Digital Commons Network^™

Interventions To Increase Stem Retention Of Undergraduate Women: A Literature Review, Josie Braun, Sarah Pille, Majel Baker

Psychology Student Work

The lack of retention of women in STEM majors and careers has been an ongoing issue for years. With stunted percentages of women in participation, representation, interest, pay and more, resolving this problem is necessary. This systematic literature review focuses on interventions that are aiming to increase women’s STEM self-efficacy, performance, sense of belonging, identification, interest, retention, and positivity while decreasing STEM stereotypes and implicit gender biases. Studies were included if they used an experimental or quasi-experimental design in college students within the past 15 years. A total of 26 studies were included in this review. Across the research reviewed, …

An Introduction To Bipolar Pythagorean Refined Sets, R. Janani, A. Francina Shalini

Neutrosophic Systems with Applications

The aim of this paper is to introduce the new concept of a Bipolar Pythagorean refined set by combining the two notions called a Bipolar Pythagorean set and a Pythagorean refined set. Also, the basic operations and algebraic properties of the Bipolar Pythagorean refined set are discussed with suitable examples.

Utility Workers United Association Local 537 V. Utility Workers Union Of America Afl Cio System Lo

2023 Decisions

USDC for the Western District of Pennsylvania

Cumulative Advantage And Student Performance In General Chemistry: An Empirical Study At A Midwest Tier 1 University (2016-2019), Nicole Barvian

Dissertations

General chemistry (GC) plays a crucial role in the academic and career outcomes of students interested in postsecondary science, engineering and medicine. As a whole, chemistry education research literature has reported student attrition rates averaging from 25% to 35% for nearly a century. Student attrition rates can be attributed to a number of factors, including high school preparation (e.g. Tai et al. 2006), opportunity to learn (Carroll, 1989) and accumulated time and practice in a domain (e.g. Ericsson et al. 1993). The factors, in turn, are affected by mechanisms of social stratification, in particular, the social mechanism of cumulative advantage …

The Flipside Of Implementing Hi-Tech Devices To Improve Patient Safety: Qi "Gone Bad", Kerstin G. Hudgins, Danielle Stevens

Creating Healthy Work Environments (CHWE)

Patient safety is a global concern since many events are linked to human error. Healthcare facilities have implemented technological processes and devices to improve patient safety and to reduce sentinel events. Yet, there is a flipside. These systems can have the opposite effect when applied without consideration of human factors.

Supporting Nurse Well-Being Is Crucial To Improving Our Nation's Health, Kathy Driscoll, Rhonda Hartman, Debora Hess

Creating Healthy Work Environments (CHWE)

By listening to its nurses, one national healthcare organization prioritized a multi-faceted strategy to support nurse well-being and resilience-building. Their standing desk initiative, designed to reduce sitting time for its work-at-home nurses, along with peer support, meaningful recognition, and self-care strategies, have contributed to increased nurse well-being and work engagement.

Professional Identity Of The Nurse And The Work Environment: An Interdependent Relationship, Teresa-Lynn Hinkley, Lynne Marie Kuhl, Debra Liebig

Creating Healthy Work Environments (CHWE)

Evidence suggests the domains of professional identity in nursing and spheres of influence of the work environment are interdependent and related. A call for partnership between academia and practice is essential in exploring how this relationship impacts a Healthy Work Environment, resilience, and nurse flourishment.

Therapeutic Effects Of Fully Reduced Hmgb1 On Fibroblasts And Pre-Osteoblasts Cultured Under Diabetic Conditions, Alfonso Reyes, Bhuvana Lakkasetter Chandrashekar, Peter Elvin, Danieli Rodrigues, Javier La Fontaine, Claudia Biguetti

School of Podiatric Medicine - Student Research

Background: Recent studies have shown that fully reduced High Mobility Group Box-1 (FR-HMGB1) can improve wound healing under normoglycemic conditions, but it has not been tested for diabetic conditions. This study aimed to assess the regenerative potential of FR-HMGB1 under high glucose levels in vitro.

Methods: Migration of human fibroblasts (HF) was tested using a scratch assay in control conditions, and in the presence of FR-HMGB1 (1.0 µg/mL and 10 µg/mL), both in non-diabetic (ND) and diabetic (D) conditions (60mM of glucose added to the culture media). HF cells were tested after 18 hours of scratching and stained with …

Piezo2 In Somatosensory Neurons Controls Gastrointestinal Transit, M Rocio Servin-Vences, Ruby M Lam, Alize Koolen, Yu Wang, Dimah N Saade, Meaghan Loud, Halil Kacmaz, Suzanne Frausto, Yunxiao Zhang, Arthur Beyder, Kara L Marshall, Carsten G Bönnemann, Alexander T Chesler, Ardem Patapoutian

Duncan NRI Faculty and Staff Publications

The gastrointestinal tract is in a state of constant motion. These movements are tightly regulated by the presence of food and help digestion by mechanically breaking down and propelling gut content. Mechanical sensing in the gut is thought to be essential for regulating motility; however, the identity of the neuronal populations, the molecules involved, and the functional consequences of this sensation are unknown. Here, we show that humans lacking PIEZO2 exhibit impaired bowel sensation and motility. Piezo2 in mouse dorsal root, but not nodose ganglia is required to sense gut content, and this activity slows down food transit rates in …

Comments On Teqsa Discussion Paper: "Making And Accessing Claims Of Scholarship And Scholarly Activity", No Author

International Journal for Business Education

The Background and initial discussion are extracts from the TEQSA paper dated 12 October 2020, as are the subsequent statements of Principles and associated Questions. The layout here is to make it easier for interested staff to comment and contribute to our response to TEQSA if it is eventually deemed appropriate and useful to make such a submission. In any case, it is useful to have a discussion among colleagues on this important topic and what the regulator expects from providers and their staff.

Short Courses And Digital Tertiary Education, Tony Shannon

International Journal for Business Education

The Covid-19 pandemic has brought changes to many parts of our lives, particularly vocational and higher education. The changes have been positive and negative.

Flex-Ro: Development And Testing Of A Semi-Autonomous Robotic Planter, Ian Tempelmeyer

Department of Agricultural and Biological Systems Engineering: Dissertations, Theses, and Student Research

The need for more crop production with minimal negative environmental impact is a continuing pursuit around the world. As the population continues to increase at an exponential rate, the demand for food, fiber, fuel, and energy also increases. Robotics and automation are seen as one of the useful technology tools to increase field productivity. This work specifically focuses on addressing labor challenges for one of the most important field operations, planting. A robotic planter unit was designed as part of this work that mounted on unmanned ground vehicle (UGV) to perform autonomous planting operation in a 1 ha (2.5 acre) …

Application Of Just Culture Using The Theory Of Human-Centered Leadership In Nursing, Susan Campis, Kay Kennedy, Lucy Leclerc, Mary Dioise Ramos

Creating Healthy Work Environments (CHWE)

The COVID-19 pandemic has created a Pandora's box of ethical issues faced by nurses in all specialties and in all geographies across the globe. This work highlights how leaders in practice and academia can apply principles of Just Culture using the contemporary and evidence-based theory of Human-Centered Leadership in Healthcare.

Auricularia Auricula Polysaccharides Attenuate Obesity In Mice Through Gut Commensal Papillibacter Cinnamivorans, Xin Zong, Hao Zhang, Luoyi Zhu, Edward C. Deehan, Jie Fu, Yizhen Wang, Mingliang Jin

Department of Nutrition and Health Sciences: Faculty Publications

Introduction: Auricularia auricula is a well-known traditional edible and medical fungus with high nutritional and pharmacological values, as well as metabolic and immunoregulatory properties. Nondigestible fermentable polysaccharides are identified as primary bioactive constituents of Auricularia auricula extracts. However, the exact mechanisms underlying the effects of Auricularia auricula polysaccharides (AAP) on obesity and related metabolic endpoints, including the role of the gut microbiota, remain insufficiently understood.

Methods: The effects of AAP on obesity were assessed within high-fat diet (HFD)-based mice through obesity trait analysis and metabolomic profiling. To determine the mechanistic role of the gut microbiota in observed anti-obesogenic …

Building Bridges, Opening Doors, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

The Purpose Of Education: Dewey And Maritain Re-Visited, Tony Shannon

International Journal for Business Education

This paper touches on the views of John Dewey and Jacques Maritain on the purpose of the process of formal education, particularly its social dimension in relation to the environment, which for Dewey means “those conditions that promote or hinder, stimulate or inhibit, the characteristic activities of a living being”. Dewey is concerned with communication and the conditions of growth of the child from every point of view. He was very opposed to those who see education as preparation for something else: he focused on what he saw as the existential needs of the student. Some of Dewey’s views are …

Explainable Ai (Xai)-Driven Vibration Sensing Scheme For Surface Quality Monitoring In A Smart Surface Grinding Process, Abhishek Hanchate, Satish T.S. Bukkapatnam, Kye Hwan Lee, Anil K. Srivastava, Soundar Kumara

Manufacturing & Industrial Engineering Faculty Publications

Local Interpretable and Model-agnostic Explanation (LIME), an explainable artificial intelligence (XAI) approach is adapted to identify the globally important time-frequency bands for predicting average surface roughness (Ra) in a smart grinding process. The smart grinding setup consisted of a Supertech CNC precision surface grinding machine, instrumented with a Dytran piezoelectric accelerometer attached to the tailstock quill along the tangential direction (Y-axis). For every grinding pass, vibration signatures were captured, and the ground truth surface roughness values were recorded using a Mahr Marsurf M300C portable surface roughness profilometer. The roughness values ranged from 0.06 to 0.14 microns over the complete set …

An Introduction To Bipolar Pythagorean Refined Sets, R. Janani, A. Francina Shalini

Neutrosophic Systems with Applications

The aim of this paper is to introduce the new concept of a Bipolar Pythagorean refined set by combining the two notions called a Bipolar Pythagorean set and a Pythagorean refined set. Also, the basic operations and algebraic properties of the Bipolar Pythagorean refined set are discussed with suitable examples.

Biophysically-Informed Models Of Heterogeneity In Transcription Factor Activity, Kaiser Loell

Arts & Sciences Graduate Student Theses and Dissertations

The activity of a transcription factor (TF) can be remarkably heterogeneous, both within andbetween cells. Between cells, molecular fluctuations drive stochastic differences in the activitiesof TFs. I will describe a project in which we have quantified how the different components of aTF (its activation domain, affinity for DNA, concentration, and cooperative interactions) influencestochastic fluctuations in TF activity. In addition to stochastic fluctuations between cells, withincells TFs can switch between activating and repressing activities depending on the cis-regulatorycontent of their target genes. I will describe a second project in which we have modelled howthe balance between homo- and heterotypic interactions determines …

Facs-Based Genome-Wide Crispr Screens Define Key Regulators Of Dna Damage Signaling Pathways, Min Huang, Fuwen Yao, Litong Nie, Chao Wang, Dan Su, Siting Li, Xu Feng, Bin Yu, Zhen Chen, Shimin Wang, Ling Yin, Lisha Mou, Traver Hart, Junjie Chen

Faculty, Staff and Student Publications

DNA damage-activated signaling pathways are critical for coordinating multiple cellular processes, which must be tightly regulated to maintain genome stability. To provide a comprehensive and unbiased perspective of DNA damage response (DDR) signaling pathways, we performed 30 fluorescence-activated cell sorting (FACS)-based genome-wide CRISPR screens in human cell lines with antibodies recognizing distinct endogenous DNA damage signaling proteins to identify critical regulators involved in DDR. We discovered that proteasome-mediated processing is an early and prerequisite event for cells to trigger camptothecin- and etoposide-induced DDR signaling. Furthermore, we identified PRMT1 and PRMT5 as modulators that regulate ATM protein level. Moreover, we discovered …

Novel Murine Glioblastoma Models That Reflect The Immunotherapy Resistance Profile Of A Human Disease, Chao-Hsien Chen, Renee L Chin, Genevieve P Hartley, Spencer T Lea, Brian J Engel, Rishika Prasad, Takashi Shingu, Gregory A Lizee, Amy B Heimberger, Steven W Millward, Jian Hu, David S Hong, Michael A Curran

Faculty, Staff and Student Publications

BACKGROUND: The lack of murine glioblastoma models that mimic the immunobiology of human disease has impeded basic and translational immunology research. We, therefore, developed murine glioblastoma stem cell lines derived from Nestin-CreERT2QkL/L; Trp53L/L; PtenL/L (QPP) mice driven by clinically relevant genetic mutations common in human glioblastoma. This study aims to determine the immune sensitivities of these QPP lines in immunocompetent hosts and their underlying mechanisms.

METHODS: The differential responsiveness of QPP lines was assessed in the brain and flank in untreated, anti-PD-1, or anti-CTLA-4 treated mice. The impact of genomic landscape on the responsiveness of each tumor was measured through …

Effectiveness Of An Emergency Department-Based Machine Learning Clinical Decision Support Tool To Prevent Outpatient Falls Among Older Adults: Protocol For A Quasi-Experimental Study, Manish N Shah, Brian W Patterson

Faculty, Staff and Student Publications

Background

Emergency department (ED) providers are important collaborators in preventing falls for older adults because they are often the first health care providers to see a patient after a fall and because at-home falls are often preceded by previous ED visits. Previous work has shown that ED referrals to falls interventions can reduce the risk of an at-home fall by 38%. Screening patients at risk for a fall can be time-consuming and difficult to implement in the ED setting. Machine learning (ML) and clinical decision support (CDS) offer the potential of automating the screening process. However, it remains unclear whether …

Perceptive Responses And Familiar Staff Facilitate Meaningful Engagement Of Older Adults And Family/Care Partners In Long-Term Care Home Implementation Science Research During Covid-19, Marie-Lee Yous, Denise M. Connelly, Ruthie Zhuang, Melissa E. Hay, Anna Garnett, Lillian Hung, Nancy Snobelen, Harrison Gao, Ken Criferg, Cherie Furlan-Craievich, Shannon Snelgrove, Melissa Babcock, Jacqueline Ripley

Patient Experience Journal

A novel registered practical nurse-led video conferencing approach using PIECES^TM for team-based care planning was developed to engage family/care partners in the care of older adults. The objectives were to: (a) explore the experiences of older adults and family/care partners in collaborating in implementation science research in long-term care (LTC); (b) identify facilitators and barriers to engaging older adults and family/care partners in implementation science research; and (c) share recommendations to support the engagement of older adults and family/care partners in research. A qualitative descriptive design was used. Two older adults and two family/care partners from two Canadian LTC …

Understanding Virally Induced Nk Cell Memory: Hlas As A Potential Mechanism, Paul Daniel, Xin Ru (Cheryl) Jiang, Katy Rezvani Md, Phd

Summer Experience 2023

No abstract provided.

Network-Aware Vr Applications, Avinash Kalyanaraman, Sri Gundavelli, Pradeep K Kathail

Defensive Publications Series

Elements of a modern network environment contain a wealth of important information. Such information may include an advanced digital network architecture management platform’s awareness of the location and wireless coverage information for all of the access points (APs) in a physical space and a cloud-based location services platform’s awareness of the physical location of all of the wireless devices in that space. Techniques are presented herein that support the conveyance of such information to a virtual reality (VR) device for integration with the VR experience of the device user. Though such an integration a user may, for example, be prompted …

Spatial Audio For Gesture Feedback In Augmented Reality Glasses, Kathleen Bryan

Defensive Publications Series

Spatial audio has been used in augmented reality (AR) applications, allowing developers to have a particular object emit a sound as a user gets closer to the object. Sound can also be attached to certain user inputs to provide feedback regarding different interactions. However, current AR applications do not utilize spatial sound to move the sound through space in order to provide a richer AR experience. This disclosure employs spatial audio to move sound through space to provide a richer AR experience. For example, spatial audio may be utilized to provide sounds in response to user input on the frame …

A Method For Economic Expansion Planning Of Transmission Networks Using Heuristic Rules And Non-Linear Optimization Model, Maged Gamal Lotfy, Mahmoud Ali Farrag, Mohamed Shibl Albags, Ahmed Hamdy Khalil

Mansoura Engineering Journal

This paper presents a method for economic planning of transmission networks in an iterative manner. The method is capable of solving large scale networks where the most "worst" new lines are deleted iteratively using heuristic rules. In each iteration, a relatively small size non-linear mathematical Programming model is built to enhance the deletion process. The non-linear model is based on full AC load flow where only the reactive power injected from different available reactive power sources are controlled plus the reference bus voltage magnitude. The deletion process is stopped when the deleting of any line from the rest set of …

Intelligent Billboards Targeted Advertising Systems, Gehan Abdelalim Khalil, Maysoon Mohamed Qutp, Mai Ali Nada

Journal of Art, Design and Music

Technological developments in recent decades and the inclusion of Internet of Things (IoT) and Internet of Behavior (IoB) technologies are leading to a revolution across all areas of advertising, and Out Of Home Advertising (OOH) is not excluded. One of OOH’s main problems is that it still lacks the ability to target audiences accurately according to their preferences and behaviors. This aim of the research is studying how IoT/IoB can develop OOH targeting abilities: then proposing a case scenario for future opportunities. The research assumes that IoT/IoB implementation can add accurate targeting functions to OOH. Firstly, the research uses the …

Metacrisis, Not Civil War: Examining France’S Unrest In June/July 2023, Thomas G. Chevalier

Emancipations: A Journal of Critical Social Analysis

In this commentary, I examine the urban riots that took place in France at the end of June and early July 2023 to assess the levels of violence and the response of the French government. I argue that the unrest did not represent the brink of a civil war, as wrongly claimed by dark journalistic assessments and dominant right-wing political discourses, but pertained to a more profound condition of metacrisis (a state where a crisis enters a crisis of its own and a dangerous situation of social strife ensues). Tracing recent discourses and imaginaries of civil war in France and …

We Are ... Marshall, August 2, 2023, Office Of Marshall University Communications

We Are ... Marshall: the Newsletter for Marshall University 1999-2023

No abstract provided.