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A Mixed Method Analysis On The Relationship Between Engagement, Achievement, Satisfaction, And Syllabus Design In A Private Midwest University, Hannah Kohler

Dissertations

Background: Online learning is now at the forefront of education, making a college degree more accessible than ever before. With online enrollments at an all-time high, quality instruction is essential to the sustainability of the institution and ultimately affects student enrollment and retention. Research exists on the effectiveness of syllabus design and the use of inventories, but the gap in the existing literature lies in combining the two. Purpose: The purpose of this mixed methods study was to analyze possible relationships between syllabus design and student achievement, student engagement, student satisfaction, faculty instruction, and faculty satisfaction. Research Design: An Online …

Vwa Proteins Of Leptospira Interrogans Induce Hemorrhage In Leptospirosis By Competitive Inhibition Of Vwf/Gpib-Mediated Platelet Aggregation., Jia-Qi Fang, Muhammad Imran, Wei-Lin Hu, David M. Ojcius, Yang Li, Yu-Mei Ge, Kai-Xuan Li, Xu'ai Lin, Jie Yan

All Dugoni School of Dentistry Faculty Articles

BACKGROUD: Leptospira interrogans is the major causative agent of leptospirosis, a worldwide zoonotic disease. Hemorrhage is a typical pathological feature of leptospirosis. Binding of von Willebrand factor (vWF) to platelet glycoprotein-Ibα (GPIbα) is a crucial step in initiation of platelet aggregation. The products of L. interrogans vwa-I and vwa-II genes contain vWF-A domains, but their ability to induce hemorrhage has not been determined.

METHODS: Human (Hu)-platelet- and Hu-GPIbα-binding abilities of the recombinant proteins expressed by L. interrogans strain Lai vwa-I and vwa-II genes (rLep-vWA-I and rLep-vWA-II) were detected by flowcytometry, surface plasmon resonance (SPR) and isothermal titration calorimetry (ITC). Hu-platelet …

Download Entire Issue: Gibbon Surgical Review, Volume 1, Issue 2, 2018

Gibbon Surgical Review

Table of Contents

• Forward by Charles J. Yeo, MD, FACS
• PERSPECTIVE - An Interview with Dr. Theresa Yeo, Co-Director of the Jefferson Pancreas Tumor Registry (JPTR)
• A PGY-1's Perspective: Conducting Pancreatic Cancer Research as a Medical Student
• INTERVIEW - Jonathan Brody, PhD - Pancreatic Cancer Specialist
• RESEARCH SPOTLIGHT - The Journal of Pancreatic Cancer
• Pancreatic Cancer Research at Jefferson: The Mary Halinski Pancreatic Cancer Research Fund
• The Gibbon Surgical Society
• Contributors
• Samuel D. Gross Professor of Surgery: Charles J. Yeo, MD, FACS

Estimating The Elimination Feasibility In The 'End Game' Of Control Efforts For Parasites Subjected To Regular Mass Drug Administration: Methods And Their Application To Schistosomiasis, Arathi Arakala, Christopher M. Hoover, John M. Marshall, Susanne H. Sokolow, Guilio A. De Leo, Jason R. Rohr, Justin V. Remais, Manoj Gambhir

Integrative Biology Faculty and Staff Publications

Progress towards controlling and eliminating parasitic worms, including schistosomiasis, onchocerciasis, and lymphatic filariasis, is advancing rapidly as national governments, multinational NGOs, and pharmaceutical companies launch collaborative chemotherapeutic control campaigns. Critical questions remain regarding the potential for achieving elimination of these infections, and analytical methods can help to quickly estimate progress towards—and the probability of achieving—elimination over specific timeframes. Here, we propose the effective reproduction number, R_eff, as a proxy of elimination potential for sexually reproducing worms that are subject to poor mating success at very low abundance (positive density dependence, or Allee effects). R_eff is the …

Basic Considerations For The Use Of Monoclonal Antibodies In Migraine., Morris Levin, Stephen D Silberstein, Robert Gilbert, Sylvia Lucas, Leanne Munsie, Alyssa Garrelts, Kate Kennedy, Nicole Everman, Eric Pearlman

Articles, Abstracts, and Reports

BACKGROUND: Migraine impacts more than 36 million people in the United States and 1 billion people worldwide. Despite the increasing availability of acute and preventive therapies, there is still tremendous unmet need. Potential treatments in development include monoclonal antibodies (mAbs). Appropriate use of these “biologic” treatments will necessitate an understanding of the aspects that distinguish them from traditional medications.

AIM: Many drug classes are prescribed for migraine treatment, but all have limitations. Recently, calcitonin gene-related peptide (CGRP) activity has shown a significant promise as a target for preventive therapy. In this review, we provide an overview of the potential role …

Politics, Eugenics, And Yeats’S Radio Broadcasts, Melissa Dinsman

Publications and Research

Much has been written about the right-wing politics and eugenicist sympathies of Yeats’s late-1930s poetry in general and about On the Boiler in particular. Yeats’s focus on Ireland’s degeneration and his calls for its regeneration through cultural (and even biological methods) coincided with his dalliance with the Irish Blueshirts and his frustrations with the transformations of the Irish Free State under Éamon de Valera. However, these years also proved to be Yeats’s most active in terms of radio broadcasting, with six of his nine broadcasts made between 1937 and 1938. In this essay, I read Yeats’s broadcasts, in particular “In …

Index To Volume 86

Nebraska Bird Review

16 pages, from Aguillon, Stepfanie 103, to Yungbluth, Linda 149

Modeling How Land Use Legacy Affects The Provision Of Ecosystem Services In Mediterranean Southern Spain, Juan Miguel Requena-Mullor, Cristina Quintas-Soriano, Jodi Brandt, Javier Cabello, Antonio J. Castro

Biology Faculty Publications and Presentations

Land use decisions induce legacies that affect the welfare of future generations. Here, we present a spatial modeling approach for quantifying how past land use decisions influence provision of multiple ecosystem services(ESs) based on different land use trajectories. We modeled the effect of past land use changes on water regulation, soil protection and habitat quality in southern Spain, one of the most transformed areas of the Mediterranean region. We demonstrate a measurable influence of antecedent land use changes on the capacity of a given land use to provide ESs, and that the effect size can vary among different services and …

Incidence Of Cutaneous Leishmaniasis Among Patients Presented To Hawler Teaching Centre For Dermatology Diseases, Erbil-Iraq, From January 2015 To December 2017, Nabaz Fisal Shakiragha, Zakariya Abdullah Yaseen Al-Khayat, Kawthar Ibrahim Fatahalharmni

Polytechnic Journal

Background and objective: To determine the incidence of cutaneous leishmaniasis (CL) in Erbil province. Methodology: A cross-sectional, descriptive study was performed in the Hawler teaching center for dermatology diseases and carried out with the collaboration of prevention Health Department, Erbil Medical Technical Institute, Erbil Polytechnic University, with Department of Microbiology and Anatomy & Histology, College of Medicine, Hawler Medical University, Erbil, Iraq. All the patients who presented at the dermatology clinic during the period from January 2015 to December 2017 were referred cases from health centers outside Erbil center. A small amount of aspirated fluid was taken and smeared on …

Differences Between Stance And Foot Preference Evident In Osprey (Pandion Haliaetus) Fish Holding During Movement., Laura L Allen, Katie L Morrison, Wesley A E Scott, Steve Shinn, Alan M Haltiner, Michael J Doherty

Articles, Abstracts, and Reports

BACKGROUND: Skateboarders, snowboarders, and surfers all show stance preferences for which foot is forward while moving. We are unaware of other animals than humans with a stance preference, perhaps excepting Osprey, who fly their caught fish beneath them in a foot-forward stance. We hypothesize there should be no difference between left foot forward, right foot back (conventional) versus right foot forward left foot back (goofy) stances or for fish holding with unilateral left or right foot. Online, publicly available, convenience images of Osprey catching fish were accessed and assessed by five independent reviewers using different Internet search engines or online …

Integrated Observations And Informatics Improve Understanding Of Changing Marine Ecosystems, Abigail Benson, Cassandra M. Brooks, Gabrielle Canonico, Emmett Duffy, Frank Muller-Karger, Heidi M. Sosik, Patricia Miloslavich, Eduardo Klein

Marine Science Faculty Publications

Marine ecosystems have numerous benefits for human societies around the world and many policy initiatives now seek to maintain the health of these ecosystems. To enable wise decisions, up to date and accurate information on marine species and the state of the environment they live in is required. Moreover, this information needs to be openly accessible to build indicators and conduct timely assessments that decision makers can use. The questions and problems being addressed demand global-scale investigations, transdisciplinary science, and mechanisms to integrate and distribute data that otherwise would appear to be disparate. Essential Ocean Variables (EOVs) and marine Essential …

Coastal Ocean And Continental Shelves, Chuanmin Hu, Frank Muller-Karger, Lisa Robbins

Marine Science Faculty Publications

No abstract provided.

Remote Sensing Of Sargassum Biomass, Nutrients, And Pigments, Mengqiu Wang, Chuanmin Hu, Jennifer Cannizzaro, David English, Xingxing Han, David Naar, Brian Lapointe, Rachel Brewton, Frank Hernandez

Marine Science Faculty Publications

Field and laboratory experiments are designed to measure Sargassum biomass per area (density), surface reflectance, nutrient contents, and pigment concentrations. An alternative floating algae index-biomass density model is established to link the spectral reflectance to Sargassum biomass density, with a relative uncertainty of ~12%. Monthly mean integrated Sargassum biomass in the Caribbean Sea and central West Atlantic reached at least 4.4 million tons in July 2015. The average %C, %N, and %P per dry weight are 27.16, 1.06, and 0.10, respectively. The mean chlorophyll-a (Chl-a) concentration is ~0.05% of the dry weight. With these parameters, the amounts of nutrients and …

Hexapod Herald - Vol. 30, No. 4, November 2018

Hexapod Herald and Other Entomology Department Newsletters

Abstract: Welcome -- Faculty and Post-Doc News -- Student News -- University of Nebraska Service Awards -- Publications -- Blast from the Past -- Save the Dates -- Busy as a Bee -- Grants -- Meet an Online Student -- Bugfest

Interactions Between Spermine-Derivatized Tentacle Porphyrins And The Human Telomeric Dna G-Quadruplex, Navin C. Sabharwal , '14, Jessica Chen , '17, Joo Hyun Lee , '17, C. M. A. Gangemi, A. D'Urso, Liliya A. Yatsunyk

Chemistry & Biochemistry Faculty Works

G-rich DNA sequences have the potential to fold into non-canonical G-Quadruplex (GQ) structures implicated in aging and human diseases, notably cancers. Because stabilization of GQs at telomeres and oncogene promoters may prevent cancer, there is an interest in developing small molecules that selectively target GQs. Herein, we investigate the interactions of meso-tetrakis-(4-carboxysperminephenyl)porphyrin (TCPPSpm4) and its Zn(II) derivative (ZnTCPPSpm4) with human telomeric DNA (Tel22) via UV-Vis, circular dichroism (CD), and fluorescence spectroscopies, resonance light scattering (RLS), and fluorescence resonance energy transfer (FRET) assays. UV-Vis titrations reveal binding constants of 4.7 × 10⁶ and 1.4 × 10⁷ M⁻¹ and binding stoichiometry of …

“On Behalf Of Each Child”: Section 1983 Enforcement Of The Right To Foster Care Maintenance Payments Under The Child Welfare Act, Parker C. Eudy

University of Chicago Law Review

In 1980, Congress passed the Adoption Assistance and Child Welfare Act (CWA). As a piece of Spending Clause legislation, the CWA imposes upon states numerous conditions in exchange for federal funding. One of these conditions is that states must make foster care maintenance payments to foster caregivers “on behalf of each child” who qualifies for assistance. Because the CWA does not include a federal mechanism for reviewing individual claims, foster caregivers seeking to compel their state to make adequate foster care maintenance payments have resorted to suing under 42 USC § 1983. However, since the 1980s, the Supreme Court has …

Impact Of Acute Kidney Injury And Ckd On Adverse Outcomes In Critically Ill Septic Patients, Javier A. Neyra, Federica Mescia, Xilong Li, Beverley Adams-Huet, Lenar Yessayan, Jerry Yee, Robert D. Toto, Orson W. Moe

Nephrology Articles

Introduction: Chronic kidney disease (CKD) and acute kidney injury (AKI) are strongly associated with excess morbidity and mortality and frequently co-occur in critically ill septic patients, but how their interplay affects clinical outcomes is not well elucidated.

Methods: We conducted a single-center, retrospective cohort study of 2632 adult patients admitted to the intensive care unit (ICU) with severe sepsis or septic shock. Subjects were classified into 6 groups according to baseline CKD (no-CKD: estimated glomerular filtration rate [eGFR] ≥60; CKD: eGFR 15-59 ml/min per 1.73 m

Results: Prevalent CKD was 46% and incident AKI was 57%. Adjusted hazard ratios (95% …

The Impact Of Learning Contracts On Eating Habits Groups, Jose Jones

Dissertations

The purpose of the study was for the researcher to explore adult education techniques and tools that could be used to explore eating habits within research study groups. The participants enrolled in the research study groups brought their own way of thinking on eating habit discussions based on their unique experience in life. The researcher explored different techniques that could help improve the participants’ quality of life and other positive solutions to benefit the participants. This research study explored the impact of learning contracts on participants with eating habit research-based study groups. The study explored the degree to which learning …

Identification And Characterisation Of Novel Phages Of Pectobacterium And Erwinia, Colin Buttimer

PhDs

Losses in crop yields due to disease need to be reduced to meet increasing global food demands associated with growth in the human population. There is a well-recognised need to develop new environmentally-friendly control strategies to combat bacterial crop diseases. There are several crop diseases for which no effective bactericidal agents are currently available, such as potato blackleg and soft rot disease caused by Pectobacterium atrosepticum and other members of soft rot Enterobacteriaceae (Czajkowski et al., 2011). Furthermore, current control measures involving the use of traditional chemicals or antibiotics are losing their efficacy due to the natural development of bacterial …

Association Of Vaspin Levels And Its Snp Rs2236242 With Sestational Diabetes At A Tertiary Care Setting, Karishma Kanhya Lal, Rabail Jarwar, Sabah Farhat, Syeda Sadia Fatima

Medical College Documents

Objectives:
To evaluate and correlate vaspin levels and genotype frequency in gestational diabetes mellitus.
Methods:
The case-control study was conducted at Aga Khan University, Karachi, from November 2015 to December 2016, and comprised pregnant women in their second trimester with gestational diabetes mellitus. Healthy pregnant women with similar characteristics were enrolled as the control group. Tetra arms amplification system for vaspin gene was performed. SPSS 21 was used for data analysis.
Results:
Of the 112 pregnant women, 67(60%) were normo-glycaemic and 45(40%) had gestational diabetes. Those with gestational diabetes had a higher body mass index (p=0.047) and fasting blood glucose …

The Diamond, November 1, 2018, Dordt College

Dordt Diamond

• Front Page: And the Bands Play On: How the Concert Came Together; Carving and Cookies: Dordt Hosts Fall Fest; Campus Reacts to Dordt University Logo Reveal
• News: Dordt University Communists; Counselors Talk Stress; Final Days Before the Election; Second OC Pride Event; Origins: Encouraging "I Don't Know" on Campus; Debate Team Sweeps Tournament; Murder of Journalist Sparks US-Saudi Arabia Tension; Canada Blazes, Business Booms; Water Quality Concerns
• Opinion and News: First Man Is First Rate; A Star is Born Soundtrack Review; Dordt Doesn't Play the Odds
• Feature: Planning for the Future; Spiritual Disciplines of a Private, Christian, Liberal Arts College; …

Teachers’ Description Of Multiple Initiatives Implementation: A Phenomenological Study, Angie Spann

CUP Ed.D. Dissertations

The purpose of this qualitative, descriptive phenomenological study was to describe the lived experience of K-12 public school teachers who have implemented multiple initiatives in a Wyoming school district. This study sought to answer two research questions: (1) How do K-12 public school teachers describe their lived experience with implementing multiple initiatives? (2) How does the lived experience of K-12 public school teachers implementing multiple initiatives help to understand whether teachers are experiencing initiative fatigue? A descriptive phenomenological design was used to investigate to experience of 12 K-12 teachers in a southwest Wyoming public school district who experience multiple initiative …

Experiences Of Faculty In The Design And Development Of Sustainability Education In Higher Education Curricula: A Case Study Of A Southeastern College, Tina Wilson

CUP Ed.D. Dissertations

Sustainability is a global concern; sustainability education is a logical and necessary response to that concern. There is very little research regarding the integration of sustainability concepts in higher education curriculum and delivery of instructional strategies. Sustainability education in higher education is a multifaceted phenomenon studied through a variety of lenses. The lens for this qualitative, descriptive single case study was curriculum design and development from the experiences and perspectives of a faculty involved in the process. The case study college was one of several institutions of higher education that responded to campus interest and expectations regarding sustainability education. This …

Update On Open Access, Oer, And Oa Week 2018, Christopher Barnes

All Musselman Library Staff Works

Presentation given at the Musselman Library All-Staff Meeting on 1 November 2018.

Understanding Stem Identity Construction: An Ethnography Of An All-Girls Stem Club, Pasiewicz Marie Loyola

College of Education Theses and Dissertations

This qualitative ethnography follows 11 high-school girls through their experiences in an all-girls after-school STEM club in a privileged school setting. This study uses Gee’s concept of identity and a feminist poststrutural framework to understand their experiences and how they use the club to re/construct their gendered STEM identities. Through interviews, focus groups, observations, and document analysis, this study found that the after-school club offers girls a space to not only learn about STEM, but also provides a space for girls to understand the gendered nature of their interactions with peers and adults in STEM classrooms. Data shows that girls …

University Honors Program Newsletters, Honors College, Georgia Southern University

Honors College: News & Publications (2008-2020)

• Honors In Action: FYE at the Boys & Girls Club
• Invest in Honors
• Taking Honors Research on the Road
• Honors in Action: Protecting the Endangered

Direct Crystal Formation From Micronized Bone And Lactic Acid: The Writing On The Wall For Calcium-Containing Crystal Pathogenesis In Osteoarthritis?, Anna A. Bulysheva, Nardos Sori, Michael P. Francis

Bioelectrics Publications

Introduction

Pathological calcium-containing crystals accumulating in the joints, synovial fluid, and soft tissues are noted in most elderly patients, yet arthritic crystal formation remains idiopathic. Interestingly, elevated lactic acid and bone erosion are frequently among the comorbidities and clinical features of patients with highest incidence of crystal arthropathies. This work shows that bone particulates (modeling bone erosion) dissolve in lactic acid and directly generate crystals, possibly presenting a mechanism for crystal accumulation in osteoarthritis.

Methods and results

Micronized human bone (average particle size of 160 μm x 79 μm ) completely dissolved in lactic acid in 48 hours, and in …

Growth And Development Of Lettuce (Lactuca Sativa L.) In A Hydroponic System With Different Lighting Sources, Ghada Mohammed Ali Hamuda

Aridland Agriculture Theses

The goal of this study was to investigate the influences of different light systems, on growth parameters (fresh and dry weight, height and width, number of leaves and leaf area) and accumulation of chlorophylls and carotenoids of the lettuce. The marketable sensory characteristics (shape, and color) of fresh plants were also evaluated.

(Lactuca sativa crispa. “Lollo bionda”) lettuce were cultured in three levels of vertical hydroponically for 45 days under different light sources of natural light in the upper level, 60% shade light in the middle level and red (R), green (G) blue (B), provided by light-emitting diodes …

Self-Assembly Of Polycyclic Supramolecules Using Linear Metal-Organic Ligands, Bo Song, Sneha Kandapal, Jiali Gu, Keren Zhang, Alex Reese, Yuanfang Ying, Lei Wang, Heng Wang, Yiming Li, Xiaopeng Li

Chemistry Faculty Publications

Coordination-driven self-assembly as a bottom-up approach has witnessed a rapid growth in building giant structures in the past few decades. Challenges still remain, however, within the construction of giant architectures in terms of high efficiency and complexity from simple building blocks. Inspired by the features of DNA and protein, which both have specific sequences, we herein design a series of linear building blocks with specific sequences through the coordination between terpyridine ligands and Ru(II). Different generations of polycyclic supramolecules (C1 to C5) with increasing complexity are obtained through the self-assembly with Cd(II), Fe(II) or Zn(II). The assembled structures …

Carbon Fixation: Closing The Circle, Marylou C. Machingura, James V. Moroney

Faculty Publications

© Machingura and Moroney. In Chlamydomonas the different stages of the Calvin-Benson cycle take place in separate locations within the chloroplast.