Index Catalog // ScholarsArchive@OSU

Investigating the ecological role of cell signaling in free-living marine heterotrophic protists

Creator:: Hartz, Aaron J.
Abstract:: Phagotrophic protists are major consumers of microbial biomass in aquatic ecosystems. However, biochemical mechanisms underlying prey recognition and phagocytosis by protists are not well understood. We investigated the potential roles of cell signaling mechanisms in chemosensory response to prey, and in capture of prey cells, by a marine ciliate (Uronema...
Resource Type:: Masters Thesis
Full Text::  Phagotrophic Protists    AARON J. HARTZ, BARRY F. SHERR and EVELYN B. SHERR  College of Oceanic and

The effect of protistan bacterivory on bacterioplankton community structure

Creator:: Suzuki, Marcelino
Resource Type:: Dissertation
Full Text:: Protistan Bacterivory on Bacterioplankton Community Structure. Abstract approved: Barry F. Sherr A

Bacterioplankton in the Oregon upwelling system: distribution, cell-specific leucine incorporation, and diversity

Creator:: Longnecker, Krista
Abstract:: Marine bacterioplankton play an important role in global elemental cycles because they return carbon dioxide and nutrients to the biosphere as they reduce organic matter. Furthermore, marine bacterioplankton are not uniformly active, and subpopulations of the in situ community may be more or less active at any given time. Defining...
Resource Type:: Dissertation
Full Text:: approved: Barry F. Sherr Marine bacterioplankton play an important role in global elemental cycles

The effects of physical parameters on the absorption coefficient of natural waters

Creator:: Pegau, W. Scott
Resource Type:: Dissertation
Full Text:: members of my committee, Dr. Timothy Cowles, Dr. Barry Sherr, and Dr. Robert Olson, their time and effort

The role of sulfur in the preservation of isoprenoid hydrocarbons in sedimentary materials of the Washington continental margin

Creator:: Pinto Alvarez, Luis A.
Abstract:: A systematic study of highly branched isoprenoids (HBI) was carried out in suspended particulate material (SPM) and Washington coastal sediments to determine their origin and fate. SPM collected at 10 m depth was filtered through Nitex membranes. C₂₅ HBI were found only in the 1.2-40 μm range over the shelf....
Resource Type:: Dissertation
Full Text:: study. I also thank Drs. Bob Collier, Chih-An Huh, Gary Klinkhammer, Christopher Langdon, Barry Sherr

Preliminary Cruise Report, W0309B, R/V WECOMA, 26 September – 1 October 2003 : GLOBEC NEP Long-Term Observations off Oregon

Creator:: Fleischbein, Jane, Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, Kosro, P. Michael, 1951-, Wheeler, Patricia A., Barth, Jack A., Peterson, W. T., Sherr, Evelyn, and Sherr, Barry F.
Abstract:: PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, OR. and Crescent City, CA.), to deploy drifters at selected locations...
Resource Type:: Technical Report
Full Text:: . Barth, W. T. Peterson, E. Sherr and B. Sherr PURPOSE: To determine physical, plankton and nutrient

Preliminary Cruise Report, AT721, R/V ATLANTIS, 27 September – 3 October 2002 : GLOBEC NEP Long-Term Observations off Oregon

Creator:: Fleischbein, Jane, Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, Kosro, P. Michael, 1951-, Wheeler, Patricia A., Barth, Jack A., Peterson, W. T., Sherr, Evelyn, and Sherr, Barry F.
Abstract:: PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, the Rogue River, OR. and Crescent City, CA.), to make continuous...
Resource Type:: Technical Report
Full Text:: . Barth, W. T. Peterson, E. Sherr and B. Sherr PURPOSE: To determine physical, plankton and nutrient

Preliminary Cruise Report, W0204A, R/V WECOMA, 4-10 April 2002 : GLOBEC NEP Long-Term Observations off Oregon

Creator:: Fleischbein, Jane, Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, Kosro, P. Michael, 1951-, Wheeler, Patricia A., Barth, Jack A., Peterson, W. T., Sherr, Evelyn, and Sherr, Barry F.
Abstract:: PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, the Rogue River, OR. and Crescent City, CA.), to make continuous...
Resource Type:: Technical Report
Full Text:: . Sherr and B. Sherr PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the

Preliminary Cruise Report, W0207A, R/V WECOMA, 9-15 July 2002 : GLOBEC NEP Long-Term Observations off Oregon

Creator:: Fleischbein, Jane, Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, Kosro, P. Michael, 1951-, Wheeler, Patricia A., Barth, Jack A., Peterson, W. T., Sherr, Evelyn, and Sherr, Barry F.
Abstract:: PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, the Rogue River, OR. and Crescent City, CA.), to make continuous...
Resource Type:: Technical Report
Full Text:: . T. Peterson, E. Sherr and B. Sherr PURPOSE: To determine physical, plankton and nutrient/chemical

Preliminary Cruise Report, W0304A, R/V WECOMA, 1-6 April 2003 : GLOBEC NEP Long-Term Observations off Oregon

Creator:: Fleischbein, Jane, Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, Kosro, P. Michael, 1951-, Wheeler, Patricia A., Barth, Jack A., Peterson, W. T., Sherr, Evelyn, and Sherr, Barry F.
Abstract:: PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, the Rogue River, OR. and Crescent City, CA.), to deploy drifters...
Resource Type:: Technical Report
Full Text:: . Sherr and B. Sherr PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the

ScholarsArchive@OSU

Investigating the ecological role of cell signaling in free-living marine heterotrophic protists

The effect of protistan bacterivory on bacterioplankton community structure

Bacterioplankton in the Oregon upwelling system: distribution, cell-specific leucine incorporation, and diversity

The effects of physical parameters on the absorption coefficient of natural waters

The role of sulfur in the preservation of isoprenoid hydrocarbons in sedimentary materials of the Washington continental margin

Preliminary Cruise Report, W0309B, R/V WECOMA, 26 September – 1 October 2003 : GLOBEC NEP Long-Term Observations off Oregon

Preliminary Cruise Report, AT721, R/V ATLANTIS, 27 September – 3 October 2002 : GLOBEC NEP Long-Term Observations off Oregon

Preliminary Cruise Report, W0204A, R/V WECOMA, 4-10 April 2002 : GLOBEC NEP Long-Term Observations off Oregon

Preliminary Cruise Report, W0207A, R/V WECOMA, 9-15 July 2002 : GLOBEC NEP Long-Term Observations off Oregon

Preliminary Cruise Report, W0304A, R/V WECOMA, 1-6 April 2003 : GLOBEC NEP Long-Term Observations off Oregon

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