Index Catalog // ScholarsArchive@OSU

Production rates and costs for cable, balloon, and helicopter yarding systems in old-growth Douglas-fir

Creator:: Dykstra, Dennis P. and Oregon State University. Forest Research Laboratory
Abstract:: This report describes initial results of a yarding time study for the Pansy Basin Study, a cooperative research project designed to test the performance of skylines, balloons, and helicopters operating under various conditions of timber and terrain, and over a range of silvicultural and landscape design prescriptions. Observations during the...
Resource Type:: Technical Report
Full Text:: in Old-Growth Douglas-fir COMPACT Dennis P. Dykstra Research Bulletin 18 September 1975 Forest

Production rates and costs for yarding by cable, balloon, and helicopter compared for clearcuttings and partial cuttings

Creator:: Dykstra, Dennis P. and Oregon State University. Forest Research Laboratory
Abstract:: This report supplements Research Bulletin 18 (1975) of the Forest Research Laboratory, School of Forestry, Oregon State University. Bulletin 18 summarized analyses of data for the first field season of the Pansy Basin Study. This Bulletin extends those analyses to the second, and final, field season. Time-study observations during the...
Resource Type:: Technical Report
Full Text:: , and Helicopter Compared for Clearcuttings and Partial Cuttings Dennis P. Dykstra Research Bulletin

Contemporary technology and its limitations

Creator:: Bella, David A. and Oregon State University. Engineering Experiment Station
Abstract:: Bulletin no. 53 in the series Bulletin (Oregon State University. Engineering Experiment Station) and part of Project No. C-5195
Resource Type:: Technical Report
Full Text:: DAVID A. BELLA AssociATE PROFESSOR DEPT. OF CIVIL ENGINEERING OREGON STATE UNIVERSITY BULLETIN No

Bulletin 8 (Pacific Marine Fisheries Commission)

Creator:: Pacific Marine Fisheries Commission
Abstract:: This issue of the PMFC bulletin covers trends in the salmon fisheries, tag retention, and experimental use of barbless hooks.
Resource Type:: Journal
Full Text:: • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • PACIFIC MARINE FIS-HERIES COMMISSION I IDAHO-ALASKA I BULLETIN 8 PLUGS (LURES) IN THE MANAGEMENT OF

Wood pole maintenance manual : inspection and supplemental treatment of douglas-fir and western redcedar poles

Creator:: Graham, R. D. (Robert D.), Helsing, Guy G., and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: 4 4 ch bulletin 24 0 7 A45 no .24 1 cop.? wood pole

An index to the Sierra Club Bulletin : 1950-1976, volumes 35-61

Creator:: Brazee, Ed
Abstract:: This compilation follows the Fifty-Seven-Year Index to the Sierra Club Bulletin annuals, 1893-1949, compiled by Dorothy H. Bradley and George Shochat and published by the Club in 1952. This index covers the monthly issues from 1950 through 1976 as well as the annuals, which were dated as monthly issues but...
Resource Type:: Book
Full Text:: INDEX TO THE SIERRA CLUB BULLETIN 1950·1'76

Wood and bark residue disposal in wigwam burners

Creator:: Corder, Stanley E., Atherton, George H., Hyde, Paul E., and Bonlie, Russell W.
Resource Type:: Technical Report
Full Text:: Bulletin 11 March 1970 Paper 720, Forest Research Laboratory School of Forestry Oregon State

Reactions of protein with phenols and quinones evaluation of amino acid modification and protein digestibility

Creator:: Wehr, Herbert Michael
Abstract:: Plant tissues contain a wide variety of phenolic compounds, frequently in high concentration. Both non-covalent association of intact and oxidized phenols and covalent linkage of oxidized phenols to protein occur. Such interactions can have important biochemical and nutritional significance. A model system approach was used to identify and quantitate amino...
Resource Type:: Dissertation
Full Text:: Non-covalent Association of Phenolic Material with Protein 29 Statement of Purpose 36 MATERIALS AND

Perspectives : academic research management

Creator:: Bahram, Borhan
Abstract:: The purpose of this investigation is to explore research management problems pertaining to types of research where direct outputs are in terms of intangible ideas or the kind of knowledge which takes years to be proven applicable or economically fruitful. The study was based on the analysis of the more...
Resource Type:: Masters Thesis
Full Text:: research and com- parative value of research proposals along with other discussed materials in this study

Nitrogen release from granules of sulfur-coated urea

Creator:: Jarrell, Wesley M.
Abstract:: Sulfur-coated urea (SCU) is a slow release nitrogen fertilizer manufactured by the Tennessee Valley Authority. Urea granules are sprayed with molten sulfur, then holes in the sulfur coating are sealed with a layer of wax sealant. The sulfur coatings are mixtures of amorphous and crystalline allotropes of sulfur. Coating thickness...
Resource Type:: Dissertation
Full Text:: coating materials until the urea is exposed to water. The urea dissolves and diffuses out of the granule

ScholarsArchive@OSU

Production rates and costs for cable, balloon, and helicopter yarding systems in old-growth Douglas-fir

Production rates and costs for yarding by cable, balloon, and helicopter compared for clearcuttings and partial cuttings

Contemporary technology and its limitations

Bulletin 8 (Pacific Marine Fisheries Commission)

Wood pole maintenance manual : inspection and supplemental treatment of douglas-fir and western redcedar poles

An index to the Sierra Club Bulletin : 1950-1976, volumes 35-61

Wood and bark residue disposal in wigwam burners

Reactions of protein with phenols and quinones evaluation of amino acid modification and protein digestibility

Perspectives : academic research management

Nitrogen release from granules of sulfur-coated urea

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