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Coastal upwelling is the best known type of upwelling, and the most closely related to human activities as it supports some of the most productive fisheries in the world. Coastal upwelling will occur if the wind direction is parallel to the coastline and generates wind-driven currents.
The upwelling is less intense and takes place over a wider band under the divergence zone. In wind speeds ranging from 2–12 m/s (6.6–39.4 ft/s) the maximum vertical velocity ranged from 2–10 cm/s (0.79–3.94 in/s) with a ratio of down-welling to wind velocities ranging from −0.0025 to −0.0085. [8]
Another important factor to take into account, especially when considering ocean-wind interaction, is the role played by eddy-induced Ekman pumping. [7] Some other limitations of the explanation above are due to the idealised, quasi circular linear dynamical response to perturbations that neglects the vertical displacement that a particle can ...
A Wind generated current is a flow in a body of water that is generated by wind friction on its surface. Wind can generate surface currents on water bodies of any size. The depth and strength of the current depend on the wind strength and duration, and on friction and viscosity losses, [1] but are limited to about 400 m depth by the mechanism, and to lesser depths where the water is shallower. [2]
Phan Khôi (October 06, 1887 – January 16, 1959) was an intellectual leader who inspired a North Vietnamese variety of the Chinese Hundred Flowers Campaign, in which scholars were permitted to criticize the government, but for which he himself was ultimately persecuted by the Communist Party of Vietnam.
Từ điển bách khoa Việt Nam (lit: Encyclopaedic Dictionary of Vietnam) is a state-sponsored Vietnamese-language encyclopedia that was first published in 1995. It has four volumes consisting of 40,000 entries, the final of which was published in 2005. [1] The encyclopedia was republished in 2011.
An experimental Wikipedia edition in the obsolete chữ Nôm script began in October 2006 at the Wikimedia Incubator. [6] It was deleted in April 2010. [7] [non-primary source needed] The Vietnam Wikimedians User Group supports the development of the Vietnamese Wikipedia and other Vietnamese-language Wikimedia projects.
The Bac Lieu wind farm is a 99 MW project that demonstrated the economic and technical feasibility of large-scale wind power in Vietnam. [30] It is the first project in Asia located on intertidal mudflats. As a first of a kind project, it benefited from a feed-in tariff of 9.8 cents/kWh and preferential financial terms from the US-EXIM bank ...