Digital Commons Network^™

Intermountain Beef Cow/Calf Management Calendar, C. Kim Chapman, Matthew D. Garcia, Ryan Larsen, Kerry A. Rood

All Current Publications

This calendar gives beef cow/calf management tips for nutrition, animal health, finance, and public lands information for each month of the year.

Sweet As . . . Sucralose: The Pros And Cons Of Artificial Sweeteners, John Pettit, Carrie Durward, Heidi Wengreen

All Current Publications

This fact sheet is a basic overview of artificial sweeteners, including what they are, why they are popular, and how they affect health. It is specifically intended for people with diabetes, individuals interested in lowering caloric intake, and other consumers wondering whether or not they should be worried about using artificial sweeteners.

London Stage Database, Mattie Burkert, Will Daland, Emma Hallock, Todd Hugie, Lauren Liebe, Derek Miller, Dustin Olson, Ben R. Schneider Jr.

Browse all Datasets

Recovered files, and documents and archival data used to revitalize the London Stage Information Bank, which was completed in the 1970s but had become technologically obsolete.

Contents:

--Greene_2018_SITAR_3.5in_floppy: Files with this prepending them are program files for the SITAR word processing program, retrieved by Mattie Burkert in 2018 from a 3.5-inch floppy disk sent to her via mail by John Greene, who received it from Ben Schneider in or around 1990.

--Greene_2018_SITAR_5.5in_floppy: Files with this prepending them are program files for the SITAR word processing program, retrieved by Mattie Burkert in 2018 from a 3.5-inch floppy disk sent to her …

Usu Professor Receives Sudweeks Award For Contributions To Water Quality Research | College Of Engineering, Utah State University

College of Engineering News

Utah State University faculty Judy Sims received the Calvin K. Sudweeks Award on June 26 from the Utah Division of Water Quality.

A Mixed-Methods Approach To Evaluating The Internal Validity Of The Reactive Strength Index, Talin Louder, Brennan J. Thompson, Nile Banks, Eadric Bressel

Kinesiology and Health Science Faculty Publications

The reactive capacity of the muscle-tendon complex is commonly assessed using the reactive strength index (RSI). Conventionally, the RSI is a ratio of rebound jump height to ground contact time in depth jumping. Several assumptions regarding the linear mechanics acting through the whole-body center of gravity may threaten the internal validity of computation and interpretation of RSI scores. First, it is common for rebound jump height to be predicted from rebound jump flight time. This assumes that the angular positioning of body segments is equivalent at the time instances of rebound jump take-off and landing. Prior literature supports a mixed-methods …

Boundaries Of The Construct Of Unemployment In The Pre-Retirement Years: Exploring An Expanded Measurement Of Lost-Work Opportunity, Maren Wright Voss, Soham Al Snih, Wei Li, Man Hung, Lorie Gage Richards

Extension Research

There is uncertainty related to whether retirement negatively affects health—possibly due to complexity around retirement decisions. Lost-work opportunity through unemployment or forced retirement has been shown to negatively affect health. Lost-work opportunity can be captured in two measurement fields, either a reported experience of being forced into retirement or reported unemployment. However, 17% of individuals retiring due to the loss of work opportunity identified in qualitative interviewing (i.e., unemployment, temporary lay-offs, company buy-outs, forced relocations, etc.) do not report this unemployment or involuntary retirement in quantitative survey responses. We propose broadening the conceptualization of late-career unemployment to incorporate other lost …

Cpd Finishes Series On Employment Of People With Disabilities In Utah, Jolynne Lyon

Blog Posts

The blog post is about the employment of people with disabilities.

Development Of A Recommender System For Dental Care Using Machine Learning, Man Hung, Julie Xu, Evelyn Lauren, Maren Wright Voss, Megan N. Rosales, Weicong Su, Bianca Ruiz-Negrón, Yao He, Wei Li, Frank W. Licari

Extension Research

Resource mismanagement along with the underutilization of dental care has led to serious health and economic consequences. Artificial intelligence was applied to a national health database to develop recommendations for dental care. The data were obtained from the 2013–2014 National Health and Nutrition Examination Survey to perform machine learning. Feature selection was done using LASSO in R to determine the best regression model. Prediction models were developed using several supervised machine learning algorithms, including logistic regression, support vector machine, random forest, and classification and regression tree. Feature selection by LASSO along with the inclusion of additional clinically relevant variables identified …

Microstructure And Fracture Properties Of Semi-Hard Cheese: Differentiating The Effects Of Primary Proteolysis And Calcium Solubilization, Prabin Lamichhane, Prateek Sharma, Deirdre Kennedy, Alan L. Kelly, Jeremiah J. Sheehan

Nutrition, Dietetics, and Food Sciences Faculty Publications

The individual roles of hydrolysis of αS1- and β-caseins, and calcium solubilization on the fracture properties of semi-hard cheeses, such as Maasdam and other eye-type cheeses, remain unclear. In this study, the hydrolysis patterns of casein were selectively altered by adding a chymosin inhibitor to the curd/whey mixture during cheese manufacture, by substituting fermentation-produced bovine chymosin (FPBC) with fermentation-produced camel chymosin (FPCC), or by modulating ripening temperature. Moreover, the level of insoluble calcium during ripening was quantified in all cheeses. Addition of a chymosin inhibitor, substitution of FPBC with FPCC, or ripening of cheeses at a consistent low temperature (8 …

Effects Of The Fit Game On Physical Activity In Sixth Graders: A Pilot Reversal Design Intervention Study, Damon Joyner, Heidi Wengreen, Sheryl Aguilar, Gregory J. Madden

Nutrition, Dietetics, and Food Sciences Faculty Publications

Background: The FIT Game is a low-cost intervention that increases fruit and vegetable consumption in elementary school children. For this study, the FIT Game was adapted into an intervention designed to increase children’s physical activity at school.

Objective: We aimed to evaluate if the FIT Game could increase children’s physical activity relative to their baseline levels.

Methods: A total of 29 participants were recruited from a sixth-grade classroom. An ABAB reversal design was used. Participants wore an accelerometer while at school during pre/postintervention baseline (A) and intervention (B) phases. During the FIT Game intervention, daily physical activity goals encouraged the …

Public Engagement On Climate And Health In Museums And Participatory Dialogues May Foster Behavior Change, Kathryn A. Stofer, Lisa Lundgren, Betty A. Dunckel, Vaughan James, Makenna Lange, Janice Krieger

Instructional Technology and Learning Sciences Faculty Publications

As scientific knowledge grows and the planet’s human population makes unprecedented changes, decision-making places more and more demands on the everyday democratic participant. Yet efforts to help the public acquire and make use of evidence-based information fall short. We present preliminary comparisons of three participatory design models of public engagement with science designed to encourage community action rather than just raise awareness in participants on local public health issues impacted by climate change. We collected survey data at two in-person community-based participatory dialogues and a museum exhibit and presented but received no surveys from televised versions of the participatory dialogues. …

Consumption Of Black Raspberries Altered The Composition Of The Fecal Microbiome In Mice Fed A Western Type Diet (Or04-01-19), Abby D. Benninghoff, Sumira Phatak, Korry Hintze

Chemistry and Biochemistry Faculty Publications

Dietary strategies to reduce colonic inflammation and promote gut homeostasis may markedly reduce the risk of colitis-associated colorectal cancer. Previously, we showed that dietary supplementation with black raspberries significantly suppressed colitis and colon tumorigenesis promoted by the consumption a Western type diet in mice. In this study, our goal was to assess the impact of consumption of the TWD with and without black raspberry supplementation on the composition of the fecal microbiome over the course of disease development.

Quantifying Methane Emissions In The Uintah Basin During Wintertime Stagnation Episodes, C. S. Foster, Erik T. Crosman, J. D. Horel, Seth Lyman, B. Fasoli, R. Bares, J. C. Lin

Bingham Research Center

This study presents a meteorologically-based methodology for quantifying basin-scale methane (CH₄) emissions in Utah’s Uintah Basin, which is home to over 9,000 active and producing oil and natural gas wells. Previous studies in oil and gas producing regions have often relied on intensive aircraft campaigns to estimate methane emissions. However, the high cost of airborne campaigns prevents their frequent undertaking, thus providing only daytime snapshots of emissions rather than more temporally-representative estimates over multiple days. Providing estimates of CH₄ emissions from oil and natural gas production regions across the United States is important to inform leakage rates …

The Utah Statesman, June 11, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

The Role Of Psychological Inflexibility And Self-Compassion In Acceptance And Commitment Therapy For Clinical Perfectionism, Clarissa W. Ong, Jennifer L. Barney, Tyson S. Barrett, Eric B. Lee, Michael E. Levin, Michael P. Twohig

Psychology Faculty Publications

The current study examined psychological inflexibility and self-compassion as theoretically relevant mediators and moderators of outcomes following acceptance and commitment therapy (ACT) for clinical perfectionism. Fifty-three participants with clinical perfectionism were randomized to either a 10-session ACT condition or a 14-week waitlist control condition (only 39 completed the post treatment assessment). Outcomes tested include concern over mistakes, doubting of actions, personal standards, quality of life, symptom distress and functional impairment, and valued action. Multilevel modeling analyses showed reduced psychological inflexibility mediated the relationship between condition and higher quality of life and increased self-compassion mediated the relationship between condition and decreased …

Others’ Publications About Ehdi: October 2018 Through April 2019

Journal of Early Hearing Detection and Intervention

No abstract provided.

Pediatric Amplification Management: Parent Experiences Monitoring Children’S Aided Hearing, Karen F. Munoz, Makynzie Larsen, Lauri Nelson, Sarah E. Yoho, Michael P. Twohig

Journal of Early Hearing Detection and Intervention

Objective: Investigate parents’ experiences monitoring aided hearing for children who use hearing aids, bone conduction hearing aids, and cochlear implants.

Design: A cross-sectional survey design, using three survey instruments, was used to collect parent data.

Study Sample: A total of 178 parents of children birth to six years were included in the analysis (81 hearing aid; 61 cochlear implant; 36 bone conduction hearing aid).

Results: Surveys explored hearing device use and monitoring. Variability was found for hearing aid use, and many parents reported being unaware if their child’s device has data logging capability. Parents varied widely in how often they …

Listen To Us: Dad-Endorsed Strategies For Ehdi Professionals, Holly F. Pedersen Dr., Jerusha Olthoff

Journal of Early Hearing Detection and Intervention

While fathers play an increasingly important role in today’s families, there is an imbalance of research regarding fathers of children with disabilities compared to mothers. Modest research with mothers of children who are deaf/hard of hearing exists; however, very limited research is available specific to fathers of that population. With the advent of newborn hearing screening, the number of children who have hearing loss being identified within the first six months of life has significantly increased. Thus, the number of fathers participating in EHDI services has also increased. Seeking to answer the question, What do fathers’ experiences in the early …

Involvement Of Adults Who Are Deaf Or Hard Of Hearing In Ehdi Programs, Elizabeth Shuler-Krause, Karl R. White

Journal of Early Hearing Detection and Intervention

Consistent with a position statement of the Joint Committee on Infant Hearing (JCIH, 2007), several key organizations and groups have supported involving deaf and hard of hearing (DHH) adults in Early Hearing Detection and Intervention (EHDI) systems, including providing families of children who are DHH with opportunities to interact with adults who are DHH. This article reviews the available data on the involvement of adults who are DHH in EHDI systems to determine the availability of opportunities for families who have children who are DHH to interact with adults who are DHH, how families feel about these experiences, and to …

Family Impact Of Pediatric Hearing Loss: Findings From Parent Interviews And A Parent Support Group, Kristen L. Haddad, Wendy W. Steuerwald, Lori Garland

Journal of Early Hearing Detection and Intervention

Parents experience numerous stressors tied to their child's diagnosis as deaf or hard of hearing (DHH). This study sought to inquire about the lived experiences of parents with children who are DHH to inform the types of supports that should be provided within an audiology care coordination system. Semi-structured phone interviews were conducted with parents of children under the age of five who are DHH and patients of the Division of Audiology at Cincinnati Children’s Hospital Medical Center (CCHMC). Interview findings informed focus group questions, which were facilitated in a parent support group with parents of children who are DHH …

Newborn Hearing Screenings For Babies Born At Home: Report From An Initiative In Michigan, Shannon B. Palmer, Jill L. Adelson, Brittany F. Crawford, Nan Asher, Wendy Switalski

Journal of Early Hearing Detection and Intervention

Objective: Babies born in an out-of-hospital setting (e.g., homebirth) often do not receive a universal newborn hearing screening (UNHS). The purpose of this study was to evaluate the effect of providing training and equipment for newborn hearing screening to midwives who attend homebirths.

Study Design: Midwives from around the state of Michigan were invited to participate in a two-part UNHS training. Hearing screening data from all midwives who attended homebirths (N=112) during the 2015 and 2016 calendar years were analyzed using a two-level multilevel model. Estimated odds of babies being screened were calculated based on midwife group.

Results: …

Development Of A State-Wide Database Of Early Intervention And Educational Outcomes For Children Who Are Deaf/Hard Of Hearing, Alonzo T. Folger, Susan Wiley, Allyson Vanhorn, Wendy Grove, Nathan Dedino, Mallory Minter-Mohr, Ting Sa Cincinnati Children's Hospital Medical Center And University Of Cincinnati College Of Medicine, Jareen Meinzen-Derr

Journal of Early Hearing Detection and Intervention

Children who are born deaf/hard of hearing (D/HH) are at increased risk for delays in language, cognitive and social-emotional development. Early identification through screening and early intervention (EI) can improve outcomes for children who are D/HH. However, a need remains to evaluate the effectiveness and practices of statewide programs for children who are D/HH. The Ohio EHDI Data Linkage Project was created as a state-wide collaborative that included multiple Ohio government agencies and an academic institution. The objective of the project was to develop and characterize population-based, longitudinal database that documents state-level services and outcomes for children who are D/HH …

Effects Of Frequency Of Early Intervention On Spoken Language And Literacy Levels Of Children Who Are Deaf Or Hard Of Hearing In Preschool And Elementary School, Ann E. Geers, Jean S. Moog, Amanda M. Rudge

Journal of Early Hearing Detection and Intervention

Language delays associated with hearing loss during infancy may have a negative impact on academic development throughout childhood. Early intervention provided by the Moog Center for Deaf Education prior to 36 months of age was quantified, and associations with later outcomes were examined for 50 students who are DHH representing Moog Center alumni. The objective was to determine whether the amount of early intervention (referred to hereafter as dose of early intervention received at the Moog Center during the time children were 0-36 months of age) contributed uniquely to outcomes in preschool (4–6 years) and in elementary school (8–14 years). …

21st Century Teenagers And Young Adults Who Are Deaf Or Hard Of Hearing: Outcomes And Possibilities, Jean S. Moog, Amanda M. Rudge 3730756

Journal of Early Hearing Detection and Intervention

The purpose of this study was to document demographics, characteristics, and long-term outcomes of teenagers and young adults who are deaf or hard of hearing (DHH) and who all attended the Moog Center for Deaf Education for preschool and/or a portion of elementary school. Data were obtained via an online survey that was designed to assess educational, personal, and professional outcomes of individuals who were currently in high school and beyond. Survey questions were about the lives of these individuals after leaving the Moog Center. Participants included 108 individuals who were DHH, ranging from 15 to 32 years of age. …

The Journal Of Early Hearing Detection And Intervention: Volume 4 Issue 1

Journal of Early Hearing Detection and Intervention

No abstract provided.

Foraging Economics Of The Hunt Bumble Bee, A Viable Pollinator For Commercial Agriculture, Abby Baur, James P. Strange, Jonathan B. Koch

All PIRU Publications

Globally, there are only five bumble bee (Hymenoptera: Apidae, Bombus) species that have been successfully commercialized for agriculture. The Hunt bumble bee, Bombus huntii Green, 1860, has been recognized as a suitable pollinator of crops and has a broad distribution in western North America, making it a viable candidate for commercialization. In this study, our goal was to characterize the foraging dynamics of B. huntii female workers under open field conditions. To accomplish this goal, we monitored three B. huntii colonies over an 8-wk period in the summer of 2012 in northern Utah. Using marked bees, we studied the …

Pasture Chemoscapes And Their Ecological Services, Juan J. Villalba, Karen A. Beauchemin, Pablo Gregorini, Jennifer W. Macadam

Wildland Resources Faculty Publications

Ruminant livestock-production systems are between a rock and a hard place; they are experiencing increasing societal pressure to reduce environmental impacts in a world that demands increased food supply. Recent improvements in the understanding of the nutritional ecology of livestock by scientists may help livestock producers respond to these seemingly contradictory demands. Forages are nutrition and pharmacy centers with primary (nutrients) and plant secondary compounds (PSC; pharmaceuticals, nutraceuticals), which can provide multiple services for the proper functioning of agroecosystems. Legumes with lower contents of fiber and higher contents of nonstructural carbohydrates, coupled with different types and concentrations of PSC (e.g., …

Interfacial Amino Acids Support Spa47 Oligomerization And Shigella Type Three Secretion System Activation, Hannah J. Demler, Heather B. Case, Yalemi Morales, Abram R. Bernard, Sean J. Johnson, Nicholas E. Dickenson

Chemistry and Biochemistry Faculty Publications

Like many Gram-negative pathogens, Shigella rely on a type three secretion system (T3SS) for injection of effector proteins directly into eukaryotic host cells to initiate and sustain infection. Protein secretion through the needle-like type three secretion apparatus (T3SA) requires ATP hydrolysis by the T3SS ATPase Spa47, making it a likely target for in vivo regulation of T3SS activity and an attractive target for small molecule therapeutics against shigellosis. Here, we developed a model of an activated Spa47 homo-hexamer, identifying two distinct regions at each protomer interface that we hypothesized to provide intermolecular interactions supportingSpa47 oligomerization and enzymatic activation. Mutational analysis …

What Athletic Coaches Can Do To Strengthen The Impact Of Utah Girls And Young Women, Susan R. Madsen

Marketing and Strategy Faculty Publications

This idea sheet is based on a 2019 gathering of 25 coaches of girls’ and young women’s sports from around the state of Utah. Sports participation is a widely recognized pathway to leadership, and coaches are in an ideal position to positively influence their athletes. This discussion focused on how coaches can first lead by example and then work to support girls’ personal development and resilience. Attendees also emphasized the importance of building team unity and influencing other stakeholders to strengthen girls and young women in sports.

Uwrl Outstanding Faculty Spotlight Dr. Alfonso Torres‑Rua, Utah Water Research Laboratory

News

Each month the Utah Water Research Laboratory (UWRL) takes a moment to highlight a student, alumni, or staff member that has gone above and beyond in their research field and achievements. This month we highlight Alfonso Torres-Rua, an Assistant Professor of Civil and Environmental Engineering at Utah State University. Alfonso also works as the Chief Scientist at AggieAir, a service center housed within the UWRL.