搜索结果: 1-15 共查到“海洋科学 Black Sea”相关记录18条 . 查询时间(0.156 秒)
RECENT SEA LEVEL CHANGES IN THE BLACK SEA FROM SATELLITE GRAVITY AND ALTIMETER MESUREMENTS
Black Sea Sea Level Change Altimetry GRACE
2018/4/18
Sea level rise causes devastating effects on coastal habitats. For example, coastal erosion and saltwater intrusion are major threats for the Black Sea coasts. So, determining sea level changes in the...
RECENT SEA LEVEL CHANGES IN THE BLACK SEA FROM SATELLITE GRAVITY AND ALTIMETER MESUREMENTS
Black Sea Sea Level Change Altimetry GRACE
2018/5/8
Sea level rise causes devastating effects on coastal habitats. For example, coastal erosion and saltwater intrusion are major threats for the Black Sea coasts. So, determining sea level changes in the...
Interdisciplinary Studies Integrating the Black Sea Biogeochemistry and Circulation Dynamics
Interdisciplinary Studies Integrating Black Sea Biogeochemistry Circulation Dynamics
2015/8/3
The Black Sea is a deep (about 2 km) elliptic basin with zonal and meridional dimensions of approximately 1000 km and approximately 400 km, respectively, located roughly between 28° and 42°E longitude...
FROM THE GUEST EDITOR:Special Issue on Black Sea Oceanography
GUEST EDITOR Special Issue Black Sea Oceanography
2015/7/27
In this issue of Oceanography we have 10 papers that will introduce readers to the fascinating and exciting research that is being conducted in the Black Sea. I wrote my first Black Sea paper in 1973 ...
Determining the basic processes governing the biogeochemical structure of the water column is a key challenge for today's oceanographers. Knowledge of these basic processes for an aquatic system makes...
Species and δ15N Signatures of Nitrogen Transformations in the Suboxic Zone of the Black Sea
Species and δ15N Signatures Nitrogen Transformations Suboxic Zone of the Black Sea
2015/7/27
Nitrogen is an essential nutrient for living systems in the ocean; it is a component of proteins, chlorophyll, and nucleic acids. In the oceans, nitrogen exists as a dissolved gas (N2), dissolved orga...
Seasonal Changes in the Hydrochemical Structure of the Black Sea Redox Zone
Seasonal Changes Hydrochemical Structure Black Sea Redox Zone
2015/7/27
The Black Sea is the world's largest marine anoxic basin. The Black Sea's water below a depth of ~100 m is enriched with hydrogen sulfide that formed after the intrusion of seawater as a result of sea...
Understanding Black Sea Dynamics:Overview of Recent Numerical Modeling
Black Sea Dynamics Recent Numerical Modeling
2015/7/27
The importance of the Black Sea extends far beyond its regional role as a mixing body where Mediterranean water is diluted. This sea's marine environment acts as a small-scale laboratory for investiga...
Impacts of Invasive Ctenophores on the Fisheries of the Black Sea and Caspian Sea
Invasive Ctenophores Black Sea Caspian Sea
2015/7/27
Gelatinous zooplankton are known to have a substantial effect on pelagic food webs by exerting top-down control on their ecosystems (Purcell and Decker, 2005), but their impact could be even greater w...
Paradigm Lost,Paradigm Found:The Black Sea-Black Shale Connection as Viewed from the Anoxic Basin Margin
Paradigm Lost Paradigm Found Black Sea-Black Shale Connection Anoxic Basin Margin
2015/7/27
Uppermost Holocene (Unit 1) microlaminated sediments of the deep central Black Sea, which accumulate at ca. 0.02 cm/y, are a classic natural laboratory for exploring geochemical proxies used to identi...
Long-Term Impacts of Anthropogenic Forcing on the Black Sea Ecosystem
Anthropogenic Forcing Black Sea Ecosystem
2015/7/27
The Black Sea, a nearly enclosed and isolated environment, has suffered from severe ecological changes during the last three decades. It has been converted from an oligotrophic (less than 100 grams of...
Restoring the Black Sea in Times of Uncertainty
Restoring the Black Sea Times of Uncertainty
2015/7/27
It was not until the late 1980s that the international community became aware of the magnitude of the ecological crisis underway in the Black Sea. Major components of the ecosystem had begun to collap...
Black Sea Ecosystem Response to Climatic Teleconnections
Black Sea Ecosystem Climatic Teleconnections
2015/7/27
Marine ecosystems respond to climate changes at all trophic levels, from primary producers to herbivores to higher predators, in terms of growth, life history traits, and population dynamics (Stensth ...
Eddy Processes in Semienclosed Seas：A Case Study for the Black Sea
Eddy Processes Black Sea
2008/11/26
The enclosed boundaries and small scales of some seas lead to the formation of specific physical balances, which motivates the oceanographic interest in studying the dynamics of semienclosed ocean bas...
Microstructure measurements were carried out on the shallow shelf of the Black Sea, from the sea surface to the bottom, using a free-falling BAKLAN-S profiler released from an anchored ship. A northea...