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Interventions For Improving Nutrition And Physical Activity Behaviors In Adult African American Populations: A Systematic Review, January 2000 Through December 2011, Jennifer Lemacks, Brittny A. Wells, Jasminka Z. Ilich, Penny A. Ralston

Faculty Publications

Introduction The incidence of preventable chronic diseases is disproportionally high among African Americans and could be reduced through diet and physical activity interventions. Our objective was to systematically review the literature on clinical outcomes of diet and physical activity interventions conducted among adult African American populations in the United States. Methods We used the Preferred Reporting Items for Systematic Review and Meta Analysis construct in our review. We searched Medline (PubMed and Ovid), Cochrane, and DARE databases and restricted our search to articles published in English from January 2000 through December 2011. We included studies of educational interventions with clinically …

Effect Of Procedural Pain On Purines, Mda And Allantoin In Premature Infants, Megan Sue Holden

Loma Linda University Electronic Theses, Dissertations & Projects

Identifying and measuring the biochemical effects of procedural pain in infants is a continuing challenge for clinicians. To address this issue we evaluated the relationship between procedural pain, ATP utilization (hypoxanthine and uric acid), and oxidative stress (MDA and allantoin) in premature infants. Through these studies we found that 1) a single heel-lance significantly increases plasma uric acid in rabbit kits, 2) tape removal increases MDA and prevents a decrease in uric acid in the plasma of premature infants, and 3) a single dose of oral sucrose before a heel-lance is sufficient to significantly increase plasma markers of ATP utilization …

Family Acculturation And Asthma Outcomes In Latino Children, Tania M. Barreno

Loma Linda University Electronic Theses, Dissertations & Projects

Background: Asthma is the primary chronic disease diagnosed in children. California has had some of the highest asthma prevalence rates within the nation. The literature indicates that there is a poor understanding of asthma outcome and management. However, studies exploring the role of acculturation on such outcomes are limited. Thus, the goal of this research was to conduct a secondary analysis of the Child Questionnaire from the California Health Interview Survey (CHIS) 2007 and 2009 cross-sectional data to explore the determinants of asthma outcomes as it relates to family acculturation.

Methodology: The quantitative data were analyzed using Stata. Descriptive statistics, …

The Public Health Impact Of Maternal Smoking Cessation During Pregnancy : The San Bernardino County Experience, Michael Batech

Loma Linda University Electronic Theses, Dissertations & Projects

Most studies of maternal tobacco cessation during pregnancy have estimated measures of effect that can be useful in identifying the exposure as an etiologic risk factor in maternal and child health. However, in the case of maternal tobacco use there is overwhelming evidence for a causal role in adverse infant outcomes, and public health needs to focus on measures of potential impact in order to better prioritize and allocate resources toward interventions. The aims of this dissertation were: 1) to investigate the public health impact of smoking cessation during pregnancy among mothers giving birth in San Bernardino County, California; and …

Maternal Smoking, Weight Status And Preecalmpsia And Eclampsia Risk Among Women Living In San Bernardino County, Fiona Bedelia Lewis

Loma Linda University Electronic Theses, Dissertations & Projects

Preeclampsia is defined as pregnancy-induced hypertension affecting between 2% and 8% of pregnancies and accounting for about 10-15% of maternal deaths worldwide. Eclampsia is defined as the occurrence of one or more episodes of seizures in a pregnant woman related only to a preeclampsia diagnosis. Preeclampsia, if poorly managed, can progress to eclampsia resulting in injury and death to both mother and infant. The etiology of preeclampsia is not completely understood. Oxidative stress leading to abnormal placenta development and endothelial dysfunction are thought to be key components in the biological mechanism of preeclampsia.

Modifiable risk factors include maternal body weight …

Perinatal Nicotine Exposure And Programming Of Hie Sensitive Phenotype In Neonatal Rat Brains, Yong Li

Loma Linda University Electronic Theses, Dissertations & Projects

Large epidemiological and animal studies have revealed a clear association of adverse intrauterine environment with the increased risk of metabolic, cardiovascular and neurological diseases. Maternal smoking is the single most widespread perinatal insult in the world and has been associated with adverse pregnancy outcomes for mother, fetus and the newborn. Our study aims to test the hypothesis that perinatal nicotine exposure induces reprogramming of susceptibility to hypoxic ischemic brain injury in the immature brain, focusing on the roles of AT1R and/or AT2R and trying to reveal the underlying epigenetic mechanisms. Therefore, we established two rat models: perinatal nicotine exposure model …

Aged 539 Graduate Internship In Agricultural Education, Amanda T. Hendrickson

Agricultural Education: Graduate Internship Reports

This internship report includes validation documents required in meeting the twelve quality criteria areas for secondary-level programs of instruction in agriculture at Minarets High School in O'Neals, California. The documents are concurrently used for the Agriculture Incentive Grant review process at Minarets High School conducted by representatives of the California Department of Education. The internship included the planning and development of a school garden facility. The construction and growth of this area was included as part of the comprehensive program plan for the Minarets Agriculture Department as well as in the 5 year plan. Documentation in support of the Minarets …

Evaluation Of Thermophile Algae In Horizontal Photo-Bioreactor, Olivier Schmied

BioResource and Agricultural Engineering

No abstract provided.

A Review Of Serum 25-Hydroxyvitamin D Levels In Alaska Native And Non-Natives In Southwest Alaska, Melanee Tiura

Master's Theses and Doctoral Dissertations

Background: Vitamin D insufficiency and deficiency have been documented throughout the world, correlating with disease processes including: cancers, bone disorders, autoimmune diseases, and cardiovascular disease. Factors affecting people of Southwest Alaska, such as northern latitude (above 34ºN), low dietary intake of vitamin D, reduced sun exposure, high body mass index, and darker skin pigmentation increase risk for Serum 25-hydroxyvitamin D [25(OH)D] deficiency and insufficiency.

Purposes of the Study: To evaluate the incidence of 25(OH)D insufficiency and deficiency in Southwest Alaska, differences in deficiency rates between Alaska Natives and non-Natives, and seasonal trends in 25(OH)D levels.

Subjects: Forty-nine adults with 25(OH)D …

A Survey Of Aquatic Invertebrate Communities In Nebraska Sandhill Lakes Reveals Potential Alternative Ecosystem States, J.C. Jolley, E.S. Albin, M.A. Kaemingk, D.W. Willis

Natural Resource Management Faculty Publications

Aquatic invertebrate communities are important to shallow lake ecosystem form and function, providing vital components to the food web and thereby important to achieving lake management goals. We characterized lake invertebrate communities and physicochemical variables in six Nebraska Sandhill lakes and examined these characteristics within an alternative stable state framework. Surveys were conducted during 2005 within each of these lakes by sampling aquatic macroinvertebrate abundance, zooplankton abundance and biomass, phytoplankton biomass, and physicochemical variables. When placed within an alternative stable state framework, the response variables exhibited a gradient of different ecosystem states. Two lakes appeared congruent with the clear water …

Acute And Second Meal Effects Of Peanuts On Glycemic Response And Appetite In Obese Women With High Type 2 Diabetes Risk: A Randomized Crossover Clinical Trial., Caio E.G. Reis, Daniela N. Ribeiro, Neuza M.B. Costa, Josefina Bressan, Rita C.G. Alfenas, Richard D. Mattes

Department of Nutrition Science Faculty Publications

Nut consumption is associated with a reduced risk of type 2 diabetes mellitus (T2DM). The aim of the present study was to assess the effects of adding peanuts (whole or peanut butter) on first (0–240 min)- and second (240–490 min)-meal glucose metabolism and selected gut satiety hormone responses, appetite ratings and food intake in obese women with high T2DM risk. A group of fifteen women participated in a randomised cross-over clinical trial in which 42·5 g of whole peanuts without skins (WP), peanut butter (PB) or no peanuts (control) were added to a 75 g available carbohydrate-matched breakfast meal. Postprandial …

From The University Presses-University Presses And Atm Publishing, Alex Holzman

Against the Grain

No abstract provided.

Media-Centered: Documentary Film, Winifred Fordham Metz

Against the Grain

No abstract provided.

Improving The Quality Of Public Health Services In Lower Income Areas In Cairo, Egypt: A Comparative Study Between The Accredited And Non-Accredited Primary Health Care Clinics In Cairo, Amira Moukhtar Abdel Latif

Theses and Dissertations

This thesis deals with the quality of public health services in the primary health care clinics in lower income areas in Cairo. There are multiple factors affecting such quality, including the motivation of the workforce, the infrastructure and equipment of the facility, and the modes of finance and management. The research examines whether the accreditation of health clinics by the Egyptian Ministry of Health and Population affects these factors and hence improves the quality of the service provided. To do this, the research is based on a comparative study between accredited and non-accredited health care facilities; where accreditation is granted …

Sustainable Development And Environmental Policy In Egypt, Meaghan Mckenna

Theses and Dissertations

This thesis discusses the international law concept of sustainable development. It then assesses the effectiveness of Egyptian policies, laws and regulations with regard to sustainable development and culminates with recommendations on how to move towards more sustainable water management, which is one of the most urgent aspects of sustainable development that needs to be improved. Egypt is confronting an increasing problem of water scarcity. It is a developing economy with high population growth. The effects of climate change are predicted to be particularly severe in North African states, with a decrease in rainfall and increasing desertification and drought. Additionally, in …

Empowerment Through Education: The Case Of Adult African Refugees, Valentina Hiegemann

Theses and Dissertations

While much of the existing information on the education of African refugees in Egypt has focused on children, this study reveals critical issues regarding the education of adults. This thesis has three major purposes. It aims to explore the different educational opportunities available for adult African refugees in Cairo. It seeks to examine the challenges that affect their education. It also analyzes the role of education in the empowerment of adult African refugees who either seek to integrate locally, return to their home country, or get resettled to another state. Research for this study was conducted over a period of …

Water Consumption In The Middle East And North Africa (Mena) Region: A Virtual Water Approach, Matthew Timmerman

Theses and Dissertations

As the population of the MENA region rises, virtual water import is increasing, evident by striking food import figures in many of the region's countries. This is not a new development, it has long been the case that MENA countries have used the import of high water content agricultural commodities as a mechanism for covering domestic food consumption via external water. This said, as climate induced global water scarcity and population driven global water demand increase simultaneously, the MENA region's practice of importing water via agricultural commodities should gain increasing attention. The research herein quantitatively assesses MENA nations' virtual water …

Gouldian Finch Breeding Surveys 2013: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Gouldian Finch Management Plan (GFMP), a baseline assessment and on-going monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the construction and operation of the Ord River Irrigation Area Weaber Plain Development Project in the eastern Kimberley, Western Australia. This report details the findings from surveys of Gouldian finches during their annual breeding season (Feb-May 2013).

The Dynamics Of Self-Determined Motivation, Passion, And Athlete Satisfaction Over One Competitive Season In Intercollegiate Athletics, Roy Kaipo Mcguire

Dissertations

No abstract provided.

Volunteering Among Surviving Spouses: The Impact Of Volunteer Activity On The Health Of The Recently Widowed, Kimberly J. Johnson

Graduate Doctoral Dissertations

Numerous studies link volunteering to positive mental and physical health for older adults, and recent studies have suggested that volunteering may be particularly beneficial for those who are widowed. This research examines the potential of volunteering to buffer participants from stress-related health declines associated with the death of a spouse.

Using the Health and Retirement Study (HRS), this research investigates the moderating role of volunteering on the self-rated health and depressive symptoms of recently widowed older adults. Consecutive waves of the HRS are used to identify respondents who experience the death of a spouse or who remain married, and those …

Evolutionary Dynamics On Complex Networks, Swami Iyer

Graduate Doctoral Dissertations

Many complex systems such as the Internet can be represented as networks, with vertices denoting the constituent components of the systems and edges denoting the patterns of interactions among the components. In this thesis, we are interested in how the structural properties of a network, such as its average degree, degree distribution, clustering, and homophily affect the processes that take place on it. In the first part of the thesis we focus on evolutionary game theory models for studying the evolution of cooperation in a population of predominantly selfish individuals. In the second part we turn our attention to an …

Biochemistry Of 1, 2-Dehydro-N-Acetyldopamine Derivatives, Adal T. Abebe

Graduate Doctoral Dissertations

Dehydrodopa/dopamine derivatives form an important group of biomolecules participating in sclerotization of all arthropod cuticles, gluing and cementing mussels and related organisms to solid surfaces, and defense reactions of countless marine and invertebrate organisms. Yet very little information is available on the biochemistry of these highly reactive and unstable molecules. To understand their physiological role, I conducted a thorough biochemical study on three representative compounds that cover the entire plethora of dehydrodopa/dopamine derivatives. Employing diode array UV-visible spectroscopy, HPLC, liquid chromatography-mass spectrometry, and electrospray ionization tandem mass spectrometry, I investigated the oxidation chemistry of 1,2-dehydro-N-acetyldopamine (dehydro NADA), 1,2-dehydro-N-acetyldopa and 1,2-dehydro-N-acetyldopa …

Book Reviews, Usawc Press

The US Army War College Quarterly: Parameters

No abstract provided.

Better Health, But Less Justice: Widening Health Disparities After National Federation Of Independent Business V. Sebelius, Emily Whelan Parento, Lawrence O. Gostin

Notre Dame Journal of Law, Ethics & Public Policy

No abstract provided.

A Time To Heal: Eliminating Barriers To Coverage For Patients With Eating Disorders Under The Affordable Care Act, Sarah Hewitt

Minnesota Journal of Law & Inequality

No abstract provided.

Herbert Hoover And Belgian Relief, Albert Winkler

Faculty Publications

Herbert Hoover was an orphan, who retained great empathy for the weak and hungry his entire life. Working without pay, he organized and administered Belgian Relief starting in 1914 to get food to ten million Belgians and Frenchmen behind German lines. His efforts doubtlessly saved hundreds of thousands from starvation. This was only the starting point in his career as the "Great Humanitarian." He got food to Germany at the end of both world wars, aided Russia in their great famine, and reportedly got food to hundreds of millions of people in his lengthy career. No one has ever done …

On The Derivation Of Estimators Of Foster-Greer-Thorbecke (Fgt) Poverty Indices, Oyedeji I. Osowole, Adebayo T. Bamiduro

CBN Journal of Applied Statistics (JAS)

Poverty analysis has relied heavily on data in summarized form and this has created dearth of knowledge on the statistical properties of Foster-Greer-Thorbecke (FGT) poverty indices. This study derived estimators of FGT poverty indices from first principles in an attempt to provide an insight into some intrinsic characteristics of FGT indices. The estimators are found to be reasonably unbiased and consistent. The estimates of the indices obtained from the estimators are approximately 53%, 22% and 12% for the head count, poverty gap and square poverty gap indices. From the conventional method, the estimates are approximately 52%, 21% and 11% respectively. …

Representations Of Privileged Motherhood In Nineteenth-Century Literature: A Comparative Analysis Of Leo Tolstoy’S Anna Karenina And Kate Chopin’S The Awakening, Dina Alhassani

Theses and Dissertations

The heroines of Tolstoy’s Anna Karenina and Chopin’s The Awakening enjoy the autonomy of privileged motherhood in the nineteenth century. This role allows them the opportunities to forge their identities independent of most of the societal expectations which defined nineteenth-century feminine gender roles. The spinster enjoyed independence and yet had limited social interactions due to her perceived lack of femininity. By contrast, most mothers from lower and middle class backgrounds had fulfilled the idealized maternal role at the expense of independence and self-determination. In the context of nineteenth-century gender roles, the privileged mother enjoys the combined best aspects of spinsterhood …

Physical Properties Of Pectin Aqueous Solutions Containing Sunflower Wax, Erica R. Baümler, Amalia A. Carelli, Silvana Martini

Nutrition, Dietetics, and Food Sciences Faculty Publications

The aim of this study is to investigate the physical properties of aqueous solutions of pectin (PA) containing sunflower wax (SFW), which are used as a basis for producing edible films. The stability and the rheological and microstructural characteristics of SFW/PA mixtures were evaluated. SFW/PA mixtures formed oil-in-water emulsions that were milky and opaque in appearance and were stable towards phase separation. Polarized micrographs revealed the presence of wax crystals, whose size decreased as pectin concentration increased. The rheological behavior of the aqueous solutions of pectin containing different amounts of SFW were best described by the generalized power law model …

Kinetics Of Various Chemical Changes During Storage Of Processed Cheese, H. R. Gupta, K. L. Arora, Prateek Sharma, S. K. Kanawjia

Nutrition, Dietetics, and Food Sciences Faculty Publications

Three batches of processed cheese (PC) were manufactured by the standard procedure and packed aseptically in polystyrene (Sunpet) pet jars with screw cap of about 200 g capacity and stored at 5, 30 and, 45°C. The PC samples were analysed for proximate composition, selected physico-chemical characteristics and sensory attributes at intervals of 7 days for the product stored at 5°C upto 56 days, 3 days for the product stored at 30°C upto 6 days and 24 days at 45°C till the sample became organoleptically unacceptable. The results revealed that 30°C was conducive for mold growth, due to which the product …