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Filtering by: Creator Hong, Keum-Shik Resource Type Masters Thesis

An investigation of prestressing steel beams

Creator:

Kim, Hong Shik

Resource Type:

Masters Thesis

Full Text:

INVESTIGATION OF PRESTRESSING STEEL BEANS by HONG 3111K KIM A THESIS submitted to OREGON STATE
Bacteria-phosphate interactions in Upper Klamath Lake sediments

Creator:

Harrison, Michael John

Abstract:

Interactions between sediment bacteria and available phosphate necessary for algal production in a eutrophic lake were studied. Twenty percent of the organisms isolated solubilized phosphate forms such as CaHPO₄, Ca₃(PO₄)₂, FePO₄, Mg₃(PO₄)₂ and Al₂(PO₄)₂. Solubilization of phosphates occurred under conditions of aerobic growth. Upon quantitative analysis, some isolates were capable...

Resource Type:

Masters Thesis