Digital Commons Network^™

Rheological, Foam, And Physical Properties Of Low Sucrose Meringue And Angel Food Cake Formulated With Non-Nutritive Sweeteners And Polydextrose, Kevin J. O'Niones

Theses and Dissertations--Animal and Food Sciences

The object of this research was to determine if an acceptable angel food cake alternative could be produced that had reduced calories and sucrose content. This was accomplished through replacing sucrose in meringue, angel food cake batter, and baked angel food cakes with polydextrose and either sucralose, acesulfame-K, or Rebaudioside A at different replacement levels (25, 50, 75, 100%). Meringue and cake batter properties were measured using rheological techniques. Baked angel food cakes were analyzed based on height, weight loss, moisture content, color, and TPA analysis. With meringue batter, 100% sucrose replacement was unacceptable since undissolved polydextrose made analyzing and …

Modeling Digestibility And Rate Of Passage In Horses, Tayler L. Hansen

Theses and Dissertations--Animal and Food Sciences

Horses consume large amounts of fiber in their diet, which may affect digestibility and digesta rate of passage. The objective of these studies was to assess the effects of diet composition on digestibility and rate of passage in horses using mathematical models. Using previously published data, forage dry matter digestibility (DMD) was related to forage neutral detergent fiber (NDF) concentrations and crude protein (CP) concentrations (DMD = 66.1178 – 0.3410*NDF + 0.6356*CP, DM basis; P < 0.001). In a second experiment, horses were fed diets formulated to have high fiber (HF, n= 3; NDF = 55.3%, CP = 11.8%) or low fiber (LF, n = 3; NDF = 40.5%, CP = 13.3%) concentrations. The LF treatment had greater DM, organic matter, and gross energy digestibilities (P < 0.05), whereas the HF treatment had greater NDF digestibility (P < 0.05). Mathematical models were useful to determine mean retention time (MRT) and there were no differences between model MRT and algebraic MRT, or treatment. Some compartmental parameters were different between treatments (P < 0.05), indicating that dietary fiber may alter some components of digesta passage in horses.

An Assessment Of Two Feed Additives To Improve Feed Utilization In Pigs, Amanda Shaw Thomas

Theses and Dissertations--Animal and Food Sciences

Three experiments were conducted to assess the efficacy of including selected feed additives in the diet of weaning and grow-finish pigs. Experiment 1 utilized 24 crossbred grow-finish pigs and measured the effect of added EHY on DM, N, and energy digestibility. There were no differences in DM, Energy, and N digestibility between diets 1 through 4. Experiment 2 utilized a total of 36 crossbred pigs [18 barrows, 18 gilts] in order to determine if preference would be shown when presented with naturally-contaminated corn. There were three dietary comparisons, Control vs Diet 2 (Comparison 1), Control vs Diet 4 (Comparison 2), …

The Impact Of Dual Chamber Cow Waterbeds As A Freestall Base, Barbara Alice Wadsworth

Theses and Dissertations--Animal and Food Sciences

The objectives of this research were to compare lying time, milk yield, rumination time, hock score, stall cleanliness, and stall temperature for 97 cows (Holsteins (n = 71), Jerseys (n = 10), and crossbreds (n = 16)) housed on Dual Chamber Cow Waterbeds™ (DCCW, Advanced Comfort Technology, Reedsburg, WI) or conventional rubber mattresses (MAT). This study was conducted at the University of Kentucky Coldstream Research Dairy Farm from January 18, 2012 to May 3, 2013. Lying times were longer (P < 0.01) for cows housed on the DCCW (10:32 ± 0:13) compared to cows housed on the MAT (9:47 ± 0:15). Milk yield was not different (P ≥ 0.05) between cows housed on the DCCW or MAT. Rumination times were greater (P = 0.03) for cows housed on MAT (6:44 ± 0:08) compared to cows housed on DCCW (6:29 ± 0:08). Hock scores were lesser (P = 0.02) for cows housed on DCCW (1.86 ± 0.03) compared to cows housed on MAT (1.97 ± 0.04). Stall cleanliness was not different (P ≥ 0.05) between the DCCW and the MAT. The DCCW stall temperature was warmer (P < 0.01) (13.29 ± 0.21 ⁰C) than the MAT (10.52 ± 0.21 ⁰C).

Vol. 39, No. 4: Holiday 2014, School Of Medicine & Health Sciences

North Dakota Medicine Archive

No abstract provided.

Carbon Farming In Relation To Western Australian Agriculture, Robert Sudmeyer, Jackson Parker, Tanmoy Nath, Ananda Ghose

Bulletins 4000 -

Carbon farming activities need to return multiple economic and environmental co-benefits to be attractive to land managers. This bulletin summarises concepts underlying carbon farming, how Australia accounts for greenhouse gas emissions and the potential for Western Australian land managers to participate in, and benefit from, carbon farming.

In Vitro Culture Of Bovine Preantral Follicles: A Review, Valdevane R Araújo, Melba O Gastal, José R Figueiredo, Eduardo L Gastal

Peer-reviewed Articles

Preantral follicles are the majority of the ovarian follicle population and their use as a source of homogeneous oocytes for bovine reproductive biotechnologies could result in a substantial advance in this field. However, while in other species embryos and offspring have been produced, in bovine species the results have been limited to the follicular activation of small (primordial) preantral follicles and formation of early antral follicles from large (secondary) preantral follicles after in vitro culture. Therefore, this review will highlight the basic aspects of bovine folliculogenesis by focusing on preantral follicles, the methods of harvesting preantral follicles, the main results …

The Impact Of Down Syndrome And Folate Depletion On Genomic Stabilizing Pathways Of Lymphoblastoid Cells, Khadijah Ibrahim Alnabbat

Wayne State University Theses

Understanding the role of nutrition plays in Down syndrome (DS) could help in the development and implementation of strategies that help overcome the negative consequences phenotypes of Down syndrome. Conserving genome integrity is crucial for cells to survive, and thus understanding how genetic defects induce damage to genomic DNA and impair subsequent repair of this damage is important. Evidence accumulated points to increased DNA damage and mutation accumulation associated with a decline in DNA repair capacity, Base Excision Repair (BER) in particular. Thus, the successful clinical management of DS resides in understanding the metabolic imbalance provoked by overexpression of genes …

Professional Product Review Vol. 9 No. 4, American Dental Association, Council On Scientific Affairs

Professional Product Review

A user-friendly newsletter from the ADA Council on Scientific Affairs offering scientifically sound, unbiased, and clinically relevant information to member dentists about professional dental products tested by the ADA. This collection is historical and may not reflect current standards. For up-to-date information contact the ADA.

Group Based Trajectories Of Blood Pressure Components From Adulthood To Elderly In Chinese Workers, Ji Young Kwon

Public Health Theses

Objective: The study aimed to identify trajectories of systolic blood pressure (SBP),

diastolic blood pressure (DBP), and pulse pressure (PP) in Chinese adult workers from ages 18 to 81 years.

Methods: Analysis was conducted with a longitudinal data from Qingdao Port Health and Nutrition Examination Survey. This is a prospective study of employees of China's Qingdao Port Company that was initiated in 1999 and has been collecting annual measure of blood pressure. For our analysis, we focused on the cohort from 2000 to 2011. A group-based trajectory modeling was adopted to identify patterns of blood pressure over the lifespan. The …

Investigating The Link Between Food Insecurity And Disturbances In Eating And Mood, Tayla Radean Ash

Public Health Theses

Food insecurity, the limited or uncertain availability of food, is paradoxically associated with overweight and obesity in the United States. Mechanisms for this are not well understood, but it is hypothesized that unstable food supply leads to disordered eating, such as binge eating, predisposing individuals to obesity. The current study explored both eating and mood disturbances in the context of food insecurity. The primary hypothesis was that food insecurity would be positively associated with both weight and shape concern. Binge eating, depression, and emotional eating were secondary variables of interest. Participants were 276 community volunteers who completed online surveys. The …

Effects Of Statin Drugs And Tocotrienol Rich Fraction Supplementation In Chronic Hemodialysis Patients And Metabolomic Profile, Eno Latifi

Wayne State University Theses

Chronic kidney disease (CKD) is known as a heterogeneous disorder which currently is on the rise and lately has been classified as a public health issues in the United State and worldwide. CKD is an irreversible and progressive disease which can lead to kidney failure, and this is depicted by the advanced stage of the disorder when it reaches the point, that is classified as end stage of renal disease (ESRD) (Stage 5 of CKD) (eGRF <15 mL/min/ 1.73 m2 working capacity), where both organs are in a total or permanent kidney failure. End-Stage renal disease patients, on hemodialysis have been associated to experience an accelerated form of atherosclerosis, which is induced by inflammation, impairment of antioxidant system and elevated oxidative stress. Since the problem effecting ESRD patients is multifactorial, the objective of this investigation is to explore and look at the effects of supplementing with vitamin E-tocotrienol rich fraction (TRF), a micronutrient which has anti-inflammatory, antioxidant, and lipid lower capabilities into tackling these comorbid conditions experienced by this population. Therefore the aims of this investigation will be to explore changes in lipid profiles, inflammatory markers, and oxidative status, as well as look at any changes in metabolomic profiles. It was hypothesized that by supplementing with TRF a vitamin E, for 16 weeks in ESRD patients undergoing hemodialysis, it may help reverse and/or improve, oxidative status, inflammatory markers, increase antioxidants status and improve lipid profiles.

The study was double-blinded, randomized, parallel, placebo-controlled design trial, of 81 adult patients undergoing chronic hemodialysis at Great Lake Dialysis Clinic, Detroit MI, where …

Targeted Drug Donations: A Necessary Evil In Need Of A Global Harness And A Possible Cure For Trips Shortcomings, Gabriella Tzeneva

Indiana Journal of Global Legal Studies

This Note explores the economic and social factors that drive multinational pharmaceutical companies to donate drugs to developing countries and evaluates the effectiveness of such donations in combating medicine shortages. The Note poses that such donations provide necessary economic incentives to drug companies and help curb high medical prices in developed nations while being an essential tool for ameliorating intellectual property requirements imposed by TRIPS. The Note proposes two solutions to further incorporate donations in access to medicine relief efforts and advocates increased international cooperation in the practice.

Excluding Patentability Of Therapeutic Methods, Including Methods Using Pharmaceuticals, For The Treatment Of Humans Under Trade Related Aspects Of Intellectual Property Rights Article 27(3)(A), Michael H. Davis

Hofstra Law Review

The article discusses the legal aspects of excluding patentability of therapeutic methods for the treatment of humans under the Agreement on Trade Related Aspects of Intellectual Property Rights (TRIPS), and it mentions patentmethods using pharmaceuticals, as well as the General Agreement on Tariffs and Trade (GATT) and the World Trade Organization (WTO). Patent law protections and treatments for viruses and diseases such as HIV and AIDS are examined. Public health laws are also assessed.

Granivory Of Invasive, Naturalized, And Native Plants In Communities Differentially Susceptible To Invasion, Brian M. Connolly, D. E. Pearson, R. N. Mack

Biology Faculty Scholarship

Seed predation is an important biotic filter that can influence abundance and spatial distributions of native species through differential effects on recruitment. This filter may also influence the relative abundance of nonnative plants within habitats and the communities' susceptibility to invasion via differences in granivore identity, abundance, and food preference. We evaluated the effect of postdispersal seed predators on the establishment of invasive, naturalized, and native species within and between adjacent forest and steppe communities of eastern Washington, USA that differ in severity of plant invasion. Seed removal from trays placed within guild-specific exclosures revealed that small mammals were the …

Occupational Risks And Pregnancy And Infant Health Outcomes In Florida Farmworkers, Jennifer Runkle, Joan D. Flocks, Jeannie Economos, J. Antonio Tovar-Aguilar, Linda Mccauley

UF Law Faculty Publications

The agricultural industry has some of the highest incidence rates and numbers of occupational injuries and illnesses in the United States. Injuries and illnesses in agriculture result from accidents, falls, excessive heat, repetitive motion and adverse pesticide exposure. Women working in agriculture are exposed to the same hazards and risks as their male counterparts, but can face additional adverse impacts on their reproductive health. Yet, few occupational risk assessment studies have considered the reproductive health of female farmworkers. The objective of this community-based participatory research study was to conduct a retrospective, cross-sectional survey to collect information on workplace conditions and …

The Transformation Of Vertical Restraints: Per Se Illegality, The Rule Of Reason, And Per Se Legality, D. Daniel Sokol

UF Law Faculty Publications

Robert Bork probably had the single most lasting influence on antitrust law and policy of anyone in the past 50 years. To read the 1978 Antitrust Paradox today, one is struck by how closely contemporary case law tracks Bork's policy prescriptions. The speed at which the transformation in law and policy occurred in antitrust is perhaps unprecedented across any area of common law. In the 1970s, antitrust jurisprudence and enforcement policies were in tension with industrial organization economics. Bork created a unified goal for antitrust based on a “consumer welfare prescription” to shape the development of the case law. The …

Potassium Fertilization Mitigates The Adverse Effects Of Drought On Selected Zea Mays Cultivars, Lixin Zhang, Mei Gao, Shengxiu Li, Ashok Kumar Alva, Muhammad Ashraf

Turkish Journal of Botany

In the present study, the role of potassium (K) in mitigating the adverse effects of drought stress (DS) on 2 maize (Zea mays L.) cultivars, 'Shaandan 9' (S_{9}; drought-tolerant) and 'Shaandan 911' (S_{911}; drought-sensitive), was assessed. K application increased dry matter (DM) across all growth stages and grain yield (GY) in both cultivars under DS, but not under control conditions. Drought-tolerant cultivar S_9 was superior to drought-sensitive cultivar S_{911} under DS in terms of DM and GY regardless of K addition. Additionally, K application increased relative water content, nitrate reductase activity, and concentrations of potassium ion, free proline, soluble protein, …

Integrated Effect Of Different N-Fertilizer Rates And Bioslurry Application On Growth And N-Use Efficiency Of Okra (Hibiscus Esculentus L.), Muhammad Shahbaz, Muhammad Javed Akhtar, Wazir Ahmed, Abdul Wakeel

Turkish Journal of Agriculture and Forestry

Bioslurry obtained from biogas plants has the potential to reduce the use of expensive chemical fertilizers and increase yields. A field experiment was conducted to investigate the growth response and yield production of okra fertilized with various combinations of bioslurry and nitrogen fertilizer. The experiment was planned according to randomized complete block design with 3 replications. Bioslurry was analyzed for its composition and was applied at the rate of 600 kg ha^{-1} along with 50%, 75%, and 100% of the recommended dose of N fertilizer for the production of okra. Phosphorus and potassium fertilizers were added according to recommended rates …

Growth And Nodulation Of Alfalfa-Rhizobia Symbiosis Under Salinity: Electrolyte Leakage, Stomatal Conductance, And Chlorophyll Fluorescence, Lahbib Latrach, Mohamed Farissi, Mohammed Mouradi, Bouchra Makoudi, Abdelaziz Bouizgaren, Cherki Ghoulam

Turkish Journal of Agriculture and Forestry

The present work was a study on the adverse effects of salinity on growth, nodulation, and some physiological parameters in 4 symbiotic combinations involving 2 Moroccan alfalfa (Medicago sativa L.) populations (Demnate and Tata) and 2 rhizobial strains (rhLAr 1 and rhLAr 4). The experiment was conducted in the greenhouse at 32/22 °C day/night, 50%-80% relative humidity, and a photoperiod of 16 h. The seedlings were separately inoculated with suspensions of 2 rhizobial strains and grown under 2 NaCl treatments, 0 mM (control) and 100 mM (salt stress), in plastic pots filled with sterile sand and peat at 9/10 and …

Microbiological, Steady, And Dynamic Rheological Characterization Of Boza Samples: Temperature Sweep Tests And Applicability Of The Cox-Merz Rule, Muhammet Arici, Nevruz Berna Ersöz, Ömer Sai̇d Toker, Mustafa Tahsi̇n Yilmaz, Hasan Cankurt, Muhammed Zeki̇ Durak, Osman Sağdiç

Turkish Journal of Agriculture and Forestry

Boza is a beverage produced by lactic acid bacteria (LAB) and yeast, which affects rheological properties. In the present study, boza samples collected from a local market were characterized with reference to microbiological and rheological approaches. The boza samples were characterized with respect to their microbiological population, i.e. the numbers of LAB and yeast. The numbers of LAB and yeast were found to range from 2.88 × 10^6 to 2.06 × 10^{10} CFU/mL and from 3.71 × 10^3 to 9.40 × 10^5 CFU/mL, respectively. Their steady and dynamic rheological properties were investigated within the temperature range of 0-50 °C. Apparent …

The Role Of Authoritative Parenting In Type 1 Diabetes Adolescent Outcomes, Zach Radcliff

Theses and Dissertations

Due to psychosocial and hormonal changes, adolescents with Type 1 Diabetes (T1D) are at risk for poorer regimen adherence, quality of life (QOL), and glycemic control (HbA1c). Authoritative parenting (AP) supports youth development during the transition into adolescence. To date, the mechanisms behind authoritative parenting and better HbA1c are yet to be examined. Parent-youth dyads completed measures of authoritative parenting, adherence, and QOL. As hypothesized, more authoritative parenting related to higher socioeconomic status (SES; β = -.13, p = .04) rather than ethnicity. Further, more authoritative parenting related to better glycemic control via the mechanisms of higher youth QOL (β …

Ethics Consultations And Conflict Engagement In Health Care, Charity Scott

Faculty Publications By Year

This article explores the intersection of two professional fields - bioethics and clinical ethics consultation in health care on one hand, and alternative dispute resolution ("ADR") and conflict management on the other - which until recent years remained relatively unknown to each other. It marries the literatures and lessons of these two fields in order to promote the quality of ethics consultations in hospitals and other health care organizations. * Increasingly, health care ethics committees and consultants acknowledge the need to employ the frameworks, approaches, and tools of good conflict management to do their work effectively. Similarly, conflict specialists and …

Mother's Experience Of Social Media: Its Impact On Children And The Home, Abe Van Hatch

Theses : Honours

With the prevalence and accessibility of social media within the last 15 years it has become possible for children to have constant access to their friends and social networks. It is relatively unknown what impact adopting social media has on children and how mothers interpret this. There are gaps in the literature investigating the pervasive effects of modern technology and what meaning mothers ascribe to their children using social media as a method of connecting with the world. The present research aims to explore this phenomenon by investigating the experiences of mothers who have children that have recently adopted social …

Green Remediation Of Veterinary Antibiotics In Soil-Water Systems, Pravin Anraj Punamiya

Theses, Dissertations and Culminating Projects

Veterinary antibiotics (VAs) are considered emerging contaminants of concern. Considerable efforts have been made to understand the fate and transport of VAs in soil and water environment and very few have attempted to develop novel remediation strategies to overcome the problem of antibiotic resistance and potential toxicity to aquatic species. To our knowledge, the present study is a pioneer study in which it attempts to develop a low-cost, “green” remediation technique utilizing a waste byproduct of the drinking water treatment industry, namely, the Al-based water treatment residuals (Al-WTR), as a sorbent to stabilize tetracycline (TTC) and oxytetracycline (OTC) in aqueous …

Responses Of Predatory Invertebrates To Seeding Density And Plantspecies Richness In Experimental Tallgrass Prairie Restorations, Kristine T. Nemec, Craig R. Allen, Stephen D. Danielson, Christopher J. Helzer

Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications

In recent decades, agricultural producers and non-governmental organizations have restored thousandsof hectares of former cropland in the central United States with native grasses and forbs. However,the ability of these grassland restorations to attract predatory invertebrates has not been well docu-mented, even though predators provide an important ecosystem service to agricultural producers bynaturally regulating herbivores. This study assessed the effects of plant richness and seeding density onthe richness and abundance of surface-dwelling (ants, ground beetles, and spiders) and aboveground(ladybird beetles) predatory invertebrates. In the spring of 2006, twenty-four 55 m × 55 m-plots wereplanted to six replicates in each of four …

State Action, Government Speech, And The Narrowing Spectrum Of Private, Protected Speech, Stephen K. Wirth

Cornell Law Review

No abstract provided.

Study Abroad Opportunities For Dietetics And Human Nutrition Students: Expectations, Benefits And Barriers, Kailey Marie Cunningham

Theses and Dissertations--Nutrition and Food Systems

This study analyzed the perceptions of University of Kentucky Dietetic and Human Nutrition students as they relate to the benefits and barriers of study abroad educational opportunities. The final sample consisted of 164 participants, with 18.9% (n=31) in the Coordinated Program in Dietetics (CP), 32.3% (n=53) in the Didactic Program in Dietetics (DPD), 42.7% (n=70) in the Human Nutrition (HN) program and 5.5% (n=9) who identified their program as ‘other’. The primary barriers to participation in study abroad were cost and problems fitting education abroad into the current program of study. The primary benefits were identified as dietary and health …

Breast Cancer Susceptibility : An Education Intervention And Genetic Epidemiology Study, Nur Zeinomar

Legacy Theses & Dissertations (2009 - 2024)

Background: Breast cancer is the most frequently diagnosed cancer (aside from non-melanoma skin cancers) and the second leading cause of cancer deaths among women in the United States. Our studies aimed to assess the effectiveness of a breast cancer educational intervention and to investigate genetic influences on the risk of post-menopausal breast cancer. The overarching theme and public health relevance of this dissertation was that our findings provided leads for breast cancer prevention.

Carbon And Nitrogen Isotope Analysis Of Archaeological Faunal Material From Dutchess Quarry Caves, Ny, Jessica Zuhlke

Legacy Theses & Dissertations (2009 - 2024)

The purpose of this study was to do an isotopic analysis to determine the carbon and nitrogen isotope concentrations of archaeological faunal material found in the Dutchess Quarry Caves in Orange County, NY. These isotope values were then used to compare the taxa from which the samples were taken to determine if and how trophic relationships were formed. The main focus of this comparison spotlighted a sample from a human femur; to establish the human's position trophically with the other large and small mammal samples collected. The human had been previously radiocarbon dated to have lived between 2877 and 3180 …