Digital Commons Network^™

Contact Engineering And Back Gate Mbcfet Devices Based On Mos2, Shijue Xu

Mechanical Engineering and Materials Science Independent Study

This report presents results from contact engineering with Schottky and ohmic contacts between molybdenum disulfide (MoS2) and various metal electrode materials. It also discusses the probability to fabricate the novel back-gate multilayer capacitor field-effect transistor (MBCFET) based on MoS2. Using a probe station and semiconductor analyzer, different electrode materials were tested and analyzed to understand their impact on device performance.

Coupling Treatment Technologies With Bioelectrochemical Systems To Optimize Resource Recovery From Wastewater, Matthew Stephen Ferby

McKelvey School of Engineering Graduate Student Theses & Dissertations

Wastewater is a common waste produced from municipal, agricultural, and industrial processes. As the world’s population increases, the amount of wastewater produced globally is expected to reach approximately 450 billion m3 in the next two decades. Issues surrounding water, food, and energy accessibility will also become more imminent as the population grows. Interestingly, wastewater is an unconventional source of resources including water, nutrients (e.g., NH4+ and PO43-), and energy. However, conventional wastewater treatment processes focus primarily on the removal of containments rather than the recovery of resources. Bioelectrochemical systems (BES) have the ability to recover resources from wastewater. These engineered …

Steven Beverlin V. Gail Beverlin : Brief Of Appellee, Utah Court Of Appeals

Utah Court of Appeals Briefs (2020 –)

On appeal from the Second Judicial District Court, Honorable Joseph Bean, District Court No. 214900271

Charles Ahlstrom SAGE LAW PARTNERS Attorney for Appellant Gail W. Beverlin

Julie J. Nelson (9943) JULIE J. NELSON LAW Attorney for Appellee Steven K. Beverlin

Unh Students Tackle Sustainability Issues At Undergraduate Research Conference, Sustainability Institute

Sustainability Institute Blog

No abstract provided.

Navigating The Next 50 Years: The Endangered Species Act, Climate Change, And The Pursuit Of Abundance, Andrea A. Treece

Duke Environmental Law & Policy Forum

No abstract provided.

Between A Rock And A Hardened Place: Prioritizing Climate Resiliency For Vulnerable Biodiversity, Jaclyn Lopez

Duke Environmental Law & Policy Forum

No abstract provided.

Journal Staff

Duke Environmental Law & Policy Forum

No abstract provided.

Menhaden: Indicators Of A Hopeful Future, Sutton Lynch

Duke Environmental Law & Policy Forum

No abstract provided.

The Purposes Of The Act, Stuart L. Pimm

Duke Environmental Law & Policy Forum

No abstract provided.

Inchi Isotopologue And Isotopomer Specifications, Hunter N. B. Moseley, Philippe Rocca-Serra, Reza M. Salek, Masanori Arita, Emma L. Schymanski

Markey Cancer Center Faculty Publications

This work presents a proposed extension to the International Union of Pure and Applied Chemistry (IUPAC) International Chemical Identifier (InChI) standard that allows the representation of isotopically‑resolved chemi‑ cal entities at varying levels of ambiguity in isotope location. This extension includes an improved interpretation of the current isotopic layer within the InChI standard and a new isotopologue layer specification for representing chemical intensities with ambiguous isotope localization. Both improvements support the unique isotopically‑ resolved chemical identification of features detected and measured in analytical instrumentation, specifically nuclear magnetic resonance and mass spectrometry.

Scientific contribution

This new extension to the InChI standard …

Evaluating The Yield Of Surviving Plants From Early-Season Hail Damage In Corn: A Field Survey, I. P. Lisboa, Christopher A. Proctor, R W. Elmore, A. J. Mcmechan, N. D. Mueller, J. Wilson, G. Zobeck, Aaron Nygren, A. Bastidas, Osler Ortez

Department of Agronomy and Horticulture: Faculty Publications

Economic losses due to hailstorms acrossUS corn fields occur every year.Hailstorms result in leaf defoliation, decreasing photosynthetic area and impairing carbon assimilation and crop yield for all corn (Zea mays L.) development stages. However, more attention is often given to stand reductions rather than damage to stems or leaf defoliation. During the 2014 growing season, a natural hail event affected many areas of eastern Nebraska. Twelve affected corn fields were surveyed and included in this study. An injury score scale (1–5) was developed based on various injury and severity levels before the V6 (6-leaf corn growth stage) (six-collared leaves). …

Understanding Older People’S Voice Interactions With Smart Voice Assistants: A New Modified Rule-Based Natural Language Processing Model With Human Input, Zhengxu Yan, Victoria Dube, Judith Heselton, Kate Johnson, Changmin Yan, Valerie Jones, Julie Blaskewicz Boron, Marcia Shade

College of Journalism and Mass Communications: Faculty Publications

The COVID-19 pandemic has expedited the integration of Smart Voice Assistants (SVA) among older people. The qualitative data derived from user commands on SVA is pivotal for elucidating the engagement patterns of older individuals with such systems. However, the sheer volume of user-generated voice interaction data presents a formidable challenge for manual coding. Compounding this issue, age-related cognitive decline and alterations in speech patterns further complicate the interpretation of older users’ SVA voice interactions. Conventional dictionary-based textual analysis tools, which count word frequencies, are inadequate in capturing the evolving and communicative essence of these interactions that unfold over a series …

Longitudinal Spatial Trends In U.S. Pedestrian And Bicyclist Fatalities, Ossiris Rodriguez, Nicholas N. Ferenchak

Civil Engineering ETDs

Between 2009 and 2022 in the United States (U.S.), pedestrian fatalities increased 82.3% and bicyclist fatalities increased 70.8%. Several studies have researched crash characteristics such as the people and roadways involved in these crashes. But where are these fatalities occurring within our regions and what spatial characteristics of these locations could be influencing this trend? We analyzed pedestrian and bicyclist fatality data from the last two decades using NHTSA’s Fatality Analysis Reporting System (FARS) in relation to built-environment and socio-economic characteristics (such as street network density, transit access, poverty, and educational attainment) obtained from the U.S. Census and the U.S. …

Mental-Somatic Multimorbidity In Trajectories Of Cognitive Function For Middle-Aged And Older Adults, Siting Chen, Corey L. Nagel, Ruotong Liu, Anda Botoseneanu, Heather G. Allore, Jason T. Newsom, Stephen Thielke, Jeffrey Kaye, Ana R. Quiñones

Psychology Faculty Publications and Presentations

Multimorbidity may confer higher risk for cognitive decline than any single constituent disease. This study aims to identify distinct trajectories of cognitive impairment probability among middle-aged and older adults, and to assess the effect of changes in mental-somatic multimorbidity on these distinct trajectories.

Major Nsf Funding Will Advance N.H.’S Science And Technology Leadership, Beth Potier

UNH Today Archive

No abstract provided.

Unh Students Take Home Three Awards At Model Un Conference, Keith Testa

UNH Today Archive

No abstract provided.

Emergency Care Of An Older Adult With Complex Care Needs, Muhammad Adnan Khan, Himika Dalia, Michelle Dietz

Journal of Geriatric Emergency Medicine

In this case report, we demonstrate the application of a stepwise guiding approach for older adults with complex care needs who present to the emergency department. It also highlights the challenges encountered during the implementation of these principles, and sheds light on the factors affecting the management of complex older populations. This case report emphasizes the pressing need for the development of a standardized protocol tailored to emergency physicians, addressing the unique needs of complex-multimorbid older adults, and overcoming the system barriers in emergency care.

Executive Committee - Agenda 5/14/2024, Academic Senate

Academic Senate Agendas

No abstract provided.

A Study Of Social Anxiety In Extended Reality Environments, Abdul Hadi Debs

Dartmouth College Master’s Theses

Recent advancements in Passthrough technology and Transformer based Large Lan- guage Models present a unique opportunity to delve into the intricate dynamics of hu- man social behavior. This study investigates the effects of human-controlled avatars and AI-controlled avatars on individuals with social anxiety within a Passthrough environment. A total of N=19 participants engaged in interactions with a human- controlled avatar via a head mounted display, followed by an AI representation, both within the Passthrough setting. Conversations were structured to elicit moments of stress or challenge in participants’ lives. Parameters such as heart rate, sincerity, stress levels, feelings of social pressure, …

Enhancing Walking Performance In Patients With Peripheral Arterial Disease: An Intervention With Ankle-Foot Orthosis, Farahnaz Fallahtafti, Kaeli K. Samson, Zahra Salamifar, Jason M. Johanning, Iraklis Pipinos, Sara A. Myers

Journal Articles

Lower extremity peripheral artery disease (PAD) is a cardiovascular condition manifesting from narrowed or blocked arteries supplying the legs. Gait is impaired in patients with PAD. Recent evidence suggests that walking with carbon fiber ankle foot orthoses (AFOs) can improve patient mobility and delay claudication time. This study aimed to employ advanced biomechanical gait analysis to evaluate the impact of AFO intervention on gait performance among patients with PAD. Patients with claudication had hip, knee, and ankle joint kinetics and kinematics assessed using a cross-over intervention design. Participants walked over the force platforms with and without AFOs while kinematic data …

C-Terminal Binding Protein 2 Is A Novel Tumor Suppressor Targeting The Myc-Irf4 Axis In Multiple Myeloma, Coty Hing Yau Cheung, Chi Keung Cheng, Kam Tong Leung, Chi Zhang, Chi Yan Ho, Xi Luo, Angel Yuet Fong Kam, Tian Xia, Thomas Shek Kong Wan, Herbert Augustus Pitts, Natalie Pui Ha Chan, Joyce Sin Cheung, Raymond Siu Ming Wong, Xiao-Bing Zhang, Margaret Heung Ling Ng

Faculty, Staff and Student Publications

Multiple myeloma (MM) cells are addicted to MYC and its direct transactivation targets IRF4 for proliferation and survival. MYC and IRF4 are still considered "undruggable," as most small-molecule inhibitors suffer from low potency, suboptimal pharmacokinetic properties, and undesirable off-target effects. Indirect inhibition of MYC/IRF4 emerges as a therapeutic vulnerability in MM. Here, we uncovered an unappreciated tumor-suppressive role of C-terminal binding protein 2 (CTBP2) in MM via strong inhibition of the MYC-IRF4 axis. In contrast to epithelial cancers, CTBP2 is frequently downregulated in MM, in association with shortened survival, hyperproliferative features, and adverse clinical outcomes. Restoration of CTBP2 exhibited potent …

Creating Virtual 3d Artifacts For The Clinton Presidential Library And Museum, Jackelyn Raquel Cordova Romano

Theses and Dissertations

The purpose of this thesis project is to create virtual 3D artifacts for the Clinton Presidential Library and Museum for use in their e-museum website to aid museum accessibility of objects. These 3D artifacts will be used by the Clinton Museum for their webpage and the artifacts were modeled carefully to appear as close as possible to the objects chosen by the museum team. As an institution part of the National Archives and Records Administration (NARA), the limited access of objects due to the sheer size of the collection creates a problem with the institution’s mission of providing access to …

Distance Caregiving A Parent With Advanced Cancer, Polly M. Mazenec

Dissertations

Distance caregiving, which is the experience of providing instrumental and/or emotional support to an ill loved one who lives a long distance from the caregiver, is a recent caregiving phenomenon. Although much is known about caregiving a family member with cancer, there has been almost no research describing the experience of caregiving from a distance and intervention studies are non-existent. The purpose of this study was to investigate the effect of distance on caregiver reaction (benefit and burden) and to explore predictors of caregiver psychological well-being (depression, anxiety, and distress) in distance caregivers of parents with advanced cancer. A conceptual …

Multiple Job Holding, Job Changes, And Associations With Gestational Diabetes And Pregnancy-Related Hypertension In The National Birth Defects Prevention Study, Amel Omari, Miriam R Siegel, Carissa M Rocheleau, Kaori Fujishiro, Kristen Van Buren, Dallas Shi, A J Agopian, Suzanne M Gilboa, Paul A Romitti

Faculty, Staff and Student Publications

We used National Birth Defects Prevention Study data to investigate associations between working patterns shortly before and during pregnancy and gestational diabetes and pregnancy-related hypertension. We analyzed working patterns (multiple-job holders, job changers, single-job holders) during the three months before and during pregnancy for 8140 participants who delivered a live-born child without a birth defect. "Multiple-job holders" worked more than one job simultaneously, "job changers" worked more than one job with no overlap, and "single-job holders" (referent) worked one job. We used multivariable logistic regression to estimate associations between working pattern and each outcome, adjusting for maternal age and educational …

Influence Of Social Media On Mothers’ Decision-Making Regarding Vaccinations, Wendy Michele Patterson

Walden Dissertations and Doctoral Studies

This study involved determining why mothers hesitate to vaccinate their children and where they get their information about vaccinations. This descriptive qualitative study guided by the health belief model explored the influence social media has on mothers’ perceived barriers to vaccinating their children. A descriptive qualitative approach was used, and one-on-one audio interviews were conducted via Zoom or in person with 19 participants. Participants were mothers 19 or older, had children between zero and 18, made medical decisions for their children who resided in their household, and sought information about vaccinations via healthcare providers, social media platforms, friends, or family. …

Effects Of Mckinney Vento Act Of 1987 With Homeless Students In Mississippi, Denetra Jackson

Walden Dissertations and Doctoral Studies

Services for students who are homeless allows students and their families to deal with their living situation psychologically and offer them resources need to succeed educationally. The purpose of this research was to examine how services to homeless students in one area of Mississippi inform policy makers of the needs that are addressed with the McKinney Vento Act. The McKinney Vento Act was passed to benefit homeless students because they deserve the same quality of education, transportation to and from school, access to meals as well as various needed academic support as those that are not homeless. Being homeless places …

College Students’ Experiences And Perceptions Of Mental Health In A Campus Culture, Elizabeth Remick Fait

Walden Dissertations and Doctoral Studies

Mental health issues among college students are increasing, and a better understanding of the issues may lead to more effective solutions. The purpose of this generic qualitative study was to explore mental health culture at a college setting for first-year students by exploring communication methods used by students. Ajzen’s theory of planned behavior was the theoretical framework that guided this study. Data were collected from personal artifacts shared by 12 participants followed by interviews to explore their mental health experiences, perceptions, beliefs, and behaviors. The findings from coding and thematic analysis were put into context by participant definitions of mental …

Tempo-Cellulose Structures And Related Methods, John P. Moore Ii, Jamie A. Hestekin, Peter A. Crooks, Narsimha Reddy Penthala, Shobanbabu Bommagani, Soma Shekar Dachavaram

Patents Granted

In one aspect, TEMPO-cellulose structures and method of making the same are described herein. Briefly, a method of synthesizing TEMPO-cellulose comprises disposing cellulose in an aqueous medium, disposing first and second oxidizing agents in the aqueous medium and oxidizing hydroxyl groups of the cellulose via the first and second oxidizing agents in the presence of a 2,2,6,6-tetramethylpiperidine 1-oxyl radical (TEMPO) catalyst.

Stellae-123 Gene Expression Signature Improved Risk Stratification In Taiwanese Acute Myeloid Leukemia Patients, Yu-Hung Wang, Adrián Mosquera Orgueira, Chien-Chin Lin, Chi-Yuan Yao, Min-Yen Lo, Cheng-Hong Tsai, Adolfo De La Fuente Burguera, Hsin-An Hou, Wen-Chien Chou, Hwei-Fang Tien

Faculty, Staff and Student Publications

The European Leukemia Net recommendations provide valuable guidance in treatment decisions of patients with acute myeloid leukemia (AML). However, the genetic complexity and heterogeneity of AML are not fully covered, notwithstanding that gene expression analysis is crucial in the risk stratification of AML. The Stellae-123 score, an AI-based model that captures gene expression patterns, has demonstrated robust survival predictions in AML patients across four western-population cohorts. This study aims to evaluate the applicability of Stellae-123 in a Taiwanese cohort. The Stellae-123 model was applied to 304 de novo AML patients diagnosed and treated at the National Taiwan University Hospital. We …

Maxime Cavajani Movement Lab Fellowship Final Presentation, Maxime Cavajani, Movement Lab

Personal Work

May 14th 2024, Fellowship Final Presenation