Digital Commons Network^™

Fulminant Hepatic Failure: Summary Of A Workshop, Jay Hoofnagle, Robert Carithers Jr., Craig Shapiro, Nancy Ascher

United States Public Health Resources

Fulminant hepatic failure (FHF) is defined by the appearance of severe liver injury with hepatic encephalopathy in a previously healthy person. There are an estimated 2,000 cases of FHF in the United States yearly, representing 0.1% of all deaths and, perhaps, 6% of liver related deaths. The causes of FHF are many, the chief ones in the United States being hepatitis A; B; non-A, non-B and drug induced liver disease. There are no specific therapies for FHF, however, liver transplantation is recommended for situations in which spontaneous recovery appears unlikely. Factors that are valuable in assessing the likelihood of spontaneous …

Coyotes: A Potential Role In Deer Herd Management?, Robert E. Zaiglin

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

White-tailed deer (Odocoileus virginianus) herd control is one of the principal problems faced by private lands game managers. Private landowners unwilling to permit adequate numbers of sport hunters on their lands force deer managers to exercise other harvest strategies, one of which is natural population control by protecting the coyote (Canis latrans). I describe an ongoing case study in South Texas where predation by coyotes may be considered a positive tool in deer population management.

Symposium Proceedings—Coyotes In The Southwest: A Compendium Of Our Knowledge [Complete Work, 185 Pages], Dale Rollins, Calvin Richardson, Terry Blankenship, Kem Canon, Scott Henke

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

This is the complete volume, containing all 40+ articles and presentations. Each article is also hosted here separately under its individual title and authors.

Coyote Population Processes Revisited, Frederick F. Knowlton, Eric M. Gese

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

It appears that coyote (Canis latrans) abundance is determined primarily by availability of food (prey) as mediated through social dominance hierarchies and a territorial land tenure system. This is reflected in rates of reproduction, dispersal, and mortality, with survival of juveniles a major factor. Suggestions for a new generation of simulation models to explore coyote population functions are included.

Predation Impacts And Management Strategies For Reducing Coyote Damage To Cattle, Rickey L. Gilliland

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

Loss of cattle to predators influences productivity of many livestock operations. Statistics indicate that coyote (Canis latrans) predation is a principle threat. Impacts to livestock resources by coyotes are appraised. Implementation of control strategies which capitalize on coyote dispersion and social interactions are discussed. Predator management to reduce livestock losses and promote a younger age structure in coyotes is suggested as a long term solution.

Management Of Coyotes For Pronghorn?, S. Kemble Canon

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

Coyotes (Canis latrans) and pronghorn (Antilocapra americana) have co-existed for thousands of years, but in today's production-oriented society the Pronghorn may need some help periodically. Although pronghorn numbers have rebounded dramatically since the early 20th century, continued management of this species is necessary and may include management of its primarily predator, the coyote. Pronghorn defense mechanisms offer protection from predators, but the coyote's hunting strategies overcome these mechanisms The Trans-Pecos region of Texas holds the greatest numbers of pronghorn In the state. Ranchers in the Trans-Pecos can use predators, such as rainfall; strategies, such as proper …

Evaluation Of Four Intermediate Wheatgrass Populations Under Grazing, Kenneth J. Moore, Kenneth P. Vogel, Terry J. Klopfenstein, Robert A. Masters, Bruce E. Anderson

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

The grazing season in the central and northern Great Plains could be extended by use of adapted cool-season grass pastures for spring and fall grazing to augment the native warm-season range. A grazing trial was conducted to evaluate the forage quality of four intermediate wheatgrass [Thinopyrum intermedium (Host) Barkw. & D.R. Dewey] populations for use in forage-livestock systems. The cultivars Slate and Oahe and two populations selected for improved IVDMD, ‘Manska’ and NE TI 1, were evaluated. Each population was seeded in the fall of 1987 in three replicated 0.4-ha pastures arranged in a randomized complete block design. Pastures …

Rice Pests Of Shifting Cultivation In Côte D'Ivoire, West Africa, E. A. Heinrichs, D. E. Johnson, J. K. Afun, D. J. Robison

Department of Entomology: Faculty Publications

Traditional shifting cultivatiOn appears to be sustainable if fallow periods are sufficient to restore soil fertility, maintain soil structure and suppress pests. These traditional systems are threatened in West Africa because of increasing land pressure resulting in shorter fallow periods. Studies were conducted on farmers' fields in Côte d’lvoire to determine how fallow length affects populations of insect pests and their natural enemies and weed growth and yield losses due to weeds. Length of fallow influenced the abundance of certain arthropod species as indicated by sweep-net sampling. Populations of the stalk-eyed flies Diopsis spp., leaf·feeding beetles, and leafhoppers/spittlebugs were significantly …

Index

Great Plains Quarterly (through 2013)

Index 279-286 (8 pages)

Bison Ecology, Brule And Yankton Winter Hunting, And The Starving Winter Of 1832--33, Richmond Clow

Great Plains Quarterly (through 2013)

On 6 February 1833, William Laidlow, the American Fur Company's leading official at Fort Pierre wrote that Brule (Sicangu) and Yankton (Ihanktonwan ) camps "have been in a state of starvation all winter, and have suffered most dreadfully." The entire winter of 1832-33 was a "starving time" on the middle Missouri River in present day south-central South Dakota because these skilled tribal hunters found no bison in a land where the herds were frequently described as "immense." Why knowledgeable and efficient professional tribal hunters, as well as post employees, were hungry that winter, in this apparent land of abundance, presents …

You Can Check Out Anytime You Like, But You Can Never Leave: Attorney Conflict Of Interest And Imputed Disqualification Under Nebraska's New Bright Line Rule, Karen A. Haase

Nebraska Law Review

With increased growth and mobility in the legal profession, attorney conflicts of interest have also grown, such that a lawyer and his or her firm may have to address the ethical problem of a conflict of interest between two of its current clients or between a current and former client. As the potential for conflicts and motions to disqualify have increased, the courts have struggled to formulate workable rules to deal with conflicts of interest. On the one hand, the courts must balance the protection of client confidences; on the other, the courts must recognize the expectations of a subsequent …

Bluestem And Tussock Fire And Pastoralism In The Flint Hills Of Kansas And The Tussock Grasslands Of New Zealand, James F. Hoy, Thomas D. Isern

Great Plains Quarterly (through 2013)

The ghost of Lady Barker haunts public discourse on the question of burning tussock grassland in New Zealand. The image of this gentle English woman, author of the Canterbury classic Station Life in New Zealand, transformed into a pastoral pyromaniac professing "the exceeding joy of 'burning,'" is compelling. She contests with friends over who can set the most magnificent blaze, exults at solitary cabbage trees exploding into flame, and regrets that she was not there to see the first blaze rage across the plains. Of this ritual, she says, she and her friends "never were allowed to have half …

Aboriginal Adaptations On The Colorado Plateau: A View From The Island-In-The-Sky, Canyonlands National Park, Utah, Alan J. Osborn, Jesslyn Brown, Galen Burgett, Linda Scott Cummings, Ralph J. Hartley, Susan Vetter, Jennifer Waters, Tony Zalucha

Department of Anthropology: Faculty Publications

This final report documents the results of archaeological inventory, excavation, and analysis of prehistoric cultural resources within a 45-kilometer (28-mile) long corridor in the Island-in-the-Sky District of Canyonlands National Park, Utah. During three field seasons of survey, mapping, and excavation in 1983-1985, the research team recorded 32 artifact scatters, plotted 90,000 prehistoric artifacts and 250 historic items, completed 600 one-square-meter test pits, and conducted 10 block excavations. Block excavations at two locations in Gray's Pasture revealed a plant processing/hunting field camp (42SA16858) and a disturbed pithouse (42SA8506). Associated features and materials included a puddled clay-lined hearth, a slab-lined pit, a …

Hormone Concentrations In The Caudal Vena Cava During The First Ovarian Follicular Wave Of The Oestrous Cycle In Heifers, F. M. Rhodes, L. A. Fitzpatrick, K. W. Entwistle, J. E. Kinder

Department of Animal Science: Faculty Publications

Changes in pulsatile secretion of LH, FSH, oestradiol and progesterone were related to the growth phase, early plateau phase and regression phase of the first ovarian dominant follicle of the oestrous cycle in Bos indicus heifers. Relationships between these hormones during the three phases were also investigated. Accurate measurements of episodic ovarian steroid secretion were obtained by catheterizing the caudal vena cava via the lateral saphenous vein; the tip of the catheter was positioned just cranial to the ovarian vein using transrectal ultrasonography. Pulsatile secretion of oestradiol was increased only during the growth phase of the dominant follicle and was …

G95-1248 Healthful Snacks For Children Two To Five Years Of Age, H. Darlene Martin

University of Nebraska-Lincoln Extension: Historical Materials

This guide discusses the benefits of providing snacks to young children and shares ideas for what good snacks are for these children.

Why do children two to five years of age need snacks?

Snacks are an important part of children's daily food intake. It is difficult for children to get all the nutrients they need to promote growth and development in three meals a day. Also, most children need snacks because they get hungry between meals. Well-chosen snacks can help supply nutrients and energy needs (calories).

As a parent you may say, "My children do not need any more calories, …

G95-1264 Storing Fresh Fruits And Vegetables, Susan D. Schoneweis, Durward Smith

University of Nebraska-Lincoln Extension: Historical Materials

The following NebGuide outlines proper storage methods and conditions for fresh fruits and vegetables.

Harvesting fruits and vegetables from your garden at the proper stage of maturity is only the first step to fresh table quality. Proper harvesting and post-harvest handling methods, as well as proper storage of fruits and vegetables not immediately eaten, will help maintain the flavor, texture and nutritive value of the produce.

Proper storage means controlling both the temperature and relative humidity of the storage area. All fruits and vegetables do not have the same requirements. This NebGuide will help you select the best storage conditions …

Ec94-219 1995 Nebraska Swine Report, Rodger K. Johnson

University of Nebraska-Lincoln Extension: Historical Materials

The 1995 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating Departments for use in Extension, Teaching and Research programs. This publications deals with research on swine reproduction, breeding, health, nutrition, economics, and housing.

13.1.8. Life History And Management Of The Blue-Winged Teal, James H. Gammonley, Leigh H. Fredrickson

Waterfowl Management Handbook

The blue-winged teal is a small dabbling duck that is common in North America and northern South America. The species is highly mobile and has an opportunistic life history strategy. Breeding populations respond to variable wetland conditions in the drought-prone prairie regions of the north-central United States and southern Canada. Extensive habitat loss and degradation has occurred on the prairies and on neotropical wintering areas in recent decades. Renewed interest in the ecology and management of blue-winged teal has resulted from these environmental pressures. We review life history characteristics of blue-winged teal that are important to managers. Readers should consult …

G95-1262 Feeding The Beef Cow Herd--Part Ii Managing The Feeding Program, Richard J. Rasby, Ivan G. Rush, Don C. Adams

University of Nebraska-Lincoln Extension: Historical Materials

Feed costs are the cow/calf producer's greatest expense in producing a weaned calf. To remain competitive, cow/calf operators must use economical feeding programs. It is important to match the available feed resources with the nutrient requirements of the first-calf-heifer and cow. Both over- and underfeeding the cow herd can lead to high production costs.

Nutrient requirements for heifers calving as 2-year-olds and cows calving as 3-year-olds and older are shown in Table I. Beef cows are seldom fed complete rations where ingredients are weighed daily. Generally, most of a cow's ration is forages such as: 1) summer and winter range, …

Cc00-A Revised 1995 Resource: A Catalog Of Publications And Computer Programs

University of Nebraska-Lincoln Extension: Historical Materials

Extension Circular 00-A Revised 1995: Resource is a catalog of publications and computer programs.

Cc363 1995 Agricultural Outlook And Policy Issues, Lynn Lutgen

University of Nebraska-Lincoln Extension: Historical Materials

Campaign Circular363: 1995 Agricultural Outlook and Policy Issues. Factors Affecting the Livestock Industry. Agricultural Inputs. Commodity Marketing. Land and Taxes Issues. Government Program and Implications.

Ec95-137 Producing And Marketing Proso Millet In The High Plains, D. D. Baltensperger, Drew J. Lyon, R. Anderson, Tom Holman, C. Stymieste, J. Shanahan, Lenis Alton Nelson, Karen L. Deboer, Gary L. Hein, J. Krall

University of Nebraska-Lincoln Extension: Historical Materials

Proso millet, Panicum miliaceum (L.), is a warm season grass capable of producing seed 60 to 90 days after planting. It has been called millet, hog millet, and yellow hog. It has been grown in many countries of the world including China, the former Soviet Union, Afghanistan, Romania, Turkey, and India.

Historically, proso production in the High Plains has been quite variable, depending on the survival of the winter wheat crop, government programs, and market price.

Proso can be used in several ways. Proso millet grain is used as bird and livestock feed in the United States and for livestock …

Rp443 How To Impact Public Policy For Families, Georgia L. Stevens

University of Nebraska-Lincoln Extension: Historical Materials

Societal changes impact families. Changes in families affect the dynamics of society. These changes result in development of public policies that may or may not adequately respond to family concerns. Private sector (business) policies may also compound such effects. Like government, these private sector policies may or may not respond to family concerns. This publication will focus primarily on public sector policymaking and how citizens can influence these processes for families.

Rp489 Impacting Private Sector Policy For Families, Georgia L. Stevens

University of Nebraska-Lincoln Extension: Historical Materials

Who is caring for families(*) these days? Historically, we've had the notion that families needed to be self-sufficient. But, today, dramatic changes in family structure and family member's employment have shifted this thinking. As family policy educator and researcher Shirley Zimmerman (personal communication, April 26, 1993) states,

"increasingly it is recognized that the well-being of families is dependent on the functioning of other societal institutions, such as government and business. For this reason, government is taking an expanding interest in the role of the private sector, namely business and industry, for ensuring the health and economic security of workers and …

Nf95-222 Nutrition Resources For Modified Or Prescribed Diets, Linda S. Boeckner

University of Nebraska-Lincoln Extension: Historical Materials

This list of books is only a beginning resource list if you have been recommended to follow a modified diet for therapeutic or preventive purposes.

G95-1265 Guidelines For Using Computerized Concentrate Feeders For Dairy Herds, Rick J. Grant, Gerald R. Bodman

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide describes how computerized feeders work, the advantages of using them, and provides general guidelines on their installation, maintenance, and economical operation.

A computerized grain feeding system consists of an identification tag -- carried around the neck of the cow -- a computer, power source, feeding station(s), and grain bin(s). Although each manufacturer uses slightly different hardware, all systems function similarly.

G95-1224 How To Write A Dairy Job Description, Jeffrey F. Keown, Erin Marotz

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide leads you through the process of developing a job description for positions in the dairy industry.

As dairy herd sizes continue to increase and the management of the herd can no longer be solely a family responsibility, labor management becomes more important.

There are several areas to consider when going from a family operation to one that requires hiring off-the-farm labor. The most important point to consider is writing a job, or position, description for each employee you plan to hire, or currently employ in the dairy operation. A detailed job description can help eliminate individuals who will …

Variance Of Interaction Effects Of Sire And Herd For Yield Traits Of Holsteins In California, New York, And Pennsylvania With An Animal Model, G. Dimov, L. G. Albuquerque, Jeffrey F. Keown, L. Dale Van Vleck, H. D. Norman

Department of Animal Science: Faculty Publications

An animal model with a REML algorithm was used to estimate variances of additive genetic effects and interaction effects of sire and herd. Milk and fat yields were analyzed for fmt, second, and thrd lactations of Holsteins from California, New York, and Pennsylvania. Twenty samples of data were used in the study: 10 from California, 4 from New York, and 6 from Pennsylvania. Mean number of lactations per sample was 36,820 from 18,189 cows in 156 herds. Mean fractions of phenotypic variance of interaction effects of sire and herd for milk and fat yields were .015 and .019 for first …

Paleoecological Implications Of Plant/Animal Grazing Relations On The Mammoth Steppe Of Eastern Beringia, Andre Antinori

Nebraska Anthropologist

This paper reassesses the areal extent of Mammoth Steppe in Eastern Beringia and discusses some of the ways in which grazing and topography entered into the maintenance of the Mammoth Steppe. Large, generalist grazing mammals, by their grazing style, helped maintain the Mammoth Steppe by removing old-growth and by stimulating grass plants to reproduce vegetatively. These grazers also promoted uniformity in growth-form and uniformity in plant biomass (phytomass) above and below the ground surface. During the late Pleistocene these large, generalist grazers were eliminated from interior Alaska by Paleolndian hunters and their predatory animal companions. The loss of these large, …

Environmental Modification Of Hard Red Winter Wheat Flour Protein Composition, Robert A. Graybosch, C. J. Peterson, P. Stephen Baenziger, D. R. Shelton

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

The intrinsic processing quality of wheat (Triticum aestivum L.) cultivars is modified significantly by cultural conditions and climate. In an attempt to understand the biochemical basis of such variation, environmental modification of flour protein content and composition was measured. Thirty hard red winter wheat cultivars and experimental lines were grown at 17 Nebraska environments during 1990 and 1991. Environmental conditions, including grain filling duration, temperature and relative humidity during grain filling, were monitored. Grain yield and test weight also were determined as environmental indicators. Significant linear correlations between flour protein content, as measured by near-infrared spectroscopy, were observed only …