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Nu?a Cukrov, Neven Cukrov and Dario Omanovic
To study the processes that govern the post-depositional mobility of metals in the estuarine sediment, five sediment cores were sampled in the Krka River estuary (Croatia). The obtained concentration ranges in the pore water were 0.057?49.7 µM for Fe, 0....
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Pu Zhang, Zhe Zhang, Lihua Liang, Lei Li, Chenyang Cao and R. Lawrence Edwards
The provenance of lake particulate matter in environmentally sensitive areas is crucial to understanding regional environmental and climatic changes. This study investigated two regions in the Northeast Tibetan Plateau, China: Region I (Keluke, Tuosu, an...
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Pavel Tishchenko, Jing Zhang, Galina Pavlova, Petr Tishchenko, Sergey Sagalaev and Mariya Shvetsova
In this study, we investigated the carbonate system in sediments and water columns from five stations in the Sea of Japan (East Sea) (JES) during the R/V Hakuho Maru KH-10-2 research cruise in the summer of 2010. The total alkalinity (TA) and pH were mea...
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Chong Li, Linsen Zhan and Hailong Lu
Overpressure is widely developed in marine sediments; it is not only a critical factor related to hydrocarbon accumulation, but also a serious safety issue for oil/gas exploration and exploitation. Although the mechanisms for overpressure development in ...
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Alexander Pérez, Gerardo Cebrián-Torrejón, Noemí Montoya, Joan Piquero-Cilla, Christian J. Sanders, Antonio Doménech-Carbó and Wilson Machado
In order to determine the organic matter redox state in relation to specific sources in mangrove sediments, two 60 cm-long sediment cores were collected from mangrove-covered and mudflat zones within a mangrove forest in Peru. Sediment subsamples from th...
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Gongzheng Ma, Linsen Zhan, Hailong Lu and Guiting Hou
Geological structure changes, including deformations and ruptures, developed in shallow marine sediments are well recognized but were not systematically reviewed in previous studies. These structures, generally developed at a depth less than 1000 m below...
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Przemyslaw Sztajner
The paper is an attempt to reconstruct the mode of life of Pholadomya bivalves, very common in the fossil record, particularly that of the Jurassic. The only extant representative of the genus is extremely rare and very poorly known. Materials from the P...
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James Buckman and Sean Higgins
Sandstones and many carbonates (e.g., oolitic limestone and other grainstones), comprise solid particulates (grains) and pores, which have a given pore network architecture relationship, and associated porosity?permeability values. Over time, through the...
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Yan Chen, Rui Zou, Su Han, Sen Bai, Mustafa Faizullabhoy, Yueying Wu and Huaicheng Guo
Numerical modeling is an efficient and useful method for understanding the hydrodynamics and water quality responses to nutrient loading changes and other management in estuarine and coastal systems. In this study, the Environmental Fluid Dynamic Code (E...
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Julie A. Terry, Amir Sadeghian, Karl-Erich Lindenschmidt
Pág. 1 - 16
Dissolved oxygen is an influential factor of aquatic ecosystem health. Future predictions of oxygen deficits are paramount for maintaining water quality. Oxygen demands depend greatly on a waterbody?s attributes. A large sediment?water interface relative...
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