Digital Commons Network^™

Research Progress Of Maillard Reaction In Food Under Microwave Heating, Xu Hai-Xia, Cheng Yu-Dong, Jin Yin-Zhe

Food and Machinery

As a new type of heating method with high efficiency, energy saving and environmental protection, microwave heating is more and more widely used in industry. The Maillard reaction under microwave heating has a higher degree of early reaction. The composit

Progress In The Research On The Lipid-Lowering Activity Of Polysacchairdes From Kelp, Zheng Juan-Xia, Chen Wen-Ning, Yue Jin-Ling, Yang Li, Wang Cheng-Wei

Food and Machinery

It has been found that polysaccharides from kelp have many physiological activities such as lowering blood lipid, preventing radiation and anti-aging, and it isapplied to food, medicine and animal husbandry. The research progress of kelp polysaccharide on

Electrochemical Oxidation Of Metal Chromium In Odium Hydroxide Aqueous Solution, Ping Han, Hai-Tao Feng, Ya-Ping Dong, Sen Tian, Bo Zhang, Wu Li

Journal of Electrochemistry

Ferrochrome electrolysis technology is a novel method for preparing sodium chromate (Na₂CrO₄). Although the method performs well at soft reaction conditions, controllable process, environmentally friendly production process, etc., the electrochemical oxidation process of metal chromium in NaOH aqueous electrolyte is still unclear. At present, there are few research articles about specific electrochemical oxidation of metal chromium in NaOH aqueous electrolyte. It is, therefore, meaningful to carry out the research in electrochemical oxidation mechanism of chromium. The electrochemical oxidation of metal chromium in 0.01 mol·L^-1 ~ 10 mol·L^-1 NaOH aqueous electrolytes at 20 °C was …

A Simple And Sensitive Aptamer-Based Electrochmical Sensor For Determination Of Aflatoxin B1, Bing Liu, Yao-Shuai Zhao, Yue Qin, Yi Wang, Yan-Jie Zhu, Shuo Wang

Journal of Electrochemistry

Aflatoxin B1 has attracted much attention because of its high toxicity and carcinogenicity, which has become a great concern in food safety. Based on the principle of specific binding between Aflatoxin B1 and its aptamer, an aptamer-based electrochemical sensor had been designed and developed for the determination of minor Aflatoxin B1 contained in grain. The mesoporous carbons were first modified on the surface of the working electrode, and then the gold nanoparticles were on-site electrodeposited at a constant potential. Each modified electrode was characteritised by scanning electron microscopy (SEM) and electrochemical impedance spectroscopy (EIS). As a result, the surface area …

Strain Screening Of Pantothenate Synthetase And Catalysis To Produce D-Pantothenic Acid, Ma Yu-Yu, Song Wei, Feng Xiao-Na, Liu Jia, Qian Yuan-Yuan

Food and Machinery

In this study, 11 source PS enzyme genes were cloned and expressed in Escherichia coli BL21 (DE3), and the successful strain was constructed for enzymatic property study with simultaneous fermentation and transformation experiment on the fermentati

Research Progress On The New Freeze-Drying Technology Of Fruits And Vegetables, Wang Xin-Ke, Yang Xi-Hong, Wu Fan, Xie Jing-Wen, Yu Dong-Xing, Xie Wan-Cui

Food and Machinery

The effects of different drying techniques on product quality and the relative advantages and industrialization obstacles of freeze-dried products were analyzed and compared in this study. The current practice in thin layer drying models of fruits and veg

National Prevalence Of Micronutrient Deficiencies, Anaemia, Genetic Blood Disorders And Over- And Undernutrition In Omani Women Of Reproductive Age And Preschool Children, Nicolai Petry, Salima A. Al-Maamary, Bradley A. Woodruff, Samia Alghannami, Saleh M. Al-Shammakhi, Ibtesam K. Al-Ghammari, Vilma Tyler, Fabian Rohner, James P. Wirth

Sultan Qaboos University Medical Journal

A national cross-sectional survey was conducted to estimate the prevalence of anaemia, micronutrient deficiencies, haemoglobin disorders and over- and undernutrition in children and women of reproductive age in Oman. Wasting and stunting were found in 9.3% and 11.4% of children aged 0–59 months, respectively, while 4.2% were overweight or obese. In addition, 23.8% were anaemic and 10.2%, 9.5% and 10.6% had iron, vitamin A and vitamin D deficiencies, respectively. Sickle cell and β-thalassaemia genetic traits were present in 5.3% and 4.2% of children and 4.7% and 2.8% of women, respectively. Overall, 9.1% of Omani women were underweight and 59.2% were …

1st Gulf Autism Conference: Muscat, Oman, 24–26 January 2020, Sultan Qaboos University

Sultan Qaboos University Medical Journal

No abstract provided.

Effects Of Acute Cocoa Supplementation On Postprandial Apolipoproteins, Lipoprotein Subclasses, And Inflammatory Biomarkers In Adults With Type 2 Diabetes After A High-Fat Meal, Dustin D. Davis, Rickelle Tallent, James W. Navalta, Anthony Salazar, Timothy J. Lyons, Arpita Basu

Integrated Health Sciences Faculty Research

Dyslipidemia and inflammation exacerbate postprandial metabolic stress in people with diabetes. Acute dietary supplementation with polyphenols shows promise in improving postprandial metabolic stress in type 2 diabetes (T2D). Cocoa is a rich source of dietary polyphenols with demonstrated cardioprotective effects in adults without diabetes. To date, the acute effects of cocoa on postprandial lipids and inflammation have received little attention in the presence of T2D. This report expands on our earlier observation that polyphenol-rich cocoa, given as a beverage with a fast-food-style, high-fat breakfast, increased postprandial high-density lipoprotein-cholesterol (HDL-C) in adults with T2D. We now test whether polyphenol-rich cocoa modulated …

Making Summer Learning Equitable For Students In A Rural, Title I School District: Turning On The Faucet Of Resources, Kathrina M. O'Connell

The Interactive Journal of Global Leadership and Learning

This research explores summer learning loss and the effect of summer resources on students’ literacy growth. Using the faucet theory, this mixed methods sequential explanatory study was designed to provide equitable resources and educational support for students in grades five through eight in a rural, socioeconomically disadvantaged school district. Transportation, breakfast, lunch, books, and a literacy-focused enrichment program were coordinated and provided for all participants in an effort to reduce learning loss during summer break. The pragmatic approach to inquiry incorporated both quantitative (e.g., literacy outputs, registration, and attendance data) and qualitative data (e.g., parent open-ended question responses). Convenience sampling …

Workshop #6: Psychological Adjustment For The 2020 Hurricane Season During Covid-19 Pandemic: After-Action Report (Aar), Converge Nsf Working Group, Joshua G. Behr, Wie Yusuf, Jennifer Marshall, Elizabeth Dunn

Presentations, Lectures, Posters, Reports

Participants in the CONVERGE COVID-19 Working Group’s Workshop #6 on Psychological Adjustment breakout sessions discussed the critical threats to psychological health and well-being facing shelter staff, volunteers, and clients in the 2020 hurricane season.

It is widely recognized that people are approaching the 2020 hurricane season under unusual levels of stress. The COVID-19 pandemic has created chronic stressors that individuals are already managing in addition to addressing new acute fears like –will I get sick if I go to a shelter? These new and exacerbated stressors are a risk for higher levels of burnout, compassion fatigue, and ill-being. …

Levitation — An Innovative Tea Brand, Hangyi Zhou

Theses - ALL

Currently, Americans are suffering from stress; therefore, consumers have a high interest and demand in beverages that provide relaxation and stress relief. As a naturally relaxing drink, tea is becoming popular in the United States. However, people have associated tea with relaxation by experiencing the various steps of the brewing and drinking process. In this article, market research and a content analysis were conducted to evaluate the existing tea products in the U.S. market. The result reveals a vital market gap: there is no ready-to-drink tea product for tea drinkers to relieve stress, even though tea is the best positioned …

Three Essays On The Implementation Of Food Assistance Programs, Saied Toossi

Dissertations - ALL

This dissertation uses experimental and quasi-experimental methods to evaluate policy instruments available to state and local officials administering food assistance programs for improving children’s utilization of services, nutritional intake, and food security. More specifically, this dissertation consists of three chapters pertaining to the National School Lunch Program (NSLP) and the Supplemental Nutrition Assistance Program (SNAP).

In the first chapter, co-authored with Amy Ellen Schwartz, I use large, uniquely detailed longitudinal administrative data on New York City students and schools, including the different lunch menus they offer over time, to present the first plausibly causal evidence on the link between school …

Process Evaluation Of An Email-Based Walking Program With Extension Educators, Elizabeth Richards

School of Nursing Faculty Publications

This study evaluated the implementation process of an email-based walking program from the perspectives of program deliverers. Twenty-four Extension Educators participated in the process evaluation. We used an online survey to examine the perceptions of the implementation process of Get WalkIN’, a twelve-week email-based walking program. Educators agreed that the provided program training and recruitment materials were sufficient for successful program delivery. Program implementation involved sending emails to program participants at least weekly. Educators also agreed that the program was easy to deliver and took twenty minutes or less to implement each week. Strengths and areas for program improvement are …

"I Had No Other Choice But To Catch It Too": The Roles Of Family History And Experiences With Diabetes In Illness Representations., Amy T Cunningham, Alexzandra Gentsch, Lsw, Amanda M B Doty, Geoffrey Mills, Marianna Lanoue, Brendan G. Carr, Judd E Hollander, Kristin L Rising

Department of Family & Community Medicine Faculty Papers

BACKGROUND: A family history of diabetes and family members' experiences with diabetes may influence individuals' beliefs and expectations about their own diabetes. No qualitative studies have explored the relationship between family history and experiences and individuals' diabetes illness representations.

METHODS: Secondary data analysis of 89 exploratory, semi-structured interviews with adults with type 1 or type 2 diabetes seeking care in an urban health system. Participants had a recent diabetes-related ED visit/hospitalization or hemoglobin A1c > 7.5%. Interviews were conducted until thematic saturation was achieved. Demographic data were collected via self-report and electronic medical record review. Interviews were audio-recorded, transcribed, and coded …

Crossroads Of Conversion: Intersections Of Bodies, Materials, And Histories In Early Medieval Bohemia, Lauren Hosek

Dissertations - ALL

This dissertation examines the skeletal remains and mortuary practices from two cemeteries at the early medieval site of Libice nad Cidlinou in the Czech Republic. The 9th and 10th centuries in Central Europe have been characterized by political consolidation and the rise of Christian institutions. As Christianity gained influence in the region, conversion altered not only religious beliefs: political landscapes, disease ideologies, material culture, and bodies were also transformed. The skeletal remains and mortuary contexts of 260 individuals from the Akropole and Kanín cemeteries at Libice are compared to examine how social status and engagement with Christianity influenced daily life …

The Ecological Importance And Evolutionary Potential Of Phenotypic Plasticity In Novel Environments, Shengpei Wang

Dissertations - ALL

Phenotypic plasticity refers to a genotype’s ability to produce different phenotypes in response to different environments. How organisms respond to environments through phenotypic plasticity can impact the fitness of individuals and thus the demography and even evolution of a population. Having environmentally relevant phenotypic responses could be especially important when a population encounters novel environments, where extinction risks are high such as at the edge of geographic ranges or when there are sudden environmental shifts. Although plasticity has been shown to facilitate the production of novel phenotypes in novel environments, it is less clear whether this leads to increased population …

Before The Storm: Water And Energy Utilities, Human Vulnerability And Disaster Risk, Cori D. Bender

USF Tampa Graduate Theses and Dissertations

Increasingly communities are impacted by slow-onset and sudden hazards. With reports of disasters affecting millions of people and with severe impacts on lives and livelihoods, there is a focus on creating cities that make human settlement inclusive, safe, resilient and sustainable. Within this focus are the mandates that safe drinking water, energy and wastewater sanitation are the right of all people living on the planet. This research addresses water and energy insecurity, highlights the gaps in community level perceptions of water and energy, and global-local dynamics that impact disaster vulnerability through a political-ecology lens.

This work examines how disaster resilience …

Indigenous Microbial Biostimulation For Microbial Enhanced Oil Recovery Through Oil Degradation With Variation In Nutrent Concentrations, Rika Handaruni, Dea Indriani Astuti, Isty Adhitya Purwasena, Lulu Nur Afifah

Makara Journal of Science

Oil production in Indonesia has been declining since 2002, and this decline is incompatible with the high oil consumption in Indonesia. As such oil production in Indonesia should be improved. Biostimulation in microbial enhanced oil recovery involves environmental modification to stimulate microbial growth within a reservoir by adding limiting nutrients. Variation in C, N, and P concentrations injected to reservoirs can induce different responses from indigenous microbes and increase oil recovery. In this study, molasses, urea and diammonium phosphate were used as nutrients injected to a reservoir for biostimulation. Biological, physical and chemical characteristics after biostimulation were observed and bacterial …

Predictors Of In-Hospital Mortality Among Under-Five Children With Severe Acute Malnutrition In South-Western Uganda, Timothy Nduhukire, Daniel Atwine, Luwaga Rachel, Joseph Byonanebye

Biomedical Sciences Faculty Research and Publications

Background

Severe acute malnutrition (SAM) affects about 13 million under-five children (U5), with an estimated one million dying every year. In this study we aimed at determining the in hospital mortality and its associated factors among U5s admitted with SAM.

Methods

This was a prospective cohort study of children 6 months to 5 years with SAM admitted at Mbarara Regional Referral Hospital (MRRH) between June and August 2015. Care-takers were interviewed to collect socio-demographic and clinical information. Children under-went physical examination and had blood drawn for HIV, serum glucose, malaria, full blood count, culture and serum electrolytes investigation. Children were …

Exploring The Genomic Architectures Of Health, Physical Traits And Antisocial Behavioral Outcomes: A Brief Report, Jorim J. Tielbeek, Brian B. Boutwell

Faculty and Student Publications

© Copyright © 2020 Tielbeek and Boutwell. A widely replicated finding across the behavioral sciences is that antisocial behaviors correlate with an array of health problems. Less clear, however, is the precise nature of this association. There is reason to suspect that a direct causal link exists between incarceration—a consequence of some antisocial behaviors—and certain negative health outcomes, for instance. However, it might be the case that broader phenotypes like antisocial behavior may correlate with certain health and physiological traits at a genomic level. We explore this possibility from a theoretical vantage point, while also presenting some preliminary data from …

A Case For Delirium Risk Prediction Models To Aid In Triaging Resources To Those Most At Risk An Integrative Literature Review, Tammy Perttula

Nursing Masters Papers

Abstract

Delirium is a complex syndrome resulting from compounding effects of acute illness, comorbidities, and the environment. It results in adverse outcomes: elevated mortality rates, length of stay, readmissions, institutionalization, long-term cognitive changes, and diminished quality of life. The rate of iatrogenic delirium is astounding, ranging from 10%-89%. There are no curative treatments; thus, primary prevention is the key. The purpose of this literature review is to identify and critique the research for the accuracy of risk stratification and feasibility in practice. Support for interventions that prevent delirium is mounting; however, interventions are resource-intensive and often not implemented. Researchers have …

An Innovative Approach For Type 2 Diabetes Education, Rachel Domagala

Nursing DNP Projects

Objective: To improve self-efficacy in patients with type 2 diabetes and a Hemoglobin A1c (HbA1c) of 8% (64 mmol/mol) or greater using an innovative education multidisciplinary approach in a group setting.

Research Design and Methods: Out of 248 patients that were contacted with type 2 diabetes, who had a HbA1c of 8% or greater, five patients from a large clinic in the Midwest agreed to participate in group education. The primary outcome of interest was lowering HbA1c levels to increase the number of patients with type 2 diabetes who meet the community standard of care.

Results: Patients …

Law’S Coevolution, Alan Calnan

Tulsa Law Review

No abstract provided.

Convergent Evolution Of Conserved Mitochondrial Pathways Underlies Repeated Adaptation To Extreme Environments, Ryan Greenway, Nick Barts, Chathurika Henpita, Anthony P Brown, Lenin Arias Rodriguez, Carlos M Rodríguez Peña, Sabine Arndt, Gigi Y Lau, Michael P Murphy, Lei Wu, Dingbo Lin, Michael Tobler, Joanna L Kelley, Jennifer H. Shaw

PCOM Scholarly Works

Extreme environments test the limits of life; yet, some organisms thrive in harsh conditions. Extremophile lineages inspire questions about how organisms can tolerate physiochemical stressors and whether the repeated colonization of extreme environments is facilitated by predictable and repeatable evolutionary innovations. We identified the mechanistic basis underlying convergent evolution of tolerance to hydrogen sulfide (H₂S)-a toxicant that impairs mitochondrial function-across evolutionarily independent lineages of a fish (Poecilia mexicana, Poeciliidae) from H₂S-rich springs. Using comparative biochemical and physiological analyses, we found that mitochondrial function is maintained in the presence of H₂S in sulfide …

Osteomalacia In A Young Adult Male Presenting As Chronic Wrist Pain: A Case Report, Daniel Gonzales-Luna, Dean W. Smith

Western Journal of Orthopaedics

Chronic wrist pain is a common problem encountered by orthopaedic surgeons, yet osteomalacia is rarely considered in the differential diagnosis in the United States. We present a case involving a 37-year-old man who experienced bilateral wrist pain and weakness for more than 2 years. Further investigation revealed a history of chronic leg pain, low serum 25-hydroxy vitamin D levels, and decreased bone density. He was diagnosed with osteomalacia and treated with vitamin D supplementation and increased sun exposure. At 6 months follow-up, the patient had resolution of his pain and normalized vitamin D levels. To our knowledge, the literature has …

Aging, Vulnerability And Managing Type 2 Diabetes During A Pandemic, Jasmin Tahmaseb-Mcconatha, Jacqueline Magnarelli, Lauren Stricker

Psychology Faculty Publications

Older men and women have been found to be more vulnerable to negative outcomes should they contract Covid19, particularly if they also have comorbid conditions such as type 2 diabetes. Cultural, racial, ethnic, and social class differences exist in vulnerability to Covid19 and in the prevalence of type 2 diabetes. In the United States, for example, diabetes rates for minority and immigrant populations are higher than for non-Hispanic whites. During the a social health crisis, it is helpful to explore the ways that illness management and associated vulnerability influences the ways that minority elders attempt to maintain and promote their …

Retrospective Evaluation Of The Survival Rate Of Buccal Mini-Implants And The Factors Associated With Their Survival, Ledjo Palo

Master's Theses

ABSTRACT

Objective: The aim of this study is to evaluate the success rate of common mini-implants used on the buccal side of both the maxilla and mandible for orthodontic purposes. All orthodontic mini-implants placed at the University of Connecticut residency from July of 2013 till April of 2020 by various residents and faculty. The location and outcome of the implant was measured as success if the implant was stable or if it failed.

Materials and Methods: Records of all mini-implants placed on the buccal aspect of both maxilla and mandible of patients receiving orthodontic treatment at the University of Connecticut …

Biological Activities And Health-Promoting Effects Of Pyracantha Genus: A Key Approach To The Phytochemical's Potential, Javad Sharifi-Rad, Yasaman Taheri, Seyed Abdulmajid Ayatollahi, Nima Naderi

Open Access archive

Pyracantha spp. are commonly called firethorn, and attract human attention due to their colorful berries. These berries are eaten globally as a traditional remedy for treating different stomach abnormalities, and as a cooking ingredient for folk diets. The present review aims to provide an overview on Pyracantha genus' geographical distribution and botanical description, traditional uses, phytochemical composition, biological activities and safety issues. Several biological activities have been reported to Pyracantha species, namely antioxidant, anti-inflammatory, antimicrobial, larvicidal and cytotoxic properties, most of them attributed to the use of their fruits. Pyracantha species phytochemical composition reveal the presence of interesting bioactive molecules, …

The Efficacy Of Clove And Thyme Against Experimentally Induced Candidiasis In Broilers, Ghada Abdel Fatah, Aza Hassan, Rasha Saleh, Magdy Amer

Mansoura Veterinary Medical Journal

Objectives: The present study was designed to investigate the efficacy of clove powder and thyme oil against experimentally-induced candidiasis in broiler chicken.Design: Randomized controlled experimental study.Animals: One hundred and twenty five chicken of one month old were used in this studyProcedures: Chicken were randomly allocated into 5 equal groups of 25 bird each. The first group was used as a negative control which received no treatment. The second group was experimentally infected with candida (C. albicans), and served as a positive control. Meanwhile, the third, fourth and fifth groups were also experimentally infected with candida, in addition to receiving clove …