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Muhlenberg Magic, Lehigh Valley Health Network May 2022

Muhlenberg Magic, Lehigh Valley Health Network

LVHN documents

No abstract provided.

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A Biological Condition Gradient For Coral Reefs In The Us Caribbean Territories: Part I. Coral Narrative Rules, Deborah Santavy, Susan K. Jackson, Benjamin Jessup, Jeroen Gerritsen, Caroline Rogers, William S. Fisher, Ernesto Weil, Alina Szmant, David Cuevas-Miranda, Brian K. Walker, Christopher Jeffrey, Patricia Bradley, David Ballantine, Loretta Roberson, Hector Ruiz-Torres, Brandi Todd, Tyler Smith, Randy Clark, Ernesto Diaz, Jorge Bauzá-Ortega, Christina Horstmann, Sandy Raimondo May 2022

A Biological Condition Gradient For Coral Reefs In The Us Caribbean Territories: Part I. Coral Narrative Rules, Deborah Santavy, Susan K. Jackson, Benjamin Jessup, Jeroen Gerritsen, Caroline Rogers, William S. Fisher, Ernesto Weil, Alina Szmant, David Cuevas-Miranda, Brian K. Walker, Christopher Jeffrey, Patricia Bradley, David Ballantine, Loretta Roberson, Hector Ruiz-Torres, Brandi Todd, Tyler Smith, Randy Clark, Ernesto Diaz, Jorge Bauzá-Ortega, Christina Horstmann, Sandy Raimondo

Marine & Environmental Sciences Faculty Articles

As coral reef condition and sustainability continue to decline worldwide, losses of critical habitat and their ecosystem services have generated an urgency to understand and communicate reef response to management actions, environmental contamination, and natural disasters. Increasingly, coral reef protection and restoration programs emphasize the need for robust assessment tools for protecting high-quality waters and establishing conservation goals. Of equal importance is the need to communicate assessment results to stakeholders, beneficiaries, and the public so that environmental consequences of decisions are understood. The Biological Condition (BCG) model provides a structure to evaluate the condition of a coral reef in increments …

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Chandra Spectral Constraints Of The Low-Metallicity Collision Ring Cartwheel Galaxy, Chloë Benton May 2022

Chandra Spectral Constraints Of The Low-Metallicity Collision Ring Cartwheel Galaxy, Chloë Benton

Physics Undergraduate Honors Theses

With the sophistication of the Chandra X-Ray Observatory, many observations of the behaviors of binary systems have been researched and studied. As an excellent example, for the low metallicity Cartwheel Galaxy, some fraction of the X-ray photons emitted from X-ray binaries have been intercepted by the detectors on the telescope and have been compiled into “events file.” When modeled properly, this data can produce insight into the behavior of the stellar populations in this object. The primary goal of this project is to use these events files to measure the X-ray properties of the X-ray binaries in the Cartwheel Galaxy …

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Renal Angina Index As A Predictor Of Acute Kidney Injury In Critically Ill Children, Athul Shelly Kooliyath May 2022

Renal Angina Index As A Predictor Of Acute Kidney Injury In Critically Ill Children, Athul Shelly Kooliyath

Master of Medicine in Paediatrics and Child Health

Background: Acute kidney injury is associated with increased morbidity and mortality in hospitalized children. In the critically ill,DR WILLIAM M MACHARIA acute kidney injury (AKI) is prevalent and difficult to diagnose. Using conventional methods, AKI is often missed thus delaying the diagnosis up to 48 hours after initial injury. Though some biomarkers that identify AKI early have been identified, they may still be insufficient due to prohibitive costs. Renal angina index is used to identify ongoing renal injury. It is a product of the clinical state and the estimated glomerular filtration rate (eGFR) of a patient during admission to a …

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Feasibiity And Acceptability Of Tele-Neurology Services At A Regional Tertiary Referral Centre: A Prospective Study., Fazal Yakub May 2022

Feasibiity And Acceptability Of Tele-Neurology Services At A Regional Tertiary Referral Centre: A Prospective Study., Fazal Yakub

Master of Medicine in Internal Medicine

Background: Neurological diseases are a leading cause of morbidity and mortality worldwide with a great burden lying in Sub-Saharan Africa. The paucity of neurologists in the region makes neurological care disproportionately inaccessible. Utility of tele-medicine is low cost, time efficient, convenient, reducing the carbon footprint and ultimately increasing health care access. Objective: We identified whether the concept of tele-neurology was feasible within our setup for patients with stable neurological diseases while establishing the cost effectiveness, efficiency, convenience and the carbon footprint burden. Methods: We conducted a prospective cross-sectional study. New patients were triaged by the neurologist based on guidelines from …

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Deep Learning In Sports Prediction, Fan Lee May 2022

Deep Learning In Sports Prediction, Fan Lee

Computer Science Honors Theses

Sports prediction has always been an interesting problem in the entertainment industry. Many data scientists have come out different methods on this problem. We hope to see how well a neural network model can predict an individual game outcome and the final ranking on NBA data. We examined the possibility of different unbiased deep learning models can perform as well as other mathematics methods. We were also looking for what types of data are more influential for the models. Then, we can make some assumptions on our models and the other sports prediction methods.

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On Uniqueness And Stability For The Boltzmann-Enskog Equation, Martin Friesen, Barbara Ruediger, Padmanabhan Subdar May 2022

On Uniqueness And Stability For The Boltzmann-Enskog Equation, Martin Friesen, Barbara Ruediger, Padmanabhan Subdar

Faculty Publications

The time-evolution of a moderately dense gas in a vacuum is described in classical mechanics by a particle density function obtained from the Boltzmann-Enskog equation. Based on a McKean-Vlasov equation with jumps, the associated stochastic process was recently constructed by modified Picard iterations with the mean-field interactions, and more generally, by a system of interacting particles. By the introduction of a shifted distance that exactly compensates for the free transport term that accrues in the spatially inhomogeneous setting, we prove in this work an inequality on the Wasserstein distance for any two measure-valued solutions to the Boltzmann-Enskog equation. As a …

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Examining The Relationship Between Health-Related Fitness And Motor Competence In College-Aged Students, Michael Crick May 2022

Examining The Relationship Between Health-Related Fitness And Motor Competence In College-Aged Students, Michael Crick

Honors Capstones

No abstract provided.

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Gender And Regional Differences Within The Southern Subculture Of Violence, Caitlin Oconnor May 2022

Gender And Regional Differences Within The Southern Subculture Of Violence, Caitlin Oconnor

Honors Capstones

No abstract provided.

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Reinforcement Learning In A Quantum Network, Roy Pace May 2022

Reinforcement Learning In A Quantum Network, Roy Pace

Honors Capstones

No abstract provided.

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Hyperactivity Of A Midbrain Dopamine To 5-Ht Circuit Causes Anorexia, Hailan Liu, Xing Cai, Yanlin He, Yong Xu May 2022

Hyperactivity Of A Midbrain Dopamine To 5-Ht Circuit Causes Anorexia, Hailan Liu, Xing Cai, Yanlin He, Yong Xu

Division of Basic Science Faculty Publications

No abstract provided.

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A D2 To D1 Shift In Dopaminergic Inputs To Midbrain 5-Ht Neurons Causes Anorexia In Mice, Xing Cai, Hailan Liu, Bing Feng, Meng Yu, Yang He, Hesong Liu, Chen Liang, Yongjie Yang, Longlong Tu, Nan Zhang, Lina Wang, Na Yin, Junying Han, Zili Yan, Chunmei Wang, Pingwen Xu, Qi Wu, Qingchun Tong, Yanlin He, Yong Xu May 2022

A D2 To D1 Shift In Dopaminergic Inputs To Midbrain 5-Ht Neurons Causes Anorexia In Mice, Xing Cai, Hailan Liu, Bing Feng, Meng Yu, Yang He, Hesong Liu, Chen Liang, Yongjie Yang, Longlong Tu, Nan Zhang, Lina Wang, Na Yin, Junying Han, Zili Yan, Chunmei Wang, Pingwen Xu, Qi Wu, Qingchun Tong, Yanlin He, Yong Xu

Division of Basic Science Faculty Publications

Midbrain dopamine (DA) and serotonin (5-HT) neurons regulate motivated behaviors, including feeding, but less is known about how these circuits may interact. In this study, we found that DA neurons in the mouse ventral tegmental area bidirectionally regulate the activity of 5-HT neurons in the dorsal raphe nucleus (DRN), with weaker stimulation causing DRD2-dependent inhibition and overeating, while stronger stimulation causing DRD1-dependent activation and anorexia. Furthermore, in the activity-based anorexia (ABA) paradigm, which is a mouse model mimicking some clinical features of human anorexia nervosa (AN), we observed a DRD2 to DRD1 shift of DA neurotransmission on 5-HTDRN neurons, which …

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Nams 2021 Utian Translational Science Symposium September 2021, Washington, Dc - >Charting The Path To Health In Midlife And Beyond: The Biology And Practice Of Wellness, Nanette F. Santoro, Helen L. Coons, Samar R. El Khoudary, C. Neill Epperson, Julianne Holt-Lunstad, Hadine Joffe, Sarah H. Lindsey, Kara L. Marlatt, Patti Montella, Gloria Richard-Davis, Bonny Rockette-Wagner, Marcel E. Salive, Cynthia Stuenkel, Rebecca C. Thurston, Nancy Woods, Holly Wyatt May 2022

Nams 2021 Utian Translational Science Symposium September 2021, Washington, Dc - >Charting The Path To Health In Midlife And Beyond: The Biology And Practice Of Wellness, Nanette F. Santoro, Helen L. Coons, Samar R. El Khoudary, C. Neill Epperson, Julianne Holt-Lunstad, Hadine Joffe, Sarah H. Lindsey, Kara L. Marlatt, Patti Montella, Gloria Richard-Davis, Bonny Rockette-Wagner, Marcel E. Salive, Cynthia Stuenkel, Rebecca C. Thurston, Nancy Woods, Holly Wyatt

Clinical Research Faculty Publications

Charting the Path to Health in Midlife and Beyond: The Biology and Practice of Wellness was a Translational Science Symposium held on Tuesday, September 21, 2021. Foundational psychosocial and behavioral approaches to promote healthy aging and strategies to disseminate this information were discussed. The following synopsis documents the conversation, describes the state of the science, and outlines a path forward for clinical practice. Wellness, in its broadest sense, prioritizes an orientation toward health, and an embrace of behaviors that will promote it. It involves a journey to improve and maintain physical and mental health and overall well-being to fully engage …

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State Of Ex Situ Conservation Of Landrace Groups Of 25 Major Crops, Julian Ramirez-Villegas, Colin K. Khoury, Harold A. Achicanoy, Maria Victoria Diaz, Andres C. Mendez, Chrystian C. Sosa, Zakaria Kehel, Luigi Guarino, Michael Abberton, Jorrel Aunario, Bashir Al Awar, Juan Carlos Alarcon, Ahmed Amri, Noelle L. Anglin, Vania Azevedo, Khadija Aziz, Grace Lee Capilit, Oswaldo Chavez, Dmytro Chebotarov, Denise E. Costich, Daniel G. Debouck, David Ellis, Hamidou Falalou, Albert Fiu, Michel Edmond Ghanem, Peter Giovannini, Alphonse J. Goungoulou, Badara Gueye, Amal Ibn El Hobyb, Ramni Jamnadass, Chris S. Jones, Bienvenu Kpeki, Jae Sung Lee May 2022

State Of Ex Situ Conservation Of Landrace Groups Of 25 Major Crops, Julian Ramirez-Villegas, Colin K. Khoury, Harold A. Achicanoy, Maria Victoria Diaz, Andres C. Mendez, Chrystian C. Sosa, Zakaria Kehel, Luigi Guarino, Michael Abberton, Jorrel Aunario, Bashir Al Awar, Juan Carlos Alarcon, Ahmed Amri, Noelle L. Anglin, Vania Azevedo, Khadija Aziz, Grace Lee Capilit, Oswaldo Chavez, Dmytro Chebotarov, Denise E. Costich, Daniel G. Debouck, David Ellis, Hamidou Falalou, Albert Fiu, Michel Edmond Ghanem, Peter Giovannini, Alphonse J. Goungoulou, Badara Gueye, Amal Ibn El Hobyb, Ramni Jamnadass, Chris S. Jones, Bienvenu Kpeki, Jae Sung Lee

Faculty Publications

Crop landraces have unique local agroecological and societal functions and offer important genetic resources for plant breeding. Recognition of the value of landrace diversity and concern about its erosion on farms have led to sustained efforts to establish ex situ collections worldwide. The degree to which these efforts have succeeded in conserving landraces has not been comprehensively assessed. Here we modelled the potential distributions of eco-geographically distinguishable groups of landraces of 25 cereal, pulse and starchy root/tuber/fruit crops within their geographic regions of diversity. We then analysed the extent to which these landrace groups are represented in genebank collections, using …

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The Potential For Bias Across Gps-Accelerometer Combined Wear Criteria Among Adolescents, Maura M. Kepper, Amanda E. Staiano, Stephanie T. Broyles May 2022

The Potential For Bias Across Gps-Accelerometer Combined Wear Criteria Among Adolescents, Maura M. Kepper, Amanda E. Staiano, Stephanie T. Broyles

Population and Public Health Science Faculty Publications

Physical activity has many health benefits, yet a large portion of our population is not meeting recommendations. Using accelerometry and global positioning systems (GPS) to accurately measure where people are active and to identify barriers and facilitators of activity across various settings will inform evidence-based policies and interventions to improve activity levels. Criteria for sufficient accelerometry data (e.g., number of days, minimum hours in a day) to accurately monitor free-living physical activity in adults and children have been widely studied, implemented, and reported by researchers. However, few best practice recommendations for researchers using GPS have been established. Therefore, this paper …

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Variation And Predictors Of Gross Motor Coordination Development In Azorean Children: A Quantile Regression Approach, Sara Pereira, Flávio Bastos, Carla Santos, José Maia, Go Tani, Leah E. Robinson, Peter T. Katzmarzyk May 2022

Variation And Predictors Of Gross Motor Coordination Development In Azorean Children: A Quantile Regression Approach, Sara Pereira, Flávio Bastos, Carla Santos, José Maia, Go Tani, Leah E. Robinson, Peter T. Katzmarzyk

Population and Public Health Science Faculty Publications

We investigated the development of gross motor coordination (GMC) as well as its predictors in school-aged Azorean children. The sample included 181 children (90 girls), followed consecutively for 4 years from 6 to 9 years of age. GMC was assessed with the Körperkoordination-stest für Kinder, and predictors included body mass index, standing long jump, 50-yard dash, and shuttle run. The changes in GMC and the effects of predictors were analyzed with mean-modeling as well as quantile regression. In the latter, we considered the following three quantiles (Q): Q20, Q50, and Q80 as markers of low, median, and high GMC levels, …

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Sibling Resemblances In Physical Fitness In Three Distinct Regions In Peru: The Peruvian Sibling Study On Growth And Health, Carla Santos, Alcibíades Bustamante, Olga Vasconcelos, Sara Pereira, Rui Garganta, J. Timothy Lightfoot, Go Tani, Donald Hedeker, Peter T. Katzmarzyk, José Maia May 2022

Sibling Resemblances In Physical Fitness In Three Distinct Regions In Peru: The Peruvian Sibling Study On Growth And Health, Carla Santos, Alcibíades Bustamante, Olga Vasconcelos, Sara Pereira, Rui Garganta, J. Timothy Lightfoot, Go Tani, Donald Hedeker, Peter T. Katzmarzyk, José Maia

Population and Public Health Science Faculty Publications

We estimated sibling resemblance in health-related physical fitness (PF) and examined how individual characteristics and shared natural environment accounted for sibling similarities. The sample comprised 656 sibling pairs and 102 triplets (6–15 years of age), from three geographical areas of Peru. PF components included morphological (waist circumference, sum of skinfolds), muscular (handgrip strength, standing long jump), and motor (shuttle-run). Body mass index (BMI) and somatic maturation were also assessed. In general, sibling intraclass correlations differed significantly across sib-ship types for waist circumference and handgrip strength but were the same for sum of skinfolds, standing long jump, and shuttle-run. Further, in …

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Regional Variation In Growth Status. The Peruvian Health And Optimist Growth Study, Alcibíades Bustamante, Carla Santos, Sara Pereira, Duarte Freitas, Peter T. Katzmarzyk, José Maia May 2022

Regional Variation In Growth Status. The Peruvian Health And Optimist Growth Study, Alcibíades Bustamante, Carla Santos, Sara Pereira, Duarte Freitas, Peter T. Katzmarzyk, José Maia

Population and Public Health Science Faculty Publications

Objective: This study aims to (1) investigate differences in weight, body mass index (BMI), and waist circumference (WC) among Peruvian children and adolescents living in three areas located at different altitudes; (2) compare age- and sex-specific height, weight, and BMI within each site with US reference data. Methods: We sampled 8753 subjects (4130 boys), aged 4 to 17 years from sea level, rainforest, and high-altitude. Height, weight, and WC were measured and BMI was calculated. Analysis of variance was used to compare variables across geographic regions, and the Hoff and Blackburn procedure was used to compare the Peruvian results with …

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A Reappraisal Of Polyploidy Events In Grasses (Poaceae) In A Rapidly Changing World, Acga Cheng, Noraikim Mohd Hanafiah, Jennifer Ann Harikrishna, Niranjan Baisakh, Muhamad Shakirin Mispan, Lim Phaik Eem May 2022

A Reappraisal Of Polyploidy Events In Grasses (Poaceae) In A Rapidly Changing World, Acga Cheng, Noraikim Mohd Hanafiah, Jennifer Ann Harikrishna, Niranjan Baisakh, Muhamad Shakirin Mispan, Lim Phaik Eem

Faculty Publications

Around 80% of megaflora species became extinct at the Cretaceous–Paleogene (K–Pg) boundary. Subsequent polyploidy events drove the survival of thousands of plant species and played a significant historical role in the development of the most successful modern cereal crops. However, current and rapid global temperature change poses an urgent threat to food crops worldwide, including the world’s big three cereals: rice, wheat, and maize, which are members of the grass family, Poaceae. Some minor cereals from the same family (such as teff) have grown in popularity in recent years, but there are important knowledge gaps regarding the similarities and differences …

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Determination Of Β -Decay Feeding Patterns Of Rb 88 And Kr 88 Using The Modular Total Absorption Spectrometer At Ornl Hribf, P. Shuai, B. C. Rasco, K. P. Rykaczewski, A. Fijałkowska, M. Karny, M. Wolińska-Cichocka, R. K. Grzywacz, C. J. Gross, D. W. Stracener, E. F. Zganjar, J. C. Batchelder, J. C. Blackmon, N. T. Brewer, S. Go, M. Cooper, K. C. Goetz, J. W. Johnson, C. U. Jost, T. T. King, J. T. Matta, J. H. Hamilton, A. Laminack, K. Miernik, M. Madurga, D. Miller, C. D. Nesaraja, S. Padgett, S. V. Paulauskas, M. M. Rajabali, T. Ruland, M. Stepaniuk, E. H. Wang, J. A. Winger May 2022

Determination Of Β -Decay Feeding Patterns Of Rb 88 And Kr 88 Using The Modular Total Absorption Spectrometer At Ornl Hribf, P. Shuai, B. C. Rasco, K. P. Rykaczewski, A. Fijałkowska, M. Karny, M. Wolińska-Cichocka, R. K. Grzywacz, C. J. Gross, D. W. Stracener, E. F. Zganjar, J. C. Batchelder, J. C. Blackmon, N. T. Brewer, S. Go, M. Cooper, K. C. Goetz, J. W. Johnson, C. U. Jost, T. T. King, J. T. Matta, J. H. Hamilton, A. Laminack, K. Miernik, M. Madurga, D. Miller, C. D. Nesaraja, S. Padgett, S. V. Paulauskas, M. M. Rajabali, T. Ruland, M. Stepaniuk, E. H. Wang, J. A. Winger

Faculty Publications

Precise determination of ground-state feeding in the β decay of fission products is an important but challenging component in modeling reactor antineutrino flux and reactor decay heat. The Modular Total Absorption Spectrometer (MTAS) is a versatile NaI(Tl) detector array that determines the true β-decay pattern free from the pandemonium effect, including precise ground-state feeding intensities. In this paper, we report MTAS results of the β feeding intensities of Rb88 and Kr88, fission products with large cumulative yields in nuclear reactors. By comparing MTAS results with previous measurements, Rb88 provides a validation of MTAS's ability to determine ground-state feedings in β …

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Measurement Of The Ne 18 (Α,P) Na 21 Reaction With The Anasen Active-Target Detector System At E C. M.=2.5-4 Mev, M. Anastasiou, I. Wiedenhöver, J. C. Blackmon, L. T. Baby, D. D. Caussyn, A. A. Hood, E. Koshchiy, J. C. Lighthall, K. T. Macon, J. J. Parker, T. Rauscher, N. Rijal May 2022

Measurement Of The Ne 18 (Α,P) Na 21 Reaction With The Anasen Active-Target Detector System At E C. M.=2.5-4 Mev, M. Anastasiou, I. Wiedenhöver, J. C. Blackmon, L. T. Baby, D. D. Caussyn, A. A. Hood, E. Koshchiy, J. C. Lighthall, K. T. Macon, J. J. Parker, T. Rauscher, N. Rijal

Faculty Publications

The Ne18(α,p)Na21 reaction plays a significant role in Type-I X-ray bursts. It is a major path in the breakout from the hot-CNO cycles to the synthesis of heavier elements in the αp- and rp-processes. An experiment to determine the cross section of this reaction was performed with the ANASEN active-target detector system, determining the cross section at energies between 2.5 and 4 MeV in the center-of-mass frame. The measured cross sections for reactions populating the ground state in Na21 are consistent with results obtained from the time-inverse reaction, but significantly lower than the previously published experimental data of direct measurements. …

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Mhealth Intervention For Motor Skills: A Randomized Controlled Trial, Amanda E. Staiano, Robert L. Newton, Robbie A. Beyl, Chelsea L. Kracht, Chelsea A. Hendrick, Matthew Viverito, E. Kipling Webster May 2022

Mhealth Intervention For Motor Skills: A Randomized Controlled Trial, Amanda E. Staiano, Robert L. Newton, Robbie A. Beyl, Chelsea L. Kracht, Chelsea A. Hendrick, Matthew Viverito, E. Kipling Webster

Population and Public Health Science Faculty Publications

BACKGROUND AND OBJECTIVES: Children's motor skills are a critical foundation for physical activity. The objective was to determine the effectiveness and feasibility of a mobile app-based intervention delivered to parents to improve preschoolers’ motor skills. METHODS: This randomized controlled trial randomly assigned children to: (1) Motor Skills, including instructional lessons, peer modeling videos, behavioral scaffolding, and structured activities or 2) Free Play. Both groups received a 12-week app-based intervention informed by social cognitive theory to deliver 12 hours (12-minutes per day, 5× per week) of instruction. The children were aged 3 to 5 y; parents and children had no mobility …

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Thinking Inside The Box: The Future Of Young Children's Physical Activity And The Home Environment, Chelsea L. Kracht, Amanda E. Staiano May 2022

Thinking Inside The Box: The Future Of Young Children's Physical Activity And The Home Environment, Chelsea L. Kracht, Amanda E. Staiano

Population and Public Health Science Faculty Publications

Parrish et al.‘s (2021) investigation of caregiver perceptions of preschoolers' physical activity (PA) within the home environment posits important opportunities for public policy to consider space and available opportunities for PA for preschoolers. This study uncovered qualitative themes on preschoolers' PA in the home, referencing the use of indoor and outdoor spaces, adaptations within the home, interplay between space and caregiving, and variability in child's PA. This work sparks a discussion into the current understanding of the home environment for preschooler PA and future research directions. We propose three main areas to bring forward physical activity and public health research, …

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Bridging The Research Gap Between Live Collections In Zoos And Preserved Collections In Natural History Museums, Sinlan Poo, Steven M. Whitfield, Alexander Shepack, Gregory J. Watkins-Colwell, Gil Nelson, Jillian Goodwin, Allison Bogisich, Patricia L.R. Brennan, Jennifer D'Agostino, Michelle S. Koo, Joseph R. Mendelson, Rebecca Snyder, Sandra Wilson, Gary P. Aronsen, Andrew C. Bentley, David C. Blackburn, Matthew R. Borths, Mariel L. Campbell, Dalia A. Conde, Joseph A. Cook, Juan D. Daza, Daniel P. Dembiec, Jonathan L. Dunnum, Catherine M. Early, Adam W. Ferguson, Amanda Greene, Robert Guralnick, Courtney Janney, Debbie Johnson, Felicia Knightly, Stephane Poulin, Luiz Rocha, Pamela S. Soltis May 2022

Bridging The Research Gap Between Live Collections In Zoos And Preserved Collections In Natural History Museums, Sinlan Poo, Steven M. Whitfield, Alexander Shepack, Gregory J. Watkins-Colwell, Gil Nelson, Jillian Goodwin, Allison Bogisich, Patricia L.R. Brennan, Jennifer D'Agostino, Michelle S. Koo, Joseph R. Mendelson, Rebecca Snyder, Sandra Wilson, Gary P. Aronsen, Andrew C. Bentley, David C. Blackburn, Matthew R. Borths, Mariel L. Campbell, Dalia A. Conde, Joseph A. Cook, Juan D. Daza, Daniel P. Dembiec, Jonathan L. Dunnum, Catherine M. Early, Adam W. Ferguson, Amanda Greene, Robert Guralnick, Courtney Janney, Debbie Johnson, Felicia Knightly, Stephane Poulin, Luiz Rocha, Pamela S. Soltis

Faculty Publications

Zoos and natural history museums are both collections-based institutions with important missions in biodiversity research and education. Animals in zoos are a repository and living record of the world's biodiversity, whereas natural history museums are a permanent historical record of snapshots of biodiversity in time. Surprisingly, despite significant overlap in institutional missions, formal partnerships between these institution types are infrequent. Life history information, pedigrees, and medical records maintained at zoos should be seen as complementary to historical records of morphology, genetics, and distribution kept at museums. Through examining both institution types, we synthesize the benefits and challenges of cross-institutional exchanges …

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Value-Added Utilization Of Wheat Straw: From Cellulose And Cellulose Nanofiber To All-Cellulose Nanocomposite Film, Hongxia Bian, Yanyan Yang, Peng Tu, Jonathan Y. Chen May 2022

Value-Added Utilization Of Wheat Straw: From Cellulose And Cellulose Nanofiber To All-Cellulose Nanocomposite Film, Hongxia Bian, Yanyan Yang, Peng Tu, Jonathan Y. Chen

Faculty Publications

To accelerate the high value-added usage of agricultural residue, cellulose and cellulose nanofibers (CNFs) were extracted from wheat straw and then formed into all-cellulose nanocomposite films. The acid–alkali method (AM) and the extraction method (EM) were respectively adopted to prepare wheat straw cellulose (WSC), and the TEMPO oxidation method was used to extract CNFs. The nanocomposite films were fabricated by dissolving WSC and adding different CNF contents of 0.0, 0.5, 1.5, and 3.0%. There was a better miscibility for the all-cellulose nanocomposite film prepared by EM (Composite-E) compared to that for the all-cellulose nanocomposite film prepared by AM (Composite-A). Composite-E …

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Postcards From Paradise: How Cuba’S Tourism Industry Enabled The Hyper-Sexualization Of Black Women And Erasure Of Female Afro-Cuban Identity, Christina Darko May 2022

Postcards From Paradise: How Cuba’S Tourism Industry Enabled The Hyper-Sexualization Of Black Women And Erasure Of Female Afro-Cuban Identity, Christina Darko

Of Life and History

When tourists vacation in Cuba, they might take walks on its warm beaches, take pictures of its colorful architecture, or enjoy rich Afro-Cuban culture. Parallel to these scenes is the people who work in Cuba’s tourism industry, supplying entertainment to tourists to consume during their stays in paradise. This paper discusses Cuba’s tourism industry during its “Special Period,”: a time in the 1990s when Cuba reintroduced the dollar into its economy and reopened its tourism industry. The reintroduction of the dollar created increased racial inequality, especially among Afro-Cuban women. This research examines the increase in racial inequality during the Special …

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The Impact Of Dance On Physical, Intellectual, And Social Aspects Of College Life, Jenna Jean Hensen May 2022

The Impact Of Dance On Physical, Intellectual, And Social Aspects Of College Life, Jenna Jean Hensen

Undergraduate Honors Thesis Collection

This study aimed to examine the physical, intellectual, and social impacts of dance on collegiate life. Members of the Butler University Dance Team were surveyed, and 3 members were interviewed in order to gain insight into how they perceived dance has impacted various aspects of their college life. Results showed that increased physical activity levels, academic motivation from teammates and coaching staff, as well as a positive relationship with teammates were positive aspects that dance team participants added to their college experience. Negatively, results showed lack of time for proper warm up, intense time commitments, and pressure to maintain a …

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Fact Or Fiction?: (Mis)Representations Of Crime, Race, And Gender In Popular True Crime Podcasts, Lauren E. Frederick May 2022

Fact Or Fiction?: (Mis)Representations Of Crime, Race, And Gender In Popular True Crime Podcasts, Lauren E. Frederick

Undergraduate Honors Thesis Collection

Storytelling has long been used to socialize future generations. As a form of storytelling, podcasting has rapidly expanded through the true crime genre. Existing literature on such podcasts is limited by its focus on listeners and conceptual definition of “true crime.” This study applied content analysis to 10 randomly selected true crime podcast episodes from 2012-2021, which were inductively coded and analyzed using critical race theory and feminist theory. Findings indicate podcasters applied stereotypical tropes of race and gender to perpetrators and victims, which do not always reflect demographics in crime statistics. Specifically, women were at times victimized as well …

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#Notallmen And #Metoo: Investigating Perceptions Of Masculine Victimhood And Constructions Of Masculinity In The #Metoo Era, Caitlin Segraves May 2022

#Notallmen And #Metoo: Investigating Perceptions Of Masculine Victimhood And Constructions Of Masculinity In The #Metoo Era, Caitlin Segraves

Undergraduate Honors Thesis Collection

Twitter users all over the world use the hashtag, #MeToo, to show support, solidarity, and to share their own stories of sexual harassment and/or violence. #MeToo, a movement created by Tarana Burke and promoted by Alyssa Milano’s use of the hashtag reignited a global conversation about the prominence of sexual violence in women’s lives, a topic of discussion in prior feminist movements, as well. #MeToo has brought about a renewed interest in addressing sexual violence and rape culture in the U.S. and abroad. In response to growing reports of sexual violence, men’s rights activists have voiced an increased concern for …

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Redpilling Normies: An Ethnography Of Alt-Right 4chan Discourse, Emily Marie Paff May 2022

Redpilling Normies: An Ethnography Of Alt-Right 4chan Discourse, Emily Marie Paff

Undergraduate Honors Thesis Collection

The alt-right is an ever-growing presence in American society yet little is known about their strategies for political organizing and engaging and growing their following. Through the popularization of the internet, individuals' ability to access far-right ideology and form communities around it has become increasingly easy. While there have been many attempts to limit alt-right rhetoric online, no such attempts have been made on 4chan.org. That paired with the level of anonymity present on the platform has allowed alt-right rhetoric to flourish with no repercussions. This project takes an ethnographic approach to examine redpill discourse on 4chan’s /pol/ board to …

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