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Community Forum On The 2022 Ostp Public Access Policy Guidance [Presentation Slides], White House Office Of Science And Technology Policy

Copyright, Fair Use, Scholarly Communication, etc.

Included:

● Public access background and context

● Summary of the 2022 OSTP Memorandum

● Clarification about the scope of the 2022 OSTP Memorandum

● Timeline for agency adoption of the 2022 OSTP Memorandum

● Agency perspectives: National Aeronautics and Space Administration (NASA), National Institutes of Health (NIH), and Institute of Museum and Library Services (IMLS)

● Questions and answers

Genome‑Wide Association Analyses Of Leaf Rust Resistance In Cultivated Emmer Wheat, Dhondup Lhamo, Qun Sun, Qijun Zhang, Xuehui Li, Jason D. Fiedler, Guangmin Xia, Justin D. Faris, Yong‑Qiang Gu, Upinder Gill, Xiwen Cai, Maricelis Acevedo, Steven S. Xu

Department of Agronomy and Horticulture: Faculty Publications

Leaf rust, caused by Puccinia triticina (Pt), constantly threatens durum (Triticum turgidum ssp. durum) and bread wheat (Triticum aestivum) production worldwide. A Pt race BBBQD detected in California in 2009 poses a potential threat to durum production in North America because resistance source to this race is rare in durum germplasm. To find new resistance sources, we assessed a panel of 180 cultivated emmer wheat (Triticum turgidum ssp. dicoccum) accessions for seedling resistance to BBBQD and for adult resistance to a mixture of durum-specific races BBBQJ, CCMSS, and MCDSS in the field, and genotyped …

The Dama Protocol, An Introduction: Finding Pathogens Before They Find Us, Eric P. Hoberg, Walter A. Boeger, Orsolya Molnár, Gábor Földvári, Scott L. Gardner, Alicia Juarrero, Vitaliy A. Kharchenko, Eloy Ortiz, Wolfgang Preiser, Valeria Trivellone, Daniel R. Brooks

MANTER: Journal of Parasite Biodiversity

Globally, humanity is coming to recognize the magnitude of the interactive crisis for emerging infectious disease (EID). Strategies for coping with EID have been largely in the form of reactive measures for crisis response. The DAMA protocol (Document, Assess, Monitor, Act), the operational policy extension of the Stockholm paradigm, constitutes a preventive/proactive dimension to those efforts. DAMA is aimed at focusing and extending human and material resources devoted to coping with the accelerating wave of EID. DAMA is integrative, combining efforts to strategically document the distribution of complex pathogen and host assemblages in the biosphere in the context of dynamic …

Do Pharmaceuticals In The Environment Pose A Risk To Wildlife?, Thomas G. Bean, Elizabeth A. Chadwick, Marta Herrero‐Villar, Rafael Mateo, Vinny Naidoo, Barnett A. Rattner

United States Geological Survey: Staff Publications

The vast majority of knowledge related to the question “To what extent do pharmaceuticals in the environment pose a risk to wildlife?” stems from the Asian vulture crisis (>99% decline of some species of Old World vultures on the Indian subcontinent related to the veterinary use of the nonsteroidal anti‐inflammatory drug [NSAID] diclofenac). The hazard of diclofenac and other NSAIDs (carprofen, flunixin, ketoprofen, nimesulide, phenylbutazone) to vultures and other avian species has since been demonstrated; indeed, only meloxicam and tolfenamic acid have been found to be vulture‐safe. Since diclofenac was approved for veterinary use in Spain and Italy in …

The Casnr L.I.N.K.S. Newsletter: Learning Innovation Network For K-12 Schools, Edition 10, November 2022, Bailey Feit, Tammy Mittelstet

CASNR L.I.N.K.S. Newsletter

The purpose of this L.I.N.K.S. newsletter is to provide a monthly update of opportunities and resources for K-12 schools to connect with the University of Nebraska's CASNR Food, Energy, Water, and Societal Systems (FEWS²) programs and partners.

Included in this edition:

Curriculum and classroom resources for all levels

K-12 Partners website is live

Eye on curriculum and resources

Teacher opportunities

Link to list of new partnerships

Ask an expert

Eye on CASNR research: Yu Feng Ge

Student experiences

Send your students to campus: Husker weekday visit

Success stories: Art, science, and ag combine in a mural and Lincoln Northeast High …

Evaluation Of Wheat-Specific Peptide Targets For Use In The Development Of Elisa And Mass Spectrometry-Based Detection Methods, Jessica Humphrey

Department of Food Science and Technology: Dissertations, Theses, and Student Research

Individuals with IgE-mediated wheat allergy and celiac disease must avoid the consumption of wheat. Those with celiac disease must also avoid rye and barley in addition to wheat as these make up the gluten-containing grains. To ensure products are accurately labeled, ELISA methods may be used to monitor compliance with food allergen and gluten-free regulations. Currently, available ELISA methods for wheat detection utilize monoclonal antibodies that target peptides from the gluten fraction of proteins, and therefore, also detect rye and barley. Limitations such as differing antibody reactivity and unequal gluten content among wheat, rye, and barley have led to inconsistent …

A Guided Chatbot Learning Experience In The Science Classroom, Jennifer Davis

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

This dissertation describes a practitioner’s design-based development of a prototype chatbot to guide students in learning biological concepts of genetic mutations and protein synthesis. This chatbot’s architecture provides learning activities, feedback, and support throughout a series of short, connected lessons. The chatbot is designed to scaffold learners through a predict, observe, explain model of inquiry learning. It utilizes real-world phenomena to lead students through biology core ideas, science and engineering practices, and crosscutting concepts. Results of prototype testing include survey results in support of the proof of concept among both students and teachers, as well as accuracy measurements of chatbot …

Why I Keep Doing Science Fair: Using Constructivist Grounded Theory To Study Out-Of-School-Time Science Learning Among Females And Underrepresented Minorities, Justin Andersson

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Science education in the United States has endured substantial reform due to national needs for a bolstered, more diverse science, technology, engineering, and mathematics workforce. Recent reform efforts call for students to be engaged in scientific inquiry through the practices of scientists and engineers. Opportunity gaps exist in science education and in the STEM pipeline for those who have traditionally been underrepresented, especially females and minorities. Research highlights the potential of science fair experiences to engage students in inquiry learning that could meet the needs of updated standards. Furthermore, students from diverse backgrounds might benefit from out-of-school time science learning …

The Intersecting And Additive Nature Of Vulnerability: Dehumanizing Or Protecting?, Megan Berry-Cohen

Department of Psychology: Dissertations, Theses, and Student Research

Recent research has examined how extra-legal factors such as emotions and stereotypes impact legal judgment decisions regarding traditionally vulnerable populations. Less work has explored not only what makes a group vulnerable, but how people perceive, interpret, and apply that vulnerability. The current research therefore integrates psychological theory and legal models to understand vulnerability and its implications. Three studies examined the roles of various factors, including dehumanization and empathy, in understanding how people respond to vulnerable individuals in general and then to women who have survived sexual violence.

In Experiment 1, I manipulated sex (female vs. male), age (older: 60 years …

Development Of A Targeted Mass Spectrometry Method For The Detection And Quantification Of Peanut Protein In Incurred Food Matrices, Sara Schlange

Department of Food Science and Technology: Dissertations, Theses, and Student Research

The unintentional presence of peanut in food products through allergen cross-contact is a considerable safety concern for peanut-allergic individuals. The food industry monitors for this contamination using immunoassays; however, these detection methods demonstrate issues with recovery and accurate quantification of allergenic protein when analyzing processed, complex food matrices. Of particular concern is the deficit in immunoassay-based detection and quantification of peanut in cookie and dark chocolate matrices, as the unintentional presence of peanut has been observed in these food products. A liquid chromatography with tandem mass spectrometry (LC-MS/MS) method for the detection and quantification of peanut protein in cookie and …

Revealing The Pulse-Induced Electroplasticity By Decoupling Electron Wind Force, Xing Li, Qi Zhu, Youran Hong, He Zheng, Jian Wang, Jiangwei Wang, Ze Zhang

Department of Mechanical and Materials Engineering: Faculty Publications

Micro/nano electromechanical systems and nanodevices often suffer from degradation under electrical pulse. However, the origin of pulse-induced degradation remains an open question. Herein, we investigate the defect dynamics in Au nanocrystals under pulse conditions. By decoupling the electron wind force via a properly-designed in situ TEM electropulsing experiment, we reveal a non-directional migration of Σ3{112} incoherent twin boundary upon electropulsing, in contrast to the expected directional migration under electron wind force. Quantitative analyses demonstrate that such exceptional incoherent twin boundary migration is governed by the electron-dislocation interaction that enhances the atom vibration at dislocation cores, rather than driven by the …

Near-Atomic, Non-Icosahedrally Averaged Structure Of Giant Virus Paramecium Bursaria Chlorella Virus 1, Qianqian Shao, Irina V. Agarkova, Eric A. Noel, David D. Dunigan, Yunshu Liu, Aohan Wang, Mingcheng Guo, Linlin Xie, Xinyue Zhao, Michael G. Rossmann, James L. Van Etten, Thomas Klose, Qianglin Fang

Department of Plant Pathology: Faculty Publications

Giant viruses are a large group of viruses that infect many eukaryotes. Although components that do not obey the overall icosahedral symmetry of their capsids have been observed and found to play critical roles in the viral life cycles, identities and high-resolution structures of these components remain unknown. Here, by determining a near-atomic-resolution, five-fold averaged structure of Parameciumbursaria chlorella virus 1, we unexpectedly found the viral capsid possesses up to five major capsid protein variants and a penton protein variant. These variants create varied capsidmicroenvironments for the associations of fibers, a vesicle, and previously unresolved minor capsid proteins. Our structure …

The Effects Of Covid-19 On Residential Municipal Waste Streams, Anne Kluthe

Honors Program: Senior Projects (Public)

Through interviews, this exploratory analytive study researched how COVID-19, and especially the first lockdown of 2020, changed residential municipal waste streams, specifically in terms of items, tonnage, and workplace practices. The most common items were an influx in PPE, specifically face masks, and an increase in cardboard. There was also some evidence of paper from “deep cleaning” projects and construction debris from backyard pool installation and bathroom renovation. The total change in waste varied from area to area. Norfolk and the surrounding area had a stagnant amount of waste during the pandemic, Omaha and the rest of Douglas County saw …

Investigating The Use Of Spread Of Excitation As A Measure Of Sensitivity To Interaural Asymmetry, Mona Jawad, Simin Soleimanifar, Michelle L. Hughes, Justin M. Aronoff

Department of Special Education and Communication Disorders: Faculty Publications

Interaural asymmetry decreases sensitivity to binaural cues such as interaural time differences (ITD) for bilateral cochlear implant users. However, the effects of interaural asymmetry may be mitigated for this population by the broad current spread typical of electrical stimulation. Current spread can be estimated using spread of excitation (SOE) functions. These measure the extent to which electrodes stimulate overlapping neural populations. This is done by measuring electrically evoked compound action potentials (eCAPs) in response to stimulating different masker electrodes. The goal of this study was to determine if SOE functions can predict the effect of interaural asymmetry on cochlear implant …

The 3p Framework: A Comprehensive Approach To Coping With The Emerging Infectious Disease Crisis, Orsolya Molnár, Eric Hoberg, Valeria Trivellone, Gábor Földvári, Daniel R. Brooks

MANTER: Journal of Parasite Biodiversity

The COVID-19 pandemic is the latest example of the profound socioeconomic impact of the emerging infectious disease (EID) crisis. Current health security measures are based on a failed evolutionary paradigm that presumes EID is rare and cannot be predicted because emergence requires the prior evolution of novel genetic capacities for colonizing a new host. Consequently, crisis response through preparation for previously emerged diseases and palliation following outbreaks have been the only health security options, which have become unsustainably expensive and unsuccessful. The Stockholm paradigm (SP) is an alternative evolutionary framework that suggests host changes are the result of changing conditions …

Highly Efficient, Perfect, Large Angular And Ultrawideband Solar Energy Absorber For Uv To Mir Range, Shobhit K. Patel, Arun Kumar Udayakumar, G. Mahendran, B. Vasudevan, Jaymit Surve, Juveriya Parmar

Department of Mechanical and Materials Engineering: Faculty Publications

Although different materials and designs have been tried in search of the ideal as well as ultrawideband light absorber, achieving ultra-broadband and robust unpolarized light absorption over a wide angular range has proven to be a major issue. Light-field regulation capabilities provided by optical metamaterials are a potential new technique for perfect absorbers. It is our goal to design and demonstrate an ultra-wideband solar absorber for the ultraviolet to a mid-infrared region that has an absorptivity of TE/TM light of 96.2% on average. In the visible, NIR, and MIR bands of the solar spectrum, the absorbed energy is determined to …

Agrostring: Visibility And Provenance Through A Private Blockchain Platform For Agricultural Dispense Towards Consumers, Sukrutha L. T. Vangipuram, Saraju P. Mohanty, Elias Kougianos, Chittaranjan Ray

Department of Civil and Environmental Engineering: Faculty Publications

It is a known fact that large quantities of farm and meat products rot and are wasted if correct actions are not taken, which may lead to serious health issues if consumed. There is no proper system for tracking and communicating the status of the goods to their respective stakeholders in a secure way. Consumers have every right to know the quality of the products they consume. Using monitoring tools, such as the Internet of Agricultural Things (IoAT), and modern data protection techniques for storing and sharing, will help mitigate data integrity issues during the transmission of sensor records, increasing …

Who Fears Strangers And Spiders: Political Ideology And Feeling Threatened, Thomas Lukaszewicz

Honors Program: Senior Projects (Public)

In this study, I evaluated the correlations between threat sensitivities and political ideology. Two hypotheses were tested. First, I hypothesized that conservatives would have higher social threat sensitivity than liberals, with social threat defined as a threat dependent on outgroup or social actions (Barclay & Benard, 2020). Second, I hypothesized that conservatives would have higher disgust sensitivity than liberals. To test these and related hypotheses I used a 2018 Qualtrics national demographically representative sample that included 1031 participants. To operationalize threat sensitivity, I used items asking participants to rate how threatened they felt by various fears. These individual items were …

Addressing The Need For Training More School Psychologists To Serve Toddlers And Preschoolers With Autism Spectrum Disorders, Therese L. Mathews, Edward J. Daly Iii, Gina M. Kunz, Ashley M. Lugo, Paige Mcardle, Katy Menousek, Kevin A. Kupzyk

Department of Special Education and Communication Disorders: Faculty Publications

The prevalence of autism spectrum disorder (ASD) has risen significantly in the past two decades. Unfortunately, there is a shortage of mental health providers who have specialized training in delivering evidenced-based services to this population. Early intensive behavioral intervention (EIBI) is an evidenced-based treatment recommended for toddlers with ASD, and school psychologists are uniquely positioned to help children with ASD receive it. However, many school psychologists do not receive adequate training in this subspecialty. This paper makes recommendations to school psychology training programs about how to add or improve training in this subspecialty based on the results of an Office …

Function Of Bidirectional Sensitivity In The Otolith Organs Established By Transcription Factor Emx2, Young Rae Ji, Yosuke Tona, Talah Wafa, Matthew E. Christman, Edward D. Tourney, Tao Jiang, Sho Ohta, Hui Cheng, Tracy Fitzgerald, Bernd Fritzsch, Sherri M. Jones, Kathleen E. Cullen, Doris K. Wu

Department of Special Education and Communication Disorders: Faculty Publications

Otolith organs of the inner ear are innervated by two parallel afferent projections to the brainstem and cerebellum. These innervations were proposed to segregate across the line of polarity reversal (LPR) within each otolith organ, which divides the organ into two regions of hair cells (HC) with opposite stereociliary orientation. The relationship and functional significance of these anatomical features are not known.Here, we show regional expression of Emx2 in otolith organs, which establishes LPR, mediates the neuronal segregation across LPR and constitutes the bidirectional sensitivity function. Conditional knockout (cKO) of Emx2 in HCs lacks LPR. Tmie cKO, in which mechanotransduction …

Design And Development Of A Broiler Mortality Removal Robot, Guoming Li, Gary Daniel Chesser, Joseph L. Purswell, Christopher L. Magee, Richard S. Gates, Yijie Xiong

Department of Animal Science: Faculty Publications

Manual collection of broiler mortality is time-consuming, unpleasant, and laborious. The objectives of this research were: (1) to design and fabricate a broiler mortality removal robot from commercially available components to automatically collect dead birds; (2) to compare and evaluate deep learning models and image processing algorithms for detecting and locating dead birds; and (3) to examine detection and mortality pickup performance of the robot under different light intensities. The robot consisted of a two-finger gripper, a robot arm, a camera mounted on the robot’s arm, and a computer controller. The robot arm was mounted on a table, and 64 …

Signs: Savannah To Key West, Laura Madeline Wiseman

Zea E-Books Collection

Signs: Savannah to Key West documents an 800-mile, 13-day bicycle ride in 2018-2019. It starts fifty miles outside Savannah, Georgia, and follows the Atlantic coastline to Key West, Florida. The trip culminates in Niceville to visit a grandparent, a military veteran and an engineer born in 1924. A bicycle carries a rider through place. The voices of family carry us back and forth through time. The best journeys end with welcome visits with friends, family, and stories, those memories that hold us together, the signs that we belong.

The Impact Of The Inclusion Of Grains In A Canine Diet On The Animal's Overall Health, Rachel Bruner

Honors Program: Senior Projects (Public)

The objective of this senior project was to examine the impacts that grains in a canine diet have on the overall health of the animal. Specifically, there was a focus on the nutritional attributes of grains, potential concerns regarding their inclusion in foods, misconceptions from consumers about grains in pet food, and alternatives to grains used in some diet formulations. The method of research for this project was a literature review. Scholarly articles focused on the various subtopics which helped to answer the research question were reviewed and included throughout the following discussion. Ultimately, the review of various literature resulted …

Safety In Policy: An Assessment Of The Utilization And Perceived Efficacy Of Sex Offender Legislation, Morgan Graham

Honors Program: Senior Projects (Public)

Current sex offender legislation in the United States is the result of a number of laws passed during the 1980-1990s. This study evaluates the efficacy and perception of these laws in Nebraska, including registration, community notification, and housing restriction policies. Using data from the Nebraska Annual Social Indicators Survey (NASIS), 1,814 people from 2008 and 1,232 people from 2017 were examined to determine the efficacy and popularity of sex offender legislation and how the data has changed over time. Results showed that only a minority of Nebraskans have accessed the registry. Of those who checked, women and individuals with children …

Fabricating 3-Dimensional Human Brown Adipose Microtissues For Transplantation Studies, Ou Wang, Li Han, Haishuang Lin, Mingmei Tian, Shuyang Zhang, Bin Duan, Soonkyu Chung, Chi Zhang, Xiaojun Lian, Yong Wang, Yuguo Lei

Department of Chemical and Biomolecular Engineering: Faculty Publications

Transplanting cell cultured brown adipocytes (BAs) represents a promising approach to prevent and treat obesity (OB) and its associated metabolic disorders, including type 2 diabetes mellitus (T2DM). However, transplanted BAs have a very low survival rate in vivo. The enzymatic dissociation during the harvest of fully differentiated BAs also loses significant cells. There is a critical need for novel methods that can avoid cell death during cell preparation, transplantation, and in vivo. Here, we reported that preparing BAs as injectable microtissues could overcome the problem. We found that 3D culture promoted BA differentiation and UCP-1 expression, and the optimal initial …

Updated Perspectives On The Role Of Biomechanics In Copd: Considerations For The Clinician, Jennifer M. Yentes, Wai-Yan Liu, Kuan Zhang, Eric J. Markvicka, Stephen I. Rennard

Department of Electrical and Computer Engineering: Faculty Publications

Patients with chronic obstructive pulmonary disease (COPD) demonstrate extra-pulmonary functional decline such as an increased prevalence of falls. Biomechanics offers insight into functional decline by examining mechanics of abnormal movement patterns. This review discusses biomechanics of functional outcomes, muscle mechanics, and breathing mechanics in patients with COPD as well as future directions and clinical perspectives. Patients with COPD demonstrate changes in their postural sway during quiet standing compared to controls, and these deficits are exacerbated when sensory information (eg, eyes closed) is manipulated. If standing balance is disrupted with a perturbation, patients with COPD are slower to return to baseline …

Engagement Is Everything: Principals' Perceptions Of Their Role In Teacher Engagement, Jennifer Hellbusch

Department of Educational Administration: Dissertations, Theses, and Student Research

The effects of student engagement on academic achievement are studied by and large, leaving a lack of emphasis on teacher engagement. In seeking out research and literature on “engagement” and “education,” scholars focus on the importance of student engagement. Numerous studies examine the relationship between student engagement and learning (Carini, et al., 2006). Conversely, exploring teacher engagement and how principals view themselves as responsible for promoting that engagement is a topic that is understudied and will provide recommendations for principals as well as district level leaders.

Defined, teacher engagement not only includes the behavior of teachers, but also encompasses “a …

Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi

Department of Nutrition and Health Sciences: Faculty Publications

Plums are abundant in bioactive compounds which have been associated with numerous health benefits. In the present study, we aimed at examining the impact of plum supplementation on lipid profile of individuals. Electronic bibliographical databases were searched for relevant randomised clinical trials. Articles meeting our eligibility criteria were included for data extraction and final analysis. Weighted mean difference (WMD) was estimated using a random-effect model. Of the total articles retrieved in the initial search, nine articles were found to be eligible to be included in the analysis. Our results show that plum supplementation significantly improves total cholesterols levels in the …

Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi

Department of Nutrition and Health Sciences: Faculty Publications

Plums are abundant in bioactive compounds which have been associated with numerous health benefits. In the present study, we aimed at examining the impact of plum supplementation on lipid profile of individuals. Electronic bibliographical databases were searched for relevant randomised clinical trials. Articles meeting our eligibility criteria were included for data extraction and final analysis. Weighted mean difference (WMD) was estimated using a random-effect model. Of the total articles retrieved in the initial search, nine articles were found to be eligible to be included in the analysis. Our results show that plum supplementation significantly improves total cholesterols levels in the …

Proteômica Plasmática Quantitativa De Pacientes Sobreviventes E Não Sobreviventes De Covid-19 Internados No Hospital Revela Potenciais Biomarcadores Prognósticos E Alvos Terapêuticos, D C. Flora, A D. Valle, H Abs Pereira, T F. Garbieri, L. T. Grizzo, T J. Dionisio, A L. Leite, D Mc Rosa, C F. Santos, M Ar Buzalaf

Nebraska Center for Virology: Faculty Publications

O desenvolvimento de novas abordagens que permitam a avaliação precoce de quais casos de COVID-19 provavelmente se tornarão críticos e a descoberta de novos alvos terapêuticos são importantes. Neste estudo de coorte, foi avaliado o perfil proteômico e laboratorial do plasma de 163 pacientes internados no Hospital Estadual de Bauru (Bauru, SP, Brasil) entre 4 de maio e 4 de julho de 2020, que foram diagnosticados com COVID-19 por RT-PCR a partir de amostras de swab nasofaríngeo amostras. Amostras de plasma foram coletadas na admissão para análises laboratoriais de rotina e análise proteôomica quantitativa shotgun livre de marcadores. De acordo …