Digital Commons Network^™

Randomized Controlled Trial Of Enteral Vitamin D Supplementation (Vides) In Infants <28 Weeks Gestational Age Or <1000 G Birth Weight: Study Protocol, Mar Romero-Lopez, Jon E Tyson, Mamta Naik, Claudia Pedroza, Lindsay F Holzapfel, Elenir Avritscher, Ricardo Mosquera, Amir Khan, Matthew Rysavy

Faculty, Staff and Student Publications

BACKGROUND: Vitamin D is necessary to develop healthy lungs and other organs early in life. Most infants born before 28 weeks' gestation have low vitamin D levels at birth and a limited intake during the first month. Enteral vitamin D supplementation is inexpensive and widely used. The appropriate supplementation regimen for extremely preterm infants is controversial, and the effect of different regimens on their blood levels and outcomes is unclear.

METHODS: Randomized, blinded comparative effectiveness trial to compare two vitamin D supplementation regimens for inborn infants(400 IU/day with established feedings) or increased supplementation (800 IU/day with any feedings) during the …

Evaluating The Impact Of A 2-Week Peer Enhanced E-Placement (Peep) On Preregistration Physiotherapy Students’ Attitudes, Self-Perceived Confidence, And Competence In Delivering Telerehabilitation, Christie Robinson, Sarah Buckingham, Jennifer Freeman

School of Health Professions

The COVID-19 pandemic instigated rapid digital transformation of physiotherapy practice and education. We explored whether pre-registration specific teaching and practical experience of telerehabilitation may improve student confidence and competence in delivering telerehabilitation and support its clinical acceptance. A 2-week Peer Enhanced E-Placement (PEEP) was developed and evaluated to explore its impact on third year physiotherapy student attitudes, perceived competence, and confidence in delivering telerehabilitation. Students completed a questionnaire (pre and post PEEP), rating perceived confidence and competence in four areas of telerehabilitation: assessment, intervention, communication, and problem solving. Group discussions explored the impact of the PEEP on their attitudes towards …

Ultrasound Based Dynamic Reference Reflection Technique For Simultaneous Specific Gravity And Temperature Estimation, Jose Paul

USF Tampa Graduate Theses and Dissertations

This work is driven by the need for a noninvasive density estimation device for pipeline infrastructure due to the increased risk of volatility in the high energy density fuels that are available in the market. Ultrasound based techniques have proved to be a viable alternative to traditional u tube resonance or nuclear techniques due to their robustness and safety offering. The major update that this work intends to make to the existing technology is development of a system wherein the transducer or the electronic components remain isolated from the flow field.As a result, this work dives headfirst into the fundamentals …

Unified Worldline Treatment Of Yukawa And Axial Couplings, F. Bastianelli, O. Corradini, J. P. Edwards, D. G. C. Mckeon, C. Schubert

School of Engineering, Computing and Mathematics

We provide a worldline representation of the one-loop effective action for a Dirac particle coupled to external scalar, pseudoscalar, vector and axialvector fields. Extending previous work by two of the authors on the pure vector-axialvector case to all four couplings, it allows one to treat the real and the imaginary parts of the effective action in a unified manner, at the price of having a non-Hermitian Hamiltonian. Unlike existing worldline representations, our new worldline action contains terms with an odd number of Grassmann fields, leading to ordering problems that in the worldline formalism are usually encountered only in curved space. …

Online Teacher-Student Rapport In Higher Education, Joshua Fitzgerald

Theses and Dissertations

Rapport developed between teachers and students in a typical classroom setting can provide students with a more positive school experience, an increase in learning and performance, and added feelings of social belonging (Cook, et al., 2018). Online learning is associated with many advantages like a more comfortable setting for students to participate (Majewska & Zvobgo, 2023), but also includes disadvantages like feelings of isolation (Phirangee & Malec, 2020) which can result in rapport being more difficult to develop. Established rapport during online educational settings can yield a multitude of positive outcomes for online students and teachers alike. These outcomes include …

Re: Approval For The Response To Comments Letter (Dated May 21, 2024) For The Butte Priority Soils Operable Unit (Bpsou) Butte Reclamation Evaluation System (Bres) Draft 2023 Bres Field Evaluation Summary Report And Technical Recommendations Proposal (Dated November 15, 2023) And 2023 Corrective Action Plans (Caps) For Reclaimed Sites (Dated January 31, 2024), Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Hair Dye And Relaxer Use Among Cisgender Women In Embu And Nakuru Counties, Kenya: Associations With Perceived Risk Of Breast Cancer And Other Health Effects, Adana A. M. Llanos, Adiba Ashrafi, Teresa Olisa, Amber Rockson, Alexis Schaefer, Jasmine A. Mcdonald, Mary Beth Terry, Dede K. Teteh-Brooks, Dustin T. Duncan, Beatrice Irungu, Cecilia Kimani, Esther Matu

Health Sciences and Kinesiology Faculty Articles

Despite widespread use of hair products globally, little is known about the prevalence and patterns of use in populations outside the United States. As some hair products contain endocrine-disrupting chemicals (EDCs) and EDCs have been linked to breast cancer, which is increasing globally, in this study, we addressed key knowledge gaps about hair product use and practices, and perceptions of use among women in two counties in Kenya. Using community-engaged approaches in Embu and Nakuru, Kenya, we recruited women aged 15–50 years to complete a questionnaire that ascertained hair product use in the last 7–14 days, ever using hair dyes …

The Discovery Of First Ret Protac With In Vivo Activity, Yafeng Wang

USF Tampa Graduate Theses and Dissertations

This report mainly discusses the development of RET Proteolysis targeting chimera PROTAC molecules based on Selpercatinib (LOXO-292) and Sulfono-γ-AApeptide PROTAC. A PROTAC molecule is a bifunctional molecule composed of two active domains and a linker. It works by inducing selective protein intracellular degradation. This technology was first discussed by Kathleen Sakamoto, Ray Deshaies and Craig Crews in 2001. Using various E3 Ligase, such as CRBN, pVHL, beta-TrCP1, Mdm2, DCAF15, DCAF16, RNF114, and c-IAP1, the PROTAC technology has been applied to several novel drug development,. Yale University licensed the PROTAC technology to Arvinas in 2013–14. For my research, Chapter one summarizes …

Neural Circuits Expressing The Serotonin 2c Receptor Regulate Memory In Mice And Humans, Hesong Liu, Yang He, Hailan Liu, Bas Brouwers, Na Yin, Katherine Lawler, Julia M Keogh, Elana Henning, Dong-Kee Lee, Meng Yu, Longlong Tu, Nan Zhang, Kristine M Conde, Junying Han, Zili Yan, Nikolas A Scarcelli, Lan Liao, Jianming Xu, Qingchun Tong, Hui Zheng, Zheng Sun, Yongjie Yang, Chunmei Wang, Yanlin He, I Sadaf Farooqi, Yong Xu

Children’s Nutrition Research Center Staff Publications

Declined memory is a hallmark of Alzheimer’s disease (AD). Experiments in rodents and human postmortem studies suggest that serotonin (5-hydroxytryptamine, 5-HT) plays a role in memory, but the underlying mechanisms are unknown. Here, we investigate the role of 5-HT 2C receptor (5-HT2CR) in regulating memory. Transgenic mice expressing a humanized HTR2C mutation exhibit impaired plasticity of hippocampal ventral CA1 (vCA1) neurons and reduced memory. Further, 5-HT neurons project to and synapse onto vCA1 neurons. Disruption of 5-HT synthesis in vCA1-projecting neurons or deletion of 5-HT2CRs in the vCA1 impairs neural plasticity and memory. We show that a selective 5-HT2CR agonist, …

Teaching Bioinformatics Through The Analysis Of Sars-Cov-2: Project-Based Training For Computer Science Students, Pavlin G Poličar, Martin Špendl, Tomaž Curk, Blaž Zupan

Faculty, Staff and Students Publications

MOTIVATION: We learn more effectively through experience and reflection than through passive reception of information. Bioinformatics offers an excellent opportunity for project-based learning. Molecular data are abundant and accessible in open repositories, and important concepts in biology can be rediscovered by reanalyzing the data.

RESULTS: In the manuscript, we report on five hands-on assignments we designed for master's computer science students to train them in bioinformatics for genomics. These assignments are the cornerstones of our introductory bioinformatics course and are centered around the study of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). They assume no prior knowledge of molecular …

Blood Phenylalanine Levels In Patients With Phenylketonuria From Europe Between 2012 And 2018: Is It A Changing Landscape?, Alex Pinto, Kirsten Ahring, Manuela Ferreira Almeida, Catherine Ashmore, Amaya Bélanger-Quintana, Alberto Burlina, Turgay Coşkun, Anne Daly, Esther Van Dam, Ali Dursun, Sharon Evans, François Feillet, Maria Giżewska, Hulya Gökmen-Özel, Mary Hickson, Yteke Hoekstra, Fatma Ilgaz, Richard Jackson, Alicja Leśniak, Christian Loro, Katarzyna Malicka, Michał Patalan, Júlio César Rocha, Serap Sivri, Iris Rodenburg, Francjan Van Spronsen, Kamilla Strączek, Ayşegül Tokatli, Anita Macdonald

School of Health Professions

Background: In 2011, a European phenylketonuria (PKU) survey reported that the blood phenylalanine (Phe) levels were well controlled in early life but deteriorated with age. Other studies have shown similar results across the globe. Different target blood Phe levels have been used throughout the years, and, in 2017, the European PKU guidelines defined new targets for blood Phe levels. This study aimed to evaluate blood Phe control in patients with PKU across Europe. Methods: nine centres managing PKU in Europe and Turkey participated. Data were collected retrospectively from medical and dietetic records between 2012 and 2018 on blood Phe levels, …

An Introspective Understanding Of Livestock Movement, Ethan Gilliam

All Current Publications

This fact sheet creates a framework for understanding how human presence influences the movement of livestock animals. Although this work references sheep and cattle, the introspective approach to understanding livestock movement can be applied to a variety of livestock species. This fact sheet highlights self-confidence in livestock handling and training through calm working experiences.

Obesity Is Associated With Muscle Atrophy In Rotator Cuff Tear, Simone D Herzberg, Robert H Brophy, Matthew V Smith, Et Al.

2020-Current year OA Pubs

OBJECTIVE: The primary goal of this study is to evaluate the relationship between Body Mass Index (BMI) and muscle atrophy in individuals with rotator cuff tears.

METHODS: This study consists of patients with rotator cuff tears identified by MRI from two independent cohorts, the Rotator Cuff Outcomes Workgroup (ROW) and the Multicenter Orthopaedic Outcomes Network (MOON). Presence of atrophy (yes/no) and severity of atrophy (as an ordinal variable) were assessed on MRI by expert physicians. We used multivariable regression models to evaluate the relationship between BMI and muscle atrophy while adjusting for age and sex in each study, conducted sensitivity …

The Legal Liabilities Of Twitch, Amazon’S Livestreaming Subsidiary, Jean Fang

The Journal of Business, Entrepreneurship & the Law

Amazon’s Twitch is the leader of the video game streaming market, controlling 76% of this market in the Americas and Europe. The video gaming market is rapidly expanding, exceeding its entertainment counterparts, including music and film, by wide margins in profits; experts valued the global gaming market at $229.39 billion in 2022 and expect it to grow to $401.32 billion by 2027. Amazon paid $1 billion to acquire Twitch in 2014 in a business move to capture the views of the gaming audience; on Twitch, popular streamers broadcast themselves playing video games to thousands of devoted fans. Based on recent …

The Confluence, Volume3, Issue 2, Full Issue

The Confluence

No abstract provided.

Pic Math Report Youth In Need, Nicholas Wintz, Abi Waters, Drew Barnes, Ryan Eckerman, Wojciech Golik

The Confluence

Professor-undergraduate student led research and data analysis for Youth in Need, a small non-profit, in St. Charles, Missouri.

Proximate Composition Of Mature Seeds From Soybean Plants Grown In Different Environments, T M. Kuo, E Eskins, R L. Cooper

IGC Proceedings (1977-2023)

The objectives of this study were to examine the influence of differences in sunlight irradiation on the accumulation of soluble oligosaccharides in mature soybean (Glycine max L.) seeds and to determine the correlations between important seed constituents. Plants were grown in field houses covered with plastic filters that varied sunlight irradiation. The most obvious effect of both blueand red-deficient sunlight was a reduction in the level of stachyose and sucrose that coincided with an increase in raffinose level and decreased oil content. Blue growth house which was deficient in red light spectrum also produced seeds with an increased protein content. …

Arthropods, Silvertop, And Grass Seed Yields, J J. Soroka, B D. Gossen, B E. Coulman

IGC Proceedings (1977-2023)

High numbers of various arthropods early in the season, especially thrips, mites, and grass plant bugs, were associated with silvertop injury in six grass seed fields in Saskatchewan in 995. Insect numbers in sweep samples were frequently suppressed for one or two weeks in plots sprayed with an insecticide. Four fields had low levels of arthropods early in the season andoelow incidence of silvertop later on. In a field of Russian wildrye grass with high arthropod populations, seed yield was highest in plots that had been sprayed with insecticide prior to the boot stage of grass growth. In one field …

[Discussions] Vol. 20 Iss. 1

Discussions

This issue of Discussions was published for the Spring 2024 cycle.

Seed Quality Of Five Native Grasses Of The Humid Argentine Pampa Prairie: Germination Conditions, L Ferrari, C A. Rossi

IGC Proceedings (1977-2023)

The aim of this study was to determine the germination conditions as well as an approach to seed quality of five native grasses of the humid Argentine Pampa prairie: Bothriochloa laguroides, Sporobolus indicus, Glyceria multiflora, Briza subaristata and Chaetotropis imberbis. They are considered as good and very good forage species. Mature inflorescences were sampled in Brandsen (Flooding Pampa sub-Region, Buenos Aires province, Argentina) from December, 1994 to March, 1995. A three factor completely randomized design with 4 replications was applied. Treatments combined prechilling (I: yes/II:no), KNO3 (A:yes/ B:no) and germination temperatures: 2 constant 15° and 20°C and 6 alternating 15-10°C, …

Alfalfa Seeding Patterns And Their Relations With Vegetative And Reproductive Development, R B. Medeiros, A.V A. Jacques, C Nabinger

IGC Proceedings (1977-2023)

This study was conducted to understand how plant density (17, 61 and 89 plants m-2) and row spacing (30 and 90 cm) affect plant development and the consequences on potential seed yield (PSY) and agricultural realized seed potential (ARSP) of alfalfa (Medicago sativa L.) in south Brazil. Both variables were not affected by row spacing but were negatively correlated to plant population. This was a consequence of a higher allocation of assimilates to reproductive structures at low plant competition, denoted by a positive correlation between these two variables and reproductive parts growth rate. Despite the benefits of the low plant …

Us Dept Of Interior (Nps) Hovenweep National Monument Square Tower Group: Hovenweep Memorandum, National Park Service Of The United States

Hovenweep National Monument

Memo requesting more supply of leaflets along with updates and corrections

Fluctuations Of Jump Height In Male Basketball Players: Analysis Of A Competitive Season, Javier Biel-Costa, Jordi Vicens-Bordas, Albert Altarriba-Bartes, Oliver Gonzalo-Skok, Javier Pena

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 887-901, 2024. The present study aimed to determine whether neuromuscular fatigue monitored through countermovement jump height was a reliable and helpful marker for monitoring acute (session) and chronic (between sessions/periods of the season) fatigue throughout an entire basketball season. A longitudinal observational study analyzed the neuromuscular performance (i.e., through countermovement jump) during a basketball season. Fourteen semiprofessional male basketball players participated in the study between September 2021 and May 2022 (34 weeks, 102 practices, and 1574 jumps analyzed). Upon waking up, they completed an online wellness questionnaire. Before practices began, players performed three countermovement …

Trends, Predictors, And Outcomes Of Hepatic Encephalopathy Treatment At A Quaternary Transplant Center From 2012-2022, Patrick Twohig, Thoetchai Peeraphatdit, Kaeli Samson, Makayla Schissel, Lynette M. Smith, Kyaw Min Tun, Ellen Tan, Kyle Scholten, Jason Barbaretta, Kevin Brittan, Timothy Mccashland

Graduate Medical Education Research Journal

Background: Hepatic encephalopathy (HE) is a devastating complication of cirrhosis that increases mortality. Many patients do not receive guideline recommended HE treatment.

Our aim is to evaluate trends in HE treatment over time, variables associated with receiving treatment, and outcomes based on the type of treatment received.

Methods: Retrospective single-center cohort study of hospitalized patients with HE from July 2012 – June 2022. HE treatment was defined as receiving lactulose, rifaximin, or combination therapy.

Results: A total of 1,683 unique patients were included, 72% of patients received HE treatment. Fewer HE patients received any treatment in 2022 (65.9%) compared to …

Applying Student-Centered Strategies In The Applied Teaching Music Studio, Jeanne Goffi-Fynn

Visions of Research in Music Education

Applied studio instruction is a field of education set in the context of a one-to-one setting, traditionally seen as a master-apprentice model, where the “training of skills” is said to be a priority. However, as the field evolves and is influenced by other areas in teaching and learning, one begins to look for ways to apply student-centered or constructivist strategies to the music studio. In this article, we will look broadly at what it means to be student-centered in the music studio, breaking down the areas into five categories of rapport, motivation, critical thinking, content specific areas such as practice, …

From Dissonance To Consonance: Bringing Clarity To Music Assessment And Program Evaluation, Rob Horowitz

Visions of Research in Music Education

Dr. Hal Abeles is a foundational leader in developing music performance assessments, conducting program evaluations of arts partnerships, and publishing basic research on the effects of arts instruction on learning in and across cognitive, social and personal domains. This article explores the theoretical and practical issues in music performance assessment and program evaluation, and how Dr. Abeles clarified, explicated, and created solutions with a broad and deep influence on music and arts education. Dr. Abeles modeled the application of the facet-factorial method for developing assessments of musical performances. Originally designed for assessment of clarinet performance, the method was adapted and …

A Cross-Country Analysis Of Collection Development Standards: Basis For The Enhancement Of Standard Iv (Collection Development) Of The Standards For Philippine Libraries, Ana Maria B. Fresnido

DLSP Librarians' Conference

ABSTRACT

Purpose/objectives: This study examined Standard IV (Collection Development) of the Standards for Philippine Libraries: School Library and Media Standards to suggest reforms and ensure they are on par with standards for school libraries in developed countries. Specifically, it endeavoured to (1) Compare and contrast the provisions in the Philippine Standards with the collection development standards of selected countries; (2) Identify provisions in the Philippine Standards that need updating, providing justifications and citing authorities that stand behind them; (3) Spot other features in the collection development standards of other countries that could be incorporated into the Philippine Standards; and, …

Effects Of Cutting Height On Yield And Quality Of Five Napier Cultivars, S T. Jorgensen, S Tudsri, A Pookpakdi, O Stolen

IGC Proceedings (1977-2023)

Results of this experiment revealed that dry matter yield of five Napier grass species increased with higher stubble and that a delay in closing date had produced a negative effect on regrowth for the following season, especially, when low cutting height had been imposed. The nitrogen and phosphorus percentage in leaf and stem materials were not affected by cutting height. Potassium percentage and NDF% were lower for herbage with 0 cm cutting height compared to 30 cm cutting. Among the different cutting intensities, 20 cm and 30 cm cutting height can be recommended through the growing season.

Perception Of Rangeland By Herders In Northern Cameroon, E Tedonkeng Pamo, P Scholte

IGC Proceedings (1977-2023)

Range scientists have always had the mistaken idea that herders cannot appraise, characterize or assess the state of their rangeland or range resource. From observations made in northern Cameroon, it appears that herders know the pastoral environment in which they operate probably better than many range scientists. They do not seem to have a good idea on range trends. However, from their pattern of range utilization over time it is possible to have an assessment of the state and trend of rangeland. A wide range of information on the pastoral knowledge of rangeland is needed to develop a sustained range …

Application Of Remote Sensing (Landsat Tm Data) For Vegetation Parameters Measurement In Western Divisions Of Nsw, H Arzani, G W. King

IGC Proceedings (1977-2023)

The capability of Landsat (TM) data for vegetation parameters estimation was examined. Suitable vegetation indices were selected for arid and semi-arid areas. The possibility of accurate estimation of cover and yield of group of species was found.