Changes in blood calcium and phosphorus concentrations were
characterized for rainbow trout (Salmo gairdneri) and coho salmon
(Oncorhynchus kisutch) following intense exercise or exposure to
suspended volcanic ash or topsoil. Significant elevations in blood
calcium and phosphorus accompanied exercise-induced acidemia in both
S. qairdneri and O. kisutch. These elevations persisted...
Melatonin is an neurohormone secreted by the pineal gland.
Several therapeutic possibilities for melatonin administration have
been suggested. However, clinical studies with melatonin have been
limited by lack of a delivery system capable of mimicking the
physiological release pattern of melatonin. There is an increasing
recognition that the skin can...
The purpose of this study was to determine if occupants' satisfaction and problems with their houses differed by four categories of passive solar systems. The four categories were: 1) south facing window, 2) sunspace, 3) south facing window + sunspace, and 4) south facing window + sunspace + Trombe wall....
The development of a geographic information system
(GIS) requires the development of large databases of
spatially related information. Scale, resolution and the
classification of thematic data can vary considerably in
terms of the level of detail at which the data are compiled
and converted to machine readable form. The level...
Documentation of the side effects of pesticides on
arthropod natural enemies has expanded rapidly since the
1950's as part of an increase in non-target side effects
literature. Most reviews have been based on empirical
analysis of selected literature. The SELCTV database was
developed to make a larger information base accessible...
For the past three years we have been bringing rootstocks into Oregon for inclusion into the OSU Grapevine Mother Block at the Lewis-Brown Farm east of Corvallis. Most of the material has come from the Foundation Plant Materials Service (FPMS) at Davis. The main purpose of the Mother Block is...