Digital Commons Network^™

The Effect Of A Family-Based Dietary Intervention On Dietary Fiber Density In Children Ages 6-11, Jennifer Nobles

Open Access Master's Theses

Background: Fiber intake has been shown to be higher in normal weight children compared to overweight and obese children. However, the effect of family-based interventions have been inconclusive.

Objective: To determine if a family-based weight management intervention, which has been successful at lowering BMI Z-score, has an effect on energy adjusted dietary fiber intake and other markers of dietary quality.

Methods: Sixty-six children ages 6-11 and their guardians participated in a 16 week nutrition and physical activity intervention. Guardians and children completed a food frequency questionnaire (FFQ) during the first and last sessions. The FFQ provided information …

Food Safety And School Garden Program, Valerie Calberry

Open Access Master's Theses

School food safety education programs have increased knowledge and promoted proper food safety practices, attitudes and beliefs of students. Supplying young children with basic food safety education is important for the development of foundational food safety knowledge and behaviors. The primary objective of the Food Safety and School Garden Program (FSSGP) was to develop an intervention curriculum that integrated food safety principles into school garden-related activities and the primary hypothesis was that there would be a significant increase in students’ knowledge from pre- to post-intervention. The secondary objectives of this study were to assess knowledge changes by grade and by …

Detecting And Verifying Microsatellite Markers Associated With Disease Resistance In Cultured Populations Of Eastern Oysters, Crassostrea Virginica, Kehan Bao

Open Access Master's Theses

The eastern oyster, Crassostrea viginica, is an economically important aquaculture species in the USA, but several diseases, such as Dermo and MSX, inhibit maximum production. Efforts have been made to develop disease-resistant oyster lines using selective breeding techniques based on phenotype; however, achievement of the desired trait is hindered by the inability to maintain consistent and intense selection pressure in field trials. Marker-Assisted Selection (MAS) offers an effective alternative to traditional breeding techniques by selecting based on genetic markers associated with disease resistance, even in the absence of disease-related selection pressure. The greatest challenge in applying MAS is to …

Individual Differences In Interpretations Of Justified And Unjustified Violence, Melissa Marcotte

Open Access Master's Theses

This study examines the impact and interaction of individual differences in personality, empathic style, ethical position, and trait violence sensitivity on perceptions of violence in a "justified" or "unjustified" video clip. Undergraduate students (n=229) enrolled in an introductory psychology course participated in an online survey where they were randomly assigned to 1 of 6 groups (Video Order x Justification). As found in previous studies, in general, participants rated the justified clip as less violent, even though both videos depicted the same scene. When rating the unjustified violence, individual differences did not seem to impact severity ratings but when participants were …

Inducing Heterochronic Shift In Ciona Intestinalis, Bonnie Colantuono

Open Access Master's Theses

Solitary and colonial ascidians show heterochrony in the development of adult organs. This project is a first step towards reproducing this heterochronic shift using Ciona intestinalis as a model and gaining insight into the number of genes involved in this process. In the first part of this thesis, an inducible transgene was constructed to reproduce the shift. The transgene was designed with a heat shock protein (HSP70) promoter to induce the expression of a gene at any time in development. A control transgene was constructed, but after two experiments, the transgene did not show the ability to be induced. With …

Landscape Pattern And Change Through Integration Of Remote Sensing And Stone Wall Feature Identification, Rebecca J. Trueman

Open Access Master's Theses

Stone walls are relics of an agricultural civilization that once flourished in New England. By identifying the locations of both historical and present day stone walls, compositions of post-agricultural landscapes common across the New England region can be assessed with inclusion of historic human-land use interactions. I selected the town of New Shoreham, known as Block Island, as the study site for this thesis. Block Island is located approximately 14.5 km south of the Rhode Island mainland. The Island has rich land use history which resulted in an extensive network of stone walls still present across the landscape. Through visual …

Development Of A Multivalent Subunit Vaccine Against Tularemia Using Tobacco Mosaic Virus (Tmv) Based Delivery System, Sukalyani Banik, Ahd Ahmed Mansour, Ragavan Varadharajan Suresh, Sherri Wykoff-Clary, Meenakshi Malik, Alison A. Mccormick, Chandra Shekhar Bakshi

Faculty Publications & Research of the TUC College of Pharmacy

Francisella tularensisis a facultative intracellular pathogen, and is the causative agent of a fatal human disease known as tularemia. F. tularensis is classified as a Category A Biothreat agent by the CDC based on its use in bioweapon programs by several countries in the past and its potential to be used as an agent of bioterrorism. No licensed vaccine is currently available for prevention of tularemia. In this study, we used a novel approach for development of a multivalent subunit vaccine against tularemia by using an efficient tobacco mosaic virus (TMV) based delivery platform. The multivalent subunit vaccine was formulated …

Pseudomonas Aeruginosa-Induced Bleb-Niche Formation In Epithelial Cells Is Independent Of Actinomyosin Contraction And Enhanced By Loss Of Cystic Fibrosis Transmembrane-Conductance Regulator Osmoregulatory Function, Amber L. Jolly, Desire Takawira, Olufolarin O. Oke, Sarah A. Whiteside, Stephanie W. Chang, Emily R. Wen, David J. Evans

Faculty Publications & Research of the TUC College of Pharmacy

The opportunistic pathogen Pseudomonas aeruginosa can infect almost any site in the body but most often targets epithelial cell-lined tissues such as the airways, skin, and the cornea of the eye. A common predisposing factor is cystic fibrosis (CF), caused by defects in the cystic fibrosis transmembrane-conductance regulator (CFTR). Previously, we showed that when P. aeruginosa enters epithelial cells it replicates intracellularly and occupies plasma membrane blebs. This phenotype is dependent on the type 3 secretion system (T3SS) effector ExoS, shown by others to induce host cell apoptosis. Here, we examined mechanisms for P. aeruginosa-induced bleb formation, focusing on its …

In Planta Production Of Flock House Virus Transencapsidated Rna And Its Potential Use As A Vaccine, Yiyang Zhou, Payal D. Maharaj, Jyothi K. Mallajosyula, Alison A. Mccormick, Christopher M. Kearney

Faculty Publications & Research of the TUC College of Pharmacy

We have developed a transencapsidated vaccine delivery system based on the insect virus, Flock House virus (FHV). FHV is attractive due to its small genome size, simple organization, and non-pathogenic characteristics. With the insertion of a Tobacco mosaic virus (TMV) origin of assembly (Oa), the independently replicating FHV RNA1 can be transencapsidated by TMV coat protein. In this study we demonstrated that the Oa adapted FHV RNA1 transencapsidation process can take place in planta, by using a bipartite plant expression vector system, where TMV coat protein is expressed by another plant virus vector, Foxtail mosaic virus (FoMV). Dual infection in …

Introduction Of Florida Bass Alleles Into Largemouth Bass Inhabiting Northeastarkansas Stream Systems, W. J. Brockway, Ronald L. Johnson

Journal of the Arkansas Academy of Science

Florida bass (Micropterus floridanus) have been introduced throughout much of the southern U.S. over the past 50 years. This species readily hybridizes with the extant largemouth bass (M. salmoides). Within Arkansas, the Florida bass is currently stocked in the southern half of the state. Previous studies of a northern Arkansas hatchery and a reservoir revealed the existence of Florida bass alleles in each. Other studies in Oklahoma and Texas have revealed the presence of Florida bass alleles in stream systems proximal to lakes stocked. Our goal was to investigate, using microsatellite analysis of 7 diagnostic loci, the presence of Florida …

Coccidia (Apicomplexa: Eimeriidae) Of Three-Toed Box Turtles, Terrapene Carolina Triunguis (Reptilia: Testudines), From Arkansas And Oklahoma, C. T. Mcallister, D. Motriuk-Smith, R. S. Seville, C. Hudson, M. B. Connior, H. W. Robison

Journal of the Arkansas Academy of Science

We collected 50 three-toed box turtles (Terrapene carolina triunguis) from 9 counties of Arkansas and 4 counties of Oklahoma, and examined their feces for coccidial parasites. Nine of 24 (38%) turtles from Arkansas and 8 of 26 (31%) from Oklahoma were found to be passing oocysts of Eimeria ornata. This represents two new geographic distributional records for this coccidian. Measurements of individual isolates of E. ornate as well as morphological characteristics are provided with comparison to its original description and to another Terrapene coccidian, Eimeria carri. In addition, we noted an adelid pseudoparasite being passed by a single T. c. …

Testicular Histology And Sperm Morphometrics Of The Bird-Voiced Treefrog, Hyla Avivoca (Anura: Hylidae), From Arkansas, S. E. Trauth, C. S. Thigpen, M. B. Connior

Journal of the Arkansas Academy of Science

We examined the testicular histology and spermatozoal dimensions of the bird-voiced treefrog, Hyla avivoca (Anura: Hylidae), from samples collected in May, June, and July from localities in three counties (Calhoun, Conway, and Little River) in Arkansas. Calling frogs were necropsied in the lab, and testes were prepared for light and scanning electron microscopy. Spermatocysts within seminiferous tubules of all males contained large aggregates of spermatozoa. Primary spermatogonia, the largest of all germ cells, ranged from 13.3 – 17.8 μm in diameter (= 15.37 ± 1.22; n = 20). Measurements of sperm dimensions yielded the following length parameters (range, mean ± …

Vertebrate Natural History Notes From Arkansas, 2015, C. Renn Tumlison, M. B. Connior, H. W. Robison, C. T. Mcallister, L. A. Durden, D. Blake Sasse, D. A. Saugey

Journal of the Arkansas Academy of Science

Many important details of vertebrate biology are unknown to the scientific community because the observations are not part of a larger theoretical study. Yet, knowledge of such details not only fills gaps in understanding but also creates a framework for hypothesis building. We have collected observations of importance that can add to the growth of knowledge. Compiled here are important recent observations representing all vertebrate classes in Arkansas.

Acanthocephalan Parasites Of Select Fishes (Catostomidae, Centrarchidae, Cyprinidae, Ictaluridae), From The Arkansas And White River Drainages, Arkansas, C. T. Mcallister, M. A. Barger, T. J. Fayton, M. B. Connior, D. A. Neely, H. W. Robison

Journal of the Arkansas Academy of Science

No abstract provided.

Helminth Parasites Of The Blackspotted Topminnow, Fundulus Olivaceus (Cyprinodontiformes: Fundulidae), From The Interior Highlands Of Arkansas, C. T. Mcallister, C. R. Bursey, T. J. Fayton, W. F. Font, H. W. Robison, M. B. Connior, D. G. Cloutman

Journal of the Arkansas Academy of Science

No abstract provided.

Crepidostomum Cornutum (Digenea: Allocreadiidae) From Midget Crayfish, Orconectes (Procericambarus) Nana (Decapoda: Cambaridae), From Northwestern Arkansas, C. T. Mcallister, W. F. Font, H. W. Robison

Journal of the Arkansas Academy of Science

No abstract provided.

New Host And County Records Of The Fish Leech Cystobranchus Klemmi (Hirudinida: Piscicolidae) In Arkansas, C. S. Thigpen, S. E. Trauth, L. I. Bagwell, J. D. Konvalina, S. A. Schratz, C. T. Mcallister, D. E. Moser, D. J. Richardson, H. W. Robison

Journal of the Arkansas Academy of Science

No abstract provided.

New Records And Life History Observations Of The American Badger (Taxidea Taxus) In Arkansas, R. Tumlison, D. B. Sasse

Journal of the Arkansas Academy of Science

No abstract provided.

Recent History Of Mountain Lion (Puma Concolor) Observations In Arkansas, With Notes On The Individual Killed In Bradley County, Arkansas In 2014, R. Tumlison, M. Barbee

Journal of the Arkansas Academy of Science

No abstract provided.

Atypical Head Markings Of The Ouachita Map Turtle (Graptemys Ouachitensis) In The Upper Ouachita River Of Arkansas, R. Tumlison, A. Surf

Journal of the Arkansas Academy of Science

No abstract provided.

Sodium Glucose Co-Transporter 2 Inhibitors In The Treatment Of Type 2 Diabetes Mellitus, Eden Miller, Jay H. Shubrook

Faculty Publications & Research of the TUC College of Osteopathic Medicine

Type 2 diabetes mellitus (T2DM) is a chronic, progressive disease, control of which typically requires multiple therapies. Current guidelines suggest that, in addition to improving glycemic control, antihyperglycemic therapy should be chosen on the basis of its effects on body weight and the risk of hypoglycemia. The newest class of oral antihyperglycemic agents, the sodium glucose cotransporter 2 (SGLT2) inhibitors, reduces renal glucose reabsorption and increases urinary glucose excretion via an insulin-independent mechanism of action. SGLT2 inhibitors have been shown to improve glycemic control and to reduce body weight and systolic blood pressure, and their use is associated with a …

Collaboration Among Stakeholders: Key To The Organic Agriculture Movement In Negros Occidental, Andrew D. Gasmen, Rowena Dt. Baconguis

Journal of Public Affairs and Development

The organic agriculture movement in Negros Occidental can be traced back in the 1970s through the advocacy of the civil society. The movement received significant push when the local government issued policies and formulated programs that supported organic agriculture, and further, when the private sector supported the marketing of the produce. This paper explores collaboration among organic practitioners, government agencies, and the private sector as well as their interactions that significantly advanced organic agriculture. The research is an intrinsic case study as it investigates organic agriculture through in-depth data collection involving multiple sources of information. Results show patterns of interaction …

Gvsu Press Releases, 2015, Grand Valley State University

University Press Releases, 1961-Present

A compilation of press releases for the year 2015 submitted by University Communications (formerly News & Information Services) to news agencies concerning the people, places, and events related to Grand Valley State University.

Naltrexone Regulation Of Stress Enhanced Alcohol Self-Administration, Chela Wallin

McNair Scholars Journal

No abstract provided.

Montanan, Winter 2015, University Of Montana--Missoula

Montanan Magazine, 1969-2024

This is the magazine of the University of Montana with news about the University for UM alumni as well as current faculty, students, staff, and administrators. This is volume 32, number 1.

Forestry Kaimin, 2014-2015, University Of Montana--Missoula. College Of Forestry And Conservation. Forestry Club

Forestry Kaimin, 1915-2015

Annual yearbook of the University of Montana’s Forestry Student Association (Forestry Club).

2015-2016 Course Catalog, University Of Montana--Missoula. Office Of The Registrar

University of Montana Course Catalogs, 1895-2024

An annual catalog of courses and course descriptions offered at the University of Montana.

Sola Gratia: Grace In The Engineering Curriculum And Profession, Ethan Brue

Faculty Work Comprehensive List

Integral Christian higher education is in vogue. Most Christian institutions of higher education who take their mission seriously make the claim that the education offered to students is one where faith and learning are not separate. It is a belief that their entire educational enterprise is inexorably tied in some way, shape, or form to our new life in Christ. Most engineering programs on Christian campuses are the outgrowth of this perspective. Over the last fifty years, numerous philosophers, writers, scientists, and engineers have developed a solid foundation from which engineering can be understood as an essential calling in the …

Grassroots Planning: An Actor-Network Study Of Surfing Waves In Missoula, Montana, Alexander S. Pichacz Jr.

Graduate Student Theses, Dissertations, & Professional Papers

Brennan’s Wave, in downtown Missoula, has become an iconic feature of the town. Through the diligent work of a group of community advocates a dangerous and unsightly irrigation diversion structure was repurposed to include a recreation feature in the middle of the river that improved safety while simultaneously maintaining the integrity of the structure. The success of Brennan’s Wave has led to its replication through the planning of another memorial wave, the Max Wave, to be built downstream at the site of a similar irrigation structure. This study investigates how these structures are planned for and built by utilizing an …

Use Of Airborne Digital Imagery To Examine Floodplain Complexity At Varying Discharges, Katelyn P. Driscoll

Graduate Student Theses, Dissertations, & Professional Papers

Floodplains are composed of aquatic and terrestrial habitats that are frequently reshaped by hydrologic processes operating at various spatial and temporal scales. I hypothesized that floodplain habitat complexity is maximized at intermediate discharges because small changes in flow result in substantial aquatic habitat changes and extreme discharges are associated with a decreased habitat heterogeneity. Between April and September 2014, I collected ultra-high resolution digital multispectral imagery of the Clark Fork River, Montana taken on 6 dates between early spring and fall. Following image mosaicking into a single image, unsupervised classification of the spectral reflectance was used to identify and quantify …