Quantity variations in pigments and lipid classes were determined
following γ-irradiation of Micrococcus radiodurans, Sarcina
lutea, and Pseudomonas aeruginosa.
Pigmentation was determined by extraction with organic solvents
and measured as optical density at 475 mμ for M. radiodurans
and S. lutea, and 410 mμ for Ps. E aetuginosa. Pigments of...
This is a report describing the limitations of optical character
recognition using the mask-matching principle. Conclusions
are supported by the results of an experimental system built for
the purpose of reduction to practice.
Formulas are derived describing the limitations of a mask-matching system. Given desired character reading speed, a specified...
The study of water movement in unsaturated soils by using appropriate
diffusion equations has attracted considerable attention in
recent years.
In this study, a numerical technique is developed for solving
a generalized, dimensionless diffusion equation by the use of a digital.
computer. Diffusivity and capillary conductivity equations derived
by Brooks...
This study was undertaken to provide information needed in the design of ocean outfalls. A review of past investigations concerning forces on submerged objects is presented. Objects independent of any boundary and cylinders in boundary contact are considered. A solution for pressure distribution about a circular cylinder resting on a...
Published December 1962. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The operation of a tunnel-diode delay-line memory cell is
examined in some detail, and a digital computer program which
approximately simulates the operation of this memory cell is developed.
The data from the computer simulation is compared with the
available experimental data and found to agree very closely for clock...
An evaluation of the meteorological usefulness of a maser RF
amplifier on an AN/MPS-34 X-band weather radar indicates that there
are both advantages and disadvantages to its use. The problems
associated with the maser used in this study included tuning problems,
loss of gain through loss of liquid helium and...
Two experiments involving 33 Holstein cows were conducted
for the primary purpose of studying the effects of flumethasone (a
synthetic glucocorticoid) on milk and milk constituent yields. The
secondary purpose was to compare udder health, reproductive performance,
and body weight changes of cows on flumethasone therapy.
Nine Holstein cows were...