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Erectile Function And Quality Of Life Among Undergraduate University Students In Almaty, Kazakhstan, Malik Safargaliyev, Denis Vinnikov

Journal of Health Research

Background: Erectile function (EF) in healthy young adults and students is underexplored, as erectile dysfunction (ED) is typically linked to aging. This study aimed to quantify EF in university students and examine its association with quality of life (QL).

Method: This cross-sectional survey was conducted among 1,556 undergraduate students (aged 16 to 22 years; median: 18, IQR: 18–19) at the largest university in Kazakhstan, Almaty. Participants completed a web-based anonymous survey assessing EF using the IIEF-5 and QL using the WHOQOL-BREF. The association between EF and QL was analyzed using multivariate linear regression.

Results: Quality of life (QL) scores were …

Preliminary Validation Of The Thai Version Of The Brief Assessment Of Social Skills In Dementia (Bass-D Th), Pornsinee Laisathit, Chavit Tunvirachaisakul

Journal of Health Research

Background: The Brief Assessment of Social Skills – Dementia (BASS-D) was developed to provide a concise and effective measure of social cognition across four domains. This study aimed to validate the Thai version of BASS-D (BASS-D TH) by examining its psychometric properties and the associated factors.

Method: BASS-D was forward and back-translated between Thai and English language. Minor modifications were made to enhance cultural replicability. The BASS-D TH was administered to 28 older adults without dementia and 13 dementia patients.

Results: Mean age (t=-3.67, p < 0.001), education years (t=2.70, p=0.01) and TMSE score (t=7.49, p< 0.001). The control non-dementia group and dementia group showed mean BASS-D TH total scores of 76.43 (SD = 9.1) and 45.85 (SD = 15.1). The findings demonstrated construct validity of BASS-D TH (group difference t = 8.093, p < 0.001). Correlation with established concurrent tests exhibited concurrent validity, particularly with the face emotion perception and memory of new faces tests, and lower correlations with Theory of Mind. Reliability analyses indicated strong internal consistency (Cronbach’s alpha = 0.807). Receiver Operating Characteristic (ROC) analysis yielded an Area Under the Curve (AUC) of 0.974.

Conclusion: While limited by sample size and the availability of concurrent tests in the Thai …

Orbital Magnetic Coil System And Global Wireless Power Grid For Planetary Energy And Protection, Michael W. Terzi

Defensive Publications Series

Abstract

This paper presents a visionary concept for a global energy generation and distribution network utilizing an orbital array of magnetic coils to harvest electricity directly from Earth’s magnetic field. Leveraging Faraday induction, kilometer-scale conducting loops in low Earth orbit generate electrical power as they cut through geomagnetic lines, transforming orbital kinetic energy into usable electrical energy. This power is wirelessly transmitted to Earth via microwave, laser, or resonant Earth-ionosphere coupling—drawing inspiration from Nikola Tesla’s Wardenclyffe design—to a distributed network of ground-based receiver towers. Beyond energy supply, the system offers speculative planetary defense benefits by reinforcing Earth's magnetic field and …

A Machine Learning-Driven Framework For Real Time Detection And Prevention Of Replica Node Attacks In Wireless Sensor Networks, Maram Pavani, Tanguturi Sharani, Amutha Jeevakumari S A

Northeast Journal of Complex Systems (NEJCS)

Mobile devices and wireless sensor networks (WSNs) are increasingly vulnerable to security threats such as unauthorized access and replica node attacks. Mobile devices face risks from replication and anomalous behavior, while attackers compromise WSNs by cloning legitimate nodes, thus threatening network integrity. Traditional security mechanisms often fall short in detecting such sophisticated threats, especially in resource-constrained environments. This research proposes a dual-component security system. A Machine Learning-Based Intrusion Detection System (IDS) for WSNs leverages Graph Neural Networks (GNNs) to detect replica nodes through structural network analysis and applies Federated Learning to preserve data privacy. The Sequential Probability Ratio Test (SPRT) …

The Current 'Ban-Demic': School Book Bans In The U.S., Barbara Perez, Jane Caputi

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

This essay examines the alarming rise of U.S book. Our stance is grounded in our experiences as educators and academics in Florida, the state with the highest number of book bans and legislation that has significantly impacted education. Book bans infringe on freedom of expression, right to access information, = students’ right to education, and real harm to targeted communities (i.e., LGBTQIA+ and BIPOC communities), as the bans contribute to the ongoing marginalization and stigmatization of these communities. Diverse representation is key in literature and education. Banning popular culture texts from the classroom stifles critical thinking, social dialogue, and, ultimately, …

Serverless Bluetooth Low Energy (Ble) Reconnection Via Proxy, Salil Rajadhyaksha, Arthur Tiv, Igor Zaslavsky

Defensive Publications Series

While Bluetooth low energy (BLE) advertising is less power-intensive than scanning, emitting an always-on connectable advertisement consumes power. This disclosure describes techniques of power-efficient BLE advertising by using a proxy device to effect a seamless reconnection protocol between a central device and a peripheral device without user interaction. A companion device (e.g., a smartphone) paired with a peripheral (e.g., a smartwatch) acts as a BLE proxy. When a central device (e.g., a tablet) scans for the peripheral, the proxy advertises on behalf of the peripheral using encrypted certificates and identifiers. Such proxy advertising enables the central device to locate the …

Analysis Of The Characteristics Of Lower Limb Muscle Synergy Controlistic Patterns During Unilateral Load-Bearing Walking, Jinwei Zhao, Luyao Chen, Fuyong Liu, Piotr Aschenbrenner, Tomasz Grzywacz, Jan Strawiński

Baltic Journal of Health and Physical Activity

Background: This study aims to investigate how unilateral load-bearing conditions influence lower limb muscle synergistic control patterns during walking. Understanding these patterns is crucial for elucidating the biomechanics of gait under loaded conditions. Materials and Methods: Sixteen healthy adults participated in the study. The Qualisys 600 series motion capture system was used to collect kinematic data, and the Delsys 16-channel wireless surface EMG system to record muscle activity. Four unilateral loading conditions (LL10, LR10, LL20, LR20) were tested, with normal walking as the control. Results: Load-bearing conditions significantly altered muscle contributions in different synergistic units. For example, in Synergistic Unit …

Consumer Choice And Indoor Air Quality, Crystal Jadach

Civil and Environmental Engineering Undergraduate Honors Theses

Outdoor air pollution has drastically improved for everyone since the passage of the clean air act. However, indoor air quality is not monitored or enforceable in the United States. Yet, the EPA estimates that people of developed nations spend approximately 90% of their time indoors. Candles, a common ambiance setting choice for many household consumers, have been well characterized as a source of volatile organic compounds (VOCs). VOCs can have a wide variety of negative effects on human health. A benchtop and pilot scale study were used to characterize the difference in the accumulation and displacement of total volatile organic …

Entropy In Leadership: Reframing Performance Decline As A Failure Of Internal Growth, Joshua M. K. Simmons

M.S. in Leadership

This project explored leadership degradation among mid-to-senior enlisted members (E5–E9) of the United States Air Force using the concept of leadership entropy, the gradual decline of psychological and relational capacity in the absence of sustained support. The topic was selected to address a gap in understanding how internal leadership resilience erodes despite continued performance. A convergent mixed methods design was used, integrating quantitative survey constructs such as burnout, psychological capital, and perceived organizational support with open-ended narrative responses. Twenty-four participants contributed data. Results showed that while leaders remain outwardly effective, internal motivation and connection often deteriorate over time, especially at …

How Far? The Territorial Scope Of Cultural Heritage Protection, Marketa Trimble

Media & Informal Publications

Professor Trimble delivered a presentation at the conference "Botticelli v. Warhol: Comparative Perspectives on the Use of Cultural Heritage Images", hosted in Florence, Italy by the University of Florence, University of Stockholm, European University Institute, and Soprintendenza Archeologia Belle Arti e Paesaggio di Firenze, Pistoia e Prato.

Versatile Imidazole Scaffold With Potent Activity Against Multiple Apicomplexan Parasites, Monique Khim, Jemma Montgomery, Mariana Laureano De Souza, Melvin Delvillar, Lyssa J. Weible, Mayuri Prabakaran, Matthew A. Hulverson, Tyler Eck, Rammohan Y. Bheemanabonia, P. Holland Alday, David P. Rotella, J. Stone Doggett, Bart L. Staker, Kayode K. Ojo, Purnima Bhanot

Department of Chemistry and Biochemistry Faculty Scholarship and Creative Works

Malaria, toxoplasmosis, and cryptosporidiosis are caused by apicomplexan parasites Plasmodium spp., Toxoplasma gondii, and Cryptosporidium parvum, respectively, and pose major health challenges. Their therapies are inadequate, ineffective or threatened by drug resistance. The development of novel drugs against them requires innovative and resource-efficient strategies. We exploited the kinome conservation of these parasites to determine the cellular targets and effects of two Plasmodium falciparum inhibitors in T. gondii and C. parvum. The imidazoles, (R)-RY-1-165 and (R)-RY-1-185, were developed to target the cGMP dependent protein kinase of P. falciparum (PfPKG), orthologs of which are present in T. gondii and C. parvum. Using …

Pod 20th Anniversary Publication 2025, Project Open Door

Publications + Documents + Videos

RISD Project Open Door (POD) is celebrating 20 years and its commitment to supporting access to art education.

In early June community members gathered at Woods-Gerry to view work by current POD students and alums in an exhibition that featured paintings, sculptures, photographs and other works.

Professor Emeritus Paul Sproll, founder of the program, spoke at the June event about POD’s inception in 2005. “This show reflects the strong community behind Project Open Door,” he said. “Thank you RISD, thank you students, thank you alums and thank you supporters. This work is important, and I hope it will continue for …

Murine Tbk1 Regulates Mpp3-Type Hspcs And Circulating Leukocytes In Normal Hematopoiesis And Flt3+ Lscs In Mll-Af9-Driven Leukemia, Austin P. Runde, Joseph Cannova, Ryan Mack, Kanak Joshi, Mark Sellin, Rohit Thalla, Allan Youmaran, Mattias Lenz, Peter Breslin, Wei Wei, Jiwang Zhang

School of Medicine

BACKGROUND: Acute myeloid leukemia (AML) is an aggressive hematologic cancer with a notoriously bleak prognosis; for non-M3 AML, the overall 5-year survival rate is ∼30%. While 60-70% of newly diagnosed AML patients will achieve complete remission (CR), half of these patients will experience relapse (secondary resistance) by three years from their diagnosis. Moreover, 30-40% of AML patients present with refractory disease (primary resistance) and cannot respond to frontline treatments. Leukemia stem cells (LSCs) are implicated in both primary and secondary resistance, and their eradication is necessary to maintain CR. LSCs have unique transcriptomes and immunophenotypes, thus can be identified relatively …

Conflict Resolution And Student Conduct, University Of Mississippi. Office Of Conflict Resolution And Student Conduct

University Website Migration from WordPress

No abstract provided.

The Effects Of Race And Ethnicity On School Connectedness And Academic Outcomes Among Adolescents, Hafsa Khan Owens

College of Science and Health Theses and Dissertations

This study examines the role of school connectedness and how racial/ethnic identity in academic outcomes among adolescents/. Guided by the self-determination theory (Ryan & Deci, 2017) and Garcia-Coll et al’s (1996) Integrative Model, it was hypothesized that higher school connectedness predicts higher GPAs, that students whose racial/ethnic identity aligns with their schools’ majority composition experience stronger school connectedness, and the relationship between school connectedness and GPA will be stronger in schools with more matching peers. Participants included 138 youth (M = 14.98, SD = 1.92) from three urban schools (two K-8th; one high school). The sample was 33.3% Hispanic, 23.9% …

Criminalization Of Homelessness: The Impact Of A Market-Oriented Approach, Gabriella M. Chioffi

Duke Journal of Comparative & International Law

Since the fourteenth century, countries have sought to criminalize unhoused individuals by labeling them as "vagrants." Currently, the United States and other countries continue to criminalize acts of sleeping rough, begging, loitering and other vagrancy-type activities that disproportionately target unhoused persons. Despite going through a period of decriminalization in the 1960s and 1970s, these punitive measures were largely reinstated by the 1990s. In the most extreme case, vagrancy criminalization was entrenched in a state's constitution. This Note contends that the reversion to punitive measures is triggered by a country's transition to a market-oriented approach that privatizes housing development and de-emphasizes …

The Spectral Response Of Time-Resolved Piv In A Turbulent Boundary Layer, Peter Manovski, Wagih Abu Rowin, Henry Ng, Paul Gulotta, Matteo Giacobello, Charitha De Silva, Nicholas Hutchins, Ivan Marusic

Student Publications

This study presents the application of time-resolved particle image velocimetry (TR-PIV) to measure the mean and fluctuating velocity components in a turbulent boundary layer (TBL) over an axisymmetric body of revolution. A narrow wall-normal strip of the flow was captured using a synchronised high-speed laser and camera at a recording frequency of up to 80 kHz. The resulting streamwise and wall-normal velocity TR-PIV data were validated against hot-wire anemometry measurements and direct numerical simulations (DNS) of a flat plate under matched flow conditions. The mean flow results showed good agreement between all methods, while the expected attenuation due to the …

Shrinkage Study In Photopolymerisable Hybrid Sol-Gel Through Holographic Patterning, Jamshed Aftab, Izabela Naydenova, Tatsiana Mikulchyk

Articles

Photopolymerisation induced shrinkage of holographic materials is one of the main factors which needs to be considered for designing holographic optical elements (HOEs) with high accuracy in light redirection with maximum efficiency. This work studies the shrinkage in photopolymerisable hybrid sol-gel (PHSG) by examining the properties of volume transmission gratings recorded in PHSG layers. It explores both the dependence of shrinkage on the holographic grating parameters (thickness, spatial frequency, slant angle) and the effect of material aging. By using the fringe-plane rotation model, shrinkage is found to have the maximum value of 1.37 % at 765 lines/mm (19.36° slant angle) …

Collaboration Across The Silos: Consultation As A Means For Integrating Services For Twice-Exceptional Learners, Kimberly Bowers Yoshino

Electronic Theses and Dissertations

Twice-exceptional (2e) learners are underserved in American schools. As students who demonstrate both giftedness and disabilities, 2e learners maintain profiles that warrant tailored educational services across special and gifted education programs. Yet, these programs are considered institutionally mutually exclusive as legal mandates create de facto isolation — the antithesis of what is recommended for the students’ optimal development. School psychologists have been identified as professionals critically positioned to support 2e learners because of their specialized skill set, namely in consultation. However, little is known about their consultative practices with the educators who serve 2e learners or how they traverse school …

Young Adults’ Metaperceptions Of Their Childhood Caregivers’ Appraisals And Young Adulthood Mental Health, Cassandra Svelnys

Electronic Theses and Dissertations

Early experiences and relationships have enduring impacts on the development of self and later mental health and wellbeing. In social relationships and interactions, the developing individual is continuously assessing how they view themself, how they view the other person, and how they believe the other person views them. Metaperceptions represent the latter construct: how an individual thinks another person perceives them. Childhood self-esteem, parent-child attachment, and metaperceptions are foundational constructs for the developing individual, yet metaperceptions have not previously been tested as a predictor for adulthood mental health while also accounting for childhood self-esteem and parent-child attachment. This study introduced …

Who Gets To Be A Child And When? The Pervasive Yet Contextually Shaped Nature Of Racialized Adultification Across Perceivers And Contexts, Kevin M. Summers

Electronic Theses and Dissertations

Racialized adultification is a pervasive bias in which individuals tend to judge Black children as older and more adult-like than White children of the same age. This racial bias is discussed across many scientific domains in addition to popular media, yet there is relatively little empirical work documenting its existence, consequences, and boundary conditions. In the current work, I aim to develop an empirical foundation that advances scientific understanding of racialized adultification and in turn contributes to a growing model that elucidates the conditions under which individuals are disproportionately likely to express this pernicious bias. In the current work, I …

Employee Engagement Strategies For Purchasing Managers, Winona L. Sewell Hall

Walden Dissertations and Doctoral Studies

The lack of employee engagement negatively impacts organizations through revenue loss, poor productivity, and toxic cultures. Purchasing managers are concerned with decreased employee engagement as it negatively impacts productivity and revenue. Grounded in situational leadership theory, the purpose of this qualitative pragmatic inquiry was to explore strategies purchasing managers use to increase engagement and productivity. The participants were six managers who have been successful in implementing strategies to increase employee engagement. Data were collected using semistructured interviews. Through thematic analysis, three key themes were identified: (a) communication, (b) leadership styles, and (c) culture. A key recommendation is for purchasing managers …

Management Of Embedded Unexploded Ordnance In Low-Resource Settings: A Scoping Review, Eric S. Weinstein, David Nitsch, Chris Leboa, S. Yves G. Sanou, Yves Aziz Nacanabo, Serhii Tertyshnyii, Amila Ratnayake, Akul Gupta, David T. Walker, Paul Amoroso, Barclay Stewart, Hannah Wild

College of Health Professions Faculty Papers

OBJECTIVES: When unexploded ordnance (UXO) is embedded in the body, the effect of explosive weapons used in conflict is amplified. Though relatively rare, such events present potentially devastating consequences for the patient and medical providers as routine diagnostic and therapeutic procedures hold potential to initiate detonation of the embedded UXO (eUXO). The objective is to identify and synthesize available literature relating to the management of eUXO in low resource settings.

METHODS: A scoping review was conducted using PRISMA-ScR methodology to evaluate literature in all languages from all date ranges until January 31, 2024, discussing the management of casualties with eUXO, …

Advances In Bone And Orthopedics 2025 – 5th Edition, Jean-Philippe Berteau, Laurent Pujo-Menjouet, Hélène Follet, Aurélie Levillain

Publications and Research

This volume brings together selected works from the 2025 Bone and Orthopedics Interdisciplinary Symposium (BONITOS), underscoring our community’s ongoing commitment to advancing research in biomechanics, bone health, and orthopedic science. The symposium unites leading experts from around the world, fostering collaboration and the exchange of ideas across disciplines. Organized in partnership with the French-speaking Society of Biomechanics, the French National Institute of Health and Medical Research (INSERM), the University of Lyon, the College of Staten Island of the City University of New York (CUNY), and the American Association of Physical Therapists (APTA) – Brooklyn Staten Island Chapter, BONITOS 2025 represents …

Justin De La Cruz Martinez V. Court Administration Office Of Westmoreland County

2025 Decisions

USDC for the Western District of Pennsylvania

The Spring 2025 Issue, Destiny Dehart, Laura K. Clark Hunt, Crystal Walker, Austin Bello, Lauren Nimon-Viola, Sarah Gonzalez

Fonds and Feathers

This issue, edited by Destiny DeHart, features “Advances in Storytelling” by Assistant Professor Laura K. Clark Hunt, Ph.D., “Evolving Storytelling in Libraries: Project Techne” by Crystal Walker, “Who’s Rewriting History” by Austin Bello, “Soldiers in Disguise: Women’s Stories from the Civil War” by Lauren Viola, “Once Upon a Map: Storytelling in Libraries with ARCGIS Storymaps” by Sara Gonzalez, “Mold in the Archives: How Bias Influences Stories” by Destiny DeHart, and interview with managing reference archivist Devin McGeehan Muchmore of the GLBT Historical Society. In addition, upcoming conferences are listed. A list of students who will graduate in December 2024 with …

Multi-Label Classification Of Acoustic And Electronic Drum Sounds Using Machine Learning, Sean Perman

Electronic Theses and Dissertations

This paper presents a system for multi-class classification of drum sounds using audio signal processing and machine learning techniques. The project utilizes a diverse dataset of both acoustic and electronic drum samples and extracts ten distinct audio features to capture the timbral and temporal characteristics of each sound. The methodology includes signal preprocessing, feature extraction, and the application of supervised classification algorithms to distinguish between multiple drum classes. Experimental evaluations demonstrate that the selected features significantly enhance classification accuracy across a varied dataset. These findings underscore the effectiveness of combining traditional audio processing with modern machine learning, offering promising applications …

Enhancing Multi-Step Stock Price Forecasting With Social Media Sentiment And Engagement Metrics, Damilare Olaniyan

Electronic Theses and Dissertations

This thesis investigates whether social media sentiment can improve the accuracy of stock price prediction beyond traditional historical data. While financial markets have long relied on structured numerical indicators, the growing influence of public discourse on platforms like Twitter has introduced new opportunities for extracting market-relevant signals from unstructured text. The study focuses on four major technology firms and combines sentiment features derived from Twitter with historical stock prices in a hybrid machine learning framework. Engagement-weighted sentiment, linguistic complexity, and polarity intensity were extracted using natural language processing techniques and incorporated into classification and regression models. Results show that including …

Artists In The Alternative Genre: Communication Through Music, C. L. Noë

Electronic Theses and Dissertations

Musicians throughout time and genre have strived to connect with their audience through music, whether they are trying to communicate a story or their own unique style. Musicians in alternative rock genres are no different, and therefore, this thesis looks at three different bands and analyzes the ways they convey meaning through their music for their audiences. Starting with Green Day, in the American Idiot album, they communicate the inner turmoil of the characters through a rhythmic motif and the different ways it presents in the music. Next, Fall Out Boy communicates authenticity to their fans through lyrics, vocal style, …

Collaborative Federated Learning For Robots In Heterogeneous Environments, Karlan Schneider

Electronic Theses and Dissertations

This research investigates the performance of Federated Averaging (FedAvg) in simulated Federated Learning (FL) scenarios with varying degrees of environmental heterogeneity among robotic agents. The study explores the impact of data heterogeneity on both the convergence of FedAvg and the fairness of learning, with regard to consistency of performance across agents. Experiments were conducted with simulated robots trained to perform a target collection task, where a subset of agents encountered an unfamiliar environment. The results demonstrate that while FedAvg exhibits resilience to the introduction of new environmental data, it struggles to ensure both convergence and fairness in heterogeneous settings. Specifically, …