搜索结果: 76-90 共查到“海洋科学 Marine”相关记录328条 . 查询时间(0.034 秒)
Marine microbiology is the study of the smallest organisms found in the oceans—bacteria and archaea, many eukaryotes (among the protozoa, fungi, and plants), and viruses. Most microorganisms can be se...
Connecting the NOAA National Marine Sanctuaries Through Telepresence
NOAA National Marine Sanctuaries Telepresence
2015/7/31
The National Oceanic and Atmospheric Administration's (NOAA) National Marine Sanctuary (NMS) Program has established an innovative educational and technological framework to bring the excitement of th...
Introduction to this Special Issue on Strata Formation on European Margins: A Tribute to EU-NA Cooperation in Marine Geology
European Margins Strata
2015/7/29
n the early fall of 1998, we sat gazing over the coastal ocean that surrounds Sicily. Scientists from around the world had gathered to participate in a SEPM-IAS (Society for Sedimentary Geology-Intern...
The Machine in Neptune's Garden: Historical Perspectives on Technology and the Marine Environment
Historical Perspectives Technology and the Marine Environment
2015/7/29
One measure of our science's maturity is that there are now a small but growing number of historians of science specializing in oceanography. In the United States, they meet periodically at Maury conf...
Steamy, humid mangrove forests; clear blue waters with colorful coral and fish; large river mouths and iceberg-covered coasts; meter-long tubeworms in the dark oceanic abyss: what is common to these v...
Marine Turbulence—Theories,Models,and Observations,Results of the CARTUM Project
Marine Turbulence Theories Models Observations CARTUM Project
2015/7/28
Ocean turbulence is a rich and fascinating field of study, both for its own sake and in the service of large-scale circulation and climate modeling efforts. Marine Turbulence is a collection of chapte...
GEOTRACES—A Global Study of the Marine Biogeochemical Cycles of Trace Elements and Their Isotopes
Marine Biogeochemical Cycles Trace Elements Their Isotopes
2015/7/28
Since the late 1990s there has been a growing impetus for a comprehensive global study of the marine biogeochemical cycles of trace elements and their isotopes (TEIs). This has led to the development ...
Gas Hydrates in Marine Sediments:Lessons from Scientific Ocean Drilling
Gas Hydrates Marine Sediments Scientific Ocean Drilling
2015/7/24
Certain low-molecular-weight gases, such as methane, ethane, and carbon dioxide, can combine with water to form ice-like substances at high pressure or low temperature. These compounds, commonly calle...
In this issue of Oceanography, the majority of the papers presented focus on the harmful health effects of the oceans created by oceanic events, anthropogenic influences, and harmful marine life. Thes...
High Throughput Cultivation for Isolation of Novel Marine Microorganisms
High Throughput Cultivation Novel Marine Microorganisms
2015/7/23
Natural products are organic molecules derived from plants, animals, or microorganisms, and represent the starting point for most of the anti-infective and anti-cancer drugs on the market today. Until...
Marine Mammals as Sentinel Species for Oceans and Human Health
Marine Mammals Sentinel Species Oceans and Human Health
2015/7/23
As more humans inhabit coastal regions, a global "anxiety" is developing about the health of our aquatic ecosystems. This anxiety is particularly prevalent in the United States, where more than half t...
Dynamics of Marine Ecosystems:Biological-Physical Interactions in the Oceans (Third Edition)
Dynamics of Marine Ecosystems Biological-Physical the Oceans
2015/7/23
In 1991, Kenneth Mann and John Lazier published the first edition of Dynamics of Marine Ecosystems (DME). Subtitled "Biological-Physical Interactions in the Oceans," DME was an ambitious attempt to de...
At abundances routinely greater than 10 million particles per milliliter, viruses are the most numerous biological entities in the oceans. To put the sheer abundance of marine viruses in context, we n...
Applications of Geo-Referenced Underwater Photo Mosaics in Marine Biology and Archaeology
Photo Mosaics Geo-Referenced Underwater
2015/7/22
In deep water, below the photic zone, still and video imaging of the seabed requires artificial lighting. Light absorption and backscatter caused by typical seawater components, such as dissolved orga...
Population Connectivity in Marine Systems:An Overview
Population Connectivity Marine Systems
2015/7/22
There is growing consensus that life within the world's ocean is under considerable and increasing stress from human activities (Hutchings, 2000; Jackson et al., 2001). This unprecedented strain on bo...