Six species of Cleridae, including Enoclerus spegeus Fabricius,
E. lecontei Wolcott, E. schaefferi (Barr), E. eximius Mannerheim,
Thanasimus undatulus Say, and an undescribed species of Enoclerus,
were found on Douglas-fir in western Oregon. E. sphegeus was the
only clerid of the six species studied which was primarily associated
with the...
Published January 1961. 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
In 1961, the Technical Sub-Committee of the International Trawl Fishing Committee considered the petrale sole fishery: regulations, statistics, a report on fish-tagging experiments, and trends for the fishery. The group also considered mesh sizes and minimum sizes regulations for all species of bottomfish, and the Russo-Japanese fishery in the Eastern...
Cathepsins are intracellular proteinases that hydrolyze the
peptide bonds of proteins. These enzyme have been implicated in
the tenderization of aging beef, with the deterioration of radiation-stabilized
meats on storage, and in the spoilage of fish prior to
processing. Hence, the cathepsins of edible muscles are of concern
to the...
The capabilities of the coagulation-filtration process for virus
removal were evaluated by constructing and operating a one step,
2 gpm coagulation-filtration pilot plant. Multi-media filters were
used without pre-coagulation and sedimentation. A T2 bacteriophage
was used as the indicator organism. The plant was operated under
a variety of conditions in...
This thesis presents a general model for the location problem
based on integer linear programming with fixed charges. The location
problem is concerned with choosing locations for facilities
throughout a particular region or area in such a way that total costs
and expenses incurred are minimized. Although the location problem...
The purpose of this paper is to show that arithmetic
is consistent if Euclidean geometry is. Specifically, a
model of Peano's axioms [2] is defined in the space of
Euclidean geometry, where Hilberts axioms [3] are taken
to be the axioms of Euclidean geometry.