The use of logistic-type growth curves in the prediction of future engineering manpower utilization patterns is a viable technique. When a work environment consists of a large number of repetitive type project the use of regression analysis and Weibull curve shapes gives a reliable forecast of the time-phased utilization of...
The seasonal distribution of bioavailable organochiorine contaminants in surface
water and the potential environmental factors influencing their bioavailability were
evaluated. The study was carried at the lower Willamette River at Portland Harbor, Oregon
where surface water runoff varied according to season. Bioavailable water concentrations of
DDTs and PCBs were determined...
The influence of alfalfa fiber level 28, 54 and 74% in diets on
the proximate compositions, pH and water-holding capacity of raw and
cooked rabbit meat were investigated.
Preslaughter live weight, percent dress weight and percent
abdominal fat of rabbits fed 54% alfalfa fiber diet were
significantly higher and total...
Agronomic research documents a strong correlation
between the level of irrigation water applied and the level
of farm chemicals leached into water bodies. Consequently,
policies that cause farmers to alter irrigation water
management practices are likely to influence water quality.
Water markets are a potentially attractive method of
addressing agriculturally...
Published February 1990. 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
Social robots benefit from a sense of humor, which requires the ability to recognize and adapt to human responses during playful interactions. Past work on humorous robots has classified audience responses with audio-based and preliminary visual-based methods following the joke punchline. Building on this progress, we conducted a survey of...
In Islam, paying and receiving interest is prohibited based on the belief that money should not be a commodity that is “rented” out; instead, Islamic lending structures arrange loans on an equity basis. This work examines the historical origins of interest prohibition and explains how different Islamic financial products provide...
The purpose of this study was to determine the importance and
the frequency of use of certain communication skills to job-entrylevel
mechanics as assessed by employers, educators at various levels,
and entry-level industrial mechanics. The study was conducted in
Lane County, Oregon. Communication skills investigated for importance
and for frequency...
Attention has been drawn to the observation that environmental benefits under the current regulatory approaches are diminishing with respect to increased pollution control costs. Regulators have begun to appreciate that while environmental gains can still be achieved under the current command and control system, the most significant environmental gains have...