Index Catalog // ScholarsArchive@OSU

A predictive model for time domain reflectometry soil water content and salinity measurements

Creator:: Flugstad, Benjamin A.
Abstract:: Soil water content and water potential are two important parameters in determining the status of water in the soil. Improvement in the ability to measure these parameters by way of increased speed, accuracy, resolution, imaging volume, ease of automation, as well as reduced calibration requirements and reduced soil disturbance would...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Benjamin A. Flugstad for the

Water content and electrical conductivity profile measurements for dispersive media using enhanced time domain and frequency domain models

Creator:: Flugstad, Benjamin A.
Abstract:: Water conservation and water quality are rapidly increasing in importance in all areas of the world. The ability to accurately measure soil water content and salinity, over a wide variety of conditions, is key to meeting this need. A set of forward prediction models and waveform interpretation algorithms to extract...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Benjamin A. Flugstad for the degree of Doctor of Philosophy in

Investigation of the relationships between laser energy and vaporized target material, continuum intensity, and plume energy in laser plume spectroscopy

Creator:: Flugstad, Paul Morris
Abstract:: A focused Q-switched neodymium-doped glass laser with power levels ranging from 1-6 MW and with a 50-nsec halfwidth, was used to vaporize copper metal. Experimental measurements showed that the amount of material vaporized away from the target was not linear with laser power and was much less than could be...
Resource Type:: Masters Thesis
Full Text:: Laser Plume Spectroscopy by Paul Morris Flugstad A THESIS submitted to Oregon State University in

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Creator:: Oleson, Wendy E.
Abstract:: This thesis is the first third of a coming of age novel called i. In this selection the central character, Bea Bouvier, prepares to see her estranged mother on a cruise ship to the Bahamas. She hopes her parents will decide to reunite as a family, though it becomes increasingly...
Resource Type:: Masters Thesis
Full Text:: that then. "Sorry, Rachel--" "Mr. B, I have a favor to ask." Rachel brushed a wisp of hair from her

Tension infiltrometer enhancements with automated pneumatic control and more durable base plate

Creator:: Selker, J. S., Suter, J. D., Cuenca, R. H., Flugstad, B. A., and Kelly, S. F.
Abstract:: Measurement of soil hydraulic retention and conduction parameters using tension infiltrometers has been found to be useful but has suffered from unreliable instrument membranes at the soil interface and the need for manual control, which limits the range of boundary conditions that can feasibly be established. An automated design is...
Resource Type:: Article
Full Text:: control and more durable base plate J. S. Selker,1 J. D. Suter,2 R. H. Cuenca,1 B. A. Flugstad,1 and S. F

OSU - 2005 Sun Grant Initiative and other funding requests

Creator:: Hooley, Darlene, Dutson, Thayne R., 1942-, Hobbs, Stephen D., Winder, John A., and Salwasser, Hal
Abstract:: Folder contains funding requests for Oregon State University for research and likely sources of federal funds.
Resource Type:: Other

Glucocorticoid regulation of salmonid B lymphocytes

Creator:: Tripp, Ralph A.
Abstract:: The in vitro effects of cortisol in regulating salmonid B cell functions were investigated. B cells at three distinct stages of differentiation were examined for cortisol sensitivity. B lymphocyte responses were examined 1) during the early stage of the precursor, 2) during the intermediate stage of differentiation associated with clonal...
Resource Type:: Dissertation
Full Text:: number of cells reactive to a specific antigen. Due to the initial low frequency of B cells specific for

Vitamin A status of vegetarians

Creator:: Schardt, David G.
Resource Type:: Masters Thesis
Full Text:: reported to influence the concentration of plasma retinol are (a) sex, (b) age, (c) reproductive cycle

Steens Mountain Cooperative Management and Protection Act

Creator:: Hooley, Darlene
Abstract:: This folder includes a letter to Congressman Dicks regarding a request for funds to implement the passage of H.R. 4828, the Steens Mountain Cooperative Management and Protection Act.
Resource Type:: Other
Full Text:: than a year of negotiations between stakeholders, the Oregon congressional delegation, the Governor

Hooley (accomplishments)

Creator:: Hooley, Darlene
Abstract:: Folder includes a list of accomplishments from 1997 to about 2001.
Resource Type:: Other
Full Text:: for $1 million in federal funds for construction of a continuous pedestrian walkway and safety barrier

ScholarsArchive@OSU

A predictive model for time domain reflectometry soil water content and salinity measurements

Water content and electrical conductivity profile measurements for dispersive media using enhanced time domain and frequency domain models

Investigation of the relationships between laser energy and vaporized target material, continuum intensity, and plume energy in laser plume spectroscopy

b

Tension infiltrometer enhancements with automated pneumatic control and more durable base plate

OSU - 2005 Sun Grant Initiative and other funding requests

Glucocorticoid regulation of salmonid B lymphocytes

Vitamin A status of vegetarians

Steens Mountain Cooperative Management and Protection Act

Hooley (accomplishments)

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