Digital Commons Network^™

Linking Creativity To Psychological Well-Being: Theoretical Insights From Instrumental Emotion Regulation, Angela K. Y. Leung, Brandon Koh, Riyang Phang, Sean T. H. Lee, Tengjiao Huang

Research Collection School of Social Sciences

Research has recognized that people regulate their emotions not only for seeking pleasurable experiences but also for receiving instrumental gains. We draw on the theoretical framework of instrumental emotion regulation (IER; Tamir, 2005, 2009) to shed new light on the relationships among creativity, emotion, and psychological well-being. We outline propositions that explain why there are concurrent creative and well-being benefits when people experience emotional states that are consistent with their personality trait (e.g., worrisome emotions being consistent with trait neuroticism) even if such trait-consistent emotions are negative. The IER perspective offers new interpretations of the creativity—well-being relationship through motivating a …

Dimensions Of Social Networks: A Taxonomy And Operationalization, Michael Genkin, Nicholas Harrigan, Rajalakshmi Kanagavel, Janice Yap

Research Collection School of Social Sciences

What are the basic types of social network ties captured by name generators? While there have been several classifications proposed, and a large proliferation of name generators capturing various tie content has emerged, there is no clear way to map a given name generator to a particular tie type. Building on previous research, this paper proposes a framework for doing so in a principled way based on two studies. Study 1 is a dimension reduction of 24 common name generators. We find two dimensions (Valence and Social Distance), three positive tie types (Admiration, Closeness, Socialize), and three negative tie types …

Between The Commons And The Cosmos: The Sacred Politics Of The Bri In Southeast Asia And Beyond, Orlando Woods

Research Collection School of Social Sciences

This paper explores how political ecology can advance existing understandings of China’s Belt and Road Initiative (BRI) and its effects, and how the BRI can contribute to recent shifts in the study of political ecology. It argues that the idea of infrastructural overlap can sensitize discourse to the ways in which the materializations of the BRI, as a series of infrastructural megaprojects, intersect with other infrastructural formations, such as the environment and religion. By focusing on the effects of the BRI on resource- dependent communities located between the ‘commons’ and the ‘cosmos’ we can appreciate the sense of existential crisis …

Responses To Covid-19 Threats: An Evolutionary Psychological Analysis, Stephen M. Colarelli, Tyler J. Mirando, Kyunghee Han, Norman P. Li, Carter Vespi, Katherine A. Klein, Charles P. Fales

Research Collection School of Social Sciences

Responses to Covid-19 public health interventions have been marginally effective. For example, only 64% of the US population has received at least two vaccinations. Because most public health interventions require people to behave in ways that are evolutionarily novel and are mismatched with evolved human perceptual and decision-making mechanisms, it is imperative that we gain a better understanding of how people respond to public health information—including how they respond under different pandemic conditions and how specific groups may differ in their responses. We conducted two studies using data from primarily public sources. We found that state-level Covid-19 threats (e.g., infection …

Gender, Sexuality, And Religion: A Critical Integrative Review And Agenda For Future Research, Landon Schnabel, Eman Abdelhadi, Katherine Zaslavsky, Jacqueline Ho, Angie Torres-Beltran

Research Collection School of Social Sciences

This article sets forth a critical integrative review of the study of gender, sexuality, and religion. Treating religion as a cause, an effect, and an intermediary factor in relation to gender and sexuality, it draws on and synthesizes multiple theoretical approaches, including gender and queer lenses on religion, cultural analysis, and intersectionality. The article is structured around 10 big-picture questions about gender, sexuality, and religion and argues that gender and sexuality are a key symbolic boundary and cultural divide in religious and political life in the United States and around the world. It concludes with an agenda for future research.

Diffuse Alveolar Hemorrhage Due To Hydralazine-Induced Lupus, P Boshara, E Calvo-Ayala

Conference Presentation Abstracts

Introduction: Hydralazine is a known cause of drug-induced lupus. Rarely, it’s been reported to cause major organ-threatening complications, manifesting as kidney disease and CNS involvement. It’s also been associated with ANCA-positive vasculitis primarily involving the kidney, with uncommon pulmonary complications. We report a unique case of hydralazine-induced lupus presenting as diffuse alveolar hemorrhage (DAH) in the absence of renal disease or ANCA-positive vasculitis, which was successfully treated with systemic steroid monotherapy. Case description: The patient is an 86 year-old female with a history of chronic immune thrombocytopenia who presented to the hospital due to one week of dyspnea and hemoptysis. …

Computational Analysis Of Memory Consolidation Following Inhibitory Avoidance (Ia) Training In Adult And Infant Rats: Critical Roles Of Camkiia And Mecp2, Yili Zhang, Paul Smolen, Cristina M Alberini, Douglas A Baxter, John H Byrne

Faculty, Staff and Student Publications

Key features of long-term memory (LTM), such as its stability and persistence, are acquired during processes collectively referred to as consolidation. The dynamics of biological changes during consolidation are complex. In adult rodents, consolidation exhibits distinct periods during which the engram is more or less resistant to disruption. Moreover, the ability to consolidate memories differs during developmental periods. Although the molecular mechanisms underlying consolidation are poorly understood, the initial stages rely on interacting signaling pathways that regulate gene expression, including brain-derived neurotrophic factor (BDNF) and Ca²⁺/calmodulin-dependent protein kinase II α (CaMKIIα) dependent feedback loops. We investigated the ways …

Pityriasis Rosea-Like Rash After Messenger Rna Covid-19 Vaccination: A Case Report And Review Of The Literature, Jordan E Buckley, Laura N Landis, Ronald P Rapini

Faculty, Staff and Student Publications

A spectrum of cutaneous reactions to SARs-CoV-2 (COVID-19) vaccines have been reported in the literature. We present a case of a pityriasis rosea-like rash occurring after Pfizer COVID-19 vaccination and review cases of pityriasis rosea (PR)/PR-like eruption (PR-LE) after mRNA COVID-19 vaccine published in the medical literature. Of the 30 cases found, none experienced severe adverse effects and the rash resolved in an average of 5.6 weeks. It is important for physicians to be aware of this self-limited reaction so they can reassure and appropriately counsel patients that it is safe to receive subsequent vaccine doses despite the cutaneous eruption. …

Openline Newsletter, June 2022, Civil Service Council

OpenLine Newsletter

A monthly newsletter for Civil Service employees, June 2022.

Effect Of Drug-To-Lipid Ratio On Nanodisc-Based Tenofovir Drug Delivery To The Brain For Hiv-1 Infection, Caroline R. Garcia, Armin T. Rad, Farnoosh Saeedinejad, Arvind Manojkumar, Deepa Roy, Hansapani Rodrigo, Sue Anne Chew, Ziyaur Rahman, Mu-Ping Nieh, Upal Roy

Health & Biomedical Sciences Faculty Publications

Background: Combination antiretroviral therapy has significantly advanced HIV-1 infection treatment. However, HIV-1 remains persistent in the brain; the inaccessibility of the blood–brain barrier allows for persistent HIV-1 infections and neuroinflammation. Nanotechnology-based drug carriers such as nanodiscoidal bicelles can provide a solution to combat this challenge.

Methods: This study investigated the safety and extended release of a combination antiretroviral therapy drug (tenofovir)-loaded nanodiscs for HIV-1 treatment in the brain both in vitro and in vivo.

Result: The nanodiscs entrapped the drug in their interior hydrophobic core and released the payload at the desired location and in a controlled release pattern. …

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Influence Of The Type Of Pollen Diet On The Survival, Body Weight, And Immune Response In The African Honeybee, Michael N.K. Muturi, Joel L. Bargul, H. Michael G. Lattorff

All Peer-Reviewed Publications

Pollen nutrition is critical for the development and well-being of the honeybee. Previous studies have compared the effect of pollen and carbohydrate-only diet on honeybee physiology. The effect of a monofloral versus polyfloral diet on the African honeybee (Apis mellifera scutellata) is poorly understood. This knowledge is critical as diversity-rich habitats are being altered to less diverse environments through increased urbanization and intensified agricultural activities, particularly in sub-Saharan Africa. Here, we report how lowly diverse (LD) and highly diverse (HD) pollen diets influence honeybee life-history traits and physiology. To achieve this, we fed caged bees with the two pollen diets …

Trajectories Of Cognitive Functioning In Later Life: Disparities By Race/ Ethnicity, Educational Attainment, Sex, And Multimorbidity Combinations, Ana R. Quiñones, Siting Chen, Corey L. Nagel, Anda Botoseneanu, Heather G. Allore, Jason T. Newsom, Stephen M. Thielke, Jeffrey Kaye

Psychology Faculty Publications and Presentations

Evaluating multimorbidity combinations, racial/ethnic background, educational attainment, and sex associations with age-related cognitive changes is critical to clarifying the health, sociodemographic, and socioeconomic mechanisms associated with cognitive function in later life. Data from the 2011–2018 National Health and Aging Trends Study for respondents aged 65 years and older (N = 10,548, mean age = 77.5) were analyzed using linear mixed effect models. Racial/ethnic differences (mutually-exclusive groups: non-Latino White, non-Latino Black, and Latino) in cognitive trajectories and significant interactions with sex and education (advanced cardiovascularmultimorbidity; metabolic multimorbidity; advanced cardiovascular-metabolic multimorbidity; and neither advanced cardiovascular nor metabolic multimorbidity). In covariate-adjusted models, Black …

Intrusion Detection System Based On Ada Boosting And Bagging Algorithm, Ali K. Hilool, Soukaena H., Shatha Habeeb

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Computer worms execute damaging functions in the network systems, compromising system security. Although researchers use a variety of methods to detect worms and prevent their spread. Detecting worms remains a challenge for the following reasons: First, a huge Vol of irrelevant data affects classification accuracy. Second, frequently used individual classifiers in systems are poor at detecting all types of worms, Third, many systems are built on out-of-date information, rendering them useless for new worm species. As a result, providing a network intrusion detection system is vital for ensuring security and reducing the harm caused by worms on networks to information …

Designing A New Lightweight Aes Algorithm To Improve The Security Of The Iot Environment, Sameeh Abdulghafour Jassim, Alaa K.

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Recently, the Internet of Things (IoT) is begin used in many fields such as smart homes, healthcare systems, industrial applications, etc. Therefore, the use of the IoT led to a growth in the number of dangers especially in the areas of privacy and security for applications running on lowresource computers. Consequently, the demand for lightweight encryption methods is growing. To safeguard sensing data, this study introduces a Lightweight Advanced Encryption Standard (LAES) depending on dynamic ShiftRows, initial permutation instead of MixColumns, and a dynamic number of rounds. It was created with the goal of reducing encryption/decryption time. The proposed approach …

Survey: Recent Techniques Of Image Fragile Watermarking, Hala K. Hussein, Ra'ad A., Bashar S. Mahdi

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Ease of access to digital images and the many images editing programs available, like photoshop. All this makes the Issue of protecting images against modification becomes essential. Some images contain crucial information that can risk a patient's life, such as medical images and egovernment images that relate to citizen information and state or ministry security. The watermark was one of the essential methods for this type of protection, especially the fragile watermark, which is very sensitive to any attack. Because of its other characteristics, it was one of the techniques that proved its efficiency in detecting tampering and the authenticity …

Analysing Urban Energy Transition In Light Of The Energy Conservation Act, 2001, Madhubanti Sadhya

Articles

The interplay of legislative division and inter-ministerial convergence in India impacts energy conservation efforts across states, reflecting socio-economic disparities. Urban areas, central to energy efficiency initiatives, face challenges due to varying state-level political and economic contexts. Effective implementation of the Energy Conservation Act, 2001, and urban development policies necessitates tailored approaches and robust data tools for mapping and tracking energy use. Bridging central and state policies is crucial for achieving uniform energy efficiency and meeting national energy transition targets.

The Caspase-6–P62 Axis Modulates P62 Droplets Based Autophagy In A Dominant-Negative Manner, Evelina Valionyte, Yi Yang, Sophie A. Griffiths, Amelia T. Bone, Elizabeth R. Barrow, Vikram Sharma, Boxun Lu, Shouqing Luo

Peninsula Medical School

SQSTM1/p62, as a major autophagy receptor, forms droplets that are critical for cargo recognition, nucleation, and clearance. p62 droplets also function as liquid assembly platforms to allow the formation of autophagosomes at their surfaces. It is unknown how p62-droplet formation is regulated under physiological or pathological conditions. Here, we report that p62-droplet formation is selectively blocked by inflammatory toxicity, which induces cleavage of p62 by caspase-6 at a novel cleavage site D256, a conserved site across human, mouse, rat, and zebrafish. The N-terminal cleavage product is relatively stable, whereas the C-terminal product appears undetectable. Using a variety of cellular models, …

Blurring The Border: Examining Strain Among Latino Youth Using Latinx General Strain Theory (Lgst), Serita Whiting

All Dissertations

Criminological research indicates the Latinx population disproportionality commits crime. Latinx youth represent nearly 30% of the juvenile justice system (State of Americas Children, 2020). In 2008, Pérez and colleagues examined ethnic-specific differences that affect Latinx in the strain delinquency relationship. The authors used Latinx General Strain Theory (LGST) to identify the distinctive strains Latinx experienced as a result of their unique socio-cultural and ethnic experiences. However, the impact police perceptions have on Latinx delinquency has yet to be fully identified (Isom Scott et al., 2021; Isom Scott et al., 2020; Thaxton & Agnew, 2018).

This dissertation examined LGST by assessing …

Making Meaning Of Covid-19: An Exploratory Analysis Of U.S. Adolescent Experiences Of The Pandemic, Gabriel M. Velez, Madeline Hahn, Brian Troyer

College of Education Faculty Research and Publications

The COVID-19 pandemic will mark the lives and trajectories of adolescents who lived through it. The pandemic upended social contexts, disrupted schools, and, for many, impacted the physical, financial, and psychosocial health of themselves, their families, and their communities. Contextual changes, however, are not solely deterministic of developmental outcomes. As Bronfenbrenner’s Ecological Systems Theory and Spencer’s Phenomenological Variant of the Ecological Systems Theory demonstrate, young people interpret, make meaning, and respond to socioecological contexts as part of their developmental processes. The current study explored meaning making qualitatively through how adolescents in the United States were experiencing COVID-19. Participants were asked …

The Design, Synthesis, And Characterization Of Copper-Based Metal-Organic Frameworks For Their Investigation Against Cancer And Their Effect As Anti-Microbial Agents, Sandy Elmehrath

Dissertations

A wide range of nanomaterials have been developed for biomedical applications, such as drug delivery, biomedical imaging, and sensors. Nanomaterials can include nanoparticles (NPs) and nanofibers with various dimensions that are both natural and synthetic. A successful nanomaterial, for use in biological applications, is characterized by its biocompatibility, biodegradability, intrinsic high surfaces area, high interconnected porosity, and functionality. These features were achieved with the development of metal-organic framework (MOF) nanostructures. MOFs are assemblies of metal ions and organic linkers that are built into different geometries and can exist in all dimensions (up to 3-D). The choice of linkers with well-defined …

Effects Of A Workplace Exercise Intervention On Cardiometabolic Health: Randomized Controlled Trial, Ali Muneer Al Rahma

Dissertations

Brief Introduction: The worldwide rising levels of physical inactivity, especially in the United Arab Emirates (UAE) and the Eastern Mediterranean region, are alarming. The UAE reports one of the highest rates of mortality due to non-communicable diseases, and insufficient physical activity is a major underlying cause. Therefore, action is required to reduce physical inactivity using evidence-based strategies.
/="/">Aims: To evaluate the effect of a 12-week workplace structured exercise intervention on cardiometabolic risk factors and to determine whether the workplace exercise intervention improves physical activity levels four weeks post-intervention.
/="/">Methods: This is a pragmatic parallel, randomized controlled trial with …

Prevalence Of Lost Time Injuries And Fatalities Among Construction Workers In Al Ain, United Arab Emirates (Uae), Ghuwaya Humaid Alnuaimi

Dissertations

Migrants account for more than 80% of the total population of the United Arab Emirates (UAE). Few population-based data were available about the burden of lost time injuries (LTIs) and fatalities among migrant workers employed in the construction industry. The proposed study aimed to estimate the prevalence of LTIs and associated factors, and fatalities among construction workers in Al Ain, of Abu Dhabi Emirate in the UAE. A cross-sectional study design was used to estimate the prevalence of LTIs resulting in one or more than a day of sick leave in a random sample (n=1,626) of male construction workers in …

Fabrication And Characterization Of Nanostructured Hybrid Materials For Gas Sensing Applications, Husam H.D Altakroori

Theses

The rapid increase in environmental pollution has become a major concern, and its monitoring has evolved into a priority for human health. This fact has directed the researchers to make more efforts to find new techniques for the detection of gases hazardous to the environment and human health. With the tremendous advances in technology, gas-sensing devices have become popularly used in environmental applications to detect various toxic gases at very low concentrations.

This work aims at developing high-performance gas sensors with enhanced sensitivity, selectivity, low response time, and low operating temperature. The proposed sensors are fabricated based on the integration …

Effects Of Wettability, Lithology, And Permeability On The Optimum Slug Size Of Low Salinity Water Flooding In Carbonates: An Experimental Approach, Hala Khaled Hasan Alshadafan

Theses

Low salinity water flooding has attracted academic and industry communities due to its relatively simple and applicable technology. One of the drawbacks of applying the IOR/EOR technique is the lack of the availability of low salinity water in large quantities at the reasonable cost required for a technically and environmentally successful project. To overcome this problem, the industry proposed to use produced water/sea water after dilution, and reverse osmosis filter technology to achieve the required salinity. Both techniques are quite costly and might hinder the project's economic success. Low salinity water as slug size followed by high salinity water was …

Asssembly And Deployment Of The Uaeu 256-Element Radio Array For Space Science, Ibrahim J.M. Alghoul

Theses

The scope of this project, a 256-element Radio Interferometer Array was assembled and deployed as part of the “UAEU Radio Astronomy Pathway Project”, which is jointly supported by the College of Science and the National Space Science & Technology Centre (NSSTC) at the UAE University. This antenna array was deployed at the NSSTC site, and it will serve as the central part of the ground-based radio observations facility to be utilized for multi-disciplinary space science research at the UAEU. The facility is capable of making low-frequency radio observations of astronomical sources and events, measurements for spacecraft tracking, atmospheric studies, planetary …

Thermal Stress Mitigation Of Single-Phase Sinewave Inverter By Using Double Switch H Bridge Configuration, Mohammad Mousa Ahmad Hushki

Theses

The increasing demand for renewable energies and the ongoing advancement in the industry require continuously evolving power converters in terms of efficiency, power density, and reliability. Furthermore, power converters’ applications in harsh and remote environments such as offshore wind turbines demand robust and reliable designs to help reduce operational costs. Power switch failure is a critical reliability issue that leads to the converter going out of service, causing an unscheduled maintenance event. The main reason behind power switch failure is thermal cycling. Therefore, the first part of this thesis attempts to develop an effective double switch H bridge inverter topology …

Impact Of Saline Water Irrigation On Date Palm (Phoenix Dactylifera) Associated Bulk Soil Bacterial Communities In Oases Agroecosystem Of Uae, Fardous Abdi Ibrahim Jibar Alhashmi

Theses

Irrigation of date palm (Phoenix dactylifera) with saline groundwater is routinely practiced in the arid agroecosystems of United Arab Emirates (UAE), due to freshwater scarcity. Saline groundwater irrigation is known to deposit salts in the top layers of soil and increase soil salinization. However, how increasing soil salinization affects the belowground bacterial communities, is not well investigated. Soil samples were collected from 14 different date farms where irrigation water source was either non–saline water or saline groundwater. Soil bacterial communities were identified using 16S rRNA gene metabarcoding. The results showed that bacterial diversity (including Shannon diversity, richness, and …

Factors Affecting The Antibacterial Activity Of Cefiderocol On Klebsiella Pneumoniae With Diverse Characteristics, Lana Jamal Rashed Daoud

Theses

Antimicrobial resistance (AMR) is a growing serious threat that poses a burden on the healthcare system. Spread of AMR bacteria limits treatment options; thus, new antimicrobial agents are required. Cefiderocol (CFDC) is a novel siderophore cephalosporin, approved by the FDA in 2019 for use in treating infections caused by multi-drug resistant (MDR) pathogens; but it is not yet in clinical use in the UAE. CFDC is equipped with stabilizers against β-lactamases as well as a siderophore side chain that allows it to penetrate the outer membrane of bacteria through the iron uptake pathways. The aim of this study is to …

Distribution Modelling Of Socotra Cormorant Using Maxent, Areej Mustafa Jaradat

Theses

This thesis is concerned with species distribution modeling of the Socotra Cormorant (Phalacrocorax nigrogularis), a regionally endemic seabird to the Arabian Gulf, the Arabian Sea, and the Gulf of Aden. Socotra Cormorants are important for the marine ecosystem as they apply top-down control and maintain the balance between trophic levels. They also contribute to the cycling of nutrients significantly. The bird is categorized as vulnerable by the IUCN. Large portions of their suitable habitat are disturbed or degraded due to oil exploration and coastal development. The seabird is poorly studied in every ecological aspect. The main objective of …