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Articles 171631 - 171660 of 1826468

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An Evaluation Of Triangular Neutrosophic Pert Analysis For Real-Life Project Time And Cost Estimation, Priyadharsini. S, Kungumaraj E, Santhi. R Jan 2024

An Evaluation Of Triangular Neutrosophic Pert Analysis For Real-Life Project Time And Cost Estimation, Priyadharsini. S, Kungumaraj E, Santhi. R

Neutrosophic Sets and Systems

No abstract provided.


Neutrosophic B-Spline Surface Approximation Model For 3-Dimensional Data Collection, Siti Nur Idara Rosli, Mohammadi Izati Emir Izulkifly Jan 2024

Neutrosophic B-Spline Surface Approximation Model For 3-Dimensional Data Collection, Siti Nur Idara Rosli, Mohammadi Izati Emir Izulkifly

Neutrosophic Sets and Systems

No abstract provided.


New Algebraic Structure For Diophantine Neutrosophic Subbisemirings Of Bisemirings, G. Manikandan, M. Palanikumar, P. Vijayalakshmi, Aiyared Iampan Jan 2024

New Algebraic Structure For Diophantine Neutrosophic Subbisemirings Of Bisemirings, G. Manikandan, M. Palanikumar, P. Vijayalakshmi, Aiyared Iampan

Neutrosophic Sets and Systems

No abstract provided.


Comprehensive Review Merec Weighting Method For Smart Building Selection For New Capital Using Neutrosophic Theory, Asmaa Elsayed Jan 2024

Comprehensive Review Merec Weighting Method For Smart Building Selection For New Capital Using Neutrosophic Theory, Asmaa Elsayed

Neutrosophic Sets and Systems

No abstract provided.


Foundation Of Superhyperstructure & Neutrosophic Superhyperstructure (Review Paper), Florentin Smarandache Jan 2024

Foundation Of Superhyperstructure & Neutrosophic Superhyperstructure (Review Paper), Florentin Smarandache

Neutrosophic Sets and Systems

No abstract provided.


Neutrosophic Sets And Systems, Vol. 63,2024, Florentin Smarandache, Mohamed Abdel-Basset, Said Broumi Jan 2024

Neutrosophic Sets And Systems, Vol. 63,2024, Florentin Smarandache, Mohamed Abdel-Basset, Said Broumi

Neutrosophic Sets and Systems

No abstract provided.


Predicting Radiotherapy Patient Outcomes With Real-Time Clinical Data Using Mathematical Modelling, Alexander P Browning, Thomas D Lewin, Ruth E Baker, Philip K Maini, Eduardo G Moros, Helen M Byrne Jan 2024

Predicting Radiotherapy Patient Outcomes With Real-Time Clinical Data Using Mathematical Modelling, Alexander P Browning, Thomas D Lewin, Ruth E Baker, Philip K Maini, Eduardo G Moros, Helen M Byrne

Faculty, Staff and Student Publications

Longitudinal tumour volume data from head-and-neck cancer patients show that tumours of comparable pre-treatment size and stage may respond very differently to the same radiotherapy fractionation protocol. Mathematical models are often proposed to predict treatment outcome in this context, and have the potential to guide clinical decision-making and inform personalised fractionation protocols. Hindering effective use of models in this context is the sparsity of clinical measurements juxtaposed with the model complexity required to produce the full range of possible patient responses. In this work, we present a compartment model of tumour volume and tumour composition, which, despite relative simplicity, is …


Complementary And Integrative Health Information In The Literature: Its Lexicon And Named Entity Recognition, Huixue Zhou, Robin Austin, Sheng-Chieh Lu, Greg Marc Silverman, Yuqi Zhou, Hua Xu Jan 2024

Complementary And Integrative Health Information In The Literature: Its Lexicon And Named Entity Recognition, Huixue Zhou, Robin Austin, Sheng-Chieh Lu, Greg Marc Silverman, Yuqi Zhou, Hua Xu

Faculty, Staff and Student Publications

Objective: To construct an exhaustive Complementary and Integrative Health (CIH) Lexicon (CIHLex) to help better represent the often underrepresented physical and psychological CIH approaches in standard terminologies, and to also apply state-of-the-art natural language processing (NLP) techniques to help recognize them in the biomedical literature.

Materials and methods: We constructed the CIHLex by integrating various resources, compiling and integrating data from biomedical literature and relevant sources of knowledge. The Lexicon encompasses 724 unique concepts with 885 corresponding unique terms. We matched these concepts to the Unified Medical Language System (UMLS), and we developed and utilized BERT models comparing their efficiency …


Polygenic Scores For Tobacco Use Provide Insights Into Systemic Health Risks In A Diverse Ehr-Linked Biobank In Los Angeles, Vidhya Venkateswaran, Kristin Boulier, Yi Ding, Ruth Johnson, Arjun Bhattacharya Jan 2024

Polygenic Scores For Tobacco Use Provide Insights Into Systemic Health Risks In A Diverse Ehr-Linked Biobank In Los Angeles, Vidhya Venkateswaran, Kristin Boulier, Yi Ding, Ruth Johnson, Arjun Bhattacharya

Faculty, Staff and Student Publications

Tobacco use is a major risk factor for many diseases and is heavily influenced by environmental factors with significant underlying genetic contributions. Here, we evaluated the predictive performance, risk stratification, and potential systemic health effects of tobacco use disorder (TUD) predisposing germline variants using a European- ancestry-derived polygenic score (PGS) in 24,202 participants from the multi-ancestry, hospital-based UCLA ATLAS biobank. Among genetically inferred ancestry groups (GIAs), TUD-PGS was significantly associated with TUD in European American (EA) (OR: 1.20, CI: [1.16, 1.24]), Hispanic/Latin American (HL) (OR:1.19, CI: [1.11, 1.28]), and East Asian American (EAA) (OR: 1.18, CI: [1.06, 1.31]) GIAs but …


Syphilis Complicating Pregnancy And Congenital Syphilis, Irene A Stafford, Kimberly A Workowski, Laura H Bachmann Jan 2024

Syphilis Complicating Pregnancy And Congenital Syphilis, Irene A Stafford, Kimberly A Workowski, Laura H Bachmann

Faculty, Staff and Student Publications

No abstract provided.


Enabling The Clinical Application Of Artificial Intelligence In Genomics: A Perspective Of The Amia Genomics And Translational Bioinformatics Workgroup, Robert R Freimuth, David B Everman, Derek C Walton, Scott P Mcgrath, Dominick J Lemas, Panayiotis V Benos, Alexander V Alekseyenko, Qianqian Song, Ece Gamsiz Uzun, Casey Overby Taylor, Alper Uzun, Thomas Nate Person, Nadav Rappoport, Zhongming Zhao, Marc S Williams Jan 2024

Enabling The Clinical Application Of Artificial Intelligence In Genomics: A Perspective Of The Amia Genomics And Translational Bioinformatics Workgroup, Robert R Freimuth, David B Everman, Derek C Walton, Scott P Mcgrath, Dominick J Lemas, Panayiotis V Benos, Alexander V Alekseyenko, Qianqian Song, Ece Gamsiz Uzun, Casey Overby Taylor, Alper Uzun, Thomas Nate Person, Nadav Rappoport, Zhongming Zhao, Marc S Williams

Faculty, Staff and Student Publications

OBJECTIVE: Given the importance AI in genomics and its potential impact on human health, the American Medical Informatics Association-Genomics and Translational Biomedical Informatics (GenTBI) Workgroup developed this assessment of factors that can further enable the clinical application of AI in this space.

PROCESS: A list of relevant factors was developed through GenTBI workgroup discussions in multiple in-person and online meetings, along with review of pertinent publications. This list was then summarized and reviewed to achieve consensus among the group members.

CONCLUSIONS: Substantial informatics research and development are needed to fully realize the clinical potential of such technologies. The development of …


Kenyon Collegian - January 18, 2024 Jan 2024

Kenyon Collegian - January 18, 2024

The Kenyon Collegian

No abstract provided.


Obesity And Skeletal Fragility Jan 2024

Obesity And Skeletal Fragility

Faculty, Staff and Students Publications

Skeletal fracture has recently emerged as a complication of obesity. Given the normal or better than normal bone mineral density (BMD), the skeletal fragility of these patients appears to be a problem of bone quality rather than quantity. Type 2 diabetes mellitus (T2DM), the incidence of which increases with increasing body mass index, is also associated with an increased risk for fractures despite a normal or high BMD. With the additional bone pathology from diabetes itself, patients with both obesity and T2DM could have a worse skeletal profile. Clinically, however, there are no available methods for identifying those who are …


Effect Of Testosterone Replacement Therapy On Sexual Function And Hypogonadal Symptoms In Men With Hypogonadism, A Michael Lincoff, Steven E Nissen, Mohit Khera, Michael G Miller, Panagiotis Flevaris, Xue Li, Kathleen Wannemuehler, Shalender Bhasin Jan 2024

Effect Of Testosterone Replacement Therapy On Sexual Function And Hypogonadal Symptoms In Men With Hypogonadism, A Michael Lincoff, Steven E Nissen, Mohit Khera, Michael G Miller, Panagiotis Flevaris, Xue Li, Kathleen Wannemuehler, Shalender Bhasin

Faculty, Staff and Students Publications

Context: Few long-term randomized trials have evaluated the efficacy of testosterone replacement therapy (TRT) in improving sexual function and hypogonadal symptoms in men with hypogonadism and whether effects are sustained beyond 12 months.

Objective: The Testosterone Replacement therapy for Assessment of long-term Vascular Events and efficacy ResponSE in hypogonadal men (TRAVERSE) study evaluated the effect of TRT on major adverse cardiovascular events in middle-aged and older men with hypogonadism. The Sexual Function Study, nested within the parent trial, determined testosterone's efficacy in improving sexual activity, hypogonadal symptoms, libido, and erectile function among men reporting low libido.

Methods: Among 5204 men, …


A Position Statement On The Post Gene-Therapy Rehabilitation Of Aromatic I-Amino Acid Decarboxylase Deficiency Patients., Hui-Min Lee, Saadet Mercimek-Andrews, Gabriella Horvath, Diana L. Marchese, Richard E. Poulin, Alexis Krolick, Kati-Lyn Tierney, Jasmine Turna, Judy Wei, Wuh-Liang Hwu Jan 2024

A Position Statement On The Post Gene-Therapy Rehabilitation Of Aromatic I-Amino Acid Decarboxylase Deficiency Patients., Hui-Min Lee, Saadet Mercimek-Andrews, Gabriella Horvath, Diana L. Marchese, Richard E. Poulin, Alexis Krolick, Kati-Lyn Tierney, Jasmine Turna, Judy Wei, Wuh-Liang Hwu

Manuscripts, Articles, Book Chapters and Other Papers

Aromatic L-amino acid decarboxylase (AADC) deficiency is a rare genetic disorder of monoamine neurotransmitter synthesis that presents with a range of symptoms, including motor dysfunction and limited attainment of developmental motor milestones. The approval of eladocagene exuparvovec, a gene therapy for AADC deficiency with demonstrated efficacy for motor improvements, now expands the range of motor outcomes possible for patients with this disorder. However, recommendations and guidelines for therapy following treatment with gene therapy are lacking. To ensure patients can reach their full potential following treatment with gene therapy, it is essential they receive rehabilitation therapies designed specifically with their impairments …


The Global Impact Of Offshore Wind Farms On Ecosystem Services, Stephen C.L. Watson, Paul J. Somerfield, Anaëlle J. Lemasson, Antony M. Knights, Andrew Edwards-Jones, Joana Nunes, Christine Pascoe, Caroline Louise Mcneill, Michaela Schratzberger, Murray S.A. Thompson, Elena Couce, Claire L. Szostek, Heather Baxter, Nicola J. Beaumont Jan 2024

The Global Impact Of Offshore Wind Farms On Ecosystem Services, Stephen C.L. Watson, Paul J. Somerfield, Anaëlle J. Lemasson, Antony M. Knights, Andrew Edwards-Jones, Joana Nunes, Christine Pascoe, Caroline Louise Mcneill, Michaela Schratzberger, Murray S.A. Thompson, Elena Couce, Claire L. Szostek, Heather Baxter, Nicola J. Beaumont

School of Biological and Marine Sciences

Understanding the global impact of offshore wind farms (OWF) on biodiversity and ecosystem services (ES) is crucial in developing sustainable energy transition pathways. This study takes a holistic approach, coupling a semi-systematic review with a novel analytical methodology, to consider the consequences of construction & operation of OWF deployment on biodiversity and ES. 314 pieces of evidence taken from 132 peer-reviewed studies provide the basis to determine the ecological and ES impacts. The process showed that construction impacts were predominantly negative across the ecological subject groups (52%), compared with positive impacts (8%) with several species of fish (e.g. brill, cod, …


Beyond Teaching: The Self-Fulfillment Of Creating A Positive And Safe Learning Environment For Children Exposed To Aces, Tessa J. Davis Jan 2024

Beyond Teaching: The Self-Fulfillment Of Creating A Positive And Safe Learning Environment For Children Exposed To Aces, Tessa J. Davis

The Journal of Advancing Education Practice

Due to factors such as burnout, lack of support, heavy workload, and student behavior, teachers are exiting the field for other occupations. Retention has become an issue. However, teachers are finding a sense of value and self-fulfillment for the same reasons they are leaving, which restores their outlook. This opinion paper will focus on teachers finding value in creating a positive learning environment in the classroom and creating resilience for students exposed to adverse childhood experiences at home.


Vol. 60 No. 4 - Whole No. 407, Megan Abrahamson Jan 2024

Vol. 60 No. 4 - Whole No. 407, Megan Abrahamson

Mythprint

Mythprint is the quarterly bulletin of the Mythopoeic Society, a nonprofit educational organization devoted to the study, discussion, and enjoyment of myth and fantasy literature, especially the works of J.R.R. Tolkien, C.S. Lewis, and Charles Williams. To promote these interests, the Society publishes three magazines, maintains a World Wide Web site, and sponsors the annual Mythopoeic Conference and awards for fiction and scholarship, as well as local discussion groups.


Booklet Of Sermon Notes For 1942-1943, Earl Clement Davis Jan 2024

Booklet Of Sermon Notes For 1942-1943, Earl Clement Davis

Sermons, 1933-1953

For the years 1938 through 1947 Davis collected his sermon notes in more-or-less annual hand-bound booklets. This Booklet contained sermons for two years, 1942 and 1943, 101 different sermon notes in total.

The transcription of these notes have been separated into two shorter—although still long—documents, the first with the notes for sermons given during 1942 and the second for notes given during 1943. The primary document available for download is the full scan of the booklet itself. Supplemental downloads include the two transcription files, and the two sermon list documents for 1942 and 1943, respectively.

Transcription by Davis Baird. Item …


Studying Adherence To Reporting Standards In Kinesiology: A Post-Publication Peer Review Brief Report, Nikki M. Watson, Jafra D. Thomas Jan 2024

Studying Adherence To Reporting Standards In Kinesiology: A Post-Publication Peer Review Brief Report, Nikki M. Watson, Jafra D. Thomas

International Journal of Exercise Science

International Journal of Exercise Science 17(7): 25-37, 2024. To demonstrate how post-publication peer reviews—using journal article reporting standards—could improve the design and write-up of kinesiology research, the authors performed a post-publication peer review on one systematic literature review published in 2020. Two raters (1st & 2nd authors) critically appraised the case article between April and May 2021. The latest Journal Article Reporting Standards by the American Psychological Association relevant to the review were used: i.e., Table 1 (quantitative research standards) and Table 9 (research synthesis standards). A standard fully met was deemed satisfactory. Per Krippendorff’s alpha-coefficient, inter-rater agreement …


Effects Of Supramaximal Anderson Quarter-Squats As A Potentiating Stimulus On Discus Performance In Division I Throwers: A Pilot Study, Ogochukwu I. Nwachukwu, Mark Debeliso Phd, Marcus M. Lawrence Phd Jan 2024

Effects Of Supramaximal Anderson Quarter-Squats As A Potentiating Stimulus On Discus Performance In Division I Throwers: A Pilot Study, Ogochukwu I. Nwachukwu, Mark Debeliso Phd, Marcus M. Lawrence Phd

International Journal of Exercise Science

International Journal of Exercise Science 17(6): 99-114, 2024. No study has assessed supramaximal (over 100% 1RM) back squat variations as a potentiating stimulus in collegiate throwers. The purpose of this study was to test the hypothesis that a supramaximal Anderson (bottom-up) quarter squat potentiating stimulus would improve discus throw performance in Division I throwers compared to a dynamic warm-up alone. Nine NCAA division I thrower athletes (age: 20.1±1.4 years; 1RM back squat/body weight: 2.5±0.4 kg) randomly completed two sessions separated by at least 72 hours. One session involved a standardized dynamic warm-up alone (DyWU) followed by three trials of maximal …


Fat-Free Mass Index In A Large Sample Of Collegiate American Football Athletes, Jennifer B. Fields, Margaret T. Jones, Adam Feit, Meghan K. Magee, Nicholas M. Kuhlman, Andrew R. Jagim Jan 2024

Fat-Free Mass Index In A Large Sample Of Collegiate American Football Athletes, Jennifer B. Fields, Margaret T. Jones, Adam Feit, Meghan K. Magee, Nicholas M. Kuhlman, Andrew R. Jagim

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 129-139, 2024. High levels of fat-free mass (FFM) are favorable for athletes and are related to sport performance. However, fat-free mass index (FFMI), which includes adjustments for height, may offer a better way to characterize FFM beyond raw values. As FFMI is understudied relative to sport, the purpose of the current study was to assess position and age group differences in FFMI among collegiate American football players. National Collegiate Athletic Association DIII (n=111) football players underwent body composition assessment via bioelectrical impedance analysis. FFMI was calculated by dividing FFM by height squared. One-way analyses …


Lower-Body Strength Relationships With Sprint, Jump, And Sport-Specific Skill Performance In High School Girls Softball Players, Robert G. Lockie, Jacob D. Patron, J. Jay Dawes, Erika Viramontes Jan 2024

Lower-Body Strength Relationships With Sprint, Jump, And Sport-Specific Skill Performance In High School Girls Softball Players, Robert G. Lockie, Jacob D. Patron, J. Jay Dawes, Erika Viramontes

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 86-98, 2024. Softball athletes require multiple fitness traits (e.g., strength, speed, power) and sport-specific skills (e.g., hitting, throwing) for success. Lower-body strength could underpin these qualities; this has received little analysis among high school female athletes. This research investigated correlations between absolute and relative lower-body strength with age, linear speed, lower-body power, and throwing and hitting velocity in high school girls softball athletes. Archival data collected from 34 high school girls softball players (age=14.91±1.00 years; height=1.66±0.07 m; body mass=63.21±9.59 kg) from a private strength and conditioning facility was analyzed. The data included: age, height, …


Physical Fitness Responses After Sixteen Weeks Of Three Fitness Program Trainings In Untrained Subjects, Habil Hamdouni, Brian Kliszczewicz, Hassane Zouhal, Abderraouf Ben Abderrahman Jan 2024

Physical Fitness Responses After Sixteen Weeks Of Three Fitness Program Trainings In Untrained Subjects, Habil Hamdouni, Brian Kliszczewicz, Hassane Zouhal, Abderraouf Ben Abderrahman

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 54 - 72, 2024. The remarkable popularity of fitness trends like high intensity functional training (HIFT), choreographed high intensity classes (CHIC) and resistance (RT) trainings raises the question on their effect on cardio-respiratory, lactate removal rate, endurance and body composition responses. The purpose of this study was to assess and compare these effects. Ninety-five participants were randomly assigned into 16 weeks of these trainings, five sessions/week. Anthropometric and fitness tests were carried out before training (PRE), after eight (8W) and sixteen weeks (16W). Body composition measures demonstrated significant decrease in body fat percentage ( …


More Than Body Composition: A Darwinian Theory Of Somatotype, Applied To A Dii Track And Field Outdoor Season, Whitley J. Stone, Matthew J. Garver, Amanda Wakeman, Danilo Tolusso, Hannah Nelson, Josie Hair, Eric Nehlsen Jan 2024

More Than Body Composition: A Darwinian Theory Of Somatotype, Applied To A Dii Track And Field Outdoor Season, Whitley J. Stone, Matthew J. Garver, Amanda Wakeman, Danilo Tolusso, Hannah Nelson, Josie Hair, Eric Nehlsen

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1-12, 2024. This study presents somatotype data on a team sport with chronic and diverse sporting demands. The aims were to (1) characterize a somatotype profile for Division II (DII) track and field athletes (n=54) by sex, class, and events; (2) determine if somatotype changed across the season; (3) determine if changes differed based on class or sex; and, (4) assess potential differences in somatotype between sexes. Methods: Anthropometrics (height, weight, body composition, somatotype) were evaluated after a competitive indoor season and immediately before the outdoor conference championships (41 days). Body measurements were assessed …


Feasibility Of Blood Flow Restriction Exercise In Adults With A Non-Surgically Treated Achilles Tendon Rupture; A Case Series, Andreas Bentzen, Stian Langgård Jørgensen, Sara Birch, Louise Mortensen, Marianne Toft, Michael Godsvig Lindvig, Per Hviid Gundtoft, Inger Mechlenburg Jan 2024

Feasibility Of Blood Flow Restriction Exercise In Adults With A Non-Surgically Treated Achilles Tendon Rupture; A Case Series, Andreas Bentzen, Stian Langgård Jørgensen, Sara Birch, Louise Mortensen, Marianne Toft, Michael Godsvig Lindvig, Per Hviid Gundtoft, Inger Mechlenburg

International Journal of Exercise Science

International Journal of Exercise Science 17(3): 140-153, 2024. Blood flow restriction exercise (BFRE) appears to provide a unique opportunity to preserve lower limb muscle and function in patients with an Achilles tendon rupture. The purpose of this study was to investigate the feasibility of BFRE in patients with an Achilles tendon rupture. Additionally, to evaluate muscle volume and patient-reported ankle function, symptoms, complications, and physical activity following 12 weeks of BFRE. Feasibility was measured by adherence to training sessions, drop-out rate, intervention acceptability, ankle pain exacerbation (NRS), and adverse events. At baseline and 12-weeks follow-up, patients completed the Achilles Tendon …


Evaluation Of The Craniovertebral Angle In Standing Versus Sitting Positions In Young Adults With And Without Severe Forward Head Posture, David A. Titcomb, Bridget F. Melton, Helen W. Bland, Theresa Miyashita Jan 2024

Evaluation Of The Craniovertebral Angle In Standing Versus Sitting Positions In Young Adults With And Without Severe Forward Head Posture, David A. Titcomb, Bridget F. Melton, Helen W. Bland, Theresa Miyashita

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 73-85, 2024. The purpose of this study was to examine the effects of standing versus sitting body position on the craniovertebral angle (CVA) in young adults without pathology; and to investigate whether mean differences between positional CVA measures in subjects with severe forward head posture (FHP) are distinct from age-matched controls with normal head posture. Ninety-eight young adults (68 women, 30 men) without pathology (OVERALL; n = 98) volunteered for the study; those with CVA > 53° were also included in a normal posture group (NORM; n = 14); those with CVA < 45° were also included in a severe FHP group (SEV; n = 15). …


Bench Press Range-Of-Motion And Velocity-Based Repetition Control: Effects On Ballistic Push-Up Performance In Males, Kyle Collins, Adam Bradley, Bryan Christensen, Roman Waldera, Lukus Klawitter, Liam Ogren, Robert Salatto Jan 2024

Bench Press Range-Of-Motion And Velocity-Based Repetition Control: Effects On Ballistic Push-Up Performance In Males, Kyle Collins, Adam Bradley, Bryan Christensen, Roman Waldera, Lukus Klawitter, Liam Ogren, Robert Salatto

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 38-53, 2024. The purpose of this study was to investigate whether the ballistic push-up (BPU) is responsive to post-activation performance enhancement (PAPE) after a bench press conditioning exercise using velocity-based repetition control. Additionally, we aimed to evaluate the effects of range of motion (ROM) conditions on subsequent BPU performance. In a randomized crossover design, 18 males performed two conditions (full ROM and self-selected partial ROM) of bench press at 80% of their 1RM until mean concentric velocity dropped 10%. Each participant performed two pre- and six post-test BPUs to assess the PAPE effect. Paired …


Sleep Duration As A Risk Factor For Suicide Ideation And Attempts In Minoritized Youth, Danielle Williams Jan 2024

Sleep Duration As A Risk Factor For Suicide Ideation And Attempts In Minoritized Youth, Danielle Williams

Posters-at-the-Capitol

Sleep duration as a risk factor for suicide ideation and attempts in minoritized youth

Danielle L. Williams, Caitlin P. Gregory, B.S., Jenessa Canen, B.S., & Amy Brausch Ph.D.

Background and Objective: Suicide is the second leading cause of death in the United States for adolescents and poor sleep is a significant risk factor for suicide ideation and attempts. However, research shows that suicide risk factors identified in predominantly white samples of youth do not have the same association for racial minority youth; sleep may be one such factor. The current study evaluated how the association of total sleep duration with …


Predicting The Reactions Of Cs2, Ocs, And Co2 With Group Iv And Group Vi Transition Metal Oxides, Marissa Shea Blair, Zachary Ryan Lee Phd, David A. Dixon Phd Jan 2024

Predicting The Reactions Of Cs2, Ocs, And Co2 With Group Iv And Group Vi Transition Metal Oxides, Marissa Shea Blair, Zachary Ryan Lee Phd, David A. Dixon Phd

Posters-at-the-Capitol

Building on a recent serious of high level electronic structure studies of Lewis acid gas reactions with metal oxide sorbents, DFT (B3LYP and ωB97X-D) and CCSD(T) methods are being used to predict the Lewis acid-base addition (physisorption) and formation of metal oxide carbonate/thiocarbonate formation (chemisorption) reactions of CS2, OCS, and CO2 of CS2, OCS, and CO2 with Group IV (MO2)n and Group VI (MO3)n (n = 1 - 3) nanoclusters. For the Group IV oxides, chemisorption to form terminal carbonates and thiocarbonates is predicted to be the most favored, with thiocarbonate ligand binding energies slightly more exothermic than their carbonate …