Behavior and survival in fresh water were studied for three brood years of coho salmon in Sashin Creek, Alaska, from October 1963, until September 1966. Investigations of spawning adults were conducted to determine numbers of spawners, distribution on the spawning grounds, effects on pink salmon, age composition, redd life, fecundities,...
Sampling error associated with estimates of species composition and age composition
of commercial groundfish landings in Oregon from 1989 to 1991 is documented to evaluate
the impact of variable landing data on fisheries management and monitoring programs. The
statistical reliability and bias associated with two multistage sampling designs are
investigated...
Forecasts of the likelihood of occurrence of various
amounts of precipitation are very important, since
excessive precipitation amounts over relatively short time
periods can have adverse effects on public safety and
economic efficiency, As a result, forecasters at the
National Weather Service Forecast Office in San Antonio,
Texas were asked...
Multiple linear regression was used to develop equations for 12-,
24-, and 36-hour surface wind forecasts for the wind energy site at
Goodnoe Hills. Equations were derived separately for warm and cool
seasons. The potential predictors included LFM II model output, MOS
surface wind forecasts extrapolated from surrounding stations, pressure...
In Nusa Tenggara Barat (NTB), Indonesia, shrimp is one of the most produced seafood. It contributes to 8.74% of total Indonesian shrimp production value. In order to improve aquaculture practices including shrimp farms, Ministry of Marine and Fisheries Affair of Republic of Indonesia recently issued General Guideline for “Minapolitan” (fisheries...
Chemicals must be bioavailable for there to be a potential for exposure and consequent risk to human or environmental health. Passive sampling devices (PSDs) are used to quantify the time-integrated concentration of bioavailable contaminants. We demonstrate that PSDs can be paired with the zebrafish developmental toxicity bioassay to produce site-specific,...
The objective of this study was to examine the published clinical
literature on the prophylactic therapy of angina pectoris with
the organic nitrates in order to determine the relationship between
experimental design and the conclusion of efficacy reported by the
investigator. A search for articles reporting original clinical investigations
on...
Using the hydrographic data collected by the ACONA from June
1961 to May 1963, the Oregon coastal front has been examined. Representative
sigma-t surfaces were chosen to delineate the front, and
changes in position of these surfaces with time were used to obtain
zonal flow rates for the frontal and...
During the North Pacific cruise of the R/V Yaquina in 1966,
total magnetic field intensity was measured in the Andreanof group
of the Aleutian Islands. Three north-south track lines were made
across the Aleutian Trench and ridge between longitudes 175° W
and 180°.
Three small scale magnetic profiles across the...
In 1959 Kitagawa discovered and isolated the amino acid,
canavanine. Since its discovery much interest has been centered on
this amino acid because of its biological aspects; e.g. canavanine has
been shown to inhibit the growth of bacteria, viruses, protozoa, and
cancer cells.
The occurrence of canavanine is widespread in...