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college of forestry | News and Research Communications | Oregon ...
“These issues do not just affect the United States and a few national parks,” said
William Ripple, an OSU professor of forestry and lead author of the study. “The
data from Canada, Alaska, the Yukon, Northern Europe and Asia are all showing
similar results. There's consistent evidence that large predators help keep ...
http://oregonstate.edu/ua/ncs/categories/college-forestry%3Fpage%3D9 - 89k
scientific research and advances | News and Research ...
Ripple and colleagues from the United States, Australia, Italy and Sweden called
for an international initiative to conserve large predators in coexistence with
people. They suggested that such an effort be modeled on the Large Carnivore
Initiative for Europe, a nonprofit scientific group affiliated with the International
Union ...
http://oregonstate.edu/ua/ncs/categories/scientific-research-and-advances%3Fpage%3D37%26page%253D7%3D - 102k
Aug 3, 2004 ... One such change that has been suggested - a shutdown of a major ocean
current and circulation pattern in the North Atlantic ocean that currently is
responsible for warming much of Europe - might have other ripple effects that
would cause regional climate impacts to vary. "You'll always have some ...
http://oregonstate.edu/ua/ncs/archives/2004/aug/climate-change-could-doom-alaskas-tundra - 41k
environment and natural resources | News and Research ...
“This is really exciting, and it's great news for Yellowstone,” said William Ripple, a
professor in the OSU College of Forestry. “We've seen some recovery of willows
and cottonwood, but this is the first time we can document significant aspen
growth, a tree species in decline all over the West. We've waited a long time to
see ...
http://oregonstate.edu/ua/ncs/categories/environment-amp-natural-resources%3Fpage%3D31 - 78k
environment and natural resources | News and Research ...
“The documentation of species abundance that we have in this study is very
compelling,” said William Ripple, a professor in the OSU Department of Forest
Resources and lead author on the study. Researchers did a systematic survey of
channel dimensions, streambank condition, vegetation and species presence
along ...
http://oregonstate.edu/ua/ncs/categories/environment-amp-natural-resources%3Fpage%3D14 - 84k
scientific research and advances | News and Research ...
Ripple has led international collaborations to analyze the status and ecological
effects of large animals. Co-authors on this project include researchers at Oregon
State University, Stanford University, the University of California Santa Barbara
and universities in Gabon, the U.K., Sweden, South Africa, Brazil and Australia.
http://oregonstate.edu/ua/ncs/categories/scientific-research-and-advances%3Fpage%3D14 - 743k
environment and natural resources | News and Research ...
The studies were authored by William Ripple, a professor, and Robert Beschta, a
professor emeritus, in the OSU College of Forestry. In their research, the
scientists explore a concept that has been called "the ecology of fear." The
ecological and historical significance of wolves is only partly due to the actual
impact they ...
https://oregonstate.edu/ua/ncs/categories/environment-amp-natural-resources%3Fpage%3D34 - 76k
scientific research and advances | News and Research ...
From 2010-12, hiking in the Yellowstone backcountry, Painter re-measured 87
aspen stands previously studied by his adviser, William Ripple, and former OSU
student Eric Larsen in 1997 and 1998. Painter conducted a regional survey of
stands across the northern part of the park and also in the Shoshone National
Forest ...
http://oregonstate.edu/ua/ncs/categories/scientific-research-and-advances%3Fpage%3D49 - 86k
Vitamin E-deficient embryos are cognitively impaired even after diet ...
Jul 27, 2017 ... “It's the secondary ripples of having inadequate vitamin E that are really causing
the problems, and it takes a fair amount of time to correct all of those things that
go wrong,” she said. “It's very frightening is what it really comes down to.” Traber's
collaborators included OSU colleagues Melissa McDougall, ...
http://oregonstate.edu/ua/ncs/archives/2017/jul/vitamin-e-deficient-embryos-are-cognitively-impaired-even-after-diet-improves - 41k
agriculture and food | News and Research Communications ...
William Ripple, a professor in the College of Forestry at Oregon State University,
and co-authors from Scotland, Austria, Australia and the United States, reached
their conclusions on the basis of a synthesis of scientific knowledge on
greenhouse gases, climate change and food and environmental issues. They
drew from a ...
http://oregonstate.edu/ua/ncs/categories/agriculture-and-food%3Fpage%3D1 - 351k
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