搜索结果: 1-15 共查到“海洋科学 Pacific”相关记录399条 . 查询时间(0.154 秒)
Weakened wind patterns likely spurred the wave of extreme ocean heat that swept the North Pacific last summer, according to new research funded by the National Science Foundation a...
Sinking of Zealandia, Earth's hidden continent, linked to forging of the Pacific 'Ring of Fire'（图）
Sinking of Zealandia Earth hidden continent linked Pacific
2020/2/20
New findings from the expedition, funded largely by the U.S. National Science Foundation with contributions from more than 20 partner nations, were recently published in the Geological Society of Amer...
Dust in the wind:North Pacific Ocean fertilized by iron in Asian dust（图）
Dust wind North Pacific Ocean fertilized iron Asian dust
2019/10/28
Vast subtropical gyres -- large systems of rotating currents in the middle of the oceans -- cover 40% of the Earth. The gyres have long been considered biological deserts, with waters that contain ver...
Arsenic-breathing microbes discovered in the tropical Pacific Ocean（图）
Arsenic-breathing microbes tropical Pacific Ocean
2019/10/30
For most living things, arsenic is a deadly poison, but new research shows that microorganisms are breathing arsenic in a large area of the Pacific Ocean. A University of Washington team has discovere...
Tsunami Enabled Hundreds of Aquatic Species To Raft Across Pacific（图）
Tsunami Enabled Hundreds Aquatic Species Raft Across Pacific
2017/10/25
The 2011 Japanese tsunami set the stage for something unprecedented. For the first time in recorded history, scientists have detected entire communities of coastal species crossing the ocean by floati...
Researchers make improbable discovery of deep-sea coral reefs in “hostile” Pacific Ocean depths
Researchers deep-sea coral reefs hostile Pacific Ocean depths
2017/7/25
Scientists had long believed that the waters of the Central and Northeast Pacific Ocean were inhospitable to certain species of deep-sea corals, but a marine biologist's discovery of an odd chain of r...
FSU researcher makes deep-sea coral reef discovery in depths of North Pacific
FSU researcher deep-sea coral reef depths of North Pacific
2017/7/25
Scientists have long believed that the waters of the Central and Northeast Pacific Ocean were inhospitable to deep-sea scleractinian coral, but a Florida State University professor’s discovery of an o...
Coral conservation efforts aided by computer simulations:New research shows that endangered corals in the eastern Pacific Ocean are isolated from healthy coral populations in the west
Coral conservation computer simulations endangered corals eastern Pacific Ocean healthy coral populations
2016/9/12
Contrary to a prevailing theory, coral larvae could not survive the five-thousand-kilometer trip across the Pacific Ocean to replenish endangered corals in the eastern Pacific, according to new resear...
Rapid Rate of Control-Region Evolution in Pacific Butterflyfishes (Chaetodontidae)
Pacific Butterflyfishes Control-Region Evolution
2015/12/17
Sequence differences in the tRNA-proline
(tRNApro) end of the mitochondrial control-region of
three species of Pacific butterflyfishes accumulated 33–
43 times more rapidly than did changes within ...
Low-oxygen 'dead zones' in North Pacific linked to past ocean warming
Low-oxygen dead zones North Pacific ocean warming
2015/12/7
A new study has found a link between abrupt ocean warming at the end of the last ice age and the sudden onset of low-oxygen, or hypoxic, conditions that led to vast marine dead zones.Results of the re...
Formation of coastal sea ice in North Pacific drives ocean circulation and climate
coastal sea ice North Pacific ocean circulation and climate
2015/11/12
An unprecedented analysis of North Pacific ocean circulation over the past 1.2 million years has found that sea ice formation in coastal regions is a key driver of deep ocean circulation, influencing ...
Extreme Pacific sea level events to double in future
Pacific sea level events double in future
2015/10/13
Many tropical Pacific island nations are struggling to adapt to gradual sea level rise stemming from warming oceans and melting ice caps. Now they may also see much more frequent extreme interannual s...
Fisheries,El Niño-Southern Oscillation and Upper Ocean Temperature Records:An Eastern Pacific Example
Fisheries El Nino-Southern Oscillation Upper Ocean Temperature Records Eastern Pacific Example
2015/8/19
It is often recounted that the collapse of the Peruvian anchoveta fishery in the early 1970s was a direct consequence of the El Niño of 1972–73. Comparison of time series of upper-ocean thermal d...
Understanding how climate varies in time is a central issue of climate research. Of particular interest are climate variations which occur within the human lifespan, say over 5- to 100-y time scales. ...
Regional Policy Development on Climate and Sea Level Changes in the Pacific Region
Climate and Sea Level Changes Pacific Region
2015/8/14
It is a great challenge to convert scientific knowledge of climate and sea level change, to information that is useful to policy makers. This process is especially important in the South Pacific where...