Digital Commons Network^™

High-Frequency And Below Bandgap Anisotropic Dielectric Constants In Α-(AlXGa1-X)2O3 (0≤X≤1), Matthew Hilfiker, Ufuk Kilic, Megan Stokey, Riena Jinno, Yongjin Cho, Huili Grace Xing, Debdeep Jena, Rafal Korlacki, Mathias Schubert

Department of Electrical and Computer Engineering: Faculty Publications

A Mueller matrix spectroscopic ellipsometry approach was used to investigate the anisotropic dielectric constants of corundum α-(Al_xGa_1-x)₂O₃ thin films in their below bandgap spectral regions. The sample set was epitaxially grown using plasma-assisted molecular beam epitaxy on m-plane sapphire. The spectroscopic ellipsometry measurements were performed at multiple azimuthal angles to resolve the uniaxial dielectric properties. A Cauchy dispersion model was applied, and high-frequency dielectric constants are determined for polarization perpendicular (ε_∞,⟂) and parallel (ε_∞,∥) to the thin film c-axis. The optical birefringence is negative throughout the …

Preliminary Checklist Of Avifauna Of Tamanrasset (South Of Algeria) With Two New Records In Algeria, Belkacem Aimene Boulaouad, Ailam Oussama, Telailia Salah, Harzallah Mourad, Ayyach Khaled, Bekkouche Abdelkadir Missoum Mohamed, Soukkou Walid, Boutabia Lamia

Journal of Bioresource Management

Birds constitute a zoological group which is considered to be a good indicator of balance and biological diversity. The aim of this study was to investigate the birds of the region on Tamanresset which is situated in the south of Algeria and has an area of 554.000 km². Direct observations with camera and a pair of binoculars, supported by ornithological surveys carried out by progressive frequently sampling, in each stations of study area, 44 bird species were observed in this region which fall into 12 orders and 24 families. Among these species, 3 new observations recorded for the …

Montana Kaimin, September 2, 2021, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Hsp90 Inhibitors Reduce Cholesterol Storage In Niemann-Pick Type C1 Mutant Fibroblasts, Nina H Pipalia, Syed Z Saad, Kanagaraj Subramanian, Abigail Cross, Aisha Al-Motawa, Kunal Garg, Brian S J Blagg, Len Neckers, Paul Helquist, Olaf Wiest, Daniel S Ory, Frederick R Maxfield

Open Access Publications

Niemann Pick type C1 (NPC1) disease is a lysosomal lipid storage disorder caused by mutations of the NPC1 gene. More than 300 disease-associated mutations are reported in patients, resulting in abnormal accumulation of unesterified cholesterol, glycosphingolipids and other lipids in late endosomes and lysosomes (LE/Ly) of many cell types. Previously, we showed that treatment of many different NPC1 mutant fibroblasts with histone deacetylase inhibitors resulted in reduction of cholesterol storage, and we found that this was associated with enhanced exit of the NPC1 protein from the endoplasmic reticulum and delivery to LE/Ly. This suggested that histone deacetylase inhibitors may work …

Protection Levels Of N95-Level Respirator Substitutes Proposed During The Covid-19 Pandemic: Safety Concerns And Quantitative Evaluation Procedures, David Ballard, Alex Scott, Broc Burke, Jason Morris, Connie Gan, Jesse Hu, Udayabhanu Jammalamadaka, Sena Sayood, Stephen Liang, Bruno Maranhao, J. Tyler Bertroche, Nirah Shomer, Pamela Woodard, Kathleen Meacham, Et Al

Open Access Publications

OBJECTIVE: The COVID-19 pandemic has precipitated widespread shortages of filtering facepiece respirators (FFRs) and the creation and sharing of proposed substitutes (novel designs, repurposed materials) with limited testing against regulatory standards. We aimed to categorically test the efficacy and fit of potential N95 respirator substitutes using protocols that can be replicated in university laboratories.

SETTING: Academic medical centre with occupational health-supervised fit testing along with laboratory studies.

PARTICIPANTS: Seven adult volunteers who passed quantitative fit testing for small-sized (n=2) and regular-sized (n=5) commercial N95 respirators.

METHODS: Five open-source potential N95 respirator substitutes were evaluated and compared with commercial National Institute …

September 2, 2021, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Kenyon Collegian - September 2, 2021

The Kenyon Collegian

No abstract provided.

Msisensor-Ct: Microsatellite Instability Detection Using Cfdna Sequencing Data, Xinyin Han, Shuying Zhang, Daniel Cui Zhou, Dongliang Wang, Xiaoyu He, Danyang Yuan, Ruilin Li, Jiayin He, Xiaohong Duan, Michael C Wendl, Li Ding, Beifang Niu

2020-Current year OA Pubs

MOTIVATION: Microsatellite instability (MSI) is a promising biomarker for cancer prognosis and chemosensitivity. Techniques are rapidly evolving for the detection of MSI from tumor-normal paired or tumor-only sequencing data. However, tumor tissues are often insufficient, unavailable, or otherwise difficult to procure. Increasing clinical evidence indicates the enormous potential of plasma circulating cell-free DNA (cfNDA) technology as a noninvasive MSI detection approach.

RESULTS: We developed MSIsensor-ct, a bioinformatics tool based on a machine learning protocol, dedicated to detecting MSI status using cfDNA sequencing data with a potential stable MSIscore threshold of 20%. Evaluation of MSIsensor-ct on independent testing datasets with various …

Genome Assemblies Across The Diverse Evolutionary Spectrum Of Leishmania Protozoan Parasites, Wesley C. Warren, Natalia S. Akopyants, Deborah E. Dobson, Christiane Hertz-Fowler, Lon-Fye Lye, Peter J. Myler, Gowthaman Ramasamy, Achchuthan Shanmugasundram, Fatima Silva-Franco, Sascha Steinbiss, Chad Tomlinson, Richard K. Wilson, Stephen M. Beverley

2020-Current year OA Pubs

We report the high-quality draft assemblies and gene annotations for 13 species and/or strains of the protozoan parasite genera

Mechanisms Of Substrate Recognition By The Cul3-Based E3 Ligase, Katia Graziella De Oliveira Rebola

Dissertations and Theses

Cul3-based E3 ligase is responsible for regulating a variety of cellular pathways, many of which are known to have profound effects on the proper function of multicellular organisms. Although progress over the past years has been truly impressive, our understanding of the mechanisms of E2 recruitment and selection by the BCR complex and all the roles that Cul3 plays on kidneys remains in its infancy. To explore these aspects, this dissertation aims to analyze the Cul3 complex using two different approaches: (1) We used the powerful tool of chimeric analysis to map the essential domain binding characteristics of Cul3 taking …

Agricultural Conservation Practice Adoption Across Midwest Counties: A Review And Analysis Of Determinants, David Werner

The Park Place Economist

The environmental degradation contemporary Midwestern agricultural practices cause through negative externalities are immense; these realities have led to a greater focus on the introduction of conservation practices. Such practices are sustainable both for the farm operator and the environment, allowing for increased productivity while protecting the environment from undue harm. Focusing on over a thousand counties across the 12 Midwestern states, this paper analyzes various county farm level, producer level, and information level factors that influence conservation practice adoption. Constructing Midwestern farmers as a bounded, rational actor under the bounded rationality theory, results reflect the importance of information in the …

The Role Of College Majors On Earnings Premiums, Jeremy Glickman

The Park Place Economist

In my research paper, I will be evaluating the role that college majors play in determining wages for adult respondents to the 2009-2017 American Community Survey. I will be analyzing wages for college major categories of STEM, liberal arts, professional, social science, education, and others. The question I am seeking to answer in this paper is, which college major category leads to the highest earnings premium?

The House Edge And Play Time: Do Industry Heuristics Fairly Describe This Relationship?, Anthony F. Lucas, A.K. Singh

UNLV Gaming Research & Review Journal

Based on modified versions of licensed pay tables from reel slot machines, simulations of play failed to indicate a statistically significant difference in the spins per losing player (SPLP), despite a marked difference in the pars (i.e., 7.9% vs. 12.9%). To reflect a volume of play consistent with frequent gambling, the simulations included results from 1-4 visits per week, for the equivalent of one year. Additionally, this level of play was repeated for 100 “years,” within multiple scenarios of buy-in amounts and stoppage-of-play criteria. Still, most outcomes indicated a negligible decline in SPLP, in spite of the 63%-increase in the …

Addressing Heterosexism: Student Narratives Of A Guided Imagery Activity, Jenny L. Cureton, Victoria Giegerich, Jennifer Murdock Bishop

Journal of Counselor Preparation and Supervision

A published guided imagery (GI) offers an innovative active learning tool for teaching about heterosexism in counselor education. A literature review precedes the description of a critical narrative inquiry of students’ experiences with the GI activity. A sample of 19 students in two sections of a counseling course recounted stories of their GI experience in individual written reflections and focus group interviews. Findings describe individual and collective meaning-making, resulting in three themes about their struggles, insights, and perspectives of themselves and their personal and professional worlds. Implications for counselor education professionals include conceptualization and implementation of guided imagery for active …

Phosphorus Fertilizer And Stocking Rate Effects On Soil Microbial Biomass Of A Long-Term Dairy Farmlet Experiment, S. R. Aarons, C. R. O’Connor, C. J. P. Gourley

IGC Proceedings (1977-2023)

The effects of a range of P fertilizer rates and dairy cow stocking rates on microbial biomass carbon and phosphorus were compared in a long-term farmlet trial in southeastern Australia. Pastures were stocked at 2, 3, or 4 cows/ha and received fertilizer at rates of 0, 35, 70 or 140 kgP/ha. There was no effect of either P fertilizer rate or stocking rate on microbial biomass C from 1995 to 1998. Increasing P application rate significantly increased the chloroform-released microbial P flush measured, but stocking rate had no effect on microbial P. There were significant temporal changes, with the seasonal …

Dry Matter Accumulation And Partitioning Between Vegetative And Reproductive Organs In Alfalfa (Medicago Sativa L.), E. D. Bolaños-Aguilar, Christian Huyghe, B. Julier, C. Ecalle

IGC Proceedings (1977-2023)

This work investigated the partitioning of dry matter between vegetative and reproductive plant organs in alfalfa during the reproductive period under field conditions. Two French varieties (Europe and Magali) were studied. Both varieties showed similar growth pattern of the different plant organs in 1998 and 1999. The mean dry matter of vegetative organs (shoots and leaves) over the two years was higher in Europe (567g/m²) than Magali (470g/m²). No vegetative growth was observed during the reproductive period. The root organs (measured to a depth of 0.20 m) and the reproductive organs showed an increase in dry …

Herbage Seed Production Possibilities In Finland, O. Niemeläinen, M. Kinnari

IGC Proceedings (1977-2023)

In the seed production variety experiments in Finland from 1977 to 1992 the mean seed yield of timothy (Phleum pratense) cultivar Alma was 717 kg ha^-1, of meadow fescue (Festuca pratensis) cv. Boris 622 kg ha^-1, of tall fescue (Festuca arundinacea) cv. Retu 350 kg ha^-1, of perennial ryegrass (Lolium perenne) cv. Riikka, of cocksfoot (Dactylis glomerata) cv. Haka 295 kg ha^-1, and red clover (Trifolium pratense) cv. Hankkijan Venla 403 kg ha^-1. From 1988 to 1998 annual …

Creative Arts Personal Growth (Capg) Group Leader Manual, Lisa S. Sosin, Sandra Noble

Faculty Publications and Presentations

CAPG focuses on forming a safe community to process and recover from feelings of fear and shame, as seen in the sub-title: Transforming Fear and Shame with Compassion, Courage, and Community. Why make the focus of a personal growth or counseling group fear and shame? Shame, which includes the experience of fear, has been described as a trans-diagnostic, underlying cause of many clinical concerns. CAPG combines best practices for the treatment of shame and fear and explicitly focuses on helping participants form a safe, inclusive relationship with one another to heal from shame.

Barriers To Retaining And Graduating Stem Students With Disabilities: A Systematic Review, Jamie Saragossi, Laurel Scheinfeld

University Libraries Research Data

No abstract provided.

A Mixed Methods Analysis Of The Relationship Between Independent Study Teachers’ Emotional Intelligence And At-Risk Students Academic Success, Stephanie Niemeyer

Dissertations

Purpose: The purpose of this sequential explanatory mixed methods study was to determine the relationship between independent study charter schoolteachers’ emotional intelligence (EQ) scores, as measured by the Schutte Self-Report Emotional Intelligence Test (SSEIT), and the number of credits earned in a learning period by their students. An additional purpose was to describe how independent study high school teachers perceive their ability to model the EQ attributes of self-awareness, self-regulation, internal motivation, empathy, and social skill (Goleman, 2006) influences student credit completion.

Methodology: This study used a mixed methods approach to collect quantitative and qualitative data from highly qualified independent …

Associations Between Parent Characteristics And Acceptability Of Exposure-Based Treatments For Child And Adolescent Anxiety, Allison Rumelt

Selected Full Text Dissertations, 2011-

Cognitive-behavioral therapy (CBT), particularly exposure therapy, is the most effective treatment for anxiety disorders in children and adolescents (Kendall et al., 2005). Little research has been done to explore parent acceptability of treatment for anxiety in children and adolescents, and no research has explored the acceptability of exposure for this population. The purpose of the present study was to examine parent acceptability of exposure for child and adolescent anxiety as well as variables associated with acceptability. Parents completed a demographic questionnaire, the Clinically Useful Anxiety Outcome Scale (Zimmerman et al., 2010), and the Family Accommodation Scale – Anxiety (Lebowitz et …

Wofford Today Fall 2021, Wofford College. Office Of Marketing And Communications

Wofford Today

No abstract provided.

Fast Five With The Tfsc, September 2021, University Of Arkansas, Fayetteville. Wally Cordes Teaching And Faculty Support Center

Fast Five with the TFSC

University of Arkansas, Fayetteville--Wally Cordes Teaching and Faculty Support Center newsletter

Managing Invasive Plants On Great Plains Grasslands: A Discussion Of Current Challenges, John F. Gaskin, Erin Espeland, Casey D. Johnson, Diane L. Larson, Jane M. Mangold, Rachel A. Mcgee, Chuck Milner, Shishir Paudel, Dean E. Pearson, Lora B. Perkins, Chadley W. Prosser, Justin B. Runyon, Sharlene E. Sing, Zachary A. Sylvain, Amy J. Symstad, Daniel R. Tekiela

Native Plant Focused Publications

The Great Plains of North America encompass approximately 1,300,000 km2 of land from Texas to Saskatchewan. The integrity of these lands is under continual assault by long-established and newly-arrived invasive plant species, which can threaten native species and diminish land values and ecological goods and services by degrading desired grassland resources. The Great Plains are a mixture of privately and publicly owned lands, which leads to a patchwork of varying management goals and strategies for controlling invasive plants. Continually updated knowledge is required for efficient and effective management of threats posed by changing environments and invasive plants. Here we discuss …

Localized Learning: A Possible Alternative To Current Deep Learning Techniques, Javier Viana, Kelly Cohen, Anca Ralescu, Stephan Ralescu, Vladik Kreinovich

Departmental Technical Reports (CS)

At present, the most efficient deep learning technique is the use of deep neural networks. However, recent empirical results show that in some situations, it is even more efficient to use "localized" learning -- i.e., to divide the domain of inputs into sub-domains, learn the desired dependence separately on each sub-domain, and then "smooth" the resulting dependencies into a single algorithm. In this paper, we provide theoretical explanation for these empirical successes.

Honors Oracle, September 2021, Marshall University Honors College

Honors Oracle

Marshall University’s Honors College newsletter.

Center For Grassland Studies, September 2021

Center for Grassland Studies: Newsletters

Contents

Nebraska Grazing Conference Recap by Daren Redfearn

Center for Grassland Studies Policy Advisory Committee

Director's Column by Walt Schacht (Interim Director)

Land Use and Property Taxes by Jordan Johnson

Congratulations August 2021 Graduates

Wildfires are Changing the Future of Nebraska’s Woodland-Grassland Complexes by Amanda Hefner

PGA WORKS Scholarship Recipients Announced by PGA Reach

Grazing Livestock Systems Internships Provide Diverse Experience by Bryan Reiling

Jim Choquette Receives Lifetime Achievement Award

Faculty Achievements, September 2021, Otterbein University

Faculty Achievement Reports

No abstract provided.

Grants Development Office Newsletter: Issue 4, Grants Development Office

Grants Development Office Newsletter

No abstract provided.

Transition Of Living Arrangement And Cognitive Impairment Status Among Chinese Older Adults: Are They Associated?, Yen-Han Lee, Chia Hung Lin, Jia Ren Chang, Ching Ti Liu, Mack Shelley, Yen Chang Chang

College of Health and Human Services

Background and Objectives: Living arrangement is a crucial factor for older adults’ health. It is even more critical for Chinese older adults due to the tradition of filial piety. With the aging of China’s population, the prevalence of cognitive impairment among older adults has increased. This study examines the association between living arrangement transition and cognitive function among Chinese older adults.

Materials and Methods: Using three waves of the Chinese Longitudinal Healthy Longevity Survey (CLHLS; 2008–2009, 2011–2012, and 2014), we analyzed data for older adults (age ≥ 65) who lived with other household members and reported good cognitive function or …