Coastal sediments
Temperature driven changes in benthic bacterial diversity influences biogeochemical cycling in coastal sediments
... within sediments, and at the sediment water interface, varies with sediment type (Aldridge et ...Cohesive coastal sediments, such as those found in estuaries and intertidal mudflats, tend to have a ...
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Ecosystem engineering and biodiversity in coastal sediments: posing hypotheses
... many coastal sediments ...inhabiting coastal sediments can cause a multitude of biogenic habitat transformations such as sediment stabilisation and destabilisation or bioconstruc- tions and ...
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Concentrations and sources of polycyclic aromatic hydrocarbons in surface coastal sediments of the northern Gulf of Mexico
... combusted sediments (BC) and untreated sediments (OC + BC) often have similar C/N ratios for sediments containing 1-4% TOC [55], indicating that soot particles cannot drive C/N ratios significantly ...
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Temperature driven changes in benthic bacterial diversity influences biogeochemical cycling in coastal sediments
... within sediments, and at the sediment water interface, varies with sediment type (Aldridge et ...Cohesive coastal sediments, such as those found in estuaries and intertidal mudflats, tend to have a ...
15
Geotechnical and Geothermal Properties of Louisiana Coastal Sediments
... 2005, coastal protection and restoration efforts in Louisiana were handled by a number of local and state governmental entities with limited budgets and little or no coordination of ...
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Mytilid mussels: global habitat engineers in coastal sediments
... Acknowledgments We thank many highly motivated students for their assistance and kindness. In all visited countries, they gave us the feeling of being at home. We are grateful to Yane and Anke Dreeskamp for Weld ...
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Empty habitat in coastal sediments for populations of macrozoobenthos
... proach conducted once) and 270 subtidal sites along 12 km of a tidal channel system (stratified random sam- pling in spring and autumn). For any single species, ‘suitable habitat’ was extrapolated from the ranges of ...
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Bioremediation of Crude Oil Using Bacterium from the Coastal Sediments of Kish Island, Iran
... Samples of Kish coastal surface sediment were collected from different sites to isolate crude oil degrading bacteria. Collected sediment samples were transferred to pre-sterilized bottles and kept at 4 ˚C during ...
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Remediation of Coastal Sediments by Addition of Calcium Nitrate and Presence of Benthos in a Muddy Tidal Flat
... Figure 3 shows the redox potential of the sediment column surface. Redox potentials were maintained at about −400 mV in columns with addition of 0 and 5 g calcium nitrate. In columns with 10 g and 30 g addition of cal- ...
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Pyritization of the Coastal Sediments in the Malay Peninsula during the Holocene and its Effects on Soil
... pyrite-bearing sediments are found, we can delineate areas containing pyrite (acid sulfate ...the sediments requires sufficient amounts of seawater to supply the ...
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Forensic Analysis and Source Partitioning of Aliphatic Hydrocarbon Contaminants in Surface Sediments from the Niger Delta, Nigeria
... Delta coastal sediments is rather scanty and ...in sediments from coastal areas of Bonny, Imo, Qua Iboe and Warri rivers in the South-western and eastern parts of the Niger Delta region of ...
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Sulfate Reduction in Sediments Produces High Levels of Chromophoric Dissolved Organic Matter
... and coastal sediments, although its role in the production of optically active chromophoric DOM (CDOM) and a subset of fluorescent DOM (FDOM) has not been previously investigated in ...
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Design of a semi-autonomous boat for measurements of coastal sedimentation and erosion
... in coastal areas is a challenge due to soft shifting sediments, but is critical to assessing loss or restoration of coastal sediments and ...of coastal wetlands to determine erosion ...
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Assessment of heavy metals in water and sediments by icp aes in coastal area of Chirackal, Ernakulam District, Kerala
... 2012). Sediments aggregates contaminants over time, and are in constant flux with the overlying water column (Bai et ...and sediments permit detection of pollutants that may be either absent or in low ...
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ANTAGONISTIC ACTINOBACTERIAL DIVERSITY OF MARINE SEDIMENTS COLLECTED FROM COASTAL TAMIL NADU
... Previous studies conducted on microbial population in the South-east coast of India after the 2004 tsunami [27-29] had opened further arena to the quest. When giant tidal waves like tsunami occurred in the sea, it was ...
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Research of Organic Carbon and Carbonate Content in the Bottom Sediments of the Crimean Southern Coast Shelf
... bottom sediments of the Crimean shelf coastal water areas (Table 2) [1 – 6, 27, 28] allows us to assert that the current level of organic matter accumulation in the Limensky Gulf is relatively insignificant ...
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Seasonal Changes of the Bottom Sediments’ Physicochemical Characteristics in the Region of the Near-Coastal Methane Seeps
... 15. Goryachkin, Yu. N. and Repetin, L.N., 2009. Shtormovoy Vetro-Volnovoy Rezhim u Cher- nomorskogo Poberezh'ya Kryma [Storm Wind and Wave Regime near the Black Sea Coast of Crimea]. In: MHI NANU, 2009. Ekologicheskaya ...
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Faunal burrows alter the diversity, abundance, and structure of AOA, AOB, anammox and n damo communities in coastal mangrove sediments
... 2017 Faunal burrows alter the diversity, abundance, and structure of AOA, AOB, anammox and n-damo communities in coastal mangrove sediments.. doi: 10.1007/s00248-017-0939-5 Permanent WRA[r] ...
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Recent Contributions in the Field of Sediment Geochemistry
... surface sediments from east and north of theYamuna in the central Indo-Gangetic plains were largely sourced from the High-Himalayan ...floodplain sediments of the Hindon river of the Ganga plain suggested ...
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Impact of polychaetes (Nereis spp. and Arenicola marina) on carbon biogeochemistry in coastal marine sediments†
... bioturbated sediments; (ii) mapping and quantification of the role of metals as electron acceptors in bioturbated sediments; and (iii) identification of microbial community composition by the use of new ...
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