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Preliminary Investigation Of The Potential Health Risks Of Non-Formfitting Body Armor With A Focus On Female Warfighters, Melissa Sutter, Catherine E. Johnson Sep 2025

Preliminary Investigation Of The Potential Health Risks Of Non-Formfitting Body Armor With A Focus On Female Warfighters, Melissa Sutter, Catherine E. Johnson

Mining Engineering Faculty Research & Creative Works

Introduction Body armor is an important piece of protective equipment for warfighters in battlefield environments. With more women now filling military roles, body armor designs may need to be further refined to accommodate the female anatomy instead of the male-based unisex designs. Unisex designs have been found to have negative effects on female warfighter performance, resulting in discomfort, breathing difficulty, and air gaps forming between the armor and torso. This study aimed to investigate increased injury risk because of air gaps from shock wave exposure on warfighters wearing nonform-fitting armor and the influence of material properties. Based on literature, lowered …


2025 Sullivan County Farm Days Passport, Gail Mcwilliam Jellie Sep 2025

2025 Sullivan County Farm Days Passport, Gail Mcwilliam Jellie

UNH Cooperative Extension

No abstract provided.


North Country Homestead & Farm Conference Agenda 2025, Olivia Saunders Sep 2025

North Country Homestead & Farm Conference Agenda 2025, Olivia Saunders

UNH Cooperative Extension

No abstract provided.


Low Prevalence Of Helminth Infection In Ugandan Children Hospitalized With Severe Malaria, Drew Capone, Nuzrath Jahan, Ruth Namazzi, Robert Opoka, Chandy John Sep 2025

Low Prevalence Of Helminth Infection In Ugandan Children Hospitalized With Severe Malaria, Drew Capone, Nuzrath Jahan, Ruth Namazzi, Robert Opoka, Chandy John

Paediatrics and Child Health, East Africa

Co-infection by intestinal helminths and Plasmodium spp. may be common in endemic communities. In 2003, Uganda instituted a national deworming program, with anti-helminth medication provided twice annually to children 6 months to 5 years of age, but few follow-up studies have been conducted. Several studies have identified a relationship between helminth infection, Plasmodium spp. infection and malaria severity. However, the relationship is not well defined, and results are inconclusive. We analyzed 177 stool samples from a cohort of children with severe malaria enrolled in two hospitals in Uganda from 2014–2017. All children were 6 months to 48 months of age …


Self-Colonization In American Law: The Internet And Personal Information Example, Daniel J.H. Greenwood Sep 2025

Self-Colonization In American Law: The Internet And Personal Information Example, Daniel J.H. Greenwood

Hofstra Law Faculty Scholarship

Since the Reagan era, American economic policy has amounted to self-colonization. Democratic majorities have consistently supported legal regimes that have enabled corporations to extract the lion’s share of the gains from trade from the public. For example, they have supported a corporate law regime that denies the public democratic control over the behavior of corporations and instead gives dictatorial powers to shareholders and managers. The Internet has made it even easier for firms to extract surpluses from consumers through surveillance and algorithmic pricing. One small contribution toward a project of decolonizing the public would be for consumers to obtain a …


Should The Oecd Accept Gilti As A Valid Iir?, Reuven S. Avi-Yonah Sep 2025

Should The Oecd Accept Gilti As A Valid Iir?, Reuven S. Avi-Yonah

Articles

On June 26 Treasury Secretary Scott Bessent announced a deal with the G7 to accept the global intangible low-taxed income tax as a valid income inclusion rule tax and not apply the undertaxed profits rule to U.S. multinational enterprises. Bessent said a “joint understanding” among the United States and other countries will be announced soon. “OECD pillar 2 taxes will not apply to U.S. companies, and we will work cooperatively to implement this agreement across the OECD-G20 inclusive framework in coming weeks and months,” Bessent wrote. Soon after, Senate Finance Committee Chair Mike Crapo, RIdaho, and House Ways and Means …


Proposed Cloud Services Sourcing Rule: The Right Direction, Reuven Avi-Yonah, Jeffery M. Kadet, Karen Sam Sep 2025

Proposed Cloud Services Sourcing Rule: The Right Direction, Reuven Avi-Yonah, Jeffery M. Kadet, Karen Sam

Articles

This past January, in conjunction with the issuance of a final regulation (T.D. 10022) that treats income from defined cloud transactions as income from services, Treasury and the IRS released a proposed regulation (REG-107420-24) on the sourcing of that income. In 2019 a Treasury official had asked the tax community for feedback on whether specific cloud transaction sourcing rules were needed, and the preamble to a 2019 proposed regulation asked for comments on “administrable rules for sourcing income from cloud transactions in a manner consistent with sections 861 through 865.” The feedback was “split almost evenly with regard to whether …


Eular/Acr Classification Criteria For Paediatric Chronic Nonbacterial Osteomyelitis (Cno)., Yongdong Zhao, Melissa S. Oliver, Anja Schnabel, Eveline Y. Wu, Zhaoyi Wang, Achille Marino, Cassyanne L. Aguiar, Jonathan D. Akikusa, Ummusen Kaya Akca, Beverley Almeida, Simone Appenzeller, Erin Balay-Dustrude, Ozge Basaran, Matthew L. Basiaga, Yelda Bilginer, David A. Cabral, Martina Capponi, Nathan Donaldson, Bugra Han Egeli, Emily Fox, Antonella Insalaco, Ramesh S. Iyer, Annette F. Jansson, Inna Kostik, Mikhail Kostik, Leonard K. Kovalick, Katia Tomie Kozu, Sivia K. Lapidus, Tzielan C. Lee, Aleksander Lenert, Kamran Mahmood, Edoardo Marrani, Doaa Mosad Mosa, Ian Muse, Alexander Mushkin, Katherine D. Nowicki, Farzana Nuruzzaman, Karen Onel, Manuela Pardeo, Trang Sophia Pham, Lauren Potts, Athimalaipet V. Ramanan, Angelo Ravelli, Nathan D. Rogers, Andrew W. Grim, Micol Romano, Natalie Rosenwasser, Takashi Shawn Sato, Gabriele Simonini, Jennifer B. Soep, Sara M. Stern, Timmy Strauss, Angela Taneja Kohli, Alexander C. Theos, Lori B. Tucker, Leslie F. Vogel, Shima Yasin, Stephen C. Wong, Katerina Bouchalova, Alison M. Hendry, Kevin C. Cain, Hermann J. Girschick, Fatma Dedeoglu, Christian M. Hedrich, Ronald M. Laxer, Polly J. Ferguson, Raymond Naden, Seza Ozen Sep 2025

Eular/Acr Classification Criteria For Paediatric Chronic Nonbacterial Osteomyelitis (Cno)., Yongdong Zhao, Melissa S. Oliver, Anja Schnabel, Eveline Y. Wu, Zhaoyi Wang, Achille Marino, Cassyanne L. Aguiar, Jonathan D. Akikusa, Ummusen Kaya Akca, Beverley Almeida, Simone Appenzeller, Erin Balay-Dustrude, Ozge Basaran, Matthew L. Basiaga, Yelda Bilginer, David A. Cabral, Martina Capponi, Nathan Donaldson, Bugra Han Egeli, Emily Fox, Antonella Insalaco, Ramesh S. Iyer, Annette F. Jansson, Inna Kostik, Mikhail Kostik, Leonard K. Kovalick, Katia Tomie Kozu, Sivia K. Lapidus, Tzielan C. Lee, Aleksander Lenert, Kamran Mahmood, Edoardo Marrani, Doaa Mosad Mosa, Ian Muse, Alexander Mushkin, Katherine D. Nowicki, Farzana Nuruzzaman, Karen Onel, Manuela Pardeo, Trang Sophia Pham, Lauren Potts, Athimalaipet V. Ramanan, Angelo Ravelli, Nathan D. Rogers, Andrew W. Grim, Micol Romano, Natalie Rosenwasser, Takashi Shawn Sato, Gabriele Simonini, Jennifer B. Soep, Sara M. Stern, Timmy Strauss, Angela Taneja Kohli, Alexander C. Theos, Lori B. Tucker, Leslie F. Vogel, Shima Yasin, Stephen C. Wong, Katerina Bouchalova, Alison M. Hendry, Kevin C. Cain, Hermann J. Girschick, Fatma Dedeoglu, Christian M. Hedrich, Ronald M. Laxer, Polly J. Ferguson, Raymond Naden, Seza Ozen

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: To develop and validate classification criteria for paediatric chronic nonbacterial osteomyelitis (CNO) jointly supported by the European Alliance of Associations for Rheumatology (EULAR) and the American College of Rheumatology (ACR).

METHODS: This international initiative had 4 phases: (1) candidate items were proposed in a survey of paediatric rheumatologists, (2) criteria definition and reduction by Delphi and nominal group technique exercises, (3) criteria weighting using multicriteria decision analysis, and (4) refinement of weights and threshold score in a development cohort of 441 patients and validation in another cohort of 514 patients.

RESULTS: The new EULAR/ACR classification criteria for CNO require …


Contemporary Characteristics And Outcomes Of Pediatric Oncology Patients Participating In Early Phase Clinical Trials., Avina Rami, Kira Bona, Suzanne Shusterman, Karen Wright, Andrew E. Place, Puja J. Umaretiya, Ketki Bhushan, Steven G. Dubois, Kevin Campbell Sep 2025

Contemporary Characteristics And Outcomes Of Pediatric Oncology Patients Participating In Early Phase Clinical Trials., Avina Rami, Kira Bona, Suzanne Shusterman, Karen Wright, Andrew E. Place, Puja J. Umaretiya, Ketki Bhushan, Steven G. Dubois, Kevin Campbell

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Phase 1 or phase 1/2 trials are a first step in pediatric cancer drug development. Currently, there is a paucity of information regarding contemporary outcomes for pediatric patients enrolled in these trials. We describe characteristics and outcomes of patients enrolled in pediatric phase 1 clinical trials over a 9-year period at a single institution.

METHODS: We queried our clinical trials management system to generate a list of patients enrolled and treated on pediatric phase 1 or phase 1/2 trials from 2011 to 2019. We collected baseline demographics, clinical data, efficacy, and safety endpoints post-enrollment including: time to death, objective …


Association Between Chd And Cerebral Abscess: Insights From A National Database., Keats Ewing, Rohit Seath Loomba, Saul Flores, Enrique G. Villarreal, Juan S. Farias, Matthew Taylor Coghill Sep 2025

Association Between Chd And Cerebral Abscess: Insights From A National Database., Keats Ewing, Rohit Seath Loomba, Saul Flores, Enrique G. Villarreal, Juan S. Farias, Matthew Taylor Coghill

Manuscripts, Articles, Book Chapters and Other Papers

CHD has been historically associated with the development of cerebral abscess. This retrospective cohort study examines the association of CHD with the occurrence of cerebral abscess in an inpatient paediatric population. We analysed data from the Pediatric Health Information System database, an administrative database that captures data from participating children's hospitals in the United States. We included all patients admitted to participating paediatric ICUs between 2016 and 2021 for a total of 426,029 admissions. Including all admissions, 1,387 (0.3%) patients experienced a cerebral abscess, and of 80,927 (19%) patients with CHD, only 88 (0.1%) experienced a cerebral abscess (odds ratio …


September 2025, Robert Kelly Sep 2025

September 2025, Robert Kelly

Robert Kelly Manuscripts

No abstract provided.


“Migration Craziness!” Financial Turbulence And Transnational Families In Sri Lanka, Michele R. Gamburd Sep 2025

“Migration Craziness!” Financial Turbulence And Transnational Families In Sri Lanka, Michele R. Gamburd

Anthropology Faculty Publications and Presentations

Why might three relatively well-off, middle-class, young adults from Sri Lanka chose to leave their parents and their village to emigrate to Australia and Italy? Why would these men and women give up promising careers and comfortable homes to start over elsewhere and endure the hardship of an immigrant’s deskilled and displaced life? To understand their decisions, I rely on anthropology’s holistic perspective to help me stitch together intimate details about family choices within a context of global economic structures and national politics. I have done ethnographic research in the village that I call “Naeaegama” since 1992. I have studied …


Differences In Physician Electronic Health Record Use By Telemedicine Intensity: Evidence From 2 Academic Medical Centers, Seunghwan Kim, Robert Thombley, Elise Eiden, Sunny Lou, Julia Adler-Milstein, Thomas Kannampallil, A Jay Holmgren Sep 2025

Differences In Physician Electronic Health Record Use By Telemedicine Intensity: Evidence From 2 Academic Medical Centers, Seunghwan Kim, Robert Thombley, Elise Eiden, Sunny Lou, Julia Adler-Milstein, Thomas Kannampallil, A Jay Holmgren

2020-Current year OA Pubs

OBJECTIVE: Evaluate the association between telemedicine intensity and ambulatory physician electronic health record (EHR) use following the COVID-19 pandemic.

MATERIALS AND METHODS: This retrospective study included ambulatory physicians in 11 specialties at 2 large academic medical centers (Washington University in St Louis [WashU], University of California San Francisco [UCSF]). EHR use measures, including time-based and frequency-based, were analyzed in the post-COVID-19 period (March 1, 2021, through March 7, 2022). Multivariable regression models with 2-way fixed effects were used to assess the association between telemedicine intensity and EHR use.

RESULTS: Fully telemedicine physician-weeks were associated with higher EHR (hours per 8 …


Fisheries Science Update - South Coast Demersal Scalefish Resource - September 2025, Department Of Primary Industries And Regional Development, Western Australia Sep 2025

Fisheries Science Update - South Coast Demersal Scalefish Resource - September 2025, Department Of Primary Industries And Regional Development, Western Australia

Fisheries Science Updates

The Department of Primary Industries and Regional Development (DPIRD) monitors the status of Western Australia’s demersal scalefish resources by undertaking regular stock assessments on indicator species.

This summary provides key outcomes of the 2024 assessment of the South Coast Demersal Scalefish Resource (Fisheries Research Report No. 339).


Fisheries Science Update - Kimberley Demersal Scalefish Resource - September 2025, Department Of Primary Industries And Regional Development, Western Australia Sep 2025

Fisheries Science Update - Kimberley Demersal Scalefish Resource - September 2025, Department Of Primary Industries And Regional Development, Western Australia

Fisheries Science Updates

The Department of Primary Industries and Regional Development (DPIRD) monitors the status of Western Australia’s demersal scalefish resources by undertaking regular stock assessments on indicator species.

This summary provides key outcomes of the 2025 assessment of the Kimberley Demersal Scalefish Resource (Resource Assessment Report No. 4).


Resource Assessment Report No. 05: West Coast Deep Sea Crustacean Resource 2024 Assessment, Emma-Jade Tuffley, Simon De Lestang Sep 2025

Resource Assessment Report No. 05: West Coast Deep Sea Crustacean Resource 2024 Assessment, Emma-Jade Tuffley, Simon De Lestang

Resource Assessment Reports

The West Coast Deep Sea Crustacean resource consists of crystal crab (snow) (Chaceon albus), champagne crab (spiny) (Hypothalassia acerba) and giant crab (Pseudocarcinus gigas). The resource is mainly accessed by the commercial West Coast Deep Sea Crustacean Managed Fishery (WCDSCMF), which primarily targets crystal crabs. The West Coast Rock Lobster Managed Fishery (WCRLMF) also retains a small amount of champagne crabs as byproduct of deep-water rock lobster fishing. The WCDSCMF is a pot-based fishery using baited pots operated in a long-line formation in shelf edge waters ( > 150 m in depth) off the West …


Resource Assessment Report No. 03: Gascoyne Demersal Scalefish Resource 2024 Assessment, Emily A. Fisher, Rachel Marks, Sybrand A. Hesp, Ainslie Denham, Gary Jackson, David V. Fairclough Sep 2025

Resource Assessment Report No. 03: Gascoyne Demersal Scalefish Resource 2024 Assessment, Emily A. Fisher, Rachel Marks, Sybrand A. Hesp, Ainslie Denham, Gary Jackson, David V. Fairclough

Resource Assessment Reports

The Gascoyne Demersal Scalefish Resource (GDSR) comprises over 80 species inhabiting inshore (20-250 m deep) and offshore ( > 250 m deep) waters in the Gascoyne Coast Bioregion (GCB; south of Onslow to north of Kalbarri). The GDSR is primarily targeted by commercial, charter and recreational boat-based line fishers. Snapper and Goldband Snapper are the indicator species selected for monitoring and assessing the status of the inshore suite of the GDSR, while Ruby Snapper and Greybanded Grouper are the indicators for the offshore suite.

Periodic assessments of GDSR indicator species demonstrated that historical fishing of Snapper led to stocks being below …


Resource Assessment Report No. 04: North Coast Demersal Scalefish Resource - Kimberley 2025 Assessment, Fabian Trinnie, Rubie Evans-Powell, Ainslie Denham, Sybrand A. Hesp, Corey Wakefield, Craig L. Skepper, Brett Crisafulli, Stephen J. Newman Sep 2025

Resource Assessment Report No. 04: North Coast Demersal Scalefish Resource - Kimberley 2025 Assessment, Fabian Trinnie, Rubie Evans-Powell, Ainslie Denham, Sybrand A. Hesp, Corey Wakefield, Craig L. Skepper, Brett Crisafulli, Stephen J. Newman

Resource Assessment Reports

The North Coast Demersal Scalefish Resource (NCDSR) comprises ecological suites of tropical demersal fish species that occur predominantly in inshore waters (20–250 m deep) and offshore waters ( > 250 m deep) of the North Coast Bioregion (NCB). More than 60 demersal species are landed by fisheries operating in the Kimberley and Pilbara regions of the NCB each year, including high-value snappers (Lutjanidae), groupers (Epinephelidae), and emperors (Lethrinidae). As outlined in the NCDSR Harvest Strategy (DPIRD, 2017), the Kimberley resource is currently monitored through annual reviews of total removals and catch rate trends of indicator species, as well as periodic (every …


A Word From The Writing Team (September 2025), Pam Walter, Mfa Sep 2025

A Word From The Writing Team (September 2025), Pam Walter, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

  • Our New Editor!
  • Publications Spotlight
  • Check out these Free Workshops Wiley is Offering in September
  • Sign up for the First Friday Writing Retreat (Online)
  • Did you Know Jefferson Provides Funding Support for Article Processing Charges (APC)?


If You Take Care Of Me, I’Ll Take Care Of You: The Mutual Gains Of Parental Support For Employee And Organizational Well-Being, Cara-Lynn Scheuer, Angela R. Grotto, Jessica L. Doll Sep 2025

If You Take Care Of Me, I’Ll Take Care Of You: The Mutual Gains Of Parental Support For Employee And Organizational Well-Being, Cara-Lynn Scheuer, Angela R. Grotto, Jessica L. Doll

Department of Management Faculty Scholarship and Creative Works

As the number of working parents rises, employers are increasingly called upon to support employees’ work–family (WF) obligations. Grounded in conservation of resources theory, we examined how providing varying degrees of parental support (paid vs. unpaid leave and family-supportive vs. -unsupportive leadership) is mutually beneficial to employee and organizational well-being – the ultimate criterion for organizational science. Participants (N = 538) were randomly assigned to read vignettes that varied the amount of parental support provided for expectant working parents. We tested whether WF benefits fairness perceptions moderated the indirect effects of parental support on felt obligation through job-related anxiety. Findings …


A Novel “Stairstep” Approach To The Management Of Extreme Hypernatremia Using Continuous Kidney Replacement Therapy And Hypertonic Saline, Bahar Barani, Xuexin Lu, Darcy Weidemann, Judith Vansickle, Vimal Chadha, Nathan Beins Sep 2025

A Novel “Stairstep” Approach To The Management Of Extreme Hypernatremia Using Continuous Kidney Replacement Therapy And Hypertonic Saline, Bahar Barani, Xuexin Lu, Darcy Weidemann, Judith Vansickle, Vimal Chadha, Nathan Beins

Posters

Hypernatremia is defined as a serum sodium greater than 145 mEq/L and is due to either a deficit of free water or excess sodium intake. Extreme hypernatremia (sodium level > 190 mEq/L) is immediately life–threatening with mortality rates > 60%. It is especially challenging to avoid complications, such as permanent neurological injury, respiratory failure, and profound electrolyte derangement, when children are in kidney failure. Established guidelines are lacking for correcting such extreme levels due to a paucity of information in the literature, although general recommendations are to decrease levels by no more than 10-12 mEq/L per day to prevent neurological complications. We …


Recombinant Erythropoietin Use For Anemia Of Prematurity: A Three Year Since Center Experience, Hannah Darland, Krishna Dummula, Chaitali Mahajan, Vishal Pandey Sep 2025

Recombinant Erythropoietin Use For Anemia Of Prematurity: A Three Year Since Center Experience, Hannah Darland, Krishna Dummula, Chaitali Mahajan, Vishal Pandey

Posters

Background: Anemia is a common disorder of prematurity secondary to limited blood volume, excessive blood draws, inadequate nutrition, poor iron reserves, and insufficient endogenous erythropoietin. While many NICUs use recombinant erythropoietin (rEpo) to treat anemia of prematurity, the absence of universal guidelines has led to variability in dosing and schedules. Here we present our experience on the use of rEpo in a level 3 NICU. Our unit protocol uses 400 IU/kg three times a week for a total of 9 doses if hematocrit < 30%. Objectives: The purpose of this study was to evaluate the response to rEpo in infants with anemia of prematurity. Methods: Charts of infants born between 2018 and 2020 with gestation ≤34 weeks who received rEpo for anemia of prematurity were retrospectively reviewed. We defined response to therapy as an increase of hematocrit by 5% from pre-treatment baseline. Infants who did not achieve the therapeutic goal or who received blood transfusions were considered non-responders. Neutropenia, thrombocytopenia, and retinopathy of prematurity (ROP) requiring treatment were treated as adverse events. Results: A total of 44 infants were treated with rEpo during the study period. Clinical characteristics are described in Table I. Average hematocrit at birth was 44.8±7.5 (32.7 to 60.8). Infants were started on rEPO at a median corrected age of 33.3 ±3 weeks and a weight of 1674±622 g. Average DOL was 37±18 at initiation of therapy. Average baseline hematocrit at the start of therapy was 27.9±1.8%. 80% of patients (35/44) responded with increase of hematocrit by >5%, 20% (9/44) did not respond. 75% of infants (33/44) received all 9 doses. 11 patients received …


No Suspicion For Nocarh: A Cautionary Tale Of Anchoring Bias, Nicole Demarco, Julia Allyson Hays, Bonnie Sullivan, Michael Price, Kimberly A. Horii, Shannon Haines Sep 2025

No Suspicion For Nocarh: A Cautionary Tale Of Anchoring Bias, Nicole Demarco, Julia Allyson Hays, Bonnie Sullivan, Michael Price, Kimberly A. Horii, Shannon Haines

Posters

Introduction: Neonatal onset of cytopenia autoinflammation rash and hemophagocytic lymphohistiocytosis syndrome (NOCARH), a subset of hemophagocytic lymphohistiocytosis (HLH), is a rare and life-threatening condition characterized by uncontrolled immune response. It presents a diagnostic challenge in neonates due to the overlap of clinical features with other conditions, particularly congenital infections. We report a case of NOCARH in a late pre-term neonate, highlighting an atypical age group and the diagnostic difficulty of this syndrome. Case Presentation: A 1 day old ex-35 week er neonate presented to a level 4 NICU with chief complaints of pancytopenia,; an extensive petechialmaculopapular rash of on the …


Week 1: Can I Get A Witness?, Calvin University Sep 2025

Week 1: Can I Get A Witness?, Calvin University

Campus Ministries Resources

No abstract provided.


Lung Cancer Prevention Among Appalachian Kentucky Women, Jessica R. Thompson, Nancy E. Schoenberg, Pamela C. Hull Sep 2025

Lung Cancer Prevention Among Appalachian Kentucky Women, Jessica R. Thompson, Nancy E. Schoenberg, Pamela C. Hull

Anthropology Faculty Publications

Purpose: Appalachian Kentucky (KY) residents experience the highest lung cancer rates in the US with declines lagging among women; we sought to uncover barriers and facilitators to lung cancer prevention for Appalachian KY women and to identify community-specific interventions. Approach: We utilized concept mapping, a participatory mixed method, to generate consensus on perceived barriers and facilitators. Setting/Participants: We recruited 71 adult women from Appalachian KY counties. Method: After collecting online concept mapping data, we used multidimensional scaling to generate a point map of perceived similarities and hierarchical cluster analysis to create a thematic cluster map. We compared average cluster ratings …


Innocent Fun Or Unhealthy Habit: What's Your Game? Personality And Engagement With Video Games, Derrick Angier Sep 2025

Innocent Fun Or Unhealthy Habit: What's Your Game? Personality And Engagement With Video Games, Derrick Angier

Doctoral Dissertations

This thesis reports two exploratory studies of similar design, both of which investigated which gamers might be at risk for problematic or aggressive gaming. In both Study 1 (N = 480) and Study 2 (N = 761), which served as a replication, four composite scores representing participants’ personality attributes were created from big traits of the HEXACO—Honesty-Humility, Emotionality, Extraversion, Agreeableness, Conscientiousness, and Openness, a people-centered intelligence—personal intelligence—and motives for gaming. These composite scores and the subordinate individual variables were used to predict lifespace measures of unhealthy/healthy gaming behaviors and aggressive/pro-social in-game interactions. Lifespace scales capture a person’s reports of their …


Synthetic And Analytical Methods For Metal Targeting Peptides For The Sensing And Removal Of Metals Across Various Matrices, Emily Andrews Sep 2025

Synthetic And Analytical Methods For Metal Targeting Peptides For The Sensing And Removal Of Metals Across Various Matrices, Emily Andrews

Doctoral Dissertations

Metal chelators developed from peptides boast favorable attributes such as low toxicity, ease of synthesis, and high tunabilty to the target metal ion. It is for these reasons that peptides are used for metal sensing and sequestration in the body and environment. Herein, two unique sets of metal targeting peptides are discussed: (1) bifunctional Szeto-Schiller and Kelley peptide probes to signal the presence of and remove labile iron (Fe2+ and Fe3+) in the mitochondria, to mitigate the progression of Ferroptosis and (2) Pb2+ targeting peptides designed to exist in aqueous environments for the removal of toxic lead ions from waterways. …


Multiscale Modeling And Analysis Of Biomedically Relevant Uhmwpe-Based Composite Materials, Stanislav Buklovskyi Sep 2025

Multiscale Modeling And Analysis Of Biomedically Relevant Uhmwpe-Based Composite Materials, Stanislav Buklovskyi

Doctoral Dissertations

The development of ultra-high-molecular-weight-polyethylene (UHMWPE) based composite materials continues to present significant opportunities in biomedical engineering, particularly in joint arthroplasty and implant technologies. As applications expand, the need for accurate modeling of microstructure–property relationships to guide informed material design and manufacturing decisions is increasing. This dissertation presents a multiscale numerical modeling framework informed by X-ray micro-computed tomography (μCT) data to corelate the effective mechanical, thermal, and electrical properties of biomedically relevant composite systems with their microstructure.

Two material systems are considered: UHMWPE reinforced with conductive carbon black (CB) nanoparticles, and porous UHMWPE with two processes of pores generation. For CB/UHMWPE …


From Structure To Specificity: Biophysical Characterization Of Functional Interfaces In Protein Systems, Logan M. Brown Sep 2025

From Structure To Specificity: Biophysical Characterization Of Functional Interfaces In Protein Systems, Logan M. Brown

Doctoral Dissertations

Proteins are nature’s dynamic molecular machines, operating across a spectrum from highly ordered scaffolds to intrinsically disordered systems, and executing functions that depend on both precise structures and conformational flexibility. Yet, the mechanistic rules linking sequence, structure, and activity particularly in disordered proteins and specialized functional adaptations remain incompletely understood. This dissertation addresses that gap by integrating structural biology, biophysics, and protein engineering to dissect molecular recognition, stability, and function across three diverse yet thematically connected protein systems. Building on this understanding of protein structure and function, the following four projects apply these concepts to address diverse biological questions, ranging …


Evaluating The Effects Of Agricultural Management Practices On Beneficial Arthropod Communities, Isaac Newton Ativor Sep 2025

Evaluating The Effects Of Agricultural Management Practices On Beneficial Arthropod Communities, Isaac Newton Ativor

Doctoral Dissertations

Arthropods provide essential ecosystem services to our agricultural landscapes. These ecosystem services include biological control of pest organisms, including weed seeds, and plant pollination. Concerningly, however, there has been a global decline in insect populations over the last decade, a major cause of which is agricultural intensification. Previous research has demonstrated that agricultural management practices can strongly influence the species composition and abundance of arthropod communities, and therefore presumably the ecosystem services or disservices these organisms provide; however, our understanding of these interactions remains limited. I conducted three studies to investigate whether agricultural practices common in annual row crop (tillage …