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1-219.pdf

Creator:: O'Malley, Robert T., Barth, John A., Erofeev, A. Y. (Anatoli Y.), Fleischbein, Jane, Kosro, P. Michael, 1951-, Pierce, Stephen D., and Oregon State University. College of Oceanic and Atmospheric Sciences

Managing weeds and vegetation in Christmas trees

Creator:: William, R. D., Al-Khatib, Kassim, Oregon State University. Extension Service, Washington State University. Cooperative Extension, University of Idaho. Cooperative Extension System, and United States. Department of Agriculture
Abstract:: Controlling weeds that compete with Christmas trees is essential to producing quality trees. Weeds have several negative effects
Resource Type:: Technical Report
Full Text:: Managing Weeds and Vegetation in Christmas Trees PNW 219

Farmer-to-farmer Approach for Freshwater Aquaculture Development in the Southern Benin

Creator:: D’Almeida, Arsene and Doi, Masanori
Abstract:: Farmer-to-farmer extension approach was introduced for small-scale freshwater aquaculture development in the seven provinces of the southern Benin in the course of a technical cooperation project of Japan. Firstly, some relatively active and capable fish farmers were selected and trained together with extension officers of the government to be "core...
Resource Type:: Other
Full Text:: culture operators started operation and 219 existing fish farmers re-started improved aquaculture by

Discharge and suspended sediment a paired watershed study examining the effects of contemporary forest harvesting in the Oregon Coast Range

Creator:: Hatten, Jeff, Segura, Catalina, Bladon, Kevin, Hale, Cody, Ice, George, and Stednick, John
Abstract:: Forest harvesting practices can expose mineral soils, decrease infiltration capacities of soils, disturb the stream bank and channel, and increase erosion and fine sediment supply to stream channels. To reduce nonpoint source sediment pollution associated with forest management activities and to maintain the high water quality typically provided from forests,...
Resource Type:: Dataset
Full Text:: three watersheds as the original study. Flynn Creek (FCG, 219 ha) is an old-growth dominated reference

Two Cell Lines from White Sturgeon

Creator:: Hedrick, Ronald P., McDowell, Terry S., Rosemark, Renee, Aronstein, Diane, and Lannan, Catharine N.
Abstract:: Cell lines were established from spleen and heart tissues of a juvenile white sturgeon Acipenser transmontanus and designated WSS-2 and WSH-1, respectively. Isoenzyme analyses of both lines confirmed their host of origin. Both lines were hypotetraploid and possessed micro- and macrochromosomes. The modal chromosome number for the WSS-2 line was...
Resource Type:: Article
Full Text:: chromosome number for the WSS-2 line was 219; the WSH-1 line had a bimodal distribution with modes of 237 and

Mothers’ anxiety induced by COVID-19 pandemic and their children’s executive function outcome

Creator:: Nichols, Austin T.
Abstract:: The COVID-19 pandemic significantly impacted family dynamics, specifically with mothers experiencing unique stressors and challenges. This study explored the association between mothers' anxiety induced by the COVID-19 pandemic and their children’s executive function outcome during preschool. A quantitative approach was used with a sample of 219 families in Oregon, utilizing...
Resource Type:: Honors College Thesis
Full Text:: outcome during preschool. A quantitative approach was used with a sample of 219 families in Oregon

Total synthesis of phorboxazole A

Creator:: Lee, Tae Hee
Abstract:: The total synthesis of a highly potent cytotoxic marine natural product, phorboxazole A, is described. Both a palladium(II)-mediated and a palladium(II)-catalyzed intramolecular alkoxycarbonylation were used as key steps for the preparation of the two cis-2,6-disubstituted tetrahydropyran rings (C22-C26 and C11-C15) of phorboxazole A. The synthesis used a convergent approach involving...
Resource Type:: Dissertation
Full Text:: 216 in a three step sequence. Further transformations from 219 led to phorboxazole A (1) as an off

A Pilot Study: Dietary Energy Density is Similar between Active Women with and without Exercise-Associated Menstrual Dysfunction

Creator:: Hand, Taryn M., Howe, Stephanie, Cialdella-Kam, Lynn, Hoffman, Charlotte P. Guebels, and Manore, Melinda
Abstract:: Low energy availability (EA) (e.g., insufficient energy intake (EI) to match energy needs, including exercise energy expenditure) has been identified as a primary contributor to exercise-associated menstrual dysfunction (ExMD) in active women. For health reasons, active women may self-select diets lower in energy density (ED, kcal/g), which can inadvertently contribute...
Resource Type:: Article
Full Text:: (range = 1.26–2.06), EU = 1.69 kcal/g (range = 1.42–2.54)). This lower ED represents a 9% decrease (~219

Time use for household tasks performed by school-age children in two-parent, two-child Oregon families

Creator:: Kennedy, Louise Claudia
Abstract:: The purpose of this study was to investigate the household tasks that school-age children perform and the average amount of time spent performing those tasks. The sample included 219 children in 135 families taken from the Oregon sample of 210 families interviewed for the Northeast Regional Research Project 113: "An...
Resource Type:: Masters Thesis
Full Text:: spent per- forming those tasks. The sample included 219 children in 135 families taken from the Oregon

Survey of Parasites In Threatened Stocks of Coho Salmon (Oncorhynchus kisutch) In Oregon By Examination of Wet Tissues and Histology

Creator:: Ferguson, Jayde A., St-Hilaire, Sophie, Peterson, Tracy S., Rodnick, Kenneth J., and Kent, Michael L.
Abstract:: We are conducting studies on the impacts of parasites on Oregon coastal coho salmon (Oncorhynchus kistuch). An essential first step is documenting the geographic distribution of infections, which may be accomplished by using different methods for parasite detection. Thus, the objectives of the current study were to (1) identify parasite...
Resource Type:: Article
Full Text:: in total by histology. The muscle and gills of 219 of these fish also were examined by wet

ScholarsArchive@OSU

1-219.pdf

Managing weeds and vegetation in Christmas trees

Farmer-to-farmer Approach for Freshwater Aquaculture Development in the Southern Benin

Discharge and suspended sediment a paired watershed study examining the effects of contemporary forest harvesting in the Oregon Coast Range

Two Cell Lines from White Sturgeon

Mothers’ anxiety induced by COVID-19 pandemic and their children’s executive function outcome

Total synthesis of phorboxazole A

A Pilot Study: Dietary Energy Density is Similar between Active Women with and without Exercise-Associated Menstrual Dysfunction

Time use for household tasks performed by school-age children in two-parent, two-child Oregon families

Survey of Parasites In Threatened Stocks of Coho Salmon (Oncorhynchus kisutch) In Oregon By Examination of Wet Tissues and Histology

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