搜索结果: 1-15 共查到“理学 study shows”相关记录39条 . 查询时间(0.062 秒)
Deserts may seem lifeless and inert, but they are very much alive. Sand dunes, in particular, grow and move – and according to a decadeslong research project, they also breathe humid air.
Hereon study shows that microplastics can serve as a transport vehicle for metals in the environment
microplastics metal Organic pollutant
2021/8/10
The fact that microplastics can accumulate organic pollutants from the environment and transport them has been known for some time. What is new, however, is that metals can also be transported in this...
Dinosaurs lived in greenhouse climate with hot summers, study shows
VUB-UU greenhouse climate seasonal temperatures
2021/8/4
Researchers have developed an innovative way to use the clumped isotope method to reconstruct climate in the geological past on the seasonal scale. They show that dinosaurs had to deal with hotter sum...
Study shows how varying Arctic climate conditions impact vulnerable species（图）
varying Arctic climate conditions impact vulnerable species
2021/4/9
New findings on the diet of Arctic foxes, determined by the condition of their teeth, show how varying climate conditions in the Arctic affect the animals that live there.In a U.S. National Scien...
Study shows coastal flooding will disproportionately impact river delta populations（图）
coastal flooding disproportionately river delta populations
2020/10/16
Thirty-one million people living in river deltas are at high risk of flooding and other impacts from tropical cyclones and climate change, according to a study by Indiana University...
Study shows that dry air drives overlooked changes in how plants use water（图）
dry air drives overlooked changes plants use water
2020/6/5
Plants take up much of the water that falls to Earth. They use what they need before releasing it through tiny holes on the surfaces of their leaves, just as people release water vapor every time they...
Study shows that dry air drives overlooked changes in how plants use water（图）
dry air drives overlooked changes plants use water
2020/6/12
Plants take up much of the water that falls to Earth. They use what they need before releasing it through tiny holes on the surfaces of their leaves, just as people release water vapor every time they...
New and diverse experiences linked to enhanced happiness, new study shows（图）
New diverse experiences enhanced happiness
2020/6/5
New and diverse experiences are linked to enhanced happiness, and this relationship is associated with increased brain activity, new research has found.The results, which appear in the journal...
Mississippi Delta marshes in a state of irreversible collapse, study shows（图）
Mississippi Delta marshes state irreversible collapse
2020/6/5
Given the present-day rate of global sea level rise, remaining marshes in the Mississippi Delta are likely to drown, according to a new Tulane University study.
A key finding of the Na...
Study shows wetter climate is likely to intensify climate change（图）
wetter climate intensify climate change
2020/5/22
A new study published in the journal Nature indicates that the increase in rainfall forecast by global climate models is likely to hasten the release of carbon dioxide from tropical soils. T...
Dimming Betelgeuse likely isn't cold, just dusty, new study shows（图）
Dimming Betelgeuse just dusty
2020/3/13
Late last year, news broke that the star Betelgeuse was fading significantly, ultimately dropping to around 40% of its usual brightness. The activity fueled popular speculation that the red supergiant...
Study shows limitations of method for determining protein structure（图）
Study limitation determine protein structure
2019/10/17
A new study by chemists at the University of Arkansas shows that X-ray crystallography, the standard method for determining the structure of proteins, may provide inaccurate information about a critic...
Shape of Lake Ontario generates white-out blizzards,study shows（图）
Shape of Lake Ontario generates white-out blizzards
2017/11/24
A 6-foot-wide snow blower mounted on a tractor makes a lot of sense when you live on the Tug Hill Plateau. Tug Hill, in upstate New York, is one of the snowiest places in the Eastern U.S. and experien...
Tropical lowland frogs at greater risk from climate warming than high-elevation species,study shows
Tropical lowland frogs greater risk climate warming high-elevation species
2017/4/27
A new study of Peruvian frogs living at a wide variety of elevations—from the Amazon floodplain to high Andes peaks—lends support to the idea that lowland amphibians are at higher risk from future cli...
Fish Study Shows Important Genome Interactions in Animal Cells
Fish Study Genome Interactions Animal Cells
2017/4/27
In a new study, researchers at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science examined how the interaction of two genomes in animal cells—the mitochondrial and nuclea...