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Filtering by: Subject Organic farming -- Oregon Degree Field Oceanography

Oxygenated natural products in tropospheric aerosols-sources and transport

Creator:

Chen, Xiaojing

Resource Type:

Masters Thesis

Full Text:

composition and chemotaxonomy of oxygenated natural organic compounds in rural aerosols within Oregon is
Dynamics of organic matter production and degradation during coastal diatom blooms

Creator:

Wetz, Michael S.

Abstract:

Experiments were designed to answer key questions about diatom-derived organic matter cycling (i.e., production and degradation) in coastal systems. Dissolved organic matter (DOM) production was examined in axenic batch cultures of five diatom species. Dissolved organic carbon (DOC) release rates varied between species, but were significantly higher for all species...

Resource Type:

Dissertation

Full Text:

Oceanography presented on August 2, 2006. Title: Dynamics of Organic Matter Production and Degradation
High-resolution sampling of particulate organic carbon in a coastal upwelling system

Creator:

Holser, Rachel R.

Abstract:

Summertime, wind-driven upwelling off the Oregon coast delivers nutrient rich water to the surface that fuels the autotrophic production of particulate organic carbon (POC). This POC can be transported horizontally by fluid motions and vertically by sinking to the bottom where it can be entrained in the benthic boundary layer...

Resource Type:

Masters Thesis

Full Text:

Oregon coastal waters show that a significant portion of the organic material resulting from new