Digital Commons Network^™

Rodent Seed-Foraging Strategies And Competition With Ants In The Sonoran Desert, J.H. Brown, D.W. Davidson

Progress reports

No abstract provided.

Decomposition And Mineralization In An Artemisia Tridentata Community In Northern Nevada, P. L. Comanor

Progress reports

No abstract provided.

Distribution Of Microorganisms In Desert Soil, A. T. Vollmer, F. Au, S. A. Samberg

Progress reports

No abstract provided.

Measurements Of Carbon And Nitrogen Changes In A Desert Soil, E. E. Staffeldt, K. B. Vogt

Progress reports

No abstract provided.

Programming Phase Of Water Response Ecosystem Model: Ii. Abiotic Submodels, P. W. Lommen, K. A. Marshall

Progress reports

No abstract provided.

Programming Phase Of Water Response Ecosystem Model: Iv. Perennial Plant, Nitrogen And Decomposition Submodels, P. W. Lommen, D. C. Wilkin

Progress reports

No abstract provided.

Reports Of 1975 Progress, Volume 1: Modeling, U.S. International Biological Program

Progress reports

No abstract provided.

Reports Of 1975 Progress, Volume 3: Process Studies, U.S. International Biological Program

Progress reports

No abstract provided.

Proposal For 1977-78, Frederic H. Wagner, John M. Neuhold, M. K. Jeppesen

Proposals

No abstract provided.

Aspen Harvesting And Reproduction, John R. Jones

Aspen Bibliography

No abstract provided.

Utah State University Commencement, 1976 – Main Campus, Utah State University

Commencement Programs

Eighty-Third Annual Commencement of Utah State University

Journal Of Mormon History Vol. 3, 1976

Journal of Mormon History

• --A Mormon Village: One Man's West

Charles S. Peterson, 3

• --Mormon Angles of Historical Vision: Some Maverick Reflections

William Mulder, 13

• --The Reliability of Joseph Smith's History

Dean C. Jessee, 23

• --Juanita Brooks: Historian as Tragedian

Levi S. Peterson, 47

• --Edward Tullidge: Historian of the Mormon Commonwealth

Ronald W. Walker, 55

• --Joseph Smith: The Verdict of Depth Psychology

T. L. Brink, 73

• --Sources of Marriner S. Eccles's Economic Thought

Dean L. May, 85

• --Comments

Marvin S. Hill and Maureen Ursenbach Beecher, 101

Spring Burning In An Aspen-Conifer Stand For Maintenance Of Moose Habitat, West Boulder River, Montana, Floyd A. Gordon

Aspen Bibliography

No abstract provided.

Perspective On Particleboards From Populus Spp., Robert L. Geimer

Aspen Bibliography

Populus species particleboards have a high compression ratio resulting in high bending strength. Their low-porosity edges, advantageous in furniture manufacture, dictate close moisture content control in production.

Aspen roundwood is the primary raw material for composition structural sheathing. Populus utilization will likely increase as material sources expand and as new product develop.

Physiological And Environmental Factors Controlling Vegetative Regeneration Of Aspen, George A. Schier

Aspen Bibliography

No abstract provided.

Classification Of Quaking Aspen Stands In The Black Hills And Bear Lodge Mountains, K.E. Severson, J.F. Thilenius

Aspen Bibliography

No abstract provided.

Impurity-Concentration Profile For An Exponentially Decaying Diffusion Coefficient In Irradiation Enhanced Diffusion, J Kowall, David Peak, J W. Corbett

All Physics Faculty Publications

The diffusion equation is solved for a semi-infinite region in the case of irradiation-enhanced diffusion produced by a diffusion coefficient falling off exponentially in the medium. Near the surface the concentration profile due to enhanced diffusion has a larger concentration than the profile due to thermal diffusion; conversely far from the surface the enhanced-diffusion profile has a lower concentration than that due to thermal diffusion. Thus, this type of enhanced diffusion results in a more abruptly changing profile than does thermal diffusion.

Competitive Effect On The Rate Of The Diffusion-Controlled Reaction A+B→C, David Peak, K Pearlman, P J. Wantuck

All Physics Faculty Publications

None available; appears in letters section.

General Catalog 1976-1978, Utah State University

University Catalogs

General Catalog of 1976-1978

Contains course descriptions, University college calendar, and college administration.

Preliminary Forest Habitat-Types Of Northwestern Utah And Adjacent Idaho, Jan A. Henderson, R.L. Mauk, D.L. Anderson, R. Ketchie, P. Lawton, S. Simon, R.H. Sperger, R.W. Young, A. Youngblood

Aspen Bibliography

Following pioneering work in northern Idaho and eastern Washington by Daubenmire 1952, 1968, and later in Montana, Idaho, Wyoming and Utah by Pfister et al., 1974, Steele et al., 1974, 1975, Cooper 1975, Reed 1969, Ream 1964, and Pfister 1972, work was begun to finish identifying and naming the forest habitat types of Utah. Preliminary work had been done by Pfister (1972) on the subalpine fir and engelmann spruce series. This current work covers all forest land in Utah and adjacent southern Idaho including that covered by Pfister.

Field work in northewestern Utah and adjacent Idaho began in …

Laboratory Apparatus For Providing Diel Temperature Regimes For Aquatic Animals, Wayne A. Wurtsbaugh, G. Davis

Watershed Sciences Faculty Publications

In studies of the effects of elevated temperature on aquatic organisms, little emphasis has been placed on modeling the fluctuating temperatures to which organisms are exposed in nature. To some extent this may be related to problems of design and maintenance of apparatus for fluctuating temperature control. The complexity of apparatus used to provide cycled temperatures has ranged from manually controlled valves for introducing water of different temperatures into aquariums (Kelso 1972), to a complex and expensive feedback system, regulated by rotating cams, that controls the temperature of influent water (Honeywell Cam Programmer Thermometers, Fort Washington, Pennsylvania). To facilitate studies …

Mechanized Timber Harvesting To Improve Ruffed Grouse Habitat, Sigurd J. Dolgaard, Gordon W. Gullion, Jeffry C. Haas

Aspen Bibliography

Some 40 percent of Minnesota's 17 million acres of commercial forest land is in small private ownerships (Stone 1966:6); often, maintenance of wildlife is a prominent owner objective.

Guidelines For Decision Making: A Report Based On A Study Conducted On The Routt National Forest Rocky Mountain Region, David R. Betters

Aspen Bibliography

No abstract provided.

Description Of Aspen Communities And Related Wildlife Populations In The Phosphate Strip Mining Area Of Southeastern, Idaho, David S. Winn

Aspen Bibliography

No abstract provided.

Aspen Forest After Harvest, Norbert V. Debyle

Aspen Bibliography

Aspen is a unique forest tree with respect to regeneration. It produces abundant root suckers, up to 40,000 per acre are common, after clearcutting or fire removes the parent stand. The rapidly growing sucker stand competes well with other vegetation, but is susceptible to destruction by excessive ungulate browsing. Clearcut areas produce more streamflow and more growth on shrubs and herbaceous vegetation than does the uncut forest. The patchwork of age classes that results from even-age management optimizes wildlife habitat requirements for several desired species.

Report Of Progress To The National Science Foundation For Grant, James A. Macmahon

Aspen Bibliography

No abstract provided.

Frost Damage In Poplar On The Prairies, Harry Zalasky

Aspen Bibliography

Frost cankers in poplar are freeze-killed areas of bark and wood around which woody calluses develop and form buris and frost ribs. Frost dieback is a freeze-killed segment of the stem at the base, tip, or mid-portion of a branch or leader. It may or may not enhance natural pruning or poplar branches depending on whether the basal parts are damaged or alive and able to form abscission layers. In addition to abscission, low temperature affects increment, growth patterns, and vigor of poplar. Tree become stunted from persistent leader dieback. Suckers, crooks, and sweeps also characterize many stands of poplar. …

Effects Of Clear-Cutting On Nutrient Losses In Aspen Forests On Three Soil Types In Michigan, Curtis J. Richardson, Jeffrey A. Lund

Aspen Bibliography

The effects of clear-cutting on NO^-₃, NH⁺₄, PO^3-₄, K⁺, Ca²⁺, Na⁺, Fe²⁺, and Mg²⁺ losses were evaluated in three 60-year-old aspen stands in northern lower Michigan.

Odum's Ecosystem Attributes: Testing An Hypothesis, James A. Macmahon

Aspen Bibliography

No abstract provided.

Some Properties And Characteristics Of Aspen That Affect Utilization In The Rocky Mountains, E.M. Wengert

Aspen Bibliography

No abstract provided.