Digital Commons Network^™

Monitoring Rangelands: Interpreting What You See, G. Allen Rasmussen, Michael P. O'Neill, Lisa Schmidt

All Archived Publications

No abstract provided.

Repeat Photography Monitoring Made Easy, G. Allen Rasmussen, Kathy Voth

All Archived Publications

No abstract provided.

Environmental Assessment For The Seminoe Road Coalbed Methane Pilot Project, Carbon County, Wyoming, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

Analysis of the environmental consequences has led to the determination that this proposed project, with the appropriate mitigating measures, will not have a significant effect on the human environment. Therefore, an Environmental Impact Statement will not be required. Pending the results of a public review of this document, the Bureau of Land Management (BLM) will prepare a formal Decision Record.

Decision Record And Finding Of No Significant Impact For The Atlantic Rim Coalbed Methane Project, Sun Dog Pod, Carbon County, Wyoming, United States Department Of The Interior, Bureau Of Land Management

Record of Decisions (WY)

Petroleum Development Corporation (PEDCO) of Gillette, Wyoming, notified the Bureau of Land Management (BLM), Rawlins Field Office, that the company proposes to explore and potentially develop coalbed methane (CBM) wells in the Sun Dog Pod Project Area (SDPA) of the Atlantic Rim Project Area (ARPA) in southcentral Wyoming. The Sun Dog proposal is part of the exploration drilling activities that will be considered for the acquisition of data necessary to prepare the Environmental Impact Statement (EIS) within the ARPA. Coalbed methane development is very new in the Green River Basin. Public concern has been brought forth regarding the unknowns about …

Child Care Needs Survey Report

ADVANCE Library Collection

No abstract provided.

The Roles Of Womenon Wisconsin Dairy Farms At The Turn Of The 21st Century, J. Vogt, Douglas B. Jackson-Smith, M. Ostrom, S. Lezberg

Sociology, Social Work and Anthropology Faculty Publications

No abstract provided.

Use And Implications Of Bovinesomatotropin For The Wisconsin Dairy Sector In The 1990s, B. Barham, Douglas B. Jackson-Smith, S. Moon

Sociology, Social Work and Anthropology Faculty Publications

Seven years have passed since the U.S. government approved the commercial use of recombinant bovine somatotropin (rBST), a synthetic relative of a naturally-occurring growth hormone that stimulates milk production in cows. Prior to approval, national controversy over rBST, more popularly known as BGH (bovine growth hormone), raged for almost a decade (Barham, 1996). Opponents and proponents alike envisioned rBST as a juggernaut technology, one that would change the dairy industry in dramatic ways, first and foremost by substantially raising herd productivity and overall milk production and then perhaps by driving away consumers from dairy products. With these concerns in mind, …

Imagined States, Luisa Del Giudice, Gerald Porter

All USU Press Publications

An international ensemble of folklore scholars looks at varied ways in which national and ethnic groups have traditionally and creatively used imagined states of existence-some idealizations, some demonizations-in the construction of identities for themselves and for others. Drawing on oral traditions, especially as represented in traditional ballads, broadsides, and tale collections, the contributors consider fertile landscapes of the mind where utopias overflow with bliss and abundance, stereotyped national and ethnic caricatures define the lives of "others," nostalgia glorifies home and occupation, and idealized and mythological animals serve as cultural icons and guideposts to harmonious social life.

Italian Canadian Luisa Del …

Healing Logics, Erika Brady

All USU Press Publications

Scholars in folklore and anthropology are more directly involved in various aspects of medicine—such as medical education, clinical pastoral care, and negotiation of transcultural issues—than ever before. Old models of investigation that artificially isolated "folk medicine," "complementary and alternative medicine," and "biomedicine" as mutually exclusive have proven too limited in exploring the real-life complexities of health belief systems as they observably exist and are applied by contemporary Americans. Recent research strongly suggests that individuals construct their health belief systmes from diverse sources of authority, including community and ethnic tradition, education, spiritual beliefs, personal experience, the influence of popular media, and …

Creatures Of Habitat: The Changing Nature Of Wildlife And Wild Places In Utah And The Intermountain West, Mark Gerard Hengesbaugh

All USU Press Publications

From flying squirrels on high wooded plateaus to hanging gardens in redrock canyons, the Intermountain West is home to some of the world's rarest and most fascinating animals and plants. Creatures of Habitat details many unique but little-known talents of this region's strange and wonderful wild inhabitants and descibes their connections with native environments. For example, readers will learn about the pronghorn antelope's supercharged cardiovascular system, a brine shrimp-powered shorebird that each year flies nonstop from the Great Salt Lake to Central Argentina, and a rare mustard plant recently discovered on Mount Ogden. Emphasizing how increasing loss and degradation of …

Ultimate Inequality: Determinants Of Life Expectancies In Mountain States Counties, L. Dwight Israelsen, Ryan D. Israelsen, Karl E. Israelsen

Economic Research Institute Study Papers

Over the last five decades, life expectancy at birth in the United States and in the Mountain States has been increasing steadily for both males and females. Previous studies of mortality or life expectancy have looked at relatively small cohorts of people over time, or have looked at mortality or life expectancy at the national or state level. The larger-scale studies have usually concentrated on only one or a few of the determinants of life expectancy. The Harvard Center for Population and Development Studies recently published life expectancy tables for all U.S. counties for both males and females. Life expectancy …

Last Chance To Save Bulbs, Dennis Hinkamp

All Archived Publications

No abstract provided.

Berry Tasty Fruit, Dennis Hinkamp

All Archived Publications

No abstract provided.

A Blanket For Your Garden, Dennis Hinkamp

All Archived Publications

No abstract provided.

Belle Ayr 2000 Federal Coal Lease Application Environmental Assessment (Wyw151133), United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

This final EA is published in abbreviated format. Reviewers will need the Draft Environmental Assessment for the Belle Ayr 2000 Coal Lease Application, BLM, December, 2000, for review of the complete EA.

Utah Science Vol. 61 No. 1, 2001

Utah Science

2 CELL SIGNALS

6 ADOLESCENTS + BEVERAGES = CALCIUM

12 WATER, WATER, EXACTLY WHERE

16 TEACHING IN TROUBLED TIMES

19 WEAPONS OF WAR

Effects Of Epilimnetic Versus Metalimnetic Fertilization On The Phytoplankton And Periphyton Of A Mountain Lake With A Deep Chlorophyll Maxima, Wayne A. Wurtsbaugh, H. P. Gross, Phaedra E. Budy, Chris Luecke

Watershed Sciences Faculty Publications

Nutrients can load directly to either the epilimnion or metalimnion of lakes via either differential inflow depths of tributaries or intentional fertilization of discrete strata. We evaluated the differential effects of epilimnetic versus metalimnetic nutrient loading using 17-m-deep mesocosms that extended into the deep chlorophyll layer of oligotrophic Pettit Lake in the Sawtooth Mountains of Idaho. Addition of nitrogen plus phosphorus stimulated primary production nearly identically (2.4- to 4-fold on different dates) in both treatments, with the production peaks occurring in the strata where nutrients were added. The metalimnetic fertilization, however, resulted in equal or greater stimulation of chlorophyll a …

Aspen Restoration In The Blue Mountains Of Northeast Oregon, D.M. Shirley, V. Erickson

Aspen Bibliography

No abstract provided.

The Effect Of Aspen Wood Characteristics And Properties On Utilization, Kurt H. Mackes, Dennis L. Lynch

Aspen Bibliography

This paper reviews characteristics and properties of aspen wood, including anatomical structure and characteristics, moisture and shrinkage properties, weight and specific gravity, mechanical properties, and processing characteristics. Uses of aspen are evaluated: sawn and veneer products, composite panels, pulp, excelsior, post and poles, animal bedding, animal food supplements, fuel applications, and novelties. Aspen is a preferred species for paneling, veneer products including matchsticks and chopsticks, waferboard and oriented strandboard (OSB), fiberboard, pulp, excelsior, research animal bedding, animal food supplements, and tourist or gift items.

Landscape Dynamics Of Aspen And Conifer Forests, D.L. Bartos

Aspen Bibliography

No abstract provided.

First-Year Postfire And Postharvest Soil Temperatures In Aspen And Conifer Stands, Michael C. Amacher, Amber D. Johnson, Debra E. Kutterer, Dale L. Bartos

Aspen Bibliography

Aspen (Populus tremuloides Michx.) stands are in decline throughout the Interior Western United States because of fire suppression, overbrowsing by domestic livestock and native ungulates, and forest succession. We measured summertime soil temperatures in stable aspen, decadent aspen, and mixed aspen/conifer stands; a mixed aspen/conifer clearcut; as mixed aspen/conifer forest that was burned in a lightning-caused fire; and a decadent aspen stand and mixed aspen/conifer stand that received prescribed burns. Soil temperature fluctuations and mean soil temperatures were greater in cut and burned areas than in untreated stands. In untreated stands, mean soil temperature increased in the order: mixed …

Mycorrhizal Fungi Of Aspen Forests: Natural Occurrence And Potential Applications, C.L. Cripps

Aspen Bibliography

Native mycorrhizal fungi associated with aspen were surveyed on three soil types in the north-central Rocky Mountains. Selected isolates were tested for the ability to enhance aspen seedling growth in vitro. Over 50 species of ectomycorrhizal fungi occur with Populus tremuloides in this region, primarily basidiomycete fungi in the Agaricales. Almost one-third (30%) were ubiquitous with aspen and were found on all three soil types. Over one-third (37%) were restricted to the acidic, sandy soil of the smelter-impacted Butte-Anaconda area, revealing a subset of fungi that tolerate these conditions. Mycorrhizal fungi were screened for their ability to enhance aspen growth …

Restoration Of Aspen-Dominated Ecosystems In The Lake States, Douglas M. Stone, John D. Elioff, Donald V. Potter, Donald B. Peterson, Robert Wagner

Aspen Bibliography

A reserve tree method (RTM) of harvesting was installed in six 70 to 75 year old aspen dominated stands to determine if retaining 10 to 15 dominant aspen per acre would decrease sucker density to facilitate restoration of a conifer component. A reserve shelterwood cut was applied to three additional stands to evaluate performance of white pine planted under 50% crown cover. After the first full growing season following harvest, 96% of the RTM harvested areas were stocked; sucker density averaged 27000 per acre versus 38.2 k per acre on a clearcut control, 41% greater. Basal diameter of dominant suckers …

Multiple Factors Affect Aspen Regeneration On The Uncompahgre Plateau, West-Central Colorado, Barry C. Johnston

Aspen Bibliography

In 1996, I inventoried over 90 aspen stands in 12 timber sales that had been clearcut >3 years previously. Units that regenerated adequately were larger, had higher slope angles, and had soils with a thick Mollic surface layer. Units that regenerated inadequately often had plant species that indicated high water tables. The factors associated with inadequate regeneration were high water tables, heavy browsing, soils with a thin Mollic surface layer, and logging practices that compact large portions of the unit. One of these factors alone often does not lead to inadequate aspen sprouting. Most often, inadequately regenerated aspen stands have …

Manipulations To Regenerate Aspen Ecosystems, Wayne D. Shepperd

Aspen Bibliography

Vegetative regeneration of aspen can be initiated through manipulations that provide hormonal stimulation, proper growth environment, and sucker protec- tion—the three elements of the aspen regeneration triangle. The correct course of action depends upon a careful evaluation of the size, vigor, age, and successional status of the existing clone. Soils and site productivity, competition from other plants, and the potential impact of browsing animals upon new regeneration should also be consid- ered. Treatments may include doing nothing, commercial harvest, prescribed fire, mechanical root stimulation, removal of competing vegetation, protection of regenera- tion from herbivory, and in limited circumstances, regenerating aspen …

Sustaining Aspen In Western Landscapes: Symposium Proceedings, Wayne D. Shepperd, Dan Binkley, Dale L. Bartos, Thomas J. Stohlgren, Lane G. Eskew

Aspen Bibliography

No abstract provided.

Antioxidants Protect Turkeys Against Toxicity Of Aflatoxin, Roger A. Coulombe Jr.

Animal, Dairy, and Veterinary Science Faculty Publications

Toxins stemming from mold in feed grains are unavoidable in poultry production. "Mycotoxins" such as aflatoxin B (AFB1) are among the most potent liver-damaging toxins known. AFB1 is also a probable human carcinogen. Poultry are the most sensitive of all farm animals to the toxic effects of even small amounts of AFB1. Although poultry don’t generally live long enough to develop cancers, AFB1-related diseases adversely affect their health. This aflatoxin can cause slowing of growth and decreased resistance to microbial pathogens that make poultry ill. Because these toxins are so pervasive in feed grains, eliminating them has proved either impractical …

Genetics In Practice A Template For Interactive Case Studies, Erin Edwards, Andrew Walker, Kathleen Bergeson, John Louviere, Kris Robinson, J. W. Higgins

Instructional Technology and Learning Sciences Faculty Publications

Genetics & Your Practice, began in 1994 as a course for primary health care practitioners to get Continuing Medical Education (CME) credits and to help health care providers learn about the importance of genetic counseling and the fundamental difference between genetic counseling and traditional health care. In a collaborative project between the March of Dimes and Idaho State University Departments of Nursing (ISU) and Continuing Education/Special Programs, the course was converted to an online asynchronous course. Since the course was primarily didactic, ISU approached a team of graduate students at Utah State University’s Department of Instructional Technology (USU) to develop …

Utilization Of Alpha-1-Acid Glycoprotein Levels In The Serum As A Parameter For In Vivoassay Of Influenza Virus Inhibitors. Antivir Chem Chemother, R. W. Sidwell, M. H. Wong, K. W. Bailey, Dale L. Barnard, M. K. Jackson, Donald F. Smee

Animal, Dairy, and Veterinary Science Faculty Publications

Alpha-1-acid glycoprotein (AGP), an acute phase protein in serum assayed by single radial immunodiffusion using a commercially available kit, was found to significantly increase in mice infected with influenza A and B viruses. Experiments were run to determine the rate of increase of serum AGP and its relation to other influenza disease parameters, including lung consolidation, development of lung virus titres, decline in arterial oxygen saturation (SaO2), histopathological changes in the lung, and death of the animal. Maximal AGP levels occurred by day 3 in the animals, at about the same time lung virus titres reached their peak and inflammatory …

Reversibility Of The Temperature-Dependent Opacity Of Nonfat Mozzarella Cheese, R. I. Dave, Donald J. Mcmahon, Jeff Broadbent, C. J. Oberg

Nutrition, Dietetics, and Food Sciences Faculty Publications

Salted and unsalted nonfat mozzarella cheese was made by direct acidification and stored at 4 degrees C over 60 d. Changes in cheese opacity were measured by using reflectance L* values while the cheese was heated from 10 to 90 degrees C, then cooled to 10 degrees C, and reheated to 90 degrees C. A characteristic opacity transition temperature (T(OP)) was obtained for each cheese. Both salt content and storage time influenced T(OP). Opacity during heating, cooling, and reheating formed a hysteresis. At d 1, the unsalted cheese became opaque when heated to 20 degrees C, but the salted cheese …