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Seeking clues to how shifting climate may change ocean ecosystems(图)
气候变化 海洋生态系统 晚新生代 生物群落
2023/6/19
Scientists discover a new way of sharing genetic information in a common ocean microbe(图)
海洋微生物 共享 遗传信息 原绿球菌 光合生物 基因转移
2023/6/21
How climate change impacts the Indian Ocean dipole, leading to severe droughts and floods(图)
气候变化 印度洋 偶极子 干旱 洪水
2023/6/26
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
Computing for ocean environments(图)
海洋环境 机械工程 海洋工程
2023/6/19
Global ocean warming started later in the 20th century than previously estimated
global ocean warming climate change climate change prediction
2021/8/10
In estimations of ocean heat content -- important when assessing and predicting the effects of climate change -- calculations have often presented the rate of warming as a gradual rise from the mid-20...
Major Atlantic ocean current system might be approaching critical threshold
weather systems worldwide river stability current system collapses global warming freshwater inflow
2021/8/6
A major Atlantic ocean current -- the Atlantic Meridional Overturning Circulation, or AMOC -- may have been losing stability in the course of the last century, according to new research. A potential c...
Powering navigational buoys with help of ocean waves
ocean buoy TENG wave energy energy conversion
2021/8/6
Traditionally used energy harvesting technologies, like photovoltaic panels or wind turbines, suffer from several limitations. In the absence of daylight and wind, neither of the two can supply any po...
Last ice-covered parts of summertime Arctic Ocean vulnerable to climate change
climate change summertime ice-covered part
2021/8/4
Last August, sea ice north of Greenland showed its vulnerability to the long-term effects of climate change. The region, part of what's known as the 'Last Ice Area' that could serve as a refuge for ic...
Bacteria release more carbon from the ocean than previously thought(图)
Bacteria release carbon ocean previously thought
2021/4/23
A team led by University of Minnesota researchers has discovered that deep-sea bacteria dissolve carbon-containing rocks, releasing excess carbon into the ocean and atmosphere. The findings ...
Taking the vital signs of the global ocean with biogeochemical floats(图)
Taking vital signs global ocean biogeochemical floats
2021/4/16
As the researchers and crew aboard the research vessel Thomas G. Thompson continue to deploy biogeochemical floats in the western North Atlantic, the arrival of the first profile data marks ...
Changes in ocean chemistry show how sea level affects global carbon cycle(图)
ocean chemistry sea level global carbon cycle
2021/4/9
A new analysis of strontium isotopes in marine sediments has enabled scientists to reconstruct fluctuations in ocean chemistry reflecting changing climate conditions over the past 35 million years.The...
High-resolution ocean model looks at sea turtles' lost years(图)
High-resolution ocean model looks sea turtles lost years
2021/3/26
A detailed global ocean model simulation by scientists at the National Center for Atmospheric Research and other institutions has given scientists insights into where baby sea turtles may go...