Digital Commons Network^™

Missing And Murdered Indigenous Women (Mmiw): Bringing Awareness Through The Power Of Student Activism, Devon S. Isaacs, Amanda R. Young

Journal of Indigenous Research

Students are often an underutilized resource for advocacy and activism. Students have a unique positionality as members of academia who greatly understand the power and privilege higher education can bring- particularly when they have intersectional identities as women, minorities, and members of marginalized groups. This article tells the stories of two such Native American women who are using their power and privilege as it intersects with lived experience to bring awareness to the epidemic of Missing and Murdered Indigenous Women (MMIW). The article brings light to what drives them to promote social justice movements and how they work to institute …

Standing With Our American Indian And Alaska Native Women, Girls, And Two-Spirit People: Exploring The Impact Of And Resources For Survivors Of Human Trafficking, Glenna P. Stumblingbear-Riddle Ph.D., Ann K. Burlew Ph.D., Daniel Gaztambide Psy.D., Michelle R. Madore Ph.D., Helen Neville Ph.D., Gillian Joseph

Journal of Indigenous Research

Despite the violence against Indigenous women, girls, and two-spirit people occurring at epidemic levels there is little national visibility and data pertaining to the lived experiences of American Indian/Alaska Native (AI/AN) individuals and communities. The purpose of this manuscript is to specifically focus on violence regarding the missing and murdered Indigenous women, girls, and two-spirit people with a concentration on human trafficking. AI/AN leaders have identified human trafficking as a major contributor to the disappearance of AI/AN women, girls, and two-spirit people (Department of Justice, 2018). In a trauma-informed intersectional approach we review available data discussing the negative impacts on …

Research Data Management At Usu, Betty Rozum, Andrea Payant

Library Faculty & Staff Presentations

A presentation given as part of a panel at the UALC Professional Development Retreat focusing on research data management. In addition to USU’s presentation, Emily Durowski at Brigham Young University and Shirley Zhao and Daureen Nesdill from University of Utah all presented similar content with respect to their institutions.

Older Adolescents’ Understanding Of Participant Rights In The Blackberry Project, A Longitudinal Ambulatory Assessment Study, Diana J. Meter, Samuel E. Ehrenreich, Christopher Carker, Elinor Flynn, Marion K. Underwood

Human Development and Family Studies Faculty Publications

For a long‐term, longitudinal study that used BlackBerry smartphones for passive ambulatory assessment among older adolescents, this study focused on three areas of ethical concern: (1) adolescents’ competence to give assent; (2) understanding of confidentiality, the protection of information, and project goals; and (3) awareness of procedures and benefits, and comfort with the research design. One hundred and seventy‐eight participants were 17 and 18 years old (84 girls). Results suggested that participants freely gave consent and understood most, but not all of the informed consent information. Participants reported a high level of satisfaction. Participants showed less understanding of when their …

Differences In Drought Tolerance Among Gisela® Cherry Rootstocks Determined Using Automated Weighing Lysimeters, Lance V. Stott, Brent Black, Bruce Bugbee

Plants, Soils, and Climate Faculty Publications

The Gisela® series of dwarfing rootstock are widely used because they enable high-density production, but they may be sensitive to drought. Drought tolerance may be associated with root-zone distribution and depth or with physiological adaptation to low water potential. Here we describe a novel technique for determining physiological tolerance to drought when root distribution is held constant. In two matching studies, we continuously measured transpiration of two groups of eight trees using a 16-container automated weighing lysimeter system in a greenhouse. With this system, Gisela® 3, 5, and 12 (G.3, G.5, and G.12) rootstocks were subjected to multiple, controlled drought …

The Utah Statesman, October 1, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Rethinking Behavior - Fall 2019, Midwest Symposium For Leadership In Behavior Disorders

ReThinking Behavior Magazine

A magazine for professionals serving children and youth with behavioral needs.

Fall 2018, Volume 3, Issue 1

Wetland Arid Vegetation – Studies Of Vegetated Stormwater Management System Performance In Northern Utah – Field & Lab Experiences, Ryan Dupont, Margie Rycewicz-Borecki, Trixie Rife

Civil and Environmental Engineering Faculty Publications

Motivation for the Work We’ve Done – The Why

Summary of the Work We’ve Done - The What & The How

Findings - The How Well

Conclusions & Recommendations – The So What

Growth, Gas Exchange, And Mineral Nutrients Of Ornamental Grasses Irrigated With Saline Water, Yuxiang Wang, Youping Sun, Genhua Niu, Chaoyi Deng, Yi Wang, Jorge Gardea-Torresdey

Plants, Soils, and Climate Faculty Publications

Ornamental grasses are commonly used in urban landscapes in Utah and the Intermountain West of the United States. The relative salt tolerance of Eragrostis spectabilis (Pursh) Steud. (purple love grass), Miscanthus sinensis Andersson ‘Gracillimus’ (maiden grass), Panicum virgatum L. ‘Northwind’ (switchgrass), and Schizachyrium scoparium (Michx.) Nash (little bluestem) were evaluated in a greenhouse. Plants were irrigated with a nutrient solution at an electrical conductivity (EC) of 1.2 dS·m^–1 (control), or saline solution at an EC of 5.0 or 10.0 dS·m^–1. At harvest (65 days after the initiation of treatment), P. virgatum and S. scoparium exhibited no foliar …

Sweet Pea Cut Flower Production In Utah, Maegen Lewis, Melanie Stock, Tiffany Maughan, Dan Drost, Brent Black

All Current Publications

This fact sheet describes sweet pea cut flower production in Utah, Planting sweet peas early in the year provides extended, cool-season conditions that are critical for producing a high quality crop and maximizing yield in Utah. High tunnels allow for earlier planting than in the field and therefore, a longer growing period under cool temperatures. In our conditions, Elegance and Mammoth series had the greatest number of marketable stems and are recommended for Utah sweet pea production. Color trends and market demands should also factor into cultivar selection if growing for the cut flower industry.

The Utah Statesman, September 24, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Faculty Senate Executive Committee Agenda, September 23, 2019, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• Human Resource Policy Changes
• EPC Monthly Report - September 5, 2019
• 321 Respectful Workplace-Employee Rights
• USUSA-Student Rep on Faculty Search Committees
• Educational Policies Committee Annual Report
• Honors Program Annual Report
• Faculty forum updates
• 403.3.1 Standards of Conduct-Faculty Responsibilities to Students (2nd reading)
• 403.3.2 Standards of Conduct-Professional Obligations (2nd reading)

Faculty Senate Executive Committee Minutes, September 23, 2019, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• Human Resource Policy Changes - Doug Bullock
• EPC Monthly Report – September 5, 2019 - Frank Galey
• 321 Respectful Workplace-Employee Rights - Patrick Belmont
• USUSA-Student Rep on Faculty Search Committees - Dexton Lake
• Educational Policies Committee Annual Report - Frank Galey
• Honors Program Annual Report - Kristine Miller
• Faculty Forum update - Patrick Belmont
• 403.3.1 Standards of Conduct-Faculty Responsibilities to Students (2nd reading) - Patrick Belmont
• 403.3.2 Standards of Conduct-Professional Obligations (2nd reading) - Patrick Belmont
• College Level Faculty Forums - Patrick Belmont
• Empowering Teaching Excellence - Neal Legler | Travis Thurston

The Physical Significance Of Α For Electron Transport, Zachary Gibson

Physics Student Research

Charge transport in crystalline materials can be well understood through the use of Bloch functions, band theory, and extended state transport. Disordered materials do not allow the same luxury, and different methods have to be considered. It turns out that band structures still exist. Although extended state conduction can still occur, localized states within the band gap allow for alternative mechanisms of charge transport in disordered materials. Conduction can be understood through such models as hopping, multiple trapping, and percolation, but all of them can lead to a broad distribution of event times. For example, the hopping-time distribution proposed by …

The Alfalfa Insecticide Management (Aim) Toolkit: Linking Insecticide Fate Modelling With Alfalfa Pest And Beneficial Insect Toxicity Endpoints, Kimberly J. Hageman

Funded Research Records

No abstract provided.

Analysis Of The Effects Of Dam Release Properties And Ambient Groundwater Flow On Surface Water‐Groundwater Exchange Over A 100‐Km‐Long Reach, Stephen B. Ferencz, M. Bayani Cardenas, Bethany T. Neilson

Civil and Environmental Engineering Faculty Publications

Hydroelectric dams often create highly dynamic downstream flows that promote surface water‐groundwater (SW‐GW) interactions including bank storage, the temporary storage of river water in the riverbank. Previous research on SW‐GW exchanges in dammed rivers has primarily been at single study sites, which has limited the understanding of how these exchanges evolve as dam releases travel downstream. This study evaluates how dam releases affect SW‐GW exchange continuously over a 100‐km distance. This is accomplished by longitudinally routing water releases through a synthetic river and modeling bed and bank fluid and solute exchange across transverse transects spaced along the reach. Peak and …

The Utah Statesman, September 10, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Function And Transcriptional Regulation Of Bovine Torc2 Gene In Adipocytes: Roles Of C/Ebpγ, Xbp1, Insm1 And Znf263, Rajwali Khan, Sayed Haidar Abbas Raza, Zainaguli Junjvlieke, Wang Xiaoyu, Matthew D. Garcia, Ibrahim Elsaeid Elnour, Wang Hongbao, Zan Linsen

Animal, Dairy, and Veterinary Science Faculty Publications

The TORC2 gene is a member of the transducer of the regulated cyclic adenosine monophosphate (cAMP) response element binding protein gene family, which plays a key role in metabolism and adipogenesis. In the present study, we confirmed the role of TORC2 in bovine preadipocyte proliferation through cell cycle staining flow cytometry, cell counting assay, 5-ethynyl-20 -deoxyuridine staining (EdU), and mRNA and protein expression analysis of proliferation-related marker genes. In addition, Oil red O staining analysis, immunofluorescence of adiponectin, mRNA and protein level expression of lipid related marker genes confirmed the role of TORC2 in the regulation of bovine adipocyte differentiation. …

The Utah Statesman, September 3, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

On-The-Road Testing Of The Effects Of Driver’S Experience, Gender, Speed, And Road Grade On Car Emissions, Abdelhaleem I. Khader, Randy S. Martin

Publications

On-road vehicles have become a dominant source of air pollution and energy consumption in many parts of the world. As a result, estimating the amount of pollution from these vehicles and analyzing the factors affecting their emission is necessary to understand and manage ambient air quality. Traditionally, automobile emissions have been measured with dynamometer tests using representative driving cycles. A review of the related literature shows that there is a lack of real life, on-the-road testing of automobile emissions. Moreover, a few previous studies have directly discussed the impact of driver variability on emissions from the vehicles. This research analyzes …

South-South Cooperation Or Core-Periphery Contention? Ghanaian And Zambian Perceptions Of Economic Relations With China, Colin Flint

Political Science Faculty Publications

The geopolitics of development are explored through an examination of development assistance to two African countries as a mechanism of competition between China and the US. The processes of competition include the actions and rhetoric of African leaders. We define a geopolitical context for the agency of political leaders and opinion-makers in Ghana and Zambia. The geopolitical context consists of the structure and dynamics of the world-economy; especially the competition to capture the newest round of innovations and the related need to establish supply chains of raw materials from peripheral countries. By analysing quotes from Ghanaian and Zambian elites we …

The Utah Statesman, August 27, 2019, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Work Experiences Of Rural Social Workers In The United States, Jayme E. Walters, Aubrey E. Jones, Aaron R. Brown

Sociology, Social Work and Anthropology Faculty Publications

Rural social workers face unique challenges and opportunities as they seek to address the needs of rural Americans. Using social media, rural social workers in the U.S. were recruited to describe their characteristics and explore factors related to their job satisfaction, burnout, and organizational commitment. Analyses included univariate descriptive statistics, bivariate correlations, and multiple regression. The sample (N = 192) represented 146 counties in 36 states. Participants tended to be White, female, MSW-degreed direct-service providers. Participants were moderately satisfied with their organizational environments and workloads. Age, being Black, and working in settings other than child welfare were most strongly related …

Spectroscopic Description Of The E1 State Of Mo Nitrogenase Based On Mo And Fe X‑Ray Absorption And MöSsbauer Studies, Casey Van Stappen, Roman Davydov, Zhi-Yong Yang, Ruixi Fan, Yisong Guo, Eckhard Bill, Lance C. Seefeldt, Brian M. Hoffman, Serena Debeer

Chemistry and Biochemistry Faculty Publications

Mo nitrogenase (N2ase) utilizes a two-component protein system, the catalytic MoFe and its electron-transfer partner FeP, to reduce atmospheric dinitrogen (N₂) to ammonia (NH₃). The FeMo cofactor contained in the MoFe protein serves as the catalytic center for this reaction and has long inspired model chemistry oriented toward activating N₂. This field of chemistry has relied heavily on the detailed characterization of how Mo N2ase accomplishes this feat. Understanding the reaction mechanism of Mo N2ase itself has presented one of the most challenging problems in bioinorganic chemistry because of the ephemeral nature of its …

The Differences Between Rewilding And Restoring An Ecologically Degraded Landscape, Johan T. Du Toit, Nathalie Pettorelli

Wildland Resources Faculty Publications

1. Rewilding is a developing concept in ecosystem stewardship that involves reorganizing and regenerating wildness in an ecologically degraded landscape, with present and future ecosystem function being of higher consideration than historical benchmark conditions. This approach differs from ecosystem restoration but the two concepts are often conflated because (a) they both rely on similar management actions (at least initially) and (b) it can be erroneously assumed that they both aim for similar states of wildness.
2. Rewilding and restoring both influence biodiversity, and common management actions such as species reintroductions (e.g. beavers or wolves) can be integral to a rewilding project. However, …

Phototrophic N2 And Co2 Fixation Using A Rhodopseudomonas Palustris-H2 Mediated Electrochemical System With Infrared Photons, Mathangi Soundararajan, Rhesa Ledbetter, Paul Kusuma, Shuyang Zhen, Paul Ludden, Bruce Bugbee, Scott A. Ensign, Lance C. Seefeldt

Plants, Soils, and Climate Faculty Publications

A promising approach for the synthesis of high value reduced compounds is to couple bacteria to the cathode of an electrochemical cell, with delivery of electrons from the electrode driving reductive biosynthesis in the bacteria. Such systems have been used to reduce CO2 to acetate and other C-based compounds. Here, we report an electrosynthetic system that couples a diazotrophic, photoautotrophic bacterium, Rhodopseudomonas palustris TIE-1, to the cathode of an electrochemical cell through the mediator H2 that allows reductive capture of both CO2 and N2 with all of the energy coming from the electrode and infrared (IR) photons. R. palustris TIE-1 …

Monitoring Silane Sol-Gel Kinetics With In-Situ Optical Turbidity Scanning And Dynamic Light Scattering, Abul Bashar Mohammad Giasuddin, David W. Britt

Biological Engineering Faculty Publications

Organosilanes (e.g., R’-SiOR₃) provide hydrophobic functionality in thin-film coatings, porous gels, and particles. Compared with tetraalkoxysilanes (SiOR₄), organosilanes exhibit distinct reaction kinetics and assembly mechanisms arising from steric and electronic properties of the R’ group on the silicon atom. Here, the hydrolysis and condensation pathways of n-propyltrimethoxy silane (nPM) and a tri-fluorinated analog of nPM, 3,3,3-trifluoropropyl trimethoxy silane (3F), were investigated under aqueous conditions at pH 1.7, 2.0, 3.0, and 4.0. Prior to hydrolysis, 3F and nPM are insoluble in water and form a lens at the bottom (3F) or top (nPM) of the solutions. This …

Status And Prospects Of Organic Redox Flow Batteries Toward Sustainable Energy Storage, Jian Luo, Bo Hu, Maowei Hu, Yu Zhao, T. Leo Liu

Chemistry and Biochemistry Faculty Publications

Redox flow batteries (RFBs) are regarded a promising technology for large-scale electricity energy storage to realize efficient utilization of intermittent renewable energy. Redox -active materials are the most important components in the RFB system because their physicochemical and electrochemical properties directly determine their battery performance and energy storage cost. Designable, tunable, and potentially low-cost redox-active organic compounds are promising alternatives to traditional redox-active inorganic compounds for RFB applications. Herein, the representative designs of redox-active molecules, recent development of organic RFBs (ORFBs), and advantages/disadvantages of different ORFB are reviewed. Especially the relationship between redox-active molecules’ physicochemical properties and their battery performance …

Business Under The Clouds, Alex Da Silva Curiel, Phil Whittaker, Glen Evans, Andrew Haslehurst, Andrew Cawthorne, Martin Sweeting

Small Satellite Conference

Imaging at night time, or under the clouds has been the preserve of large powerful satellites until recent years, and now technological advances have finally made it possible to miniaturise Synthetic Aperture Radar missions in an affordable way. The NovaSAR-S spacecraft leverages a common small satellite bus coupled with a radar payload focused on a specific range of promising commercial applications. Through the inclusion of a novel wide-swath mode, and Automatic Identification of Ship receiver, a range of maritime applications are enabled. An innovative funding model was used in order to finance the mission, with a number of geographically spaced …

Remove Debris Mission: In-Orbit Operations, Guglielmo S. Aglietti, Ben Taylor, Simon Fellowes, S. Ainley, D. Tye, C. Cox, A. Zarkesh, A. Mafficini, N. Vinkoff, K. Bashford, Thierry Salmon, Ingo Retat, Christopher Burgess, Alexander Hall, Thomas Chabot, K. Kanani, Aurelien Pisseloup, Cesar Bernal, Francois Chaumette, Alexandre Pollini, W. H. Steyn

Small Satellite Conference

The RemoveDebris mission has been the first Active Debris Removal (ADR) mission to give in orbit demonstrations of cost effective technologies that can be used to observe, capture and dispose of space debris.

The craft was launched to the ISS on the 2nd of April 2018, on board a Dragon capsule. From here the satellite was deployed via the NanoRacks Kaber system into an orbit at 405km altitude and has performed key technology demonstrations including the use of a net, a harpoon, vision-based navigation (VBN) and a dragsail in a realistic space operational environment.

Two CubeSats have been released by …