This thesis presents and discusses a method for comparing
the neutron flux of some calculational model with the actual
flux of a critical system. Both the theoretical and experimental
aspects of this method are investigated in this report.
Experiments were performed to find neutron energy dependent
data. These involved the...
The noise problem in air conditioning systems is receiving ever
increasing attention because of the importance of noise on a comfortable
human environment. Some work has been done on the solutions
to the noise problem by an investigation of a few system elements.
The acourstical characteristics of dampers become more...
The repetitious nature of air conditioning calculation leads to
arithmetic errors and a high cost of designing air conditioning systems.
Short cut calculations are employed to limit the calculation
and the chance of making errors.
Computers with their high speed of calculation and the ability
to make limited "logic's decisions...
The trophic habits, size and condition of yearling Chinook salmon (Oncorhynchus tshawytscha) caught early in their marine residence were examined during 19 survey years (1981–1985; 1998–2011). Juvenile salmon consumed distinct highly piscivorous diets in cold and warm ocean regimes with major differences between ocean regimes driven by changes in consumption...
Overview:
The population of Southern Resident killer whales has been on the decline for decades, dropping 20% since the mid 1990s. Starvation appears to be a factor in the deaths of many of these whales. The Southern Resident killer whales survive mainly on a diet of Chinook salmon, which is...
In November of 2006 an intense rainstorm of tropical origin, known colloquially as the "Pineapple Express," inundated the Pacific Northwest region of the United States, initiating numerous periglacial debris flows on several of the
stratovolcanoes in the Cascade Range of Oregon and Washington. These debris flows rapidly aggrade channels, deposit...
Successfully shifting to a more piscivorous diet may be an important factor in the growth and survival of juvenile coho salmon Oncorhynchus kisutch and Chinook salmon O. tshawytscha during their first summer in the northern California Current. Nonmetric multidimensional scaling and cluster analysis of diets by size showed several distinct...