搜索结果: 1-15 共查到“生物学 the ocean”相关记录17条 . 查询时间(0.163 秒)
2023年海洋基因组学会议暨海洋生物资源学术会议（ICG-OCEAN 2023 & Academic Conference on Marine Biological Resources）于2023年10月28日-29日在青岛华大如期举行。本届大会在贯彻落实海洋强国战略，加速布局基因科技未来产业发展起到了积极的推动作用。会议由青岛自贸片区管委、中国海洋学会海洋生物资源专业委员会、深圳华大生命科学研究...
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
From the tropics to the poles, from the sea surface to hundreds of feet below, the world’s oceans are teeming with one of the tiniest of organisms: a type of bacteria called Prochlorococcus, which des...
Beneath the ocean's surface, a virus is hijacking the metabolism of one of the most abundant organisms on Earth.The marine cyanobacterium Prochlorococcus marinus is the dominant photosynthet...
Thawing permafrost affects Alaska's land-to-ocean river flows（图）
Thawing permafrost Alaska land-to-ocean river flows
2020/1/21
A new analysis of the hydrologic cycle across the North Slope of Alaska reveals significant increases in subsurface runoff and cold season discharge -- changes scientists say reflect thawing permafros...
A type of virus that dominates water samples taken from the world’s oceans has long escaped analysis because it has characteristics that standard tests can’t detect. However, researchers at MIT and th...
The role of science in ocean governance.
Science and management in four U.S. coastal ecosystems dominated by land-ocean interactions
coastal ecosystems land-ocean interactions
2016/5/19
The influence of science in the recognition of the
effects of landscape changes on coastal ecosystems and in the
development of effective policy for managing and restoring
these ecosystems is exami...
Population structure of the black tiger prawn, Penaeus monodon, among western Indian Ocean and western Paci®c populations
tiger prawn Penaeus monodon
2015/12/17
We examined the population structure of the
black tiger prawn, Penaeus monodon Fabricius, 1798, in
the Indo-West Paci®c by analyzing the geographic distribution of elongation factor 1-alpha int...
An Imaginary Open Letter to the U.S. Commission on Ocean Policy
collect data resource management
2015/7/30
As you read this, your report to the U.S. Congress, President and populace is being finalized. The numbers and statistics, alone, are impressive: thousands of hours of testimony, hundreds of pounds of...
Vitamin water: Measuring essential nutrients in the ocean（图）
Measuring ocean Vitamin water
2014/3/20
Oceanographers hThe phrase, ‘Eat your vitamins,’ applies to marine animals just like humans. Many vitamins are elusive in the ocean environment.University of Washington researchers used new tools to m...
Managing for ocean biodiversity to sustain marine ecosystem services
ecosystem services ocean
2015/12/11
Managing for ocean biodiversity to sustain marine ecosystem services。
Researchers discover new wrinkle in ancient ocean chemistry（图）
new wrinkle ancient ocean chemistry
2009/12/23
Scientists widely accept that around 2.4 billion years ago, the Earth's atmosphere underwent a dramatic change when oxygen levels rose sharply. Called the "Great Oxidation Event" (GOE), the oxygen sp...
Small RNAs yield great amounts of data from ocean microbe samples
RNAs data ocean microbe samples CEE
2009/5/20
An ingenious new method of obtaining marine microbe samples while preserving the microbes' natural gene expression has yielded an unexpected boon: the presence of many varieties of small RNAs -- snipp...
The Ediacaran Period (635-542 million years ago) was a
time of fundamental environmental and evolutionary
change, culminating in the first appearance of
macroscopic animals. Here we present a de...
Researchers Report Southern Ocean Absorbing Less Atmospheric Carbon
Biochemistry carbon dioxide
2007/5/21
18 May 2007，Scientists studying the Southern Ocean have discovered that stronger winds are weakening the ocean’s ability to absorb carbon dioxide from the atmosphere, according to new research publish...