Digital Commons Network^™

Linking The Effects Of Helminth Infection, Diet And The Gut Microbiota With Human Whole-Blood Signatures, Soo Ching Lee, Mei San Tang, Alice V. Easton, Joseph Cooper Devlin, Ling Ling Chua, Ilseung Cho, Foong Ming Moy, Tsung Fei Khang, Yvonne A. L. Lim, P'Ng Loke

Open Access Publications

Helminth infection and dietary intake can affect the intestinal microbiota, as well as the immune system. Here we analyzed the relationship between fecal microbiota and blood profiles of indigenous Malaysians, referred to locally as Orang Asli, in comparison to urban participants from the capital city of Malaysia, Kuala Lumpur. We found that helminth infections had a larger effect on gut microbial composition than did dietary intake or blood profiles. Trichuris trichiura infection intensity also had the strongest association with blood transcriptional profiles. By characterizing paired longitudinal samples collected before and after deworming treatment, we determined that changes in serum zinc …

The Shift Of Obesity Burden By Socioeconomic Status Between 1998 And 2017 In Latin America And The Caribbean: A Cross-Sectional Series Study, Safia S Jiwani, Rodrigo M Carrillo-Larco, Akram Hernández-Vásquez, Tonatiuh Barrientos-Gutiérrez, Ana Basto-Abreu, Laura Gutierrez, Vilma Irazola, Ramfis Nieto-Martínez, Bruno P Nunes, Diana C Parra, J Jaime Miranda

Open Access Publications

BACKGROUND: The burden of obesity differs by socioeconomic status. We aimed to characterise the prevalence of obesity among adult men and women in Latin America and the Caribbean by socioeconomic measures and the shifting obesity burden over time.

METHODS: We did a cross-sectional series analysis of obesity prevalence by socioeconomic status by use of national health surveys done between 1998 and 2017 in 13 countries in Latin America and the Caribbean. We generated equiplots to display inequalities in, the primary outcome, obesity by wealth, education, and residence area. We measured obesity gaps as the difference in percentage points between the …

The Lead, December 2019, Lindenwood University

The Lead

The Lead is an electronic newsletter produced by the Lindenwood College of Education & Human Services.

Impact Of Metazooplankton Filter Feeding On Escherichia Coli Under Variable Environmental Conditions, Niveen S. Ismail, Brittney M. Blokker, Tyler R. Feeney, Ruby H. Kohn, Jingyi Liu, Vivian E. Nelson, Mariah C. Ollive, Sarah B. L. Price, Emma J. Underdaha

Engineering: Faculty Publications

The fecal indicator bacterial species Escherichia coli is an important measure of water quality and a leading cause of impaired surface waters. We investigated the impact of the filter-feeding metazooplankton Daphnia magna on the inactivation of E. coli. The E. coli clearance rates of these daphnids were calculated from a series of batch experiments conducted under variable environmental conditions. Batch system experiments of 24 to 48 h in duration were completed to test the impacts of bacterial concentration, organism density, temperature, and water type. The maximum clearance rate for adult D. magna organisms was 2 ml h1 organism1. Less than …

Person-Level Sources Of Continued Influence Effect: The Roles Of Attention Control, Intolerance Of Ambiguity And Conservatism, Jinhao Chi

Dissertations

People continually rely on disinformation to make judgments after it is corrected or discredited. This phenomenon is termed the continued influence effect (CIE). Using a sample of 152 participants, the current study examined whether the CIE can be explained by a person’s political orientation, attention control (AC) levels, intolerance of ambiguity (IA) and need for specific closure (NSC). It was found that when political orientation was based on self-reports, the overall political conservatism did not predict the CIE (r = .13, p = .09) but economic conservatism did (r = .19, p < .05), suggesting that those with higher self-reported fiscally conservative attitudes may show more prolonged influence of disinformation. In addition, the overall AC levels did not predict the CIE (r = .08, p = .30), but the antisaccade scores reflecting the ability to inhibit automatic responses were a significant positive predictor of the CIE (r = .18, p < .05). Lastly, neither IA nor NSC significantly predicted the CIE (ps > .05). These findings were obtained with only one …

Markers Of Bone And Lipid Metabolism With Eslicarbazepine Acetate Monotherapy., Scott Mintzer, Tawnya Constantino, Barry Gidal, Parul Bhargava, Todd Grinnell, David Blum

Department of Neurology Faculty Papers

OBJECTIVE: To evaluate the impact of eslicarbazepine acetate (ESL) monotherapy on markers of bone and lipid metabolism.

METHODS: We conducted a post-hoc analysis of data pooled from two Phase III, dose-blind, conversion-to-ESL (1600 mg and 1200 mg) monotherapy studies in patients with focal seizures. Laboratory measurements included lipids (total cholesterol [TC]; high-density lipoprotein cholesterol [HDL-C]; low-density lipoprotein cholesterol; and triglycerides) and markers of bone metabolism (alkaline phosphatase; 25-hydroxyvitamin D; osteocalcin; and parathyroid hormone [PTH]); measurements were taken at baseline, Week 18, and Month 12, and analyzed according to enzyme-inducing antiepileptic drugs (EIAEDs) use at baseline (+EIAED and -EIAED subgroups).

RESULTS: …

Early Surgical Intervention Among Patients With Acute Central Cord Syndrome Is Not Associated With Higher Mortality And Morbidity, Jakub Godzik, Jonathan Dalton, Courtney Hemphill, Corey Walker, Kristina Chapple, Alan Cook, Juan S. Uribe, Jay D. Turner

Open Access Publications

Background: Conflicting reports exist regarding mortality and morbidity of early surgical decompression in the setting of acute central cord syndrome (ACS) in multisystem trauma despite evidence of improved neurological outcomes. Consequently, optimal decompression timing in ACS in multisystem trauma patients remains controversial. This study aims to determine the association between early surgery for acute traumatic central cord and all-cause mortality among multisystem trauma patients in the National Trauma Data Bank (NTDB) using propensity score matching.

Methods: We used the NTDB (years 2011-2014) to perform a retrospective cohort study, which included patients >18 years, with ACS (identified using ICD-9 coding). Collected …

Successful Left Gonadal Vein To Inferior Vena Cava Bypass For Symptomatic May-Thurner Syndrome, Martha M O Mcgilvray, Joshua Balderman, Senthil N Jayarajan

Open Access Publications

We report the management of symptomatic May-Thurner syndrome refractory to endovascular techniques with left gonadal vein to inferior vena cava bypass. The patient's presentation was exceptional-a young individual with end-stage renal disease status post four failed kidney transplants, dwindling options for dialysis access, and an unusable left thigh arteriovenous graft owing to severe lower extremity edema secondary to common iliac vein compression. Postoperatively, swelling was markedly alleviated and the thigh graft was functional. Discussed are endovascular and venous bypass techniques for management of May-Thurner-associated lesions, as well as approaches to end-stage hemodialysis access salvage.

Tennessee Birth Defects Data Report 2011-2016, Tennessee. Department Of Health.

Tennessee Birth Defects

No abstract provided.

Writes Well With Others: Developing L2 Expertise In Writing Center Tutors, Vicki R. Kennell

Purdue Writing Lab/Purdue OWL Creative Materials

Written as a manual to help writing center directors develop multilingual training for their tutors, this document uses the case study of a locally-developed comprehensive L2 tutor training program to clarify administrative and practical concerns of program development and to offer material that can be used in such a training program. The introduction explores in detail the need for L2 training, clarifies variations between writers and between cohorts of tutors, examines the disconnects that can exist between theory and practice, and explains some of the theoretical conflicts that exist between writing center pedagogy and second language pedagogy. Subsequent sections discuss …

Convergence Of Human And Old World Monkey Gut Microbiomes Demonstrates The Importance Of Human Ecology Over Phylogeny, Katherine R. Amato, Elizabeth K. Mallott, Daniel Mcdonald, Nathaniel J. Dominy, Tony Goldberg, Joanna E. Lambert, Larissa Swedell, Jessica L. Metcalf, Andres Gomez, Gillian A. O. Britton, Rebecca M. Stumpf, Steven R. Leigh, Rob Knight

Publications and Research

Background

Comparative data from non-human primates provide insight into the processes that shaped the evolution of the human gut microbiome and highlight microbiome traits that differentiate humans from other primates. Here, in an effort to improve our understanding of the human microbiome, we compare gut microbiome composition and functional potential in 14 populations of humans from ten nations and 18 species of wild, non-human primates.

Results

Contrary to expectations from host phylogenetics, we find that human gut microbiome composition and functional potential are more similar to those of cercopithecines, a subfamily of Old World monkey, particularly baboons, than to those …

The Water Table, Soil Moisture And Evapotranspiration Conditions Following The Removal Of Conifers From Two Encroached Meadows, Tyler J. Davis

Master's Theses

Montane meadows provide essential habitat for a variety of unique species and important ecosystem services in the western United States. Although important, meadows have experienced increased rates of conifer encroachment due to climate change, fire suppression and grazing. To combat meadow degradation from conifer encroachment, land managers have employed various restoration strategies one of which is conifer removal. Multiple studies have investigated the relationship between meadow hydrology and vegetation; however, few have assessed the effect of conifer removal on meadow groundwater. The goal of this study is to determine if the removal of conifers from an encroached meadow has an …

Evaluation Of Pheromone Mating Disruption For California Red Scale Control In Commercial California Citrus, Joel Timothy Leonard

Master's Theses

California red scale (CRS), Aonidella aurantii, is an increasingly injurious insect pest for the California citrus industry due to insecticide resistance, changing weather patterns, and shifting trade regulations. The presence of the insect on fruit, damages the rind of the fruit and high populations can cause dieback of branches as well as lower yields. Pheromone mating disruption of CRS has the potential to alleviate population control concerns and reduce insecticide use. The efficacy of the pheromone mating disruption technique for pest management of CRS was determined using the products CheckMate® CRS and Semios CRS Plus. CheckMate® CRS was evaluated …

Effects Of Infanticide Risk And Timber Harvest On American Black Bear Space Use, D. Cody Norton

All NMU Master's Theses

Space use is an important aspect of bear ecology that maybe influenced by infanticide risk and timber harvest. I used generalized linear mixed models (GLMM) to determine if female American black bear (Ursus americanus) space use was consistent with avoidance behavior to reduce infanticide risk in the Upper Peninsula of Michigan during the 2009–2011 and 2013–2014 breeding seasons. Females with cubs occupied core areas and home ranges of similar size and relative probability of male use to females without cubs. Additionally, females with cubs did not reduce movements during times of day when male movements were greatest. Female …

Assessing The Impact Of Computer-Based Simulations On The Interprofessional Education Of Undergraduate Students, Heather Isaacson

All NMU Master's Theses

Interprofessional Education (IPE) is not unique as it is a concept that has been advocated for more than 40 years by the Institute of Medicine (American Speech-Language-Hearing Association [ASHA], 2016). Interprofessional education occurs “when two or more professions learn about, from, and with each other to enable effective collaboration and improve health outcomes” (World Health Organization [WHO], 2010, p. 13). It is a staple in the education of nurses and doctors; however, it is starting to make an appearance in Communication Sciences and Disorders programs. As a result, this is a topic of great interest to faculty teaching in the …

New Perspectives On Kristallnacht: After 80 Years, The Nazi Pogrom In Global Comparison, Wolf Gruner, Steven J. Ross

Purdue University Press Book Previews

On November 9 and 10, 1938, Nazi leadership unleashed an unprecedented orchestrated wave of violence against Jews in Germany, Austria, and the Sudetenland, supposedly in response to the assassination of a Nazi diplomat by a young Polish Jew, but in reality to force the remaining Jews out of the country. During the pogrom, Stormtroopers, Hitler Youth, and ordinary Germans murdered more than a hundred Jews (many more committed suicide) and ransacked and destroyed thousands of Jewish institutions, synagogues, shops, and homes. Thirty thousand Jews were arrested and sent to Nazi concentration camps.

Volume 17 of the Casden Annual Review includes …

China's Maritime Grand Strategy, Sarah Quan

Undergraduate Honors Theses

China’s goals in the South China Sea are twofold: to expand sovereignty while keeping the peace. I argue this is accomplished through rhetorical strategic ambiguity and military clarity, which have characterized China’s maritime grand strategy since 2010. Using confusion and clarity—two seemingly opposite strategies—allows China to simultaneously expand sovereignty and maintain peace. This paper first introduces the literature and theory behind grand strategy and strategic ambiguity. It then demonstrates how China’s intentions are made clear through military actions, then shows that China’s rhetoric is ambiguous to members of Association of Southeast Asian Nations (ASEAN) by weighing evidence that China is …

School Principals’ Self-Perceptions Of Their Roles And Responsibilities In Six Countries, Tak C. Chan, Binbin Jiang, Mary M. Chandler, Robert Morris, Slawomir Rebisz, Selahattin Turan, Ziding Shu, Sena Kpeglo

Faculty Articles

The purpose of this study is to examine if school principals’ roles and responsibilities in China, Ghana, Hungary, Turkey, Poland and the United States are significantly different from one another. This study adopts a survey design which provides a quantitative or qualitative description of trends, attitudes, or opinions of a population by studying a sample of that population. Quantitative and qualitative data were collected from school principals in these six countries by using a researcher designed survey questionnaire. The quantitative data derived from principals’ responses were analyzed by country and by total average according to the subsets of character, professional …

Research Attitude And Capabilities Of Selected Academic Librarians Towards Preparation In Conducting Research, Creasel Sison

Library Philosophy and Practice (e-journal)

The library is a growing micro-organism. Over time, it changes and updates its services depending on the present scenario, expectations of clients and the most “in” mode of delivery of services. There is really a great need for library researchers especially that libraries need to stay relevant to the clients. Many librarians see the importance of research, however many also experience difficulty on research. Despite these circumstances, only few consider this as starting point to study the librarians’ attitude and capabilities on research to determine areas for improvement. The study assessed the research attitude and capabilities of librarians from selected …

Role Of Public Libraries In The Creation Of Social Capital: A Study Of Northern Nigeria, Abubakar Ladan, Rajendran P, Manickaraj J

Library Philosophy and Practice (e-journal)

ABSTRACT

Public Libraries play a vital role in the creation and bridging Social Capital. They offer a space for education, socialization and debate, which are open to the members of the society. This paper presents an overview of public libraries in Nigeria and their role, the challenges associated with the activities and programs of Nigerian Public Libraries in the creation of Social Capital. A total of 59 Public Libraries working in 12 State of Library Boards of Northern Nigeria and Federal Capital Abuja has been considered for the pilot study. The analysis has been done by frequency distribution, percentage and …

Comparison Of Websites Based On Webometrics Index, Alexa's Traffic Rating And Estimated Value Of Sinium Case Study: Islamic Azad University (Iau), Five Units, Omran Ahmadi, Mozaffar Cheshmehsohrabi

Library Philosophy and Practice (e-journal)

The purpose here is to compare the status of website of five IAU unites based on webometrics, Alexa's traffic rating and estimated value of Sinium. This applied research is run through a descriptive method, where Webometrics index, Alexa's traffic rating and estimated value of Sinium are applied. The statistical population consists of five: IAU Kerman, Shiraz, Bushehr, Bandar Abbas and Ahvaz units’ websites. The results reveal that Ahvaz unit with the average of 10356 pages is ranked the highest and the first and Bushehr unit with the lowest 4441 pages is ranked the last. As to the enriched files, Kerman …

Thin-Walled Steel Tubular Circular Columns With Uniform And Graded Thickness Under Bidirectional Cyclic Loading, Qusay Al-Kaseasbeh, Iraj H.P. Mamaghani

Civil Engineering Faculty Publications

Thin-walled steel tubular circular columns are becoming an increasingly attractive choice as cantilever bridge piers due to their architectural, structural and constructional advantages. This paper aims to evaluate the strength and ductility of thin-walled steel tubular circular columns with uniform thickness (BC) and graded thickness (BGC) under bidirectional cyclic lateral loading in the presence of constant axial force. The analysis is carried out using a finite-element model (FEM) which is substantiated based on the experimental results in the literature. Then, the proposed BGC column with size and volume of material equivalent to the BC column is investigated. As a part …

Rrh Library Newsletter, December 2019, Libraries At Rochester Regional Health

Rochester Regional Health authored publications and proceedings

Newsletter sections include: Lettuce and E. coli

Cole Train | V.16, No.1 (Fall 2019), Houston Cole Library

Library Annual Reports & Newsletters

No abstract provided.

Objective Sleep Quality As A Predictor Of Mild Cognitive Impairment In Seniors Living Alone, Brian Chen, Hwee-Pink Tan, Irus Rawtaer, Hwee Xian Tan

Research Collection School Of Computing and Information Systems

Singapore has the fastest ageing population in the Asia Pacific region, with an estimated 82,000 seniors living with dementia. These figures are projected to increase to more than 130,000 by 2030. The challenge is to identify more community dwelling seniors with Mild Cognitive Impairment (MCI), a prodromal state, as it provides an opportunity for evidence-based early intervention to delay the onset of dementia. In this paper, we explore the use of Internet of Things (IoT) systems in detecting MCI symptoms in seniors who are living alone, and accurately grouping them into MCI positive and negative subjects. We present feature extraction …

Identifying Regional Trends In Avatar Customization, Peter Mawhorter, Sercan Sengun, Haewoon Kwak, D. Fox Harrell

Research Collection School Of Computing and Information Systems

Since virtual identities such as social media profiles and avatars have become a common venue for self-expression, it has become important to consider the ways in which existing systems embed the values of their designers. In order to design virtual identity systems that reflect the needs and preferences of diverse users, understanding how the virtual identity construction differs between groups is important. This paper presents a new methodology that leverages deep learning and differential clustering for comparative analysis of profile images, with a case study of almost 100 000 avatars from a large online community using a popular avatar creation …

Eruption Of Protests Around The Globe In 2019 Could Be The New Norm, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

In a commentary, SMU Associate Professor of Law Eugene Tan discussed the key lessons gleaned from protests around the globe in 2019 and what they say about governance today. He noted that while taking to the streets in protest is not new, this year’s unrest in at least 18 countries in different corners of the world is characterised by the breadth and intensity of the protests. Assoc Prof Tan opined that this year’s protests may well presage a new era of political and societal conflict and protests as a norm.

A Mathematical Programming Model For The Green Mixed Fleet Vehicle Routing Problem With Realistic Energy Consumption And Partial Recharges, Vincent F. Yu, Panca Jodiwan, Aldy Gunawan, Audrey Tedja Widjaja

Research Collection School Of Computing and Information Systems

A green mixed fleet vehicle routing with realistic energy consumption and partial recharges problem (GMFVRP-REC-PR) is addressed in this paper. This problem involves a fixed number of electric vehicles and internal combustion vehicles to serve a set of customers. The realistic energy consumption which depends on several variables is utilized to calculate the electricity consumption of an electric vehicle and fuel consumption of an internal combustion vehicle. Partial recharging policy is included into the problem to represent the real life scenario. The objective of this problem is to minimize the total travelled distance and the total emission produced by internal …

Computing Maximum And Minimum With Privacy Preservation And Flexible Access Control, Wenxiu Ding, Zheng Yan, Xinren Qian, Robert H. Deng

Research Collection School Of Computing and Information Systems

With the fast development of Internet of Things, huge volume of data is being collected from various sensors and devices, aggregated at gateways, and processed in the cloud. Due to privacy concern, data are usually encrypted before being outsourced to the cloud. However, encryption seriously impedes both computation over the data and sharing of the computation results. Computing maximum and minimum among a data set are two of the most basic operations in machine learning and data mining algorithms. In this paper, we study how to compute maximum and minimum over encrypted data and control the access to the computation …

The Concentration Of Household Income In The United States By Race/Ethnicity, 1967 - 2018, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report studies income distribution in the United States between 1967 and 2018 by race and ethnicity.

Methods: The data were derived from the US Census Bureau's Historical Income Tables: Income Inequality

Results: The upper 5% of households controlled 17% of total household income in 1967 and 23% in 2018. The upper 20% of households accounted for 44% of all income in 1967 and 52% in 2018. Economic growth, which has been impressive in the period under consideration, did not result in rising household incomes across the social hierarchy. Between 1967 and 2018 the upper 5% of income-earning households …