Although the adverse auditory effects of noise have been the focus of
occupational health research for decades, little is known about the nonauditory health
effects that result from noise exposure. The focus of this research was the
nonauditory health effects of exposure to commercial aircraft noise (CAN)
overflights. It was...
With the increased recognition of moss as a secondary forest product has come an increased concern for the ecological ramifications of moss harvest. Three issues of primary concern are (1) characterizing the epiphyte communities impacted by harvest, (2) assessing the host preferences of these epiphytes, and (3) describing the availability...
Recent data on seasonal variation in the concentration of atmospheric oxygen are independent evidence for a marked annual cycle in the production/respiration (P/R) ratio of the biotic community of the ocean in both the northern and southern hemispheres. Based on the oxygen data, the P/R ratio tends to be >1...
This thesis presents the idea for FORIN (Forest Roads Inventory), a computerized forest roads inventory system. FORIN is a tool to more efficiently inventory and manage information of forest roads. FORIN is intended for use by field personnel, who will use pen-based computers to improve productivity, accuracy of inventories, to...