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2017

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Identifying Genetic Factors Influencing Sperm Mobility Phenotype In Chicken Using Genome Wide Association Studies, Primordial Germ Cell Transplantation, And Rnaseq., Sohita Ojha Dec 2017

Identifying Genetic Factors Influencing Sperm Mobility Phenotype In Chicken Using Genome Wide Association Studies, Primordial Germ Cell Transplantation, And Rnaseq., Sohita Ojha

Graduate Theses and Dissertations

Sperm mobility is a major determinant of male fertility in chicken. In spite of low heritability of reproductive traits, sperm mobility has high heritability index which suggests presence of quantitative trait loci (QTLs) governing the trait. Our research focused on three objectives: i) to identify the QTLs affecting low mobility phenotype in chicken, ii) to understand the impact of Sertoli-cells and germ cells interactions in influencing the mobility phenotype and iii) to identify the genes and gene networks differentially expressed in male and female PGCs. To detect the QTLs, genome wide association studies (GWAS) was conducted which revealed the presence …


Effects Of Pre-Chiller Temperature On The Microbial Ecology Of Whole Bird Carcass Rinses, Rachael Elizabeth Blevins Dec 2017

Effects Of Pre-Chiller Temperature On The Microbial Ecology Of Whole Bird Carcass Rinses, Rachael Elizabeth Blevins

Graduate Theses and Dissertations

Upon entering a poultry processing facility, birds are already contaminated with a variety of microorganisms. It is the responsibility of the processor to reduce these numbers to deliver a wholesome product to customers. This is not an easy task as there are ample opportunities for further microbial contamination. Some of these opportunities are obvious. For example, any areas where contaminants could be washed off one bird and onto another are always an area for concern, i.e. the scalder or the chiller. There are numerous opportunities for contamination that are not so obvious. These incidents of contamination are not necessarily due …


Urinary Incontinence And Women’S Quality Of Life In Oman, Alya Ali Abdullah Al Hasni Dec 2017

Urinary Incontinence And Women’S Quality Of Life In Oman, Alya Ali Abdullah Al Hasni

Dissertations

Urinary incontinence (UI) is a common public health concern among women worldwide, with adverse effects on their quality of life (QoL). This study aims to explore the prevalence of UI among Omani women aged 18-49 years old, and to explore the impact of UI on women's daily prayers, physical activities, social life, mental health, and general QoL. The study is of quantitative comparative design, and the researcher used the World Health Organization’s (WHOs) International Classification of Functioning, Disability and Health (ICF), as a conceptual framework. The researcher randomly chose four-hundred and one participants from ten primary health care centres in …


Synthesis Of 2,4,6-Substituted Pyrrolo[2,3-D]Pyrimidines As Potential Anticancer Agents, Si Yang Dec 2017

Synthesis Of 2,4,6-Substituted Pyrrolo[2,3-D]Pyrimidines As Potential Anticancer Agents, Si Yang

Electronic Theses and Dissertations

This thesis mainly focuses on the introduction of the background and work have been done in the areas of antifolates development, such as folate function, its three uptake mechanisms inside human cells, antifolates’ role in chemotherapy, et. al. In addition, the Structure-Activity-Relationship design rationale for the series of antifolates will also be discussed. Nevertheless, the details of synthesizing these pyrrolo[2,3-d]pyrimidines as potential antifolates have been described, including chemistry reviews on the pyrrolo[2,3-d]pyrimidine scaffold, and the challenges encountered and the solutions how to solve or improve in order to achieve better yield.


Identification Of Proteolytic Cleavage And Arginine Modifications By Chemical Labeling And Mass Spectrometry, Maheshika S.K. Wanigasekara Dec 2017

Identification Of Proteolytic Cleavage And Arginine Modifications By Chemical Labeling And Mass Spectrometry, Maheshika S.K. Wanigasekara

Chemistry & Biochemistry Dissertations - Archive

Post-translational modification of proteins plays a significant role in the regulation of cellular processes. During the translation, process proteins undergo different modifications, which are known as post-translational modifications (PTMs). Due to their low abundances, PTM analysis presents several challenges; therefore, efficient and sensitive PTM detection methods are required. Arginine is an essential amino acid in a cell, which undergoes several kinds of PTMs. Finding these functional arginine residues in a protein is a challenging task. The task was successfully addressed, and the findings are not only reported herein, but an assessment was recently reported covering the new chemical labeling methods …


Distributions Of Krill And Antarctic Silverfish And Correlations With Environmental Variables In The Western Ross Sea, Antarctica, L. Brynn Davis, Eileen E. Hofmann, John M. Klinck, Andrea Piñones, Michael S. Dinniman Dec 2017

Distributions Of Krill And Antarctic Silverfish And Correlations With Environmental Variables In The Western Ross Sea, Antarctica, L. Brynn Davis, Eileen E. Hofmann, John M. Klinck, Andrea Piñones, Michael S. Dinniman

CCPO Publications

Antarctic krill Euphausia superba, crystal krill E. crystallorophias, and Antarctic silverfish Pleuragramma antarctica are key mid-trophic level species in the Ross Sea, connecting primary production to the upper trophic levels. Distributions of these species were constructed from observations made in the western Ross Sea from 1988 to 2004. Distributions of environmental conditions were obtained from a 5-km resolution circulation model (temperature, mixed layer depth, surface speed) and satellite-derived observations (chlorophyll, sea ice cover). A hierarchy of statistical methods determined correlations and relationships between species and environmental conditions. Each species occupies a localized habitat defined by different environmental characteristics. …


Horticulture For Pollinator Conservation, Carter M. Westerhold Dec 2017

Horticulture For Pollinator Conservation, Carter M. Westerhold

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Pollinators worldwide are declining. Consequently, the agricultural and ecological services these insects provide are in danger of being lost. Land use intensification, via urbanization, has greatly influenced this decline in pollinators. Luckily, through targeted horticultural practices, stable populations of pollinators can be sustained within urban areas. The horticultural practices of planting diverse floral resources and managing pollinator habitat in urban areas can sustain these populations. Two studies were conducted with the intent to identify horticultural knowledge gaps that could be reduced to aid in pollinator conservation efforts. First, a study to compare Nebraska native and non-native ornamental plants was conducted. …


Lake Sturgeon (Acipenser Fulvescens) Trophic Position And Movement Patterns In The Lower Niagara River, Ny, Eric Bruestle Dec 2017

Lake Sturgeon (Acipenser Fulvescens) Trophic Position And Movement Patterns In The Lower Niagara River, Ny, Eric Bruestle

Great Lakes Center Masters Theses

Lake sturgeon Acipenser fulvescens were once widely distributed throughout the Laurentian Great Lakes. However, widespread overharvest and habitat degradation has diminished their numbers. The lower Niagara River, NY contains one of the few remaining recovering populations of lake sturgeon in New York State. The goal of this study was to characterize the trophic position of lake sturgeon in the context of an invasive species dominated food web and to describe their movement patterns and residency within the lower Niagara River. Stomach content analysis and stable nitrogen (δ15N) and carbon (δ13C) isotope analysis of tissue was used …


Flushing Responses Of Golden Eagles (Aquila Chrysaetos) In Response To Recreation, Robert J. Spaul, Julie A. Heath Dec 2017

Flushing Responses Of Golden Eagles (Aquila Chrysaetos) In Response To Recreation, Robert J. Spaul, Julie A. Heath

Biology Faculty Publications and Presentations

Disturbance because of human activity, including recreation on wildlands, can affect bird behavior which in turn can reduce breeding success, an important consideration for species of management concern. We observed Golden Eagles (Aquila chysaetos) during the breeding season to determine whether the probability of flushing was affected by the type of recreationist, distance to encounter, eagle nest attendance, or date. We monitored eagles in 23 nesting territories from distant (600-1,200 m) observation points and recorded recreation activity within 1,200 m of eagles in the Owyhee Front of southwestern Idaho. In most (86%, n = 270) encounters, eagles did …


Commentary: Research Recommendations For Understanding The Decline Of American Kestrels (Falco Sparverius) Across Much Of North America, Christopher J.W. Mcclure, Sarah E. Schulwitz, Richard Van Buskirk, Benjamin P. Pauli, Julie A. Heath Dec 2017

Commentary: Research Recommendations For Understanding The Decline Of American Kestrels (Falco Sparverius) Across Much Of North America, Christopher J.W. Mcclure, Sarah E. Schulwitz, Richard Van Buskirk, Benjamin P. Pauli, Julie A. Heath

Biology Faculty Publications and Presentations

Across much of North America, populations of American Kestrels (Falco sparverius) have been in decline for decades (Farmer et al. 2008, Farmer and Smith 2009, Smallwood et al. 2009a, Paprocki et al. 2014, Sauer et al. 2014). Hypothesized causes of kestrel declines include predation by Cooper's Hawks (Accipiter cooperii; Farmer et al. 2008), pathogens (e.g., Nemeth et al. 2006), habitat loss (Sullivan and Wood 2005, Farmer et al. 2008, Bolgiano et al. 2015), pesticides (Smallwood et al. 2009a, Rattner et al. 2015), and climate change (Steenhof and Peterson 2009b), yet no hypothesized factor has been supported …


Preschoolers And Pandas Making Friends: A Journey About Healing From Brain Injury, Barbara Anne Doucette Dec 2017

Preschoolers And Pandas Making Friends: A Journey About Healing From Brain Injury, Barbara Anne Doucette

Museum Studies Projects

Preschoolers that have obtained Non-Accidental Injury (NAI) from familial child abuse are in need of having a unique place for neurorehabilitation in correlation with traditional therapies. My thesis project suggests adding an exhibit annex to an existing giant panda exhibit that will give preschoolers an opportunity to help develop new neuropathways when exposed to mediation and creative activities. Meditation and creative activities are being examined by neuroscientists as an aid in neuroplasticity after brain injury. This thesis reviews the neurotypical preschooler’s milestones and the playful means by which they are achieved. Conjoining the contemporary museums’ and zoological gardens’ outreach to …


Endocrinology And Women’S Sports: The Diagnosis Matters, Richard J. Auchus Dec 2017

Endocrinology And Women’S Sports: The Diagnosis Matters, Richard J. Auchus

Law and Contemporary Problems

No abstract provided.


The Development Of A Specific Pathogen Free (Spf) Barrier Colony Of Marmosets (Callithrix Jacchus) For Aging Research, Corinna N. Ross, Steven Austad, Kathy Brasky, Celeste J. Brown, Larry J. Forney, Jonathan A. Gelfond, Robert Lanford, Arlan Richardson, Suzette D. Tardif Dec 2017

The Development Of A Specific Pathogen Free (Spf) Barrier Colony Of Marmosets (Callithrix Jacchus) For Aging Research, Corinna N. Ross, Steven Austad, Kathy Brasky, Celeste J. Brown, Larry J. Forney, Jonathan A. Gelfond, Robert Lanford, Arlan Richardson, Suzette D. Tardif

Biology Faculty Publications (Archived)

A specific pathogen free (SPF) barrier colony of breeding marmosets (Callithrix jacchus) was established at the Barshop Institute for Longevity and Aging Studies. Rodent and other animal models maintained as SPF barrier colonies have demonstrated improved health and lengthened lifespans enhancing the quality and repeatability of aging research. The marmosets were screened for two viruses and several bacterial pathogens prior to establishing the new SPF colony. Twelve founding animals successfully established a breeding colony with increased reproductive success, improved health parameters, and increased median lifespan when compared to a conventionally housed, open colony. The improved health and longevity of marmosets …


Short-Term Effects Of Theracurmin Dose And Exercise Type On Pain, Walking Ability, And Muscle Function In Patients With Knee Osteoarthritis, Yun-A Shin, Min-Hwa Suk, Hee-Seung Jang, Hyejung Choi Dec 2017

Short-Term Effects Of Theracurmin Dose And Exercise Type On Pain, Walking Ability, And Muscle Function In Patients With Knee Osteoarthritis, Yun-A Shin, Min-Hwa Suk, Hee-Seung Jang, Hyejung Choi

Kinesiology Faculty Publications (Archived)

The purpose of this study was to investigate the short-term of Theracurmin dose and exercise type on pain, walking ability, and muscle function in patients with knee osteoarthritis. Twenty-five patients with knee osteoarthritis randomly selected to Theracurmin intake (T) group and Theracurmin in combined with exercise (T+E) group. T group (n= 13) was taken orally a capsule of 700 mg, 3 times per day, (total 2,100 mg, 35 mg/kg-body weight). T+E group (n= 12) performed aerobic training of 30-min walking and weight training for increasing leg muscular strength. After treatment, the number of steps, muscle mass, range of motion of …


Strengthening The Teacher Toolkit: Effective Autism Inclusion Methods, Roxanne Guel Dec 2017

Strengthening The Teacher Toolkit: Effective Autism Inclusion Methods, Roxanne Guel

Capstone Projects and Master's Theses

The focus of this Capstone Project is on Autism inclusion methods. This is an important issue for teachers because they are often not given the tools and resources to effectively include their students with Autism Spectrum Disorders into a general education classroom. It is argued that some of the most effective methods include peer-mediated instruction, antecedent procedures, and school-wide organizational change. Considerations of the issue, should include the perspectives of both Special Education and General Education teachers. Three themes/action options emerged from an analysis of the data and were explored as ways to address the issue presented. Antecedent procedures are …


Slipping Through The Cracks: A Look Into Special Education Referrals, Courtney Musselman Dec 2017

Slipping Through The Cracks: A Look Into Special Education Referrals, Courtney Musselman

Capstone Projects and Master's Theses

Special Education is offered in many schools today and more and more students are being referred to this type of education. For this capstone project three local special education teachers were interviewed about the referral process and what could be done to improve it. This is an important issue because many students are slipping through the cracks when it comes to be identified and others are being overly identified. The referral process is important because it provides students with an equal opportunity for education. Findings from the interviews and information from a relevant literature review were used to develop an …


Modelling The Impact Of National Development Strategies For The East African Rice Sector, Florence Muthee Dec 2017

Modelling The Impact Of National Development Strategies For The East African Rice Sector, Florence Muthee

Graduate Theses and Dissertations

The 2008 food crisis prompted many food importing nations to reconsider the need to be self-sufficient especially in their staple food needs. This awakening led to the launch of the Coalition for Africa Rice Development (CARD) initiative with a goal to double rice production in Africa. Under the CARD umbrella member countries drafted individual National Rice Development Strategies (NRDS). This study is a quantitative assessment of four East African countries’ NRDS: Kenya, Rwanda, Tanzania and Uganda within dynamic global rice economy models. The NRDS targets and strategies are not realistic and included under estimation of rice consumption for Kenya, an …


Exploring The Application And Importance Of Multimodality In Language And Literacy Classrooms: A Case Of A Primary School In Monduli District, Abdallah Shaban Hoza Dec 2017

Exploring The Application And Importance Of Multimodality In Language And Literacy Classrooms: A Case Of A Primary School In Monduli District, Abdallah Shaban Hoza

Master of Education

Modern language and literacy teaching and learning in pre- primary and lower primary classrooms becomes meaningful and successful if teachers apply multimodality to facilitate representation and communication to young learners. In this study I explored the application and importance of multimodality in language and literacy classrooms for the young children in early grades in Tanzania. The study has mainly focused on the Pre- primary class, Standard One, Two and Three as elementary levels of language and literacy learning. I made a review of literature on the application and importance of multimodality in language and literacy teaching and learning in Tanzania, …


The Use Of Multimedia In Teaching And Learning Of Difficult Chemistry Practical Concepts, In One Secondary School In Homabay County In Kenya, Chrispine Ochieng Odindo Dec 2017

The Use Of Multimedia In Teaching And Learning Of Difficult Chemistry Practical Concepts, In One Secondary School In Homabay County In Kenya, Chrispine Ochieng Odindo

Master of Education

The performance of learners in science in Kenyan Secondary schools has been consistently low over the years. Chemistry being one of the science subjects has continued to perform poorly compared to the other science subjects (Biology and Physics). Practical work is important for effective learning of Chemistry. However, certain practical concepts due to their nature and their difficulty for instance being poisonous, explosive and harmful limits teachers’ ability in conducting experiment. The initial findings of this study indicated that teachers preferred approach to use in teaching and learning such concepts remains teacher-centered pedagogy which disengages students from learning. The purpose …


Effects Of Lep Status, Gender, Instructional Type On Positive Student Engagement And Motivation Of Middle School Students, Holly Harris Cothren Dec 2017

Effects Of Lep Status, Gender, Instructional Type On Positive Student Engagement And Motivation Of Middle School Students, Holly Harris Cothren

College of Education Dissertations

The researcher used a causal-comparative, 2 x 2 factorial between-groups research strategy for all four hypotheses. The two independent variables for the Hypotheses 1 and 2 were gender and LEP status (students designated as LEP versus students not designated as LEP). The dependent variable for the first hypothesis was positive student engagement, and the dependent variable for the second hypothesis was positive student motivation. The two independent variables for Hypotheses 3 and 4 were gender and instructional type (traditional instruction and small group pull-out with hybrid computer-based instruction). The dependent variable for the third hypothesis was positive student engagement, and …


Vol 62 #6, Melanie Argo Dec 2017

Vol 62 #6, Melanie Argo

MPLA Newsletter

No abstract provided.


Cerebrovascular Pathology In Down Syndrome And Alzheimer Disease, Elizabeth Head, Michael J. Phelan, Eric Doran, Ronald C. Kim, Wayne W. Poon, Frederick A. Schmitt, Ira T. Lott Dec 2017

Cerebrovascular Pathology In Down Syndrome And Alzheimer Disease, Elizabeth Head, Michael J. Phelan, Eric Doran, Ronald C. Kim, Wayne W. Poon, Frederick A. Schmitt, Ira T. Lott

Sanders-Brown Center on Aging Faculty Publications

People with Down syndrome (DS) are at high risk for developing Alzheimer disease (AD) with age. Typically, by age 40 years, most people with DS have sufficient neuropathology for an AD diagnosis. Interestingly, atherosclerosis and hypertension are atypical in DS with age, suggesting the lack of these vascular risk factors may be associated with reduced cerebrovascular pathology. However, because the extra copy of APP leads to increased beta-amyloid peptide (Aβ) accumulation in DS, we hypothesized that there would be more extensive and widespread cerebral amyloid angiopathy (CAA) with age in DS relative to sporadic AD. To test this hypothesis CAA, …


Advantages & Challenges: An Assessment Of Suny Oneonta's Current Approach To International Student Services, Sarah Busche Dec 2017

Advantages & Challenges: An Assessment Of Suny Oneonta's Current Approach To International Student Services, Sarah Busche

Capstone Collection

The decision to become an international student is a choice that is as challenging as it is rewarding, and is one that I am familiar with from both a professional and personal standpoint. Per a recent Open Doors’ account, 1,043,839 students from around the world have made the decision to study in the United States in 2016. These individuals make up 9% of New York State’s student population, and 10.1% of the State University of New York system (SUNY, 2016). Currently SUNY Oneonta is host to 56 of these international students, whom I was excited to work with through my …


Control Surfaces Of Aquatic Vertebrates: Active And Passive Design And Function, Frank E. Fish, George V. Lauder Dec 2017

Control Surfaces Of Aquatic Vertebrates: Active And Passive Design And Function, Frank E. Fish, George V. Lauder

Biology Faculty Publications

Aquatic vertebrates display a variety of control surfaces that are used for propulsion, stabilization, trim and maneuvering. Control surfaces include paired and median fins in fishes, and flippers and flukes in secondarily aquatic tetrapods. These structures initially evolved from embryonic fin folds in fishes and have been modified into complex control surfaces in derived aquatic tetrapods. Control surfaces function both actively and passively to produce torque about the center of mass by the generation of either lift or drag, or both, and thus produce vector forces to effect rectilinear locomotion, trim control and maneuvers. In addition to fins and flippers, …


Comparing Two Alternate Assessments: Dynamic Learning Maps And Multi-State Alternate Assessment, Dana N. Sir Dec 2017

Comparing Two Alternate Assessments: Dynamic Learning Maps And Multi-State Alternate Assessment, Dana N. Sir

Seton Hall University Dissertations and Theses (ETDs)

In 2001 under No Child Left Behind, states were required to create an alternate assessment for students with significant cognitive disabilities using alternate achievement standards. In 2003, all states had created an alternate assessment. All fifty states independently developed, implemented, and revised their alternate assessments. By 2014, Dynamic Learning Map (DLM) and Multi-State Alternate Assessments (MSAA) (formerly National Center and State Collaborative)––two alternate assessments developed through consortiums consisting of state departments, universities, and organizations using federal funding––were created. At the time of this study, the DLM and MSAA were used by approximately 49% of states for their alternate assessment. This …


Individual, Ecological, And Anthropogenic Influences On Activity Budgets Of Long-Finned Pilot Whales, Saana Isojunno, D. Sadykova, Stacy L. Deruiter, C. Cure Dec 2017

Individual, Ecological, And Anthropogenic Influences On Activity Budgets Of Long-Finned Pilot Whales, Saana Isojunno, D. Sadykova, Stacy L. Deruiter, C. Cure

University Faculty Publications and Creative Works

Time allocation to different activities and habitats enables individuals to modulate their perceived risks and access to resources and can reveal important trade-offs between fitness-enhancing activities (e.g., feeding vs. social behavior). Species with long reproductive cycles and high parental investment, such as marine mammals, rely on such behavioral plasticity to cope with rapid environmental change, including anthropogenic stressors. We quantified activity budgets of free-ranging long-finned pilot whales in order to assess individual time trade-offs between foraging and other behaviors in different individual and ecological contexts, and during experimental sound exposures. The experiments included 1-2 and 6-7 kHz naval sonar exposures …


2017 Winter Graduate & Undergraduate Commencement, Lindenwood University Dec 2017

2017 Winter Graduate & Undergraduate Commencement, Lindenwood University

Commencement Programs

Lindenwood University Commencement program.


Exercise, Cognition, And The Aging Process Among Active, Competitive, And Sedentary Middle-Aged And Older Adults, Katherine Adams Dec 2017

Exercise, Cognition, And The Aging Process Among Active, Competitive, And Sedentary Middle-Aged And Older Adults, Katherine Adams

Health, Human Performance and Recreation Undergraduate Honors Theses

Purpose This study aimed to compare the cognitive measures of reaction time and dual-task performance among recreationally active, master athletes, and sedentary older adults aged 50 years or older. Methods 59 late middle-aged and older adults between the ages of 50 to 88 years old participated in reaction time and dual-task tests of which consisted of multiple trials on the same day. Subjects were placed either into the recreationally active, masters athlete, or sedentary activity level group based on the Rapid Assessment of Physical Activity (RAPA) form. For the gait speed with associated dual-task component, subjects walked 10-meters at two …


Comparing The Effectiveness Of Alternative And Prescription Antibiotics Against Gram-Positive Bacteria, Rachel Jenkins, Roan Dickenson, Sam Turnbull, Marcela Torres Dec 2017

Comparing The Effectiveness Of Alternative And Prescription Antibiotics Against Gram-Positive Bacteria, Rachel Jenkins, Roan Dickenson, Sam Turnbull, Marcela Torres

Senior Theses

The rapid emergence of antibiotic-resistant bacteria is a global public health concern that threatens the efficacy of antibiotic drugs. We found that natural remedies, specifically coconut oil, honey and cinnamon essential oil, have the potential to be used as a clinical alternative to treat antibiotic-resistant infections. In this experiment, we performed a disk diffusion test and measured the area of inhibition of each treatment to compare the effectiveness of natural and prescription antibiotics. Cinnamon essential oil showed significantly greater antibiotic activity compared to a prescription treatment, amoxicillin. With bacterial resistance continuously expanding, more work needs to be done to determine …


Assessment And Attitudes: Biodiversity In Urban Landscapes Of North Central Texas, Gray Harrison Kerry A. Dec 2017

Assessment And Attitudes: Biodiversity In Urban Landscapes Of North Central Texas, Gray Harrison Kerry A.

Landscape Architecture Masters & Design Theses - Archive

North Central Texas is expected to undergo increased population growth and density inside and outside of current municipal boundaries. As development increases to meet the needs of the growing population, the landscape is transformed, which results in the loss or homogenization of species (McKinney, 2006; Vitousek, Mooney, Lubchenco, & Melillo, 1997). This study examined how landscape architects can quickly assess biodiversity on a project site before and after construction without specialized knowledge or skills. Three methods were used to collect data for this study: interviews, a DNA assessment of soil fungi, and a rapid biological assessment (BioBlitz). Two groups were …