Digital Commons Network^™

Effects Of High-Pressure Processing On Cooked Color And Eating Qualities Of Dark-Cutting Beef, Cole Reesman, Gary Sullivan, Mary-Grace C. Danao, Gretchen G. Mafi, Morgan Pfeiffer, Ranjith Ramanathan

Department of Animal Science: Faculty Publications

High meat pH leads to an undercooked or an abnormal pink appearance in fully-cooked product. High-pressure processing (HPP) promotes protein denaturation. The objective was to evaluate the effects of HPP on cooked steak color and sensory attributes of dark-cutting beef. USDA Choice (mean pH = 5.5) and dark-cutting (mean pH = 6.3) strip loin sections were vacuum packaged and treated with 0 (no HPP), 300, 450, and 600 MPa of pressure for 90 s using chilled water. Steaks were randomly assigned to measure external cooked color, Warner- Bratzler shear force, and trained sensory panel. Applying 300 MPa of pressure improved …

Panarchy Theory For Convergence, Shana M. Sundstrom, David G. Angeler, Jesse Bell, Michael J. Hayes, Jennifer Hodbod, Babak Jalalzadeh‑Fard, Rezaul Mahmood, Elizabeth Vanwormer, Craig R. Allen

School of Natural Resources: Faculty Publications

Coping with surprise and uncertainty resulting from the emergence of undesired and unexpected novelty or the sudden reorganization of systems at multiple spatiotemporal scales requires both a scientific process that can incorporate diverse expertise and viewpoints, and a scientific framework that can account for the structure and dynamics of interacting social-ecological systems (SES) and the inherent uncertainty of what might emerge in the future. We argue that combining a convergence scientific process with a panarchy framework provides a pathway for improving our understanding of, and response to, emergence. Emergent phenomena are often unexpected (e.g., pandemics, regime shifts) and can be …

The Search Behavior Of Terrestrial Mammals, M. Noonan, C. Martinez-Garcia, C. H. Fleming, A. R. Little Et. Al

School of Natural Resources: Faculty Publications

No abstract provided.

Impacts Of Algal Blooms And Microcystins In Fish On Small-Scale Fishers In Winam Gulf, Lake Victoria: Implications For Health And Livelihood, Amber F. Roegner, Jessica R. Corman, Lewis M. Sitoki, Zachary A. Kwena, Zachary Ogari, Jared Babu Miruka, Ame Xiong, Chelsea Weirich, Christopher Mulanda Aura, Todd Rex Miller

School of Natural Resources: Faculty Publications

Lake Victoria, bordered by Kenya, Tanzania, and Uganda, provides one of the largest freshwater fisheries in the world and supports millions in small-scale fishing communities. Historical environmental change, including population growth, nutrient loading, introduced invasive species, and rising temperatures, has resulted in eutrophication and persistent cyanobacterial harmful algae blooms (cyanoHABs) over recent decades, particularly in the shallower gulfs, bays, and inlets. CyanoHABs impact fisheries and food web dynamics and compromise food and water security for nearshore fisher populations. In this study, we examine the socialecological impact of freshwater blooms on fisher health in one of these eutrophic regions, Winam Gulf …

Connecting Distinct Realms Along Multiple Dimensions: A Meta-Ecosystem Resilience Perspective, David G. Angeler, Jani Heino, Juan Rubio-Ríos, J. Jesús Casas

School of Natural Resources: Faculty Publications

Resilience research is central to confront the sustainability challenges to ecosystems and human societies in a rapidly changing world. Given that social-ecological problems span the entire Earth system, there is a critical need for resilience models that account for the connectivity across intricately linked ecosystems (i.e., freshwater, marine, terrestrial, atmosphere). We present a resilience perspective of meta-ecosystems that are connected through the flow of biota, matter and energy within and across aquatic and terrestrial realms, and the atmosphere. We demonstrate ecological resilience sensu Holling using aquatic-terrestrial linkages and riparian ecosystems more generally. A discussion of applications in riparian ecology and …

White-Tailed Deer (Odocoileus Virginianus) Fawn Survival And The Influence Of Landscape Characteristics On Fawn Predation Risk In The Southern Appalachian Mountains, Usa, Andrew R. Little, A. C. Edge, J. P. Rosenberger, C. J. Yates, C. H. Killmaster, K. L. Johannsen Et Al.

School of Natural Resources: Faculty Publications

No abstract provided.

The Often‑Circuitous Path To Affirming Mental Health Care For Transgender And Gender‑Diverse Adults, Natalie Holt, Debra Hope, Richard Mocarski, Nathan Woodruff

Trans Collaborations Academic Papers

Purpose of Review We describe recent research regarding access to affirming mental health services for transgender and gender-diverse (TGD) adults and explore new resources available for therapists to inform evidence-based practice with TGD clients.

Recent Findings Barriers and facilitators at all socioecological levels impact TGD adults’ mental health help-seeking. TGD adults often interface with mental health providers while accessing gender-affirming medical care, though new standards of care are likely to alter this typically common path to mental health services. Efforts to improve therapist education, such as therapy manuals, are increasingly available and a necessary step to increase the number of …

La Plástica Mesoamericana, Montserrat Camacho Ángeles

Tejiendo imágenes. Homenaje a Victòria Solanilla Demestre

Resumen: En los albores de nuestra cultura, aproximadamente hacia el 2500 a.C. surgió una civilización con grandes rostros, conformada por pueblos étnica y lingüísticamente diferentes pero unidos por una sola visión del mundo. Estos pueblos se desarrollaron en la región comprendida hoy por parte de México y América Central, caracterizados por algunos elementos culturales comunes, como el uso del calendario, el cultivo del maíz, los sacrificios humanos y un estilo artístico con rasgos únicos. Paul Kirchhoff denomina en 1943 a esta región como Mesoamérica y las culturas que en ella surgen estuvieron cimentadas fundamentalmente sobre tres bases: el sedentarismo, …

Ychsma Brocades From The Vicinity Of Lima In The Time Of The Incas, Mary Frame

Tejiendo imágenes. Homenaje a Victòria Solanilla Demestre

Ychsma is one of the lesser-known textile styles of the central coast of Peru that date to the late periods. In this article, fragments of brocaded mantles from an Ychsma grave context, which is dated to the Late Horizon (1476-1532 A.D.) by the presence of an Inca plate, are described and illustrated. The mantles, which are characterized by certain technical features, images, colors and patterns of repetition, are used to identify further examples in museum collections. The expanded sample provides a detailed picture of one of the most spectacular types of textiles that belong to the Ychsma style, as well …

Iconografías Asociadas Al Mono Araña En Las Culturas Del Centro De Veracruz, Chantal Huckert

Tejiendo imágenes. Homenaje a Victòria Solanilla Demestre

Este ensayo analiza el papel protagónico de una diosa representada en una estatua de tipo monumental procedente de la Gran Ofrenda del Montículo 2 del sitio de El Zapotal. La argumentación se funda en los datos arqueológicos, con las interpretaciones de los arqueólogos, en los aspectos señaléticos de la pieza, el tocado «en domo», la diadema con la figura parcial tridimensional –cabeza y busto– del mono araña, el artificio dorsal de cinco ramales, el ceñidor ofidio y la postura sedente, y en fuentes que reportan sobre el mono araña en las culturas prehispánicas, particularmente los referentes a las deidades madres …

Video Tools In Pediatric Goals Of Care Communication: A Systematic Review, Caitlin M. Nalda, Megan L. Mcsherry, Cynthia M. Schmidt, Marie L. Neumann, Renee D. Boss, Meaghann S. Weaver

Department of Communication Studies: Faculty Publications

Medical advancesmean a growing array of interventions, therapies, and technologies are available to support care for children with chronic and serious conditions. Some of these approaches are supported by robust data drawn from populations that perfectly reflect an individual patient's physiologic, psychologic, and social situation. But much more often, clinicians and families face decisions in the context of some—or much—uncertainty about whether the intervention will do a child more harm than good. This is particularly true for seriously ill children with a limited lifespan— whether the child is a neonate born with a life-threatening brain anomaly or an adolescent with …

“Popping It” As Family In Mosquitoes & Me: Affective Accumulation And Anzaldúan Aesthetic Consciousness In Ciencia Zurda, Katherine R. Bruna, Jennifer Farley, Lyric Bartholomay

University of Nebraska Public Policy Center: Publications

This article uses key concepts of Anzaldúan philosophy to describe the Mosquitoes & Me summer camp as ciencia zurda or left-handed science. It details a day-in-the-life portrait of Elena, a first-generation Latina middle schooler, as she experiences the opportunities that Mosquitoes & Me provided for self-other bridge crossing and radically relational, Nepantlan potential. Our discussion of Elena’s experiences in terms of Nepantlan principles of diversity, Affect, and spirit, as well as Affective accumulation and aesthetic consciousness, infuse an emotional and spiritual dimension to inquiry science- and responsive sciencecomplementarity and revisit a call for soul-centered, socially-transformative science.

Este artículo utiliza conceptos …

High Sensitivity Of The Tiger Beetle, Cicindela Circumpicta, To Toxicity From Pyrethroids And Neonicotinoids, And Implications For Ecosystem Function And Species Extinctions, S. Svehla, T. Brosius, Leon Higley, T. Hunt

School of Natural Resources: Faculty Publications

No abstract provided.

Flash Drought Typologies And Societal Impacts: A Worldwide Review Of Occurrence, Nomenclature, And Experiences Of Local Populations, D. W. Walker, N. Vergopolan, L. Cavalcante, K. H. Smith, S.M.D. Agounbome, A. Almagro, T. Apurv, N. M. Dahal, D. Hoffman, V. Singh, Z. Xiang

School of Natural Resources: Faculty Publications

No abstract provided.

Assessment Of Health Risks Associated With Contaminants In Groundwater In The Catchment Area Of Selected Dumpsites In Abuja North Central Nigeria, A. Omali, J. T. Arogundade, Daniel D. Snow

School of Natural Resources: Faculty Publications

No abstract provided.

Relation Of Hydrogeology And Contaminant Sources To Drinking Water Quality In Southern Kazakhstan, Z. D. Tleuova, Daniel D. Snow, M. Mukhamedzhanov, A. Ermenbay

School of Natural Resources: Faculty Publications

No abstract provided.

Synergistic Use Of Optical And Biophysical Traits To Assess Bromus Inermis Pasture Performance And Quality Under Different Management Strategies In Eastern Nebraska, U.S., A. Mazis, Tala Awada, G. E. Erickson, Brian D. Wardlow, B. J. Wienhold, V. Jin, M. Schmer, Andrew E. Suyker, Y. Zhou, J. Hiller

School of Natural Resources: Faculty Publications

No abstract provided.

The Cascading And Compounding Impacts Of Drought, 2023, K. H. Smith, C. Knutson, M. Svoboda

School of Natural Resources: Faculty Publications

No abstract provided.

Research At Nebraska, 2022-2023 Report, University Of Nebraska-Lincoln

Office of Research and Economic Development: Publications

This publication is a snapshot of the fiscal year’s activities. To read more stories about research and creativity at Nebraska, visit the online edition at research.unl.edu/annualreport/2023. Additional multimedia are available for many stories.

Includes information about:

TRANSPORTATION: Protecting military bases from EV threats

PSYCHOLOGY: Integrating mental health care MARKETING: Fighting obesity can benefit both consumers, companies ECOLOGY: Discovering virus’s impact on food webs FILM: Nebraska roots inspire award-winning screenplay

PARASITOLOGY: Parasite database provides global access

UNDERGRADUATE EDUCATION: Creating a culture where ‘at-promise’ students thrive

COMMUNITY, REGIONAL PLANNING: Countering killer heat in cities EDUCATION: Improving elementary teachers’ STEM skills LAW: …

Transforming Agriculture With Intelligent Data Management And Insights," 2023 Ieee International Conference On Big Data, Y. Pan, J. Sun, H. Yu, G. Bai, Y. Ge, J. Luck, Tala Awada

School of Natural Resources: Faculty Publications

No abstract provided.

On The Economics Of The Transition To A Circular Economy, A. Chennak, K. Giannakas, Tala Awada

School of Natural Resources: Faculty Publications

No abstract provided.

Survival And Growth Assessment After Reintroduction Of The Pocketbook Mussel, Lampsilis Cardium Rafinesque, 1820 Among Three Streams In Nebraska (Usa), F. Montesanto, L. M. Ohlman, Mark A. Pegg

School of Natural Resources: Faculty Publications

No abstract provided.

Changing Blow Fly (Diptera: Calliphoridae) Populations In Orlando, Florida, United States, Amanda Roe, Russell J. Barnes, Leon G. Higley, Neal H. Haskell

School of Natural Resources: Faculty Publications

Blow flies (Diptera: Calliphoridae) were collected from various carrion baits in Orlando, Florida over 2 periods: Jun 2009 to Sep 2009 and Apr 2010 to Oct 2010. In a previous study conducted from 2002 to 2004 the dominant blow fly in Orlando, Florida, was Lucilia coeruleiviridis Macquart (Gruner et al. 2007). This collection documents a shift to Chrysomya megacephala Fabricius, as the most dominant blow fly species found in Orlando, Florida in 2009 to 2010. These field results have potential forensic implications, particularly in the analysis of cold cases.

Using Seasonal Climate Scenarios In The Forageahead Annual Forage Production Model For Early Drought Impact Assessment, M. Podebradska, B. K. Wylie, M. J. Hayes, D. J. Bathke, Y. A. Bayissa, S. P. Boyte, J. F. Brown, B. D. Wardlow

School of Natural Resources: Faculty Publications

No abstract provided.

Spatiotemporal Patterns Of Wolves And Sympatric Predators And Prey Relative To Human Disturbance In Northwestern Greece, M. Petridou, J. F. Benson, O. Gimenez, K. Kati

School of Natural Resources: Faculty Publications

No abstract provided.

Slow-Release Lanthanum Effectively Reduces Phosphate In Eutrophic Ponds Without Accumulating In Fish, C. Mccright, J. Mccoy, N. Robbins, S. Comfort

School of Natural Resources: Faculty Publications

No abstract provided.

Las Lechuzas En La Iconografía Mochica Medio De San José De Moro: El Sacerdote Lechuza, Karim Ruiz Rosell

Tejiendo imágenes. Homenaje a Victòria Solanilla Demestre

Cuando en 2005 se encontró la Tumba del Sacerdote Lechuza en San José de Moro (SJM), no era la primera vez que se hallaban representaciones de lechuzas entre los objetos arqueológicos recuperados en el sitio y, ni muchos menos, la primera vez que las encontrábamos en el arte mochica o el arte de la región andina en general. No obstante, significaba la primera vez que un personaje en dicho sitio aparecía con gran parte de su ajuar ligado a la figura de una de estas aves, confirmando la existencia, no solo de esas aves en el ecosistema mochica, sino también …

Mujeres Medicina, Las Mujeres Sabias En El Mundo Precolombino, Marisa Sánchez David

Tejiendo imágenes. Homenaje a Victòria Solanilla Demestre

Durante los últimos años las investigaciones arqueológicas realizadas en el territorio costeño peruano han sacado a la luz distintos objetos artísticos y se han podido interpretar numerosos aspectos relativos al rol que desempeñaron las mujeres, y en particular el papel que ejercieron como mediadoras e interlocutoras en sociedades de ámbito comunitario. Algunas de estas mujeres traspasaron, mediante imágenes (pictóricas y/o escultóricas) la línea divisoria del tiempo para mostrarnos, en el presente, el importante papel que ejercieron y las principales funciones que desarrollaron. En este escrito vamos a acercarnos a conocer cuáles eran sus principales funciones sociales como sacerdotisas, figuras oraculares, …

Network Science: Eye Spy Networks, Worlds Of Connections Sepa

Worlds of Connections Resources

Next Generation Science Standards* Crosscutting Concept 4. Systems and system models. A system is an organized group of related objects or components; models can be used for understanding and predicting the behavior of systems.

Youth will identify components of network graphs and interpret relationships modeled by the network graphs. They will develop curiosity (ask questions) about why there are connections in some places and not in other places; why there are different colors; shapes, and sizes, and how/if the model helps us understand the phenomenon.

Network Science: Me & My Network. Activity Guide For Facilitators, Worlds Of Connections Sepa

Worlds of Connections Resources

Crosscutting Concept 4. Systems and system models. A system is an organized group of related objects or components; models can be used for understanding and predicting the behavior of systems.

Objective -- Youth will model their social connections as systems related to their identities. Youth will be able to understand the social relationships in their lives as part of social systems related to their identities and model these social systems as ego-networks.