change and increasing population are only two factors that may lead to increasing conflict if attention is not given to these situations. Thankfully, sharing water also creates an opportunity for cooperation. Throughout the world, there are increasing examples of conflict and cooperation regarding shared water resources. International water agreements can promote regional peace and security and encourage economic growth. …

The Correlation Between Strength Levels Measured Through Dynamic Strength Exercises And The Incidence And Severity Of Injury Among Collegiate Athletes, Alex Jardine

Electronic Theses and Dissertations

Injury to athletes in sport occurs as a result of extrinsic and intrinsic risk factors. Mounting evidence points toward decreased strength as a predictor of injury in athletes. By comparing strength levels in functional movement patterns to injury, the strength and conditioning professional will be able to design effective training programs to reduce the incidence of injury in sport better. The purpose of this study was to determine the correlation between strength measured through dynamic strength exercises (power clean, the squat, and the bench press) among collegiate athletes and the incidence and severity of injury. We hypothesized that greater incidence …

Soybean Yield And Plant Response To Phosphorus Fertilization, Rebecca L. Helget

Electronic Theses and Dissertations

Phosphorus (P) is a key limiting nutrient for soybean production in South Dakota. Soil tests have been used as a baseline indicator for plant available P and fertilizer recommendations for over a century. Plant nutrient analysis may be used to complement a soil test as a way to validate fertilizer and management practices. Soybean nutrient sufficiency ranges have only been slightly adjusted since they were published in the 1960’s. The objectives of this study were to update the soil test P and soybean plant P sufficiency level in South Dakota and to recognize implications of improper plant sampling. We also …

An Evaluation Of Rumen Modifiers For Lactational Performance And Nutrient Digestibility By Cows, Prakash Poudel

Electronic Theses and Dissertations

Three studies were conducted to evaluate a commercial blend of essential oils, active dried yeast product and cobalt lactate on production performance, rumen fermentation and nutrient digestibility by cows by using in vivo and in vitro methods. The first study evaluated the lactational performance and nutrient digestibility of lactating Holstein dairy cows fed two commercial supplements: 1) a propriety blend of essential oils and Cobalt lactate (EOC) (Stay Strong, Ralco, Inc., Marshall, MN) and 2) active dried yeast (ADY) (Omnigen AF, Prince Agri Products, Inc., Quincy, IL). The 12-week experiment demonstrated no differences in milk production, milk composition, and feed …

Mechanistic Studies Of The Structure-Photostability Relationship Of Organic Conjugated Polymers, Logan Paul Sanow

Electronic Theses and Dissertations

Organic Conjugated polymers (CPs) are a subject of intense research for their application in organic photovoltaics (OPVs), organic light emitting diodes (OLEDs), solid-state dye lasing, biological imaging and sensing, chemical sensing and remote sensing. CPs are key materials in the quest for more sustainable forms of renewable energy, making electronics more versatile and light weight, and increasing the functionality of everyday materials. For these applications and others that use CPs as the photoactive material, one of their main drawbacks is their susceptibility to photodegradation. Photodegradation occurs when the material is exposed to light leading to irreversible changes in the materials, …

Role Of Silencing Rna Fgsir34 In Fusarium Graminearum's Pathogenicity To Wheat, Subha Dahal

Electronic Theses and Dissertations

Fusarium graminearum is an ascomycetous fungal pathogen that causes Fusarium head blight (FHB) disease in wheat and other cereal grains. Mycotoxin produced by the fungus, predominantly deoxynivalenol (DON), is considered as an important virulence factor for the spread of disease. Our previous study of a Dicer-like 2 knockdown mutant has led to our hypothesis that a silencing RNA, fgsiR34, might play a key role in regulating DON biosynthesis and some other virulent factors. To test this hypothesis, we generated an fgsiR34 over-expressing mutant (ΔfgsiR34+) using Inverse Repeat Transgene method and studied the pathogenicity of the mutant in …

Body Satisfaction And Ability To Identify Weight Status Of Preschool-Aged Children By Their Caregivers, Andrea Brown

Electronic Theses and Dissertations

Rates of childhood obesity have been rising consistently across the nation and internationally. As a result, interventionists have been working to develop ways to combat this and have focused on interventions involving caregivers. Previous research indicates caregivers experience challenges in identifying obesity among their own children, which leads to barriers in addressing and reducing rates of obesity as caregivers remain unaware of any problems. The current study explored caregivers’ ability to correctly assign their child to the appropriate weight category and whether their ability was impacted by caregivers’ own weight status. Further, it also explored caregivers’ level of body satisfaction …

Assessing Freshwater Mussels (Bivalvia: Unionidae) In South Dakota And Identifying Drivers Of Assemblage Variation, Kaylee L. Faltys

Electronic Theses and Dissertations

Native freshwater mussels (Family: Unionidae) are among the most threatened groups of freshwater fauna on Earth. Approximately 35 species have gone extinct since the 1900s and 72% of remaining species are considered endangered, threatened, or species of special concern. Unionid research can begin by establishing species presence and distributions via surveys. Objectives for this study were to 1) implement the first comprehensive unionid survey for South Dakota to assess distribution, composition, and decline, 2) estimate assemblage density and determine local versus broad scale habitat drivers of assemblage variation, and 3) determine areas of unionid conservation priority in South Dakota. Mussels …

Developing Management Guidelines That Balance Cattle And Timber Production With Ecological Interests In The Black Hills Of South Dakota, Kurt M. Chowanski

Electronic Theses and Dissertations

Forested lands contribute to the United States (US) economy by providing livestock and timber production. Livestock grazing of forested lands has been widespread throughout the western US since the settlement era, and currently occurs on 51.4 million hectares (ha) representing 16% of all US grazing land and 22% of all US forested land (Nickerson et al. 2011). While livestock grazing and timber harvest are occurring on a substantial amount of forested land, relationships between management practices, tree stocking, timber production, forage production, livestock grazing, wildlife, aesthetics, and ecological integrity are not well documented. Whether considering timber or cattle, finding a …

Impacts Of Wetland Characteristics On Duck Use In The Prairie Pothole Region (Ppr) 1987-2013, Fred Thomas Oslund

Electronic Theses and Dissertations

Since 1987 the Waterfowl Breeding Populations and Production Estimates, also called the Four Square Mile Survey, has been conducted annually in the U.S. Prairie Pothole Region. The survey was designed to assess the influence of the Small Wetlands Acquisition Program on contributions to continental waterfowl populations (Cowardin et al. 1995). Each year cooperators visit sample wetlands during two survey periods, collecting data on observed waterfowl and pond conditions. Along with ground counts, aerial photography of sample areas is collected annually, capturing habitat conditions. My objective was to assess the influence of local and landscape factors on duck pair densities. Local …

Root Rot Pathogens Of Wheat In South Dakota And Their Affect On Seed Germination And Seedling Blight In Spring Wheat Cultivars, Navjot Kaur

Electronic Theses and Dissertations

Crown rot and common root rot are the important root diseases in wheat (Triticum aestivum L.) and other cereals causing significant germination and yield losses in the Northern Great Plains and other parts of the world. Bipolaris sorokiniana (Bs) and Fusarium graminearum (Fg) cause common root rot and crown rot respectively, are the important wheat root pathogens that can affect seed germination, seedling establishment and impact crop productivity. A survey was conducted in the year 2014 and 2015 to study the distribution and the prevalence of root rot pathogens in South Dakota. Out of 31 and eight roots samples …

Effects Of Ischemic Preconditioning On Exercise Economy, Gungeet Kaur

Electronic Theses and Dissertations

Ischemic preconditioning (IPC) is the application of small bouts of ischemia followed by reperfusion. IPC has shown to enhance exercise performance in varied sports like 5K running, cycling and swimming. However, effect of ischemic preconditioning on running economy have not be investigated so far. We proposed that bilateral ischemic preconditioning will improve running economy in young healthy people. Methods: The study was a randomized single- blinded crossover study. Nineteen men and women were included in the study. Each participant underwent a sham and IPC trial using high pressure cuff (EC20 rapid cuff inflator, DE Hokanson, Inc.) followed by running economy …

Role Of Exopolymeric Substances In Biofilm Formation On Dairy Separation Membranes, Nuria Garcia-Fernandez

Electronic Theses and Dissertations

In the concentration of cheese whey by membrane filtration processes, fouling is a major limiting factor that leads to flux decline and affects product quality. The growth of biofilms on membranes contributes to biofouling. Biofilms are very difficult to eliminate, and will serve as the seed for additional biofilm development and product contamination. The biofilm matrix is composed mainly of microbial exopolymeric substances (EPS), and therefore EPS is thought to help bacteria to adhere and form biofilms by acting as a cementing agent. The first research project under this study was conducted with the aim of elucidating the role of …

Senescence Of Native Perennial Warm Season Grasses Senescence Associated Switchgrass Transcriptome, Michaellong Tran

Electronic Theses and Dissertations

Senescence of perennial crops enable continuous harvests after one sowing event. Perennials senesce at adapted rates of their native environments; however, early senescencing crops do not maximize the growing season as nutrient reallocation takes precedence. Chlorophyll degradation and nitrogen reallocation was observed to occur rapidly between mid to late September. Transcriptome analysis on early and late senescencing switchgrass cultivars reveals upregulation of starch metabolism, light reactions, Calvin-Benson Cycle, and anthocyanin synthesis in late senescencing switchgrass. Morphological variations between the two germplasms prolong the growing season of late senescencing switchgrass, maximizing yield. Expression of mRNA as senescence progresses and between the …

Protein And Fiber Fortification Of White Pan Bread Using Food-Grade Distiller’S Dried Grains, Ashley Adamski

Electronic Theses and Dissertations

Distiller’s dried grains (DDG) are a coproduct of ethanol production. DDG has been used historically as animal feed. However, in the past decade, ethanol production has dramatically increased causing a surplus of distiller’s grains and saturating the market. The use of DDG, which is high in both protein and fiber, to fortify baked goods is one option to reduce the excess of DDG while enhancing its economic value. The purpose of this study was first, to evaluate the washing process for DDG to make it food grade, and second to evaluate the effects of incorporation of food-grade DDG from two …

Fish Ladders Designed For Drop Culverts And Central Stoneroller Ecology Across A Latitudinal Gradient, John Arthur Lorenzen

Electronic Theses and Dissertations

Stream connectivity is essential for the persistence of fish populations and maintenance of fish assemblage structure. Stream-road crossings can become barriers resulting in a loss of connectivity. Creating innovative tools for fisheries managers to allow fish passage through barrier stream-road crossings is important worldwide as climate change may force range shifts to stay within thermal requirements. Understanding how populations and metapopulations respond to climate is important as fisheries managers can use this information to make informed management decisions in regards to climate change and possible range shifts. Thus, we developed and tested a fish ladder to retrofit barrier stream-road crossings …

Characterization Of Small Non-Coding Rnas In The Seminal Plasma Of Beef Bulls With Predicted High And Low Fertility, Stephanie Perkins

Electronic Theses and Dissertations

MicroRNAs (miRNAs) are a family of small non-coding RNAs (sRNA) that play a key role in regulating gene expression by binding to their complementary mRNA and altering translation. It has been reported that this down-regulation of specific areas of the genome plays a role in male fertility. Piwi-interacting RNAs (piRNAs) are another class of germline-specific non-coding RNAs that form silencing complexes to maintain germline genome integrity. In bovine seminal plasma, piRNAs have not previously been characterized. Thus, the objective of this study was to investigate a potential relationship between expression of these sRNAs and fertility in beef bulls and to …

Study Of The Effect Of Feeding Highly Digestible Corn Based Calf Starter On The Growth Performance Of Calves, Shruti Srivastava

Electronic Theses and Dissertations

New corn hybrids have been developed by Masters Choice (MC) that vary in energy density and starch digestibility. These MC hybrids have lower starch densities due to an altered starch structure, which allows for greater ruminal and intestinal starch digestion. The altered starch structure of these new hybrids results in reduced feed manufacturing costs (i.e., grinding). Thirty (30) 1 to 3 d old (40.6 ± 1.72 kg) Holstein heifer calves were randomly assigned to 1 of 2 calf starters to measure growth performance of Holstein heifer calves through 8 weeks of age. Treatments were: 1) Hard starch (HS) corn calf …

Colony Stimulating Factor-1 Receptor (Csf-1r) Expression, Degradation, And Signaling In Lipid-Laden Macrophages, Gregory Thompson

Electronic Theses and Dissertations

Atherosclerosis is a serious disease affecting a large portion of the world’s population. In atherosclerosis, macrophages become filled with lipid droplets and form fatty plaques in artery walls. The formation of these atherosclerotic plaques is dependent on the macrophage growth factor colony stimulating factor-1 (CSF-1); however, understanding the changes in CSF-1 signaling and related pathways in foam cells remain poorly investigated. Lipid-laden macrophages were formed through exposure of murine bone marrow derived macrophages to 100 μg/ml acetylated LDL for 24 h. Non-LDL treated macrophages were grown in parallel for each experiment and used for comparison. Immunofluorescent staining was used to …

Pilot Study Of The Effects Of Heart Rate Variability Biofeedback On Perceived Stress, Perceived Coping Ability, And Resilience In Accelerated Baccalaureate Nursing Students, Andrea J. Harmelink

Electronic Theses and Dissertations

Objective. The purpose of this quasi-experimental randomized controlled two-group pilot study was to test the effectiveness of a Heart Rate Variability Biofeedback (HRVB) intervention on accelerated baccalaureate nursing (ABN) students’ perceived stress, perceived coping ability, and resilience over four weeks during an academic term of ABN coursework. This study was guided by Lazarus and Folkman’s Transactional Theory of Stress and Coping, with a focus on primary appraisal.
Background. ABN students report higher perceived stress and anxiety compared with nursing students in traditional four-year nursing programs due to the compressed and fast-paced format of the ABN curriculum. Qualitative data points to …

Corncob Grit Application As An Alternative To Control Weeds In Two Crop Production Systems, Mauricio Erazo-Barradas

Electronic Theses and Dissertations

Weed management is one of the most challenging production problems in organic cropping systems because of limited weed control methods. Grits, derived from agricultural residues, have been demonstrated to control weed seedlings selectively in corn. This research examined weed efficacy and crop yield of an integrated air-propelled abrasive corncob grit (for in-row weed control) at varying timings and frequencies and flame-weeding or cultivation (for between-row weed control) system in two corn production systems. In the first study efficacy of weed control was assessed with this approach in an organic corn silage production system established in Morris, MN in 2013 and …

Inactivation Of Thermodynamic Sporeformers And Spores In Skim Milk By Continuous Ultrasonication And Hydrodynamic Cavitation In Combination With Thermal Treatments, Dikshi Bawa

Electronic Theses and Dissertations

Studies were conducted to determine the effectiveness of ultrasonication and hydrodynamic cavitation, in a continuous mode, alone and in combination with thermal treatments, on heat resistant aerobic sporeformers and spores in skim milk, and skim milk concentrate. The first study was conducted to investigate the effectiveness of a continuous ultrasonication process to reduce thermoduric Bacillus coagulans cells in skim milk. A 25% reduction was obtained by lab pasteurization alone, whereas ultrasonication alone resulted in an inactivation of 92% after 12 passes (80 sec exposure time per pass). Ultrasonication when combined with pasteurization resulted in further increased inactivation to 99.98%. It …

Impact Of New Processing Technologies On The Physical And Functional Properties Of Skim Milk And Skim Milk Concentrate, Harsh Dahiya

Electronic Theses and Dissertations

United States is one of the largest producer of cow’s milk in the world and a substantial portion of this milk is converted into dried milk products, a category that is becoming increasingly important to the dairy industry. The processing treatments on skim milk and skim milk concentrate affect the functionality of resultant powders made from them, therefore processing treatments are crucial to modify physical and functional properties of skim milk, skim milk concentrates and the powders made from them. The objective of this research was to explore impact of new processing technologies hydrodynamic cavitation (HC) and carbon dioxide (CO2) …