搜索结果: 1-15 共查到“理学 communities”相关记录121条 . 查询时间(0.062 秒)
How fishing communities are responding to climate change
climate change fishing communities fishing methods location of sale fishing site
2021/8/4
What happens when climate change affects the abundance and distribution of fish? Fishers and fishing communities in the Northeast United States have adapted to those changes in three specific ways, ac...
Climate and Nutrient-Driven Regime Shifts of Cyanobacterial Communities in Low-Latitude Plateau Lakes
Climat Lakes Plateau cyanobacteria
2021/7/23
Cyanobacterial blooms that form in response to climate warming and nutrient enrichment in freshwater lakes have become a global environmental challenge.
Biodiversity protects bee communities from disease, study finds（图）
Biodiversity protects bee communities disease
2021/3/5
A new U.S. National Science Foundation-funded analysis of thousands of native and non-native Michigan bees shows that the most diverse bee communities have the lowest levels of three common viral...
Urban heat waves imperil Los Angeles' most vulnerable communities（图）
Urban heat waves Los Angeles vulnerable communities
2020/6/5
People living in low-income, disadvantaged communities across much of southern Los Angeles lack the means to cool their homes, posing a growing threat to their health -- and their lives -- from extrem...
Fishing communities from Maine to North Carolina may need to change catch species（图）
Fishing communities Maine North Carolina catch species
2019/10/28
Most fishing communities from Maine to North Carolina are projected to face declining fishing options unless they adapt to climate change by catching different species or fishing in different areas, a...
When coral reefs change, researchers and local fishing communities see different results（图）
coral reefs change researchers local fishing communities different results
2019/11/22
Find related stories on NSF's Environmental Research and Education (ERE) programs at this link; find related stories on NSF's Long-Term Ecological Research Program at this link.Results of a new study ...
With climate change,Mount Rainier floral communities could ‘reassemble’ with new species relationships,interactions（图）
climate change Mount Rainier floral communities reassemble new species relationships interactions
2017/11/23
Central to the field of ecology is the mantra that species do not exist in isolation: They assemble in communities — and within these communities, species interact. Predators hunt prey. Parasites expl...
New Flood Study Reveals America’s Most Vulnerable Communities
New Flood Study America Most Vulnerable Communities
2017/7/24
Floods are the natural disaster that kill the most people. They are also the most common natural disaster. As the threat of flooding increases worldwide, a group of scientists at LSU have gathered val...
Study reveals America's most flood-vulnerable communities
America most flood-vulnerable communities
2017/7/24
Flooding is not only the most common natural disaster -- it's the natural disaster that kills the greatest number of people.As the threat of floods increases worldwide, scientists have been gathering ...
Deep down fracking wells,microbial communities thrive
Deep down fracking wells microbial communities thrive
2016/11/4
Microbes have a remarkable ability to adapt to the extreme conditions in fracking wells, according to a study published in the October issue of Nature Microbiology.Scientists led by researchers at Ohi...
Serum calcium and incident type 2 diabetes: the Atherosclerosis Risk in Communities (ARIC) study
calcium-sensing receptor polymorphism cohort study diabetes mellitus race serum calcium
2018/12/14
Background: Elevated serum calcium has been associated with a variety of metabolic abnormalities and may be associated with a greater risk of diabetes.
When is research about more than just the findings it produces?What about when it connects with heritage, allowing people to learn about, purify and preserve the lands they hold dear? Or when it holds...
Burial sites show how Nubians,Egyptians integrated communities thousands of years ago in Nile River Valley area
Burial sites Nubians Egyptians integrated communities Nile River Valley area
2016/5/31
New bioarchaeological evidence shows that Nubians and Egyptians integrated into a community, and even married, in ancient Sudan, according to new research from aPurdue University anthropologist.“...
Ecological subsidies alter the structure of marine communities
subsidies alter marine communities
2015/12/16
Subsidies are usually the subject of
purely economic debates. They
represent flow of resources from
one economic sector to another
and can be fundamental to competitive
ability of industries in d...
Size-dependent species richness:trends within plant communities and across latitude
Community ecology plant size species packing species richness
2015/8/27
We examine how species richness and species-specific plant density (number of species and number of individuals per species, respectively) vary within community size frequency distributions and across...