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An Investigation Of The Factors That Motivate K-12 Christian School Teachers To Participate In Professional Development And The Relationship To Job Satisfaction And Retention, Bonita Bailey

Doctoral Dissertations and Projects

This study was conducted to advance knowledge by examining the reasons that motivate teachers to participate in professional development and the relationship to teacher job satisfaction and retention in Christian-based K-12 Association of Christian Schools International (ACSI) member schools. The study contributes to the literature in the field because of very limited research on Christian-based schools, especially with regards to professional development, job satisfaction and retention. The study was a quantitative, non-experimental, correlational research design using two instruments, i.e., the Participation Reasons Scale (PRS) and the Job Satisfaction/Retention/Demographic Survey. The PRS scores indicated that the motivating factors for teachers to …

Discipleship In Education: A Plan For Creating True Followers Of Christ In Christian Schools, Joseph Allotta

Doctoral Dissertations and Projects

Students are often tested to evaluate their academic knowledge, but few Christian schools evaluate whether a student has become a true disciple of Christ. Schools need to know what they can do that actually has an impact. This project will focus on high school seniors at Baptist schools in the Tampa Area. Students will take a custom survey to determine their biblical knowledge, use of spiritual disciplines, and beliefs on morality, along with what factors influenced them the most. School officials will be interviewed to identify how each is attempting to influence said aspects. Special attention will be given to …

Building Women’S Solidarity To Advance Women’S Rights In Bolivia, Luzdary Hammad

Master's Theses

This paper takes a historical look at the deep-seated ethnic and class divisions between women in Bolivia. It also examines the cultural challenges that help explain the status of women in Bolivia and the obstacles women face to become politically active. It provides the theories of decolonization and depatriachalization as practical ways Bolivia can move past their colonial and patriarchal history. It also looks into what feminism means overall in Latin America and what strategies Latin American women have used to make change for women. It then provides a political history of Bolivia from 1994 to the present giving the …

"Masked": The Lives Of Adolescents Undergoing Chemotherapy, Rudolf Cymorr Kirby P. Martinez

Individual Articles

Worldwide, cancer still ranks as the second leading cause of death among children. In Asia alone, it continues to be a leading cause of childhood mortality. Though treatment such as chemotherapy have played a major role in combating cancer, local researches that dwell to understand their lives as they undergo the therapy are sparse. To further understand the lives of adolescents undergoing chemotherapy, this paper was conceptualized to present a glimpse of the adolescent's life and answer the question "What it is like to be an adolescent undergoing chemotherapy". Further, this paper is part of a larger study exploring the …

Corpus Callosal Microstructure Influences Intermanual Transfer In Chimpanzees, Kimberley A. Phillips, J. Schaeffer, William D. Hopkins

Psychology Faculty Research

Learning a new motor skill with one hand typically results in performance improvements in the alternate hand. The neural substrates involved with this skill acquisition are poorly understood. We combined behavioral testing and non-invasive brain imaging to study how the organization of the corpus callosum was related to intermanual transfer performance in chimpanzees. Fifty-three chimpanzees were tested for intermanual transfer of learning using a bent-wire task. Magnetic resonance and diffusion tensor images were collected from 39 of these subjects. The dominant hand showed greater performance benefits than the nondominant hand. Further, performance was associated with structural integrity of the motor …

Determination Of The Expression Patterns Of Bovine Non-Classical Major Histocompatibility Complex (Mhc) Class I Proteins, Parveen Parasar

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This project was funded by the United States of Department of Agriculture (USDA), which funds research aimed at improving production and animal health. The aim of this study was to advance knowledge of maternal immune tolerance to the fetus and mechanisms bovine non-classical MHC class I proteins employ to interact with immune cells and render them inert towards the fetus.

A fetus is a tissue graft inside the mother’s uterus yet must be accepted by the mother to maintain a successful pregnancy. Reproductive insufficiency and pregnancy failure are major causes of production loss in cattle, especially in cloned animals. Knowledge …

Characterization Of The Hydrogen Peroxide Stress Responses Of Bifidobacterium Longum And Bifidobacterium Animalis Subsp. Lactis, Taylor S. Oberg

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Probiotics are living organisms which exert a beneficial health effect when consumed in sufficient numbers. Consumer interest in probiotics has increased dramatically in recent years prompting an increase in production and development of functional foods. One major problem is the decreased viability of probiotic bacteria during functional food production and storage and subsequent digestion due to environmental stresses. The most common probiotic strains belong to the genus Lactobacillus or Bifidobacterium. Due to the anaerobic nature of these bacteria, they lack the required defense mechanisms for oxidative stress inherent in aerobic microorganisms. This study examined the oxidative stress responses of …

Evaluating The Smart Steps For Stepfamilies: Embrace The Journey Program, A Hierarchical Examination, Katie L. Reck

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Over the past decade, relationship education has grown as a means of enhancing couple relations. This study examines the experiences of 2,828 ethnically diverse and low-income adults who participated in the Smart Steps for Stepfamilies: Embrace the Journey program, a 12-hour stepfamily education program. Self-report measures of relationship quality, couple commitment, and relationship instability were gathered prior to and immediately after the Smart Steps intervention as well as six weeks, six months, and one year post-program. Results suggest that stepfamily participants experienced increases in relationship quality; however, these increases reduced to near pre-program levels one year after the programs completion. …

Winter Waterbird Ecology On The Great Salt Lake, Utah, And Interactions With Commercial Harvest Of Brine Shrimp Cysts, Anthony J. Roberts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Interactions among commercial fisheries and birds have been studied in open ocean ecosystems and at aquaculture facilities. On the Great Salt Lake (GSL), Utah, USA, a commercial harvest of brine shrimp (Artemia franciscana) eggs (i.e. cysts) occurs annually during fall and winter. Coinciding with commercial harvest is the use of the GSL by millions of waterbirds which has the potential to result in conflict among industry and birds. The objectives of my research were to examine fall and winter ecology of birds using the GSL and interactions with the brine shrimp cyst harvest. I examined the influence of temperature and …

Influence Of Mountain Pine Beetle On Fuels, Foliar Fuel Moisture Content, And Litter And Volatile Terpenes In Whitebark Pine, Chelsea Toone

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mountain pine beetle (Dendroctonus ponderosae Hopkins) has caused extensive tree mortality in whitebark pine (Pinus albicaulis Engelm) forests. Previous studies conducted in various conifer forests have shown that fine surface fuels are significantly altered during a bark beetle outbreak. Bark beetle activity in conifer stands has also been shown to alter foliar fuel moisture content and chemistry over the course of the bark beetle rotation.

The objective of this study was to evaluate changes to fine surface fuels, foliar fuel moisture and chemistry and litter chemistry in and under whitebark pine trees infested by mountain pine beetle. Fuels …

Influence Of Parenting Styles And Protective Behavioral Strategies On College Students' Alcohol Use And Alcohol-Related Consequences, Saarah Danielle Kison

Master's Theses

The current study examined the relationships between parenting styles, protective behavioral strategies (PBS), alcohol use and negative alcohol-related consequences in college students. While parenting styles have been associated with alcohol use, there are no studies which have investigated the relationship between parenting styles and negative alcohol-related consequences. Further, while alcohol use and negative consequences have been related to PBS, no studies have investigated the relationship between parenting styles and PBS. The current study hypothesized that PBS will be a partial mediator between parenting styles and alcohol use. The current study also hypothesized that PBS will be a partial mediator between …

Investigating The Importance Of The N-Terminal Negative Residues In Human Prmt1, Brooke Siler

Undergraduate Honors Capstone Projects

Many essential physiological pathways, such as cell proliferation, gene expression, and cardiovascular health are regulated by Protein Arginine Methyltransferases (PRMTs) through methylation of arginine residues in protein substrates. Understanding how PRMTs interact with their substrates is pivotal to understanding the biological role of these enzymes, and fundamental to the goal of identifying possible sites to be inhibited through drug therapy. Natural variations in the N-terminus of the PRMTl enzymes and data collected in our lab suggest that the N-terminus is important for activity and/or the binding of protein substrates. Preliminary data collected had led us to hypothesize that the negatively …

The Importance Of Developmentally Appropriate Practice In Early Childhood Education, Jeneille Larsen

Undergraduate Honors Capstone Projects

It is important for educators, parents and families to know how children learn and what options of early education and curriculum are available. Three theorists and their theories on how children learn and obtain information, the NAEYC's statement on Developmentally Appropriate Practice and various preschool's throughout the world and their methods and curriculum is discussed. A "perfect" preschool method is then proposed using all the previous information to formulate the ideal preschool and curriculum.

Methylmercury Fate In The Hypersaline Environment Of The Great Salt Lake: A Critical Review Of Current Knowledge, Danielle Barandiaran

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Methylmercury (MeHg) is a highly potent neurotoxic form of the environmental pollutant Mercury (Hg). The processes that are responsible for the conversion of Hg to MeHg are known to be both biotic and abiotic in freshwater systems. Although MeHg contamination is well documented in Great Salt Lake (GSL), the conversion of Hg into MeHg is not well-understood in saline environments much less in hypersaline waters such as GSL. The GSL is a broad, shallow high altitude (1280 m above sea level) lake that is exposed to large amounts of ultraviolet radiation and evaporation, which lead to great volatilization losses of …

Examining Written And Spoken Fast-Mapping Abilities In Children With And Without Language Impairment: A Feasibility Study, Brooke Rice

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Linguistic skills foundational to literacy success are skills such as phonology, morphology, and orthographic knowledge. Phonological awareness, the awareness of specific units of sounds within words, and morphological awareness, the meaningful units which make up words, have been studied in depth and received recent attention in research. Phonological awareness has been attributed to increased literacy abilities of written word decoding, syllable analysis, and word recognition (Stackhouse, 1997). Additionally, morphological awareness has been attributed to increased literacy abilities of sight word reading, decoding, reading comprehension, and spelling (Carlisle, 1995, 2000; Carlisle & Nomanbhoy, 1993; Wolter, Wood, & D’zatko, 2009). Orthographic awareness, …

Peregrination Of The Selectivity Filter Delineates The Pore Of The Human Voltage-Gated Proton Channel Hhv1, Deri Morgan, Boris Musset, Kethika Kulleperuma, Susan M. E. Smith, Sindhu Rajan, Vladimir V. Cherny, Régis Pomès, Thomas E. Decoursey

Faculty Articles

Extraordinary selectivity is crucial to all proton-conducting molecules, including the human voltage-gated proton channel (hH_v1), because the proton concentration is >10⁶ times lower than that of other cations. Here we use "selectivity filter scanning" to elucidate the molecular requirements for proton-specific conduction in hH_v1. Asp¹¹², in the middle of the S1 transmembrane helix, is an essential part of the selectivity filter in wild-type (WT) channels. After neutralizing Asp¹¹² by mutating it to Ala (D112A), we introduced Asp at each position along S1 from 108 to 118, searching for "second site suppressor" activity. …

Distinct Phenotypes In Zebrafish Models Of Human Startle Disease, Lisa R. Ganser, Qing Yan, Victoria M. James, Robert Kozol, Maya Topf, Robert J. Harvey, Julia E. Dallman

Faculty Articles

Startle disease is an inherited neurological disorder that causes affected individuals to suffer noise- or touch-induced non-epileptic seizures, excessive muscle stiffness and neonatal apnea episodes. Mutations known to cause startle disease have been identified in glycine receptor subunit (GLRA1 and GLRB) and glycine transporter (SLC6A5) genes, which serve essential functions at glycinergic synapses. Despite the significant successes in identifying startle disease mutations, many idiopathic cases remain unresolved. Exome sequencing in these individuals will identify new candidate genes. To validate these candidate disease genes, zebrafish is an ideal choice due to rapid knockdown strategies, accessible embryonic stages, and stereotyped behaviors. The …

Depleted Energy Charge And Increased Pulmonary Endothelial Permeability Induced By Mitochondrial Complex I Inhibition Are Mitigated By Coenzyme Q1 In The Isolated Perfused Rat Lung, Robert D. Bongard, Ke Yan, Raymond G. Hoffmann, Said H. Audi, Xiao Zhang, Brian J. Lindemer, Mary I. Townsley, Marilyn P. Merker

Biomedical Engineering Faculty Research and Publications

Mitochondrial dysfunction is associated with various forms of lung injury and disease that also involve alterations in pulmonary endothelial permeability, but the relationship, if any, between the two is not well understood. This question was addressed by perfusing isolated intact rat lung with a buffered physiological saline solution in the absence or presence of the mitochondrial complex I inhibitor rotenone (20 μM). Compared to control, rotenone depressed whole lung tissue ATP from 5.66±0.46 (SEM) to 2.34±0.15 µmol·g⁻¹ dry lung, with concomitant increases in the ADP:ATP and AMP:ATP ratios. Rotenone also increased lung perfusate lactate (from 12.36±1.64 to 38.62±3.14 µmol·15 …

Analysis Of Energy Flow In Us Globec Ecosystems Using End-To-End Models, James J. Ruzicka, John H. Steele, Sarah K. Gaichas, Tosca Ballerini, Dian J. Gifford, Richard D. Brodeur, Eileen E. Hofmann

Graduate School of Oceanography Faculty Publications

End-to-end models were constructed to examine and compare the trophic structure and energy flow in coastal shelf ecosystems of four US Global Ocean Ecosystem Dynamics (GLOBEC) study regions: the Northern California Current, the Central Gulf of Alaska, Georges Bank, and the Southwestern Antarctic Peninsula. High-quality data collected on system components and processes over the life of the program were used as input to the models. Although the US GLOBEC program was species-centric, focused on the study of a selected set of target species of ecological or economic importance, we took a broader community-level approach to describe end-to-end energy flow, from …

An Integrated Multidisciplinary Nanoscience Concentration Certificate Program For Stem Education, Karen S. Martirosyan, Mikhail M. Bouniaev, Malik Rakhmanov, Ahmed Touhami, Nazmul Islam, Davood Askari, Tarek Trad, Dmitri Litvinov, Sergey E. Lyshevski

Physics & Astronomy Faculty Publications

Integration of nanoscience and nanotechnology curricula into the College of Science, Mathematics, and Technology (CSMT) at the University of Texas at Brownsville (UTB) is reported. The rationale for the established multidisciplinary Nanoscience Concentration Certificate Program (NCCP) is to: (i) develop nanotechnology-relevant courses within a comprehensive Science, Engineering and Technology curriculum, and, to offer students an opportunity to graduate with a certificate in nanoscience and nanotechnology; (ii) to contribute to students' success in achieving student outcomes across all college's majors, and, improve the breath, depth and quality of science, technology, engineering and mathematics (STEM) graduates' education; (iii) through NCCP, recruit certificate- …

An In Vitro Comparative Study Of Aflatoxin B1 Adsorption By Thai Clay And Commercial Toxin Binders, Bundit Tengjaroenkul, Urai Tengjaroenkul, Natapol Pumipuntu3, Komkrich Pimpukdee, Sawitree Wongtangtintan, Piyawat Saipan

The Thai Journal of Veterinary Medicine

Twenty samples of Thai clay from fourteen provinces and seven commercial toxin binders were investigated for their adsorption capacity of aflatoxin B1 (AFB1) in vitro. Each sample of 5 mg/l AFB1 solution was shaken at 250C for 24 hours and supernatants of centrifuged samples were analyzed for concentrations of AFB1 using a UV spectrophotometer. Adsorption capacity was calculated and applied to isothermic equations. The results indicated that Thai clays was capable of sequestering AFB1 from aqueous solution differently and Thai clay from Lopburi and Lamphun provinces had the highest adsorption capacity, similar to commercial binders. S-shaped isothermic curves were observed …

Molecular Characterization Of Chicken Infectious Anemia Virus Outbreaks During 2008-2011 In Thailand, Wisanu Wanasawaeng, Jirayu Buatong, Supawadee Chaichote, Niwat Chansiripornchai

The Thai Journal of Veterinary Medicine

The present study aimed to characterize chicken infectious anemia virus isolated from various outbreaks in Thailand during 2008-2011, and compare them with other strains from the GenBank database using molecular and bioinformatic techniques. For this purpose, thirteen samples were collected from eight commercial farms affected by chicken infectious anemia outbreak. All were positive by PCR and grouped in 2 clusters with phylogenetic analysis based on nucleotide sequencing, consistent with amino acid sequence analysis of the VP1 gene in the hypervariable region. All of the thirteen strains were closely related to Chinese and Japanese strains with a high percentage of sequence …

Delayed Post-Ovulatory Progesterone Rise In Thai-Holstein Dairy Heifers: Association With Endocrine Events Around Oestrus, Effects On Conception Rate And Possibility For Progesterone Supplement Post-Insemination, Sudsaijai Kornmatitsuk, Bunlue Kornmatitsuk, Yindee Kitiyanant

The Thai Journal of Veterinary Medicine

The current research aimed to further study the delayed post-ovulatory progesterone (P4) rise in Thai-Holstein dairy heifers in the points of an association with endocrine events around oestrus (experiment 1), effects on conception rate and possibility for P4 supplement post-insemination (experiment 2). In experiment 1, the P4 levels in the delayed P4 heifers reached 1 ng/ml later than in the normal ones (6.8±0.4 vs 3.3±1.5 days after oestrus, resp.) (p = 0.053). At ovulation the pre-ovulatory follicles of the delayed P4 were smaller than of the normal P4 heifers (11.8±0.5 vs 13.1±0.2 mm, resp.) (p = 0.013). The levels of …

Comparison Of Nutrient Contents, Digestibility And Fecal Output Of Concentrate Rations (Gel) For Dog, Uttra Jamikorn

The Thai Journal of Veterinary Medicine

The purposes of this current study were to compare the amount of nutrient contents and digestibility between different concentrate ration brands and their effects on fecal output. These concentrate rations mean the diets formulated in order to improve the nutritive status of the animals. In this study, nine mature female mongrel dogs were randomly subjected into three groups of the triplicated 3x3 Latin square design. Three brands of concentrate ration in form of gel were used as dietary treatments. Nutrient contents (on DM basis), body weight, fecal output, and apparent digestibility of nutrients were determined. Percentages of dry matter, organic …

Determination Of Antimicrobial Susceptibility, Antimicrobial Resistance Genes And In Vivo Testing Of Antimicrobial Susceptibility Of Avibacterium Paragallinarum, Tippayaporn Noonkhokhetkong, Kridda Chukiatsiri, Jiroj Sasipreeyajan, Niwat Chansiripornchai

The Thai Journal of Veterinary Medicine

Avibacterium paragallinarum is the causative agent of infectious coryza, an acute upper respiratory disease in chickens. The aim of this study was to characterize the antimicrobial susceptibility, resistance genes and the in vivo testing of antimicrobial susceptibility in chickens. Eighteen A. paragallinarum isolated in Thailand were tested for antimicrobial susceptibility by broth microdilution method. A high prevalence of resistance MIC pattern to oxytetracycline, doxycycline, streptomycin, ciprofloxacin, erythromycin and sulfamethoxazole-trimethoprim was found. Thirteen isolates showed multiple antimicrobial drug resistance (66.7%). Resistance genes of tet(A), tet(B), tet(M), erm(A), erm(B), blaROB-1 and sul2 were found and the resistance genes of tet(A), tet(B) and …

Efficacy And Safety Of Different Live Mycoplasma Gallisepticum Vaccines In Layer Chickens, Somsak Pakpinyo, Suwarak Wanaratana, Kreangkrai Sangthongdang, Marcelo Paniago

The Thai Journal of Veterinary Medicine

The efficacy and safety of different live Mycoplasma gallisepticum (MG) vaccines were determined. One hundred and fifty six-week-old female layer chickens were equally divided into 6 groups. Groups 1-6 received F (two groups), 6/85 and ts-11 strains, positive and negative control, respectively. At 8 weeks old, 5 birds/group were sacrificed and gross thoracic airsac lesion scores (GTALS) and microscopic tracheal lesion scores (MTLS) were blindly evaluated. At 12 weeks old, groups 1-5 were challenged through an eye dropping with approximately 1x106 CFU of MG Thai isolated. At 13 and 14 weeks old, 10 birds/group were swabbed in the palatine fissure …

Pathogenicity And Transmission Of Thai Hpai-H5n1 In Japanese Quails, Thawat Lekdumrongsak, Wijit Banlunara, Rachod Tantilertcharoen, Nutthawan Nonthabenjawan, Komkiew Pinpimai, Jiroj Sasipreeyajan, Alongkorn Amonsin

The Thai Journal of Veterinary Medicine

Pathogenicity and transmission of Highly Pathogenic Avian Influenza subtype H5N1 viruses (HPAI-H5N1) depend on the strains and infection doses of the viruses. In this study, experimental infection was performed to determine pathogenicity and transmission of the Thai HPAI-H5N1 in Japanese quails. One hundred and seven quails were divided into 4 groups, experimental groups 1-3 (n = 32 per group) and negative control group (n = 11). At the age of 9 weeks, 16 quails each from groups 1-3 were inoculated with 107, 105 and 103 EID50 of Thai HPAI-H5N1, A/chicken/Thailand/CUK2/04(CU-K2) virus. Twenty-four hours later, 16 quails were added as contact …

Enhancing Specific Antibodies Using A Developed Sub-Unit Pcv2b Vaccination In A Pcv2-Affacted Herd, Suphattra Jittimanee, Suparlark Nuntawan Na Ayudhya, Roongtham Kedkovid, Komkrich Teankum, Sanipa Suradhat, Roongroje Thanawongnuwech

The Thai Journal of Veterinary Medicine

Porcine circovirus type 2 (PCV2) causes multisystemic diseases called porcine circovirus associated disease (PCVAD) in pigs leading to a significant economic loss in the swine industry. The objective of this study was to determine the efficacy of a developed sub-unit PCV2b vaccine using a recombinant truncated capsid protein expressed in Escherichia coli in PCVAD-affected pig farms. Five-week-old conventional pigs were allocated into 2 groups: vaccinated (n = 55) and control (n = 55) groups placed in the same building. The vaccinated pigs were given two shots of a developed vaccine with 2-week interval on day 0 and 14. Serum samples …

Critical Factors On Chemical Properties And Heavy Metals In Water For Livestock Farms In Thailand, Teeraporn Makaroon, Suwicha Kasemsuwan, Nattavut Ratanavanichrojn, Hathairad Hananantachai, Rachaneekorn Mingkhwan, Sutha Khaodhiar, Phitsanu Tulayakul

The Thai Journal of Veterinary Medicine

This study aimed to investigate chemical quality of animal drinking used in livestock farms in Thailand. Samples and information from 68 pig farms, 35 chicken farms and 9 duckling farms were collected during March to August 2011. Water quality data were analyzed and compared with standard levels using the Mann-Whitney U and Wilcoxon Signed Rank Tests. Results revealed that median chemical values of water for livestock were generally within standard levels, except manganese and iron, which were detected in surfacewater with median values of 0.183 and 0.506 ppm, respectively, and are both higher than standard limits for drinking water. Median …

Field Efficacy Of Potassium Peroxymonosulfate (Pms) Oxidizing Disinfectant (Virusniptm) Against Porcine Circovirus Type 2 (Pcv2) In Gilt Acclimatization Unit, Korakrit Poonsuk, Jirapat Arunorat, Sasiwimon Talummuk, Rapeepat Kunalintip, Woravit Anuvongnukroh, Roongroje Thanawongnuwech

The Thai Journal of Veterinary Medicine

Virusnip™ is one of the commercial potassium peroxymonosulfate disinfectants widely used in swine farms. This disinfectant is well studied and proves to be excellent in antimicrobial activity previously. However, there is no information about its efficacy under field condition. Thus, the objective of this study was to determine the virucidal activity of Virusnip® against PCV2 in farm condition. Consequently, 1:200 concentration of VirusnipTM was sprayed for 15 minutes once or twice daily depending on the acclimatization period in gilts isolation units compared to the untreated group in the same building. Environmental swabs and oral fluid samples were collected and pooled …