Digital Commons Network^™

Older Persons’ And Their Caregivers’ Perspectives And Experiences Of Research Participation With Impaired Decision-Making Capacity: A Scoping Review, Annmarie Hosie, Slavica Kochovska, Nola Ries, Imelda Gilmore, Deborah Parker, Craig Sinclair, Caitlin Sheehan, Aileen Collier, Gideon A. Caplan, Mandy Visser, Xiaoyue Xu, Elizabeth Lobb, Linda Sheahan, Linda Brown, Wai Lee, Christine R. Sanderson, Ingrid Amgarth-Duff, Anna Green, Layla Edwards, Meera R. Agar

Nursing Papers and Journal Articles

Background and Objectives: Human research ethics statements support equitable inclusion of diverse groups. Yet older people are under-represented in clinical research, especially those with impaired decision-making capacity. The aim of this study was to identify perspectives and experiences of older persons and their caregivers of research participation with impaired decision-making capacity.

Research Design and Methods: Scoping review of literature and online sources in January-February 2019 (updated June 2020) according to Joanna Briggs Institute methodology and PRISMA Extension for Scoping Reviews. English-language peer-reviewed research articles and Australian online narratives were included. Data were tabulated and narratively synthesized.

Results: From 4171 database …

Combination Of Platelet Rich Fibrin And Carbonate Hydroxyapatite Alloplastic Bone Graft As Periodontal Tissue Engineering In Management Of Chronic Periodontitis: A Case Report, Arni I. Djais, Nurfaisah Nurfaisah

Journal of Dentomaxillofacial Science

No abstract provided.

Trauma Exposure And Post-Traumatic Stress Disorder Among Regional Journalists In Pakistan, Sayyed Fawad Ali Shah, Faizullah Jan, Tamar Ginossar, J. Patrick Mcgrail, Danish Baber, Rahman Ullah

Research, Publications & Creative Work

This study sought to examine work-related exposure to trauma and predictors of Post-Traumatic Stress Disorder (PTSD) symptoms among regional journalists in the Khyber Pakhtunkhwa (KP) province, a conflict-ridden area in northwest Pakistan. We recruited 216 KP journalists. Analysis of the surveys revealed a high prevalence of trauma exposure and PTSD symptoms. All of the participants had covered at least one trauma inducing event. Exposure to work-related trauma, active emotional coping and avoidant emotional coping were statistically significant factors associated with PTSD symptoms. This study is the first to highlight the severity of the impact of trauma on regional journalists in …

Comparing The Perceptions Of Interprofessional Socialization Among Health Profession Students, Karen Aul, Jody Long

Research, Publications & Creative Work

Introduction: Based on a review of literature, there is a gap of knowledge on how students perceive the professional roles and responsibilities of other disciplines. The purpose of this study was to explore the perceptions of interprofessional socialization among health profession students. Subjects: Participants included 300 undergraduate and 114 graduate students from eight health disciplines: nursing, communication disorders, physical therapy, social work, radiological science, occupational therapy, clinical lab science, and nutritional science. Methods: Data were collected using the Interprofessional Socialization and Valuing Scale (ISVS-21). The participants rated 21 items about their beliefs, behaviors, and attitudes of interprofessional socialization on a …

Extrinsic Ricci Flow On Surfaces Of Revolution, Vincent E. Coll, Jeff Dodd, David L. Johnson

Research, Publications & Creative Work

An extrinsic representation of a Ricci flow on a differentiable n-manifold M is a family of submanifolds S(t), each smoothly embedded in Rn+k, evolving as a function of time t such that the metrics induced on the submanifolds S(t) by the ambient Euclidean metric yield the Ricci flow on M. When does such a representation exist? We formulate this question precisely and describe a new, comprehensive way of addressing it for surfaces of revolution in R3. Our approach is to build the desired embedded surfaces of revolution S(t) in R3 into the flow at the outset by rewriting the Ricci …

Flipped-Small Private Tuition Online Course In Learning English For Rural Students, Siti Hajar Halili, Hamidah Sulaiman

Khazar Journal of Humanities and Social Sciences

There is still a lack of studies to implement a Small Private Online Course for learning communities. This study aimed to identify the teaching and learning (T&L) process carried out when using an English Flipped-Small Private Tuition Online Course (EESPtoc) based on Gagne's theory. Using purposive sampling, respondents were selected among rural primary school students. The respondents were introduced to the EESPtoc, which is a free tuition online platform for 4 sessions. A questionnaire and interview were used to collect data. SPSS software was used for data analysis in the form of descriptive statistics. Findings show that students have positive …

The Probable Effects Of The Modernization Of The Customs Union Upon The International Road Transportation Sector: Izmir Region Example, Ulviyye Aydin, Ahmet Ucar, Rasim Akpinar

Khazar Journal of Humanities and Social Sciences

This study aims to detect the probable effects of the modernization of the European Union (EU) - Turkey Customs Union upon the international road transportation sector. Izmir region has been selected as a research area. Izmir is located in the Aegean region, which is the third biggest city and second biggest port of Turkey. With its developed industry due to the region’s raw material resources, qualified labor force, and wide range of transportation opportunities, Izmir is one of the important trade centers, ranking second after the Marmara Region in terms of industry. Closeness to the landlocked centers with high processing …

Male Vs. Female Mindsets On The Principles Of Post- Method Pedagogy: A Case Of Iranian Efl Teachers, Samad Mirza Suzani

Khazar Journal of Humanities and Social Sciences

This study aimed to investigate Iranian male and female EFL teachers’ mindsets on the post- method pedagogy and to discover if there was any statistically significant difference between their mindsets on the principles of post-method pedagogy. To this end, 118 Iranian EFL teachers (72 male and 46 female teachers) from four higher education establishments in Shiraz and Ahvaz were selected through convenience sampling. A 22-item questionnaire based on the 5-odd parameters of post-method pedagogy (i.e., particularity, practicality, possibility, teacher role, and learner role) was administered, and the descriptive statistics and the independent sample t-test were utilized to analyze the data. …

The Higher Education Of Ukraine In The Global Educational Space, Svitlana Soroka, Tetiana Akimova

Khazar Journal of Humanities and Social Sciences

The article presents the analysis of the Ukrainian state policy in the field of higher education in terms of its integration into the global educational space. The process of management and financing of Ukrainian higher education institutions, the quality and quantity of teaching staff, the ratio of the number of teaching staff, and students are considered. The authors determine the reasons for the slow integration of Ukrainian higher education into the global educational space, low ratings of Ukrainian higher education institutions in the world ranking of universities. The main problems of Ukrainian higher education institutions are inadequate financing from the …

Marxism And Its ‘Other’: Why Do We Need Althusser To Understand Foucault?, Lika Rodin

Khazar Journal of Humanities and Social Sciences

With the current renewal of interest in the Marxist theoretical tradition, revisiting its classical and neoclassical texts is crucial for understanding Marxism’s explanatory potential in the context of contemporary socio-political relationships. This paper makes productive efforts to review existing theoretical perspectives on non-coercive mechanisms of engaging the masses with particular value systems. I discuss Althusser’s theory of ideology: its content, central critique, and developments in relation to other compatible theories, the most salient of which is the idea of governmentality proposed by Foucault. Foucault’s approach is especially interesting due to its consistent attempts to separate itself from the critical tradition. …

The Relationship Between Emotional Intelligence, Life Satisfaction, And Stress Management, Necmettin Gül

Khazar Journal of Humanities and Social Sciences

This study examines whether students' stress management levels from Azerbaijan and Turkey are predicted by life satisfaction and emotional intelligence and differ by gender. The research was conducted with the participation of 435 university students. The research data were obtained through the Emotional Intelligence Scale, the Satisfaction with Life Scale, and the Coping with Stress Scale. The study results found that university students' emotional intelligence, life satisfaction, and stress management significantly differed by gender. In the path analysis, where stress management was the dependent variable, it was found that the combination of emotional intelligence and life satisfaction of the students …

The Leading Role Of The Language Phenomenon In Brain Activity, Minaxanum Hajiyeva

Khazar Journal of Humanities and Social Sciences

One of the most prime examples of a multidisciplinary field, Cogntive Lingusitics explores language as a cognitive mechanism in the coding and transformation of information. On the other hand, Neurolinguistics, combining two major sciences and studying the functional course of consciousness, deals with cognitive processes and the relationship between the brain and them. In the scientific development of its History/ Archaeology, a number of different research areas related to the study of the functionality of the brain hemispheres are noteworthy. The different functions in the brain mechanism benefit from cognition, concepts, conceptsphers, and other necessary elements. Cognitive linguistics dealing with …

Zika Virus Inactivates Polyamine Catabolism Via Alternative Splicing To Enhance Infection, Marion Lea Graham

Master's Theses

During viral infection, the virus and host must compete for resources inside the cell. One of these resources is polyamines. Polyamines are small, positively charged molecules that are found in all eukaryotic cells. They play a key role in several cellular functions including growth and proliferation, transcription and translation, and membrane stability. Viruses also rely polyamines for productive replication, utilizing them during DNA/RNa polymerization, nucleic acid packaging, and protein synthesis. in response to a virus infecting a host cell, the host cell will begin to regulate polyamine levels as a way to combat the infection. Polyamine levels are regulated by …

Transforming Growth Factor Beta Suppression Of Cd8+ T Cell Proliferation, Shena Geisinger

Master's Theses

Transforming Growth Factor Beta (TGF-beta) is highly suppressive to both CD4+ and CD8+ T cell proliferation and function. in tumor microenvironments, TGF-beta has been described as immune suppressive, particularly to CD8+ T cells, however, the molecular mechanism behind how TGF-beta signaling controls T cell growth is not fully understood. Here, we report that TGF-beta inhibits CD8+ T cell proliferation and reduces expression of the CARMA1/BCL10/MALT1 (CBM) signalosome complex in activated CD8+ T cells. the CBM signalosome is an essential scaffold that forms after T cell receptor (TCR) stimulation, leading to the activation of NF-kB and AP-1. This observed reduction in …

The Characterization Of Inflammatory Extracellular Vesicles, Barak Balva

Master's Theses

One of the driving factors behind innate immunity is the early response of inflammation. While beneficial in controlling infections, when uncontrolled it can lead to a plethora of disorders. Thus, it is essential to understand the driving factors behind inflammation. a cell's ability to recycle, discard, or transfer proteins is integral for survival and intercellular communication. It has been appreciated that inflammatory components, such as caspase-1, play a huge role in driving protein secretion. Thus, inflammation also plays a role in the distribution of proteins released from cells. These proteins are released via non-conventional secretory pathways, and our lab is …

Decreasing Women's Endorsement Of Benevolent Sexism, Kelsey Berryman

Master's Theses

The aim of the current study was to reduce women's endorsement for benevolent sexist beliefs. the intervention aimed to educate women about the prevalence and seriousness of benevolent sexism. as this is a subtle and deceptively positive type of sexism, women are particularly susceptible in endorsing it (Glick & Fiske, 2001). in order to increase awareness for benevolent sexism in their everyday lives, some participants read an informational text about the pervasiveness and harmfulness of benevolent sexism in the U.S. This text was read after participants had already written about a time they engaged in benevolent sexism to elicit negative …

Queer Monstrosity: Dis/Ability, Sexuality, And Gender, Savannah Olivia Aldridge

Master's Theses

The queer monster feeds, yet what does it feed on? What does it look like? Is it considered homosexual in Nature? Does one think of it as a source of camp or pure fear? It consumes us, literally. as a bioweapon that shoots and eats and destroys. It has and always will be the feared/ spectated/ and degraded€¦ the dis/abled queer. I investigate 'queer monstrosity' as a schizophrenic, trans feminine academic who lives multiple lives. There are three parts to my inquiry that is focused on this creation of lived experience: gender, sexuality, and dis/ability. How does including dis/ability in …

Predicting Drug Misuse Status Using Machine Learning On Electronic Health Records, Robert Arnold Kania

Master's Theses

Substance misuse is a major problem in the world. in 2014, as many as 52,404 deaths in the US were caused by drug overdoses. in 2001, the monetary cost of drug misuse has been estimated to be 414 billion dollars. in this work, we explore the use of different machine learning algorithms in the prediction of cocaine misuse using structured and unstructured data found in electronic health records. These records contain various attributes that can help with this prediction, including but not limited to chart text data, previous diagnoses of certain diseases and information about the area the patient lives …

Investigating The Role Of Hypusine In Viral Translation And Infection, Jeremy Joseph Esin

Master's Theses

Polyamines are small, positively charged, molecules found in eukaryotic cells with roles in cellular function and viral infection. in previous work we have shown RNa viruses, including bunyaviruses, to be sensitive to polyamine depletion, but exact mechanisms are unknown. Bunyaviruses are emerging pathogens that cause encephalitis, hemorrhagic fevers, and meningitis. Rift Valley Fever Virus is a bunyavirus that infects both humans and livestock with severe mortality and morbidity. in previous work done with Rift Valley Fever Virus polyamine depleted results in noninfectious interfering particles without affecting the shape or size of the particles. Here, I investigate a specific metabolic pathway …

Understanding The Role Of Relationship Satisfaction In Social Support Provision For Youth In The Child Welfare System, Nathan Michael Lutz

Master's Theses

The objective of this study was to examine kin social support and relationship satisfaction, as well as the interaction between these two variables, in terms of their association with placement stability, externalizing behaviors, and internalizing symptoms for youth in the child welfare system. Ordinary Least Squares Regression methods were used in conjunction with Poisson and Negative Binomial Regression methods. the study also examined two different methods for calculating the interaction term to determine relationship satisfaction's moderating effect on the relationship between social support and the outcomes. Results suggested that relationship satisfaction does act as a moderator when externalizing behaviors and …

The Effect Of Imagined Intergroup Contact On Heterosexism, Laurel Mertz

Master's Theses

Heterosexism and other forms of prejudice against the LGBTQ community remain prevalent across the world. Thus, the study of how to reduce heterosexism has become a much more common and necessary domain of research in recent years. Previous research has demonstrated mixed results of the effect of imagined intergroup contact on heterosexism. the current study sought to evaluate various contexts in which imagined intergroup contact would decrease or increase levels of both implicit and explicit heterosexist attitudes. I predicted that individuals who imagined winning a basketball game with a gay teammate would display more positive attitudes toward gay men whereas …

Investigating Dispersal Ability To Infer Diversification In The Birds Of Madagascar, Robert D. Lauer

Master's Theses

The objective of this study was to investigate whether dispersal ability, as measured by a proxy of hand-wing index 2, influenced diversification of the birds of Madagascar at two scales. Madagascar is home to several avian lineages that have diversified greatly while other lineages are only represented by a single species. a key question in evolutionary biology is why some of these lineages diversified while others did not. One way to address this is to examine what features of these lineages promotes their diversification. Recent studies have focused on the relative importance of dispersal ability to diversification at the continental …

Optimizing Gene Expression Prediction And Omics Integration In Populations Of African Ancestry, Paul Chukwuebuka Okoro

Master's Theses

Popular transcriptome imputation methods such as PrediXcan and FUSIon use parametric linear assumptions, and thus are unable to flexibly model the complex genetic architecture of the transcriptome. Although non-linear modeling has been shown to improve imputation performance, replicability and potential cross-population differences have not been adequately studied. Therefore, to optimize imputation performance across global populations, we used the non-linear machine learning (ML) models random forest (RF), support vector regression (SVR), and K nearest neighbor (KNN) to build transcriptome imputation models, and evaluated their performance in comparison to elastic net (EN). We trained gene expression prediction models using genotype and blood …

Characterization Of Caspase 1 Substrate Specificity Utilizing Luminescent Reporter Constructs, Nicholas Rohlfes

Master's Theses

Inflammation is the bodies first response to defend itself against foreign pathogens and damage. Cellular sensors are constantly monitoring the body and checking for homeostatic disruption. Microbial pathogens and tissue damage are sensed by pattern recognition receptors (PRRs), which sense pathogen associated molecular patterns and damage associated molecular patterns, termed PAMPs and DAMPs respectively. Within the family of PRRs are sensors that can induce the formation of the multi-protein complex termed the inflammasome following activation. the inflammasome complex is a molecular platform for which caspase 1, a cysteine protease, is incorporated and is responsible for the maturation of pro-inflammatory cytokines …

Tumor Immunology: Understanding The Immune System And Cancer To Enhance The Efficacy Of Cancer Immunotherapies, Natasha Malibu Lenart

Master's Theses

Tumor cells are notorious for their ability to escape immune surveillance, but developments in the understanding of the tumor microenvironment and how the immune system can be re-activated in tumors have had significant clinical impact. Commercially available and experimental methods such as adoptive cellular therapy, cytokine stimulation, and immune checkpoint blockade are promising immunotherapies for a variety of cancers, including solid tumors and hematological malignancies. However, induction of persistent, long-term anti-tumor immunity after initial treatment is infamously difficult. as a result, scientists are searching for new approaches to improve established immunotherapies. by employing combination treatments or enhancing the functionality of …

The Longitudinal Relationship Between Callous-Unemotional Traits And Exposure To Community Violence: Examining Primary And Secondary Psychopathy In Serious Adolescent Offenders, Elizabeth Sargent

Master's Theses

in youth, psychopathy is often represented by callous-unemotional traits, characterized by a lack of guilt and empathy. While justice-involved youth can exhibit such traits, less research has been done in adolescents than has been with adults in the justice system. Still, previous research supports that callous-unemotional traits in particular can predict higher risk for adverse outcomes and violent behavior in youth. Various vulnerabilities and experiences contribute to the development of callous-unemotional traits, and while some individuals with psychopathic traits are thought to have been born with an innate inability to feel empathy (primary psychopathy), others may experience psychological distress in …

Latino Parents' Acculturative Stress And Their Preschoolers' Prosocial Development: Testing The Mediating Role Of Parenting Style, Zahra Fatima Naqi

Master's Theses

Studies increasingly recognize the importance of cultural factors when studying the development of immigrant children from low-income backgrounds. There is reason to believe that parents' acculturative stress may be linked to children's prosocial development, via parenting. the present study included a sample of immigrant Latino parents of 3- to 5-year-old Head Start preschoolers (N = 28) to examine how parents' acculturative stress might be associated with children's prosocial behavior at home, as reported by parents, and at school, as reported by teachers. Furthermore, it studied whether this linkage is mediated by warm, supportive, and hostile parenting practices. Results indicated that …

Condition Severity And Parent Psychosocial Functioning In Families Of Youth With Spina Bifida: The Role Of Parental Attitudes And Beliefs, Elicia Wartman

Master's Theses

Past research suggests that parents of youth with spina bifida (SB) have worse psychosocial outcomes than parents of typically developing youth. SB is a complex medical condition that is accompanied by varying degrees of physical disability and cognitive deficits. Research on stress and coping suggests that parents' attitudes and beliefs may contribute to their own psychosocial adjustment. This study unpacks condition severity and examines the role of severity of condition-related factors in predicting parental adjustment and parental attitudes and beliefs. Participants were recruited as part of a larger longitudinal study. Information on condition severity, including type of SB, lesion level, …

The Creation And Evolution Of Introductory Courses In Women's Studies Programs, Tori Kay Olson

Master's Theses

This study seeks to understand what affects knowledge production in introductory women's studies courses. Using critical discourse analysis, the study looks at the archives of two very different programs within the Chicago area. the two programs studied, Loyola University Chicago and University of Illinois€”Chicago, offer two different examples of how women's studies programs were created and evolved, and how this influenced the knowledge production in their introductory courses. in addition to the archival materials of these two universities, this study relies on various reports and accounts written by women's studies scholars during the same timeframe as the documented archival material …

Trajectories Of Adaptive Functioning Among Youth With Spina Bifida: The Influence Of Neurocognitive Functioning And Parental Scaffolding, Adrien Winning

Master's Theses

Youth with spina bifida (SB), a congenital birth defect affecting the central nervous system, are at risk of experiencing an array of psychosocial and functional deficits (Copp et al., 2015; Holmbeck et al., 2003). Indeed, previous research has documented difficulties across the three adaptive functioning domains outlined by the American Association on Intellectual and Developmental Disabilities (AAIDD): conceptual (e.g., communication, self-direction, functional academics), social (e.g., interpersonal skills), and practical (e.g., self-care, navigating health-care; Copp et al., 2015). Despite this evidence, whether or not children with SB typically acquire skills across development is largely unknown. Additionally, little is known about risk …