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Recent Publications

Contemporary Aesthetics (Journal Archive)

No abstract provided.

Fitness For Function And Dance Aesthetics, Eric C. Mullis

Contemporary Aesthetics (Journal Archive)

This essay discusses the manner in which the appreciation of fitness for function can be applied to dance aesthetics. Drawing on Allen Carlson and Glenn Parsons’ work, the essay considers the problems of indeterminacy, translation, and dysfunction as they pertain to the appreciation of dance movement. It then argues that fitness for function can be used to critically assess post-modern task dances and contemporary dance works that do not rely on the execution of codified dance technique.

Mitigating The Impacts Of The Renewable Energy Gold Rush, Amy Wilson Morris, Jessica Owley

Journal Articles

Solar energy developers have turned their sights on California’s deserts. Since 2010, local, state, and federal agencies have approved nearly 9,000 megawatts (MW) of solar energy projects in the California desert, including more than 3,000 MW on public lands. The 9,000 MW of approved projects (if all are developed) would require approximately 63,000 acres of total desert land with 21,000 federal acres. The scale of proposed landscape change is unprecedented. Solar energy facilities can be more land-intensive than other forms of energy generation. Because of concern about the potentially devastating impacts of climate change, most major environmental groups have expressed …

Recruitment, Retention, And Replacement Of Partner School Divisions, J. Singleton, D. Blount

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

The Relationship Between Intercultural Communication Experience And College Persistence Among First Generation Appalachian Students, Meredith A. Garrison

Theses and Dissertations--Communication

This study seeks to explore the relationship between intercultural communication experiences and college persistence in first-generation college students from the Central Appalachian region. Because Appalachia has a rich and unique culture, which is often misunderstood, the literature review seeks to establish a basis for studying this relationship as a way to understand the multi-dimensional nature of low-educational attainment in the Appalachian region, particularly Eastern Kentucky, Tennessee, Virginia, and West Virginia. Using a survey-based quantitative method this study examines Appalachian first generation students attending college as an intercultural communication process through the frame of acculturation theory. Specifically, the study seeks information …

Rad Research As A Framework For Writing Center Inquiry: Survey And Interview Data On Writing Center Administrators' Beliefs About Research And Research Practices, Dana Lynn Driscoll, Sherry Wynn Perdue

The Writing Center Journal

No abstract provided.

Municipal Identity As Property, Christopher J. Tyson

Journal Articles

No abstract provided.

A Preliminary Perspective For Identifying Resilience And Promoting Growth Among Survivors Of Sex Trafficking, Michelle Sobon

Browse all Theses and Dissertations

This work offers an analysis of the existing literature on trauma, resilience, posttraumatic growth, and sex trafficking. It argues that the field tends to gravitate toward trauma and overlook resilience and the potential for posttraumatic growth amongst survivors of sex trafficking. This work recommends that the field should attend to both abuses endured as well as the courage and strength gained by survivors. Specifically, it argues that it is the task of the mental health professional to step into trauma trajectories with a strengths-based perspective to promote positive, resilient, and growth-oriented outcomes. Resilience and posttraumatic growth theories have been substantiated …

When Insurgents Go Terrorist: The Role Of Foreign Support In The Adoption Of Terrorism, Jeffrey F. Fourman

Browse all Theses and Dissertations

What role does foreign support play when an insurgent group adopts terrorism? Utilizing both quantitative analysis and in-depth case studies, this thesis examines the effects of foreign support among other commonly cited explanations for an insurgency's adoption of terrorism. In addition to observing the effects of foreign support on the adoption of terrorism, the effects of government regime type, insurgent group goal type, insurgent group strength, and foreign benefactor type are analyzed. After executing a multiple logistic regression analysis of 109 intrastate conflicts occurring from 1972 to 2007 and conducting detailed case studies for the Tamils in Sri Lanka and …

Phylogenetics, Population Genetics, And Evolution Of The Mallard Complex, Philip Lavretsky

Browse all Theses and Dissertations

Speciation is primarily regarded as an ancestral split that results in two distinct taxonomic units, and proceeds in stages along a continuum from initiation (i.e., population divergence) to completion (i.e., reproductively isolated species). Establishing how and why populations diverge, including the primary mechanisms influencing these events is a major objective for evolutionary scientists. Focusing on incipient forms, researchers attempt to disentangle the antagonistic nature of selection, genetic drift, and gene flow in the speciation process.

In chapter 1, I investigate the phylogenetic relationships of 14 closely related taxa within the mallard complex (Anas spp.) that underwent a radiation within the …

Faculty Masthead, Mjlst Editorial Board

Minnesota Journal of Law, Science & Technology

No abstract provided.

Open Access Web Resources For Library Continuing Education And Training, Mary K. Bolin

University of Nebraska-Lincoln Libraries: Faculty Publications

Continuing education and training are essential for a vital and productive organization and for employee adaptability and job satisfaction. Libraries of all types are organizations that value learning. Training and development for library employees is expensive, and can be out of reach for smaller institutions, or libraries that are not well-funded. Regardless of funding, libraries of all types can benefit from the wide variety of training and continuing education opportunities available on the Web as open access resources. These include documentation, journal articles, reports and white papers, online courses, videos, podcasts, and so on, from many different reliable sources. This …

Forms Of Melanoplus Bowditchi (Orthoptera: Acrididae) Collected From Different Host Plants Are Indistinguishable Genetically And In Aedeagal Morphology, Muhammad Irfan Ullah, Fatima Mustafa, Kate Kneeland, Mathew L. Brust, W. Wyatt Hoback, Shripat T. Kamble, John E. Foster

Department of Entomology: Faculty Publications

The sagebrush grasshopper, Melanoplus bowditchi Scudder (Orthoptera: Acrididae), is a phytophilous species that is widely distributed in the western United States on sagebrush species. The geographical distribution of M. bowditchi is very similar to the range of its host plants and its feeding association varies in relation to sagebrush distribution. Melanoplus bowditchi bowditchi Scudder and M. bowditchi canus Hebard were described based on their feeding association with different sagebrush species, sand sagebrush and silver sagebrush, respectively. Recently, M. bowditchi have been observed feeding on other plant species in western Nebraska. We collected adult M. bowditchi feeding on four plant species, …

Dune Formation On Late Holocene Sandy Bay Barriers Along Lake Michigan’S Door Peninsula: The Importance Of Increased Sediment Supply Following The Nipissing And Algoma High Lake-Level Phases, J. Elmo Rawling Iii, Paul R. Hanson

Department of Earth and Atmospheric Sciences: Faculty Publications

This study focuses on the geomorphology and geochronology of dunes formed on three sandy barrier systems at Clark, Europe and Kangaroo Lakes in Wisconsin’s Door Peninsula. The Lake Michigan shoreline in the peninsula contains abundant evidence for fluctuations in lake level with paleo-shoreline features that lie up to ~7 m above the present shoreline. Dunes are not very common along the Lake Michigan shoreline in Wisconsin, but the three bay barriers studied contain beach ridges that were buried by varying depths of eolian sand in the form of low relief sandsheets as well as parabolic and transverse dunes that have …

The Emerging Field Of Geogenomics: Constraining Geological Problems With Genetic Data, Paul A. Baker, Sherilyn C. Fritz, Christopher W. Dick, Andrew J. Eckert, Brian K. Horton, Stefano Manzoni, Camila C. Ribas, Carmala N. Garzione, David S. Battisti

Department of Earth and Atmospheric Sciences: Faculty Publications

The development of a genomics-derived discipline within geology is timely, as a result of major advances in acquiring and processing geologically relevant genetic data. This paper articulates the emerging field of “geogenomics,” which involves the use of large-scale genetic data to constrain geological hypotheses. The paper introduces geogenomics and discusses how hypotheses can be ad-dressed through collaboration between geologists and evolutionary biologists. As an example, geogenomic methods are applied to evaluate competing hypotheses regarding the timing of the Andean uplift, the closure of the Isthmus of Panama, the onset of trans-Amazon drainage, and Quaternary climate variation in the Neotropics.

Daily Area Of Snow Melt Onset On Arctic Sea Ice From Passive Microwave Satellite Observations 1979–2012, Angela C. Bliss, Mark R. Anderson

Department of Earth and Atmospheric Sciences: Faculty Publications

Variability in snow melt onset (MO) on Arctic sea ice since 1979 is examined by determining the area of sea ice experiencing the onset of melting during the melt season on a daily basis. The daily MO area of the snow and ice surface is determined from passive microwave satellite-derived MO dates for the Arctic Ocean and sub-regions. Annual accumulations of MO area are determined by summing the time series of daily MO area through the melt season. Daily areas and annual accumulations of MO area highlight inter-annual and regional variability in the timing of MO area, which is sensitive …

A Symposium On The Legacy Of Frank Moore Cross: Introduction, Walter E. Aufrecht, Sidnie White Crawford

Department of Classics and Religious Studies: Faculty Publications

The papers following these remarks were presented in November 2013 at a symposium jointly sponsored by the Society of Biblical Literature and the American Schools of Oriental Research. Frank Cross was a president of both of these organizations, and so it seemed desirable to conduct a retrospective of his scholarly work under their aegis. Cross’s life and career was superbly highlighted in this journal by Peter Machinist (2013), and they need no further rehearsal here. Rather, our goal is to begin the evaluation of his work and its influence on the scholarly world.

Development And Evolution Of Risk Assessment For Food Allergens, Rene W. R. Crevel, Joseph Baumert, Athanasia Baka, Geert Houben, André C. Knulst, Astrid Kruizinga, Stefano Luccioli, Stephen L. Taylor, Charlotte B. Madsen

Department of Food Science and Technology: Faculty Publications

The need to assess the risk from food allergens derives directly from the need to manage effectively this food safety hazard. Work spanning the last two decades dispelled the initial thinking that food allergens were so unique that the risk they posed was not amenable to established risk assessment approaches and methodologies. Food allergens possess some unique characteristics, which make a simple safety assessment approach based on the establishment of absolute population thresholds inadequate. Dose distribution modelling of MEDs permitted the quantification of the risk of reaction at the population level and has been readily integrated with consumption and contamination …

Development Of Scar Markers And Up-Pcr Cross-Hybridization Method For Specific Detection Of Four Major Subgroups Of Rhizoctonia From Infected Turfgrasses, Bimal S. Amaradasa, Dilip Lakshman, Brandon J. Horvath, Keenan Amundsen

Department of Agronomy and Horticulture: Faculty Publications

A rapid identification assay for Waitea circinata (anamorph: Rhizoctonia spp.) varieties zeae and circinata causing patch diseases on turfgrasses was developed based on the universally primed PCR (UPPCR) products cross-blot hybridization. Tester isolates belonging to the two varieties of W. circinata were amplified with a single UP primer L21, which generated multiple DNA fragments for each variety. Probes were prepared with UP-PCR products of each tester isolate by labeling with digoxigenin. Fieldcollected W. circinata isolates and representative isolates of different R. solani anastomosis groups (AG) and AG subgroups were amplified with L21, immobilized on nylon membrane and cross hybridized with …

Do Cover Crops Increase Or Decrease Nitrous Oxide Emissions? A Meta-Analysis, Andrea D. Basche, F. E. Miguez, T. C. Kaspar, M. J. Castellano

Department of Agronomy and Horticulture: Faculty Publications

There are many environmental benefits to incorporating cover crops into crop rotations, such as their potential to decrease soil erosion, reduce nitrate (NO₃) leaching, and increase soil organic matter. Some of these benefits impact other agroecosystem processes, such as greenhouse gas emissions. In particular, there is not a consensus in the literature regarding the effect of cover crops on nitrous oxide (N₂O) emissions. Compared to site-specific studies, meta-analysis can provide a more general investigation into these effects. Twenty-six peer-reviewed articles including 106 observations of cover crop effects on N₂O emissions from the soil surface …

Why American Higher Education Needs Parasitologists, John J. Janovy Jr.

John J. Janovy, Jr. Publications

Addresses four topics that characterize the discipline of parasitology and are largely missing from our national conversation in the United States about education, especially at the college and university level. Those topics are the production of transferable skills; our perceptions of the world, especially the natural world; access to reasonably difficult problems in natural settings; and intellectual epidemiology, or the movement of ideas, innovations, and cultural items through populations. These topics have been a part of the author's discussions with fellow parasitologists for at least half a century, beginning with his choice to pursue a graduate degree under the supervision …

Finding Them Before They Find Us: Informatics, Parasites, And Environments In Accelerating Climate Change, Daniel R. Brooks, Eric P. Hoberg, Walter A. Boeger, Scott Lyell Gardner, Kurt E. Galbreath, David Herczeg, Hugo H. Mejía-Madrid, S. Elizabeth Rácz, Altangerel Tsogtsaikhan Dursahinhan

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Parasites are agents of disease in humans, livestock, crops, and wildlife and are powerful representations of the ecological and historical context of the diseases they cause. Recognizing a nexus of professional opportunities and global public need, we gathered at the Cedar Point Biological Station of the University of Nebraska in September 2012 to formulate a cooperative and broad platform for providing essential information about the evolution, ecology, and epidemiology of parasites across host groups, parasite groups, geographical regions, and ecosystem types. A general protocol, documentation–assessment–monitoring–action (DAMA), suggests an integrated proposal to build a proactive capacity to understand, anticipate, and respond …

Anthropogenics: Human Influence On Global And Genetic Homogenization Of Parasite Populations, Dante S. Zarlenga, Eric P. Hoberg, Benjamin Rosenthal, Simonetti Mattiucci, Giuseppe Nascetti

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The distribution, abundance, and diversity of life on Earth have been greatly shaped by human activities. This includes the geographic expansion of parasites; however, measuring the extent to which humans have influenced the dissemination and population structure of parasites has been challenging. In-depth comparisons among parasite populations extending to landscape-level processes affecting disease emergence have remained elusive. New research methods have enhanced our capacity to discern human impact, where the tools of population genetics and molecular epidemiology have begun to shed light on our historical and ongoing influence. Only since the 1990s have parasitologists coupled morphological diagnosis, long considered the …

Landsat-8: Science And Product Vision For Terrestrial Global Change Research, D. P. Roy, M. A. Wulder, T. R. Loveland, C. E. Woodcock, R. G. Allen, M. C. Anderson, D. Helder, J. R. Irons, D. M. Johnson, R. Kennedy, T. A. Scambos, C. B. Schaaf, J. R. Schott, Y. Sheng, E. F. Vermote, A. S. Belward, R. Bindschadler, W. B. Cohen, F. Gao, J. D. Hipple, P. Hostert, J. Huntington, C. O. Justice, Ayse Kilic, V. Kovalskyy, Z. P. Lee, L. Lymburner, J. G. Masek, J. Mccorkel, Y. Shuai, R. Trezza, J. Vogelmann, R. H. Wynne, Z. Zhu

Department of Civil and Environmental Engineering: Faculty Publications

Landsat 8, a NASA and USGS collaboration, acquires global moderate-resolution measurements of the Earth's terrestrial and polar regions in the visible, near-infrared, short wave, and thermal infrared. Landsat 8 extends the remarkable 40 year Landsat record and has enhanced capabilities including new spectral bands in the blue and cirrus cloud-detection portion of the spectrum, twothermal bands, improved sensor signal-to-noise performance and associated improvements in radiometric resolution, and an improved duty cycle that allows collection of a significantly greater number of images per day. This paper introduces the current (2012–2017) Landsat Science Team's efforts to establish an initial understanding of Landsat …

The Effect Of Land Cover/Land Use Changes On The Regional Climate Of The Usa High Plains, Denis Mutiibwa, Ayse Kilic, Suat Irmak

Department of Civil and Environmental Engineering: Faculty Publications

We present the detection of the signatures of land use/land cover (LULC) changes on the regional climate of the US High Plains. We used the normalized difference vegetation index (NDVI) as a proxy of LULC changes and atmospheric CO₂ concentrations as a proxy of greenhouse gases. An enhanced signal processing procedure was developed to detect the signatures of LULC changes by integrating autoregression and moving average (ARMA) modeling and optimal fingerprinting technique. The results, which are representative of the average spatial signatures of climate response to LULC change forcing on the regional climate of the High Plains during the …

Fesitval City As A Tool For Urban Cities Development – El Mulid Case Study In Egypt, Dalia Moati, Rasha Sayed

Architectural Engineering

No abstract provided.

A Tribute On The 25 Th Anniversary To The International Information Management Association (Iima) And Its Co-Founders: C. E. Tapie Rohm Jr., Patrick J. Mcinturff Jr. And Walter T. Stewart Jr., Warren Adis, Joseph O. Chan, Xin James He, Tanya Goette, Frank Lin, Emmanuel Uzoma Opara, Trevor Rohm, Gerhard Steinke, Jake Zhu

Journal of International Technology and Information Management

IIMA is a special place for all of us. For twenty-five years, it has served as a forum for all of us to gather together to engage in intellectual conversations, to disseminate knowledge, and to renew our profession. Over the many years, IIMA has helped many us with our tenure and promotion, and has made our manuscripts available worldwide through our publication outlets, the three IIMA journals and the seasonal conference proceedings. Also for many of us, IIMA is not only a forum for academics, but also a place for friendship, family and fun. Many of us have become life-long …

Urban Ecology: Advancing Science And Society, Colby J. Tanner, Frederick R. Adler, Nancy B. Grimm, Peter M. Groffman, Simon A. Levin, Jason Munshi-South, Diane E. Pataki, Mitchell Pavao-Zuckerman, William G. Wilson

School of Biological Sciences: Faculty Publications

Urban ecology has quickly become established as a central part of ecological thinking. As cities continue to grow in size and number, two questions serve to unify this broad and multidisciplinary research landscape: (1) how can urban ecology contribute to the science of ecology, and (2) how can urban ecology be applied to make cities more livable and sustainable? In spite of the advances made thus far, there are many unexplored ways of integrating the science and application of urban ecology. Although scientists assess and make predictions regarding the connections between environmental and socioeconomic processes, practitioners involved in real-world application …

A New Metric For Quantifying Burn Severity: The Relativized Burn Ratio, Sean A. Parks, Gregory K. Dillon, Carol Miller

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Satellite-inferred burn severity data have become increasingly popular over the last decade for management and research purposes. These data typically quantify spectral change between pre-and post-fire satellite images (usually Landsat). There is an active debate regarding which of the two main equations, the delta normalized burn ratio (dNBR) and its relativized form (RdNBR), is most suitable for quantifying burn severity; each has its critics. In this study, we propose and evaluate a new Landsat-based burn severity metric, the relativized burn ratio (RBR), that provides an alternative to dNBR and RdNBR. For 18 fires in the western US, we compared the …

Evaluation Of Techniques To Reduce Deer And Elk Damage To Agricultural Crops, Heather E. Johnson, Justin W. Fischer, Matthew Hammond, Patricia D. Dorsey, W. David Walter, Charles Anderson, Kurt C. Vercauteren

United States Department of Agriculture Wildlife Services: Staff Publications

Mule deer (Odocoileus hemionus) and Rocky Mountain elk (Cervus elaphus nelsoni) provide important recreational, ecological, and economic benefits, but can also cause substantial damage to agricultural crops. Cervid damage to agriculture creates challenges for wildlife agencies responsible for minimizing crop depredation while maintaining healthy deer and elk populations. Sunflower producers in southwestern Colorado, USA, have experienced high deer and elk damage and were interested in temporary methods to reduce damage that were cost-effective for rotational crops. To address this challenge, we investigated 3 temporary, non-lethal exclusion and repellent techniques for reducing deer and elk damage to …