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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...
中国地质大学科学技术发展院邓洪旦*,任建业 等,海洋学院. Nature Communications(2020), South China Sea documents the transition from wide continental rift to continental break up(图)
三维;高清;地震数据;南海北部;被动陆缘大型;拆离;断层
2021/10/15
近日,中国地质大学海洋学院邓洪旦博士和任建业教授在国际著名科学期刊《Nature Communications》发表题为“South China Sea documents the transition from wide continental rift to continental break up”的学术论文。
Reframing the dangers Antarctica's meltwater ponds pose to ice shelves and sea level
dangers Antarctica meltwater ponds pose ice shelves sea level
2019/11/15
Dangers to ancient Antarctic ice portend a future of rapidly rising seas, but a new study, partially funded by NSF, may relieve one nagging fear. Meltwater ponds fracturing the ice below them may not ...
Scientists at the Scripps Institution of Oceanography at the University of California, San Diego, have found that low oxygen levels in seawater could blind some marine invertebrates.The results, publi...
Century Of Data Shows Sea-Level Rise Shifting Tides In Delaware,Chesapeake Bays(图)
Sea-Level Rise Shifting Tides Delaware Chesapeake Bays
2018/2/1
The warming climate is expected to affect coastal regions worldwide as glaciers and ice sheets melt, raising sea level globally. For the first time, an international team has found evidence of how sea...
Sea Surface Salinity: The Next Remote Sensing Challenge
Sensing Challenge Surface Salinity
2015/8/14
In late autumn 1993, a conference on Satellite Altimetry and the Oceans was held in Toulouse, France. The TOPEX/Poseidon satellite had begun the second year in orbit, and all indications were that the...
Exploration of the Windward Passage and Jamaica Channel: Tectonic Gateways to the Caribbean Sea
Windward Passage Jamaica Channel
2015/8/10
In August 2014, E/V Nautilus explored the region delimited
by two deep straits of the northern Caribbean: the Windward
Passage, which separates Cuba and Haiti, and the Jamaica
Channel, which sep...
As an institution whose success has been inextricably linked to the vision and support of the University of California, California Sea Grant celebrates Scripps Institution of Oceanography's centennial...
HAUSGARTEN: Multidisciplinary Investigations at a Deep-Sea, Long-Term Observatory in the Arctic Ocean
Multidisciplinary Investigations Deep-Sea
2015/7/30
The marine Arctic has played an essential role in the history of our planet over the past 130 million years and contributes considerably to the present functioning of Earth and its life. The global cy...
A History of Physical Oceanographic Research in the Japan/East Sea
East Sea Japan Physical Oceanographic Research
2015/7/24
Oceanographic research in the Japan/East Sea (JES) has a history similar to other marginal seas that are surrounded by countries that play a central role in world economics and politics (Figure 1). Ho...
Rapid Variability in the Japan/East Sea: Basin Oscillations, Internal Tides, and Near-Inertial Oscillations
Basin Oscillations Internal Tides
2015/7/24
Many processes contribute to the variations of currents, sea surface height (SSH), and thermocline depth in marginal seas. Energetic examples range broadly over time scales from slow mesoscale and int...
Evolution of North Atlantic Water Masses Inferred from Labrador Sea Salinity Series
North Atlantic Water Masses Labrador Sea Salinity Series
2015/7/20
The Labrador Sea is the coldest and freshest basin of the North Atlantic. Winter cooling in this sea produces Labrador Sea Water. This intermediate water plays an important role in the exchange of hea...
Sea Surface Salinity Trends over Fifty Years Within the Subtropical North Atlantic
Sea Surface Salinity Trends over Fifty Years Subtropical North Atlantic
2015/7/20
Seawater is a dilute salt solution. The salt or salinity is reduced or elevated as freshwater is added or removed, respectively, through precipitation, evaporation, and sea-ice melting and freezing, a...
Subarctic Cetaceans in the Southern Chukchi Sea: Evidence of Recovery or Response to a Changing Ecosystem
Production sea ice the bering strait tourism sea ice cover
2015/7/16
The southern Chukchi Sea is one of the most productive areas in the world ocean. Over the past decade, there have been dramatic changes in this region in sea ice cover and in Bering Strait inflow, and...
Warm Arctic, Cold Continents: A Common Pattern Related to Arctic Sea Ice Melt, Snow Advance, and Extreme Winter Weather
Arctic sea ice statistical model the Eurasian snow winter temperatures
2015/7/16
Arctic sea ice was observed to be at a new record minimum in September 2012. Following this summer minimum, northern Eurasia and much of North America experienced severe winter weather during the wint...