Digital Commons Network^™

Effects Of Mineral Nutrition Of Immune Function And Factors That Affect Trace Mineral Requirements Of Beef Cattle, Terry E. Engle

Range Beef Cow Symposium

Trace minerals exist in cells and tissues of the animal body in a variety of chemical combinations, and in characteristic concentrations, which vary with the trace mineral and tissue (McDowell, 1989, 1992; Underwood and Suttle, 1999). The concentrations of trace minerals must usually be maintained within quite narrow limits if the functional and structural integrity of the tissue is to be maintained and the growth, health, and productivity of the animal are to remain unimpaired (McDowell, 1989, 1992; Underwood and Suttle, 1999). Ingestion of diets that are deficient, imbalanced, or excessively high in trace minerals may induce changes in the …

Nebraska Cattlemen/Nebraska Cattle Women Conference, John Owens

John Owens: Speeches and Appearances

I’m so pleased to be here with you today, and I look forward to visiting and working with members of this group now and in the future. Since arriving in Nebraska nearly a year ago now on a snowy, blustery day, I’ve been delighted to take every opportunity that comes my way to get to know Nebraska and Nebraskans better. I want to know what you think are Nebraska’s greatest needs, now and in the future. I want to know how you think the University of Nebraska Institute of Agriculture and Natural Resources can help meet those needs. I seek …

Nebraska’S Rural Population: Is The Glass Half Empty Or Half Full?, Sam Cordes, Randolph L. Cantrell

Cornhusker Economics

Those interested and concerned about rural Nebraska often focus on population data. In recent months, the media have been very active in focusing on this issue, largely because of the release of the 2000 U. S. Census numbers. For the most part, media reports and analysis have painted a fairly bleak picture of what happened in rural Nebraska during the decade of the 1990s. In this short article we summarize how the recent Census data can be used to paint such a bleak picture and refer to this as “the glass is half empty” story. We then provide an alternative …

Water Current, Volume 33, No. 6. December 2001

Water Current Newsletter

• “Daisy Well System” Promising Way for Small Communities to Fight Nitrates by Steve Ress

• From the Director

• Meet the Faculty

• Water and the NRCS…All Encompassing Topics by Steve Chick

• Variety and Current Issues Punctuate Spring Water and Natural Resources Seminar by Steve Ress

• Integrated Water Management Options in the Nebraska Ground Water Management & Protection Act by J. David Aiken

• Arkansas Researchers Study Water Quality on Nebraska Tribal Lands by Ralph Davis and Shelley McGinnis

• Platte River Policy Preferences by Raymond J. Supalla

• Water News Briefs

Nebline, December 2001

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Bioterrorism and the Biosecurity Measures We Can Use to Reduce our Risks
Biosecurity Related NebGuides and NebFacts
Deicing Salts Harmful to Plants
Houseplant Problems
Horticulture information center
Growing Cacti and Succulents
How Do Honey Bees Survive the Winter?
Nothing Brightens up a Winter Day Like the Song of a Bird
Looking for a New Hobby? Learn to Manage Bees and Produce Honey!
Extension Resources on Feeding Birds and Wildlife Habitat
Fungus Gnats Are Nuisance Often Found in Soil of Houseplants
Producer Question — Should I Aerate my Pasture?
Management Pays Better than Labor
Biosolids Improves Soil and Cuts Production Costs …

Book Review: Children Of Immigration, Edmund T. Hamann

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

Children of Immigration is a highly readable and welcome addition to the study of contemporary immigration, particularly the experience of immigrant children in the United States. It thoroughly covers a range of immigrant-related issues from the salience of legal status, to the way immigration changes gender roles and parent/child relationships, to the bevy of psychological adjustments required by transnational relocation. The ongoing research of the Harvard Longitudinal Immigrant Student Adaptation Project, which the wife/husband co-authors codirect, provides one foundation for the book’s content, but a multidisciplinary and extensive list of research, plus popular media and more literary sources (such as …

Identification Of Screwworms, Cochliomyia Hominivorax (Coquerel) (Diptera: Calliphoridae), With A Monoclonal Antibody-Based Enzyme-Linked Immunosorbent Assay (Mab-Elisa), J. L. Figarola, Steven R. Skoda, Dennis R. Berkebile, John E. Foster

Department of Entomology: Faculty Publications

Myiasis caused by screwworms, Cochliomyia hominivorax (Coquerel), is devastating to warmblooded animals and economically important to livestock producers. It is difficult to distinguish these pests, immature screwworms, from immatures of other non-pest fly species that often occur in animal wounds; it would be helpful to have tools available that do not rely on morphological characteristics. We developed twomonoclonal antibodies (MAbs), highly specific for the screwworm, and used them in an enzyme-linked immunosorbent assay (MAb-ELISA), that differentiated screwworm eggs, larvae, pupae, and adults from those of the closely related secondary screwworm, C. macellaria (Fabricius) as well as Phormia regina (Meigen), Phaenicia …

Magnetic Ordering In An Organic Polymer, Andrzej Rajca, Jirawat Wongsriratanakul, Suchada Rajca

Andrzej Rajca Publications

We describe preparation and magnetic properties of an organic p-conjugated polymer with very large magnetic moment and magnetic order at low temperatures. The polymer is designed with a large density of cross-links and alternating connectivity of radical modules with unequal spin quantum numbers (S), macrocyclic S = 2 and, cross-linking S = ½ modules, which permits large net S values for either ferromagnetic or antiferromagnetic exchange couplings between the modules. In the highly cross-linked polymer, an effective magnetic moment corresponding to an average S of about 5000 and slow reorientation of the magnetization by a small magnetic field …

Non-Repressing Carbon Sources For Alcohol Oxidase (Aoxi) Promoter Of Pichia Pastoris, Mehmet İnan, Michael M. Meagher

Papers in Biochemical Engineering

The growth of Pichia pastoris in a mixture of either glycerol or glucose and methanol follows a diauxic growth, with C1, utilizing enzymes being repressed. Therefore, these carbon sources can not be used as a mixture with methanol to simultaneously grow P. pastoris and induce C1, utilizing enzymes, especially in shake flask cultures of AOX-deficient P. pastoris. Among the alternative carbon sources tested, alanine, sorbitol, mannitol and trehalose, did not repress β-gal production when methanol was used as an inducer in mut- strain of P. pastoris. Our results show that either one of alanine, sorbitol, …

The Ns5a Protein Of Bovine Viral Diarrhoea Virus Interacts With The Α Subunit Of Translation Elongation Factor-1, Craig M. Johnson, Daniel R. Perez, Roy C. French, William C. Merrick, Ruben O. Donis

Department of Plant Pathology: Faculty Publications

A cellular protein that interacts with the NS5A polypeptide of bovine viral diarrhoea virus (BVDV) was identified in a yeast two-hybrid screen. The NS5A interactor was identified as the a subunit of bovine translation elongation factor 1A (eEF1A). Cell-free binding studies were performed with chimeric NS5A fused to glutathione S-transferase (GST–NS5A) expressed in bacteria. GST–NS5A bound specifically to both in vitro-translated and mammalian cell-expressed eEF1A. Moreover, purified eEF1A bound specifically to GST–NS5A attached to a solid phase. Conservation of this interaction was then analysed using a set of NS5A proteins derived from divergent BVDV strains encompassing known biotypes and genotypes. …

Nebline, November 2001

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Celebrate Family Connections!
Take Time to be Thankful
Hints for Fruit Storage
Harvesting Popcorn
Winter Care For Strawberry Plants
Aloes, Easy and Fun to Grow
Horticulture information center
Pine Cones For Decoration
Combing: a Safe, Non-Toxic Method of Lice Control
Celebrate America Recycles Day
Head Lice Resources Available from the Extension Office
Asthma and Indoor Air Contaminants
Extension Record-Keeping Workshop Receives Award
Year End Financial Analysis and Planning
Beware of Entrapment in Moving Grain
Winterize Equipment Before Storing
Storing Leftover Pesticides
Heavy Water Use May Harm Septic Systems
Reduce Orchard Woes
Beware of Wood Heating Dangers]
T-U-R-K-E-Y Tips
Healthy Eating: …

Check All That Apply: The Census And The Multiracial Population, Nina Grant, Cecilia Olivares

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

In this presentation, we introduce the idea that different definitions of being multiracial and attitudes toward acknowledging mixed-raced origins might have affected the 2000 census enumeration of the multiracial population. How multiracial people self-identify and how society identifies multiracial people has become an escalating debate among many people. Because more Americans than ever are claiming their multiracial heritages, how they deal with the "other" category, or other restrictions to answering race and ethnicity questions ("Please check only one") is one of the most compelling issues in society today.

Why Can't We Wait (To Spend) And The Law Of Unintended Consequences: Potential Negative Impact On Minority Employees From Well-Intentioned Organizational Compensation Practices, James R. Jones

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

The presenter outlines a theoretical argument suggesting that organizational attempts to increase short- and long-term motivation and loyalty may unwittingly exacerbate career and financial growth problems for some "minority" workers. Research on ethnic cultural tendencies and individual differences in spending propensities is used to support the notion that the use of incentive-based compensation systems and retirement programs could lead to employees being both undermined in terms of financial health and "slotted" into divergent career paths.

From Plantation To Partnership Politics: Being Black In The Academy, Valarie Greene King Ph.D., Rebekah Mccloud Ed.D., Diana Mitchell

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

This session examines the lingering impact of systems of domination and oppression on black faculty and staff on predominantly white campuses. It highlights ways these forces continue to stifle and impede the efforts by blacks to build meaningful and supportive alliances. Interactive and multi-media approaches are used to underscore practices for critical affirmation, self-recovery, intra-group partnerships and multi-cultural community building.

Engaging In Difficult Dialogues Beyond Color: Where Do You Draw The Line Between Race, Gender And Authority In The Classroom?, Safoura A. Boukari

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

Grounding the discussion in Check Anta Diop’s Cradle theory, this paper invites us for a critical thinking and questioning of the very existence, the relevance of the color concept itself alongside the negative and detrimental impacts color has on, especially, Black women in academia. Historical, anthropological, scientific findings and theorists of the “Monogenesis” like, Asa G. Hilliard III (Free Your Mind: Return to the Source) traced the human origin back to a single human being, a woman, more than 10.000 years ago. In reference to the current trend, skin color could be defined as nothing, but the result of an …

Circles Within Circles: "Light Skinned With Pretty Eyes And Good Hair." What's The Media Got To Do With It?, Alphonso Simpson Jr., Ph.D.

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

This session addresses the notion of light skin, good hair and pretty eyes and the impact that the media has on self-image within the African American college community. The glorification of European-like features in multimedia America perpetuates the age-old myth that lighter and straighter is better and more desirable.

Dispelling The Mascot Myth: The Misuse Of Indigenous Peoples As Mascots In American Schools, Cornel Pewewardy Ph.D.

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

This workshop details the deculturalization process that takes place when Indigenous Peoples are used as mascots in school-related activities; examines the arguments(s) and defensive tactics used by sports fans and school officials to maintain these hegemonic images; and offers successful strategies for developing policy toward the elimination of Indigenous Peoples as mascots.

Beyond Comfort Zones Of Whiteness: Strategies For Inclusion Of People Of Color In The Social Milieu Of Predominantly White Institutions, C. S'Thembile West Ph.D.

Different Perspectives on Majority Rules: 6th Annual National Conference (2001)

This session seeks to promote the recognition and acknowledgement of the humanity of people of color and discusses the development of faculty initiatives to enhance the retention of people of color in predominantly white institutions as it highlights the challenges of white skin privilege.

Conference Connections: A Great Way To Get Involved!, Charity K. Martin

University of Nebraska-Lincoln Libraries: Faculty Publications

The purpose of the New Members Round Table is to help new librarians and other library workers make contact with people in the library profession. So, we are very excited about our new project called Conference Connections. The first annual Conference Connections festivities will kick off this year at the NLNNEMA annual convention in Kearney, October 17-19. We have activities scheduled for people who are new to NLA. Even those who have been to the conference many times are welcome to participate!

Magnetic Nanodot Arrays Produced By Direct Laser Interference Lithography, M. Zheng, M. Yu, Yi Liu, Ralph Skomski, Sy_Hwang Liou, David J. Sellmyer, V.N. Petryakov, Yu K. Verevkin, N.I. Polushkin, N. N. Salashchenko

Sy-Hwang Liou Publications

Periodic magnetic nanodot arrays have been produced on an area as large as 1 cm×1 cm by direct nanolithography using interferometric laser radiation. The dots are formed by the local annealing of sputtered amorphous Co–C films in regions where the laser intensity is highest. At room temperature the dots exhibit ferromagnetic order and are embedded in a paramagnetic matrix. The onset of room-temperature ferromagnetism is caused by nanoscale chemical and morphological changes during dot formation and reflects the phase separation of magnetic Co-rich clusters. The present single-step nanolithography is potentially an efficient method for fabrication of patterned magnetic arrays.

How Do Brazilian Street Youth Experience ‘The Street’?: Analysis Of A Sentence Completion Task, Marcela Raffaelli, Silvia H. Koller, Caroline T. Reppold, Mateus B. Kuschick, Fernanda M. B. Krum, Denise R. Bandeira

Department of Psychology: Faculty Publications

This study investigated how homeless Brazilian youth experience the street and examined factors linked to positive and negative feelings about the street. An opportunity sample of 35 boys and 34 girls aged 10–18 completed a structured interview and sentence completion task aimed at eliciting open-ended responses in a standardized manner. Analyses revealed great diversity in youths’ views of the street; moreover, in analyses controlling for age and gender, youth reporting feeling positive on the street differed from those who felt negative in reasons for leaving home, family situation and daily survival. The findings support the value of the sentence completion …

Nebline, October 2001

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Character Education Counts
Teaching Character by Example
Answers to Composting Questions
Growing Hardy Bulbs
Garden Cleanup
Fall Storage of Tender Bulbs, Corms and Tubers
Horticulture information center
My Child Was Sent Home With Head Lice — Now What Do I Do?
Eeek! There’s a Mouse in the House
Why Don’t Lice Treatments Seem to Work?
Insect Quiz
Facts and Myths of Hedge Apples
Sobering Farm Safety Statistics
Website Features Diverse Agricultural Opportunities
Most Grain Needs Aeration for Safe Storage
Moving Hay Bales Can be Dangerous
Corn Ethanol and By-Products Add Value to Nebraska
Keep Hay Bales Dry This Winter
Watch …

The Specialty Cheese Market, Food Processing Center

Food Processing Center: Reports

This report is intended to be an overview of the specialty cheese market and the marketing of its products. The report also attempts to uncover some of the opportunities and barriers associated with entering the specialty cheese market. The report begins with a discussion of the recent foodservice and retail industry trends, as well as the way the industry is continuing to promote and expand the specialty cheese market.

The report then turns its focus to what will be identified as the “Four P’s” of specialty cheese. This section is intended to assist individuals, farmers, small and mid-size producers and …

Nebraska Transcript (University Of Nebraska College Of Law), Volume 35, Number 2, Fall 2001

Nebraska Transcript

2 New Dean Steve Willborn Sees College’s Mission as ‘Changing Trajectory of Students’ Lives’

4 Former Dean Harvey Perlman Appointed UNL Chancellor

7 Breaking Ground

10 Kauffman Family Gift to Improve Student Writing

12 Celebration Dinner Honors Two Remarkable Professors

14 Graduation 2001

16 Honor Classes Return To Pay Tribute to Past, Offer Advice

for Future

18 It’s a Family Affair

20 Law College Faculty, Students Bring Skills Training to Balkans

22 Experimental Class Puts Legal Writing in Realistic Context

24 Alumni Council Awards to Honor Special Contributions to College

30 Humanitarian Intervention and International Law In the

New Millennium …

Bringing Imagination Into The Community Through A Poetry-Writing Honors Course, Diann Mccabe

Journal of the National Collegiate Honors Council Online Archive

For the past few years, I have taught an honors course here at Southwest Texas State University called “Teaching Poetry to Children” that trains ten honors students to teach poetry writing workshops at Crockett Elementary School in San Marcos, Texas twice a week for eight weeks. After a few weeks of immersion in Kenneth Koch’s books Rose, Where Did You Get that Red? Teaching Great Poetry to Children and Wishes, Lies, and Dreams: Teaching Young Children to Write Poetry and equipped with favorite poems from several different cultural traditions (American, British, Spanish, Chinese, and African among them), our ten students …

Editorial Matter For Volume 2, Number 2, Ada Long, Dail Mullins, Rusty Rushton

Journal of the National Collegiate Honors Council Online Archive

Editorial Policy
Contents
Call for Papers
Submission Guidelines
Dedication
Editor's Introduction, Ada Long
About the Authors

Media Literacy And Liberation: Honors Students As Prophetic Artists And Critics, Page R. Laws

Journal of the National Collegiate Honors Council Online Archive

Kulturkritiker Cornel West focuses on artists and critics of color in the statement above, and his words are therefore particularly pertinent to students at my home institution, Norfolk State University, the fifth-largest historically black university in the U.S. His refreshing radicalism, however, can serve as a universal call to arm all students, and especially honors students, with the weapons of media literacy. Empowering students as makers and critics of film and video art serves the most vital interests of interdisciplinary honors education, and this essay explores some ways of training both types of “cultural workers,” i.e. student filmmakers and critics. …

“Expressive Technology”: Multimedia Projects In Honors Courses, Patricia Worrall

Journal of the National Collegiate Honors Council Online Archive

“How might one build a creative arts component . . . into a course not otherwise involved with the creative arts?” was one of the questions Rusty Rushton posed in his Call for Papers for the volume titled “Honors and the Creative Arts.” His question caught my attention. The NCHC’s Mission Statement calls upon us as teachers of Honors courses “to enhance opportunities (academic, cultural, and social) responsive to educational needs of highly able and/or exceptionally motivated undergraduate students.” On the other hand, however, we may feel, as Gail E. Hawisher and Cynthia L. Selfe clearly do, that “we often …

Jesters Freed From Their Jack-In-The-Boxes: Or Springing Creativity Loose From Traditionally Entrenched Honors Students, Leslie Donovan

Journal of the National Collegiate Honors Council Online Archive

Many people in our society manage adequately all their lives without ever flexing a creative muscle. Yet, most of us involved in Honors education expect and want more for our students. We know that those who resist using creativity in their lives and work will be unlikely to push beyond the traditional boundaries of scholastic analysis. Further, we reason that, by operating beyond such boundaries, our students may someday find a cure for cancer, recognize signs marking sentient life on other planets, or move people to leave hatred of differences behind. We realize that such dreams are possible only if …

Journal Of The National Collegiate Honors Council -- Volume 2, No. 2 -- Complete Issue

Journal of the National Collegiate Honors Council Online Archive

CONTENTS
Call for Papers
Submissions Guidelines
Dedication
Editor’s Introduction, Rusty Rushton

TEACHING THE CREATIVE ARTS
An Architect’s Foray Into Honors, Betsy West
“The Play’s the Thing”: Theater Arts and Liberal Learning, Margaret Franson
Media Literacy and Liberation: Honors Students as Prophetic Artists and Critics Page R. Laws
Bringing Imagination into the Community Through a Poetry-Writing Honors Course, Diann A. McCabe
Seeing the World Anew: Creative Arts in the Honors Curriculum, Sara L. Sanders and Janet S. Files
Honors Students in the Creative Writing Classroom: Sequence and Community Margaret C. Szumowski

SPLICING THE CREATIVE ARTS INTO NON-ARTS COURSES
Could Aristotle Teach …