Coho salmon smolts (Oncorhynchus kisutch) were transported at low and high densities. (12 and 120 g/L) for short and long periods (4 and 12 h). Because smolts can be transplanted directly to seawater, half of the fish in each treatment were transported to tanks containing seawater and half to tanks...
Small amounts of carbon from glucose and leucine added at natural
concentrations to seawater were biologically transformed to higher
molecular weight (MW) dissolved materials which persisted through six
months of incubation. These materials were resistant to biological
utilization: only 1 to 17% of the higher MW carbon was respired when...
It is current practice to transport juvenile anadromous salmonids in transplantation and to help them bypass dams. Essentially nothing is known about the effects that transportation could have on the ability of the fish to outmigrate and be fit for survival in the marine environment. Procedures involved in transporation subject...
Harlequin ducks (Histrionicus histrionicus) were observed during
the summers of 1979 and 1980 in Sawmill Bay, northeast Prince William
Sound, Alaska. Harlequins were associated with a short, medium gradient,
non-glacial stream (Stellar Creek) also used by salmon. Although
harlequins nested along Stellar Creek, they apparently did not establish
home ranges...
The purpose of this study was to investigate the relationship
between the self-body cathexis of obese women and their attitudes
toward physical activity. Fifty inventories were used for the
research in this project. The volunteer subjects' ages ranged from
18 to 45 with a mean age of 28.9 years. The...
A three dimensional finite element analysis is developed which
is capable of simulating the coupled static and dynamic behavior of
compliant ocean structures. Nonlinearities which result from large-deflection,
reduced or zero stiffness in compression, and the nonconservative
fluid loading are considered. The spatial variation of
fluid loading is also addressed....