Articles with "marine environments" as a keyword



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Concentration and turnover of dissolved free polyamines on the South Coast of Lake Erie

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Published in 2019 at "Limnology and Oceanography"

DOI: 10.1002/lno.11141

Abstract: Dissolved free polyamines (DFPAs) have been suggested as an important source of reduced nitrogen in marine systems, but their importance in the cycling of dissolved organic nitrogen (DON) in freshwater systems has yet to be… read more here.

Keywords: free polyamines; concentration turnover; lake erie; dissolved free ... See more keywords
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The role of biofilms in the corrosion of steel in marine environments

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Published in 2019 at "World Journal of Microbiology and Biotechnology"

DOI: 10.1007/s11274-019-2647-4

Abstract: Metal corrosion is a major global concern in many economic sectors. The degradation of metal surfaces is responsible for losses in values that account for about 3% of gross domestic product (GDP) only in the… read more here.

Keywords: marine environments; biofilms corrosion; corrosion; role biofilms ... See more keywords
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Impact and Solutions of Seawater Heterogeneity on Wide-Angle Tomographic Inversion of Crustal Velocities in Deep Marine Environments—Numerical Studies

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Published in 2017 at "Journal of Earth Science"

DOI: 10.1007/s12583-017-0816-7

Abstract: The seawater column is typically taken as a homogeneous velocity layer in wide-angle crustal seismic surveys in marine environments. However, heterogeneities in salinity and temperature throughout the seawater layer result insignificant lateral variations in its… read more here.

Keywords: wide angle; inversion; marine environments; velocity ... See more keywords
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Probabilistic durability assessment of concrete structures in marine environments: Reliability and sensitivity analysis

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Published in 2017 at "China Ocean Engineering"

DOI: 10.1007/s13344-017-0008-3

Abstract: A probabilistic framework for durability assessment of concrete structures in marine environments was proposed in terms of reliability and sensitivity analysis, which takes into account the uncertainties under the environmental, material, structural and executional conditions.… read more here.

Keywords: marine environments; structures marine; sensitivity; durability ... See more keywords
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Occurrence and effects of plastic additives on marine environments and organisms: A review.

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.05.096

Abstract: Plastics debris, especially microplastics, have been found worldwide in all marine compartments. Much research has been carried out on adsorbed pollutants on plastic pieces and hydrophobic organic compounds (HOC) associated with microplastics. However, only a… read more here.

Keywords: occurrence effects; marine environments; marine organisms; additives marine ... See more keywords
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Current research and perspective of microplastics (MPs) in soils (dusts), rivers (lakes), and marine environments in China.

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Published in 2020 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2020.110976

Abstract: In this study, we first reviewed the current research progress regarding the presence of environmental microplastics (MPs) in environment in China from 2010 to 2019. Results showed that: (1) current research has primarily focused on… read more here.

Keywords: soils dusts; microplastics mps; marine environments; rivers lakes ... See more keywords
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PBDEs and their structural analogues in marine environments: Fate and expected formation mechanisms compared with diverse environments.

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Published in 2018 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2017.09.026

Abstract: The concentrations and relative distributions of 27 polybrominated diphenyl ethers (PBDEs) and 17 methoxylated (MeO-) and 8 hydroxylated (OH-) BDEs were determined in marine environments including sediments, bivalves, and seawater along the southern coast of… read more here.

Keywords: structural analogues; marine environments; meo bdes; formation ... See more keywords
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Transparent films by ionic liquid welding of cellulose nanofibers and polylactide: Enhanced biodegradability in marine environments.

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Published in 2021 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.124073

Abstract: We introduce a green and facile method to compatibilize hydrophobic polylactide (PLA) with hydrophilic cellulose nanofibers (CNF) by using ionic liquid ([DBNH][OAc]) welding with a cosolvent system (gamma-valerolactone). Such welding affords strong (230 MPa tensile strength),… read more here.

Keywords: cellulose nanofibers; ionic liquid; pla; marine environments ... See more keywords
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Sarmatian calcareous nannofossil assemblages in the SW Paratethyan marginal marine environments: Implications for palaeoceanography and the palaeoclimate

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Published in 2017 at "Progress in Oceanography"

DOI: 10.1016/j.pocean.2017.05.011

Abstract: Abstract The middle Miocene marly sediments in the southwestern Paratethys (Central Europe) have been studied for calcareous nannofossil assemblages. Palaeoecological and palaeogeographic parameters, based on siliceous microfossils (diatom and silicoflagellate), are emended into the palaeoecological… read more here.

Keywords: calcareous nannofossil; marine; nannofossil assemblages; sarmatian calcareous ... See more keywords
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Predicting the Ecological Quality Status of Marine Environments from eDNA Metabarcoding Data Using Supervised Machine Learning.

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Published in 2017 at "Environmental science & technology"

DOI: 10.1021/acs.est.7b01518

Abstract: Monitoring biodiversity is essential to assess the impacts of increasing anthropogenic activities in marine environments. Traditionally, marine biomonitoring involves the sorting and morphological identification of benthic macro-invertebrates, which is time-consuming and taxonomic-expertise demanding. High-throughput amplicon… read more here.

Keywords: status; edna metabarcoding; marine environments; ecological quality ... See more keywords
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Upcycling agro-industrial blueberry waste into platform chemicals and structured materials for application in marine environments

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Published in 2022 at "Green Chemistry"

DOI: 10.1039/d2gc00573e

Abstract: Blueberry pruning waste (BPw), sourced as residues from agroforestry operations in Chile, was used to produce added-value products, including platform chemicals and materials. BPw fractionation was implemented using biobased solvents (γ-valerolactone, GVL) and pyrolysis (500… read more here.

Keywords: platform chemicals; blueberry; marine environments; waste ... See more keywords