Index Catalog // ScholarsArchive@OSU

Chloride Binding of Portland Limestone Cement containing Supplementary Cementitious Materials

Creator:: Then, Nathalene WY
Abstract:: Chloride binding in Portland limestone cements (PLC) can be attributed to the chemical reaction between chloride ions and carboaluminate phases to form Friedel’s salt and the physical interaction between chloride ions and calcium-silicate-hydrates (C-S-H). This thesis examines the chloride binding of mortar samples containing varying amounts of limestone, fly ash,...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ________________________________ ___________________________ W. Jason Weiss

Pacific mite, Tetranychus pacificus, on almond, prunus amygdalus

Creator:: Bentley, Walter J. and Kosareff, Jason
Resource Type:: Conference Proceeding
Full Text:: I. Nuts a. Biology 1. Pacific mite, Tetranychus

Bees of the Pacific Northwest : key to Lasioglossum species for females of the subgenera Hemihalictus, Sphecodogastra, and Evylaeus in Oregon (Hymenoptera : Halictidae)

Creator:: Engler, Joseph D., Gorman, Mark, Cappaert, David, Stanton, Marek, Best, Lincoln R., and Jackson, August S.
Abstract:: The following taxonomic keys are adapted in part from the subgeneric and species descriptions and keys produced by McGinley (2003), Gibbs et al. (2013) and Gardner and Gibbs (2022). Additional identification information was provided by Jason Gibbs, Thilina Hettiarachchi (University of Manitoba), and Joel Gardner (Washington State University). While these...
Resource Type:: Technical Report
Full Text:: Gardner and Gibbs (2022). Additional identification information was provided by Jason Gibbs, Thilina

Efficacy of Cultural Practices for Mitigating the Negative Impacts of Grapevine Red Blotch Virus on Vine Physiology and Fruit Composition in Oregon Pinot Noir

Creator:: Copp, Cody R.
Abstract:: The recently emerged Grapevine Red Botch Virus (GRBV) impedes proper berry ripening primarily by reducing sugar accumulation and color development in red-fruited Vitis vinifera L. cultivars. To date, there is no recommended management strategy for virus spread or the impacts of the disease beyond removal and replacement of infected vines....
Resource Type:: Masters Thesis
Full Text:: composition and provide a lower-cost alternative to vine replacement while producing fruit of an acceptable

Horticultural weed control report : 2005 and 2006

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices (within the limits of experimentation) or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with three to five replications. Herbicide treatments were applied uniformly with CO₂ precision plot sprayers. Unless otherwise indicated, preplant...
Resource Type:: Technical Report
Full Text:: George H. Clough OSU, Hermiston Agricultural Research Center Jason Harpole NWREC, Aurora, OR

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

Creator:: Rooney, Erin C.
Abstract:: Arctic warming is exposing thawing permafrost to repeated freeze-thaw, a disruptive process that can alter soil biogeochemistry and physical structure. To investigate the impact of permafrost exposure to freeze-thaw, soil response was tested across three scales: 2.5 cm³ aggregates, a forested hillslope, and two sites at contrasting latitudes. XCT imaging...
Resource Type:: Dissertation
Full Text:: warming is exposing thawing permafrost to repeated freeze-thaw, a disruptive process that can alter soil

River Restoration to Achieve a Stage 0 Condition: Summary of a Workshop Held November 5-6, 2020

Creator:: Behan, Jeff, Fetcho, K., Davis, R., and Gaines, L.
Abstract:: Restoration to achieve Stage 0 is a valley-scale, process-based (hydrologic, geologic and biological) approach that aims to reestablish stream depositional environments to maximize longitudinal, lateral, and vertical connectivity at base flows and facilitate development of dynamic, self-formed and self-sustaining wetland-stream complexes. The term Stage 0 originally described complex multi-channel conditions...
Resource Type:: Technical Report
Full Text:: River Restoration to Achieve a Stage 0 Condition 0

Atlas of the Pacific Northwest : ninth edition

Creator:: Jackson, Philip L., Kimerling, A. Jon, and Oregon State University
Abstract:: What is the foggiest place on the Pacific Coast? Where is the "grass seed capital of the world"? What is the fastest-growing minority population in the Northwest? What percentage of Idaho's population hold fishing licenses? Northwest natives and newcomers can turn to the Atlas of the Pacific Northwest for answers...
Resource Type:: Book
Full Text:: ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 88 Julia A. Jones Water Resources ••••••••••••••••••••••••••••••••••••••••••••• 92 Keith W

Temporal and Spatial Dynamics of Avian Utilization and Community Composition in Willamette Valley Wetland Study Sites: A Comparative Analysis of Winter Seasons in 1995 and 2019

Creator:: Zimmerman, Marisa
Abstract:: Resident and migratory avifauna in the Willamette Valley, Oregon are heavily influenced by winter conditions and habitat characteristics, especially those of wetlands. As such, it is important to monitor avian communities and environmental factors at wetland sites within the Willamette Valley during winter. Using data from standardized avian point-count surveys,...
Resource Type:: Masters Thesis
Full Text:: Valley Wetland Study Sites: A Comparative Analysis of Winter Seasons in 1995 and 2019

Messenger ; Vol. 25, No. 2 (Winter 2010)

Creator:: Oregon State University Libraries and Press
Abstract:: The Messenger is published biannually by Oregon State University Libraries.
Resource Type:: Other
Full Text:: ://osulibrary.oregonstate.edu/ messenger/ Faye A. Chadwell Interim University Librarian/ OSU Press Director Editor: Kerrie

ScholarsArchive@OSU

Chloride Binding of Portland Limestone Cement containing Supplementary Cementitious Materials

Pacific mite, Tetranychus pacificus, on almond, prunus amygdalus

Bees of the Pacific Northwest : key to Lasioglossum species for females of the subgenera Hemihalictus, Sphecodogastra, and Evylaeus in Oregon (Hymenoptera : Halictidae)

Efficacy of Cultural Practices for Mitigating the Negative Impacts of Grapevine Red Blotch Virus on Vine Physiology and Fruit Composition in Oregon Pinot Noir

Horticultural weed control report : 2005 and 2006

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

River Restoration to Achieve a Stage 0 Condition: Summary of a Workshop Held November 5-6, 2020

Atlas of the Pacific Northwest : ninth edition

Temporal and Spatial Dynamics of Avian Utilization and Community Composition in Willamette Valley Wetland Study Sites: A Comparative Analysis of Winter Seasons in 1995 and 2019

Messenger ; Vol. 25, No. 2 (Winter 2010)

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