Digital Commons Network^™

Comparison Of Reproducibility, Accuracy, Sensitivity, And Specificity Of Mirna Quantification Platforms, Paula M Godoy, Andrea J Barczak, Peter Dehoff, Srimeenakshi Srinivasan, Alton Etheridge, David Galas, Saumya Das, David J Erle, Louise C Laurent

Open Access Publications

Given the increasing interest in their use as disease biomarkers, the establishment of reproducible, accurate, sensitive, and specific platforms for microRNA (miRNA) quantification in biofluids is of high priority. We compare four platforms for these characteristics: small RNA sequencing (RNA-seq), FirePlex, EdgeSeq, and nCounter. For a pool of synthetic miRNAs, coefficients of variation for technical replicates are lower for EdgeSeq (6.9%) and RNA-seq (8.2%) than for FirePlex (22.4%); nCounter replicates are not performed. Receiver operating characteristic analysis for distinguishing present versus absent miRNAs shows small RNA-seq (area under curve 0.99) is superior to EdgeSeq (0.97), nCounter (0.94), and FirePlex (0.81). …

The Aminoalkylindole Bml-190 Negatively Regulates Chitosan Synthesis Via The Cyclic Amp/Protein Kinase A1 Pathway In Cryptococcus Neoformans, Brian T Maybruck, Woei C Lam, Charles A Specht, Ma Xenia G Ilagan, Maureen J Donlin, Jennifer K Lodge

Open Access Publications

No abstract provided.

Single-Nuclei Rna-Seq On Human Retinal Tissue Provides Improved Transcriptome Profiling, Qingnan Liang, Rachayata Dharmat, Leah Owen, Akbar Shakoor, Yumei Li, Sangbae Kim, Albert Vitale, Ivana Kim, Denise Morgan, Shaoheng Liang, Nathaniel Wu, Ken Chen, Margaret M Deangelis, Rui Chen

Faculty, Staff and Students Publications

Single-cell RNA-seq is a powerful tool in decoding the heterogeneity in complex tissues by generating transcriptomic profiles of the individual cell. Here, we report a single-nuclei RNA-seq (snRNA-seq) transcriptomic study on human retinal tissue, which is composed of multiple cell types with distinct functions. Six samples from three healthy donors are profiled and high-quality RNA-seq data is obtained for 5873 single nuclei. All major retinal cell types are observed and marker genes for each cell type are identified. The gene expression of the macular and peripheral retina is compared to each other at cell-type level. Furthermore, our dataset shows an …

Human-Infrastructure Interfaces (Hii) Enabled Using Augmented Reality (Ar), Dilendra Maharjan

Civil Engineering ETDs

The modern industrial society is built upon the productivity of advanced computing and agile machines assisting the human workforce to perform their tasks more effectively, accurately and efficiently. The industrial revolution termed as "Industry 4.0" is based on the intelligence of machines working with humans in a collaborative work-space. Contrarily, infrastructure management has relied on the human for making day to day decisions. New emerging technologies can assist during infrastructure inspections, to quantify structural condition with more objective data. However, today's’ owners agree in trusting the inspector's decision in the field over data collected with sensors. If data collected in …

Burnout Among Emergency Physicians Working At A Large Tertiary Centre In Ontario, Rushika Perera, Kristine Van Aarsen, Laura Foxcroft, Rodrick Lim

Journal of Wellness

BACKGROUND: Emergency medicine (EM) is a high-stress specialty. Work related stress and burnout have been reported to negatively impact physician-patient interactions, overall physician mental and physical health, and most importantly, patient outcomes. We assessed the rates of burnout among emergency physicians (EPs) at our centre.

METHODS: A local cross-sectional study to assess burnout among adult and pediatric EPs, fellows and residents was conducted at three Emergency Departments (EDs) at a single institution in Canada. The anonymous online survey encompassed demographics, the validated MBI tool (Maslach Burnout Inventory) and additional questions aimed at identifying determinants of EP burnout. Each respondent’s three …

Review Of Leading And Managing Archives And Manuscript Programs, Maurice R. Blackson

Journal of Western Archives

Review of Leading and Managing Archives and Manuscript Program.

Designing Our Principal Pipeline From A Job-Embedded Residency, Dusty L. Palmer, Irma L. Almager, Fernando Valle

School Leadership Review

This qualitative case study explores the impact of job-embedded principal preparation residency programs through the lens of a school district’s administrator.  The school-university partnership provided an innovative way to prepare aspiring school leaders.  The job-embedded structure provided an authentic, contextual base experience where aspiring principals served as interns over a 15-month period in their current school district.  The praxis of the study positions principal interns to impact teacher growth and improve student achievement during their job-embedded placement.  Overall, the school district invested in its own teachers and are now leading their campuses in a principalship  role.

Pilot Study Of The Contributions Of Achievement-Striving And Dutifulness On Intimate Partner Violence In Intimate Dyads, Ernest M. Oleksy, Liz Goncy

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

The purpose of this pilot study was to further our knowledge about the interaction of trait conscientiousness of one’s self and one’s partner with the occurrence of intimate partner violence (IPV) as we prepare for a larger study that will utilize this pilot study’s protocol. Conscientiousness has been demonstrated to be positively correlated with increased satisfaction in couples (Malouff, Thorsteinsson, Schutte, Bhullar, & Rooke, 2010), while different facets of conscientiousness have been demonstrated to have differential effects on relational behavior, like achievement-striving and duty’s opposing effects on commitment dilemmas (Moon, 2001). Furthermore, the negative correlation between conscientiousness and deviance (Rao, …

Comparing The Violent Crime Trends In Select States To The National Trends To Determine Differences Between Crimes, States, And Regions, Alexandra N. Kremer

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

Violent crimes include crimes such as murder, rape, robbery, and assault. The FBI in the UCR breaks these down into Type I, crimes against the person, and Type II, property crimes, offenses. The FBI also divides the country into four regions: West, South, Northeast, and Midwest. Each of these regions are examined, through the use of two states from each, here. Their overall violent crime rates and trends, and their specific Type I offensive rates and trends, are examined against the national data and against each other. Several theories are used to explain the potential causes of the differences in …

Brief Literature Review On Conscientiousness And Responsivity To Cbi Programming, Ernest M. Oleksy

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

This article reviews the literature of how individual differences (specifically trait conscientiousness) may contribute to ex-offender responsivity to reentry programming. By studying if individual differences (e.g. personality traits) contribute to specific responsivity, programming can be determined to be ineffective for the general population and redesigned in a manner that is beneficial for the largest number of clients. To that end, this literature review provides a conceptual foundation for potential future studies, based on what previous researchers have found in their own studies. With this knowledge, future researchers will be better equipped to make sense of findings once they analyze their …

Food Deserts In Urban Areas, Regina Bellian

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

This paper illustrates the issue of food deserts faced by urban areas in three parts. Part one focuses on defining food deserts and what exactly the term denotes as well as who is affected by their present existence socially, physically, and economically. Part two presents research on some of the current policies and programs in place to address the issue of food deserts and discusses a few of the difficulties in implementing them. These approaches are then further analyzed for effectiveness in varying regions. Part three explores a handful of alternative methods to combat this urban issue in order to …

Review Of Advocacy And Awareness For Archivists, Erin Hurley

Journal of Western Archives

Review of Kathleen Roe's book Advocacy and Awareness for Archivists.

Integrating Lidar Data And Multi-Temporal Aerial Imagery To Map Wetland Inundation Dynamics Using Google Earth Engine, Qiusheng Wu, Charles B. Lane, Xuecao Li, Kaiguang Zhao, Yuyu Zhou, Nicholas Clinton, Ben Devries, Heather E. Golden, Megan W. Lang

United States Environmental Protection Agency: Publications

The Prairie Pothole Region of North America is characterized by millions of depressional wetlands, which provide critical habitats for globally significant populations of migratory waterfowl and other wildlife species. Due to their relatively small size and shallow depth, these wetlands are highly sensitive to climate variability and anthropogenic changes, exhibiting inter- and intra-annual inundation dynamics. Moderate-resolution satellite imagery (e.g., Landsat, Sentinel) alone cannot be used to effectively delineate these small depressional wetlands. By integrating fine spatial resolution Light Detection and Ranging (LiDAR) data and multi-temporal (2009–2017) aerial images, we developed a fully automated approach to delineate wetland inundation extent at …

Night Shifts, Salvator Vicario

Journal of Wellness

No abstract provided.

Perceptions Of Rural Superintendents On Factors Influencing Employment Decisions, Heather P. Williams, Kathleen Shoup, Lisa Colon Durham, Ben A. Johnson, Shannon Dunstan, Brittany A. Brady, Carl F. Siebert

School Leadership Review

School districts struggle to attract and maintain a sufficient supply of highly capable superintendents. High-needs within rural districts, in particular, often are not able to attract and retain effective leaders. The issue of short superintendent tenure has drawn speculation and concern that revolving leadership may have negative consequences for schools and student achievement. A variety of factors contribute to superintendent turnover including: school board relations, job satisfaction, school district characteristics, and the personal characteristics of superintendents (Grissom & Anderson, 2012; Kamrath & Brunner, 2014; Wood, Finch & Mirecki, 2013). This study provides insight into perceptions of rural superintendents (n=10) and …

Combining Detected Motion With Multiple Facial Images For Biometric Authentication On An Electronic Device, N/A

Defensive Publications Series

This publication describes techniques for combining detected motion with multiple facial images for biometric authentication on an electronic device. The motion is detected by one or more motion sensors on the electronic device. The motion may be indicative of a gesture made by the user of the electronic device, for example, a twist of the device in the user’s hand. Motion information is analyzed to determine a user’s intent to access the device. Responsive to determining a user’s intent to access the device, multiple images of the user’s face are captured by a front-facing RGB camera to build a composite …

Intelligent Selection And Utilization Of One Or More Provider Plans, Matt Ruhstaller, Phil Ames

Defensive Publications Series

This paper describes techniques for intelligently selecting and utilizing components of one or more provider plans, such as one or more mobile service provider (e.g., mobile carrier) plans, which are configured for use on a mobile computing device. Various modern mobile computing devices are equipped with two or more subscriber identity modules, or SIMs. The techniques of the present paper enable a mobile computing device (e.g., smartphone) that is equipped with multiple SIMs to intelligently select and utilize a particular mobile service provider plan, or components (e.g., voice, text, data components) of multiple different service provider plans that are associated …

Safeguarding Biometric Authentication Systems From Fingerprint Spoof Attacks, Firas Sammoura, Jean-Marie Bussat

Defensive Publications Series

This publication describes processes, methods, and techniques of safeguarding biometric authentication systems from fingerprint spoof attacks. A fingerprint spoof attack occurs when a malicious party attempts to access a user’s computing device by mimicking/replicating biometric identifiers inherent to the user’s fingerprint. To prevent fingerprint spoof attacks, an improved biometric authentication protocol includes, in a first step, verifying a user’s identity and, in a second step, determining if the finger presented is alive. As a result, fingerprint spoof attacks can be rejected when it is determined that the spoof finger does not exhibit characteristics of life.

Professional Learning In Trauma Informed Positive Education: Moving School Communities From Trauma Affected To Trauma Aware, Helen Stokes, Tom Brunzell

School Leadership Review

In order to assess and then to identify promising approaches for school leadership within rural communities, it can be helpful to reframe struggling schools as trauma-affected schools. Acknowledging the impacts of childhood trauma on students and their learning allows school leaders to undertake professional learning both with and for their schools to become trauma-aware. Embedded within a rural community located in a region contending with intergenerational disadvantage, the findings reported in this study suggest that when school leaders deliberately implemented trauma-aware practice as a whole-school approach for all staff members, there was growth in student academic outcomes. In addition to …

Genetic Variations In The Dopamine Reward System Influence Exercise Reinforcement And Tolerance For Exercise Intensity, Kyle D. Flack, Christopher Pankey, Kelsey Elise Ufholz, Luann Johnson, James N. Roemmich

Dietetics and Human Nutrition Faculty Publications

Background: Exercise is a reinforcing behavior and finding exercise highly reinforcing is characteristic of habitual exercisers. Genotypes related to dopamine metabolism moderate the reinforcing value of behaviors, but genetic moderators of exercise reinforcement have not been established.

Purpose: Determine whether singular nucleotide polymorphisms (SNPs) that moderate central reward pathways and pain neurotransmission are associated with exercise reinforcement, tolerance for exercise intensity, and usual physical activity.

Methods: Adults (n = 178) were measured for the reinforcing value of exercise relative to sedentary activities (RRV_exercise), minutes of moderate-to-vigorous physical activity (MVPA) and completed the Preference for and Tolerance …

Fall 2019 Commencement Program, University Of Alabama In Huntsville

Commencement Programs

No abstract provided.

Embryogenic Cell Suspensions For High-Capacity Genetic Transformation And Regeneration Of Switchgrass (Panicum Virgatum L.), Christine A. Ondzighi-Assoume, Jonathan D. Willis, Wilson Kihugu Ouma, Sara M. Allen, Zachary King, Wayne A. Parrott, Wusheng Liu, Jason N. Burris, Scott C. Lenaghan, C. Neal Stewart

Agricultural and Environmental Sciences Faculty Research

Background

Switchgrass (Panicum virgatum L.), a North American prairie grassland species, is a potential lignocellulosic biofuel feedstock owing to its wide adaptability and biomass production. Production and genetic manipulation of switchgrass should be useful to improve its biomass composition and production for bioenergy applications. The goal of this project was to develop a high-throughput stable switchgrass transformation method using Agrobacterium tumefaciens with subsequent plant regeneration.

Results

Regenerable embryogenic cell suspension cultures were established from friable type II callus-derived inflorescences using two genotypes selected from the synthetic switchgrass variety ‘Performer’ tissue culture lines 32 and 605. The cell suspension cultures …

Volume 55, Issue 10 - Monday, December 16, 2019, Rose Thorn Staff

The Rose Thorn Archive

The Rose Thorn, Rose-Hulman's independent student newspaper.

Unh Research Finds Granite State’S Electorate Changing With The Times, Erika Mantz

Media Relations

No abstract provided.

Notes From The Editorial Office (Volume 34, Issue 2), John J. Green

Journal of Rural Social Sciences

Notes from the Editorial Office for Volume 34, Issue 2

Archeota, Fall 2019, Kelli Roisman, Alyssa Key, Christine Mahoney, E. Ashley Cale, Marissa Friedman, Sabrina Holecko, Greta S. Snyder, Rachel Greggs

Archeota

This is the Fall 2019 issue of Archeota, the official publication of SJSU SAASC.

Archeota is a platform for students to contribute to the archival conversation. It is written BY students, FOR students. It provides substantive content on archival concerns and issues, and promotes career development in the field of archival studies. Archeota upholds the core values of the archival profession. It is a semiannual publication of the Student Chapter of the Society of American Archivists at the San Jose State University School of Information.

Letter From The Editors, Administrative Issues Journal Editors

Administrative Issues Journal

No abstract provided.

Attaining Philosophical Alignment: Localizing Systemic Change Through Adaptive Professional Development, Laura B. Kent

Administrative Issues Journal

This article describes the impact of an adaptive professional development program for K-8 mathematics teachers to enhance their implementation of standards that were streamlined to promote improved student learning and achievement. Students from the participating district scored higher than the state average and a neighboring district during the three years of implementation. Survey data showed growth in teacher enactment of dynamic problem-posing lessons during the three years of professional development. Peer classroom observations and shared reviews of student work samples were considered pivotal to teachers changing their instructional practices.

Teacher Hiring: The Disconnect Between Research Based Best Practice And Processes Used By School Principals, Laurie Kimbrel

Administrative Issues Journal

Student success is dependent on teacher quality; therefore, it is imperative that principals hire the teachers most likely to experience success as measured by the impact on student outcomes. This study investigated teacher hiring processes to determine the extent to which practices that are supported by selection science and teacher quality research are utilized by school principals. Data were gathered using a survey e-mailed to principals in ten states in the southern and western regions of the United States. Analysis indicated that principals do not use consistent processes and vary the hiring approach based on their opinion of conditions. Principals …

Tenure Clock Policy Transparency For Biological Clock (Family Friendly) Events, Michelle Mceacharn, Katherine Boswell, Kriti Chauhan, Sarah O. Siereveld

Administrative Issues Journal

The intention of this study is to investigate the transparency of information on university websites regarding the policies in place related to leave and/or tenure clock extensions for child-related events such as childbirth, adoption, or placement of a foster child. The main purpose is to improve awareness about the policies existing in academia related to these events. The secondary purpose is to determine whether major institutional characteristics affect the family-friendly policies of these institutions. Nearly 80% of the institutions studied communicated some type of information on their website related to tenure clock extension policies. An analysis of the data from …