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Articles 1471 - 1500 of 1943

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Classification Of Dental X-Ray Images, Usman Qureshi Jan 2006

Classification Of Dental X-Ray Images, Usman Qureshi

Graduate Theses, Dissertations, and Problem Reports (ETD)

Forensic dentistry is concerned with identifying people based on their dental records. Forensic specialists have a large number of cases to investigate and hence, it has become important to automate forensic identification systems. The radiographs acquired after a person is deceased are called the Post-mortem (PM) radiographs, and the radiographs acquired while the person is alive are called the Ante-mortem (AM) radiographs. Dental biometrics automatically analyzes dental radiographs to identify the deceased individuals. While, ante mortem (AM) identification is usually possible through comparison of many biometric identifiers, postmortem (PM) identification is impossible using behavioral biometrics (e.g. speech, gait). Moreover, under …

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Adolescent Religiosity And Conformity To Parents: Is Sex A Moderator?, Rebecca Kim Summers Jan 2006

Adolescent Religiosity And Conformity To Parents: Is Sex A Moderator?, Rebecca Kim Summers

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examines relations between adolescent reports of conformity to their parents and religiosity and if these are moderated by the sex of the adolescent and parent. Self-report data was collected from 121 ninth and tenth graders enrolled in three non-metropolitan high schools. Religiosity was measured by Schumm et al.'s (1991) modified version of Gorsuch and Venable's (1983) scales. Conformity to Parents was assessed using Peterson's (Peterson, Rollins, & Thomas, 1985) Conformity to Parents scales. Four regressions were used. Results indicate that females: (a) report higher levels of conformity to parents and religiosity than males and (b) that when adolescent …

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Model And Software Development For Predicting Fish Growth In Trout Raceways, Yin-Han Wang Jan 2006

Model And Software Development For Predicting Fish Growth In Trout Raceways, Yin-Han Wang

Graduate Theses, Dissertations, and Problem Reports (ETD)

A software program was built using Visual Basic for Applications (VBA) in MicrosoftRTM Excel. The purpose of the software is to allow users to manage their raceways more efficiently by providing a tool to simulate the performance of an existing raceway or to predict the behavior of a raceway under a wide variety of operating scenarios. The program considers the behavior of a system of multiple raceways arranged both in series and parallel configurations, and allows for the addition, removal and combination of different cohorts at different times in different raceways. Input data required include properties of the incoming water …

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An Economic Analysis Of Food Stamp Participation In West Virginia, Ahadu T. Tekle Jan 2006

An Economic Analysis Of Food Stamp Participation In West Virginia, Ahadu T. Tekle

Graduate Theses, Dissertations, and Problem Reports (ETD)

Poverty and food insecurity are challenging socio-economic problems that policy makers are trying to address for a long time. Among other things, providing financial and in-kind assistance are some of the initiatives taken to improve food security for low income households. Food Stamp Program is an important assistance program that serves to meet this goal. The objective of this study is to examine the implication of economic and policy variables on food stamp participation in West Virginia. To understand the current and lagged impact of economic variables on current food stamp participation, static and dynamic econometric models are used. These …

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The Effects Of A Specifically Designed Pre-School Inclusion Course On The Attitudes Of Early Childhood Personnel, Kellie J. Morgan Jan 2006

The Effects Of A Specifically Designed Pre-School Inclusion Course On The Attitudes Of Early Childhood Personnel, Kellie J. Morgan

Graduate Theses, Dissertations, and Problem Reports (ETD)

The intent of this study was to examine the attitudes of early childhood personnel on preschool inclusion before and after participating in a preschool inclusion class that was specifically designed for preschool teachers. The attitudes of teachers were measured using a 7 point Likert type pre and post-assessment scale. The items on the scale dealt with the inclusion of children with disabilities in a typically developing classroom. The participants in the study included 96 early childhood personnel working in West Virginia. In this pre-experimental design, the total scores of each item for the pre-test were compared to total scores on …

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Field Perceptions Of The Vision Initiative For Children's Preschool Vision Screening Training Model, P. Kay Nottingham Chaplin Jan 2006

Field Perceptions Of The Vision Initiative For Children's Preschool Vision Screening Training Model, P. Kay Nottingham Chaplin

Graduate Theses, Dissertations, and Problem Reports (ETD)

Because lay vision screeners rarely receive formal training in how to screen vision and because older children were seen in clinic with vision disorders that should have been detected earlier through vision screening, a pediatric ophthalmologist and the researcher created the Vision Initiative for Children (VIC) in 2001 as a statewide program of the West Virginia University Eye Institute. VIC has trained, equipped, and provided ongoing support to lay individuals who are mandated or want to screen preschoolers' vision. This program evaluation study explored, from the perspective of Head Start personnel, whether VIC prepares Head Start personnel to screen preschoolers' …

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Genetic Analysis Of Rainbow Trout (Oncorhynchus Mykiss): Strain Identification Via Microsatellites And Analysis Of Expressed Sequence Tags In Intestine, Liver, Kidney, And Ovary, Amanda B. Stewart Jan 2006

Genetic Analysis Of Rainbow Trout (Oncorhynchus Mykiss): Strain Identification Via Microsatellites And Analysis Of Expressed Sequence Tags In Intestine, Liver, Kidney, And Ovary, Amanda B. Stewart

Graduate Theses, Dissertations, and Problem Reports (ETD)

Implementation of modern fishing techniques and hatchery technologies necessitates use of genetics in management of fishery stocks. Genetic analysis of rainbow trout, Oncorhynchus mykiss, will assist development of superior strains of a valuable aquacultured species. This study was to (1) develop polymorphic microsatellite markers to examine for variation among rainbow trout strains and develop an identification panel of microsatellites to distinguish individual strains, and (2) to identify novel genes and estimate relative gene expression profiles (expressed sequence tags from rainbow trout liver, intestine, kidney, and ovary non-normalized libraries). Thirty-seven microsatellites were identified by screening 576 clones from TAGA and ATG-repeat …

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The Effect Of Experimentally-Provided Supportive Messages On Middle-Aged And Old Adults' Performance On Everyday Problems., Kristopher J. Kimbler Jan 2006

The Effect Of Experimentally-Provided Supportive Messages On Middle-Aged And Old Adults' Performance On Everyday Problems., Kristopher J. Kimbler

Graduate Theses, Dissertations, and Problem Reports (ETD)

It has been suggested that instructional supportive messages consisting of positive emotional content or an offer of practical support have been linked to increased cognitive performance in a variety of domains (Denney, Tozier, & Schlotthauer, 1992; Isen, Daubman, & Nowicki, 1987; Kennedy, Mather, & Carstensen, 2004; Sarason, 1981; Sarason & Sarason, 1986; Tardy, 1992). The exposure to instructional supportive messages has also been linked to the amount of anxious and task-irrelevant thoughts (cognitive interference) that individuals report experiencing during a cognitive task (Sarason, 1981; Sarason & Sarason, 1986). Research assessing the effect of instructional input on performing everyday problems has …

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Perspectives Of Key Stakeholders With Regard To Extended School Year Programs, Billie E. Bonnett Jan 2006

Perspectives Of Key Stakeholders With Regard To Extended School Year Programs, Billie E. Bonnett

Graduate Theses, Dissertations, and Problem Reports (ETD)

There is growing concern about the impact of summer vacation on the academic achievement of our children, especially those with special needs. In recognition of the magnitude of this problem, the Individuals with Disabilities Education Act (IDEA), 1999, described the need for extended school year services. Additionally, IDEA, 2004, sought to clarify and further define extended school year services. This addition to IDEA provides guidance, but it does not change the previous provisions. Research suggests that effective extended school year programs include essential components: child centeredness, family involvement, community involvement and school commitment. Despite these regulations, key stakeholders including teachers, …

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Hepatic Α-Aminoadipate Δ-Semialdehyde Synthase Appears To Be Post-Translationally Regulated In Mouse And Chicken., Aaron S. Kiess Jan 2006

Hepatic Α-Aminoadipate Δ-Semialdehyde Synthase Appears To Be Post-Translationally Regulated In Mouse And Chicken., Aaron S. Kiess

Graduate Theses, Dissertations, and Problem Reports (ETD)

 Lysine is the limiting amino acid in many animal diets. Improving the efficiency of lysine use for protein synthesis can reduce feed cost and potentially the nitrogen and phosphorus output of agricultural production systems. Lysine not used for protein synthesis is oxidized, primarily by lysine α-ketoglutarate reductase (LKR). The mechanism(s) responsible for alterations in hepatic LKR activity in rodents and poultry are still unclear. For this reason, studies in both species were conducted to evaluate possible mechanisms responsible for alterations of LKR activity. Mice were fed either a high or adequate protein diet. Mice fed the high protein diet had …

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Congress And Terri Schiavo: A Primer On The American Constitutional Order, Michael P. Allen Dec 2005

Congress And Terri Schiavo: A Primer On The American Constitutional Order, Michael P. Allen

West Virginia Law Review

No abstract provided.

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Organic Poultry Production And Forage Digestibility, Nancy P. Buchanan Dec 2005

Organic Poultry Production And Forage Digestibility, Nancy P. Buchanan

Graduate Theses, Dissertations, and Problem Reports (ETD)

The current experiments were conducted to evaluate organic poultry production and the digestibility of organic feeds and pasture forages. A performance study was conducted to determine the effect of exogenous non-starch polysaccharide (NSP) enzyme supplementation on the performance and carcass characteristics of organically-reared broiler chickens. The addition of an exogenous NSP enzyme cocktail improved the performance and carcass characteristics of organically-reared broilers given access to pasture only in spring months. Pasture forages may contribute digestible nutrients to poultry; however, this contribution has not been evaluated in past research. A digestibility study was conducted to determine the nitrogen-corrected apparent metabolizable energy …

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Investigation Of Internal Fluid Pressure In Cells, Jayendran Srinivasan Dec 2005

Investigation Of Internal Fluid Pressure In Cells, Jayendran Srinivasan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Articular cartilage is a connective tissue that covers the ends of bones in joints, providing a nearly frictionless bearing surface for efficiently transmitting loads to the underlying joint. It is made up of specialized cells called chondrocytes that are responsible for its growth and maintenance. Studies indicate that cells remodel the tissue in response to mechanical loading. However the mechanism by which cells sense and respond to mechanical signals is poorly understood.;Studies also suggest the presence of internal fluid pressure in cells and change in this fluid pressure is believed to play a role in cellular mechanical signal transduction. This …

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Parents' Perceptions Of The Gluten-Free Casein-Free Diet For Their Children With Autism, Annette Puglisi Dec 2005

Parents' Perceptions Of The Gluten-Free Casein-Free Diet For Their Children With Autism, Annette Puglisi

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examined the factors that affected parent's decision for putting their autistic children on a gluten free casein free diet (gfcf diet). Parents completed a fifteen question survey relating to multiple factors affecting their lives while having their children on a gfcf diet. In addition, parents were asked to fill out a three day diet history for their child for a nutrient analysis.;Fifty three surveys (21%) and ten diet histories were returned. The majority of parents first heard of the gfcf diet either on the Internet (28%) or from Parent Magazine (32%). Desperation (25%) was the main reason parents …

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Factors Affecting Reproductive Efficiency Of Cattle, Melanie J. Starbuck Dec 2005

Factors Affecting Reproductive Efficiency Of Cattle, Melanie J. Starbuck

Graduate Theses, Dissertations, and Problem Reports (ETD)

Four experiments were conducted to evaluate two measures of reproductive efficiency in cattle, conception rate and retention of pregnancy. In experiment I, the relationship between concentrations of progesterone and retention of pregnancy was examined. The corpus luteum (CL) was removed on day 29 of pregnancy in 40 suckled, beef cows, and pregnancy was supported with exogenous progesterone to day 53. Concentrations of progesterone (1.8 +/- 0.1 ng/mL between days 30 and 38), were below those normally recorded for pregnant cows. Retention of pregnancy (77%) was monitored frequently using ultrasonography until day 53 and was negatively associated with age of cow, …

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Adoption Of Resource -Conserving Agricultural Technologies: An Economic And *Policy Analysis For South Africa, Daniel Vusanani Dlamini Dec 2005

Adoption Of Resource -Conserving Agricultural Technologies: An Economic And *Policy Analysis For South Africa, Daniel Vusanani Dlamini

Graduate Theses, Dissertations, and Problem Reports (ETD)

Land degradation continues to be a threat to the agricultural sector of South Africa. Land degradation induced by agricultural production activities is considered to be among the major factors responsible for a decline in land productivity. Conservation efforts through government intervention and voluntary efforts have produced minimal success compared to the desired targets. The purpose of this study is to understand the factors that influence the adoption decisions of resource conserving technologies in the context of commercial farmers in South Africa.;Adoption of conservation-oriented agricultural technologies in South Africa is influenced by a wide range of economic and social factors, and …

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Economic Evaluation Of Prophylactic Antiemetic Regimens For Prevention Of Chemotherapy -Induced Nausea And Vomiting (Cinv), Reema R. Mody Dec 2005

Economic Evaluation Of Prophylactic Antiemetic Regimens For Prevention Of Chemotherapy -Induced Nausea And Vomiting (Cinv), Reema R. Mody

Graduate Theses, Dissertations, and Problem Reports (ETD)

New antiemetic agents, aprepitant and palonosetron have been approved for prevention of chemotherapy-induced nausea and vomiting (CINV). The objectives of the two phases of the study were: (1) to conduct cost-effectiveness analysis of antiemetic regimens for prevention of CINV in patients receiving highly emetogenic chemotherapy (HEC) and in patients receiving moderately emetogenic chemotherapy (MEC) using decision models, and (2) to determine the monetary value of improved emesis control and conduct cost-benefit analysis of the new antiemetic regimens. Regimen A, one of the four antiemetic strategies included in the HEC decision model was a combination of aprepitant and the standard regimen …

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The Material-Fetal Conflict: The Right Of A Woman To Refuse A Cesarean Section Versus The State's Interest In Saving The Life Of The Fetus, Daniel R. Levy Esq. Sep 2005

The Material-Fetal Conflict: The Right Of A Woman To Refuse A Cesarean Section Versus The State's Interest In Saving The Life Of The Fetus, Daniel R. Levy Esq.

West Virginia Law Review

No abstract provided.

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Effects Of Elevated Temperature On Panax Quinquefolius Ecophysiology And Pharmacological Activity On Human Breast Mcf-7 Carcinoma Cells, Gera M. Jochum Aug 2005

Effects Of Elevated Temperature On Panax Quinquefolius Ecophysiology And Pharmacological Activity On Human Breast Mcf-7 Carcinoma Cells, Gera M. Jochum

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to determine the effects of increased temperatures associated with climate change on an understory medicinal herb, Panax quinquefolius. Three-year old P. quinquefolius were grown in a greenhouse at low (25°C day/20°C night) or elevated (30°C/25°C) temperatures for one growing season. Elevated temperatures decreased photosynthesis and accelerated leaf senescence. At the end of the growing season, biomass was detrimentally affected by increased temperatures; yet the concentration of root ginsenosides, secondary metabolites thought to be the primary pharmacological components, was higher in plants grown in the elevated temperature treatment than in plants grown in the low …

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The Effect And Mechanism Of Action Of Volatile Fatty Acids On The Catabolism Of Progesterone, Darron Louis Smith Aug 2005

The Effect And Mechanism Of Action Of Volatile Fatty Acids On The Catabolism Of Progesterone, Darron Louis Smith

Graduate Theses, Dissertations, and Problem Reports (ETD)

Factors that affect the clearance of progesterone by the hepatocyte were examined. In study one, the objective was to determine if increased hepatic portal acetate or propionate could alter hepatic metabolism of progesterone. Serum concentrations of progesterone after an oral gavage of either acetate or propionate began to diverge as early as 0.5 h and were different (P < 0.05) at 3-h and 4-h for ewe lambs gavaged with acetate or propionate, respectively. Increasing portal vein propionate reduced progesterone clearance. In study two, the objective was to determine the effect of a single oral gavage of either acetate or propionate on peripheral concentrations of insulin and glucagon in the ewe. Serum concentrations of insulin, after an oral gavage of either acetate or propionate, were different (P < 0.05) at 0.5 h and 1 h for ewe lambs orally-gavaged with acetate and propionate, respectively. Further, serum concentrations of glucagon, after an oral gavage of either acetate or propionate, were different (P < 0.05) at 0.5 h, 1 h and 2 h for ewe lambs orally-gavaged with acetate and propionate, respectively. The last study determined progesterone clearance in response to challenge with different concentrations of insulin, glucagon or a combination of insulin and glucagon in a hepatic cell line. In response to a challenge with insulin, there was a dose dependant decrease in the disappearance of progesterone. There was a reduction (P < 0.05) in the rate of decay with the addition of 0.1 nM insulin. Further, there was a greater reduction (P < 0.05) in the rate of decay in response to 1.0 and 10 nM insulin than control and 0.1 nM insulin. There was no observable change in the disappearance of progesterone with either physiological (0.01 nM) or pharmacological (0.1 and 1.0 nM) treatment with glucagon. Pharmocological concentrations of glucagon (1.0 nM) negated the effects of either 0.1 or 1.0 nM insulin on the clearance of progesterone. However, with physiological concentrations of glucagon (0.01 nM) and 1.0 nM insulin, glucagon was not able to negate the reduction in progesterone disappearance caused by insulin.

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Stationary Phase Induction Of Rpos In Enteric Bacteria, Matthew Louis Hirsch Aug 2005

Stationary Phase Induction Of Rpos In Enteric Bacteria, Matthew Louis Hirsch

Graduate Theses, Dissertations, and Problem Reports (ETD)

In enteric bacteria, stress adaptation is mediated by the RpoS protein, one of several sigma-factors that, in association with RNA polymerase, collectively allow a tailored transcriptional response to environmental cues. Stress stimuli including low temperature, osmotic shock, and starvation all result in a substantial increase in RpoS abundance. Perhaps the most pronounced affect is observed during growth to stationary phase (SP) in rich medium. The mechanism of regulation depends on the specific signal, but may occur at the level of transcription, translation, protein activity or targeted proteolysis. In both Escherichia coli and Salmonella enterica cultured in rich undefined medium, the …

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Does Peripheral Concentration Of Progesterone Affect Ovulation And Lambing Rates In Barbados Blackbelly Ewes?, Ezra Devonish Aug 2005

Does Peripheral Concentration Of Progesterone Affect Ovulation And Lambing Rates In Barbados Blackbelly Ewes?, Ezra Devonish

Graduate Theses, Dissertations, and Problem Reports (ETD)

The hypothesis that concentration of progesterone influences number of follicles that mature during estrus, and thus ovulation rate, was tested in cycling ewes. Ewes were assigned at random to three treatments, and bred at estrus after treatment. Ewes in low (LP) and high (HP) groups received exogenous progesterone from day 4 to 14; control ewes (MP) were untreated. The LP ewes were given PGF2alpha on day 6 to regress corpora lutea (CL). Numbers of follicles and CL were observed by transrectal ultrasonography. Fewer follicles disappeared at estrus in ewes on HP than in MP or LP. Ewes on LP had …

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Prediction Of Forage Intake And Production Of Steers In A Winter Forage System, Taryn Romanczak Aug 2005

Prediction Of Forage Intake And Production Of Steers In A Winter Forage System, Taryn Romanczak

Graduate Theses, Dissertations, and Problem Reports (ETD)

Currently there are no means to accurately predict intake in grazing animals. Two experiments were conducted to determine and validate the use of intake markers in grazing ruminants as well as to compare performance of steers in winter forage systems. Six Angus-Hereford steers were halter and fecal harness broke. Entities commonly found in forages and used as markers were evaluated. Experiment 1 was conducted during the summer 2004, at the West Virginia University Livestock Farm, using animals in a confined area. Steers were fed timothy or orchardgrass hay chopped to fine or coarse lengths. Experiment 2 was conducted at the …

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Water Quality Disturbances In An Aquaculture That Utilizes Treated Mine Water, Mark Wayne Smith Aug 2005

Water Quality Disturbances In An Aquaculture That Utilizes Treated Mine Water, Mark Wayne Smith

Graduate Theses, Dissertations, and Problem Reports (ETD)

The objectives of this study were to compare the performance of two feed treatments on a population of rainbow trout, Oncorhynchus mykiss, reared in a linear raceway system, which utilized mine water from a mine water treatment facility (MWTF); to measure and compare waste outputs; to monitor the water quality of the system; and to identify the impacts, if any, of the water quality on the fish population. Toward the end of the study, a spike in the turbidity of the water source led to additional objectives. First, the water quality was characterized during the events to determine the extent …

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The Effect Of Low And High Fertility Treatments On Soil Quality, Yields, Pest Incidence And Labor Requirements Of A Post-Transitional Organic Market Garden System, Todd Bradley Childers Aug 2005

The Effect Of Low And High Fertility Treatments On Soil Quality, Yields, Pest Incidence And Labor Requirements Of A Post-Transitional Organic Market Garden System, Todd Bradley Childers

Graduate Theses, Dissertations, and Problem Reports (ETD)

In a two-year study, eight vegetable crops were grown as part of a certified organic four-year crop rotation. High input plots received off-farm composted cow manure and cover crops, and low input plots were managed with the use of cover crops only. High input plots produced higher yields than low input plots in all crops, except peas, which yielded higher in low input plots. Soil organic matter levels were significantly higher in the high input than the low input plots and increased from 2003 to 2004 in both treatments. Available soil phosphorus levels in the high input plots were excessive, …

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Risk And Resilience In Youth: An Examination Of Moderating Factors, Beverly L. Fortson Aug 2005

Risk And Resilience In Youth: An Examination Of Moderating Factors, Beverly L. Fortson

Graduate Theses, Dissertations, and Problem Reports (ETD)

Child maltreatment (i.e., emotional abuse, physical abuse, sexual abuse, emotional neglect, physical neglect) poses a significant risk for psychological difficulties to millions of children annually. Some children develop posttraumatic stress disorder (PTSD) or other anxiety disorders (e.g., generalized anxiety disorder, panic disorder, social anxiety disorder), depressive disorders (e.g., major depressive disorder), and substance abuse/dependence as a result of maltreatment. Fortunately, many other children, who have been termed "resilient," escape such incidents relatively unscathed. This study explored the unique associations between child maltreatment and several outcome variables (e.g., substance use, sexualized behavior, depression, generalized anxiety, and social anxiety) as well as …

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Approaches To Improve The Ovulatory Response And Reproductive Performance Of Ewes Introduced To Rams During Seasonal Anestrus, Katherine Mead Jordan Aug 2005

Approaches To Improve The Ovulatory Response And Reproductive Performance Of Ewes Introduced To Rams During Seasonal Anestrus, Katherine Mead Jordan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Three experiments were conducted to test hypotheses relative to the ability of gonadotropin releasing hormone (GnRH) and melatonin to improve responses of anestrous ewes to rams. Treatment with GnRH two days after treatment with progesterone at introduction of rams did not increase ovulation, pregnancy or lambing rates. Treatment with GnRH on days two, seven, or both after introduction of rams, resulted in ovulation, pregnancy, and lambing rates that did not differ. In another trial, GnRH four days before, or four days before and one day after introduction of rams did not improve a consistently high ovulatory response to introduction of …

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Melengestrol Acetate (Mga) As An Effective Alternative To Induce Molting In Laying Hens, Jill Marie Koch May 2005

Melengestrol Acetate (Mga) As An Effective Alternative To Induce Molting In Laying Hens, Jill Marie Koch

Graduate Theses, Dissertations, and Problem Reports (ETD)

The current experiments were conducted to determine if an orally active progestin, melengestrol acetate (MGA), would be an effective method to induce molting that addresses hen well-being during and after molt. MGA can easily be administered to a large population because it is orally active and can be included in a balanced layer diet. Hens could be fed throughout the molting process, which would address the concerns brought about by other methods in that there is a nutrient deficiency that results in hen weight loss. If feeding MGA can effectively lead to a reversible regression of the oviduct then it …

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Functional Mri Of Rat Kidney Using Bold & Asl Techniques, Rajesh K. Garugu May 2005

Functional Mri Of Rat Kidney Using Bold & Asl Techniques, Rajesh K. Garugu

Graduate Theses, Dissertations, and Problem Reports (ETD)

Noninvasive functional magnetic resonance imaging (fMRI) methods may provide new ways to detect and track renal hemodynamic changes in-vivo. In this thesis, two fMRI methods were correlated with simultaneous invasive hemodynamic measurements. A particular goal of this thesis was to measure the relative contributions of oxygenation and perfusion changes to changes in the relaxation rate, T2*. Also, an MRI compatible motion detector was built and along with the invasive probes was interfaced to a data acquisition system for use during scanning. Drug-induced changes in renal oxygenation and blood flow were measured by BOLD- & ASL-MRI noninvasively, while a dual oxygenation/perfusion …

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Characteristics Of Farmers' Market Vendors In West Virginia, Stacy M. Miller May 2005

Characteristics Of Farmers' Market Vendors In West Virginia, Stacy M. Miller

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this study was to identify characteristics of farmers' market vendors in West Virginia, including products, season extension methods, promotional strategies, and sales levels, as well as to identify the obstacles and educational needs relevant to farmers' market vendors. While the majority of products produced by vendors were vegetables, it was found that products such as processed products and live plants were used to extend marketing seasons. Meat and dairy were the least represented categories. Fewer than half of the vendors reported use of any season extension techniques.;While a slight majority of vendors appeared satisfied with current length …

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