Digital Commons Network^™

Identification And Characterisation Of A Cdna Sequence Encoding A Glutamic Acid-Rich Protein Specifically Transcribed In Trichinella Spiralis Newborn Larvae And Recognised By Infected Swine Serum, Dante S. Zarlenga, Patricia Boyd, J. Ralph Lichtenfels, Dolores Hill, H. Ray Gamble

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Presently, little is known of the mechanism by which Trichinella penetrates and modulates reprogramming of muscle cells. In light of evidence demonstrating strong protective characteristics of antigens derived from this stage, understanding this process may shed light on potential targets for effective abatement of infection. To this end, a PCR-derived cDNA expression library was constructed using 0.5 mg of total RNA from Trichinella spiralis newborn larvae. The library consisted of >125,000 insert-containing clones. Approximately 40-50 × 10³ clones were screened immunologically using sera from pigs experimentally infected with 7,000 Trichinella L1. Multiple clones reacting positively with the swine infection …

Protostrongylus Stilesi (Nematoda: Protostrongylidae): Ecological Isolation And Putative Host-Switching Between Dall’S Sheep And Muskoxen In A Contact Zone, Eric P. Hoberg, Susan J. Kutz, John Nagy, Emily Jenkins, Brett Elkin, Marsha Branigan, Dorothy Cooley

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The occurrence of Protostrongylus stilesi in a population of introduced muskoxen, Ovibos moschatus wardi, on the Arctic Coastal Plain, Yukon Territory (YT) and Northwest Territories (NT), Canada, is consistent with a contemporary colonization event from Dall’s sheep, Ovis dalli dalli, which indicates that host specificity may be ecologically based and contextual for this parasite. Colonization of muskoxen by P. stilesi may be a predictable event in zones of sympatry with Dall’s sheep; exposure to infection may coincide with occupation of winter ranges of Dall’s sheep by muskoxen during the summer season. Disruption of contemporary ecological isolating barriers can …

Foundations For An Integrative Parasitology: Collections, Archives, And Biodiversity Informatics, Eric P. Hoberg

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Burgeoning awareness about biodiversity emphasizes the fundamental importance of museum collections and the contributions of systematists and taxonomists in documenting the structure and history of the biosphere. An essential role is served by this infrastructure in collecting, preparing, analyzing, and disseminating information about the specimens that represent species, document a range of complex biological associations from symbioses to parasitism, and form the tapestry and the myriad facets of biodiversity (e.g., Wilson, 2000). As parasitologists we can examine how we may contribute to this broader documentation and understanding of global biodiversity, and we can articulate and communicate our role as vital …

Development Of The Muskox Lungworm, Umingmakstrongylus Pallikuukensis (Protostrongylidae), In Gastropods In The Arctic, Susan J. Kutz, Eric P. Hoberg, John Nishi, Lydden Polley

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Development of the muskox protostrongylid lungworm, Umingmakstrongylus pallikuukensis, in its slug intermediate host, Deroceras laeve, was investigated under field conditions in the Arctic. Every two weeks, from 19 June to 28 August 1997, groups of ten experimentally infected slugs were placed in tundra enclosures in a mesic sedge meadow near Kugluktuk, Nunavut, Canada. First-stage larvae (L1) infecting slugs on or before 17 July developed to third-stage larvae (L3) in 4–6 weeks. Intensity of L3 in slugs peaked at 6–8 weeks post infection (PI) and then progressively declined by 10, 12, and 48–50 weeks PI. Abundance of L3 in …

Kant And Capital Punishment Today, Nelson T. Potter

Department of Philosophy: Faculty Publications

We will consider alternative ways that Kant’s philosophical views on ethics generally and on punishment more particularly could be brought into harmony with the present near consensus of opposition to the death penalty. We will make use of the notion of the contemporary consensus about certain issues, particularly equality of the sexes and the death penalty, found in widespread agreement, though not unanimity. Of course, it is always possible that some consensuses are wrong, or misguided, or mistaken. We should not put too much philosophical weight on the notion of a consensus here. If there is a consensus for the …

Law As A Reflection Of Her/His-Story: Current Institutional Perceptions Of, And Possibilities For, Protecting Transsexuals' Interests In Legal Determinations Of Sex, Jody L. Madeira

Articles by Maurer Faculty

No abstract provided.

Detection Of Giardia Duodenalis Antigen In Coprolites Using A Commercially Available Enzyme-Linked Immunosorbent Assay, Marcelo Luiz Carvalho Gonçalves, Adauto Araújo, Rosemere Duarte, Joaquim Pereira Da Silva, Karl Reinhard, Françoise Bouchet, Luis Fernando Ferreira

Karl Reinhard Publications

The objective of this experiment was to assess the utility of a commercially available enzyme-linked immunosorbent assay (ELISA) kit for diagnosis of giardiasis in archaeological human remains. The kit, a monoclonal antibody assay, is used to detect the presence of Giardia-specific antigen 65 (GSA65) in human feces. We utilized the assay in ancient fecal material. The material included desiccated feces found in mummies or in archaeological sites, and sediments from latrines. A total of 83 specimens, previously examined microscopically for parasites, were examined. The ELISA detected 3 positive samples, dated to about 1200 AD, 1600 AD, and 1700 AD. …

Hydrobiid Snails (Mollusca: Gastropoda: Rissooidea) From St. Andrew Bay, Florida, Richard W. Heard, Robin M. Overstreet, John M. Foster

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Heleobops sp. of Hershler and Thompson appears to be the only previously published record for the gastropod family Hydrobiidae Troschel in tidal waters of the St. Andrew Bay System, Florida. Six species occurred in bayous, marshes, and brackish ponds associated with the System during studies conducted between 1984 and 1999: Texadina barretti (Morrison), Texadina sphinctostoma Abbott and Ladd, Littoridinops monroensis (Frauenfeld), Littoridinops palustris Thompson, Onobops jacksoni (Bartsch), and Heleobops sp. A. The last is an apparently undescribed species closely related to Heleobops carrikeri Davis and McKee. Based in part on this study, Heleobops sp. A, which occurs in brackish habitats …

What A Mess! Participation As A Simple Managerial Rule To “Complexify” Organizations, Donde Ashmos Plowman, Dennis Duchon, Reuben R. Mcdaniel Jr., John W. Huonker

Department of Management: Faculty Publications

This paper adopts a view of organizations as complex adaptive systems and makes a case for making organizations more complex internally through the use of a fairly simple managerial rule—using participative decision making. Participation in decision making enhances connectivity in organizations, which in turn, gives the organization the opportunity to self-organize and co-evolve in more effective ways than when there is minimal connectivity (i.e., autocracy). The paper uses a specific body of research to support the arguments about why participation can benefit the practice of management in modern organizations.

The Need For And Meaning Of Positive Organizational Behavior, Fred Luthans

Department of Management: Faculty Publications

This essay draws from the emerging positive psychology movement and the author’s recent articles on the need for and meaning of a positive approach to organizational behavior. Specifically, the argument is made that at this time, the OB field needs a proactive, positive approach emphasizing strengths, rather than continuing in the downward spiral of negativity trying to fix weaknesses. However, to avoid the surface positivity represented by the non-sustainable best-sellers, the case is made for positive organizational behavior (POB) to take advantage of the OB field’s strength of being theory and research driven. Additional criteria for this version of POB …

Lmx And Subordinate Performance: The Moderating Effects Of Task Characteristics, Kenneth Dunegan, Mary Uhl-Bien, Dennis Duchon

Department of Management: Faculty Publications

Role conflict, role ambiguity, and intrinsic task satisfaction are found to moderate the relationship between leader–member exchange (LMX) and subordinate performance. Data from a field study of 146 supervisor–subordinate dyads indicate low conflict, high ambiguity, and high intrinsic satisfaction enhance the link between LMX and performance. Neutralizing effects are found when ambiguity and intrinsic satisfaction are low. High conflict appears to have a constraining effect, whereby the connection between LMX and performance is reduced but not neutralized. Results from the study call attention to the theoretical and practical benefits of examining the LMX/performance link from a contingency perspective, and offer …

Book Review. Cross-Border Collateral: Legal Risk And The Conflict Of Laws. Edited By Richard Potok., Hannah Buxbaum

Articles by Maurer Faculty

No abstract provided.

Conflict Of Economic Laws: From Sovereignty To Substance, Hannah Buxbaum

Articles by Maurer Faculty

This article examines how the globalization of economic markets, and attendant changes in international regulatory strategies, challenge the traditional framework of private international law. It examines a variety of developments in the areas of securities, antitrust, and bankruptcy law, analyzing the ways in which they undermine the conception of regulatory power as grounded in the territorial authority of sovereign states. Specifically, the article argues that these changes reflect a shift in conflicts jurisprudence away from the traditional jurisdiction-selecting model and toward a substance-based model, in which a state's economic policy interests can be protected simply through assurance that the substance …

The Case Of The Foreign Lawyer: Internationalizing The U.S. Legal Profession, Carole Silver

Articles by Maurer Faculty

This article contributes a new perspective to existing scholarship on internationalization of the legal profession by focusing on the increasing presence of foreign lawyers in U.S. law schools and law firms. It analyzes the interaction between foreign-educated lawyers and the legal profession in the U.S. based upon two sources of information: first, a series of interviews with foreign-educated lawyers and U.S. law firm hiring partners regarding experiences in law school and in firms, and second, a database comprised of biographical information for more than 300 foreign-educated lawyers who were working in New York during 1999 and 2000.

The various roles …

Book Review. Perceptions And Interpretations Of Law From Past To Present In The Subcontinent, Jayanth K. Krishnan

Articles by Maurer Faculty

No abstract provided.

So Help Me God: A Comparative Study Of Religious Interest Group Litigation, Jayanth K. Krishnan, Kevin R. Den Dulk

Articles by Maurer Faculty

No abstract provided.

Introduction To Written Symposium On Public Health And International Law, David P. Fidler

Articles by Maurer Faculty

No abstract provided.

Bioterrorism, Public Health, And International Law, David P. Fidler

Articles by Maurer Faculty

No abstract provided.

Patent Abolitionism, Mark D. Janis

Articles by Maurer Faculty

In this Article, Professor Janis argues that modem enthusiasm for large-scale legislative reforms in patent law should be received with caution in view of the history of patent law reform. That history suggests that patent law is more resilient--or perhaps more impervious to change-than modem reformers recognize. To explore these propositions, Professor Janis analyzes the history of the mid-Victorian era British patent abolitionism movement. He demonstrates that much of the reform dialogue of that era, from the elucidation of major problems in the patent system, to the formulation of legislative solutions, mirrors quite closely the modem U.S. patent reform debate. …

The Ethics Of Evidence, J. Alexander Tanford

Articles by Maurer Faculty

Professor J. Alexander Tanford offers a unique perspective on the ethics of evidence, illustrated by examples of his own personal experiences as well as excerpts from film and literature. This Article is a must read for any litigator as it addresses the issue of where the line is to be drawn regarding evidence in the courtroom.

Keeping Cross-Examination Under Control, J. Alexander Tanford

Articles by Maurer Faculty

No abstract provided.

Creating An Online Tutorial And Pathfinder, Peter A. Hook

Articles by Maurer Faculty

Mr Hook explores the educational potential of Web-based tutorials and pathfinders. He discusses how the multimedia environment can effectively reach a broad range of learner types, explaining how the disciplines of infor- mation architecture and information visualization can contribute to designing a successful tutorial and pathfinder.

Broad Are Nebraska's Rolling Plains: The Early Writings Of George Bird Grinnell, Richard Vaughan

Articles by Maurer Faculty

Profiles the life of writer George Bird Grinnell (1849-1938) and the influence his first trip to Nebraska had in shaping his early writings about the American West. Among the works he published were several groundbreaking books about the Plains Indians of the late 19th and early 20th centuries. Not only did this 1870 trip to Nebraska, as a member of O. C. Marsh’s first Yale Paleontological Expedition, influence Grinnell's scholarly endeavors, but his deep interest in the state also influenced his lifelong devotion to environmental preservation and established him as an important advocate for the protection and welfare of Native …

"Introduction" To The Shape Of Change: Essays In Early Modern Literature And La Fontaine In Honor Of David Lee Rubin, Anne L. Birberick, Russell J. Ganim

Department of Modern Languages and Literatures: Faculty Publications

Since Michel Foucault’s The Archeology of Knowledge gained widespread critical recognition in the late 1960s, the concept of change has held a privileged position in the discourse of literary and cultural studies. Concerned with disruptions, transformations, and upheavals, scholars have focused on those moments of rupture when the present breaks with the past, when originality displaces convention, when inventio repudiates imitatio. This emphasis on aesthetic and epistemic shifts has all too often resulted in the neglect of more traditional issues having to do with problems of cultural development, evolution, and influence. It has also overlooked the idea of reading and …

Chemical Partitioning During Crystallization And Its Effect On The Microstructure And Magnetic Behavior Of Modified Nd–Fe–B Permanent Magnets, Jeffrey E. Shield, B. B. Kappes, D. J. Branagan, J. Bentley

Department of Mechanical and Materials Engineering: Faculty Publications

In this paper, the effect of alloy composition on the microstructural development of devitrified Nd–Fe–B-based alloys is investigated. While crystallization of simple ternary Nd₂Fe₁₄B resulted in a highly variable microstructure and relatively poor demagnetization behavior, alloying additions, notably Ti and C, were found to significantly refine and homogenize the crystallized microstructure. High spatial resolution energy dispersive X-ray spectroscopy revealed that partitioning to the grain boundaries led to the grain refinement by slowing interface kinetics. The more homogeneous grain structure resulted in improved demagnetization behavior, but segregating elements isolated grains and limited intergranular exchange coupling.

A Lesson For Conservation From Pollution Control Law: Cooperative Federalism For Recovery Under The Endangered Species Act, Robert L. Fischman, Jaelith Hall-Rivera

Articles by Maurer Faculty

No abstract provided.

Principles For Protecting Privacy, Fred H. Cate

Articles by Maurer Faculty

This article addresses health privacy in the broader context of other areas of recent privacy activity, in an effort to discover what people should have learned in trying to identify those principles that should undergrid regulatory efforts to protect privacy. Increasingly, the dominant trend in recent and pending privacy legislation is to invest consumers with near absolute control over information in the marketplace. - irrespective of whether the information is, or could be, used to cause harm. The Health Insurance Portability and Accountability Act privacy rules wholly ignore the concept of harm and the constitutional requirement of targeting restriction on …

Environmental Change In The Great Plains: An Isotopic Record From Fossil Horses, Benjamin H. Passey, Thure E. Cerling, Michael E. Perkins, Michael R. Voorhies, John M. Harris, Shane T. Tucker

University of Nebraska State Museum: Mammalogy Papers

Carbon and oxygen isotope ratios of fossil horse tooth enamel from Nebraska and Texas show evidence for late Neogene environmental changes in the Great Plains. The earliest unambiguous C₄ dietary signal among Texas equids coincides with the age of the classic late Hemphillian–age Coffee Ranch fauna, which we suggest is ∼6.6 Ma based on volcanic ash correlations. C₄ vegetation was present in the diets of a small fraction of late Hemphillian equids in Nebraska and was thereafter ordinary in the diets of both Nebraska and Texas equids. There is no unequivocal evidence for abundant C₄ vegetation in …

Concordant Paleolatitudes For Neoproterozoic Ophiolitic Rocks Of The Trinity Complex, Klamath Mountains, California, Edward A. Mankinen, Nancy Lindsley-Griffin, John R. Griffin

Department of Earth and Atmospheric Sciences: Faculty Publications

New paleomagnetic results from the eastern Klamath Mountains of northern California show that Neoproterozoic rocks of the Trinity ophiolitic complex and overlying Middle Devonian volcanic rocks are latitudinally concordant with cratonal North America. Combining paleomagnetic data with regional geologic and faunal evidence suggests that the Trinity Complex and related terranes of the eastern Klamath plate were linked in some fashion to the North American craton throughout that time, but that distance between them may have varied considerably. A possible model that is consistent with our paleomagnetic results and the geologic evidence is that the Trinity Complex formed and migrated parallel …

Indigenous Peoples, American Federalism, And The Supreme Court, David E. Wilkins

Jepson School of Leadership Studies articles, book chapters and other publications

As America breathes a sigh of relief in the afterglow of the pyrotechnics associated with the first post-September 11 July 4, pondering its global status as as the leading agent in its self-­proclaimed "War on Terrorism," and its domestic situation with a "War on Federalism" raging between the Supreme Court's redefined notion of states' rights and federal authority, it seems a propitious time to ask where indigenous nations fit in this warlike atmosphere, given that the history of Indian/U.S. relations involved a fair amount of war-related activities.