Digital Commons Network^™

Evidence For Height And Immune Function Trade-Offs Among Preadolescents In A High Pathogen Population, Angela R. Garcia, Aaron Blackwell, Benjamin C. Trumble, Jonathan Stieglitz, Hillard Kaplan, Michael Gurven

ESI Publications

Background

In an energy-limited environment, caloric investments in one characteristic should trade-off with investments in other characteristics. In high pathogen ecologies, biasing energy allocation towards immune function over growth would be predicted, given strong selective pressures against early-life mortality.

Methodology

In the present study, we use flow cytometry to examine trade-offs between adaptive immune function (T cell subsets, B cells), innate immune function (natural killer cells), adaptive to innate ratio and height-for-age z scores (HAZ) among young children (N = 344; aged 2 months–8 years) in the Bolivian Amazon, using maternal BMI and child weight-for-height z scores (WHZ) as …

Office Of Research, Economic Engagement And Outreach Update, September 2, 2020, Office Of Research, Economic Engagement And Outreach

Office of Research, Economic Engagement and Outreach

No abstract provided.

A Scoring Model To Evaluate Offshore Oil Projects: Case Of Eni And Mellitah Oil & Gas, Abdulhakim Giadedi

Dissertations and Theses

Offshore oil projects have many different and unique characteristics, such as larger project size, higher number of scopes, and higher complexity. In fact, offshore oil projects described as mega projects are ones that require significant assessment and acquisition methods in order to reduce risks and failures. Traditionally, cash flow analysis and return on investment are the most known factors to evaluate offshore oil projects. However, there are several other internal and external factors that affect the overall performance of offshore oil projects. A comprehensive approach and advanced tools are required to evaluate these factors that can have a significant impact …

Grit And Flow As Prescriptions For Self-Actualization, Samuel Dickinson

Journal of Wellness

Psychology as a discipline has historically focused on psychopathology and associated evidence-based modalities to alleviate symptoms of mental illness and distress. In recent decades, however, there has been a shift towards studying the positive aspects of human experience that make life worth living. This Positive Psychological perspective was utilized by Humanistic Psychologist Abraham Maslow when he created his theory of Self-Actualization, in which he postulated that the highest aim a person can strive towards is to become the absolute best version of themselves, and to maximize their abilities and potential to the highest possible degree. Aside from describing a hierarchy …

The Bg News September 02, 2020, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. September 02, 2020. Volume 100-Issue 3.

Montana Kaimin, September 2, 2020, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Mutagenic, Genotoxic And Immunomodulatory Effects Of Hydroxychloroquine And Chloroquine: A Review To Evaluate Its Potential To Use As A Prophylactic Drug Against Covid-19, Allan Giri, Ankita Das, Ajoy K. Sarkar, Ashok K. Giri

Student Publications

Hydroxychloroquine (HCQ) and Chloroquine (CQ) are two anti-malarial drugs that are now being extensively used by front-line healthcare workers and other common people as a prophylactic drug against the Corona Virus Disease - 19 (COVID-19) in India and as well as in many parts of the world. While only a few in vitro studies have pointed to some efficacy of these drugs as a prophylactic against COVID-19, to date, there are no clinical studies that have established any clinical efficacy of these drugs as a prophylactic. These drugs are commonly used for the treatment of Rheumatoid Arthritis (RA) and Systemic …

Etiology And Comorbidity Diagnoses Effect On Outcomes For Patients Undergoing Endoscopic Retrograde Cholangiopancreatography, Victoria Gordon, Anni Chowdhury, Sarah Keim

Student Publications

Introduction

Endoscopic retrograde cholangiopancreatography (ERCP) is now the first-line approach to treating choledocholithiasis. As a minimally invasive procedure, it is considered relatively safe but still entails a higher risk than other routine endoscopic procedures. This study aims to look at possible patient etiologies and comorbidities that may affect patient outcomes.

Methods

This study used the Nationwide Inpatient Sample (NIS) from the years 2012 - 2015 to collect anonymous patient data through the use of International Classification of Diseases, Ninth Revision (ICD-9) codes. Specific codes were used to determine the top five etiologies (or presenting diagnosis) for patients who had this …

Managing Natural Grasslands In A Changing World: Grazing Ecology Insights To Accomplish Re‐Oriented Management Expectations, Paulo C. De F. Carvalho, Sila C. Da Silva, Carlos Nabinger, Anibal De Moraes, Teresa C. M. Genro

IGC Proceedings (1977-2023)

No abstract provided.

Identifying New Markers And Mechanisms Of Mitochondrial Defect During Aging, Catherine Chang

Natural Sciences and Mathematics | Biological Sciences Master's Theses

Mitochondrial dysfunction is a hallmark of aging and has been closely tied to age-related pathologies, such as cancer, cardiovascular diseases, neurodegenerative disorders, and metabolic syndromes. Though the consequences of mitochondrial defects are well documented, little is known about the molecular events that occur with age that transform healthy mitochondria into dysfunctional ones. Past studies have attempted to uncover the underlying proteomic changes in age, however, most of these results do not take into account population heterogeneity often associated with aging, thus highlighting the need for single-cell analysis. Technological barriers have impeded in-depth proteomic studies of aging mitochondria on a single …

An Augustan Accident: The Paradox Of Augustan Sex And Marriage Laws And Augustan Ideology, Lillian Shea

The Gettysburg Historical Journal

Augustus, born Gaius Octavius, curated a specific image of himself and his purpose for the Roman people, starting with his rise to power following his victory at Actium in 31 B.C.E. and culminating in his later construction projects. Augustus was generally successful at crafting a Pax Romana in which the people were fed, the Empire’s borders expanded, and the armies at peace. However, Augustus was fallible. When promoting themes of fertility, he enacted laws to actualize his ideology, restricting marriage based on class, ordering a minimum number of children per couple, and condemning adulteresses. Never before had state law punished …

A Glance Of P53 Functions In Brain Development, Neural Stem Cells, And Brain Cancer, Yuqing Xiong, Yun Zhang, Shunbin Xiong, Abie E. Williams-Villalobo

Faculty Publications

p53 is one of the most intensively studied tumor suppressors. It transcriptionally regulates a broad range of genes to modulate a series of cellular events, including DNA damage repair, cell cycle arrest, senescence, apoptosis, ferroptosis, autophagy, and metabolic remodeling, which are fundamental for both development and cancer. This review discusses the role of p53 in brain development, neural stem cell regulation and the mechanisms of inactivating p53 in gliomas. p53 null or p53 mutant mice show female biased exencephaly, potentially due to X chromosome inactivation failure and/or hormone-related gene expression. Oxidative cellular status, increased PI3K/Akt signaling, elevated ID1, and metabolism …

N-Element Beam Antennas System Design For Wireless Sensor Node Using Semi-Markov Decision Process With Variable Sojourn Time, Abayomi Ajofoyinbo, David O. Olowokere, Oye Ibidapo-Obe

Faculty Publications

Abstract-The paper presents N-element switchable beam antennas (BAs) system design for Wireless Sensor Node (WSN), in which the operation of the BAs was characterized by semi-Markov Decision Process (SMDP) with variable sojourn time. A matrix-based switching methodology was introduced for selecting an operational BA, based on the received signal power by each BA. Optimal analysis was carried-out to obtain optimal results in terms of the maximum total of sum of discounted reward in current states. Also developed in the study is the methodology for switching a BA from non-operational to operational state and vice-versa. The effectiveness of this switchable BAs …

Queering Kitchens: Dismantling Violence And Reimagining Livable Spaces, Asher Warg

sprinkle: an undergraduate journal of feminist and queer studies

This paper addresses the ways in which the kitchen has historically existed as a site of violence and worked to actively exclude marginalized people. Working with Judith Butler’s definition of queer and José Muñoz’s concept of queer futurity, the concept of queering the kitchen is discussed as a method for creating accessible, equitable, and inclusive kitchens.

Dual Roles Of Neutrophils In Metastatic Colonization Are Governed By The Host Nk Cell Status., Peishan Li, Mingyang Lu, Jiayuan Shi, Li Hua, Zheng Gong, Qing Li, Leonard D. Shultz, Guangwen Ren

Faculty Research 2020

The role of neutrophils in solid tumor metastasis remains largely controversial. In preclinical models of solid tumors, both pro-metastatic and anti-metastatic effects of neutrophils have been reported. In this study, using mouse models of breast cancer, we demonstrate that the metastasis-modulating effects of neutrophils are dictated by the status of host natural killer (NK) cells. In NK cell-deficient mice, granulocyte colony-stimulating factor-expanded neutrophils show an inhibitory effect on the metastatic colonization of breast tumor cells in the lung. In contrast, in NK cell-competent mice, neutrophils facilitate metastatic colonization in the same tumor models. In an ex vivo neutrophil-NK cell-tumor cell …

Unit #2: Water - Remote Learning Activities, Lindsey Herlehy, Cassandra Armstrong

Little STEAMers: Early Learning Program

No abstract provided.

Interview Transcripts For Lin 200 "Language In The Us”, Mark Aronoff, Lori Repetti

Open Educational Resources

Language in the US (LIN 200), the most popular Linguistics course with nearly 800 students enrolling annually, is taught online every semester. A hallmark of the course is the large number of videos that we have created based on interviews that we conducted with leading experts in the field from around the world. We carefully edited the transcripts of these videos and use the transcripts as a text to accompany the course.

Study Guide For Scenery, José Felipe Alvergue

Discussion Questions & Study Guides

Discussion topics, questions, and an outline for classroom use.

Neuroprotective Effects Of Feeding Centella Asiatica – Study Of Hippocampal Neurons In Pups Born To Alcohol Fed Female Wistar Rats, Rashmii K.S.

Kasturba Medical College, Mangalore Theses and Dissertations

No abstract provided.

Covid-19 Awareness, Prevention, Diagnosis, And Treatment: A Review, Indranil Suryawanshi, Indranil Suryawanshi, Pankaj Shirsath

Manipal Journal of Pharmaceutical Sciences

No abstract provided.

Neuromuscular Performance Changes Throughout The Menstrual Cycle In Physically Active Females, Lee A. Weidauer, Mary Beth Zwart, Jeffrey A. Clapper, Joe Albert, Matthew Vukovich, Bonny Specker

Ethel Austin Martin Program Publications

OBJECTIVES: To determine changes in neuromuscular performance throughout the menstrual cycle in females aged 18-25.

METHODS: Fifty physically active college females (25 on oral contraceptives (OC)) were recruited to participate. Data collection visits coincided with early-follicular (Fp), ovulatory (Op), and the mid-luteal (Lp) phases. Isokinetic peak torque at the knee (IPT) was measured at 60°/sec, 180°/sec, and 300°/sec. Grip force was measured using a handheld dynamometer. Plasma estradiol and progesterone confirmed menstrual cycle and serum relaxin was screened as a potential covariate.

RESULTS: Grip strength was lower during Fp (30.1±0.7kg) than during Op (31.5±0.7 kg, p=0.003) and Lp (32.6±0.7 kg, …

Introduction: Oceans, Amelia Moore, Jerry K. Jacka

Marine Affairs Faculty Publications

In this introduction, we introduce the new editors of the journal and the new members of the editorial board. We then summarize the articles, highlighting the intellectual contributions they make to an environmental and social analysis of the world's oceans, ocean scientists, and marine species.

Covid-19 And The Environment: Reflections On The Pandemic In Asia, Hao Huang

EnviroLab Asia

The idea of planetary health as a form of scholarly analysis and scientific investigation has particular relevance to the COVID-19 pandemic and to Asia, where the outbreak of the novel coronavirus was first reported. Over the past three decades, the continent’s rapid urbanization and industrialization have played a significant role in the region’s economic growth, increase in per capita income and the concentration of wealth, and the creation of some of the world’s fast-growing cities. These profound benefits have come with some serious consequences, however, and planetary-health experts have stressed that one of them has been the sharp uptick in …

Living A Good Death Or Dying For A Life Well Lived: Theological Understanding And Pastoral Applications On Issues Regarding Death And Afterlife Issues Among Vietnamese-American Catholics, Tuan Ngo

Jesuit School of Theology Dissertations

In this thesis, I contend that living a good death demands dying for a life well-examined and well-lived. I will approach this study from the historical, theological, and interreligious perspective. Historically, I will examine how the traditional Vietnamese understanding of life after death and its relationship with loved ones is influenced by Buddhist and Confucian elements. Theologically, I will analyze how life after death is understood through Christian history. As noted above, theologically I will make specific use of St. Francis de Sales’ attachment to “Jesus Christ crucified”.

Box–Behnken Response Surface Design Of Polysaccharide Extraction From Rhododendron Arboreum And The Evaluation Of Its Antioxidant Potential, Ajaz Ahmad, Muneeb U. Rehman, Adil Farooq Wali, Hamed A. El-Serehy, Fahad A. Al-Misned, Saleh N. Maodaa, Hossam M. Aljawdah, Tahir Maqbool Mir, Parvaiz Ahmad

Faculty and Student Publications

© 2020 by the authors. In the present investigation, the ultrasound-assisted extraction (UAE) conditions and optimization of Rhododendron arboreum polysaccharide (RAP) yield were studied by a Box–Behnken response surface design and the evaluation of its antioxidant potential. Three parameters that affect the productivity of UAE, such as extraction temperature (50–90 ◦C), extraction time (10–30 min), and solid–liquid ratio (1–2 g/mL), were examined to optimize the yield of the polysaccharide percentage. The chromatographic analysis revealed that the composition of monosaccharides was found to be glucose, galactose, mannose, arabinose, and fucose. The data were fitted to polynomial response models, applying multiple regression …

Joseph Robidoux Iii, The 1780 Battle Of St. Louis, & The St. Louis Robidoux Legacy, Stephen L. Kling Jr.

The Confluence (2009-2020)

The Robidoux family has been part of the history of Missouri on both sides of the state dating to the Revolutionary War period. Stephen Kling places Robidoux’s role into historical perspective.

Undefeated - Jim Crow Laws Ended With The Civil Rights Act, Or Not? Exhibit Panel, Sally Brown

Undefeated Exhibit Panels

No abstract provided.

Looking Beyond A Rare Presentation Of Betel Nut Use In A North American Patient- An Opportunity For Lessons And Intervention In Global Health And Gender Equity, Muhammad O. Zaman, Thomas M. Park, Vikas Patel, Riley G. Jones

Journal of Refugee & Global Health

Betel nut is estimated to be the fourth most common psychoactive substance used globally behind caffeine, alcohol, and nicotine with 600 million global users. Betel nut use has a strong association with oral cancer and many other systemic effects including oral submucosal fibrosis. Although North American use is rare, its enduring effects may surface long after use posing a diagnostic challenge to practitioners caring for an increasingly global diaspora. Herein, we present a patient with severe trismus due to advanced oral submucosal fibrosis who was unexpectedly found to be importing and using Betel nut for over thirty years after immigrating. …

Securities Regulation And Social Media, Seth C. Oranburg

Law Faculty Scholarship

Federal securities regulation originally divided corporate finance into two neat categories, public and private. In 1933, private financing was limited to “sophisticated” investors but otherwise lightly regulated. Public financing became heavily regulated. In 1982, the SEC introduced Reg D, which introduced the concept of “general solicitation” to clarify the distinction between public and private offerings. Reg D is well understood to prohibit newspaper advertisements and permit direct solicitations to venture capital investors. This enabled great wealth consolidation in regions like Silicon Valley while effectively banning general solicitations in private offerings.

Now, social media communication challenges the definition of “general solicitation.” …

Evaluating The Potential Of Drone Swarms In Nonverbal Hri Communication, Kasper Grispino, Damian Lyons, Truong-Huy Nguyen

Faculty Publications

Human-to-human communications are enriched with affects and emotions, conveyed, and perceived through both verbal and nonverbal communication. It is our thesis that drone swarms can be used to communicate information enriched with effects via nonverbal channels: guiding, generally interacting with, or warning a human audience via their pattern of motions or behavior. And furthermore that this approach has unique advantages such as flexibility and mobility over other forms of user interface. In this paper, we present a user study to understand how human participants perceived and interpreted swarm behaviors of micro-drone Crazyflie quadcopters flying three different flight formations to bridge …