Digital Commons Network^™

Biodiversity Of Fungi In Red Imported Fire Ant (Hymenoptera: Formicidae) Mounds, Jennifer A. Zettler, Thomas M. Mcinnis Jr., Craig R. Allen, Timothy P. Spira

Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications

The red imported fire ant, Solenopsis invicta Buren, became established in North America more than 70 yr ago, and it currently occupies most of the southeastern United States. Fire ants change the physical and chemical components of soil, which likely infuence soil fungi in ant mounds. To determine the effects of fire ants on soil fungi, we sampled soil from fire ant mounds and the surrounding nonmound soil. In addition, we sampled soil from the nests of the native ant Aphaenogaster texana carolinensis Wheeler. We found that both fire ant mounds and native ant nests had greater fungal abundance but …

Upper Cretaceous Diatom Biostratigraphy Of The Arctic Archipelago And Northern Continental Margin, Canada, Pedro M. Tapia, David M. Harwood

Department of Earth and Atmospheric Sciences: Faculty Publications

Strata in the Canadian Arctic contain diverse and moderately well-preserved Late Cretaceous siliceous microfossil assemblages. One-hundred-twelve samples were analyzed from a composite stratigraphic section (1094m-thick) of the Smoking Hills, Mason River and Kanguk formations. Four sections were examined: (1) Slidre Fjord on Ellesmere Island; (2) Hoodoo Dome on Ellef Ringnes Island; (3) Cape Nares on Eglinton Island; and (4) Horton River on the Anderson Plains, Northwest Territories. Two hundred- three diatom taxa were identified in forty-nine productive samples. Four Upper Cretaceous diatom zones are proposed for the Canadian Arctic based on the biostratigraphic distribution of diatoms: (i) the Upper Cenomanian …

Department Of Veterinary And Biomedical Sciences: 2002 Annual Report

School of Veterinary and Biomedical Sciences: Information and History

Foreword 2002
VBMS Faculty
VBMS Faculty and Staff, by Function and Unit
Honors. Awards and Recognitions. 2002
VBMS Committee Assignments. 2002
Faculty Profiles
VBMS Research Associates Profiles
VBMS Teaching Program
Great Plains Veterinary Educational Center (GPVEC)
VBMS Research Program
International Activities
Veterinary Extension Program
Nebraska Veterinary Diagnostic Laboratory Systems (NVDLS)
VBMS Grants and Contracts Program
Patents by VBMS Faculty in 2002
Publications by VBMS Faculty
Presentations by VBMS Faculty
Articles Regarding the Department
Selected Committees. Editorial and Other Appointments
Departmental Budget Summaries
Nebraska Agricultural Statistics

Competing Images: Silk And Rayon In Popular U.S. Publications Of The Nineteen Thirties, Jocelyn Gottschalk

Textile Society of America: Symposium Proceedings

In 1934, Mr. Paolino Gerli, President of the newly formed International Silk Guild, concluded his address at the Twenty-third Annual Convention of the National Retail Dry Goods Association as follows: “A new deal, a new era…Out of a glamorous past, not a Cinderella with a time limit beauty is beckoning to you, but a beautiful Princess, awakened by Prince Charming into a new consciousness of its eternal right to be the Queen of Fabrics.” These lofty words, delivered before an audience of American manufacturers, retailers, and wholesalers, were a call to arms for the beleaguered American silk industry. His words …

Travels Of A Rayed Head: Imagery, Fiber, Structure And Connotations Of Early Textiles From The South Central Andes, Ann H. Peters

Textile Society of America: Symposium Proceedings

The "rayed head" image has long been identified as a central symbol associated with the Paracas tradition, also called the "sun face" 1 and associated with the concept of "Oculate Being" developed by the Berkeley School. 2 Prominently repeated on the central ground of the famous "Paracas Textile" at the Brooklyn Museum, this image has much earlier antecedents in the region. Scholars disagree on the extent to which many Paracas, Topara and early Nasca images with large round eyes, grinning mouths, and serpentlike appendages emitting from the head and body may also be manifestations of a particular "Oculate Being" or …

Managing Mapula: Defining Markets For An Embroidery Project In Post-Apartheid South Africa, Brenda Schmahmann

Textile Society of America: Symposium Proceedings

My aim in this paper is to explore the kinds of strategies used to market a contemporary needlework project in South Africa – one entitled “Mapula” (which means “mother of rain”). Members of Mapula embroider cushion covers and, more occasionally, tablemats. But the art form that has been especially successful and provided members of the project with the widest scope for innovation is embroidered cloths – works that were first made in 1996.

The Formation of Mapula

While currently operating in a post-apartheid South Africa, Mapula was in fact formed in 1991, three years prior to the first democratic …

Competing Images: Silk And Rayon In Popular U.S. Publications Of The Nineteen Thirties, Jocelyn Gottschalk

Textile Society of America: Symposium Proceedings

In 1934, Mr. Paolino Gerli, President of the newly formed International Silk Guild, concluded his address at the Twenty-third Annual Convention of the National Retail Dry Goods Association as follows: "A new deal, a new era. . . Out of a glamorous past, not a Cinderella with a time limit beauty is beckoning to you, but a beautiful Princess, awakened by Prince Charming into a new consciousness of its eternal right to be the Queen of Fabrics." These lofty words, delivered before an audience of American manufacturers, retailers, and wholesalers, were a call to arms for the beleaguered American silk …

The Associated American Artists: Textile Art For The Masses, Karen Herbaugh

Textile Society of America: Symposium Proceedings

The American Textile History Museum acquired its first Associated American Artists fabric in 1996. From a curatorial viewpoint the fabric was intriguing because although it's rare that useful information is printed in the selvage, this fabric was labeled "A SIGNATURE FABRIC "GAY FACADE" © CREATED BY JOHN HULL OF ASSOCIATED AMERICAN ARTISTS." As the Museum expanded its collection of AAA fabrics it was discovered that most of these fabrics also have the date printed on them. The selvage inscriptions and the nature of the designs and fabric names prompted further exploration of the organization.

Organizational History

In 1934 the Associated …

Travels Of A Rayed Head: Imagery, Fiber, Structure And Connotations Of Early Textiles From The South Central Andes, Ann H. Peters

Textile Society of America: Symposium Proceedings

The "rayed head" image has long been identified as a central symbol associated with the Paracas tradition, also called the "sun face" and associated with the concept of "Oculate Being" developed by the Berkeley School. Prominently repeated on the central ground of the famous "Paracas Textile" at the Brooklyn Museum, this image has much earlier antecedents in the region. Scholars disagree on the extent to which many Paracas, Topara and early Nasca images with large round eyes, grinning mouths, and serpentlike appendages emitting from the head and body may also be manifestations of a particular "Oculate Being" or of more …

Textile Society Of America Newsletter 14:1 – Winter 2002, Textile Society Of America

Textile Society of America: Newsletters

TSA Symposium
Collections News
From the Listserve
Letter from the President
Textile Art and Design at Southern Illinois University
New Education Programs
Member News, Letter from the President
TSA News: Shep Award Winner
Calls for Papers, Conferences & Symposia
Conference Reviews, Exhibit Reviews
Exhibitions Calendar
Lectures/Workshops
Tours/Courses, Publications
Shep Award Call for Nominations

Effect Of Malondialdehyde-Acetaldehyde-Protein Adducts On The Protein Kinase C-Dependent Secretion Of Urokinase-Type Plasminogen Activator In Hepatic Stellate Cells, Kusum K. Kharbanda, Kris A. Shubert, Todd A. Wyatt, Michael F. Sorrell, Dean J. Tuma

United States Public Health Resources

Previous studies from our laboratory have shown that malondialdehyde-acetaldehyde-protein adducts (MAA adducts) are formed in hepatocytes of ethanol-fed rats and directly influence the hepatic stellate cells (HSCs) to induce their secretion of chemokines and to up-regulate their expression of adhesion molecules. Since protein kinase C (PKC) is known to play a major role in many diverse intracellular signal transduction processes, we investigated whether MAA adducts influence the function of HSCs via a PKC-dependent pathway. HSCs in culture were exposed to MAA adducts, and PKC activity was determined. We observed a time- and concentration-dependent activation of PKC when cultures were exposed …

Ata2-Mediated Amino Acid Uptake Following Partial Hepatectomy Is Regulated By Redistribution To The Plasma Membrane, Thomas L. Freeman, Geoffrey M. Thiele, Dean J. Tuma, Tina K. Machu, Mark E. Mailliard

United States Public Health Resources

System A, the Na⁺-dependent amino acid transport activity, is encoded by the ATA2 gene and up-regulated following partial hepatectomy (PH), and its competitive inhibition interferes with liver regeneration. Rabbit polyclonal antibody was raised against a portion of the ATA2 gene product followed by immunodetection of ATA2 in isolated liver plasma membrane and lysate. The level of ATA2 increased in the plasma membrane following PH, while the relatively high quantity of ATA2 found in liver lysate remained constant. We also have shown that Northern analysis of steady-state ATA2 mRNA revealed no significant change following PH. These data show that …

Managing Mapula: Defining Markets For An Embroidery Project In Post-Apartheid South Africa, Brenda Schmahmann

Textile Society of America: Symposium Proceedings

My aim in this paper is to explore the kinds of strategies used to market a contemporary needlework project in South Africa - one entitled "Mapula" (which means "mother of rain"). Members of Mapula embroider cushion covers and, more occasionally, tablemats. But the art form that has been especially successful and provided members of the project with the widest scope for innovation is embroidered cloths - works that were first made in 1996.

The Formation of Mapula

While currently operating in a post-apartheid South Africa, Mapula was in fact formed in 1991, three years prior to the first democratic …

Peacock Alley: Highway 41 And The Growth Of The Chenille Bedspread Industry, Ashley Callahan

Textile Society of America: Symposium Proceedings

In the fall of 1935, a newspaper editor traveled from Oklahoma City to Atlanta to attend a baseball game, and along the way encountered a stretch of road near Dalton, Georgia known as Bedspread Boulevard. He recorded his experiences in his daily column: “Twisting through northern Georgia late Saturday afternoon, dodging cotton wagons and trying to get an eyeful of the gorgeous tints that glorified the turning trees in the mountains, I thought I saw a washing strung on a line by the roadside. Soon another flashed past. Then they followed in regular succession. . . . Is it possible …

The Associated American Artists: Textile Art For The Masses, Karen Herbaugh

Textile Society of America: Symposium Proceedings

The American Textile History Museum acquired its first Associated American Artists fabric in 1996. From a curatorial viewpoint the fabric was intriguing because although it’s rare that useful information is printed in the selvage, this fabric was labeled “A SIGNATURE FABRIC "GAY FACADE" © CREATED BY JOHN HULL OF ASSOCIATED AMERICAN ARTISTS.” As the Museum expanded its collection of AAA fabrics it was discovered that most of these fabrics also have the date printed on them. The selvage inscriptions and the nature of the designs and fabric names prompted further exploration of the organization.

Organizational History

In 1934 the Associated …

Susceptibility Of Raccoons (Procyon Lotor) To Infection With Mycobacterium Bovis, Mitchell V. Palmer, W. Ray Waters, Diana L. Whipple

Michigan Bovine Tuberculosis Bibliography and Database

Tuberculosis due to Mycobacterium bovis infection is endemic in white-tailed deer (Odocoileus virginianus) in the northeastern portion of the lower Michigan peninsula (USA). Various wild carnivores and omnivores, including raccoons (Procyon lotor), are infected with M. bovis within the endemic area. To investigate the pathogenesis of tuberculosis in raccoons and the likelihood of M. bovis transmission from infected raccoons to other susceptible hosts, we experimentally inoculated raccoons with single oral doses of M. bovis (ranging from 30 to 1.7 x 10⁵ colony forming units [CFU]), five daily oral doses of M. bovis (ranging from 10 …

The National Honors Report, Volume Xxiii, Number 1, Spring 2002

The National Honors Report

THE THREE R’S & MORE

RECRUITING

1. "Selling People on Honors Education" by Lydia Daniel & Joan Digby … l A challenge to honors folks to promote the value of honors education on the local level. With a generic press release that can be adapted to fit particular honors programs' or honors colleges' needs. How to promote honors as well as a specific program or college. How to buy the new third edition of Peterson's Honors Programs and Colleges. From the co-chairs of the NCHC's External Relations Committee.

1. A. PRE-COLLEGE PROGRAMS

2. "A Summer of Excellence" by Gerald T. Szymanski …

Nebraska Blueprint – Winter 2002

Nebraska Blueprint (Student Publication)

Table of Contents:

From the Editor

From the Office of College Relations – Restructuring of Dean's Office expands services to students—on all three campuses—and alumni.

College Sees Many Exciting Changes – A letter from Dr. John Ballard, Associate Dean

Coming to America: French Student Experiences NU Culture – Karine Hubert grew up in a small French town with little knowledge about America. Her studies at NU changed all that.

Venturing Out: Students Study Abroad in Germany – Engineering students Mark Dietz and John Prauner learn about more than engineering while studying in Germany.

Ambassadors, Diplomats Take on Leadership Roles

Diversity …

Uncertainties In Sediment Quality Weight-Of-Evidence (Woe) Assessments, Graeme E. Batley, G. Allen Burton, Peter M. Chapman, Valery E. Forbes

Valery Forbes Publications

Uncertainties in sediment quality assessments are discussed in five categories: (1) sediment sampling, transport and storage; (2) sediment chemistry; (3) ecotoxicology; (4) benthic community structure; and (5) data uncertainties and QA/QC. Three major exposure routes are considered: whole sediments, and waters in sediment pores and at the sediment-water interface. If these uncertainties are not recognized and addressed in the assessment process, then erroneous conclusions may result. Recommendations are provided for addressing the identified uncertainties in each of the key areas. The purpose of this paper is to improve the reporting of sediment quality assessments.

Continuous Production Of Extracellular Antioxidants In Suspension Cells Attenuates The Oxidative Burst Detected In Plant Microbe Interactions, C. Jacyn Baker, Nichole R. O'Neil, Kenneth Deahl, John Lydon

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Suspension cells of Solanacearum tuberosum and Nicotiana tabacum placed in fresh buffer rapidly produce and maintain significant pools of extracellular antioxidants. The extracellular antioxidant was detected by first adding a known amount of exogenous H₂O₂ to samples and then immediately measuring the remaining H₂O₂. The difference between the amount added and amount remaining was used to determine the antioxidant capacity of the sample. This extracellular antioxidant pool attenuates levels of hydrogen peroxide produced during plant–bacterial interactions. When tobacco cells were inoculated with an isolate Pseudomonas syringae pv. syringae that causes a hypersensitive response …

Technology Knowledge And Use: A Survey Of Science Educators, A. Louis Odom, John Settlage, Jon E. Pedersen

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The purpose of this study was to determine the current state of technology use and know-how among members of the Association for the Education of Teachers in Science. A web-based survey site and an e-mail merge invited members to participate in the study. The survey examined the differences between current and desired levels of knowledge about using technology as an instructional tool, to support research, to enhance productivity in classroom applications, and to enhance data collection and analysis. Large mean differences about using technology as an instructional tool were found, including: (1) teaching students at a distance, (2) database applications, …

Longitudinal Patterns Of Fecal Shedding Of Escherichia Coli O157:H7 By Feedlot Cattle, Spring Younts, David R. Smith, Jeffrey Folmer, Rodney A. Moxley, Suzanne Hinkley, Jeff Gray, Laura Hungerford, Margaret Khaitsa, Terry J. Klopfenstein

Nebraska Beef Cattle Reports

To describe the prevalence, incidence, and duration of fecal shedding of E. coli O157:H7, 99 feedlot steers were individually tested each week of the feeding period for presence of E. coli O157:H7 in rectal feces. E. coli O157:H7 was recovered from each animal at least once during the study. Both the incidence and mean duration of shedding peaked during the middle of the feeding period. The percentage of cattle shedding E. coli O157:H7 ranged from 1% to 80% over the course of the feeding period and was affected by both the incidence and the duration of shedding.

Trends In The Job Market For Librarians: 1985-2000, Kelly Blessinger

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

This article discusses the major influence that the information age has had on librarianship. Computer-related technology has changed the way librarians do their jobs, their duties and has created a whole new realm of opportunities for librarians. Data from the Library Journal annual salary surveys and the ALA Placement Center are included in charts and figures to track job market trends from 1985-2000. Issues such as salary, job mobility and education are also discussed.

Prospero Power: Web-Based Document Delivery Allowing Libraries To Exchange Documents Through Interlibrary Loan, Gentry Lankiewicz Holbert, Ellen N. Sayed, Sally D. Murray

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

Prospero, a free, Web-based document delivery program created by the Prior Health Sciences Library at Ohio State University in Columbus, can help librarians meet the needs of users for convenient electronic document delivery with control over copyright issues.

Gnosis Ii: A Library Tutorial For Undergraduate Students, Elvira Saurina Solanes, Alicia Gaete

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

Library use instruction in the Library System of the Pontifical Catholic University of Chile is an important issue that involves librarians, faculty and students. The Library System aims to have autonomous library users by teaching and engaging them in effectively using the resources offered by the library. Web tutorials offer a relaxing environment to students who can learn at their own pace and when they require it.

Gnosis II is a web-based tutorial, in Spanish, built by three librarians of the Library System, a faculty from the School of Nursing and staff from the Computer Department of the University. It …

The English-Speaking Librarians' Club Of The Ukrainian Library Association, G. Jaia Barrett, Janet Dolya

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

We decided to tell this story of the English-Speaking Librarians' Club in this article with the hope that English-speaking librarians living and visiting elsewhere in the former Soviet Union will look for similar opportunities. To our knowledge, none of the library associations in the other countries of the Commonwealth of Independent States have yet established such a professional unit. For readers in the U.S., we add a word about the name of the group. The word "club" is commonly used in Ukraine for groups that come together around a common agenda but it does not carry the connotations associated with …

George Eliot, George Henry Lewes, And Dogs, Beryl Gray

The George Eliot Review Online, ISSN: 2831-5375

[I wish to express my gratitude to Professor Michael Slater for his invaluable comments on a draft of this paper, a version of which was presented at the George Eliot: Life and Letters conference held at the Institute of English Studies, University of London, in January this year.)

In Gore Vidal's Two Sisters: A Menwir in the Form of a Novel, the obnoxious Hiram Backhouse boasts to his unreceptive peers of the admiration that his PhD thesis - How The Spaniel Figures in the Novels of George Eliot - had attracted. It was he, he claims, 'who made the discovery …

Notes On Contributors 2002

The George Eliot Review Online, ISSN: 2831-5375

Kathleen Adams has been Secretary of the Fellowship since 1968. She initiated the Review in 1970, was editor until 1981 and co-editor 1982-91. She published Those of Us Who Loved Her in 1980 and A Community of Interest: The Story of the George Eliot Fellowship 1930-2000 in 2000.

Lynda Carnes is Chairman of the Bedworth Society.

Mary Wilson Carpenter is Associate Professor of English at Queen's University, Kingston, Ontario, and has published widely on Victorian literature, including George Eliot and the Landscape of Time (1986).

Stephen Gill is Professor of English Literature at Oxford University. His publications include Wordsworth and …

Good Friday In Omaha, Nebraska: A Mexican Celebration, Maria Arbelaez

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Mexicans and Mexican Americans in Nebraska commemorate Holy Week with a popular display of religious fervor. In semblance with the old religious traditions in Mexico, the Mexicanos, old and new residents, parade through the Omaha streets following the Way of the Cross on Good Friday. Processions, rituals, and plays are not only a yearly Catholic ritual in the streets of Omaha but an essential part of Mexican American and Latino cultural identity. Palm Sunday and the Way of the Cross are but a few of the constituent elements of the growing manifestations of Latino popular culture in the state. The …

Review Of Losing Matt Shepard: Life And Politics In The Aftermath Of Anti-Gay Murder By Beth Loffreda, John Gilgun

Great Plains Quarterly (through 2013)

The book is about illusion and reality. It attempts, through interviews and rational analysis, to describe "Laramie in the October of Matt's death-the rush of protests and memorials, the arraignments of the killers, the arrival of the media, and the stunning transformation of Matthew into martyr, fueled by a surreal mixture of heartfelt identification, opportunistic politicking, and factual error."

It is also an attempt to describe the state of Wyoming, which exists in the national mind (when it exists at all) as a cowboy state. Check the Wyoming license plate with its cowboy on a bucking bronco. But the reality …