Results 11 to 20 of about 120,521 (297)

Impacts of tidal flat reclamation on suspended sediment dynamics in the tidal-dominated Wenzhou Coast, China

open access: yesFrontiers in Marine Science, 2023
Reclamation of tidal flats is one of the engineering measures of expanding land area and developing the economy in coastal areas; however, this process disturbs the natural processes of the tidal flat system.
Rong Zhang   +15 more
doaj   +1 more source

Tidally Compressed Gas in Centers of Early Type and Ultraluminous Galaxies [PDF]

open access: yes, 1999
In this paper we propose that the compressive tidal field in the centers of flat-core early type galaxies and ultraluminous galaxies compresses molecular clouds producing dense gas obseved in the centers of these galaxies.
Bajaja E.   +11 more
core   +2 more sources

First Report of Mud Shrimp Austinogebia wuhsienweni (Crustacea: Decapoda: Upogebiidae) from Korean Waters

open access: yesAnimal Systematics, Evolution and Diversity, 2014
Specimens of Austinogebia wuhsienweni (Yu, 1931) previously recorded from China to Japan were collected at a manila clam farm of 0.5 m depth in Hongseong, Yellow Sea.
Lee, Kyu Hyun   +3 more
doaj   +1 more source

Pond fractals in a tidal flat [PDF]

open access: yesPhysical Review E, 2015
Studies over the past decade have reported power-law distributions for the areas of terrestrial lakes and Arctic melt ponds, as well as fractal relationships between their areas and coastlines. Here we report similar fractal structure of ponds in a tidal flat, thereby extending the spatial and temporal scales on which such phenomena have been observed ...
Cael, B.B.   +2 more
openaire   +5 more sources

Occurrence of Pontoniine Shrimp, Periclimenes brevicarpalis (Decapoda: Caridea: Palaemonidae) in Korean Waters

open access: yesAnimal Systematics, Evolution and Diversity, 2014
Two specimens of pontoniine shrimp, Periclimenes brevicarpalis (Schenkel, 1902), having a symbiotic relationship with sea anemones are reported for the first time in Korea. The specimens were collected by SCUBA diving in Jejudo Island.
Lee, Kyu Hyun, Ko, Hyun Sook
doaj   +1 more source

Remote sensing of intertidal morphological change in Morecambe Bay, U.K., between 1991 and 2007 [PDF]

open access: yes, 2010
Tidal Flats are important examples of extensive areas of natural environment that remain relatively unaffected by man. Monitoring of tidal flats is required for a variety of purposes. Remote sensing has become an established technique for the measurement
Dance, S. L., Mason, D. C., Scott, T. R.
core   +1 more source

High parasite burden increases the surfacing and mortality of the Manila clam (Ruditapes philippinarum) in intertidal sandy mudflats on the west coast of Korea during hot summer

open access: yesParasites & Vectors, 2018
Background Over the past few decades, mass mortality events of Manila clams have been reported from several tidal flats on the west coast of Korea during hot summers. During such mortality events, once clams simultaneously surface, they fail to re-burrow,
Ki-Woong Nam   +5 more
doaj   +1 more source

Processes of MISS-formation in a modern siliciclastic tidal flat, Patagonia (Argentina) [PDF]

open access: yes, 2019
The study focus on the description of several MISS as erosional pockets and remnants, flipped-over edges, and large microbial deformation structures as roll-ups, folds and gas domes, in the context of sediment composition, hydraulics, and geomorphology ...
Cuadrado, Diana Graciela   +2 more
core   +1 more source

New Report on Two Species of Hippolytid Shrimps (Crustacea: Decapoda: Caridea) Collected at Sea Cucumber Farm, East Sea, Korea

open access: yesAnimal Systematics, Evolution and Diversity, 2014
Two species of hippolytid shrimps, Eualus kuratai Miyake and Hayashi, 1967 and Heptacarpus igarashii Hayashi and Chiba, 1989, were collected at a sea cucumber farm from the East Sea. These species are described and illustrated for the first time in Korea.
Lee, Chu   +3 more
doaj   +1 more source

Tidal Effects in Clusters of Galaxies [PDF]

open access: yes, 1999
High-redshift clusters of galaxies show an over-abundance of spirals by a factor of 2-3, and the corresponding under-abundance of S0 galaxies, relative to the nearby clusters.
Eke V. R.   +5 more
core   +5 more sources

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