Digital Commons Network^™

Lysophosphatidic Acid-Rage Axis Promotes Lung And Mammary Oncogenesis Via Protein Kinase B And Regulating Tumor Microenvironment, Rashmi Ray, Nitish Jangde, Satyendra Kumar Singh, Sunita Sinha

Open Access archive

Background: Receptor for advanced glycation end products (RAGE) is a multi-ligand transmembrane receptor of the immunoglobulin superfamily. Lysophosphatidic acid (LPA) is a ligand for RAGE and is involved in physiological and pathophysiological conditions including cancer. However, RAGE-LPA axis is unexplored in lung and mammary cancer. Methods: RAGE was silenced in A549, MDA MB-231 and MCF7 using RAGE shRNA. For in vitro tumorigenesis, we performed wound healing, colony formation, cell proliferation and invasion assays. Evaluation of expression of oncogenes, EMT markers and downstream signaling molecules was done by using western blot and immunohistochemistry. For subcellular expression of RAGE, immunofluorescence was done. …

Use Of Videos And Digital Media In Parent-Implemented Interventions For Parents Of Children With Primary Speech Sound And/Or Language Disorders: A Scoping Review, Monica L. Bellon-Harn, Lekeitha R. Morris, Vinaya Manchaiah, William E. Harn

Open Access archive

No review to date has focused on evaluating the use of videos and digital media in parent-implemented interventions for parents of children with primary language or speech sound disorder (LD/SSD). Research objectives guiding this scoping review included an evaluation of (a) use of videos and/or other digital media in parent-implemented interventions; (b) use of videos and/or other digital media in asynchronous content; (c) the role of the parent as learner; and (d) the program impact on parents and children. This review followed a five-stage framework: (a) identify research questions; (b) identify relevant studies; (c) select studies; (d) chart the data; …

Factors Influencing Adherence To Anti-Diabetes Medications Among Type 2 Diabetes Patients Attending Tertiary Care Hospitals In Mangaluru, Rekha Thapar, Ramesh Holla, Nithin Kumar, Shodhan Aithal

Open Access archive

Background: Poor adherence is generally associated with bad outcomes of the disease especially in Non-communicable disease like diabetes. Objectives: To study the level of adherence and factors associated with adherence to anti-diabetes medication among patients with diabetes. Method: ology: In this cross-sectional study, 124 diabetes patients attending medicine OPDs at hospitals affiliated to Kasturba medical college, Mangaluru were assessed regarding their adherence to anti-diabetes medications using the Morisky 8-Item Medication Adherence scale. Univariate and multivariate analysis was done to determine the factors associated with good adherence. Results: The mean age of the patient was 59.8 ± 11.2 years. The median …

Documentation Compliance Of In-Patient Files: A Cross Sectional Study From An East India State, Mohd Aihatram Khan, Nilima Nilima, Jackline Prathibha, Bhaskar Tiwary

Open Access archive

Aim: To assess the knowledge, attitude and practices of nurses regarding in-patient file documentation. Background: Documentation is a communication tool that helps in the exchange of information stored between caregivers. Quality documentation promotes structured, consistent and effective communication between healthcare providers. This is a preliminary study on the documentation in tertiary care hospitals for initial steps to be taken by the concerned health officers and decision makers. Methods: A descriptive cross-sectional study was carried out with a total of 80 respondents who were selected conveniently from a tertiary care hospital in Durgapur. Study utilized a dichotomous self-administered questionnaire. Qualitative characteristics …

Large-Scale Genome Sequencing Of Mycorrhizal Fungi Provides Insights Into The Early Evolution Of Symbiotic Traits, Shingo Miyauchi, Enikő Kiss, Alan Kuo, Elodie Drula, Annegret Kohler, Marisol Sánchez-García, Emmanuelle Morin, Bill Andreopoulos, Kerrie W. Barry, Gregory Bonito, Marc Buée, Akiko Carver, Cindy Chen, Nicolas Cichocki, Alicia Clum, David Culley, Pedro W. Crous, Laure Fauchery, Mariangela Girlanda, Richard D. Hayes, Zsófia Kéri, Kurt Labutti, Anna Lipzen, Vincent Lombard, Jon Magnuson, François Maillard, Claude Murat, Matt Nolan, Robin A. Ohm, Jasmyn Pangilinan, Maíra De Freitas Pereira, Silvia Perotto, David Hibbett

Biology

Mycorrhizal fungi are mutualists that play crucial roles in nutrient acquisition in terrestrial ecosystems. Mycorrhizal symbioses arose repeatedly across multiple lineages of Mucoromycotina, Ascomycota, and Basidiomycota. Considerable variation exists in the capacity of mycorrhizal fungi to acquire carbon from soil organic matter. Here, we present a combined analysis of 135 fungal genomes from 73 saprotrophic, endophytic and pathogenic species, and 62 mycorrhizal species, including 29 new mycorrhizal genomes. This study samples ecologically dominant fungal guilds for which there were previously no symbiotic genomes available, including ectomycorrhizal Russulales, Thelephorales and Cantharellales. Our analyses show that transitions from saprotrophy to symbiosis involve …

Graduate Internship Report- Corcoran High School, Viktoria Granicy

Agricultural Education: Graduate Internship Reports

This internship and project report includes validation documents required in meeting the quality criteria for secondary-level programs of instruction in agriculture. The supporting material includes information to receive state and local funding, outline the goals and objectives of the program, along with an overview of Corcoran High School, the agriculture program, and the community.

Preparation And Characterization Of Dc Magnetron Sputtered Thin Films, Al Amin

Theses and Dissertations

Plasma enhanced DC magnetron sputtering is a well-known technique for thin film deposition. Thin film has wide range of applications in many fields such as electronics, optics, communication, decoration, biosystem and medical. Among them, antibacterial and biocompatible thin film coating has attracted researcher’s attention to prevent the healthcare-associated infections (HAIs) during the surgical operations as well as the implantation of foreign devices inside human body. This research has been divided into two sections. In first section, titanium (Ti) was deposited on glass substrate at DC power of 200 W, argon-nitrogen plasma, and temperature of 25 ˚C. Later this Ti-coated glass …

Exploring A Quality Assurance Tool On Remote Academic Advising For Higher Education Traditionally Underrepresented Students In Distance Education, Katrieva S. Jones Munroe

Theses and Dissertations

The purpose of this research is to fill the gap in the literature by examining organizational stakeholders' perceptions of access to remote academic advising. Over the past years, traditionally underrepresented student enrollments in distance education at community colleges have increased, yet the retention rate of online students compared to on-campus students have decreased (Breit & Schreyer, 2018). The gap between ideal and reality serves as a powerful blind spot toward the lack of access to remote student support services in higher education. Remote access to technology and student support services (e.g. academic advising) negatively influence student persistence, retention and graduation …

A Comparative Analysis Of Rule-Based, Model-Agnostic Methods For Explainable Artificial Intelligence, Giulia Vilone, Lucas Rizzo, Luca Longo

Articles

The ultimate goal of Explainable Artificial Intelligence is to build models that possess both high accuracy and degree of explainability. Understanding the inferences of such models can be seen as a process that discloses the relationships between their input and output. These relationships can be represented as a set of inference rules which are usually not explicit within a model. Scholars have proposed several methods for extracting rules from data-driven machine-learned models. However, limited work exists on their comparison. This study proposes a novel comparative approach to evaluate and compare the rulesets produced by four post-hoc rule extractors by employing …

Effect Of 24/7 Attending Coverage In The Neonatal Intensive Care Unit On Fellow Education, Mitali Sahni, Anja Mowes

School of Medicine Faculty Research

© 2020, The Author(s). Background: There is a current change in type of attending coverage in the Neonatal Intensive Care Unit (NICU) from home calls to 24/7 in house coverage. Effects of this increased attending physician presence on education of NICU fellows has not been studied. The objective of this study is to evaluate the fellows’ perception of in house attending coverage on their education and evaluate its effect on their perceived autonomy. Methods: A secure, anonymous, web-based survey was designed using RedCap. The web-based survey was sent via the section of Neonatal Perinatal Medicine of the American Academy of …

Disaster Risk Management Through The Designsafe Cyberinfrastructure, Jean Paul Pinelli, Maria Esteva, Ellen M. Rathje, David Roueche, Frederick L. Haan

University Faculty Publications and Creative Works

DesignSafe addresses the challenges of supporting integrative data-driven research in natural hazards engineering. It is an end-to-end data management, communications, and analysis platform where users collect, generate, analyze, curate, and publish large data sets from a variety of sources, including experiments, simulations, field research, and post-disaster reconnaissance. DesignSafe achieves key objectives through: (1) integration with high performance and cloud-computing resources to support the computational needs of the regional risk assessment community; (2) the possibility to curate and publish diverse data structures emphasizing relationships and understandability; and (3) facilitation of real time communications during natural hazards events and disasters for data …

Leveraging Machine Learning To Identify Quality Issues In The Medicaid Claim Adjudication Process, Cyrus Hoseini

All-Inclusive List of Electronic Theses and Dissertations

Medicaid is the largest health insurance in the U.S. It provides health coverage to over 68 million individuals, costs the nation over $600 billion a year, and subject to improper payments (fraud, waste, and abuse) or inaccurate payments (claim processed erroneously). Medicaid programs partially use Fee-For-Services (FFS) to provide coverage to beneficiaries by adjudicating claims and leveraging traditional inferential statistics to verify the quality of adjudicated claims. These quality methods only provide an interval estimate of the quality errors and are incapable of detecting most claim adjudication errors, potentially millions of dollar opportunity costs. This dissertation studied a method of …

Unhealthy Leadership In The Christian Church: A Study Of The Divorce Rate, Curtis William Carter

Doctoral Dissertations and Projects

The purpose of this project is to bring healing and direction to a particular area of the Christian church that is destroying marriages and greatly emotionally damaging children and families. This specific research will look at both the divorce rate in the secular community and the divorce rate in the Christian church, thus comparing and contrasting the two. While at the same time, showing how unhealthy leadership in the Christian church continues this damage. Furthermore, this research will also illustrate which gender is most likely filing for the divorces here in the 21st century and answer the questions why, where, …

Assessing The Potential For Critical Thinking Instruction In Information Literacy Online Learning Objects Using Best Practices, Mandi Goodsett

Communications in Information Literacy

Critical thinking, while often used as a mere buzzword, is clearly relevant to the mission and expertise of librarians who teach. Even in online information literacy instruction, critical thinking remains an important goal. This study attempts to determine the ways and extent to which online information literacy learning objects follow best practices for teaching and assessing critical thinking. In this study, the researcher evaluated a sample of information literacy online learning objects in the Association of College and Research Libraries repository of peer-reviewed instruction materials, PRIMO, using a literature-based rubric. The resulting analysis provides evidence of the extent to which …

Not A Blank Slate: Information Literacy Misconceptions In First-Year Experience Courses, Michelle Keba, Elizabeth Fairall

Communications in Information Literacy

Information literacy is the primary instructional focus of many librarians. With the development of a core set of information literacy threshold concepts, librarians often strive to impart these concepts to undergraduate students during their years of study. However, when students come to school, they are not blank slates. They arrive with preconceived ideas or misconceptions which can impede this process. In this article, the authors report on the results of focus groups held with first-year students at a private, liberal arts university. During the focus groups, participants were asked to share their perceptions of the misconceptions identified by Hinchliffe et …

Analyzing Information Sources Through The Lens Of The Acrl Framework: A Case Study Of Wikipedia, Trudi E. Jacobson

Communications in Information Literacy

Might the ACRL Framework for Information Literacy for Higher Education be used to analyze information resources? Would a Framework-focused analysis of one commonly used resource, Wikipedia, yield valuable insights for the teaching and learning of key information literacy concepts? Each of the six frames is explored in the light of Wikipedia, and metaliteracy, a founding principle of the Framework, is introduced when it provides additional scaffolding in connection with the goals of a particular frame as a way to enhance student learning opportunities. There are a number of components in Wikipedia that align with the Framework …

A Noteworthy Next Class: Making Learning Objectives Work For You, Amy B. James

Communications in Information Literacy

The creation of learning objectives is often considered imperative for semester-length courses, yet unimportant or irrelevant for information literacy instruction one-shot sessions. However, the Association of College and Research Libraries Framework for Information Literacy for Higher Education calls librarians into action by instructing each library and campus to develop learning outcomes in line with the six frames that make sense for their individual communities. By reviewing the recognized taxonomies and selecting one that resonates with their teaching, librarians can follow the principles of backward design developed by Grant Wiggins and Jay McTighe to create learning objectives that work for their …

Review: Learning Beyond The Classroom: Engaging Students In Information Literacy Through Co-Curricular Activities, Megan Toups

Communications in Information Literacy

No abstract provided.

Review: Meeting The Challenge Of Teaching Information Literacy, Patricia Brown

Communications in Information Literacy

No abstract provided.

Professional Development For Research-Writing Instructors: A Collaborative Approach, Melissa Bowles-Terry, Kaitlin Clinnin

Communications in Information Literacy

Writing programs and academic libraries are frequent collaborators based on shared concerns about writing and research. However, in these collaborative relationships librarians often share their expertise with writing program administrators and individual instructors without developing the information literacy expertise of the majority of writing program instructors. At the University of Nevada, Las Vegas, the library instruction program and the writing program recognized that by facilitating collaborative professional development, they could together provide enhanced support for instructors teaching research-based writing courses. The authors present a case study of their local professional development institute that developed writing instructors’ information literacy confidence and …

The Journalistic Approach: Evaluating Web Sources In An Age Of Mass Disinformation, Victoria Elmwood

Communications in Information Literacy

A new approach to teaching web source evaluation is necessary for an internet that is increasingly littered with sources of questionable merit and motivation. Initially pioneered by K–12 educational specialists, the journalistic model avoids the cognitive duality of the checklist and a reliance on opaque terms and concepts. Instead, it recommends students apply the six journalistic questions of what, who, where, when, why, and how when evaluating freely available web sources. This approach outlines an evaluative procedure that is open-ended, discursive, and analytic in nature as opposed to formulaic and binaristic. It also requires students to consider both the context …

Review: The Engaged Library: High-Impact Educational Practices In Academic Libraries, Alicia G. Vaandering

Communications in Information Literacy

No abstract provided.

The Remote Learning Experience At Portland State University In Spring 2020, Liana Bernard, Phoebe Brown, Peter Chaille, Brenden Clenaghen, Joshua Eastin, Andrea Garrity, Sherril B. Gelmon, Carolina Gomez-Montoya, Laura E. Jacobson, Susan Lindsay, Maya Mcgill, Nate Midgley, Stephen Percy, Judith A. Ramaley, Risto Rushford, Gayle Y. Thieman, Luis Balderas Villagrana

Office of the President Publications and Presentations

It is an endeavor to understand what we have and will learn about the impact of remote instruction on faculty, students and relevant academic support teams. Simply put: We want to learn from an experiment foisted upon us by a health crisis. We have engaged in an incredibly innovative response. And now, we ask what have we learned? How might we improve? And, most importantly, are there implications from this experiment for the future of instruction at PSU and throughout higher education?

The project was organized around two stages in the Spring 2020 term.

• Stage One: Out of the Gate: …

Lake Oswego School District Population And Enrollment Forecast 2021-22 To 2030-31, Portland State University. Population Research Center, Charles Rynerson, Mac Cunningham

School District Enrollment Forecast Reports

This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC) for the Lake Oswego School District (LOSD). The study includes analyses of population, housing and enrollment, and forecasts of district‐wide school enrollments for the 2021‐22 to 2030‐31 school years. Due to the unusual circumstances of the COVID‐19 pandemic, the base, or “launch” year for the forecasts is 2019‐20, not 2020‐21.

Wicked Problems, Foolish Decisions: Promoting Sustainability Through Urban Governance In A Complex World Symposium: Governing Wicked Problems, Scott D. Campbell, Moira Zellner

Vanderbilt Law Review

Why do wicked problems often give birth to bad policy choices? Put another way, why do people—in the face of complex social challenges—make misdiagnoses, ineffective decisions, or no decisions at all? Typical answers point to a plethora of suspects: impatience, myopia, political stalemate, narrow-mindedness, fear and risk aversion, hubris, greed, rational self-interest, ignorance, reliance on emotionally appealing but misleading anecdotal stories, misuse of evidence, and misunderstanding of uncertainty.

Amid these divergent explanations, two classes emerge: one lies in the shortcomings and mistakes of the problem solvers, and the other lies in the nature of the problem itself. One stance is …

Resilience Theory And Wicked Problems, Robin Kundis Craig

Vanderbilt Law Review

This Article posits, first, that resilience theory offers important insights into our understanding of wicked problems and, second, that to understand the value of resilience theory to wicked problems, we should start by going back to the context of Rittel’s and Webber’s 1973 delineation of the ten characteristics of a “wicked problem.” Rittel and Webber were in fact among the vanguard of researchers beginning to articulate the realization that social and ecological systems—now social-ecological systems (“SESs”)—do not follow the predictable and mechanistic rules of Newtonian physics. As a result, SESs do not yield, at least not over the long term, …

Holding Amazon Liable As A Seller Of Defective Goods: A Convergence Of Cultural And Economic Perspectives, Catherine M. Sharkey

NULR Online

No abstract provided.

Marshall Shapo's Sociological Torts Jurisprudence, Michael L. Rustad

NULR Online

No abstract provided.

The Possibilities Are Limitless: A Case Study Of The Best Practices Of User Experience For Apple Inc., Chloe Richardson

Experience Industry Management

In recent years, society has followed the development of user experience practices in technology companies. User experiences contribute to emotional connections between the company and the consumer, memorable experiences associated with the brand, and the design of products. The purpose of this study was to examine the best practices of user experience for Apple Inc. The research for this study was conducted using a best practice case study guide developed by the researcher that examined the user experience Apple provides. The results of this study indicate there are numerous ways Apple creates user experiences. Apple was recognized as a leading …

Spectrum Of Fugitive Diagnosis Of Neurological Disorders In Elderly, Safia Bano, Ayesha Aslam, Adnan Tariq, Adnan Mahmood, Rashid Imran, Ahsan Numan

Pakistan Journal of Neurological Sciences (PJNS)

ABSTRACT BACKGROUND Fugitive diagnosis “escape from true diagnosis” of neurological disorders is very common in elderly patients. It’s not always an underlying disease symptom or progression in old age. Aim of this study is to determine the frequency and nature of fugitive diagnosis of neurodegenerative brain disorders in old age. MATERIAL AND METHODS STUDY DESIGN A study was conducted in private Neuro-clinic in Lahore. Study duration is 3 years from to 1st January, 2017 to 31th December, 2019. It was a prospective, cross sectional study. Inclusion criteria: 1) Age >60years 2) Neurodegenerative brain disorders including vascular dementia 3) with or …