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Filtering by: Subject Slash (Logging) Remove constraint Subject: Slash (Logging) Resource Type Dissertation Remove constraint Resource Type: Dissertation

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The geomorphic significance of log steps in forest streams of the Oregon Coast Range

Creator:

Marston, Richard A.

Abstract:

A log step develops when large woody debris extends across the active channel, creating a change in the water surface elevation as the stream spills over the log step. By forming a series of vertical falls, log steps reduce the amount of potential energy available for conversion to kinetic energy...

Resource Type:

Dissertation

Full Text:

overloading of logging slash in headwall streams increases the fre- quency of debris torrents (Swanson and
Determination of molecular signatures of natural and thermogenic products in tropospheric aerosols--input and transport

Creator:

Standley, Laurel J.

Resource Type:

Dissertation
Forest Harvest Residue Moisture Management in the Pacific Northwest, USA

Creator:

Belart Lengerich, Maria Francisca

Abstract:

Moisture content management is a key requirement to improve forest harvest residue economics for bioenergy production. This dissertation aims to contribute towards better management through these three general objectives (1) Determine average moisture content of fresh forest harvest residues and its changes over the different seasons of the year, focusing...

Resource Type:

Dissertation

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. Approximately 98% of the harvest residue generated with cable logging system was delivered to the plant
Economic optimization of forest biomass processing and transport

Creator:

Zamora Cristales, René Arturo

Abstract:

An economic analysis and optimization of forest biomass processing and transportation at the operational level is presented. Renewable sources of energy have captured the interest of public and private institutions to develop cost-effective supply chains to reduce dependence on fossil fuels. The production of energy from forest harvest residues constitutes...

Resource Type:

Dissertation

Full Text:

Brothers Logging and Construction Inc., for giving us access to their operations and operational

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Academic Affiliation

Forest Engineering Resources and Management2
College of Oceanography1
Geography1

Advisor

Rosenfeld, Charles L.1
Sessions, John1
Sessions, John D.1
Simoneit, Bernd R.T.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1980 to 2017

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Committee Member

Murphy, Glen2
Boston, Kevin1
DeKock, Caroll1
Freeman, Peter1
Graham, James1
more Committee Members »

Creator

Belart Lengerich, Maria Francisca1
Marston, Richard A.1
Standley, Laurel J.1
Zamora Cristales, Rene Arturo1

Date

Date range begin – Date range end

Current results range from 1980 to 2016

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Decade

2010-20192
1980-19892

Degree Field

Forest Engineering1
Geography1
Oceanography1
Sustainable Forest Management1

Degree Level

Doctoral4

Degree Name

Doctor of Philosophy (Ph.D.)4

Language

English [eng]4

License

All rights reserved2

Non-Academic Affiliation

Oregon State University. Graduate School4

Peer Reviewed

No4

Resource Type

Dissertation[remove]4

Rights Statement

In Copyright3
Copyright Not Evaluated1

Subject

Slash (Logging) -- Environmental aspects -- Oregon2
Air -- Pollution -- Oregon -- Measurement1
Coarse woody debris -- Drying -- Northwest, Pacific1
Coarse woody debris -- Moisture -- Northwest, Pacific1
Forest biomass -- Processing -- Economic aspects1
more Subjects »

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