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Articles 122551 - 122580 of 1826703
Full-Text Articles in Entire DC Network
Reimagining Constitutional Institutions: Integrity, Efficiency, And Accountability (Justice Es Venkataramiah Centennial Memorial Lecture), Justice Ps Narasimha
Reimagining Constitutional Institutions: Integrity, Efficiency, And Accountability (Justice Es Venkataramiah Centennial Memorial Lecture), Justice Ps Narasimha
National Law School Journal
In this 'Justice ES Venkataramiah Centennial Memorial Lecture' delivered at the National Law School of India University in 2024, Justice PS Narasimha lays down the importance of fourth branch institutions. He points to the constitutional history and framework that established them, lays down their evolution, and examines their role and functioning in the current context.
Constitutionalism, Social Justice, And Social Contract: Unpacking The Debate On Scheduled Caste Reservation For Christian And Muslim Dalits, Arvind Kumar
National Law School Journal
This article examines the constitutional, historical, and political debates surrounding the demand for extending Scheduled Caste (SC) status to Christian and Muslim Dalits in India. Drawing on Constituent Assembly Debates, archival materials, judicial decisions, government affidavits, petitions, and my previous scholarship, it challenges the claim that SC reservation was originally conceived as religion-neutral. The article argues that SC reservation emerged as a specific pre-constitutional agreement rooted in the Poona Pact and designed to address the historical injustice of untouchability within Hindu society. Its provisions were subsequently extended to Sikh and Buddhist converts under particular historical and political circumstances but did …
Impact Of Provision Of Abdominal Aortic Calcification Results On Fruit And Vegetable Intake: 12-Week Randomized Phase 2 Controlled Trial, Simone Radavelli-Bagatini, Catherine P. Bondonno, Jack Dalla Via, Marc Sim, Abadi K. Gebre, Lauren C. Blekkenhorst, Emma L. Connolly, Nicola P. Bondonno, John T. Schousboe, Richard J. Woodman, Kun Zhu, Shelby Mullin, Pawel Szulc, Ben Jackson, James Dimmock, Markus P. Schlaich, Kay L. Cox, Douglas P. Kiel, Wai H. Lim, Mandy Stanley, Amanda Devine, Peter L. Thompson, Evan J. Williams, Joshua R. Lewis, Moira Sim, Jonathan M. Hodgson
Impact Of Provision Of Abdominal Aortic Calcification Results On Fruit And Vegetable Intake: 12-Week Randomized Phase 2 Controlled Trial, Simone Radavelli-Bagatini, Catherine P. Bondonno, Jack Dalla Via, Marc Sim, Abadi K. Gebre, Lauren C. Blekkenhorst, Emma L. Connolly, Nicola P. Bondonno, John T. Schousboe, Richard J. Woodman, Kun Zhu, Shelby Mullin, Pawel Szulc, Ben Jackson, James Dimmock, Markus P. Schlaich, Kay L. Cox, Douglas P. Kiel, Wai H. Lim, Mandy Stanley, Amanda Devine, Peter L. Thompson, Evan J. Williams, Joshua R. Lewis, Moira Sim, Jonathan M. Hodgson
Research outputs 2022 to 2026
Provision of non-invasive vascular imaging results to individuals has been shown to improve cardiovascular disease risk factor control: its impact on diet remains uncertain. In this two-arm, single-blind, parallel, 12-week randomized controlled trial, 240 participants, 57.5% females aged 60–80 y had abdominal aortic calcification and clinical assessments performed at a hospital clinic. Participants were randomized 1:1 to receive (intervention n = 121) or not (control n = 119) their calcification results. Both groups received educational resources on cardiovascular disease risk control and were unblinded to the intervention. Outcome measures were performed at baseline and 12 weeks. The primary outcomes of …
Cohort Profile: The Origins Pregnancy And Birth Cohort, Jacqueline Davis, Zenobia Talati, Sarah Whalan, Wesley Billingham, Nina D'Vaz, Lisa Gibson, Susan L. Prescott, Desiree T. Silva
Cohort Profile: The Origins Pregnancy And Birth Cohort, Jacqueline Davis, Zenobia Talati, Sarah Whalan, Wesley Billingham, Nina D'Vaz, Lisa Gibson, Susan L. Prescott, Desiree T. Silva
Research outputs 2022 to 2026
No abstract provided.
Co-Design Of A Personalised Digital Intervention To Improve Vegetable Intake In Adults Living In Australian Rural Communities, Katherine M. Livingstone, Jonathan C. Rawstorn, Laura Alston, Stephanie R. Partridge, Amber Bastian, Kate Dullaghan, Sarah A. Mcnaughton, Gilly A. Hendrie, Lauren C. Blekkenhorst, Ralph Maddison, Yuxin Zhang, Scott Barnett, John C. Mathers, Stephanie L. Godrich
Co-Design Of A Personalised Digital Intervention To Improve Vegetable Intake In Adults Living In Australian Rural Communities, Katherine M. Livingstone, Jonathan C. Rawstorn, Laura Alston, Stephanie R. Partridge, Amber Bastian, Kate Dullaghan, Sarah A. Mcnaughton, Gilly A. Hendrie, Lauren C. Blekkenhorst, Ralph Maddison, Yuxin Zhang, Scott Barnett, John C. Mathers, Stephanie L. Godrich
Research outputs 2022 to 2026
Background: Diets low in vegetables are a main contributor to the health burden experienced by Australians living in rural communities. Given the ubiquity of smartphones and access to the Internet, digital interventions may offer an accessible delivery model for a dietary intervention in rural communities. However, no digital interventions to address low vegetable intake have been co-designed with adults living in rural areas. This paper describes the co-design of a digital intervention to improve vegetable intake with rural community members and research partners. Methods: Active participants in the co-design process were adults ≥ 18 years living in three rural Australian …
Corrosion Behavior Of Laser Powder Bed Fusion Additive Manufacturing Produced Tini Alloy By Micro-Arc Oxidation, Xin Zhao, Yicheng Liu, Chenfan Jia, Hao Chang, Wei Zhang, Yun Bai, Shujun Li, Lai-Chang Zhang, Wei Yuan
Corrosion Behavior Of Laser Powder Bed Fusion Additive Manufacturing Produced Tini Alloy By Micro-Arc Oxidation, Xin Zhao, Yicheng Liu, Chenfan Jia, Hao Chang, Wei Zhang, Yun Bai, Shujun Li, Lai-Chang Zhang, Wei Yuan
Research outputs 2022 to 2026
To improve the corrosion resistance of TiNi alloy fabricated by laser powder bed fusion (LPBF), a porous oxidation layer was synthesized by micro-arc oxidation in a sodium aluminate and sodium silicate electrolyte. The influences of the applied voltage and the processing time on the morphology of oxidation layer were investigated, and the corrosion behavior of the oxidation layer in artificial saliva was evaluated and compared with that of the as-fabricated LPBF alloy. The results indicate that, as increasing the applied voltage and the processing time, the oxidation layer becomes uniform and integrated. The optimum parameters are with an applied voltage …
The Effects Of Short-Term, Progressive Exercise Training On Disease Activity In Smouldering Multiple Myeloma And Monoclonal Gammopathy Of Undetermined Significance: A Single-Arm Pilot Study, A. Emery, S. Moore, J. Crowe, J. Murray, O. Peacock, D. Thompson, F. Betts, S. Rapps, L. Ross, D. Rothschild-Rodriguez, A. A. Echarri, R. Davies, R. Lewis, D. X. Augustine, A. Whiteway, Z. Afzal, J. L. J. Heaney, M. T. Drayson, J. E. Turner, John P. Campbell
The Effects Of Short-Term, Progressive Exercise Training On Disease Activity In Smouldering Multiple Myeloma And Monoclonal Gammopathy Of Undetermined Significance: A Single-Arm Pilot Study, A. Emery, S. Moore, J. Crowe, J. Murray, O. Peacock, D. Thompson, F. Betts, S. Rapps, L. Ross, D. Rothschild-Rodriguez, A. A. Echarri, R. Davies, R. Lewis, D. X. Augustine, A. Whiteway, Z. Afzal, J. L. J. Heaney, M. T. Drayson, J. E. Turner, John P. Campbell
Research outputs 2022 to 2026
Background: High levels of physical activity are associated with reduced risk of the blood cancer multiple myeloma (MM). MM is preceded by the asymptomatic stages of monoclonal gammopathy of undetermined significance (MGUS) and smouldering multiple myeloma (SMM) which are clinically managed by watchful waiting. A case study (N = 1) of a former elite athlete aged 44 years previously indicated that a multi-modal exercise programme reversed SMM disease activity. To build from this prior case study, the present pilot study firstly examined if short-term exercise training was feasible and safe for a group of MGUS and SMM patients, and secondly …
Aging-Associated Mechanisms Of Atrial Fibrillation Progression And Their Therapeutic Potential, Lucia M Moreira, Svetlana Reilly, Xander H T Wehrens
Aging-Associated Mechanisms Of Atrial Fibrillation Progression And Their Therapeutic Potential, Lucia M Moreira, Svetlana Reilly, Xander H T Wehrens
Faculty, Staff and Students Publications
Atrial fibrillation (AF) is the most common sustained arrhythmia, with a particularly high prevalence in the elderly. As the global aging population rapidly expands, it is increasingly important to examine how alterations to the aging heart contribute to an increased AF susceptibility. This work critically reviews the key molecular mechanisms that may underpin the complex association between aging and AF. Moreover, we identify emerging novel opportunities for therapeutic intervention that may be able to prevent and/or improve the current treatment paradigms for age-related AF. This review contributes to a holistic understanding of the intricate relationship between aging and AF.
Persistent Growth-Promoting Effects Of Vosoritide In Children With Achondroplasia Are Accompanied By Improvements In Physical And Social Aspects Of Health-Related Quality Of Life, Carlos A Bacino, Julie E Hoover-Fong, Paul Harmatz, Lynda E Polgreen, Klaus Mohnike, Carlos E Prada, Takuo Kubota, Paul Arundel, Antonio Leiva-Gea, Richard Rowell, Andrea Low, Ian Sabir, Alice Huntsman-Labed, Jonathan Day
Persistent Growth-Promoting Effects Of Vosoritide In Children With Achondroplasia Are Accompanied By Improvements In Physical And Social Aspects Of Health-Related Quality Of Life, Carlos A Bacino, Julie E Hoover-Fong, Paul Harmatz, Lynda E Polgreen, Klaus Mohnike, Carlos E Prada, Takuo Kubota, Paul Arundel, Antonio Leiva-Gea, Richard Rowell, Andrea Low, Ian Sabir, Alice Huntsman-Labed, Jonathan Day
Faculty, Staff and Students Publications
Purpose: Evaluate the impact of vosoritide on health-related quality of life in children with achondroplasia.
Methods: Participants received vosoritide (15 μg/kg/day) in an extension trial (NCT03424018) after having participated in a placebo-controlled trial (NCT03197766).
Results: The population comprised 119 participants (mean [SD] age 9.7 [2.6] years). Mean treatment duration was 4 (0.78) years. At year 3, the largest mean (SD) changes were observed in the Quality of Life of Short Stature Youth physical score (5.99 [19.41], caregiver reported; 6.32 [20.15], self-reported) and social score (2.85 [8.29] and 6.76 [22.64], respectively). Changes were greatest in participants with …
Reconstructing Modernism: How Literary Experimentation Created Outlets For Faulkner And Toomer To Reinterpret The American South’S History, Jack Cattie
Undergraduate Theses and Capstone Projects
An era of literary and artistic experimentation known as Modernism began in the 1920s allowing authors to reinterpret history and society. American Modernist authors William Faulkner and Jean Toomer used a variety of innovative literary techniques to depict post-Civil War Reconstruction (1864-1877) and its aftermath. Faulkner’s Absalom, Absalom! and Toomer’s Cane examine themes of race, violence, and the Lost Cause by manipulating time and perspective, shifting genres, and introducing new sentence structures. This article situates these novels alongside contemporary historical monographs and articles including works by Eric Foner, Deborah Gray White, Joe William Trotter Jr., and David Blight to demonstrate …
10 Practical Priorities To Prevent And Manage Serious Allergic Reactions: Ga2len Anacare And Efa Anaphylaxis Manifesto, Aikaterini Anagnostou, Victoria Cardona, Susanne Halken, Pete Smith, Luciana Kase Tanno, Paul Turner, Margitta Worm, Montserrat Alvaro-Lozano, Stefania Arasi, Anna Asarnoj, Simona Barni, Kirsten Beyer, Lucy A Bilaver, Andrew Bird, Roberta Bonaguro, Helen A Brough, R Sharon Chinthrajah, Emma E Cook, Céline Demoulin, Antoine Deschildre, Timothy E Dribin, Motohiro Ebisawa, Montserrat Fernandez-Rivas, Alessandro Fiocchi, David M Fleischer, Eleanor Garrow, Jennifer Gerdts, Mattia Giovannini, Kirsi M Järvinen, Mary Kelly, Edward F Knol, Gideon Lack, Francesca Lazzarotto, Thuy-My Le, Stephanie Leonard, Jay Lieberman, Michael Makris, Lianne Mandelbaum, Mary Jane Marchisotto, Gustavo Andres Marino, Francesca Mori, Caroline Nilsson, Anna Nowak-Wegrzyn, Mikaela Odemyr, H N G Oude Elberink, Kati Palosuo, Nandinee Patel, Jennifer Pier, Sung Poblete, Rima Rachid, Pablo Rodríguez Del Río, Maria Said, Hugh A Sampson, Angel Sánchez Sanz, Sabine Schnadt, Fallon Schultz, Alice Toniolo, Julia E M Upton, Carina Venter, Brian P Vickery, Berber Vlieg-Boerstra, Julie Wang, Graham Roberts, Torsten Zuberbier, Ga2len Anacare Centres And Efa
10 Practical Priorities To Prevent And Manage Serious Allergic Reactions: Ga2len Anacare And Efa Anaphylaxis Manifesto, Aikaterini Anagnostou, Victoria Cardona, Susanne Halken, Pete Smith, Luciana Kase Tanno, Paul Turner, Margitta Worm, Montserrat Alvaro-Lozano, Stefania Arasi, Anna Asarnoj, Simona Barni, Kirsten Beyer, Lucy A Bilaver, Andrew Bird, Roberta Bonaguro, Helen A Brough, R Sharon Chinthrajah, Emma E Cook, Céline Demoulin, Antoine Deschildre, Timothy E Dribin, Motohiro Ebisawa, Montserrat Fernandez-Rivas, Alessandro Fiocchi, David M Fleischer, Eleanor Garrow, Jennifer Gerdts, Mattia Giovannini, Kirsi M Järvinen, Mary Kelly, Edward F Knol, Gideon Lack, Francesca Lazzarotto, Thuy-My Le, Stephanie Leonard, Jay Lieberman, Michael Makris, Lianne Mandelbaum, Mary Jane Marchisotto, Gustavo Andres Marino, Francesca Mori, Caroline Nilsson, Anna Nowak-Wegrzyn, Mikaela Odemyr, H N G Oude Elberink, Kati Palosuo, Nandinee Patel, Jennifer Pier, Sung Poblete, Rima Rachid, Pablo Rodríguez Del Río, Maria Said, Hugh A Sampson, Angel Sánchez Sanz, Sabine Schnadt, Fallon Schultz, Alice Toniolo, Julia E M Upton, Carina Venter, Brian P Vickery, Berber Vlieg-Boerstra, Julie Wang, Graham Roberts, Torsten Zuberbier, Ga2len Anacare Centres And Efa
Faculty, Staff and Students Publications
This Anaphylaxis Manifesto calls on communities to prioritise 10 practical actions to improve the lives of people at risk of serious allergic reactions. The Global Allergy and Asthma European Network and the European Federation of Allergy and Airways Diseases Patients' Associations (EFA) compiled patient-centric priorities. We used qualitative consensus methods, research evidence and feedback from over 200 patient groups, stakeholder organisations and healthcare professionals. We encourage healthcare, education and food organisations to collaborate with people at risk of serious allergic reactions to tackle safety, anxiety and financial burdens for individuals and societies. Key priorities for prevention include awareness-raising campaigns for …
Increasing Access To Behavioral Health Care: Examples Of Task Shifting In Two Us Government Health Care Systems
Faculty, Staff and Students Publications
Introduction: Addressing U.S. health disparities in behavioral health care requires innovative solutions to expand access beyond the traditional specialty behavioral health (BH) service model. One evidence-based strategy to increase access is task shifting, whereby tasks usually reserved for licensed clinicians are delegated to less specialized but uniquely capable health workers. Health care systems in the United States have been slow to adopt this approach, despite the widespread success of task shifting in other countries. However, two large government health care systems have employed unique task-shifting models for decades, integrating nonclinician health workers into BH settings: the Defense Health Agency (behavioral …
Inferring Allele-Specific Copy Number Aberrations And Tumor Phylogeography From Spatially Resolved Transcriptomics, Cong Ma, Metin Balaban, Jingxian Liu, Siqi Chen, Michael J Wilson, Christopher H Sun, Li Ding, Benjamin J Raphael
Inferring Allele-Specific Copy Number Aberrations And Tumor Phylogeography From Spatially Resolved Transcriptomics, Cong Ma, Metin Balaban, Jingxian Liu, Siqi Chen, Michael J Wilson, Christopher H Sun, Li Ding, Benjamin J Raphael
2020-Current year OA Pubs
Analyzing somatic evolution within a tumor over time and across space is a key challenge in cancer research. Spatially resolved transcriptomics (SRT) measures gene expression at thousands of spatial locations in a tumor, but does not directly reveal genomic aberrations. We introduce CalicoST, an algorithm to simultaneously infer allele-specific copy number aberrations (CNAs) and reconstruct spatial tumor evolution, or phylogeography, from SRT data. CalicoST identifies important classes of CNAs-including copy-neutral loss of heterozygosity and mirrored subclonal CNAs-that are invisible to total copy number analysis. Using nine patients' data from the Human Tumor Atlas Network, CalicoST achieves an average accuracy of …
Quality Of Life After Myocardial Infarction In The Pakistani Population – Insights From A Single-Center Cohort Study, Javerya Hassan, Manzar Abbas, Hajra Arshad, Angelina Jessani, Izza Tahir, Shiza Qazi, Jasmit Shah, Zul Merali, Zainab Samad
Quality Of Life After Myocardial Infarction In The Pakistani Population – Insights From A Single-Center Cohort Study, Javerya Hassan, Manzar Abbas, Hajra Arshad, Angelina Jessani, Izza Tahir, Shiza Qazi, Jasmit Shah, Zul Merali, Zainab Samad
Brain and Mind Institute
Background Health-related Quality of life (HRQoL) assessment is essential for optimizing patient care, treatment adjustments, and medical decision-making, particularly in post-Myocardial Infarction (MI) patients, but limited data exists on HRQOL post-MI from Pakistan. This study aimed to assess HRQoL and its determinants in the Pakistani population.
Methods A single-center cross-sectional study was conducted at a tertiary care hospital in Karachi, Pakistan. Patients≥18 years old with a primary diagnosis of acute MI (ICD-9 codes: 410.0-410.9 and ICD-10 codes: 121.0- 121.9) discharged from the Cardiology Service from January 2019 to December 2020 who could be contacted and consented to participate were included. …
Health Implications Of Racial Differences In Serum Growth Differentiation Factor Levels Among Men With Obesity, Elliot Ballato, Georgia Colleluori, Maryam Tetlay, Dennis Tan Villareal, Sanjay Mediwala, Rui Chen, Clifford Qualls, Reina Armamento-Villareal
Health Implications Of Racial Differences In Serum Growth Differentiation Factor Levels Among Men With Obesity, Elliot Ballato, Georgia Colleluori, Maryam Tetlay, Dennis Tan Villareal, Sanjay Mediwala, Rui Chen, Clifford Qualls, Reina Armamento-Villareal
Faculty, Staff and Students Publications
Growth differentiation factor (GDF15) has been considered a biomarker and recently a hormonal driver for diseases in different populations. However, the role of GDF15 as a biomarker of health outcomes in obese men from different racial/ethnic background has not been evaluated. The objective of this study was to investigate the racial/ethnic differences on the relationship between GDF15 and markers of glucometabolic status, hormonal profile, body composition and bone mineral density (BMD) in obese men. One hundred ninety-three obese men from diverse racial/ethnic backgrounds were enrolled. BMD and body composition were measured by dual energy X-ray absorptiometry. Serum GDF15, osteocalcin, C-terminal …
Barriers To Faculty Adoption Of Assessment: A Case Study In Engineering, Melodie A. R. Williams
Barriers To Faculty Adoption Of Assessment: A Case Study In Engineering, Melodie A. R. Williams
Theses and Dissertations
This case study at an undergraduate teaching-focused engineering program in a small faith-based liberal arts university is designed to evaluate tools for assessing the engineering accreditor ABET’s Student Outcome Five – teamwork skills of engineering students. This evaluation would set the foundation for developing an assessment program that meets the needs of faculty, administrators, and accreditors. Activity theory is used as the theoretical framework for the study. A literature review lays the foundation for a novel conceptual framework asserting “faculty resistance” is actually “systemic friction.” The methodology is described, including data collection procedures, data analysis methods, and the approaches to …
Development, Characterization, And Application Of Nanomaterials For Target Detection And Therapeutic Study, Yingfen Wu
Development, Characterization, And Application Of Nanomaterials For Target Detection And Therapeutic Study, Yingfen Wu
Theses and Dissertations
Nanomaterials have emerged as a pivotal area of research in chemistry, driven by their unique properties that make them suitable for both industrial and biomedical applications. Among nanomaterials, nanozyme is a series of nanomaterials with enzyme-mimetic activities that can proceed with the catalytic reactions of natural enzymes, conferring significant potential for their use in various biomedical applications. Herein, we describe three types of nanomaterials products with distinct properties and applications: 1) Fe³⁺-doped graphene quantum dots (GQDs) for sensitive H₂O₂ detection; 2) ratiometric fluorescent nanoprobes based on near-infrared (NIR) semiconducting polymer dots for label-free detection of dopamine; and 3) Multifunctional near …
Spectrometric Detection Of Microplastics In The Environment: A Novel Approach Using Hyperspectral Imaging System, Mansurat Abdulmalik Ali
Spectrometric Detection Of Microplastics In The Environment: A Novel Approach Using Hyperspectral Imaging System, Mansurat Abdulmalik Ali
Theses and Dissertations
Microplastics (MPs), defined as plastic particles ranging from 1 μm to 5 mm, have emerged as one of the significant environmental contaminants due to their widespread presence in terrestrial and aquatic ecosystems. MPs originate from primary sources, such as industrial pre-production pellets and microbeads in personal care products, or secondary sources, such as the breakdown of larger plastic particles. Their persistence in the environment is due to their resistance to degradation and capacity to transport toxic substances and pathogens. These characteristics raise concerns about their ecological impacts and potential entry into food chains, ultimately affecting human health. Despite extensive research …
Exploring Green Photochemical Reactions Of Bio-Based Heterocyclic Compounds: 4-Hydroxy-2(5h) Furanone And 2-Pyridone, Solmaz Asadi
Exploring Green Photochemical Reactions Of Bio-Based Heterocyclic Compounds: 4-Hydroxy-2(5h) Furanone And 2-Pyridone, Solmaz Asadi
Theses and Dissertations
The present work examines the photoreactivity of 4-hydroxy-2(5H)-furanone and 2-pyridone un-der varying conditions, with the aim of investigating how solvent and wavelength can influence their photochemical reactivity. In the first chapter, the photoreactivity of 4-hydroxy-2(5H)-furanone in its crystalline state was observed to undergo a [2+2] photocycloaddition reaction when exposed to UV-C light and led to a new cyclobutane containing dimer (CB-SA-1). More impressively, CB-SA-1 was determined to be stable at room temperature for two years. This method was solvent-free and catalyst-free offering an environmentally friendly method for synthesizing furanone deriva-tives. Further, in order to study the photoreactivity of 4-hydroxy-2(5H)-furanone in …
Division I Female Business Student-Athletes And Career Readiness During Their Academic Careers At A 4-Year Institution, Brianna Black
Division I Female Business Student-Athletes And Career Readiness During Their Academic Careers At A 4-Year Institution, Brianna Black
Theses and Dissertations
The purpose of this project is to explore female student-athletes within a business major and the transition from student-athlete into a professional career in a nonplaying sport capacity. This qualitative study examines eight female student-athletes who have selected a business major and their experiences with career readiness. Literature shows that student-athletes are behind in aspects of career readiness due to their focus on academic coursework and aspects of athletics with potential hopes of still becoming professional athletes. In addition, female student-athletes specifically business students are behind their counterparts due to the competitive nature of being a business student let alone …
A Thematic Analysis Of Experiences With Accommodation Plans Of College Students With Disabilities: Recommendations For Students, Faculty, And Administrators, Christina Dimauro
A Thematic Analysis Of Experiences With Accommodation Plans Of College Students With Disabilities: Recommendations For Students, Faculty, And Administrators, Christina Dimauro
Theses and Dissertations
This study explores the experiences of students with disabilities in higher education through a multiple case study design, incorporating both surveys and follow-up interviews to perform a thematic analysis across the cases. The primary aim was to amplify the voices of these students, gaining insights into their perspectives on the accommodations provided and gathering their advice for navigating the accommodations process. The interviews provided a qualitative depth, allowing students to share personal experiences and practical advice for other students. Findings reveal a diverse range of experiences, highlighting both successes and challenges in accessing and utilizing accommodations. Recommendations included advocating for …
Psychology Graduate Student Experiences, Social Support, And Mental Health, Kathryn Lang
Psychology Graduate Student Experiences, Social Support, And Mental Health, Kathryn Lang
Theses and Dissertations
Graduate school is a highly stressful experience for many psychology students. Accordingly, graduate psychology programs need to identify and minimize unnecessary sources of stress on their students. Despite the importance of this topic, there is little research on factors that increase psychology graduate students’ stress. The present study determined how a student’s financial difficulties, quality of their social support, quality of their faculty support, number of adverse experiences they had in their program, the impact of a student’s negative experience in their program; and the population size of the location of their program affect a student’s mental health, perceived progress …
Directivity Improvement Of A Broad-Beam Patch Antenna By Means Of A Flat Metamaterial Lens, Tyler Midas
Directivity Improvement Of A Broad-Beam Patch Antenna By Means Of A Flat Metamaterial Lens, Tyler Midas
Theses and Dissertations
This thesis demonstrates the development of a flat metamaterial lens intended to enhance antenna directivity in RF applications. Development and evaluation was performed with ANSYS HFSS, where a theoretical convex lens model was developed and used as a basis for unit cell refractive indices of the metamaterial lens. The unit cell demonstrated in this study leverages the properties of a nested split-ring resonator merged with a center column. Adjusting the rings allow for refractive index optimization and effective beam focusing. The work presented also provides a 2x2 antenna array with a feed network, which enables the future work of bench …
Low-Temperature Dual Balance Electrodynamic Trap (Lt-Dbet) For Single Microparticle Aerosol Studies, Victor Oyebamiji Ojo
Low-Temperature Dual Balance Electrodynamic Trap (Lt-Dbet) For Single Microparticle Aerosol Studies, Victor Oyebamiji Ojo
Theses and Dissertations
Atmospheric aerosol processes regulate our climate through light scattering and cloud formation, which are governed by their physicochemical properties. Despite their climate impacts, important individual particle properties are difficult to measure at controlled temperatures relevant to the troposphere. This study presents the Low-Temperature Dual Balance Electrodynamic Trap (LT-DBET), a commercial DBET from MicroLev LLC, modified with a copper tubing network and a recirculating chiller to achieve temperature control as low as -5 ⁰C, which is suitable for heterogenous freezing using AgI. Aerosol microdroplet growth via water uptake is indirectly measured using a feedback loop, which continuously applies balancing voltages proportional …
Experimental Investigation Of Freezing Microdroplets For Understanding Chain Crystal Aggregates Observed In Atmospheric Clouds, Imteaz Osmani
Experimental Investigation Of Freezing Microdroplets For Understanding Chain Crystal Aggregates Observed In Atmospheric Clouds, Imteaz Osmani
Theses and Dissertations
Ice crystal aggregates are observed in upper stratospheric clouds. The crystal aggregates can form in different orientations, geometry, and shapes which are not well studied. These crystal aggregations are found in the clouds as crystal chains of various lengths and cause damage to hypersonic vehicles which include missiles, re-entry vehicles, and jet aircraft. The reasons behind such damage by atmospheric crystal chains to hypersonic bodies are unknown. That is why studying these ice crystals and their behavior in the hypersonic environment is necessary. Ice crystals form in the atmosphere in two different ways which are homogenous and heterogenous. Heterogenous freezing …
The Role Of Carbon Source And Redox Potential On Microbial C1 Gas Fermentation For Ethanol Production, Ademola Owoade
The Role Of Carbon Source And Redox Potential On Microbial C1 Gas Fermentation For Ethanol Production, Ademola Owoade
Theses and Dissertations
In the quest for sustainable and renewable energy sources, microbial gas fermentation has emerged as an alternative method for producing bioethanol and other valuable chemicals. Bioethanol is notable for its extensive application as a biofuel and its capacity to reduce greenhouse gas emissions. Conventional ethanol production predominantly depends on sugar and starch feedstocks, which compete for food resources. Microbial C1 gas fermentation presents a sustainable alternative by using industrial waste gases, or gases from gasification of municipal solid wastes, biomass, agricultural residues, animal wastes, and energy crops, which are all nonfood-based. Microbial gas fermentation is influenced by temperature, pH, gas …
Using Problematic Sexual Behaviors And The Developmental Life Course Model To Predict Criminal Justice Involvement And Psychopathology By Early Adulthood, Amanda Schwartz
Using Problematic Sexual Behaviors And The Developmental Life Course Model To Predict Criminal Justice Involvement And Psychopathology By Early Adulthood, Amanda Schwartz
Theses and Dissertations
The developmental life course (DLC) model explains risk factors and developmental patterns among juveniles who have committed more than one sexual offense by considering the impact of major life events, experiences, and risk and protective factors throughout various developmental stages. Using an archival longitudinal dataset, the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN), this study applied the DLC model to explore the relationship between gender and onset and persistence of problematic sexual behaviors (PSBs) in childhood and adolescence with criminal justice involvement and psychopathology by early adulthood (N = 330, 46% male, M = 18.26 years) after controlling for …
Evaluation Of Hydrogen Storage Potential In Depelted Hydrocarbon Formations: A Case Study Of The Middle Bakken Member In The Antelope Field, Williston Basin, North Dakota, Grace Oluwakemisola Taiwo
Evaluation Of Hydrogen Storage Potential In Depelted Hydrocarbon Formations: A Case Study Of The Middle Bakken Member In The Antelope Field, Williston Basin, North Dakota, Grace Oluwakemisola Taiwo
Theses and Dissertations
Hydrogen, as a low-emission fuel and energy carrier, plays a crucial role in stabilizing renewable energy variability amid global decarbonization efforts. Subsurface storage, uniquely secure against threats such as severe weather, military conflicts, fires, and acts of terrorism, is critical for large-scale hydrogen applications and addressing the intermittency of renewable resources. North Dakota, represents a classic example of a state where reliance on fossil fuels drives significant greenhouse gas emissions. The state also hosts the Bakken Formation, an important hydrocarbon formation where depleted or nearly depleted wells exacerbate environmental challenges through potential fugitive emissions. This study therefore investigates the feasibility …
Forward And Backward Private Searchable Encryption For Cloud-Assisted Industrial Iot, Tianqi Peng, Bei Gong, Shanshan Tu, Abdallah Namoun, Sami Alshmrany, Muhammad Waqas, Hisham Alasmary, Sheng Chen
Forward And Backward Private Searchable Encryption For Cloud-Assisted Industrial Iot, Tianqi Peng, Bei Gong, Shanshan Tu, Abdallah Namoun, Sami Alshmrany, Muhammad Waqas, Hisham Alasmary, Sheng Chen
Research outputs 2022 to 2026
In the cloud-assisted industrial Internet of Things (IIoT), since the cloud server is not always trusted, the leakage of data privacy becomes a critical problem. Dynamic symmetric searchable encryption (DSSE) allows for the secure retrieval of outsourced data stored on cloud servers while ensuring data privacy. Forward privacy and backward privacy are necessary security requirements for DSSE. However, most existing schemes either trade the server’s large storage overhead for forward privacy or trade efficiency/overhead for weak backward privacy. These schemes cannot fully meet the security requirements of cloud-assisted IIoT systems. We propose a fast and firmly secure SSE scheme called …
Meeting Aerobic Physical Activity Guidelines And Associations With Physical Fitness In Men With Metastatic Prostate Cancer: Baseline Results Of The Multicentre Interval-Gap4 Trial, Lisa Umlauff, Stacey A. Kenfield, Robert U. Newton, Nicolas H. Hart, Fred Saad, Kerry S. Courneya, Rosemary Greenwood, Wilhelm Bloch, Moritz Schumann
Meeting Aerobic Physical Activity Guidelines And Associations With Physical Fitness In Men With Metastatic Prostate Cancer: Baseline Results Of The Multicentre Interval-Gap4 Trial, Lisa Umlauff, Stacey A. Kenfield, Robert U. Newton, Nicolas H. Hart, Fred Saad, Kerry S. Courneya, Rosemary Greenwood, Wilhelm Bloch, Moritz Schumann
Research outputs 2022 to 2026
Background: This study compared the physical activity level of men with metastatic prostate cancer at baseline of the multicentre INTERVAL-GAP4 trial to the American Cancer Society guidelines and examined associations with physical fitness. Methods: A total of 140 men on androgen deprivation therapy (ADT) were included in this cross-sectional analysis of baseline data from the INTERVAL-GAP4 trial. Exclusion criteria included a maximum of 1 h of vigorous aerobic exercise or one structured resistance exercise session per week but no restrictions on habitual physical activity. Moderate-to-vigorous physical activity (MVPA) was assessed using a modified Godin–Shephard Leisure-Time Physical Activity Questionnaire. Physical fitness …