Digital Commons Network^™

Slope Aspect Has Effects On Belowground Biomass And Root Length Of Semi‐Arid Hilly Steppe, Xiaoying Gong, Shan Lin, Qingmin Pan, Holger Brueck, Klaus Dittert, Friedhelm Taube

IGC Proceedings (1977-2023)

No abstract provided.

Newsletter Fall/Winter 2021, Annette Kluck, Margaret Savoie

Newsletters of the Graduate School

No abstract provided.

Covid-19 Influences On Us Recreational Angler Behavior, Stephen R. Midway, Fraser Andrew Januchowski-Hartley, Abigail J. Lynch, Brandon K. Peoples, Michael Dance, Rex Caffey

Faculty Publications

No abstract provided.

Family & Friends, Volume 8, Number 1

Family & Friends, 1998-2006

Patricia Pair, Publisher. Anita C. Moyt, Managing Editor. Anthony Hardaway, Multi-Cultural Affairs Editor. Contributors: John Crossen, Jim Easter, Charlie Green, Hal Harmon, Katie Hiestand, Jim Norcross, Laer Gib Retae, Kevin Shaw, Rex Wockner.

Special thanks to Rhodes College and the Paul Barret Jr. Library for providing initial scanning of this collection.

Family & Friends, Volume 8, Number 2

Family & Friends, 1998-2006

Patricia Pair, Publisher. Anita C. Moyt, Managing Editor. Anthony Hardaway, Multi-Cultural Affairs Editor. Contributors: John Crossen, Jim Easter, Charlie Green, Hal Harmon, Katie Hiestand, Jim Norcross, Laer Gib Retae, Kevin Shaw, Rex Wockner.

Special thanks to Rhodes College and the Paul Barret Jr. Library for providing initial scanning of this collection.

Family & Friends, Volume 8, Number 8

Family & Friends, 1998-2006

Patricia Pair, Publisher. Anita C. Moyt, Managing Editor. Anthony Hardaway, Multi-Cultural Affairs Editor. Contributors: John Crossen, Jim Easter, Charlie Green, Hal Harmon, Katie Hiestand, Jim Norcross, Laer Gib Retae, Kevin Shaw, Rex Wockner.

Special thanks to Rhodes College and the Paul Barret Jr. Library for providing initial scanning of this collection.

Relationship Between Perceptions Of Home Discharge Readiness And Parental Health Literacy (Phl) Of Nicu Parents Of Black Preterm Infants, Mia K. Waldron

Dissertations

The United States (U.S.) ranks last among western nations in overall infant mortality rates and ranks second highest in rates of preterm birth among the same nation group (MacDorman, Matthews, Mohangoo & Zeitlin, 2014). The U.S. infant mortality data show that Black infants have the highest incidence among all groups (Ely, Driscoll & Matthews, 2018; Murphy, Xu, Kochanek & Arias, 2018). Infants born prematurely are among those at highest risk for infant death with Black women delivering premature infants at rates higher than all other U.S. groups (Ely, Driscoll & Matthews, 2018; Murphy, Xu, Kochanek & Arias, 2018; Xu, Murphy, …

Farm Type And High Tunnel Management: Connections Between Farm Characteristics And High Tunnel Outcomes In Indiana, Analena B. Bruce, Elizabeth Maynard, Julia C.D. Valliant, James R. Farmer

Department of Horticulture & Landscape Architecture Faculty Publications

High tunnels are a low-cost technology that can strengthen local and regional food systems and have been shown to help farmers extend the growing season and increase the yield and shelf life, and improve the quality of their crops. This study addresses a need for a better understanding of farmers’ experience with integrating high tunnels into their operations, to understand the human dimensions of high tunnel management. We present an analysis of survey and interview data to examine how farm characteristics affect the outcomes of growing specialty crops in high tunnels. Our findings show that farmers managing different types of …

Exploring Relationship Between Perception Indicators And Mitigation Behaviors Of Soil Erosion In Undergraduate Students In Sonora, Mexico, Alondra María Díaz-Rodríguez, Claire Kelly, Valle A Del, Claudio Bravo-Linares, William Blake, Hugo Velasco, Dos Anjos R Meigikos, Laura Fernanda Barrera-Hernández, Los Santos-Villalobos S De

School of Geography, Earth and Environmental Sciences

Soil erosion represents a critical socio-economic and environmental hazard for Mexico and the world. Given that soil erosion is a phenomenon influenced by human activities, it is essential to know the level of cultural perspectives on this matter. An instrument with eight scales was applied to 275 university students from a northwestern Mexican city, which measured the knowledge about soil erosion, self-efficacy in solving the problem, future perspectives, perceived consequences, obstacles to addressing soil erosion, and mitigation intentions and behaviors. To analyze the relationship between the scales and the intentions and behaviors of soil erosion mitigation, a model of structural …

Frailty Index In The Colonias On The Us-Mexico Border: A Special Report, Eron G. Manusov, Carolina Gomez De Ziegler, Vincent P. Diego, Gerardo Munoz-Monaco, Sarah Williams-Blangero

School of Medicine Publications

Frailty is the age-related decline in well-being. The Frailty index (FI) measures the accumulation of health deficits and reflects biopsychosocial and cultural determinants of well-being. Frailty is measured as a static phenotype or as a Frailty Index comprising a ratio of suffered health deficits and total deficits. We report a Frailty Index calculated from routinely measured clinical variables gathered from residents of two Colonias (neighborhoods) in South Texas. A Colonia is a predominantly Hispanic, economically distressed, unincorporated neighborhood. We analyzed retrospective data from 894 patients that live in two Colonias located on the Texas-Mexico border. We calculated the FI with …

Effects Of Different Types Of Lower Body Resistance Exercise On Upper-Body Strength In Men And Women, With Special Reference To Anabolic Hormones, Johan Jakobsson, Apostolos Theos, Christer Malm

International Journal of Exercise Science

International Journal of Exercise Science 14(3): 1052-1069, 2021. Resistance exercise has been shown to induce an acute hormonal response. The purpose of this study was to examine upper-body adaptations and the endocrine response to strength training in men and women when subjected to two different types of lower-body resistance training protocols. Nine males and eight females were assigned to either a Heavy Load (HL) (N = 10) or Mixed Load (ML) (N = 7) training routine three times per week for ten weeks. The HL-group executed low-volume, high-load resistance exercise for both lower and upper-body (4-6 reps at …

Organic And Conventional Sweetpotato Production In The Southeastern Of United States: A Comparative Analysis, Sochinwechi Nwosisi, Prabodh Illukpitiya, Dilip Nandwani, Ismail Tubosun Arebi, Obinna Nwosisi

Agricultural and Environmental Sciences Faculty Research

Background

There has been a piqued interest in alternative agricultural production systems that are environmentally friendly due to concerns on how sustainable it is to grow conventionally. However, in the producer’s point of view, economic returns are an important issue in decision-making in adaptation. The purpose of this study is to assess the economic risk of conventional and organic sweetpotato production in the Southeastern US. The primary and secondary data were used for the analysis. We identified risk variables in stochastic profit function and performed Monte Carlo simulation in analyzing profitability and economic risk of conventional and organic production systems. …

Cards On The Table: A Practicum Experience Aiming To Bridge The Gap Between Otterbein's Athletes And Mental Health Services, Asha Wallace

Masters Theses/Capstone Projects

The purpose of this practicum was to help bridge the gap between Otterbein’s athletic population and mental health services. Previous research has discussed the potential barriers to student athletes seeking mental health assistance from their institution, including by not limited to lack of time, stigma, education, and negative past experiences. A barrier for receiving care for DIII athletes, specifically, is access. It has been noted that, due to limited resources, Otterbein does not have a mental health professional designated specifically to its athletes. There are, however, a variety of resources both on and around campus that can increase the mental …

Rheumatic Heart Disease In The United States: Forgotten But Not Gone: Results Of A 10 Year Multicenter Review., Sarah R De Loizaga, Lindsay Arthur, Bhawna Arya, Brian Beckman, Wubishet Belay, Cole Brokamp, Nak Hyun Choi, Sean Connolly, Soham Dasgupta, Tavenner Dibert, Marylou M Dryer, Lakshmi R Gokanapudy Hahn, Elizabeth Anne Greene, Daphney Kernizan, Omar Khalid, Jennifer Klein, Ryan Kobayashi, Subhrajit Lahiri, Raymond P Lorenzoni, Andrea Otero Luna, Jennifer Marshall, Theodore Millette, Lily Moore, Babu Muhamed, Meghna Murali, Kinjal Parikh, Amy Sanyahumbi, Divya Shakti, Elizabeth Stein, Sanket Shah, Hannah Wilkins, Mcallister Windom, Scott Wirth, Meghan Zimmerman, Andrew F Beck, Nicholas Ollberding, Craig Sable, Andrea Beaton

Pediatrics Research and Scholarship

Background Recent evaluation of rheumatic heart disease (RHD) mortality demonstrates disproportionate disease burden within the United States. However, there are few contemporary data on US children living with acute rheumatic fever (ARF) and RHD. Methods and Results Twenty-two US pediatric institutions participated in a 10-year review (2008-2018) of electronic medical records and echocardiographic databases of children 4 to 17 years diagnosed with ARF/RHD to determine demographics, diagnosis, and management. Geocoding was used to determine a census tract-based socioeconomic deprivation index. Descriptive statistics of patient characteristics and regression analysis of RHD classification, disease severity, and initial antibiotic prescription according to community …

Primary Industries Development Research Highlights 2021, Department Of Primary Industries And Regional Development, Tim Scanlon

Books & book chapters

The Primary Industries Development Research Highlights 2021 showcases the breadth and depth of the Department of Primary Industries and Regional Development’s research and development activities over the past several years.

Stories featured in Research Highlights 2021 stem from about 60 (of 140) current and recently-completed projects undertaken by the Department of Primary Industries and Regional Development’s (DPIRD) 1100 scientists, technical experts and economists throughout the State.

Explore our Research Highlights 2021.

The publication demonstrates the innovative and applicable research that DPIRD and its collaborators and investment partners deliver to Western Australia.

Download the Research Highlights 2021 here. Alternatively, …

Association Between Post-Hospital Clinic And Telephone Follow-Up Provider Visits With 30-Day Readmission Risk In An Integrated Health System, Huong Q. Nguyen, Aileen Baecker, Timothy Ho, Dan N. Huynh, Heather L. Watson, Jing Li, Ernest Shen

Center for Health Services Research Faculty Publications

BACKGROUND: Follow-up visits with clinic providers after hospital discharge may not be feasible for some patients due to functional limitations, transportation challenges, need for physical distancing, or fear of exposure especially during the current COVID-19 pandemic.

METHODS: The aim of the study was to determine the effects of post-hospital clinic (POSH) and telephone (TPOSH) follow-up provider visits versus no visit on 30-day readmission. We used a retrospective cohort design based on data from 1/1/2017 to 12/31/2019 on adult patients (n = 213,513) discharged home from 15 Kaiser Permanente Southern California hospitals. Completion of POSH or TPOSH provider visits within …

Global, Regional, And National Progress Towards Sustainable Development Goal 3.2 For Neonatal And Child Health: All-Cause And Cause-Specific Mortality Findings From The Global Burden Of Disease Study 2019, Katherine R. Paulson, Nicholas J. Kassebaum, Arianna Maever L. Amit, Veincent Christian F. Pepito, Gbd 2019 Under-5 Mortality Collaborators, 735 Co-Authors

Ateneo School of Medicine and Public Health Publications

Background

Sustainable Development Goal 3.2 has targeted elimination of preventable child mortality, reduction of neonatal death to less than 12 per 1000 livebirths, and reduction of death of children younger than 5 years to less than 25 per 1000 livebirths, for each country by 2030. To understand current rates, recent trends, and potential trajectories of child mortality for the next decade, we present the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 findings for all-cause mortality and cause-specific mortality in children younger than 5 years of age, with multiple scenarios for child mortality in 2030 that include …

A Sled Dog Model For Positive Health Effects Of Weight Management And Exercise, Laura Kay Falkenstein

Chemistry and Biochemistry

Hypertrophic white adipose tissue found in obesity leads to chronic inflammation and reduced insulin sensitivity, bringing rise to a myriad of diseases and is a significant risk factor for premature death. Obesity can be combatted with physical activity, dietary restrictions, or a combination of the two. However, exercise training regardless of changes in body weight has been shown to improve metabolic health. Expanding on a previous study of changes in metabolic biomarkers upon weight gain and after a period of athletic conditioning, in this project we used a sled dog model to examine biomarker shifts over a course of sedentary …

Health Benefits Of The Hunter/Gatherer Lifestyle, Melynda Sheri Coker

Natural Resources

The Hunter/Gatherer Lifestyle has long been associated with positive health benefits. I measured specific metabolic parameters associated with this lifestyle, highlighting lean tissue preservation. Severe loss of lean tissue mass (LTM) (sarcopenia) is a progressive, multifactorial disease presenting with decreased functional performance, age-related bone loss, increased falls and fractures, obesity, type II diabetes mellitus, depression, hospitalization, and even mortality. Degradation of LTM, often accompanied with obesity, is cost-prohibitive emotionally, physically, and financially. To counteract LTM deterioration, a positive net protein balance (NB) must be created through increased protein synthesis or suppressed protein breakdown. I utilized isotope tracer infusion methodology to …

Apple Production Potential In Interior Alaska Within A State Of Amplified Climatic Change, Justin Hogrefe

Natural Resources

Successful apple (Malus Domestica) tree and fruit growing have been ongoing in Alaska for over 100 years. At the outset, crabapples were the only varieties produced, but as agriculturalists, orchardists, and farmers began to experiment with grafting coldhardy rootstock with scions, new cultivars began to emerge, with varying degrees of success, throughout the state. In addition to experimental cultivars, the climate began to change, with an overall warming trend emerging. Together these variables could be the winning combination to large-scale apple orchards being started in the state of Alaska. More fruit production in the state would strengthen both the small …

Assessing Prevalence And Correlates Of Blue‑Colored Fesh In Lingcod (Ophiodon Elongatus) Across Their Geographic Range, Aaron W. Galloway, Anne H. Beaudreau, Michael D. Thomas, Bonnie L. Basnett, Laurel S. Lam, Scott L. Hamilton, Kelly S. Andrews, Julie B. Schram, Jessica Watson, Jameal F. Samhouri4

Faculty, Staff, and Students

Intraspecific variation in external and internal pigmentation is common among fishes and explained by a variety of biological and ecological factors. Blue-colored flesh in fishes is relatively rare but has been documented in some species of the sculpin, greenling, and perch families. Diet, starvation, photoprotection, and camouflage have all been suggested as proximate mechanisms driving blue flesh, but causal factors are poorly understood. We evaluated the relative importance of biological and spatial factors that could explain variation in blue coloration in 2021 lingcod (Ophiodon elongatus) captured across their range in the northeastern Pacific, from southeast Alaska to southern California. The …

Rheumatic Heart Disease In The United States: Forgotten But Not Gone: Results Of A 10 Year Multicenter Review., Sarah R. De Loizaga, Lindsay Arthur, Bhawna Arya, Brian Beckman, Wubishet Belay, Cole Brokamp, Nak Hyun Choi, Sean Connolly, Soham Dasgupta, Tavenner Dibert, Marylou M. Dryer, Lakshmi R. Gokanapudy Hahn, Elizabeth Anne Greene, Daphney Kernizan, Omar Khalid, Jennifer Klein, Ryan Kobayashi, Subhrajit Lahiri, Raymond P. Lorenzoni, Andrea Otero Luna, Jennifer A. Marshall, Theodore Millette, Lily Moore, Babu Muhamed, Meghna Murali, Kinjal Parikh, Amy Sanyahumbi, Divya Shakti, Elizabeth Stein, Sanket Shah, Hannah Wilkins, Mcallister Windom, Scott Wirth, Meghan Zimmerman, Andrew F. Beck, Nicholas Ollberding, Craig Sable, Andrea Beaton

Manuscripts, Articles, Book Chapters and Other Papers

Background Recent evaluation of rheumatic heart disease (RHD) mortality demonstrates disproportionate disease burden within the United States. However, there are few contemporary data on US children living with acute rheumatic fever (ARF) and RHD. Methods and Results Twenty-two US pediatric institutions participated in a 10-year review (2008-2018) of electronic medical records and echocardiographic databases of children 4 to 17 years diagnosed with ARF/RHD to determine demographics, diagnosis, and management. Geocoding was used to determine a census tract-based socioeconomic deprivation index. Descriptive statistics of patient characteristics and regression analysis of RHD classification, disease severity, and initial antibiotic prescription according to community …

Family & Friends, Volume 7, Number 2

Family & Friends, 1998-2006

Patricia Pair, Publisher. Anita C. Moyt, Managing Editor. Anthony Hardaway, Multi-Cultural Affairs Editor. Contributors: J. Shane Wilson, Laine McNeil, Rex Wockner, John Crossen, Kevin Shaw, Jim Easter, Katie Hiestand, Laer Gib Retae, Wansel Greenberry.

Special thanks to Rhodes College and the Paul Barret Jr. Library for providing initial scanning of this collection.

Perceptions Of Pediatric Obesity In The Rural Community Setting, Kathyrn Smith

Group: Samford University Moffett & Sanders School of Nursing

In the United States, pediatric obesity remains an unresolved epidemic. Locally, children in the rural Mississippi community of Houston suffer from pediatric obesity or being overweight. The Mississippi Kids Count (2019), reports that 13.1% of children ages 10-17 are overweight and 26.1% of children ages 10-17 are obese.

The purpose of this project is to apply Callista Roy's Adaptation Model to improve the overall health and wellness of the pediatric population in the rural church setting over the course of four weeks. The target group will consist of children from the ages of 7-12 in the rural church setting.

Applications Of Stable Isotope Analysis To Advancing The Understanding Of Brown Bear Dietary Ecology, Matthew C. Rogers

Biological Sciences

Dietary ecology is one of the most important drivers of brown bear fitness at the individual and population levels. However, researchers do not have an in-depth understanding of the trophic niche breadth, diet composition, and seasonal diet variation for most Alaskan populations. I set out to better understand multiple facets of brown bear dietary ecology using stable isotope analysis (¹³C & ¹⁵N) as the primary tool to infer brown bear diet and gain insights into their trophic niche, dietary seasonality, dietary generalism and specialism, and isotopic trophic discrimination factors. I determined that using sectioned hair samples is the best practice …

Stable Isotope Ecology Of An Arctic Raptor Guild, Devin Leland Johnson

Biological Sciences

As top predators in a rapidly changing environment, Arctic raptors serve as indicator species of ecosystem health. The degree to which populations exhibit dietary plasticity and partition resources on an interspecific basis under dynamic ecological conditions may be indicative of climate change resilience. It is therefore crucial to develop accurate and broadly applicable methods for characterizing the diets of wild populations. In this dissertation, I assessed the performance of Bayesian stable isotope mixing models (BSIMMs) as a method of characterizing diet in free-living raptor populations, developed novel methods to refine their accuracy and applicability, and applied an isotopic approach to …

Correcting For Sparsity And Interdependence In Glycomics By Accounting For Glycan Biosynthesis, Bokan Bao, Benjamin P Kellman, Austin W T Chiang, Yujie Zhang, James T Sorrentino, Austin K York, Mahmoud A Mohammad, Morey W Haymond, Lars Bode, Nathan E Lewis

Children’s Nutrition Research Center Staff Publications

Glycans are fundamental cellular building blocks, involved in many organismal functions. Advances in glycomics are elucidating the essential roles of glycans. Still, it remains challenging to properly analyze large glycomics datasets, since the abundance of each glycan is dependent on many other glycans that share many intermediate biosynthetic steps. Furthermore, the overlap of measured glycans can be low across samples. We address these challenges with GlyCompare, a glycomic data analysis approach that accounts for shared biosynthetic steps for all measured glycans to correct for sparsity and non-independence in glycomics, which enables direct comparison of different glycoprofiles and increases statistical power. …

How Nurse-Led Clinics Improve Health Care Access, Rose Marie Alessandra C. Conos

Theses

The project will seek to address how nurse-led clinics enhance access to health care services, lead to patient satisfaction, and offer inexpensive and quality health care services. To evaluate these variables, the project will research nurse-led clinics in different geographical locations, some urban areas, and some are rural areas. When one lives in an urban area, it does not necessarily mean that there are readily available resources for the individual. Rural areas are addressed because there are few hospitals, and some of the areas are not accessible to transportation. These patients may have chronic diseases, behavioral or psychiatric conditions, comorbidities, …

The Effectiveness Of Nurse-Led Diabetes Self-Management Education Among Adults With Uncontrolled Type 2 Diabetes Mellitus, Consolata G. Oronsaye

Dissertations

Ample evidence has supported the efficacy of diabetes self-management education (DSME) in diabetes care. However, specific evidence that supports the effects of nurse-led DSME on glycemic control and prevention of diabetes complications remains limited. The purpose of this quantitative, quasi-experimental project was to determine if any, and to what extent a relationship existed between a nurse-led DSME intervention and the lowering of FBS levels to 100mg/dl or below, and the reports of improved self-efficacy among patients with poorly controlled T2DM at a primary care clinic located in an underserved community in Northwest, Texas. Theoretical support for the project was drawn …

Rheumatic Heart Disease In The United States: Forgotten But Not Gone: Results Of A 10 Year Multicenter Review, Sarah R De Loizaga, Lakshmi R Gokanapudy Hahn, Et Al

Open Access Publications

Background Recent evaluation of rheumatic heart disease (RHD) mortality demonstrates disproportionate disease burden within the United States. However, there are few contemporary data on US children living with acute rheumatic fever (ARF) and RHD. Methods and Results Twenty-two US pediatric institutions participated in a 10-year review (2008-2018) of electronic medical records and echocardiographic databases of children 4 to 17 years diagnosed with ARF/RHD to determine demographics, diagnosis, and management. Geocoding was used to determine a census tract-based socioeconomic deprivation index. Descriptive statistics of patient characteristics and regression analysis of RHD classification, disease severity, and initial antibiotic prescription according to community …