搜索结果: 1-15 共查到“国际动态 理学 Deep”相关记录66条 . 查询时间(0.052 秒)
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Live: Particle pursuit, a journey of the Deep Underground Neutrino Experiment(图)
中微子实验 粒子追逐 欧洲核子研究中心
2023/6/12
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Study on methane in deep-sea sediments shows small releases happen more often than thought(图)
深海沉积物 甲烷 化石生物 单细胞生物
2023/6/26
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Ocean scientists measure sediment plume stirred up by deep-sea-mining vehicle(图)
深海采矿车 沉积物羽流 海洋科学
2023/6/19
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Microbes deep beneath seafloor survive on byproducts of radioactive process(图)
Microbes seafloor survive byproducts radioactive process
2021/3/5
Microbes in sediment below the seafloor are sustained primarily by chemicals created by the natural irradiation of water molecules, report U.S. National Science Foundation-funded researchers at t...
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Sea ice kept oxygen from reaching deep ocean during last ice age, study finds(图)
Sea ice oxygen reaching deep ocean during ice age
2021/3/5
Extensive sea ice covered the world's oceans during the last ice age, preventing oxygen from penetrating into deep ocean waters and complicating the relationship between oxygen and carbon, a new study...
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Will warming bring a change in the winds? Dust from the deep sea provides a clue(图)
Will warming winds deep sea provides a clue
2021/1/18
The westerlies -- or westerly winds -- play an important role in weather and climate locally and on a global scale by influencing precipitation patterns, impacting ocean circulation and steering tropi...
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Although hydrothermally active submarine volcanoes account for much of Earth's volcanism and are mineral-rich biological hotspots, very little is known about microbial diversity in these systems.In th...
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How hot is too hot for life deep below the ocean floor?(图)
How hot life deep below ocean floor
2020/12/18
At what depth be-neath the seabed does it be-come so hot that mi-cro-bial life is no longer possible?An ex-ped-i-tion by In-ter-na-tional Ocean Dis-cov-ery Pro-gram scientists has provided new insight...
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Scientists have discovered an ancient lakebed deep beneath the Greenland ice(图)
Scientists ancient lakebed deep beneath Greenland ice
2020/11/20
Scientists have detected what they say are the sediments of a huge ancient lakebed sealed more than a mile beneath the ice of northwest Greenland -- the first-ever discovery of such a sub-glacial feat...
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Deep underground forces explain earthquakes along San Andreas Fault(图)
Deep underground forces earthquakes San Andreas Fault
2020/9/18
On the segment of the San Andreas Fault near Parkfield, California, underground excitations -- beyond the depths where quakes are typically monitored -- lead to instability that ruptures in a quake."M...
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Deep sea microbes dormant for 100 million years are hungry and ready to multiply(图)
Deep sea microbes dormant 100 million years hungry ready to multiply
2020/7/31
For decades, scientists have gathered ancient sediment samples from below the seafloor to better understand past climates, plate tectonics and the deep marine ecosystem. In a new study published in...