Digital Commons Network^™

Stem Cell Research In California: The Intersection Of Science, Politics, Culture, And Law, Zach W. Hall

Minnesota Journal of Law, Science & Technology

No abstract provided.

The Legacy Of The Nuremberg Doctors' Trial To American Bioethics And Human Rights, George J. Annas

Minnesota Journal of Law, Science & Technology

No abstract provided.

Privacy And Public Health In The Information Age: Electronic Health Records And The Minnesota Health Records Act, Kari Bomash

Minnesota Journal of Law, Science & Technology

No abstract provided.

What Is Really Fair: Internet Sales And The Georgia Long-Arm Statute, Ryan T. Holte

Minnesota Journal of Law, Science & Technology

No abstract provided.

The Literature Of Difference In Cultures Of Science, Scout Calvert

University of Nebraska-Lincoln Libraries: Faculty Publications

Review of The Nature of Difference: Sciences of Race in the United States from Jefferson to Genomics, edited by Evelynn M. Hammonds and Rebecca M. Herzig.

The Nature of Difference is a timely addition to conversations about race and genomics, organized so as to allow readers to make new connections between contemporary discourses and the histories of science and race. The text’s selections and the organization of the selections with introductory material are especially helpful, serving as navigational aids to the sometimes astounding statements of racial fact that could otherwise be conversation stoppers. The book would be useful either as …

Religious Discrimination And Racial Harassment: What Ever Happened To Marshawn Demur? -- Instructor’S Manual, Gwendolyn Combs

Department of Management: Faculty Publications

Case Learning Objectives:
Establish the basis for and recognition of potential d nn isparate treatment and disparate impact situations in the workplace.
Analyze the legal requirements for employers in considering and/or accommodating employee religious beliefs and preferences in the workplace.
Examine the interface of judicial precedent, legislative intent, Title VII and organizational policy/managerial decision-making.
Recognize the roles and responsibilities of human resource (HR) professionals in addressing these issues.

Target Audience: Undergraduate and graduate level students who have a basic background in HR management and equal employment/diversity issues.

This case works best in conjunction with the study of equal employment opportunity, …

Organizational Narcissism And Virtuous Behavior, Dennis Duchon, Brian Drake

Department of Management: Faculty Publications

Extreme narcissistic organizations are unable to behave ethically because they lack a moral identity. While such organizations are not necessarily unethical intentionally, they become self-obsessed and use a sense of entitlement, self-aggrandizement, denial, and rationalizations to justify anything they do. Extreme narcissistic organizations might develop formal ethics programs, but such programs will have little effect on behavior.

Western Corn Rootworm ( Diabrotica Virgifera Virgifera Leconte) Population Dynamics, Lance Meinke, Thomas W. Sappington, David W. Onstad, Thomas Guillemaud, Nicholas Miller, Judit Komáromi, Nora Levay, Lorenzo Furlan, József Kiss, Ferenc Toth

Department of Entomology: Faculty Publications

1 The western corn rootworm Diabrotica virgifera virgifera LeConte is a major insect pest of field maize, Zea mays L. Larvae can cause substantial injury by feeding on maize roots. Larval feeding may destroy individual roots or root nodes, and reduce plant growth, stability, and yield. Costs associated with managing corn rootworms in continuous maize are annually one of the largest expenditures for insect management in the United States Corn Belt.

2 Even though D. virgifera virgifera has been studied intensively for over 50 years, there is renewed interest in the biology, ecology, and genetics of this species because of …

Gene Expression Profiling Of Tolerant Barley In Response To Diuraphis Noxia (Hemiptera: Aphididae) Feeding, A. Gutsche, Tiffany Heng-Moss, Gautam Sarath, P. Twigg, Yuannan Xia, G. Lu, D. Mornhinweg

Department of Entomology: Faculty Publications

Aphids are, arguably, the single most damaging group of agricultural insect pests throughout the world. Plant tolerance, which is a plant response to an insect pest, is viewed as an excellent management strategy. Developing testable hypotheses based on genome-wide and more focused methods will help in understanding the molecular underpinnings of plant tolerance to aphid herbivory. As a first step in this process, we undertook transcript profiling with Affymetrix GeneChip Barley Genome arrays using RNA extracted from tissues of tolerant and susceptible genotypes collected at three hours, three days and six days after Diuraphis noxia introduction. Acquired data were compared …

Using The World Wide Web To Educate And Inform The Public About Risk And Agricultural Biotechnology, Douglas A. Golick, Robert D. Peterson, Leon G. Higley

Department of Entomology: Faculty Publications

The University of Nebraska and AgBios, Inc. launched the AgBiosafety website (http://agbiosaftzy.unl.edu) with the purpose of educating the public about agricultural biotechnology risk and safezy issues through science-based content. This article discusses the creation ofthe website, its components, and data gathered from usage statistics and a web-delivered survey. Also included is a discussion of the results ofdata gathered and recommendations for future web-based educational efforts in biotechnology safety and risk assessment.

Technical Reports (2004 - 2009)

School of Computing: Technical Reports

Authors of Technical Reports (2005-2009):
Choueiry, Berthe
Cohen, Myra
Deogun, Jitender
Dwyer, Matthew
Elbaum, Sebastian
Goddard, Steve
Henninger, Scott
Jiang, Hong
Lu, Ying
Ramamurthy, Byrav
Rothermel, Gregg
Scott, Stephen
Seth, Sharad
Soh, Leen-Kiat
Srisa-an, Witty
Swanson, David
Variyam, Vinodchandran
Wang, Jun
Xu, Lisong

Cross-Layer Analysis Of The End-To-End Delay Distribution In Wireless Sensor Networks, Yunbo Wang, Mehmet C. Vuran, Steve Goddard

School of Computing: Conference and Workshop Papers

Emerging applications of wireless sensor networks (WSNs) require real-time quality of service (QoS) guarantees to be provided by the network. However, designing real-time scheduling and communication solutions for these networks is challenging since the characteristics of QoS metrics in WSNs are not well known yet. Due to the nature of wireless connectivity, it is infeasible to satisfy worst-case QoS requirements in WSNs. Instead, probabilistic QoS guarantees should be provided, which requires the definition of probabilistic QoS metrics. To provide an analytical tool for the development of real-time solutions, in this paper, the distribution of end-to-end delay in multi-hop WSNs is …

Gathering Cows Using Virtual Fencing Methodologies, Dean M. Anderson, Marek Doniec, Carrick Detweiler, Iuliu Vesilescu, Daniela Rus, Barbara Nolen, Roy Libeau

School of Computing: Conference and Workshop Papers

Free-ranging livestock are classically controlled by herders. Holding, moving, or gathering free-ranging cattle requires flexible husbandry practices for efficient and effective lowstress animal management. Behavioral theory and practical experience indicates cattle can be taught to respond to auditory cues. Preliminary research has demonstrated that cows can be gathered autonomously using recorded audio cues associated with manual gathering. However, efficient gathering requires movement in the proper direction. Therefore, we believe using audio cues administered from directional virtual fencing (DVF™) equipment can facilitate proper animal orientation and facilitate the gathering of animals with minimal human intervention. Results from applying directional audio cues …

Comparison Of Fuzzy Clustering Methods And Their Applications To Geophysics Data, David J. Miller, Carl A. Nelson, Molly Boeka Cannon, Kenneth P. Cannon

Department of Mechanical and Materials Engineering: Faculty Publications

Fuzzy clustering algorithms are helpful when there exists a dataset with subgroupings of points having indistinct boundaries and overlap between the clusters. Traditional methods have been extensively studied and used on real-world data, but require users to have some knowledge of the outcome a priori in order to determine howmany clusters to look for. Additionally, iterative algorithms choose the optimal number of clusters based on one of several performance measures. In this study, the authors compare the performance of three algorithms (fuzzy c-means, Gustafson-Kessel, and an iterative version of Gustafson-Kessel) when clustering a traditional data set as well as real-world …

"Mi Condición De Sirena": The Diasporas Of Gabriela Avigur-Rotem And Alicia Dujovne Ortiz, Amalia Ran

Spanish Language and Literature Papers

The experience of arrIving from the "other" shore is inherited in the Jewish condition, and is often related to the absence of an authentic origin, thus impeding the univocal determination of the" private" and the "collective" while narrating the personal history and evoking the past. The impossibility to belong to one place and the individual dilemma facing the surrounding society require considering the ethnic, racial, and cultural elements, as well as those factors concerning class and gender, and their inter-textual and intra-textual significances when analyzing the ambivalence of the Jewish newcomers.

In the case of Gabriela Avigur-Rotem (1945, Israeli resident …

The Phycodnaviridae: The Story Of How Tiny Giants Rule The World, W. H. Wilson, James L. Van Etten, M. J. Allen

Department of Plant Pathology: Faculty Publications

The family Phycodnaviridae encompasses a diverse and rapidly expanding collection of large icosahedral, dsDNA viruses that infect algae. These lytic and lysogenic viruses have genomes ranging from 160 to 560 kb. The family consists of six genera based initially on host range and supported by sequence comparisons. The family is monophyletic with branches for each genus, but the phycodnaviruses have evolutionary roots that connect them with several other families of large DNA viruses, referred to as the nucleocytoplasmic large DNA viruses (NCLDV).The phycodnaviruses have diverse genome structures, some with large regions of noncoding sequence and others with regions of ssDNA. …

Prevalence Of Antibodies To West Nile Virus And Other Arboviruses Among Crested Caracaras (Caracara Cheriway) In Florida, Nicole M. Nemeth, James F. Dwyer, Joan L. Morrison, James D. Fraser

United States Department of Agriculture Wildlife Services: Staff Publications

We documented the antibody prevalence to three arboviruses, St. Louis encephalitis virus (SLEV), eastern equine encephalitis virus (EEEV), and West Nile virus (WNV), in Crested Caracaras (Caracara cheriway; n = 80) in Florida from 2007 to 2008. Antibody prevalence to WNV was higher (9%) than for the other viruses. Most seropositive birds were adults (≥3 yr of age), with 55% of adults testing positive for antibodies to at least one virus. Adults were significantly more likely to have antibodies to WNV than nonadults (P<0.001). Prevalence of SLEV and EEEV antibodies among Crested Caracaras was 3% for each virus, and three adult caracaras had indistinguishable anti-flavivirus antibodies. The susceptibility of Crested Caracaras to adverse effects of WNV, SLEV, or EEEV infection remains unknown; however, we observed that some free-ranging individuals survived infection and successfully fledged young. Knowledge of arboviral infection among Florida’s Crested Caracara, which is both state and federally threatened, is valuable considering increasing pressure on this population from rapid and extensive habitat alterations.

Special Issue On Evapotranspiration Measurement And Modeling, Samuel Ortega-Farias, Suat Irmak, R. H. Cuenca

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Water availability for irrigation throughout the world has been reduced in recent years due to a combination of frequent droughts and competition for water resources among agricultural, industrial, and urban users. In addition, some major agricultural areas face moderate to significant reductions of rainfall, or changes in timing of stream flow due to changes in timing of snowmelt, as a result of global climate change. Under such conditions, sophisticated irrigation water management will be required to optimize water use efficiency and maintain sufficient levels of crop productivity and quality. A key factor to achieve these targets is the estimation of …

Occurrence Of Trichosirocalus Horridus (Coleoptera: Curculionidae) On Native Cirsium Altissimum Versus Exotic C. Vulgare In North American Tallgrass Prairie, Masaru Takahashi, Svata M. Louda, Tom E. X. Miller, Charles W. O'Brien

School of Biological Sciences: Faculty Publications

Postrelease studies can provide data with which to evaluate expectations based on prerelease tests of biological control insects. In 2004, we observed Trichosirocalus horridus Panzer (Coleoptera: Curculionidae), the rosette weevil introduced into North America against Eurasian thistles, feeding on native tall thistle, Cirsium altissimum L. Spreng., in tallgrass prairie. In this study, we examined the rosette weevil's use of tall thistle, compared with its use of the co-occurring exotic bull thistle, C. vulgare (Savi) Tenore. For both thistle species, we quantified weevil frequency, abundance, and seasonal variation in incidence, using both timed observations at two sites over two growing seasons …

Endohelminths Of A Snake Mackerel, Gempylus Serpens (Trichiuroidea: Gempylidae), From The Gulf Of Mexico, Charles K. Blend, Norman O. Dronen, James S. Franks, George W. Benz

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Endohelminths are reported from a female snake mackerel, Gempylus serpens (Trichiuroidea: Gempylidae), captured from a depth of 61 m in the Gulf of Mexico 140 km south of the mouth of Mobile Bay, Alabama, in August 1998. A diverse endohelminth parasite fauna was found: 29 plerocercoid type I tetraphyllideans from the lower intestine; 4 didymozoid metacercariae allocated to the collective group Monilicaecum and one didymozoid metacercaria of the collective group Torticaecum from the pyloric cecum; one juvenile Gonocerca phycidis from the stomach; and 5 larvae (L3 stage) comprising 3 species of Anisakis from the pyloric cecum. These nematodes were identified …

Hispanic Immigration To The United States, Örn B. Bodvarsson, Hendrik F. Van Den Berg

Department of Economics: Faculty Publications

This chapter presents some of the exceptional characteristics of recent Hispanic immigration to the United States. In 2005, there were nearly 40 million Hispanic immigrants and descendants of Hispanic immigrants living in the U.S. The assimilation experience of this large cultural group does not seem to be following the path past immigrants to the U.S. followed. Most third generation Hispanics in the U.S. still find themselves with income and education levels below the U.S. averages. Most forecasts predict that about 60 million Hispanics and Hispanic-Americans will be living in the U.S. by 2030.

Modelling Behavioural Antecedents Of Inter-Firm Linkages In The Irish Road Freight Industry: An Application Of The Theory Of Planned Behaviour, Eoin Plant

Doctoral

The Irish road haulage industry exhibits a structure dominated by singlevehicle owner-managed operators. This has implications for the Irish economy through reduced efficiency. It is crucial that Ireland’s transport policies sustain its trade-dependent economy and this study can help inform those policies. The European Union has made a commitment to promoting sustainable mobility through advanced transport logistics. One of the principal areas not previously addressed is that of barriers to ollaboration. This thesis initially examines economies of scale within the road freight industry and argues that collaborative networks can aid sustainable transport and increase efficiencies in logistics. It addresses the …

Egypt's Information Society Strategy: A Critical Lexicography, Neil Mcbride, Bernd Carsten Stahl

Journal of International Technology and Information Management

The development of ICT policies within developing countries in the past ten years has opened up a new area for study. These documents chart the ambitions of the countries for the use of ICT to promote rapid development. As such they are intercultural documents, developing at the interface between the culture of the country and western economic culture. This paper develops a critical approach to understanding these documents and studying their message. The approach involves the preparation of a critical dictionary which identifies relevant terms within the ICT policy document and reflects on their multiple meanings. The approach was applied …

Supporting The Virtual Community: Social Bookmarking As A User- Based Classification Scheme In A Knowledge Library, Nicole Lytle, Tony Coulsom

Journal of International Technology and Information Management

Knowledge libraries hold the promise of widespread access to information available anywhere, anytime, freeing patrons from the geographical and temporal boundaries that currently exist. The classification of materials and subsequent searching of knowledge library content is an overall problem with many complex parts. Relevant classification is important for optimal information retrieval. This is especially important for the virtual communities that exist with extended organizations. Rooted in the virtual community and digital library literature, this paper develops a theory for improving the information classification and retrieval process of knowledge libraries that support virtual communities by applying social bookmarking techniques.

Rapid Development Of Multimedia Instructional Modules For Information Technology Education, Nanda Ganesan

Journal of International Technology and Information Management

A multifaceted learning model was developed for implementing e-learning in a largely commuter campus. The primary objective of the model was to build a flexible learning environment that combined the learning effectiveness of in-class learning with the flexibility and accessibility of online learning. One of the components of the model was the multimedia instructional modules produced to teach various Information Technology courses. Several different types of modules were produced representing chalk-and-talk type of lectures, PowerPoint presentations and software tutorials. The chalk-and-talk type of lecture modules and the software tutorials that emulated the in-class learning experience contributed positively towards enhancing the …

Can Information Systems Foster Emotional Intelligence? A Design Theory-Based Approach, Richard J. Burkhard, Thomas A. Horan, Brian N. Hilton, Michael Leih

Journal of International Technology and Information Management

Researchers in Information Systems (IS) have conducted extensive research into various kinds of collaboration systems over the last twenty-five years. A parallel stream of inquiry in psychology and management has developed research in organizational Emotional Intelligence, which contributes to the effectiveness of group interactions by increasing cooperation and reducing conflict. Collaboration systems present a special opportunity to introduce soft management functions such as Emotional Intelligence because they are designed as an intelligent channel of interaction between group members. This research used an Information Systems Design Theory approach to guide the integration of Emotional Intelligence functions into collaboration systems. Two artifact …

Performance Impacts Of Extent Of Information Technology Usage, Adam S. Maiga, Fred A. Jacobs

Journal of International Technology and Information Management

The link between IT investment and firm performance is indirect due to the effect of moderating variables. Employing a sample of 589 manufacturing firms based in the U.S., building on resource- and knowledge-based theories and the marketing literature, we use structural equation modeling to investigate the relationship between firm extent of IT usage, knowledge acquisition from customers and suppliers, competitive advantage and firm financial performance. Our results indicate that firm extent of IT usage positively impacts both knowledge from both customers and suppliers, which positively affect firm competitive advantage that, in turn, positively impacts firm financial performance. Further, our results …

A Practical Information Technology Program, Bijan Mashaw

Journal of International Technology and Information Management

This paper discusses the challenges facing business in the 21 st century and the dramatic changes in the use of computers and application development process. These challenges, as well as the increase of global economy, coupled with the demand for the business technology workers indicate the need for redesigning the Information System Curriculum. The proposed framework for an Information Technology (IT) Program in this paper offers a pragmatic curriculum model to accommodate the needs and challenges of the 21st century. The framework provides a fundamental IT education for the graduates of such a curriculum, as well as allowing an area …

Strategies For Manufacturing In Southern China, Hilda M.S Lai, Domenic Sculli

Journal of International Technology and Information Management

This paper investigates the structure of industrial and business network strategies in the global manufacturing environment based on empirical data from 87 manufacturing firms in the Pearl River Delta of Southern China. Relevant data was collected using a questionnaire approach and analyzed using appropriate statistical techniques. Hierarchical cluster analysis was employed to devise taxonomy for industrial network strategies. Three distinct clusters were identified: Network Integrators, Network Learners and Network Conformists. Results indicate that the former two clusters, though differing in the extent of scale, adopt a holistic approach in developing both intra- and inter-firm strategies and that the third cluster …

Investigating The Factors Influencing Customers’ Adoption Of Online Banking In The United Arab Emirates, Samar Mouakket

Journal of International Technology and Information Management

The goal of this paper is to increase the awareness of the exogenous factors that influence customers’ attitude in the United Arab Emirates (UAE) towards online banking in the light of the Technology Acceptance Model (TAM). The study investigates the effect of three exogenous factors namely computer self-efficacy, security issues, and website features on the TAM. The proposed modified TAM model has been tested with a survey sample of 461 which has been distributed among different customers in the UAE. The data has been analyzed using Structural Equation Modeling (SEM) to evaluate the strength of the hypothesized relationships. The results …