Index Catalog // ScholarsArchive@OSU

Influence of marine environment on age and size at maturity, growth, and abundance of chum salmon, Ohcorhynchus keta (Walbaum), from Olsen Creek, Prince William Sound, Alaska

Creator:: Helle, John H.
Abstract:: Effects of the marine environment on age and size at maturity, early marine growth, and abundance of chum salmon, Oncorhynchus keta, were studied at Olsen Creek during 1959-77. Chum salmon returned to Olsen Creek as predominately 3-, 4-, and 5-year fish; however, age composition varied from year to year. The...
Resource Type:: Dissertation
Full Text:: William Sound, Alaska. Abstract approved: AN ABSTRACT OF THE THESIS OF John D. McIntyre Effects of the

Aberration Correction of Optical Wavefronts with Sequential, Genetic, and Deep Learning Algorithms

Creator:: Weller, Jesse A.
Abstract:: In this work, we systematically explore the effectiveness of optical aberration correction over a wide range of optical depths using the Segmented and Zernike Polynomial bases. We manufacture a set of 16 optical phantom samples consisting of a clear polyester resin substrate embedded with varying concentrations of aluminum oxide (Al₂O₃)...
Resource Type:: Masters Thesis
Full Text:: Wavefronts with Sequential, Genetic, and Deep Learning Algorithms Abstract approved: David H. McIntyre In

Observations on the purchase, inspection, and preparation of vegetables for group feeding at certain army air bases

Creator:: McIntyre, Ethel Mae
Abstract:: Since vegetables are of such importance in the nutrition of human beings, it is natural that they should play a large part in Army feeding. They are high in food value. The different kinds vary widely in their energy values; some-- like potatoes--are high in carbohydrates, others--like lettuce and cucumbers--...
Resource Type:: Masters Thesis
Full Text:: ETHEL M. MCINTYRE (Name) AN.ABSTRACT OF THE THESIS OF

Production and behavioral interactions of salmonids in an experimental stream

Creator:: McIntyre, John D.
Abstract:: The behavior of two species of stream salmonids, juvenile coho salmon, Oncorhynchus kisutch (Walbaurn) and cutthroat trout, Salmo clarki clarki Richardson, was studied in terms of the time spent by individual fish in carrying out various activities. Studies were conducted from June 1968, through May 1969, at Berry Creek, a...
Resource Type:: Dissertation
Full Text:: JOHN DEMARIS McINTYRE for the Ph. D. (Name of student) (Degree

Food relations and production of cutthroat trout, Salmo clarki clarki Richardson, in an experimental stream

Creator:: McIntyre, John D.
Abstract:: Production, food consumption and food habits by groups of small, mixed and large sizes of cutthroat trout were studied in enriched and unenriched sections of the Berry Creek Experimental Stream, Oregon State University. Continuous introduction of sucrose and urea to portions of the stream resulted in heavy growth of Sphaerotilus...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF John Demaris McIntyre for the M.S

Optical trapping and acoustical probing of ultrasound contrast agent microbubbles confined in capillaries

Creator:: Almaqwashi, Ali
Abstract:: In an effort to develop an optical-acoustical understanding of ultrasound contrast agent microbubble dynamics in a micro-environment that resembles blood vessels, this thesis presents experimental work on optical trapping and acoustical probing of ultrasound contrast agent microbubbles confined in regenerated cellulose capillaries. First, we showed by acoustical means that the...
Resource Type:: Masters Thesis
Full Text:: : _______________________________________ David H. McIntyre In an effort to develop an optical-acoustical understanding of

Optically stabilized diode laser using high-contrast saturated absorption

Creator:: Cuneo, Christopher J.
Abstract:: Doppler-free saturation spectroscopy in an optically thick atomic vapor is used in an optical-feedback configuration for two semiconductor diode laser systems. One laser system consists of an unmodifed, commercially available diode laser. The other laser system consists of a diode laser initially stabilized by optical feedback from a diffraction grating....
Resource Type:: Masters Thesis
Full Text:: Saturated Absorption . Abstract approved: David H. McIntyre Doppler-free saturation spectroscopy in an

Laser cooling and trapping with electronically stabilized grating-feedback diode lasers

Creator:: Silva, Nancy J.
Abstract:: We have developed simple and inexpensive laser systems using grating-feedback diode lasers with electronic feedback to the injection current. These grating-feedback lasers can be continuously scanned up to 10 GHz and have a linewidth of 150 kHz. The three electronic frequency-stabilization systems we developed use polarization spectroscopy, etalon transmission and...
Resource Type:: Dissertation
Full Text:: Stabilized Grating-Feedback Diode Lasers. Abstract Approved: David H. McIntyre We have developed simple

The heritability of resistance to gas bubble disease of Columbia River fall Chinook salmon, (Oncorhynchus tshawytscha)

Creator:: Cramer, Steven P.
Abstract:: A nested mating experiment in which 20 males were each mated to four different females was used to obtain an estimate of the heritability of resistance to death from gas bubble disease in Columbia River fall chinook salmon (Oncorhynchus tshawytscha). Heritability estimates ranged from 0. 037 to 0. 038. Bioassays...
Resource Type:: Masters Thesis
Full Text:: SALMON Oncorhynchus tshawytscha Abstract approved: Dr. John D. McIntye A nested mating experiment in

Effects of inbreeding Coho salmon (oncorhynchus kisutch)

Creator:: Solazzi, M. F. (Mario Frank)
Abstract:: Effects of inbreeding coho salmon (Oncorhynchus kisutch) on survival during early life history, growth, feed efficiency, and resistance to gas bubble disease were studied. No effect of inbreeding could be associated with either F=0.25 or F=0.125. Tetraploidy may help explain the absence of inbreeding depression at these levels.
Resource Type:: Masters Thesis
Full Text:: KISUTCH) Abstract approved: Redacted for Privacy John D. McIntyre Effects of inbreeding coho salmon

ScholarsArchive@OSU

Influence of marine environment on age and size at maturity, growth, and abundance of chum salmon, Ohcorhynchus keta (Walbaum), from Olsen Creek, Prince William Sound, Alaska

Aberration Correction of Optical Wavefronts with Sequential, Genetic, and Deep Learning Algorithms

Observations on the purchase, inspection, and preparation of vegetables for group feeding at certain army air bases

Production and behavioral interactions of salmonids in an experimental stream

Food relations and production of cutthroat trout, Salmo clarki clarki Richardson, in an experimental stream

Optical trapping and acoustical probing of ultrasound contrast agent microbubbles confined in capillaries

Optically stabilized diode laser using high-contrast saturated absorption

Laser cooling and trapping with electronically stabilized grating-feedback diode lasers

The heritability of resistance to gas bubble disease of Columbia River fall Chinook salmon, (Oncorhynchus tshawytscha)

Effects of inbreeding Coho salmon (oncorhynchus kisutch)

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