Index Catalog // ScholarsArchive@OSU

Creator:: Geiser, Linda H., Derr, Chiska C., Dillman, Karen L., and United States. Forest Service. Alaska Region. Stikine Area.
Resource Type:: Technical Report

Creator:: Derr, Chiska C.
Abstract:: Lichen sensitivity to air quality has been recognized in Europe for over 125 years: recently Federal agencies in this country have begun using lichens as air quality bioindicators. This study presents the results of three different approaches to air quality biomonitoring using lichens: (1) a lichen community analysis, (2) an...
Resource Type:: Masters Thesis
Full Text:: vulnerability to habitat loss, some lichen species are highly sensitive to air pollution, becoming extinct in

Creator:: Shirazi, Mehra A.
Abstract:: Physical geography and topography combined with increasing number of motor vehicles have lead to record breaking air pollution levels in Tehran, the capital city of Iran. The objectives of this study were: 1) to document trends in Tehran, Iran's ambient air quality levels between 1988 and 1993; 2) to compare...
Resource Type:: Masters Thesis
Full Text:: Air pollution trends in Tehran, Iran, from 1988 to 1993 AN

Creator:: Bengtsson, Jay, Western Dry Kiln Association, and Western Dry Kiln Association. Meeting (48th : 1997 : Reno, Nev.)
Resource Type:: Conference Proceeding
Full Text:: permit program for major industrial sources of air pollution. The State of Oregon was one of the first

Creator:: Craig, Kathleen D.
Abstract:: 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...
Resource Type:: Masters Thesis
Full Text:: an alternative regulatory strategy for industrial sources of air pollution in the state of Oregon

Creator:: Silva, Andrew P.
Abstract:: Poor air quality can result in reduced productivity and higher absenteeism in students, fatigue, eye, nose and throat irritation and reduced comfort. The Occupational Safety and Health Administration (OSHA) estimates that 2 million education employees work in areas with poor indoor air quality. The measurement of carbon dioxide often is...
Resource Type:: Masters Thesis
Full Text:: is little research in the literature on indoor air quality in the college auditorium. A study by

Creator:: Oregon State University. Extension Service and Campbell, Allan, 1936-
Abstract:: Three principal types of abiotic injury affect forests and woodlands in Oregon: injury related to weather, to soil, and to human activity. Abiotic injuries, also called abiotic diseases, can be found wherever forests exist. They are, for the most part, initiated by nonliving factors in the environment, such as temperature...
Resource Type:: Technical Report
Full Text:: human activities contribute to abiotic injury. Air pollutants Air pollution has begun to cause concern

ScholarsArchive@OSU