Digital Commons Network^™

Varied Presentations Of Arterial Events In Vascular Ehlers-Danlos Syndrome, Milan Jaiswal, Sara Mansoorshahi, Sharon Zachariah, Thanila Macedo, Alana C Cecchi, Bihong Zhao, L Maximilian Buja, Dianna M Milewicz, Gustavo S Oderich, Rana O Afifi, Akiko Tanaka, Anthony L Estrera, Salman A Arain, Siddharth K Prakash

Faculty, Staff and Student Publications

Spontaneous arterial aneurysms and dissections are relatively common in patients with vascular Ehlers-Danlos syndrome, and arterial rupture accounts for most deaths. Members of the Aortic and Vascular Disease Clinic at UTHealth Houston hold a monthly conference that includes cardiothoracic and vascular surgeons, cardiologists, geneticists, radiologists, and pathologists to formulate multidisciplinary approaches for the management of complex cases. In this case series, we highlight the variable presentations and clinical evolution of complex aortic and vascular disease due to vascular Ehlers-Danlos syndrome.

First Use Of The Ku-F600 Automated Analyzer For Descriptive Epidemiology Of Blastocystis Sp. In Erbil, Iraq., Hana Hakim Qadir, Hemdad Hawez Mawlood

Polytechnic Journal

Blastocystis is a common protozoan parasite of the gastrointestinal tract. This study aimed to determine the prevalence, risk factors, and potential pathogenicity of Blastocystis sp. in Erbil province, Iraq, using the KU-F600 Automated Feces Analyzer (AFA).Notably, this is the first study to use this device in Iraq. A total of 580 fecal specimens were collected from patients attendending Mehrabani Surgical Hospital. Samples were tested using the KU-F600 AFA, which incorporates AI-based examination of microscopically identified parasites. demographic and clinical data were collected through questionnaires. All the statistical calculations were performed by GraphPad Prism 10. The prevalence of Blastocystis sp. was …

Exploring Social And Emotional Learning Implementation At The High School Level: Professional School Counselors’ Perceptions Of Student Academic, Behavior, Course Performance Success, And Post-Secondary Readiness, Charlene Fletcher

Ed.D. Dissertations

This qualitative interpretive study explored high school counselors’ perceptions of the influence of a schoolwide Social and Emotional Learning program on senior students’ attendance, behavior, course performance, and postsecondary readiness in school districts across the United States. The study sought to gain insight into how the implementation of Social and Emotional Learning practices influenced student outcomes, and better prepared them for life beyond high school graduation. Data were collected through single questionnaires and single semistructured interviews with professional high school counselors who shared their perceptions on the influence of Social and Emotional Learning in fostering student success. The findings revealed …

Measures To Improve The Structure And Operating Principle Of Perovsite Light-Emitting Devices, Latofat Utkir Qizi Shuhratova, Rustam Rashidovich Kabulov, Farrux Anvar Ugli Akbarov, Anvar Akbarovich Alimov

Technical science and innovation

Since the discovery of the unique properties of perovskite materials, these materials have been used as active layers in various optoelectronic devices. In particular, perovskite-based light-emitting diodes (LEDs) have attracted the attention of many researchers as a highly efficient and versatile technology for lighting and display devices. Perovskite-based LEDs allow for tunable light emission and can be manufactured at low cost and with flexible fabrication technology. These advantages make them suitable for use in devices ranging from modern displays to wearable electronics. Despite their potential, solving problems such as material stability and industrial scale is one of the current challenges …

Like To Talk To A Supervisor: The Relationship Between Perceived Supervisor Support And Turnover Intention In Remote Call Centers In The United States, Cory Barnhart

JWU Dissertations & Theses

The goal of this study was to explore turnover intention and perceived supervisor support among remote customer service employees in the United States as no known published research exists. Turnover intention is the feeling an individual experiences up to the moment they decide to leave an organization (Mobley et al., 1977). According to Haynie et al., (2022), perceived supervisor support is an aspect of perceived organizational support that focuses on the employee’s perception of their direct leader. Remote customer service employees experience isolation and a unique stress of emotional dissonance that can be offset by training and other supervisor interventions …

Letting Government Breathe: How Zoning Deregulation Provides A Workable Solution To Homelessness, Nicholas G. Glover, Esq.

Fordham Urban Law Journal Online

No abstract provided.

Managing User Conflicts In A Water Aerobics Program On Behalf Of A Veteran’S Group: A Short Case Study, Hadley Blankenship, Steven N. Waller Ph.D., Jason L. Scott

International Journal of Aquatic Research and Education

This article captures an experience in conflict management that happened during the summer of 2024 as a recreational therapy intern with an adaptive sport and recreation organization located in the Southeastern United States. The backdrop to the case is that a recreational therapy intern worked with various special needs populations – mainly with paraplegic (adult and youth) athletes and veterans. In many organizations, user conflicts and poor communication regarding service provision and scheduling hinder the implementation of programs for special populations, such as veteran groups. In this case, a problem occurred with the scheduling of a water aerobics program for …

Curbing Fatal And Non-Fatal Drowning Deaths: An Effort To Reach Under-Resourced Children In Baltimore, Maryland, Ashton P. Christo, William D. Ramos

International Journal of Aquatic Research and Education

Drowning remains a significant public health problem in the United States, with The Centers for Disease Control and Prevention (CDC) reporting approximately 4,000 drowning deaths annually. Children aged 1-4 face the highest risk, and African American children are disproportionately affected–7.6 times more likely to drown than white children (CDC, 2024). In a city on the East Coast that is predominantly African American, limited access to swimming lessons heightens the risk. To reduce drowning rates, a collaborative swimming program was established between a city high school and a public school enrichment program. The initiative provided essential water safety and swimming skills …

Diversity In Aquatics:4th Special Issue, Tiffany M. Quash Ph.D., Angela K. Beale-Tawfeeq, Steven N. Waller Ph.D.

International Journal of Aquatic Research and Education

The theme of this special issue is “Building a Community of Champions.” The purpose of this theme is to highlight and promote a civic engagement perspective that engages, advocates, and supports communities of Black, Indigenous, People of Color (BIPOC) in addressing the national, regional, and local evolving health-related issue of drowning. Aquatic Settings have been a pivotal focal point of social justice, water safety, and public health, not only in the past but also in our present day (Beale-Tawfeeq, Quash, et al, 2023 and Waller and Bemiller, 2023). Diversity In Aquatics (DIA) strives to positively impact the field of aquatics …

If We Tear It Down, We Might Build You A New One: The Troublesome Use Of Eminent Domain And Urban Neighborhood Swimming Pools, Steven N. Waller Ph.D., James H. Bemiller

International Journal of Aquatic Research and Education

Public swimming pools are a vital part of America’s recreation and sport culture since the early 1900’s. Municipal swimming pools were initially built to provide recreation and hygiene to urban communities, regardless of race or class. However, a complex history of segregation, civil unrest, suburbanization, and funding challenges has resulted in a significant decline in public pools, depriving many communities of vital recreational spaces. In many communities, options for sustaining the operation of swimming pools have resulted in pool closures. Unfortunately, once swimming pools close, especially those in aging neighborhoods in central city areas, they are seldom resurrected. They quickly …

Teaching Swimming To Children With Disabilities: A Qualitative Analysis Of Swim Instructorstea, Stephanie S. Garcia-Hidalgo, Martin E. Block

International Journal of Aquatic Research and Education

When teaching children with disabilities, swim instructors need to be able to assess the unique strengths and needs of each child to determine modifications needed to instruction, equipment, and the setting and then be flexible enough to make changes in real-time to ensure success for the child. Unfortunately, many swim instructors only work seasonally and have the occasional child with a disability, and as a result are likely to have limited training and experiences with children with disabilities. The purpose of this pilot qualitative study is to examine backgrounds, training, and experiences of six swim instructors who work with children …

Promising Practices For Increasing The Number Of Equity-Owed Lifeguards In Canada And The United States Of America, Sofia Pantano, Audrey R. Giles

International Journal of Aquatic Research and Education

Currently a shortage of lifeguards exists in Canada and the United States (US) (Frommer, 2023; Santucci, 2024), and those who are working as lifeguards often do not reflect the diversity of the communities they serve (Martinez, 2020). Increasing the number of lifeguards from equity-owed groups is a potential way of increasing the lifeguard workforce and decreasing the shortage of workers in these important roles, as well as a moral imperative. In this paper I explore challenges to and promising practices aimed at increasing the representation of members equity-owed groups in lifeguarding. I begin with an overview of lifeguarding in Canada …

Adopting Stuart Hall’S “Race, The Floating Signifier” As A Conceptual Framework Within Aquatic Research And Education, Kurt J. Cordice

International Journal of Aquatic Research and Education

During his 1997 lecture at Goldsmiths College in London, Stuart Hall, renowned for his contributions to sociology and cultural studies, offered his argument that the concept of race functions as a Floating Signifier. In this essay, Stuart Hall’s Race, the Floating Signifier is presented as a strong conceptual framework to support more accurate and effective positioning of race as an important consideration within aquatic research and education. Evidence from a range of disciplines, including historical research, is presented to establish both the importance and challenge of race within aquatic research and education. This evidence is also used to demonstrate …

Sociology Between The Gaps Volume 10 (2025)

Sociology Between the Gaps: Forgotten and Neglected Topics

No abstract provided.

Federated Learning For 6g Networks: A Comprehensive Review Of Challenges, Techniques, And Future Directions, Zinah Tareq Nayyef, Iman Subhi Mahmood

Warith Scientific Journal of Engineering and Technology

The convergence of Federated Learning (FL) and sixth-generation (6G) communication systems promise to revolutionize distributed intelligence by addressing emerging demands for data privacy, real-time processing, and massive connectivity. However, integrating FL within 6G introduces complex challenges ranging from heterogeneous data and devices to communication bottlenecks, energy constraints, and stringent security demands. This review provides a comprehensive examination of FL techniques and their applicability in terms of 6G communication models. The review also emphasizes how these technologies are used in real-world fields like healthcare, autonomous systems, and digital twins—areas where privacy, reliability, and latency are mission-critical. Unlike earlier surveys that treat …

October 15, 2025 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Evidence And Learning Forum: Improving The Measurement Of Social And Gender Norms Change In The Practice Of Fgm, Esther Lwanga Walgwe, Chi-Chi Undie, Dennis Matanda, Stella Muthuri, Francis Obare

Sexual and Reproductive Health, Rights, and Choices

The November 2024 Evidence and Learning Forum: Improving Measurement of Social and Gender Norm Change in the Practice of FGM brought together over 80 participants representing program officers, socio-behavioral experts and scientists from 10 countries in East, West and North Africa. Hosted by the FGM Data Hub in partnership with UNICEF, UNFPA, and WHO, the two-day forum was geared toward sharing and examining tools and approaches, successful strategies, and challenges in measuring shifts in social and gender norms surrounding FGM.

The meeting objectives were to: 1) Review and assess the progress made in developing and using valid measures for evaluating …

Advances In Application Of Steam Explosion Technology In Edible Mushroom Industry, Jie Yang, Na Zheng, Chunmei Lai, Mingyi Liu, Shibo Li, Shanshan Wei, Pufu Lai, Zheng Xiao

Journal of Food Science and Biotechnology

Steam explosion technology,an emerging physical pretreatment method,is increasingly applied in the edible mushroom industry.This technology subjects materials to instantaneous explosion under high-temperature and high-pressure steam,significantly improving their physical structures and chemical composition.It exhibits unique strengths in modifying edible mushroom cultivation substrates,extracting active compounds,and utilizing by-products as resources. This provides a new technical path for the high-quality development of the edible mushroom industry.The author primarily summarizes the equipment,principles,and influencing factors of steam explosion technology,as well as its diverse roles in modifying cultivation substrates,extracting active substances from edible mushrooms,and achieving high-value utilization of edible mushroom by-products.The aim is to promote positive development …

Research Progress In Effects Of Electron Beam Irradiation On The Storage Andquality Of Grains, Xiuxia Chen, Bin Zhang

Journal of Food Science and Biotechnology

Conventional grain storage methods have a variety of drawbacks.Electron beam irradiation,as an emerging non-thermal processing technology,has attracted attention due to its high efficiency,environmental friendliness,and minimal impact on grain quality.The author elaborates on the principles of electron beam irradiation and its applications in the food industry,reviews its effects on harmful organisms,physicochemical properties,and sensory quality of grains during storage,and makes an outlook on its future application prospects,with the expectation of promoting the application and popularization of electron beam irradiation in food storage.

Establishment Of A Hplc Method For Simultaneous Determination Of 11 Phenolic Acids In Germinated Black Wheat, Qian Li, Xiaodong Li, Ziyi Yang, Yueyao Zhang, Rui Liu, Zhanglong Yu, Yuanlin Sun

Journal of Food Science and Biotechnology

[Objective ] In order to study the effects of germination on the mass fractions of phenolic acids in black wheat,a method was established for simultaneous determination of 11 phenolic acids (gallic acid,protocatechuic acid,4-hydroxybenzoic acid,chlorogenic acid,vanillic acid,caffeic acid,syringic acid,p-coumaric acid,ferulic acid,sinapic acid,and salicylic acid ) in germinated black wheat based on high performance liquid chromatography (HPLC ).[Method ] The mobile phase composed of methanol (containing acetic acid at a volume fraction of 1%) and water (containing acetic acid at a volume fraction of 1%) was used for gradient elution at a flow rate of 1 mL/min,a detection wavelength of 280 nm,and …

Respiratory Characteristics Of Late-Maturing Sweet Cherry Cultivars And Their Influence By Temperature And Packaging Methods, Huanhuan Zhi, Yu Dong

Journal of Food Science and Biotechnology

[Objective ] This study aims to develop suitable packaging strategies for sweet cherry varieties with different respiratory characteristics.[Method ] The sweet cherry cultivars ‘Lapins’ and ‘Regina’ were put in closed systems with different O 2 volume fractions at 0,5,and 10 ℃.The changes in O 2 consumption rate,CO 2 consumption rate,and respiratory quotient were monitored.Additionally,the changes of gas components,quality,and physiological disorders were assessed for the two cultivars treated with polyethylene (PE) and modified atmosphere packaging (MAP ) after 4 weeks of storage at 0,5,and 10 ℃.[Result ] ‘Lapins’ had lower O 2 consumption rate and CO 2 consumption rate than ‘Regina’ …

Effects Of Critical Environmental Factors On The Antimicrobial Activity Of Ε-Poly- L-Lysine, Zhenjie Liu, Peihao Huang, Shu Chen, Shun Rong, Feiting Peng, Ling Chen, Weipeng Guo

Journal of Food Science and Biotechnology

[Objective ] This study explored the effects of critical environmental factors [water activity (aw),pH,and temperature ] on the antimicrobial activity of ε-poly- L-lysine (ε-PL),aiming to provide a basis for the application of ε-PL.[Method ] With Staphylococcus aureus as an indicator strain,the micro-broth dilution and agar dilution methods as well as antimicrobial growth kinetics were utilized to determine the antimicrobial activity of ε-PL.The protein leakage assay was employed to evaluate the bacterial membrane disruption activity of ε-PL.Live/Dead fluorescence staining was performed to observe the bacterial membrane permeability.[Result ] The minimum inhibitory mass concentration (MIC ) of ε-PL against Staphylococcus aureus was …

Regulatory Effects Of Hesperetin And Eriocitrin On Gut Microbiota In An In Vitro Simulation Model, Zeren Cheng, Xia Meng, Kejing Tang, Ling Shen, Qing Gu, Ping Li

Journal of Food Science and Biotechnology

[Objective ] This study aims to compare the effects of hesperetin and eriocitrin on the gut microbiota in different enterotypes.[Method ] An in vitro gut fermentation model was established,which was combined with 16S rRNA high-throughput sequencing and gas chromatography-mass spectrometry (GC-MS ) technique to evaluate the regulatory effects of the two flavonoids on the gut microbiota in different enterotypes.[Result ] After fermentation,both flavonoids significantly reduced the Firmicutes-to-Bacteroidota ratio (F/B ratio ) in terms of relative abundance at the phylum level in enterotype Bacteroides and enterotype Prevotella.At the genus level,pro-inflammatory bacteria including Paeniclostridium and Sutterella showed decreased relative abundance in treatment …

Ethnic Studies: October 2025, Department Of Ethnic Studies

Ethnic Studies Department Newsletters

Here are some department updates and a preview of our Spring 2026 course offerings!

2025-10-15 Eduardo Peñalver Steps Down As President Of Seattle U, Natalie Schorr

The Spectator Online

No abstract provided.

State Of California Cannabis Reporting, University Of Mississippi – National Center For Cannabis Research And Education

California

No abstract provided.

Justice Impacted Mothers: An Autoethnographic Study Exploring The Impacts Of Quality Prison Visitation With Children, Sarah E. Gore

PSU McNair Scholars Online Journal

This study explores the impacts of in-person visitation at correctional facilities and how the quality of this contact affects relationships between justice impacted mothers and their children. Little is known about these nuanced lived experiences as revealed by qualitative data and from someone who is mothering during incarceration. The literature on maternal incarceration is vast, but relies heavily on quantitative data. Existing research indicates facility visits, particularly those of high quality, offer constructive benefits such as reductions in maternal recidivism rates. However, separation during incarceration has shown higher risks for adolescent substance abuse, behavioral, and academic struggles. This study expands …

The Lumberjack, October 15, 2025

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

Tolerating Ambiguity: Counselor Educators' Perceptions Of Gatekeeping Administration, Matthew W. Bonner, Hsin-Ya Tang, Nathaniel Brown, Keenan Eldridge

Journal of Counselor Preparation and Supervision

In the counseling profession, gatekeeping is a legal, ethical, and accreditation mandate. Academic and clinical standards are straightforward about the significance of gatekeeping. However, there is a lack of clarity regarding counselor dispositions, policies, procedures, and processes for gatekeeping. This study explores the dispositional, interpersonal, and intrapersonal experiences of faculty in their engagement with the phenomenon of gatekeeping through the qualitative approach of Interpretative Phenomenological Analysis (IPA) with 12 (N = 12) diverse counselor educators. Findings indicate counselor educators’ significant experiences with vague dispositions, relationships, engagement of counselors-in-raining (CITs), supportive feedback, and faculty anxiety.

Commonwealth Times 2025-10-15

Commonwealth Times, 1969-

No abstract provided.