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Quality Characteristics And Fatty Acid Profiles Of Bafra, Akkaraman, Andbafra × Akkaraman F$_{1}$ Lamb Meat, Büşra Yaranoğlu, Ceyhan Özbeyaz

Turkish Journal of Veterinary & Animal Sciences

The meat quality of Akkaraman, Bafra, and Bafra × Akkaraman F$_{1}$ (BAF$_{1}$) lamb genotypes was determined and then compared at slaughter weights of 34 and 42 kg. At the beginning of the study, 36 male lambs were fed intensively after weaning at approximately 3 months of age. Six animals of each genotype were slaughtered at each slaughter weight and certain meat quality characteristics, namely meat color, pH, cooking loss, tenderness, water holding capacity, and fatty acid profile, were investigated. The pH values of the M. longissimus dorsi (MLD) for the Bafra, Akkaraman, and BAF$_{1}$ genotypes at 24 h after slaughter …

Evaluation Of The Attitudes Of Veterinary Students Towards Cancer In Animals Using A Cancer Attitude Scale For Animals, İbrahi̇m Kiliç, İbrahi̇m Demi̇rkan, Aysun Çevi̇k Demi̇rkan, Si̇nan Saraçli

Turkish Journal of Veterinary & Animal Sciences

The aim of this descriptive study was to examine the attitudes of veterinary undergraduate students towards cancer in animals with cognitive, affective, and behavioral dimensions by a new cancer attitude scale for animals approach. Questionnaires, as data collection tools, were applied to 205 students training to be veterinary surgeons at Afyon Kocatepe University, Faculty of Veterinary Medicine, who were selected by systematic random sampling method. Validity-reliability analysis and t-test as well as ANOVA were used in addition to descriptive statistics for the data analysis. The students? general attitudes to cancer were (X = 3.65) greater than the midscore, 3, according …

Creating Resilient Youth Through Triathlon: A College Campus Pilot Study, Taylor Mcintosh, Kayla Cooper, Eddie Hill, Meg Duncan, Duston Morris

ACA National Camp Research Forum Abstracts

No abstract provided.

Productive Response To Two Concentrate Allocation Strategies In Dairy Cows Grazing With Restricted Pasture Allowance, Gustavo Bretschneider, Eloy Salado, Alejandra Cuatrin, Juan Mattera, Mariela Pece, Dario Arias, Maira Cuffia, Virginia Dieguez

Turkish Journal of Veterinary & Animal Sciences

The objective of this study was to compare the effects of two concentrate allotment strategies on the performance of dairy cows grazing on restricted pasture and supplemented with conserved forage. Dairy cows fed equal amounts of concentrate (fixed daily rate: 5.5 kg DM/cow) were compared to cows supplemented with concentrate according to their lactation stage as follows: 10.0, 5.0, and 1.5 kg DM/cow daily during early, mid, and late lactation, respectively (average daily dose: 5.5 kg DM/cow). There was a supplementation strategy × lactation stage interaction (P < 0.05) for energy-corrected milk (ECM). For early lactation cows, supplementation at a variable rate increased ECM yield by 14.61% (P < 0.05). There was a supplementation strategy × lactation stage interaction (P < 0.05) for body weight change. At late lactation stage, cows supplemented at a fixed rate gained weight (+ 0.16 kg/day), whereas those supplemented at a variable rate lost weight (- 0.08 kg/day; P < 0.05). No significant effect was found for body condition score. The prioritization of milk production rather than the attenuation of body reserve mobilization suggests that concentrate allowance based on lactation stage may be unsuitable for minimizing the negative energy balance in early lactation cows.

Influence Of Rearing Conditions And Birth Season On Calf Welfare In The First Month Of Life, Ljiljana Samolovac, Slavca Hristov, Branislav Stankovic, Radojka Maletic, Renata Relic, Zvonko Zlatanovic

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to analyze the influence of farm conditions and season of birth on body mass, respiratory system diseases and diarrhea occurrence, and mortality during the first month of calves? life. The study was conducted on two tie-stall-system farms with intensive milk production and similar nutrition of dairy cows, but with differences in rearing conditions of calves in the first week of life. The calves were tied on lying area with straw as bedding material (farm A) or free in individual boxes with straw bedding (farm B). In the first consumption, they take 1-2 L of …

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

Formation Of Local Protection Of The Respiratory Tract In Holstein Calves, Yuriy Alekhin, Maksim Zhukov, Valentina Morgunova, Galina Chusova, Irina Klementeva

Turkish Journal of Veterinary & Animal Sciences

The processes of formation of the local protection of the respiratory tract in nasal secretion samples of Holstein calves from birth to 6 months of age that were born from clinically healthy cows were examined. Only clinically healthy animals were involved in the experiment. Nasal secretion samples were collected with the help of a sterile foam tampon with a fixing thread in order to assess local immunity in animals at the age of 1, 5, 10, 30, 60, 90, 120, 150, and 180 days. Total protein, mucin, lysozyme activity, and alkaline phosphatase (ALP) were determined using commercially available methods. The …

The Effect Of Laying Period On Egg Quality Traits And Chemical Composition Of Lindovskaya (Linda) Geese Reared Under Breeder Conditions, Mehmet Sari, Kadi̇r Emre Buğdayci, Aykut Asim Akbaş, Mustafa Saatci, Mustafa Numan Oğuz

Turkish Journal of Veterinary & Animal Sciences

The study was conducted to determine the effect of laying period on egg quality traits as well as the chemical composition of Lindovskaya geese. The egg quality traits were examined by randomly taking a total of 90 eggs on the 45th ± 5, 60th ± 5, and 75th ± 5 days of the laying period from 3-year-old female Lindovskaya geese. It was determined that the effect of the laying period on external quality traits of eggs was statistically nonsignificant (P > 0.05). The effect of laying period on internal quality traits including height, diameter, and index of the yolk and albumen …

Histomorphological And Histochemical Structure Of The Midgut And Hindgut Of The Caucasian Honey Bee (Apis Mellifera Caucasia), Ahmet Ceylan, Sedat Sevi̇n, Özge Özgenç

Turkish Journal of Veterinary & Animal Sciences

The Caucasian honey bee (Apis mellifera caucasia subspecies of Apis mellifera L.) is one of the most common and prominent honey bee breeds in Turkey. The morphometry of endemic honey bee breeds has been extensively studied, but little attention has been given to the microscopic morphology of these bees. The aim of the current study was to describe for the first time the histomorphology of the midgut and hindgut of the Caucasian honey bee in Turkey. A total of 20 local Caucasian adult honey bee workers were sampled for histomorphological and histochemical analysis. The midgut epithelium consisted of epithelial cells …

Do Bulimic Behaviors Increase Shame? Toward An Understanding Of Transdiagnostic Risk, Heather A. Davis

Theses and Dissertations--Psychology

Binge eating is a harmful, maladaptive behavior associated with comorbid psychopathology. Theory posits that increases in maladaptive, transdiagnostic emotions following binge eating in individuals with BN may predict the experience of comorbid symptoms. The current study served as a laboratory test of the first part of this theory: whether state increases in maladaptive emotions occur following engagement in binge eating behavior in women with BN compared with healthy controls. Women (n = 51) were recruited from the community if they met DSM-5 criteria for BN or OSFED BN (of low frequency) (n = 21) or were free of lifetime disordered …

Retrieving And Reimagining Sanctuary And Solidarity: Racial Disparities In Infant Mortality, Alyson Capp

Dissertations

In Milwaukee, Black babies die before their first birthday nearly three times as often as White and Hispanic babies. Prematurity is the major cause of infant mortality, and social determinants of health play a large role. Commitments from within Christian bioethical traditions can critique ethical frameworks commonly in use in US bioethics by calling for the incorporation of analysis of social power dynamics that is necessary for addressing this issue. Original ethnographic fieldwork that listens closely to Black mothers and health professionals uncovers key themes related to women's and infant health at the intersection of race, class, and gender. By …

Regulation Of Acetyl Phosphate-Dependent Acetylation And Identification Of Novel Lysine Acetyltransferases In Escherichia Coli, David George Christensen

Dissertations

Over billions of years, organisms have organized chemical reactions into metabolic pathways to sustain life. However, metabolic substrates can undergo many uncatalyzed, extra-metabolic reactions. Acetyl phosphate (AcP), an intermediate of the acetate fermentation pathway in E. coli, is one such metabolite that has been shown to non-enzymatically acetylate hundreds of proteins. This diverse set of targets suggests that acetylation could be a way for the cell to sense its nutritional status and regulate protein activity accordingly. However, how E. coli regulates acetylation, if at all, is unknown.Previous work showed that acetylation becomes pronounced in stationary phase cells. I determined that …

The Effectiveness Of An Ambulatory Care Health System Redesign On Patient Engagement, Healthcare Utilization, And Clinical Indicators, Nancy Johansen Madsen

Dissertations

Diabetes is a lifelong debilitating and deadly chronic disease affecting nearly one out of every eleven Americans. This public health problem costs $245 billion annually in the United States. Long term research trials have shown that diabetes complications can be prevented with good glycemic control, but it is difficult for patients to maintain control without much support from their healthcare team. U.S. healthcare remains fragmented. With the passage of the Affordable Care Act, there are opportunities to redesign health care delivery to minimize fragmentation and improve patient outcomes. The aim of this study is to determine if a redesigned care …

Predicting Decision-Making In Relation To Health-Risk Behavior In College Freshmen, Anne Bijumon Luckose

Dissertations

Method/Measurements: A cross-sectional correlational design explored the relationships between decision-making, health-risk behaviors and social support systems in college freshmen. The aims of the study were: 1) to explore the relationship between decision-making and health-risk behaviors among college freshmen; 2) to determine whether or not family support and social support jointly predict decision-making among college freshmen; and 3) to ascertain whether or not the effect of family support on decision-making is different for male and female college freshmen. Measurement was collected at one time-point and participants in this study completed on-line questionnaires through a web-based online survey software application with measures …

Addressing The School-To-Prison Pipeline Through Critical Self Reflection: A Self-Study Of Courageous And Transformative Leadership, Ernest D. Williams

Dissertations

Research reveals that zero-tolerance policies lead to school suspensions of a disproportionate number of African American students in urban areas (Center for Civil [CCRR], 2015). Suspensions increase student failure rates and dropout likelihood and reduce the ability to graduate on time (Skiba, Arrendondo, & Williams, 2014). Studies have also shown that African American students are suspended three times more than their White American peers and two times more than their Latino American peers (CCRR, 2015). This has impelled federal and local government agencies, community organizations, and educators to question the effectiveness of punitive discipline policies that have marginalized black and …

Yczr, A New Case Of Plp-Dependent Mocr/Gabr Type Transcription Regulator In Klebsiella Pneumonia, Yuanzhang Zheng

Dissertations

Increasing number of genes encoding PLP-dependent transcription regulators, MocR/GabR type regulators, have been identified in various bacterial genomes. However, only a handful of them, including MocR, PdxR and GabR have been studied experimentally. They control different aspects of the bacterial metabolism. Only GabR has reported crystallographic structures. MocR/GabR regulators possess a chimeric structure consisted of a WHTH DNA binding domain and an Aminotransferase-like regulation domain, which can bind PLP as an effector in transcription regulation. Such a chimeric construct presents an interesting case in molecular evolution. The regulation domains of All MocR/GabR type regulators loss their catalytic capacity during evolution …

Sexual Dimorphism In Aortic Function Of Uc Davis Type 2 Diabetes Mellitus Rat Model: Estrogen Specific Responses, Farjana Akther

University of the Pacific Theses and Dissertations

Little is known about the interaction between diabetes and sex in vasculature. This study was designed to investigate the effects of estrogen as well as type 2 diabetes (T2D) on aortic function in rats with respect to sex. To test the effects of T2D and sex, UC Davis Type 2 Diabetes Mellitus (UCD-T2DM) rat model was used. To study the effects of estrogen, ovariectomized Sprague- Dawley female rats and UCD-T2DM rats at pre-diabetic stage were used and the rats were implanted subcutaneously either with placebo or 17 β-estradiol pellets (60 days release, 1.5mg/pellets). The plasma analytes for metabolic parameters and …

The Hidden Power Of The New Economic Sanctions, Joy Gordon

Philosophy: Faculty Publications and Other Works

No abstract provided.

Disability, Decoloniality, And Other-Than-Humanist Ethics In Anzaldúan Thought, Suzanne Bost

English: Faculty Publications and Other Works

Gloria Anzaldúa’s writing has been read as decolonial based on her resistance to dominant national, racial, and cultural formations. This essay turns to unpublished documents from the Gloria Anzaldúa archive that are decolonial at a more fundamental level. In autobiographical writings about her own experiences with disability, as well as doodles and figure drawings, the alternate forms of human life that Anzaldúa depicts defy the logics of identification and differentiation that underlie colonial hierarchies. Refusing to fix bodies with labels, Anzaldúa accepted mystical encounters and inter-species minglings without judgment. She experienced her own disabling conditions (including a severe hormone imbalance …

Irrational Bodies, Emerging Beings: Disability And Decoloniality In Anzaldúan Thought, Suzanne Bost

English: Faculty Publications and Other Works

Gloria Anzaldúa’s writing has been read as decolonial based on her resistance to dominant national, racial, and cultural formations. This essay turns to unpublished documents from the Gloria Anzaldúa archive that are decolonial at a more fundamental level. In autobiographical writings about her own experiences with disability, as well as doodles and figure drawings, the alternate forms of human life that Anzaldúa depicts defy the logics of identification and differentiation that underlie colonial hierarchies. Refusing to fix bodies with labels, Anzaldúa accepted mystical encounters and inter-species minglings without judgment. She experienced her own disabling conditions (including a severe hormone imbalance …

Fatigue In Collegiate Aviation, Erik Levin, Flavio Coimbra Mendonca Mr, Julius Keller, Aaron Teo

International Journal of Aviation, Aeronautics, and Aerospace

Flight training has received little attention in fatigue research. Only transfers of knowledge gained in commercial and military aviation have been applied to general aviation without bridging the gap to the training environment. The purpose of this study was to assess collegiate aviation students’ perceptions of lifestyle and mitigation strategies related to fatigue. Participants were recruited from a Midwestern university’s accredited Part 141 flight school and a partner fixed base operator (FBO). The researchers of this study used a survey questionnaire to gather quantitative and qualitative responses. The majority of participants (68%) had logged less than 250 flight hours and …

Reducing Early Preterm Birth For 25 Cents A Day, Julie Quinlivan

Health Sciences Papers and Journal Articles

Editorial. No abstract available.

The Influence Of Motor Competence On Adolescent Identity Health: A Mixed Method Study, Amanda Timler, Fleur Mcintyre, Caroline Bulsara, Elizabeth Rose, Beth Hands

Health Sciences Papers and Journal Articles

Our identity develops with age, and many impacting factors will determine whether it is healthy or unhealthy. A particularly fragile phase of identity development occurs during adolescence when level of motor competence may be influential, yet is rarely considered.

Purpose: The purpose of this study was to examine male and female adolescent’s perceptions towards their motor competence and identity development. In-depth information was also collected to understand what factors are important towards identity development during adolescence.

Method: An explanatory sequential mixed methods study was used to examine the extent motor competence influenced the health of an adolescent’s identity. …

The Difference In Being Poor In Red States Versus Blue States, Michele E. Gilman

All Faculty Scholarship

While the United States continues to recover from the 2008 Great Recession, the country still faces unprecedented inequality as increasing numbers of poor families struggle to get by with little assistance from the government. Holes in the Safety Net: Federalism and Poverty offers a grounded look at how states and the federal government provide assistance to poor people. With chapters covering everything from welfare reform to recent efforts by states to impose work requirements on Medicaid recipients, the book avoids unnecessary jargon and instead focuses on how programs operate in practice. This timely work should be read by anyone who …

The Significance Of Microbial Symbionts In Ecosystem Processes, Roxanne A. Beinart

Graduate School of Oceanography Faculty Publications

It is increasingly accepted that the microbial symbionts of eukaryotes can have profound effects on host ecology and evolution. However, the relative contribution that they make directly to ecosystem processes, like energy and nutrient flows, is less explicitly acknowledged and, in many cases, only poorly constrained. Here, I explore the idea that, in some habitats, host-associated microbes may have an outsized role in ecosystem processes relative to functionally equivalent free-living microbes due to key aspects of the physiology, ecology, and evolution of symbiotic interactions. My research quantifying symbiont metabolism has shown that microbial symbionts have the potential to make a …

A Direct Comparison Of Biplanar Videoradiography And Optical Motion Capture For Foot And Ankle Kinematics, Sarah E. Kessler, Michael J. Rainbow, Glen A. Lichtwark, Andrew G. Cresswell, Susan E. D'Andrea, Nicolai Konow, Luke A. Kelly

Kinesiology Faculty Publications

Measuring motion of the human foot presents a unique challenge due to the large number of closely packed bones with congruent articulating surfaces. Optical motion capture (OMC) and multi-segment models can be used to infer foot motion, but might be affected by soft tissue artifact (STA). Biplanar videoradiography (BVR) is a relatively new tool that allows direct, non-invasive measurement of bone motion using high-speed, dynamic x-ray images to track individual bones. It is unknown whether OMC and BVR can be used interchangeably to analyse multi-segment foot motion. Therefore, the aim of this study was to determine the agreement in kinematic …

A Proteomics Approach To Investigate Uropathogenic Escherichia Coli, Nizar Hamed E Saeedi

Other Faculty of Health Theses

Uropathogenic Escherichia coli (UPEC) is the most commonly known cause of urinary tract infection (UTI). The possession of many virulence factors and global dissemination of multi-drug resistant UPEC strains is posing a critical risk to treatment worldwide. The most virulent UPEC strains have descended from major lineages such as sequence type (ST) 131, ST38 and ST127. Strains of ST127 exhibit the highest virulence potential of most UPEC lineages, but little is known about their pathogenicity. Previous studies have reported the important role of metabolic adaptations in UPEC virulence. This study investigated the metabolic adaptations of UPEC isolates, with a focus …

Effects Of Dietary Nitrate From Vegetables On Blood Pressure In Healthy Humans, Elizabeth Ashworth

School of Health Professions Theses

Dietary nitrate is a naturally occurring component of vegetables and nitrate salts have been used for centuries as preservatives in processed meats. Up until recently, nitrate has been considered as a harmful contaminant. However, more recent research suggests that dietary nitrate supplements can reduce blood pressure (BP) and could be beneficial to cardiovascular health. This is important as 1 in 4 adults world-wide have hypertension, the largest single risk factor for cardiovascular disease. Three studies were conducted in order to assess the effects of dietary nitrate, obtained from vegetables, on BP in healthy humans. The first study evaluated the effect …