Index Catalog // ScholarsArchive@OSU

Vegetation composition and response to fire of native Willamette Valley wetland prairies

Creator:: Pendergrass, Kathy L. (Connelly)
Abstract:: Fires set by Native Americans were important in shaping and maintaining Willamette Valley prairie plant communities. With fire exclusion after Euro-American settlement in the 1840's, composition of the remaining prairies shifted toward shrub and tree dominance with a concomitant decline in endemic prairie plant populations. I hypothesize that by restoring...
Resource Type:: Masters Thesis
Full Text:: communities. With fire exclusion after Euro- American settlement in the 1840's, composition of the remaining

Multiscale Methods and Energy Stable Discretizations for Maxwell’s Equations in Linearand Nonlinear Materials

Creator:: Sakkaplangkul, Puttha
Abstract:: In this dissertation, we introduce a family of fully discrete finite difference time-domain (FDTD) methods for Maxwell’s equations in linear and nonlinear materials. Onecategory of methods is constructed using multiscale techniques involving operator splittings. We present the sequential splitting scheme, the Strang Marchuk splitting scheme,the weighted sequential splitting scheme including...
Resource Type:: Dissertation
Full Text:: Maxwell’s equations describing the system of four vector PDEs on Ω× (0, T ] for Ω ⊂ R3 are ∂D ∂t + J

Factors causing shrinkage of brined cherries

Creator:: McClain, Gene Harold
Resource Type:: Masters Thesis
Full Text:: ;iri1iii!i.*iivwMll('fi....*v^.F*._J0^..F4.. .1#.f*: .i^.F*.. J#.^ s * il^»iil^!i

A taxonomic comparison of the northwestern species of Cicuta and Oenanthe

Creator:: Collett, Arlie Benton
Resource Type:: Masters Thesis
Full Text:: , pp. 0'? 00 c i j.. s 1922, Lawrence, William E. The Principal Stock-Poisoning Plants. Oregon

A study as to the feasibility of a cooperative butter marketing agency for Oregon creameries

Creator:: Jackson, Robert Combs
Resource Type:: Masters Thesis
Full Text:: TN J- V I J(rf5ov J ¿AVE b s s \ . coos Li_3 ;,q7// ¡-z . st .. J C,?OO'r s L

Characteristics of soil organic matter in two forest soils

Creator:: Crow, Susan E.
Abstract:: Soil organic matter (SOM) is the terrestrial biosphere's largest pool of organic carbon (C) and is an integral part of C cycling globally. Soil organic matter composition typically can be traced directly back to the type of detrital inputs; however, the stabilization of SOM results as a combination of chemical...
Resource Type:: Dissertation
Full Text:: DIRT sites, Bousson (a deciduous site in western Pennsylvania) and H. J. Andrews (a coniferous site

The great fires : Indian burning and catastrophic forest fire patterns of the Oregon Coast Range, 1491-1951

Creator:: Zybach, Bob
Abstract:: The purpose of this study is to examine the relationship between land management practices of Indian communities prior to contact with Europeans and the nature or character of subsequent catastrophic forest fires in the Oregon Coast Range. The research focus is spatial and temporal patterns of Indian burning across the...
Resource Type:: Dissertation
Full Text:: Yainhill LuJiarnute Liii Ic Luck ia mute Ma iy s Long Torn <200 lee: 200 400 teel (\j Rivers 0

A procedure for estimating the carbon budget of terrestrial ecosystems in the former Soviet Union by geographic information system analysis and classification of AVHRR derived Global Vegetation Index

Creator:: Gaston, Greg G.
Abstract:: The purpose of this research was to develop methods for using geographic information system (GIS) analysis and unsupervised classification of Global Vegetation Index (GVI) images to improve carbon budget estimates of the former Soviet Union (FSU). A GIS was used to locate the geographic distribution and estimate the area of...
Resource Type:: Dissertation
Full Text:: (EPA) - Environmental Research Laboratory, Corvallis, Oregon and Oregon State University. Jeffrey J

The preservative action of ionic silver on fruit juices

Creator:: Pentzer, Donald John
Resource Type:: Masters Thesis
Full Text:: ) Molseev, S. V. J. Am. Water Works Assoc. 26, 217-38, 1934. (26) Myers, Robt. P. and Mauer, J. C. J. of

Studies of factors affecting sticky and crumbly body of Oregon butter

Creator:: Stein, Roy Wilfred
Resource Type:: Masters Thesis
Full Text:: Chemist, and Mr. J. S. Jones, Professor of Agricultural Chemistry, for their interest and suggestions

ScholarsArchive@OSU

Vegetation composition and response to fire of native Willamette Valley wetland prairies

Multiscale Methods and Energy Stable Discretizations for Maxwell’s Equations in Linearand Nonlinear Materials

Factors causing shrinkage of brined cherries

A taxonomic comparison of the northwestern species of Cicuta and Oenanthe

A study as to the feasibility of a cooperative butter marketing agency for Oregon creameries

Characteristics of soil organic matter in two forest soils

The great fires : Indian burning and catastrophic forest fire patterns of the Oregon Coast Range, 1491-1951

A procedure for estimating the carbon budget of terrestrial ecosystems in the former Soviet Union by geographic information system analysis and classification of AVHRR derived Global Vegetation Index

The preservative action of ionic silver on fruit juices

Studies of factors affecting sticky and crumbly body of Oregon butter

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