Results 171 to 180 of about 10,808 (211)
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Development of Green Tide Monitoring with Satellite Images
Journal of Coastal Research, 2019Wang, R.F.; Zhang, Y.; Li, J.G.; Zhao, W.; Wang, F.Z.; Cao, H.J., and Duan, Y.P., 2019. Development of green tide monitoring with satellite images. In: Jung, H.-S.; Lee, S.; Ryu, J.-H., and Cui, T. (eds.), Advances in Remote Sensing and Geoscience Information Systems of Coastal Environments. Journal of Coastal Research, Special Issue No. 90, pp.
Rui-Fu Wang +6 more
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Buoyancy potential of dominant green macroalgal species in the Yellow Sea's green tides, China
Marine Pollution Bulletin, 2019Large-scale green tides caused by Ulva prolifera, occurred for 12 consecutive years in the Yellow Sea of China. To resolve the abrupt shift in species composition between attached and floating macroalgal assemblages, field experiments were conducted from May to July 2017 to quantify the net buoyancy force and compare the floating potential of the ...
Mingzhu Fu +7 more
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Novel morphology in Enteromorpha (Ulvophyceae) forming green tides
American Journal of Botany, 2002“Green tides” are vast accumulations of unattached green macroalgae associated with eutrophicated marine environments. They have major ecological and economic impacts globally, so an understanding of their origin and persistence is required in order to make management decisions.
Blomster, J. +6 more
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Computation of Green’s Functions for Ocean Tide Loading
2012The Earth deforms periodically due to the varying weight of the ocean tides. Classical terrestrial geodetic techniques such as gravimetry, strain and tilt observe this deformation clearly. Also space geodetic techniques have reached an accuracy level where this loading signal can no longer be ignored. We present here the basic physical assumptions that
M. S. Bos, H.-G. Scherneck
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The Occurrence of “Green Tides”— a Review
1996The eutrophication, or nutrient enrichment, of coastal waters as a result of man’s activities is now widely recognized as a major, world-wide pollution threat. Essentially, the increased anthropogenic source of inorganic plant nutrients interferes with the natural annual nutrient cycles and can artifically enhance primary production during periods when
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Green tide to green fuels: TG–FTIR analysis and kinetic study of Ulva prolifera pyrolysis
Energy Conversion and Management, 2015Abstract The world grapples with identifying renewable replacements for fossil fuels. Ulva prolifera, a macroalgae species that has caused green tides in China and Europe, represents a possible source of renewable energy. Given its low lipid content, thermochemical conversion techniques such as pyrolysis may be more suitable than biochemical ...
Ceylan, Selim, Goldfarb, Jillian L.
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Research on World Green Tide Phenomenon and the Green Tide Management at Qingdao Yellow Sea
OCEANS 2022, Hampton Roads, 2022Chen Ma, Huiying Chen
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Abstract For feminist activists committed to sexual and reproductive rights across Latin America and beyond, the Green Tide was a watershed moment. The mobilizations that began in 2018 led to landmark legal victories on abortion that have since faced a conservative counter-offensive.
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The 1989 European election: Protest or green tide?
Electoral Studies, 1989Abstract The first two rounds of direct elections to the European Parliament have been characterized as a set of separate national second order elections in which turnout is low, small parties do well, and the electorate cast judgement on their governments rather than on European issues. Many of those features are apparent in the 1989 elections.
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