Concepedia

Ray E. Showman

RE

Statistics

Publications

9

Citations

292

H-Index

9

Active since

1971

Affiliations

American Electric Power (United States)(Current)

Ray E. Showman is an author at American Electric Power (United States) specializing in ecology, lichen biology, and lichen ecology.

Publications per year

1971–1997

9

Publications

9

A Comparison of Ozone Injury to Vegetation During Moist and Drought Years

Ray E. Showman · Journal of the Air & Waste Management Association · 1991 · 53 citations

, , +17

Lichens as Indicators of Air Quality around a Coal-Fired Power Generating Plant

Ray E. Showman · The Bryologist · 1975 · 45 citations

, , +12

Residual Effects of Sulfur Dioxide on the Net Photosynthetic and Respiratory Rates of Lichen Thalli and Cultured Lichen Symbionts

Ray E. Showman · The Bryologist · 1972 · 45 citations

, , +15

Lichen Recolonization Following Air Quality Improvement

Ray E. Showman · The Bryologist · 1981 · 37 citations

, , +15

Lichen Studies along a Wet Sulfate Deposition Gradient in Pennsylvania

Ray E. Showman, R. P. Long · The Bryologist · 1992 · 33 citations

, , +12

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