Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Howard S. Neufeld"'
Publikováno v:
Atmospheric Environment: X, Vol 2, Iss , Pp - (2019)
Great Smoky Mountains National Park (GRSM) is the most visited National Park in the United States and has the highest levels of biodiversity of any park unit. It is a relatively small park (∼210,433 ha), but topographically complex, with an elevati
Externí odkaz:
https://doaj.org/article/9cca5f8ac15e43cf8364a23094e75e5a
Autor:
Gina Mills, Håkan Pleijel, Christopher S. Malley, Baerbel Sinha, Owen R. Cooper, Martin G. Schultz, Howard S. Neufeld, David Simpson, Katrina Sharps, Zhaozhong Feng, Giacomo Gerosa, Harry Harmens, Kazuhiko Kobayashi, Pallavi Saxena, Elena Paoletti, Vinayak Sinha, Xiaobin Xu
Publikováno v:
Elementa: Science of the Anthropocene, Vol 6, Iss 1 (2018)
This Tropospheric Ozone Assessment Report (TOAR) on the current state of knowledge of ozone metrics of relevance to vegetation ('TOAR-Vegetation') reports on present-day global distribution of ozone at over 3300 vegetated sites and the long-term tren
Externí odkaz:
https://doaj.org/article/71cebd1ac05f443d88997cbfb5eda41a
Autor:
Allen S. Lefohn, Christopher S. Malley, Luther Smith, Benjamin Wells, Milan Hazucha, Heather Simon, Vaishali Naik, Gina Mills, Martin G. Schultz, Elena Paoletti, Alessandra De Marco, Xiaobin Xu, Li Zhang, Tao Wang, Howard S. Neufeld, Robert C. Musselman, David Tarasick, Michael Brauer, Zhaozhong Feng, Haoye Tang, Kazuhiko Kobayashi, Pierre Sicard, Sverre Solberg, Giacomo Gerosa
Publikováno v:
Elementa: Science of the Anthropocene, Vol 6, Iss 1 (2018)
Assessment of spatial and temporal variation in the impacts of ozone on human health, vegetation, and climate requires appropriate metrics. A key component of the 'Tropospheric Ozone Assessment Report (TOAR)' is the consistent calculation of these me
Externí odkaz:
https://doaj.org/article/62549afad1264bae918c240ac87d976e
Autor:
Anna C Hiatt, Jonathan L Horton, Alisa A. Hove, Zack E. Murrell, Liane Ventura, H David Clarke, Jennifer Rhode Ward, Amy E. Boyd, Howard S. Neufeld
Publikováno v:
Integrative and Comparative Biology. 61:969-980
Synopsis Engaging students in authentic research increases student knowledge, develops STEM skills, such as data analysis and scientific communication, and builds community. Creating authentic research opportunities in plant biology might be particul
Autor:
E. Henry Lee, Christian P. Andersen, Peter A. Beedlow, David T. Tingey, Seiji Koike, Jean-Jacques Dubois, S. Douglas Kaylor, Kristopher Novak, R. Byron Rice, Howard S. Neufeld, Jeffrey D. Herrick
Publikováno v:
Atmospheric Environment. 284:119191
It is well known that exposure to ambient O
Publikováno v:
The New phytologistReferences. 233(1)
Autor:
Howard S, Neufeld, Fern S, Perkins
Publikováno v:
The Science of the total environment. 764
Lichens contribute significantly to the biodiversity and functioning of many ecosystems. Although lichens are useful air pollution bioindicators and may respond in significant ways to global change, they are studied infrequently under field condition
Publikováno v:
Science of The Total Environment. :591-601
Cutleaf coneflower (Rudbeckia laciniata L. var. digitata) is native to Great Smoky Mountains National Park (GRSM) and an ozone bioindicator species. Variety ampla, whose ozone sensitivity is less well known, is native to Rocky Mountain National Park
Publikováno v:
Agricultural and Forest Meteorology. 243:25-32
Fraser fir (Abies fraseri) trees are endemic to locations above 1500 m in the southern Appalachian Mountains, and are also grown commercially for Christmas trees well below their native range (down to 600 m). To evaluate how phenology and growth of t
Autor:
Margaret D. Lowman, Thomas R. Wentworth, Howard S. Neufeld, Eimy Rivas Plata, Gary B. Perlmutter, Gary Blank
Publikováno v:
The Bryologist. 120:1-10
We studied lichen communities along forest edge-to-interior gradients on opposite sides of a major highway and along a remote lakeshore in central North Carolina, U.S.A., to investigate highway pollution effects on this sensitive ecosystem component.