Digital Commons Network^™

What Does Social Entrepreneurship Mean To Change Agents In New Mexico? A Phenomenographic Approach To Understanding Social Entrepreneurship, Audriana Stark

Organization, Information and Learning Sciences ETDs

Social entrepreneurship has been identified as a solution to some of the world’s most pressing problems, including health, education, and environmental issues. Despite the rise in literature about social entrepreneurship, there is still a lack of understanding how place-based social entrepreneurship is being conceived and experienced by practitioners. Therefore, this study uses a phenomenographic approach to understand what social entrepreneurship means to change agents in New Mexico, a place characterized by social and economic challenges, as well as an abundance of natural and cultural resources. The findings revealed five distinct categories of description for social entrepreneurship including: Category 1. No …

Stop The Beat To See The Rhythm: Excitation-Contraction Uncoupling In Cardiac Research., Luther M Swift, Matthew W. Kay, Crystal M Ripplinger, Nikki Gillum Posnack

Pediatrics Faculty Publications

No abstract provided.

Non-Parametric Tests For Testing Of Scale Parameters, Manish Goyal, Narinder Kumar

Journal of Modern Applied Statistical Methods

One of the fundamental problems in testing of equality of populations is of testing the equality of scale parameters. The subsequent usages for scale are dispersion, spread and variability. In this paper, we proposed non-parametric tests based on U-Statistics for the testing of equality of scale parameters. The null distribution of proposed tests is developed and its Pitman efficiency is worked out to compare proposed tests with respect to some existing tests. Simulation study is carried out to compute the asymptotic power of proposed tests. An illustrative example is also provided.

"What’S Wrong With These Folks?” Developing Intercultural Competency As The Key To “Merge” Different World Views, Carmen Chirea-Ungureanu

International Maritime Lecturers' Association (IMLA) 2021 Joint Conference With IMEC32, ICERS15 and INSLC21

The main problem of working in multilingual crew onboard ships is that it is a double-edged sword. While it can boost the number of ideas achieved due to various perspectives coming together to solve a problem, it can also lead to higher levels of conflict other than what may be in conventional crews. If crew members are unable to set aside their differences and communicate effectively, that generates mutual understanding, the solution of bringing together all the most excellent minds in the world will not have the ability to solve that problem. When seafarers with a single cultural perspective on …

Optimum Implementation Of Compound Compression Of A Computer Screen For Real-Time Transmission In Low Network Bandwidth Environments, Conor Paxton

Masters

Remote working is becoming increasingly more prevalent in recent times. A large part of remote working involves sharing computer screens between servers and clients. The image content that is presented when sharing computer screens consists of both natural camera captured image data as well as computer generated graphics and text. The attributes of natural camera captured image data differ greatly to the attributes of computer generated image data. An image containing a mixture of both natural camera captured image and computer generated image data is known as a compound image. The research presented in this thesis focuses on the challenge …

Usa V. Nikolaos Vastardis

2021 Decisions

USDC for the District of Delaware

Aerial Flight Paths For Communication, Alisha Bevins, Brittany Duncan

School of Computing: Faculty Publications

This article presents an understanding of naive users’ perception of the communicative nature of unmanned aerial vehicle (UAV) motions refined through an iterative series of studies. This includes both what people believe the UAV is trying to communicate, and how they expect to respond through physical action or emotional response. Previous work in this area prioritized gestures from participants to the vehicle or augmenting the vehicle with additional communication modalities, rather than communicating without clear definitions of the states attempting to be conveyed. In an attempt to elicit more concrete states and better understand specific motion perception, this work includes …

Cullman Native Elizabeth Miller Named As Miss Uab 2022, Staff

Browse All News

No abstract provided.

Sox10 Requirement For Melanoma Tumor Growth Is Due, In Part, To Immune-Mediated Effects, Sheera Rosenbaum, Manoela Tiago, Signe Caksa, Claudia Capparelli, Timothy J. Purwin, Gaurav Kumar, Mckenna Glasheen, Danielle Pomante, Daniel Kotas, I Chervoneva, A E Aplin

Department of Cancer Biology Faculty Papers

Developmental factors may regulate the expression of immune modulatory proteins in cancer, linking embryonic development and cancer cell immune evasion. This is particularly relevant in melanoma because immune checkpoint inhibitors are commonly used in the clinic. SRY-box transcription factor 10 (SOX10) mediates neural crest development and is required for melanoma cell growth. In this study, we investigate immune-related targets of SOX10 and observe positive regulation of herpesvirus entry mediator (HVEM) and carcinoembryonic-antigen cell-adhesion molecule 1 (CEACAM1). Sox10 knockout reduces tumor growth in vivo, and this effect is exacerbated in immune-competent models. Modulation of CEACAM1 expression but not HVEM elicits modest …

Parenting And Children's Academic Coping As A Dynamic System: Feedforward, Feedback, And Mediators Of Changes Across The School Year, Kristen Elizabeth Raine

Dissertations and Theses

Using a motivational framework based in self-determination theory, the present study investigated the dynamic system between parenting and children's coping, defined as the ways they handle the everyday difficulties they encounter in school, using a sample of 1,020 students in grades three through six drawn from a larger cohort-sequential study. Three overarching research questions were examined using multiple regression that concerned 1) feedforward effects from parents' initial provision of motivational support (i.e., involvement, structure, and autonomy support) to changes in children's academic coping across the school year, 2) feedback effects from children's initial coping to changes in the same parenting …

The Secret's Out: The Third Circuit Clarifies Pennsylvania Trade Secret Law In Advanced Fluid Systems, Inc. V. Huber, Joseph Yenerall

Villanova Law Review (1956 - )

No abstract provided.

Hawaiian Supernatural Beliefs; How Hawaiian Culture Showcases Hawaiian Pride, Alohilani Jacob

Final Projects

Supernatural stories from Hawai'i and how they showcase Hawaiian pride in regional religion and history.

Point Absorber Limits To Future Gravitational-Wave Detectors, W X. Jia, H Yamamoto, K Kuns, A Effler, W X. Jia, P Fritschel, R Abbott, C Adams, R X. Adhikari, A Ananyeva, S Appert, K Arai, J S. Areeda, Y Asali, S M. Aston, C Austin, A Baer, M Ball, S W. Ballmer, S Banagiri, D Barker, L Barsotti, J Bartlett, B K. Berger, G Betzwieser, D Bhattacharjee, G Billingsley, S Biscans, C D. Blair, R M. Blair, N Bode, P Booker, R Bork, A Bramley

Faculty Publications

High-quality optical resonant cavities require low optical loss, typically on the scale of parts per million. However, unintended micron-scale contaminants on the resonator mirrors that absorb the light circulating in the cavity can deform the surface thermoelastically and thus increase losses by scattering light out of the resonant mode. The point absorber effect is a limiting factor in some high-power cavity experiments, for example, the Advanced LIGO gravitational-wave detector. In this Letter, we present a general approach to the point absorber effect from first principles and simulate its contribution to the increased scattering. The achievable circulating power in current and …

Finding A Home Through The Screen: A Glimpse Into Student Experiences In A World Of Remote Admissions Processes, Megan Carmen

Honors Projects

The college search process is an important time in the life of any student, and feeling a sense of belonging and inclusion through the admissions process is vital to ensuring student success in higher education. With COVID-19 forcing all admissions communications online, student connections were changed and student’s perception of belonging was altered. This confidential survey project used demographic, quantitative, and open-ended questions to understand student perceptions of belonging and inclusion during the online admissions process. Of 750 students contacted, 57 students responded to the demographic questions, 50 to the quantitative questions, and 17 students left in-depth responses about their …

Unh Research Finds Future Snowmelt Could Have Costly Consequences On Infrastructure, Robbin Ray

Media Relations

No abstract provided.

Simultaneous Dirac-Like Cones At Two Energy States In Tunable Phononic Crystals: An Analytical And Numerical Study, Mustahseen M. Indaleeb, Sourav Banerjee

Faculty Publications

Simultaneous occurrence of Dirac-like cones at the center of the Brillouin zone (Γ) at two different energy states is termed Dual-Dirac-like cones (DDC) in this article. The occurrence of DDC is a rare phenomenon. Thus, the generation of multiple Dirac-like cones at the center of the Brillouin zone is usually non-manipulative and poses a challenge to achieve through traditional accidental degeneracy. However, if predictively created, DDC will have multiple engineering applications with acoustics and vibration. Thus, the possibilities of creating DDC have been identified herein using a simple square periodic array of tunable square phononic crystals (PnCs) in air media. …

Predicting Future Floods, Robbin Ray

UNH Today Archive

No abstract provided.

Can Gender Pronouns In Interview Questions Work As Nudges?, Fei Lu

Industrial-Organizational Psychology Dissertations

Organizations that are historically male-dominated have struggled to attract and retain an equitable representation of women (Debs et al., 2021; Germain et al., 2012; Hall et al., 2018) Using the two systems processing model from Cognitive Psychology, this study assessed whether gender pronouns can function as environmental cues (“nudges”) to disrupt the patterns of mental models on biases and stereotypes. It was proposed that participants can be “nudged” to decrease the impact of gender stereotype biases in the interview process in male-dominated professions (e.g., Information Technology) such that pronouns used in the interview questions will interact with the interviewee’s gender. …

The Economic Impacts Of Covid-19 On The Tourism Global Value Chain, Maha Elhini, Dina Kafafy

Economics

The purpose of this chapter is to examine the economic impacts of the COVID-19 pandemic on the tourism global value chain (GVC). Theoretical analysis revealed that being triggered by health factors, the coronavirus pandemic exerted an unprecedented shock on both the supply and demand sides of the tourism sector and the global economy. This resulted in implications that are more severe and less predictable than earlier crises that the world had witnessed. Analysis of the economic impact on various components of the tourism GVC revealed that measures adopted by world governments to protect their citizens resulted in massive damage to …

Class Scheduling Web App, Anubhav Rawal

Honors Theses

This Scheduling Web Application in Django was built to allow a user to create a schedule for upcoming semesters. Users with appropriate privileges could upload an excel schedule to which instructors could be assigned. Additionally features included dynamic editing for admin users and viewing the main schedule for general users. Our goal was to create an application from the ground up using the Django framework to accomplish these tasks.

Iot Greenhouse Monitoring System, Raj Basnet

Honors Theses

Our project is a greenhouse monitoring system. The customer states that they need a complete monitoring system for their greenhouse. There are a lot of items within the greenhouse that need to be watered at the right time and kept at a certain temperature. The customer is not always around to check the status of these items due to their busy lifestyle. They would like a system to monitor all these items so they can check it on their smartphone no matter how far away they are from the greenhouse. The customer wants this to be a low-cost and energyefficient …

Synchronous Drones For Autonomous Package Delivery, Ryan Kruegel

Honors Theses

As technology progresses, drones are becoming a more realistic substitute for humans in the workplace. Using drones to move a payload allows for higher mobility and faster delivery times. This project explores the idea of using drones as delivery devices. The project itself is a continuation of the Synchronous Drones project started by Adam Dubs, Saleh Almaden, and Jonathan Emhoff. The main objective is to have two drones operate in sync to deliver a load to a designated location. The benefit of this is that if multiple drones can be synchronized, even larger loads can be moved. For the scope …

Preparation And Characterization Of Multiwall Carbon Nanotubes Decorated With Copper Oxide, Mohamed Morsy

Nanotechnology Research Centre

Multi-walled carbon nanotubes (MWCNTs) are special form of carbon nano materials with amazing applications in many areas of research.MWCNTs were synthesized by anAtmospheric Chemical Vapor Deposition (ACVD) system then decorated on their surface with Copper Oxide (CuO) nanoparticles via the hydrothermal method. The prepared un-purifiedMWCNTs and purified MWCNTs were characterized by High Resolution Transmittance Electron Microscope (HRTEM), Xray Diffraction (XRD) and Raman spectroscopy. As well as the CuO/MWCNTs nanocomposite was characterized by HRTEM, XRD, Fourier Transform Infra-Red Spectroscopy (FTIR), Thermogravimetric Analysis (TGA) Differential Thermal Analysis (DTA) and Raman spectroscopy. The results demonstrated the distribution of CuO nano particles on the …

A Highly Versatile Fungal Glucosyltransferase For Specific Production Of Quercetin-7-O-Β-D-Glucoside And Quercetin-3-O-Β-D-Glucoside In Different Hosts, Jie Ren, Wenzhu Tang, Caleb Don Barton, Owen M. Price, Mark Wayne Mortensen, Alexandra Phillips, Banner Wald, Simon Elgin Hulme, Logan Powell Stanley, Joan Hevel, Jixun Zhan

Biological Engineering Faculty Publications

Glycosylation is an effective way to improve the water solubility of natural products. In this work, a novel glycosyltransferase gene (BbGT) was discovered from Beauveria bassiana ATCC 7159 and heterologously expressed in Escherichia coli. The purified enzyme was functionally characterized through in vitro enzymatic reactions as a UDP-glucosyltransferase, converting quercetin to five monoglucosylated and one diglucosylated products. The optimal pH and temperature for BbGT are 35 ℃ and 8.0, respectively. The activity of BbGT was stimulated by Ca2+, Mg2+, and Mn2+, but inhibited by Zn2+. BbGT enzyme is flexible and can glycosylate a variety of substrates such as curcumin, …

Interview With Kathie Adams, Kathie Adams

Auntie Sewing Squad Interviews

Kathie Adams currently lives in Los Angeles, California. Growing up she changed schools often because of her dad’s profession, but was always the best math student. She formerly worked in an aerospace industry and currently works as a private practice psychotherapist. She has an undergraduate degree in psychology and engineering and graduate degrees in organizational management and psychology. During COVID-19, she joined the Auntie Sewing Squad and one hundred masks each week.

Teaching Diversity, Equity, And Inclusion In Aviation Education., Jorge L. D. Albelo Ph.D., Nicola O'Toole

Publications

Over the last decade, many companies have begun to recognize the value of a diverse workforce, equity within the workforce, and inclusion practices. Recent global events have pushed the promotion of diversity, equity, and inclusion (DEI) in the aviation workplace and education higher on the priority list for many. Unfortunately, the aviation industry continues to have difficulty in attracting and retaining a diverse workforce. Notwithstanding this struggle in the industry, those in education must find ways to educate our students on topics relating to DEI. It is critically important that this training is rooted in research. The aviation industry is …

Information Technology News, Georgia Southern University

Information Technology: News & Publications (2012-2023)

No abstract provided.

Message From The President, Georgia Southern University

Messages from the President

• Message from the President

Information Technology News, Georgia Southern University

Computing: News & Publications (2012-2023)

No abstract provided.

Point Absorber Limits To Future Gravitational-Wave Detectors, Wenxuan Jia, Hiroaki Yamamoto, Kevin Kuns, Anamaria Effler, Matthew Evans, Peter Fritschel, R. Abbott, C. Adams, R. Adhikari, Karla E. Ramirez

Physics & Astronomy Faculty Publications

High-quality optical resonant cavities require low optical loss, typically on the scale of parts per million. However, unintended micron-scale contaminants on the resonator mirrors that absorb the light circulating in the cavity can deform the surface thermoelastically, and thus increase losses by scattering light out of the resonant mode. The point absorber effect is a limiting factor in some highpower cavity experiments, for example, the Advanced LIGO gravitational wave detector. In this Letter, we present a general approach to the point absorber effect from first principles and simulate its contribution to the increased scattering. The achievable circulating power in current …