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搜索结果: 1-12 共查到理学 Long Term Ecological Research相关记录12条 . 查询时间(0.093 秒)
Are the U.S. East Coast's salt marshes healthy? How do sea ice patterns affect penguin populations in Antarctica? What diet do blue whales off California specialize in? Is every El Niño the same?...
Find related stories on NSF's Long-Term Ecological Research Program at this link.Hurricanes Harvey, Irma and Maria this fall. Wildfires that raged across California and British Columbia this summer. U...
The National Science Foundation (NSF) has made a $5.6 million, five-year grant to establish a Long-Term Ecological Research (LTER) site along the northern Alaskan coast that will focus on the interact...
Funding for long-term ecological and environmental studies has been on a downward trend for more than a decade, yet such studies are of critical importance for advancing the science of ecology and for...
National Science Foundation (NSF) grants will support two new Long-Term Ecological Research (LTER) sites. Scientists will conduct research along the Northeast U.S. continental shelf and in the norther...
The ecological effects of the strong 2015-2016 El Niño. Carbon burial in aquatic ecosystems. The presence of pharmaceuticals in streams.These are just a few of the topics scientists affiliated wi...
Climate change effects on the U.S. West Coast's undersea kelp forests. Life in ice. Extreme rainfall patterns and how they affect Midwest crops. These are just a few of the topics scientists affiliate...
The National Science Foundation (NSF) has selected the University of California Santa Barbara (UCSB) as the site for the first national Long-Term Ecological Research (LTER) network communications offi...
During recent human history, human activities such as overhunting and habitat destruction have severely impacted many large top predator populations around the world. Studies from a variety of ecosyst...
The paucity of data on migratory connections and an incomplete understanding of how mobile organisms use geographically separate areas have been obstacles to understanding coastal dynamics. Research o...
The US National Science Foundation’s Long Term Ecological Research (LTER) network was established in 1980 to provide the scientific expertise, research platforms, and long-term data sets necessary t...
Nature's alchemy, it might be called. At the base of Earth's food webs, organisms convert sunlight, water and carbon dioxide into chemical energy. Primary productivity, as the process is known, is ev...

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