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The George-Anne Reflector Magazine Newsletter, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Supavenezia From Supastore: Between Art, Commerce, And Spatial Dynamics, Ayman Kassem

Interiority

This exhibition review reflects on the spatial and curatorial concepts, interior spatial qualities, and precedent design processes of SupaVenezia, which was held at the A plus A Gallery in Venice from 31 August to 25 September 2022. It examines the design of the display system at the exhibition while addressing issues pertaining to domestic, participatory, and white-cube settings. The review explores the intersection of art, commerce, spatial, and displays design dynamics in relation to the manifestation of the SupaStore’s initial curatorial philosophy. Additionally, it reflects on the variety of spatial experiences provided and the manner in which a small-scale …

The Second Digital Transformation Of Scholarly Publishing: Strategic Context And Shared Infrastructure, Tracy Bergstrom, Oya Y. Rieger, Roger C. Schonfeld

Copyright, Fair Use, Scholarly Communication, etc.

Today, the scholarly publishing sector is undergoing its second digital transformation. The first digital transformation saw a massive shift from paper to digital, but otherwise publishing retained many of the structures, workflows, incentives, and outputs that characterized the print era. A variety of shared infrastructure was developed to serve the needs of this first digital transformation. In this current second digital transformation, many of the structures, workflows, incentives, and outputs that characterized the print era are being revamped in favor of new approaches that bring tremendous opportunities, and also non-trivial risks, to scholarly communication. The second digital transformation requires shared …

Upconversion Photoluminescence Of Monolayer Wse2 With Biaxial Strain Tuning, Shrawan Roy, Jie Gao, Xiaodong Yang

Mechanical and Aerospace Engineering Faculty Research & Creative Works

Mechanical strain can be used to tune the optical properties of monolayer transition metal dichalcogenides (1L-TMDs). Here, up conversion photoluminescence (UPL) from 1L-WSe₂ flakes is tuned with biaxial strain induced by cruciform bending and indentation method. It is found that the peak position of UPL is redshifted by around 24 nm as the applied biaxial strain increases from 0% to 0.51%. At the same time, the UPL intensity increases exponentially for the up-conversion energy difference that lies within a broad range between −157 meV to −37 meV. The observed linear and sublinear power dependence of UPL emission in 1L-WSe …

Miniaturized Fluorescence Ph Sensor With Assembly Free Ball Lens On A Tapered Multimode Optical Fiber, Bohong Zhang, Farhan Mumtaz, Muhammad Roman, Dinesh Reddy Alla, Rex E. Gerald, Jie Huang

Electrical and Computer Engineering Faculty Research & Creative Works

In biochemistry, the absence of a compact, assembly-free pH sensor with high sensitivity and signal-to-noise ratio has been a persistent hurdle in achieving accurate pH measurements in real time, particularly in complex liquid environments. This manuscript introduces what we believe to be a novel solution in the form of a miniaturized pH sensor utilizing an assembly-free ball lens on a tapered multimode optical fiber (TMMF), offering the potential to revolutionize pH sensing in biochemical applications. A multimode optical fiber (MMF) was subjected to tapering processes, leading to the creation of an ultra-thin needle-like structure with a cross-sectional diameter of about …

“My Addiction Doesn’T Define Me”—Experiences Of Stigma Among Mothers With Opioid Use Disorder, Christine Bakos-Block, Andreaa Yaatsco, A Sarah Cohen, Francine Vega, Tiffany Champagne-Langabeer

Faculty, Staff and Student Publications

Opioid use in women has increased by 300% since 1999, and opioid use disorder among pregnant women has quadrupled. The stigma of substance use disorder is a significant barrier to treatment, especially among women. The purpose of this study was to explore the experiences and perceptions of stigma among mothers and the underlying themes. (1) Background: To understand the stigmatization of women with substance use disorders, we interviewed mothers in recovery from opioid use disorder. (2) Methods: Qualitative methods and descriptive analysis was used to extrapolate themes related to the experienced stigma. (3) Results: A total of 20 mothers in …

A Desirable Advancement But Not Without Concern For Black Blood Sequences: Vessel Wall Imaging May Not Be Blindly Done, Subhendra N. Sarkar

Publications and Research

Time of flight (TOF) gradient echo magnetic resonance angiography (MRA) is a bright lumen method that is supposed to be simpler but is not free of challenges. Post-treatment, tricky geometry, Gd build up and high fields pose challenges and practice variation making some special applications of even the well-developed bright blood method questionable in treated AVMs as discussed in a prior editorial (Sarkar Eur Rad, 2023). In this editorial another, perhaps more important (pseudo-steady state for black blood angiography) is discussed. It has been agreed upon that assessment of vessel wall integrity, particularly plaques and other arterial wall diseases is …

Nowhere Stream, Rachel L. Wagner

Journal of Religion & Film

This is a film review of Nowhere Stream (2023), directed by Luis Grane.

The Synanon Fix, Dereck Daschke

Journal of Religion & Film

This is a film review of The Synanon Fix (2024), directed by Rory Kennedy.

The Looming, William L. Blizek

Journal of Religion & Film

This is a film review of The Looming (2023), directed by Masha Ko.

Grace, William L. Blizek

Journal of Religion & Film

This is a film review of Grace (2023), directed by Natalie Jasmine Harris.

Lan's Garden, William L. Blizek

Journal of Religion & Film

This is a film review of Lan's Garden (2023), directed by Jennifer Ru Zhou.

Monodispersed Cu-Tcpp/Cu2O Hybrid Microspheres: A Superior Cascade Electrocatalyst Toward Co2 Reduction To C2 Products, Zi-Xuan Wan, Aidar Kuchkaev, Dmitry Yakhvarov, Xiong-Wu Kang

Journal of Electrochemistry

The electrochemical conversion of carbon dioxide (CO₂) into valuable chemicals is a feasible way to mitigate the negative impacts of overmuch CO₂ emissions. Porphyrin-based metal organic frameworks (MOFs) are expected to be used for selective and efficient electrochemical CO₂ reduction (ECR) with porous structure and ordered active sites. Herein, we report the synthesis of a monodispersed and spherical organic/inorganic hybrid Cu-TCPP@Cu₂O electrocatalyst composed of Cu-TCPP (TCPP=tetrakis (4-carboxyphenyl) porphyrin) and Cu₂O, where TCPP plays significant roles in regulating the morphology. In-situ formed Cu during ECR process in combination with Cu-TCPP (Cu-TCPP@Cu) can suppress …

Artificial Intelligence In Politics: Contesting Power In Human And Nonhuman Relations In The Digital Era, Caroline Paskarina

Jurnal Wacana Politik

The discourse on technology and politics is still marked by two competing narratives: utopian and dystopian. The two narratives contest each other regarding who will be more powerful in the digital era, whether humans or technology. However, beyond this dichotomous debate, artificial intelligence has become inevitable and creates new power practices that cannot be adequately analyzed from these two extreme poles. This article discusses the nature of power in the contesting discourse on the creation of artificial intelligence and the implications of using artificial intelligence in politics. The literature study method is used to identify narratives that shape discourses about …

Rational Design Of Heterostructured Nanomaterials For Accelerating Electrocatalytic Hydrogen Evolution Reaction Kinetics In Alkaline Media, Hai-Bin Ma, Xiao-Yan Zhou, Jia-Yi Li, Hong-Fei Cheng, Ji-Wei Ma

Journal of Electrochemistry

Owing to the merits of high energy density, as well as clean and sustainable properties, hydrogen has been deemed to be a prominent alternative energy to traditional fossil fuels. Electrocatalytic hydrogen evolution reaction (HER) has been considered to be mostly promising for achieving green hydrogen production, and has been widely studied in acidic and alkaline solutions. In particular, HER in alkaline media has high potential to achieve large-scale hydrogen production because of the increased durability of electrode materials. However, for the currently most prominent catalyst Pt, its HER kinetics in an alkaline solution is generally 2–3 orders lower than that …

Asl-English Interpreters And Anxiety, Stephen B. Fitzmaurice, Meri Faulkner

Journal of Interpretation

Reflective of the American population, there are a number of interpreters who have Generalized Anxiety Disorder. Using a mixed methods approach, credentialed interpreters share their experience with anxiety as a professional interpreter. Participants relate both the positive and negative effects of anxiety on their interpreting work. Several anxiety coping strategies are explored, as well as, detailing the importance of finding a confidant. Issues such as potential professional stigma and the consequences of declining assignments for anxiety reasons are discussed.

Identifying Dark Patterns In User Account Disabling Interfaces: Content Analysis Results, Dominique Kelly, Victoria L. Rubin

FIMS Publications

Dark patterns are user interface (UI) strategies deliberately designed to influence users to perform actions or make choices that benefit online service providers. This mixed methods study examines dark patterns employed by social networking sites (SNSs) with the intent to deter users from disabling accounts. We recorded our attempts to disable experimental accounts in 25 SNSs drawn from Alexa’s 2020 Top Sites list. As a result of our systematic content analysis of the recordings, we identified major types of dark patterns (Complete Obstruction, Temporary Obstruction, Obfuscation, Inducements to Reconsider, and Consequences) and unified them into a conceptual model, based on …

A Case Study To Investigate Factors Influencing The Santa Clara County Getting To Zero Initiative’S Collective Impact Model, Harit Agroia, Rebecca Reno, Jenette Spezeski, Leyla Mousli, Richard Sarabia, Erin Starzyk

Journal of Social, Behavioral, and Health Sciences

Our objective was to explore how factors, such as backbone organization changes and COVID-19, affected a collective impact (CI) initiative’s progression through the five CI phases and its components of success. We conducted a case study using semistructured interviews with 17 representatives from the action committee, community-based organization, and health department between January and February 2023 in Santa Clara County, California. Participants were asked how internal and external factors affected their engagement and experiences with the CI initiative. We analyzed the data using structural and holistic coding. Results showed that the initiative’s progression was impacted by intersecting factors; overall findings …

Digital Terror Crimes, Cody Corliss

Law Faculty Scholarship

Terror actors operating within armed conflict have weaponized social media by using these platforms to threaten and spread images of brutality in order to taunt, terrify, and intimidate civilians. These acts or threats of violence are terror, a prohibited war crime in which acts or threats of violence are made with the primary purpose of spreading terror among the civilian population. The weaponization of terror content through social media is a digital terror crime.

This article is the first to argue that the war crime of terror applies to digital terror crimes perpetrated through social media platforms. It situates digital …

Effect Of Staff Training On Information Services Delivery To Library Users In Public Libraries In The South-West Nigeria, Abdulahi Mayowa Olaniyi

Library Philosophy and Practice (e-journal)

Training has been observed to be a very important element in personnel management. Even though no organisation can grow in its services without continuous training of their staff, it has been observed that most public libraries’ staff are not well trained nor exposed to continuous training programmes. This study, therefore, seeks to examine the effect of staff training on information services delivery to library users in public libraries in the South-west of Nigeria.

The descriptive survey research design was adopted for the study. The population of the study comprises all the staff in the six State Library Boards in the …

Reconstitution Of Human Pdac Using Primary Cells Reveals Oncogenic Transcriptomic Features At Tumor Onset, Yi Xu, Michael H Nipper, Angel A Dominguez, Zhenqing Ye, Naoki Akanuma, Kevin Lopez, Janice J Deng, Destiny Arenas, Ava Sanchez, Francis E Sharkey, Colin M Court, Aatur D Singhi, Huamin Wang, Martin E Fernandez-Zapico, Lu-Zhe Sun, Siyuan Zheng, Yidong Chen, Jun Liu, Pei Wang

Faculty, Staff and Student Publications

Animal studies have demonstrated the ability of pancreatic acinar cells to transform into pancreatic ductal adenocarcinoma (PDAC). However, the tumorigenic potential of human pancreatic acinar cells remains under debate. To address this gap in knowledge, we expand sorted human acinar cells as 3D organoids and genetically modify them through introduction of common PDAC mutations. The acinar organoids undergo dramatic transcriptional alterations but maintain a recognizable DNA methylation signature. The transcriptomes of acinar organoids are similar to those of disease-specific cell populations. Oncogenic KRAS alone do not transform acinar organoids. However, acinar organoids can form PDAC in vivo after acquiring the …

Thinking About The Public Trust Doctrine In A Modern Context As Applied To Non-Fungible Tokens, Dustyn Sams

Natural Resources Journal

This paper discusses two popular concepts in the legal world, the public trust doctrine and non-fungible tokens (NFTs). For the first time, it explores whether litigants could successfully use the doctrine to protect valuable NFTs. The public trust doctrine is the legal principle that the government holds and manages land under navigable water and closely associated natural resources in trust of the people. NFTs, on the other hand, are unique collections of cryptographical data that represent ownership of a digital artwork. This paper reconsiders the question of what exactly the scope of the public trust doctrine is and how its …

2024 Presidential Candidates: Who Are They And What Do They Fight For?, Jia (Sophia) Buck

Lindenlink (2012- )

No abstract provided.

Examining The Inclusivity Of Extended Reality (Xr) In Current Products, Stephanie M. Mello, Jessyca Derby, Barbara Chaparro, Nicholas R. Horn

Student Research Symposium (SRS)

Users with diverse abilities, skills, cultures, preferences, and physical differences will be using XR products.

Some XR devices are customizable to these diverse users, while others are unusable. Hardware design should be updated to make XR more inclusive.

Applications For Uncrewed Aircraft Systems At Night To Identify Hazardous Wildlife Species At Airport Environments, Janelle Drennan

Student Research Symposium (SRS)

Abstract

Wildlife strikes are a growing safety and economic concern for the US aviation industry. In this ongoing study, our team has explored the use of uncrewed aircraft systems (UAS) technologies by using thermal sensors to support data collection and analysis during simulated nighttime Wildlife Hazard Assessments (WHAs). Data has been collected between twilight and nightfall in a farmland area that is located approximately two nautical miles south of Daytona Beach International Airport. The research team has developed a Concept of Operations (CONOPs) to address safety risk management concepts and protocols to identify hazards and mitigate the associated risks with …

Investigation Into Cardiacmyhc-Α 334–352-Specific Tcr Transgenic Mice Reveals A Role For Cytotoxic Cd4 T Cells In The Development Of Cardiac Autoimmunity, Meghna Sur, Mahima T. Rasquinha, Kiruthiga Mone, Chandirasegaran Massilamany, Ninaad Lasrado, Channabasavaiah B. Gurumurthy, Raymond A. Sobel, Jay Reddy

Jay Reddy Publications

Myocarditis is one of the major causes of heart failure in children and young adults and can lead to dilated cardiomyopathy. Lymphocytic myocarditis could result from autoreactive CD4+ and CD8+ T cells, but defining antigen specificity in disease pathogenesis is challenging. To address this issue, we generated T cell receptor (TCR) transgenic (Tg) C57BL/6J mice specific to cardiac myosin heavy chain (Myhc)-α 334–352 and found that Myhc-α-specific TCRs were expressed in both CD4⁺ and CD8⁺ T cells. To investigate if the phenotype is more pronounced in a myocarditis-susceptible genetic background, we backcrossed with A/J mice. At the fourth …

Issues Of Description And Access For The Graystone And Other Collections At The Detroit Sound Conservancy, Daniel Joseph E. Kelly

School of Information Sciences Student Scholarship

In this mixed case study research paper, I examine how Community Archives deal with issues of access and difficulties of description, especially with hard-to-describe materials. I first discuss the general role of a community archive. I then discuss some of the issues faced by community archives through the lens of three collections at the Detroit Sound Conservancy (DSC) that are complicated when it comes to matters of description. The case study part of this project is based on my own experience working on collections at the DSC and from interviews with Michelle McKinney, the Archivist at the DSC. The first …

Panther - November 2017, Prairie View A&M University

PV Panther Newspapers 2017

No abstract provided.

Development Of A New Approach Using An Artificial Neural Network For Estimating Oil Formation Volume Factor At Bubble Point Pressure Of Egyptian Crude Oil, Attia Attia, Abdelrahman Gouda Eng.

Petroleum Engineering and Gas

Understanding the phase behavior and volumetric changes of reservoir fluids throughout the extent of reservoir lifetime are crucially required for effective-commercial oil recoveries. Ideally, reservoir fluid properties are experimentally measured by laboratory experiments known as PVT tests nonetheless, these tests are prohibitive, time-consuming, and required to restrict sampling and transporting procedures. For these discernible reasons, several modeling approaches have been developed. By reviewing the literature, one crucial obstacle that encounters field applicability of most extant models is the selection of input variables. Moreover, a great percentage of extant models employ the results of lengthy experimental tests such as differential gas …

Bacterial Contamination Of Platelet Products, Michael R. Jacobs `, Bowen Zhou, Robert W. Maitta

Faculty Scholarship

Transfusion of bacterially contaminated platelets, although rare, is still a major cause of mortality and morbidity despite the introduction of many methods to limit this over the past 20 years. The methods used include improved donor skin disinfection, diversion of the first part of donations, use of apheresis platelet units rather than whole-blood derived pools, primary and secondary testing by culture or rapid test, and use of pathogen reduction. Primary culture has been in use the US since 2004, using culture 24 h after collection of volumes of 4–8 mL from apheresis collections and whole-blood derived pools inoculated into aerobic …