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TowerDennisB1972.pdf

Creator:: Tower, Dennis Brian
Abstract:: The thesis area consists of 44 square miles in southeast Harney County, Oregon. The Pueblo Mountains are located in the northwest part of the Basin and Range structural province, and are characterized by normal faults of large displacement that produced the tilted fault block mountain range. The oldest rocks exposed...
Full Text:: , Oregon AN ABSTRACT OF THE THESIS OF DENNIS BRIAN TOWER for the MASTER OF SCIENCE (Name) (Degree) in

Towerplate1.jpg

Creator:: Tower, Dennis Brian
Abstract:: The thesis area consists of 44 square miles in southeast Harney County, Oregon. The Pueblo Mountains are located in the northwest part of the Basin and Range structural province, and are characterized by normal faults of large displacement that produced the tilted fault block mountain range. The oldest rocks exposed...

Focus on Forestry ; Winter 1990

Creator:: Wells, Gail, Brown, George W., and Oregon State University. College of Forestry
Abstract:: Vol. 3, No. 1
Resource Type:: Other
Full Text:: at Oregon State University Winter1990 ERSAL researcher Dennis

The Ore bin ; Vol. 31 No. 6 (June 1969)

Creator:: Oregon. Dept. of Geology and Mineral Industries, Nelson, Dennis O., and Shearer, Gerald Brian
Resource Type:: Journal
Full Text:: , No. 6 June 1969 THE GEOLOGY OF CEDAR BUTTE NORTHERN COAST RANGE OF OREGON By Dennis 0. Nelson* and

Data-driven diagnostics of terrestrial carbon dynamics over North America

Creator:: Xiao, Jingfeng, Ollinger, Scott V., Frolking, Steve, Hurtt, George C., Hollinger, David Y., Davis, Kenneth J., Pan, Yude, Zhang, Xiaoyang, Deng, Feng, Chen, Jiquan, Baldocchi, Dennis D., Law, Bevery E., Arain, M. Altaf, Desai, Ankur R., Richardson, Andrew D., Sun, Ge, Amiro, Brian, Margolis, Hank, Gu, Lianhong, Scott, Russell L., Blanken, Peter D., and Suykert, Andrew E.
Abstract:: The exchange of carbon dioxide is a key measure of ecosystem metabolism and a critical intersection between the terrestrial biosphere and the Earth’s climate. Despite the general agreement that the terrestrial ecosystems in North America provide a sizeable carbon sink, the size and distribution of the sink remain uncertain. We...
Resource Type:: Article

Focus on forestry ; vol. 4, no. 3 (Fall 1991)

Creator:: Oregon State University. College of Forestry
Abstract:: Keywords: Steve Strauss, Rick Strachan, Starker Forests, Wheeler Wood Composites Laboratory, Barbara Middleton, Joan Davies, Lisa Mattes, Larry Chapman, Iwan Ho, Jim WIlson, John Sessions, Brian Kramer, Mike Newton, Faye Stewart, Norma Erickson, Paul Adams, Gordan A. and Priscilla E. Duncan, Jim Trappe, Corey Arentz, Wang Zheng-Qi, Loran L. ("Stub")...
Resource Type:: Other
Full Text:: Ray H. Brewer Norman S. and Virginia P. Brock Donald L. Brown Lawrence F. Brown Dennis 0. Bryant

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

Yarding delays for advanced logging systems

Creator:: Dykstra, Dennis P. and Oregon State University. Forest Research Laboratory
Abstract:: Yarding delays add significantly to the time and cost required to obtain a given quantity of timber. In this study, they increased total yarding time by as much as 28 percent. As yarding system complexity increases, the frequency of delays can also be expected to increase. For one balloon yarding...
Resource Type:: Technical Report
Full Text:: Delays for Advanced Logging Systems ti Dennis P. Dykstra Research Paper 33 October 1976 7 ' 9Fc'I

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

HartungDanielPharmacyCostMulitpleSclerosis(Correction).pdf

Creator:: Hartung, Daniel M., Bourdette, Dennis N., Ahmed, Sharia M., and Whitham, Ruth H.
Abstract:: Objective: To examine the pricing trajectories in the United States of disease-modifying therapies (DMT) for multiple sclerosis (MS) over the last 20 years and assess the influences on rising prices. Methods: We estimated the trend in annual drug costs for 9 DMTs using published drug pricing data from 1993 to...
Full Text:: , Dennis N. Bourdette, Ruth H. Whitham, Portland, OR: We thank Mr. Tischner for sharing his personal

ScholarsArchive@OSU

TowerDennisB1972.pdf

Towerplate1.jpg

Focus on Forestry ; Winter 1990

The Ore bin ; Vol. 31 No. 6 (June 1969)

Data-driven diagnostics of terrestrial carbon dynamics over North America

Focus on forestry ; vol. 4, no. 3 (Fall 1991)

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

Yarding delays for advanced logging systems

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

HartungDanielPharmacyCostMulitpleSclerosis(Correction).pdf

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