Concepedia

Dennis E. Gebhard

DE

Statistics

Publications

2

Citations

640

H-Index

2

Active since

2003

Affiliations

Bethesda Hospital(Current)

Dennis E. Gebhard is an author at Bethesda Hospital specializing in geography, urban planning, and urban climate.

Top concepts

Publications per year

2003–2005

2

Publications

2

Cities as harbingers of climate change: Common ragweed, urbanization, and public health

Lewis H. Ziska, Dennis E. Gebhard, David A. Frenz et al. · Journal of Allergy and Clinical Immunology · 2003 · 443 citations · Full text

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Increasing Amb a 1 content in common ragweed (Ambrosia artemisiifolia) pollen as a function of rising atmospheric CO2 concentration

Benjamin D. Singer, Lewis H. Ziska, David A. Frenz et al. · Functional Plant Biology · 2005 · 197 citations

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