sea level variations in the persian gulf, the oman sea and the north of the arabian sea have been investigated. for this purpose, 365 daily satellite images provided by the topex/poseidon (t/p) and jason-1 satellites were processed. programming in matlab software environment was also carried out for some parts of image processing. the results of this research reveal that water level fluctuation...

An analysis of observational data in the Barents Sea along a meridian at 3330 E between 7030 and 7230 N has reported a negative correlation between El Niño/La Niña Southern Oscillation (ENSO) events and water temperature in the top 200 m: the temperature drops about 0.5 C during warm ENSO events while during cold ENSO events the top 200 m layer of the Barents Sea is warmer. Results from 1 and 1...

The modern coast of China is characterized by complicated hydrology, which might be a potential factor shaping genetic structure marine organisms. Tridentiger barbatus widespread benthic goby in coastal whose range expansion depend on larval dispersal its spawning season. We explored the T. and interrelationships with currents, planktonic duration, Pleistocene climate fluctuations. Genealogies ...

of Proposed Work (250 words or less): The Bering Sea shelf has experienced significant climatic changes over the past 30 years. During this period of intense physical variation, dramatic and unexpected changes have taken place in the southeastern Bering Sea ecosystem, including large fluctuations in jellyfish biomass. To explore to effects of climate change on jellyfish populations, we will use...

strength of ice sheets. Salts are also suspected in the europan ice and could lead to similar differences, enhancing the creation The Galileo mission has returned the first high-resolution of topographic relief from density contrasts and the formation (21 m/pixel) images of the surface of Europa. These images of fractures from brittle failure of the ice. Differences in the reveal structures wit...

The transient acceleration of ocean currents, or internal waves, is hard to detect, because it does not have climate variability regular manifestation in the sea. This fluctuation affects only short-term oceanographic processes but also hydrokinetic generation power and structural health technologies. Identifying understanding mechanisms that generate waves require long-term data on kinetic vis...