搜索结果: 1-15 共查到“理学 Study reveals”相关记录22条 . 查询时间(0.062 秒)
Study reveals chemical link between wildfire smoke and ozone depletion（图）
野火烟雾 臭氧消耗 大气污染
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2023/6/7
The Australian wildfires in 2019 and 2020 were historic for how far and fast they spread, and for how long and powerfully they burned. All told, the devastating “Black Summer” fires blazed across more...
Study reveals a protein’s key contribution to heterogeneity of neurons（图）
蛋白质 神经元异质性 神经生物学
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2023/6/6
The versatility of the nervous system comes from not only the diversity of ways in which neurons communicate in circuits, but also their “plasticity,” or ability to change those connections when new i...
Engineering the Mississippi River has kept carbon out of the atmosphere,new study reveals（图）
Engineering Mississippi River kept carbon out atmosphere
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2021/4/9
A new study co-authored by a Tulane University geoscientist shows that human efforts to tame the Mississippi River may have had an unintended positive effect: more rapid transport of carbon ...
The last unknown: Study reveals richest island flora in the world（图）
richest island flora world
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2020/8/14
Imagine if there were 600 species of giraffes, some the size of a shrew, some three stories tall, some with purple spots. Suppose there were reports of rare ones wandering high in the mountains of the...
Study reveals rapid sea level rise in 18th century along U.S. Atlantic coast（图）
rapid sea level rise 18th century U.S. Atlantic coast
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2020/3/13
During the 18th century, sea levels along a stretch of the Atlantic coast of North America rose almost as fast as they did during the 20th century, reveals a new study by researchers at the&...
Study reveals evolutionary clues to honeybees' social complexity（图）
evolutionary clues honeybees social complexity
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2020/2/20
The complex social life of honeybees -- with their queens and workers cooperating to produce honey -- is deeply entrenched in the public's imagination. But the majority of the world's more than 20,000...
Study reveals surprising amount of gene flow among butterfly species（图）
surprising amount gene flow among butterfly species
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2019/11/15
Scientists know that shared parts of DNA create color patterns in some passion vine butterflies. The patterns help the butterflies ward off predators.Now a new study in Science provides evidence that ...
Study reveals how collapse of protein processes is driver of aging and death（图）
Study reveals collapse protein processes driver aging and death
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2019/10/28
Cells undergo natural aging and death, processes that impact a multitude of cellular factors. A new Stony Brook University-led study published in Proceedings of the National Academy of Sciences (PNAS)...
Study reveals new patterns of key ocean nutrient（图）
new patterns ocean nutrient
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2019/10/18
The nutrient phosphate may be less abundant in the global ocean than previously thought, according to a new paper in Science Advances. The researchers compiled data collected using sensitive technique...
Study reveals changing patterns in globally important algae（图）
changing patterns globally algae
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2019/10/21
Globally important ocean algae called coccolithophores are mysteriously scarce in one of the most productive regions of the Atlantic Ocean, according to a new paper in Deep Sea Research I. A massive d...
Study reveals vast diversity of ocean microbes（图）
vast diversity ocean microbes
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2019/11/22
Advanced molecular techniques have revealed the diversity of a little-known group of ocean microbes, according to a publication in Scientific Reports. Scientists analyzed samples of the microbes, call...
Dust On The Wind:Study Reveals Surprising Role Of Dust In Mountain Ecosystems（图）
Dust On The Wind Role Of Dust Mountain Ecosystems
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2017/12/19
Find related stories on NSF's Critical Zone Observatories at this link.Trees growing atop granite in the southern Sierra Nevada Mountains rely on nutrients from windborne dust more than on nutrients f...
Mountain lions fear humans,fleeing when they hear our voices,new study reveals
Mountain lions fear humans they hear our voices
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2017/7/24
"Fraidy cat" isn't the way most people think of mountain lions, but when it comes to encounters with humans, perhaps they should.New research into the behavior of these big cats indicates that they do...
New Flood Study Reveals America’s Most Vulnerable Communities
New Flood Study America Most Vulnerable Communities
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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
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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 ...