Index Catalog // ScholarsArchive@OSU

Creator:: Zeng, Yimin
Abstract:: The focus of this research is to develop a prototype expert system for softwood lumber grading. The grading rules used in the knowledge base of the system are based on Western Lumber Grading Rules 88 published by the Western Wood Products Association. The system includes 27 grades in Dimension, Select/Finish,...
Resource Type:: Masters Thesis

Creator:: Chan, Teresa Wai-lan
Abstract:: Chicken embryonic cells (CEC) cultured in vitro were able to withstand the toxicity of DDT at concentrations below 10μg/ml culture medium. When the DDT concentration exceeded the toxic level, CEC appeared vacuolated and lost the spindle-like fibroblastic appearance, Gas chromatographic analysis had shown that the uptake of DDT (3μg/ ml'culture...
Resource Type:: Masters Thesis
Full Text:: special thanks go to Dr. A. O'C. Deeney, Dr. R. R. Claeys, Dr. G. H. Weber, Cathy Lannan and Linda Haley

Creator:: Koluda, Rony
Abstract:: Radiation exposure to the brain can occur from a variety of events, including space missions, nuclear accidents, and clinical treatments. The effects of high dose radiation are well studied, but those of lower dosage are more elusive. Decline of memory and cognition is observed in patients exposed to low dose...
Resource Type:: Masters Thesis
Full Text:: in the rat. Behavioural brain research, 177(1), 117-125. 34. Haley, G. E., Yeiser, L., Olsen, R

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