Can Date Palms Planted For Urban Landscaping Purposes Serve In The Production Of Edible Fruits? An Evaluation Of Tissue Element Concentrations, Fruits Quality And Health Risks, Khattab Omar Adam Al Nidawi

Theses

More than 80.000 date palms are grown for ornamental purposes as part of public urban greenery in the city of Al Ain. The fruits that these palms produce, are often not valorized as food for humans, due to the fear that they might contain potentially hazardous pollutants, such as heavy metals. When palms are grown near roads or in urban environments, pollution might arise from the exhaust and dust produced by vehicles, industrial activities, as well as through urban waste material deposition, including irrigation with treated sewage effluent. On the other hand, many date palms grown for landscaping purposes might …

Population Structure And Relative Abundance Of Elasmobranch Species Utilizing Inshore Waters Of Abu Dhabi, Shamsa Mohamed Al Hameli

Theses

The diversity, abundance, and distribution of elasmobranchs is poorly documented along the Arabian Gulf coast of the United Arab Emirates, with only a handful of publications focusing on elasmobranchs with the majority of data are collected through landing site and market surveys lacking site and species-specific data that are crucial for conservation management plans. The main objectives of this research were to determine the occurrence and utilization; quantify the relative abundance across different seasons; and describe the demographic structure of elasmobranch species that occurs in shallow waters around mangroves in Khor Al Saadiyat and adjacent islands, northeast of Abu Dhabi, …

In-Vitro Analysis Of Potential Autophagy Mediated Safranal-Sorafenib Combined Effect On Hepatocellular Carcinoma, Aaminah Farrukh

Theses

Hepatocellular carcinoma (HCC) is one of the most commonly occurring cancers worldwide. The risk factors include obesity, hepatitis, alcoholism, smoking etc. One of the biggest associated challenges is the current treatment strategies. The therapeutic options are limited with economical and accessibility challenges, especially with increased HCC incidence. Sorafenib, a multikinase inhibitor, is one of the first FDA approved drugs for HCC. But drug resistance and cancer relapse are a common drawback for this treatment. The need for better treatment is crucial now more than ever. The use of saffron as a potential natural therapeutic option is not a novel strategy. …

Anticolon Cancer Activity Of Aristolochia Rotunda Root Extract, Ghufran Ayman Al Salloum

Theses

Colon cancer is the third leading cause of cancer death worldwide and the first cause of cancer death in the UAE. While the conventional cancer therapy options like chemotherapy, radiation, and surgery are effective in the treatment of most cancers, they exhibit precarious side effects that can endanger the life of the patient. The present study explores the potential anticancer effect of Aristolochia rotunda root extract against human colorectal cancer cells. The root extract exhibited strong anti-proliferative activity in a concentration- and time-dependent manner against human colorectal cancer cell lines. A. rotunda root extract also inhibited colony growth and induced …

The Role Of Nutrient Sensitive Protein O-Glcnacylation In Developmental Cortical Neurogenesis, Shama Parween

Dissertations

The nutrient responsive O-GlcNAcylation is a dynamic, posttranslational protein modification present on many nucleocytoplasmic and mitochondrial proteins. Previous research has indicated that hyperglycaemia increases the levels of total O-GlcNAcylation within cells. Transcription factors and histones are among hundreds of proteins that have been reported to be O-GlcNAcylated and have importance in cell fate determination during cell growth, proliferation, and differentiation. However, the role of protein O-GlcNAcylation in epigenome control in response to nutritional perturbations is poorly understood. Hyperglycaemia induced protein O-GlcNAcylation have been linked to several pathologies, including obesity, diabetes, cancer, cardiovascular and neurodegenerative diseases. …

Chemical And Biological Control Of Canker Disease Of Delonix Regia Caused By The Fungus Neoscytalidium Dimidiatum, Seham Mohammed Al Raish

Dissertations

In the United Arab Emirates (UAE), royal poinciana (Delonix regia) trees suffer from stem canker disease. Symptoms of stem canker can be characterized by branch and leaf dryness, bark lesions, discoloration of xylem tissues, longitudinal wood necrosis and extensive gumming. General dieback signs were also observed leading to complete defoliation of leaves and ultimately death of trees in advanced stages. The fungus, Neoscytalidium dimidiatum DSM 109897, was consistently recovered from diseased royal poinciana tissues; this was confirmed by the molecular, structural and morphological studies. Phylogenetic analyses of the translation elongation factor 1-a (TEF1-α) of N. dimidiatum from the …

Farm‐Scale Assessment Of Maize–Pigeonpea Productivity In Northern Tanzania, E. Mugi-Ngenga, S. Zingore, L. Bastiaans, N. P.R. Anten, K. E. Giller

All Peer-Reviewed Publications

Little is known about productivity of smallholder maize–pigeonpea intercropping systems in sub-Saharan Africa. We conducted a survey of 277 farm households in Northern Tanzania to assess socio-economic factors, field management characteristics, and their association with productivity of maize–pigeonpea intercrops. On each farm, crop assessments were focused on a field that the farmer identified as most important for food supply. Variables associated with yields were evaluated using linear regression and regression classification. Biomass production ranged between 1.0 and 16.6 for maize, and between 0.2 and 11.9 t ha−1 for pigeonpea (at maize harvest). The corresponding grain yields ranged between 0.1 and …

Food Insecurity On Llu Campus And The Awareness Of Resources Available, Laura Aldama, Holly Lai-Eschen, Hannah Nua

Loma Linda University Research Reports

Background: The prevalence of food insecurity (FI) on college campuses in the United States was 41% in 2018. However, most studies focus on undergraduate students on public college campuses. Food insecurity has been shown to lead to poor sleep, higher BMI, worse academic outcomes, poor mental health, less physical activity, and the consumption of less fruits and vegetables than their food secure peers.

Objective: The purpose of this graduate student research study was to determine the prevalence of food insecurity among students at LLU (a private and predominately graduate university) and their awareness of local food resources.

Methods …

Phenotyping Anther Extrusion Of Wheat Using Image Analysis, Zachary James Winn, Dylan Lee Larkin, Jamison Trey Murry, David Earl Moon, Richard Esten Mason

Crop, Soil and Environmental Sciences Faculty Publications and Presentations

Phenotyping wheat (Triticum aestivum L.) is time-consuming and new methods are necessary to decrease labor. To develop a heterotic pool of male wheat lines for hybrid breeding, there must be an efficient way to measure both anther extrusion and the size of anthers. Five hundred and ninety-four soft red winter wheat lines in two replications of randomized complete block design were phenotyped for anther extrusion, a key trait for hybrid wheat production. A device was constructed to capture images using a mobile device. Four heads were sampled per line when anthesis was evident for half the heads in the …

Dean's Update, June 2021, Jerry Nadler

SOM Dean's Research Newsletter

No abstract provided.

Mealtimes In Early Childhood Education Centers During Covid-19: A Mixed-Methods Assessment Of Responsibilities, Interactions, And Best Practices, Joanna Mackie

USF Tampa Graduate Theses and Dissertations

Background: Childhood obesity is a public health problem associated with many co-morbidities. The majority of young children in the United States (U.S.) attend formal early childhood education (ECE) programs, often consuming the majority of daily calories and engaging with teachers during mealtimes. Mealtime best practices support children’s development of healthy eating habits. This dissertation aimed to understand how COVID-19 has influenced mealtimes in ECE centers, including (1) the division of responsibility between adults and children during mealtimes, (2) the child feeding dynamic, and (3) how mealtime best practices have been included during COVID-19.

Methods: This dissertation used a concurrent mixed-methods …

Social Media, Bullying, And Preadolescent Eating Disorders: Psychoeducation And Prevention Model, Agnes Zalesna

Dissertations

The purpose of this theoretical project was to examine the available research surrounding preadolescent eating disorders with particular focus on prevalence and risk factors. The author proposed that social media and bullying should be considered as specific risk factors for this demographic in light of the increased media device use among children. Next, the author examined cognitive functioning, child development, and learning theories as they relate to the influence of social media an bullying on the development of eating disorders in children as well as current research on protective factors, prevention, programs, and treatment recommendations. Finally, the author proposed a …

The Impact Of School Socioeconomic Status On The Effectiveness Of A Statewide Principal Mentoring Program, Michael Portwood

Dissertations

The professional demands on today’s school principal are varied and expansive, and as a result, relevant training and preparation is of utmost importance. Because of these rising demands, principal turnover is not uncommon, especially in low-SES schools. Formalized and strategic principal mentoring, however, has been shown to reduce principal attrition, keeping leaders in their roles and contributing to increased student achievement. This quantitative study examined the responses from school leaders on their experiences in a statewide principal mentoring program and analyzed the connection, in relation to their administrative peers, between their experience as a protégé and their status as a …

Atherosclerotic Cardiovascular Disease, Cancer, And Financial Toxicity Among Adults In The United States, Anshul Saxena

All Publications

BACKGROUND Financial toxicity (FT) is a well-established side-effect of the high costs associated with cancer care. In recent years, studies have suggested that a significant proportion of those with atherosclerotic cardiovascular disease (ASCVD) experience FT and its consequences. OBJECTIVES This study aimed to compare FT for individuals with neither ASCVD nor cancer, ASCVD only, cancer only, and both ASCVD and cancer. METHODS From the National Health Interview Survey, we identified adults with self-reported ASCVD and/or cancer between 2013 and 2018, stratifying results by nonelderly (age <65 >years) and elderly (age $65 years). We defined FT if any of the following were …

Female Mice May Have Exacerbated Catabolic Signalling Response Compared To Male Mice During Development And Progression Of Disuse Atrophy, Megan E. Rosa-Caldwell, Seongkyun Lim, Wesley A. Haynie, Jacob L. Brown, John William Deaver, Francielly Morena Da Silva, Lisa T. Jansen, David E. Lee, Michael P. Wiggs, Tyrone A. Washington, Nicholas P. Greene

Health, Human Performance and Recreation Faculty Publications and Presentations

Background

Muscle atrophy is a common pathology associated with disuse, such as prolonged bed rest or spaceflight, and is associated with detrimental health outcomes. There is emerging evidence that disuse atrophy may differentially affect males and females. Cellular mechanisms contributing to the development and progression of disuse remain elusive, particularly protein turnover cascades. The purpose of this study was to investigate the initial development and progression of disuse muscle atrophy in male and female mice using the well-established model of hindlimb unloading (HU).

Methods

One hundred C57BL/6J mice (50 male and 50 female) were hindlimb suspended for 0 (control), 24, …

The Dietary Management Of Potassium In Children With Ckd Stages 2-5 And On Dialysis-Clinical Practice Recommendations From The Pediatric Renal Nutrition Taskforce., An Desloovere, José Renken-Terhaerdt, Jetta Tuokkola, Vanessa Shaw, Larry A. Greenbaum, Dieter Haffner, Caroline Anderson, Christina L. Nelms, Michiel J S Oosterveld, Fabio Paglialonga, Nonnie Polderman, Leila Qizalbash, Bradley A. Warady, Rukshana Shroff, Johan Vande Walle

Manuscripts, Articles, Book Chapters and Other Papers

Dyskalemias are often seen in children with chronic kidney disease (CKD). While hyperkalemia is common, with an increasing prevalence as glomerular filtration rate declines, hypokalemia may also occur, particularly in children with renal tubular disorders and those on intensive dialysis regimens. Dietary assessment and adjustment of potassium intake is critically important in children with CKD as hyperkalemia can be life-threatening. Manipulation of dietary potassium can be challenging as it may affect the intake of other nutrients and reduce palatability. The Pediatric Renal Nutrition Taskforce (PRNT), an international team of pediatric renal dietitians and pediatric nephrologists, has developed clinical practice recommendations …

Socioeconomic And Demographic Correlates Of Nonenrolment Onto The National Health Insurance Scheme Among Children In Ghana: Insight From The 2017/18 Multiple Indicator Cluster Survey, Pascal Agbadi, Joshua Okyere, Alberta Lomotey, Henry Ofori Duah, Abdul-Aziz Seidu, Bright Opoku Ahinkorah

College of Nursing Faculty Research and Publications

The goal of Ghana’s health insurance scheme is to achieve universal coverage. Despite NHIS’ benefits to children, not all children in Ghana are covered. This study investigates the sociodemographic covariates of nonenrolment onto the national health insurance scheme among children in Ghana. We used the child dataset of the 2017/18 Ghana Multiple Indicator Cluster Survey (G-MICS). We used STATA version 14 for the data analyses. We described each study variable using frequency and percentages. We used Poisson regression to estimate crude and adjusted prevalence ratios of the relationship between the covariates and the outcome variable. Approxi­ mately 57% of children …

Systematic Review: The Effect Of Hearing Aids On Balance And Falls, Natalia Beatriz Pagan-Guadalupe

Dissertations, Theses, and Capstone Projects

Background: The population of individuals 65 years old is increasing and falls are one of the most prevalent causes of disabilities among this population. Recent studies have found association between neural hearing losses and increased risk of falls, suggesting that hearing is an important input that assist visual, proprioceptive and vestibular inputs in maintaining balance. Hearing aids are known to be beneficial to improve access to sound; however, it is very limited the research regarding the effects of amplification on balance and risk of falls.

Objectives: This systematic review intends to gather and analyze all the research available regarding the …

Essays On Universal Basic Income, Nana Mukbaniani

Dissertations, Theses, and Capstone Projects

Universal Basic Income (UBI) is a program in which individuals receive a regular sum of money, usually from the government. The transfer amount is thought to be unconditional of income and enough to cover all subsistence needs. Such a system is easy and cheap to administer because the government does not need to check the eligibility of each applicant. UBI programs are growing as more cities, states and countries (Stockton, California, Newark, New Jersey, Ontario, Canada, Kenya, Finland, Germany, Spain, China, etc) implement experiments of such programs. The idea of a UBI is gaining ground in the U.S.. One of …

Early Emotion Regulation In The Children Of Superstorm Sandy, Jessica L. Buthmann

Dissertations, Theses, and Capstone Projects

Rising prevalence of childhood psychopathology mandate investigation into the antecedents of symptom onset. Growing evidence shows prenatal maternal stress experienced in utero is a strong contributor to offspring neurodevelopmental deficits, including emotion dysregulation, a core feature of many types of psychopathology. This dissertation summarizes a body of work studying children prenatally exposed to maternal stress related to a natural disaster, Superstorm Sandy (i.e., storm stress). This work includes six experiments conducted in the framework of the Developmental Origins of Health and Disease (DOHaD) hypothesis. The DOHaD hypothesis posits that developmental disruptions, like storm stress exposure, during a critical period of …

Examining The Effect Of Longstanding Deafness On Health Literacy: A Systematic Review, Sara S. Payami

Dissertations, Theses, and Capstone Projects

Objective: This systematic review aims to evaluate whether deafness has a significant effect on one’s health literacy skills, and, if there is a difference between health literacy of a normal hearing individual compared to that of a Deaf individual. Disparities in health literacy unique to the Deaf experience are identified.

Methods: A comprehensive search the utilizing various peer-reviewed databases was conducted via the City University of New York’s (CUNY) Graduate Center Library to identify relevant studies published after 2009. Inclusion criteria incorporated quantified studies which commented on the health literacy of d/Deaf communities in the U.S. published from 2009 to …

The Role Of Placental Genes On Intellectual Disability And Developmental Delay, Maedot A. Yidenk

Dissertations, Theses, and Capstone Projects

The complex interaction between gene expressions and environmental factors plays a key role in the pathogenesis of various diseases, including neurodevelopmental disorders (Lenroot & Giedd, 2008). This study aimed to evaluate first, the magnitude of association between placental gene Methyl-CpG Binding Protein 2 (MeCP2) and intellectual disability (ID) in the offspring and second, the synergy between placental gene Forkhead box protein 1(FOXP1) and developmental delay (DD) in the offspring. We focused on assessing two specific paradigms, i) placental gene expressions of MeCP2 among children that have ID vs. children without ID; and ii) placental gene expression of …

Walking Velocity And Estimated Distance Of The Armored Scale Crawler Rhizaspidiotus Donacis, A Biological Control Agent For Arundo Donax, Joshua A. Villarreal, Alexis Racelis, John A. Goolsby

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Arundo scale, Rhizaspidiotus donacis (Leonardi) (Hemiptera: Diaspididae), is an armored scale biological control agent established on the invasive weed, Arundo donax L. (Poaceae; Arundinoideae) at several locations along the Rio Grande in Texas (Goolsby et. al. 2009, Moran and Goolsby 2010, Goolsby et al. 2011, Villarreal et al. 2016). The arundo scale is having significant impact on the target weed in areas where it established (Goolsby and Moran 2019), and no non-target plant use was observed (Goolsby et al. 2020). Armored scale crawlers usually live for less than a day and …

Implementation Of Social Emotional Learning To Service The Whole Child, Willard Willette

Dissertations

ABSTRACT

Today’s students are facing an overwhelming number of obstacles that hinder their emotional, social, and academic growth. As a principal, I recognized this growing burden my students were carrying. Such hindrances as a rise in gun violence, continued socioeconomic disadvantages, and countless other more personal obstacles and their effects on students were evident inside the school setting. Many of our students were traumatized by these life changing circumstances and then left clueless as to how to handle them or the challenges life may bring next. The adults in our school and many of the families did not have the …

Monarch Butterfly (Danaus Plexippus) Life-Stage Risks From Foliar And Seed-Treatment Insecticides, Niranjana Krishnan, Yang Zhang, Melanie E. Aust, Richard L. Hellmich, Joel R. Coats, Steven P. Bradbury

Biological Sciences Faculty Research & Creative Works

Conservation of North America's eastern monarch butterfly (Danaus plexippus) population would require establishment of milkweed (Asclepias spp.) and nectar plants in the agricultural landscapes of the north central United States. A variety of seed-treatment and foliar insecticides are used to manage early- and late-season pests in these landscapes. Thus, there is a need to assess risks of these insecticides to monarch butterfly life stages to inform habitat conservation practices. Chronic and acute dietary toxicity studies were undertaken with larvae and adults, and acute topical bioassays were conducted with eggs, pupae, and adults using 6 representative insecticides: beta-cyfluthrin …

Reproductive Justice And Transformative Constitutionalism, Cynthia Soohoo

Cardozo Law Review

No abstract provided.

Challenging Domestic Injustice Through International Human Rights Advocacy: Addressing Homelessness In The United States, Eric Tars, Tamar Ezer, Melanie Ng, David Stuzin, Conor Arevalo

Cardozo Law Review

This Article explores how international human rights norms and procedures can serve as a powerful tool in addressing injustice in the United States context, using work addressing the criminalization of homelessness as a case study. Moreover, it explores how civil and political rights and negative obligations by the government can serve as an entry point for asserting a more robust understanding of rights that includes social and economic rights and affirmative obligations by government. The Article documents and analyzes original work led by the National Homelessness Law Center and other pioneering advocates, reflecting on lessons learned and next steps to …

Evaluation Of Serum-Derived Bovine Immunoglobulin Protein Isolate In Subjects With Decompensated Cirrhosis With Ascites, Matthew J. Stotts, Amanda Cheung, Muhammad B. Hammami, David J. Westrich Jr., Eric Anderson, Lauren Counts, Alex S. Befeler, Adrian M. Di Bisceglie, Charlene Prather

2020-Current year OA Pubs

Background Bacterial translocation plays a pivotal role in the natural course of cirrhosis and its complications. Serum-derived bovine immunoglobulin (SBI) is an oral medical food that has been shown to both reduce inflammation in the intestines and neutralize bacteria. It represents a unique intervention that has not been studied in this population. Methodology We conducted a prospective open-label trial with an eight-week treatment phase of SBI. Individuals were assessed using lactulose breath testing, serum markers for enterocyte damage and bacterial translocation, and the Chronic Liver Disease Questionnaire (CLDQ) prior to and after completion of the treatment phase. Results We evaluated …

The Azithromycin To Prevent Wheezing Following Severe Rsv Bronchiolitis-Ii Clinical Trial: Rationale, Study Design, Methods, And Characteristics Of Study Population, Mythili Srinivasan, Leonard B Bacharier, Charles W Goss, Yanjiao Zhou, Jonathan Boomer, Sarah Bram, Dana Burgdorf, Carey-Ann Burnham, Timothy Casper, Mario Castro, Andrea Coverstone, Matthew Haslam, Watcharoot Kanchongkittiphon, Cadence Kuklinski, Qinghua Lian, Kenneth Schechtman, Gregory A Storch, Kelly True, Meghan A Wallace, Huiqing Yin-Declue, Elizabeth Ahrens, Jinli Wang, Avraham Beigelman

2020-Current year OA Pubs

Severe respiratory syncytial virus (RSV) bronchiolitis in early life is a significant risk factor for future recurrent wheeze (RW) and asthma. The goal of the Azithromycin to Prevent Wheezing following severe RSV bronchiolitis II (APW-RSV II) clinical trial is to evaluate if azithromycin treatment in infants hospitalized with RSV bronchiolitis reduces the occurrence of RW during the preschool years. The APW-RSV II clinical trial is a double-blind, placebo-controlled, parallel-group, randomized trial, including otherwise healthy participants, ages 30 days-18 months, who are hospitalized due to RSV bronchiolitis. The study includes an active randomized treatment phase with azithromycin or placebo for 2 …

Global Research Productivity In Physical Cosmology: A Scientometric Analysis, Vijaya Kumar R, Palaniappan M, Thangamani T

Library Philosophy and Practice (e-journal)

Cosmology is the most preferred research area among global research and development for quite a time in terms of the total number of publications, authorship pattern, h-index, institution, journals, and countries. The present study deal with the assessment of Physical Cosmology research output as reflected in the Web of Science (WOS) database for the period 2011 to 2020 for identifying the research output in the field of Physical Cosmology. We measure global contribution to Physical Cosmology research. In the ten years, 2011 to 2020 researchers have published 1979 papers. India published 254 papers with a 12.83 percentage, the USA contributed …