Articles with "polycyclic aromatic" as a keyword



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Electrochemical Syntheses of Polycyclic Aromatic Hydrocarbons (PAHs).

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Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202300760

Abstract: Polycyclic aromatic hydrocarbons (PAHs) have surfaced as increasingly viable components in optoelectronics and material sciences. The development of highly efficient and atom-economic tools to prepare PAHs under exceedingly mild conditions constitutes a long-term goal. Traditional… read more here.

Keywords: aromatic hydrocarbons; electrochemical syntheses; electrochemistry; polycyclic aromatic ... See more keywords
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Association of urinary polycyclic aromatic hydrocarbon metabolites with symptoms among autistic children: A case–control study in Tianjin, China

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Published in 2022 at "Autism Research"

DOI: 10.1002/aur.2788

Abstract: Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous pollutants that are associated with altered neurodevelopment and various neurodevelopmental disorders. However, studies evaluating internal biomarkers of PAH exposure in reference to the severity of autism spectrum disorder (ASD)… read more here.

Keywords: autism; case control; polycyclic aromatic; control study ... See more keywords
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Monitoring the Light‐induced Isomerisation of the Prototypical Polycyclic Aromatic Hydrocarbons C10H8 + through Ion‐Molecule Reactions

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Published in 2022 at "Chemphyschem"

DOI: 10.1002/cphc.202200474

Abstract: Abstract Structural rearrangements in ions are essential for understanding the composition and evolution of energetic and chemically active environments. This study explores the interconversion routes for simple polycyclic aromatic hydrocarbons, namely naphthalene and azulene radical… read more here.

Keywords: polycyclic aromatic; aromatic hydrocarbons; molecule reactions; ion molecule ... See more keywords
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A critical review of polycyclic aromatic hydrocarbon phototoxicity models.

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Published in 2017 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.3722

Abstract: Polycyclic aromatic hydrocarbons (PAHs) are known to exhibit photo-induced toxicity. Hundreds to thousands of PAH parent and substituted compounds are found in the environment, and developing a predictive model applicable to a wide variety of… read more here.

Keywords: aromatic hydrocarbon; review polycyclic; polycyclic aromatic; phototoxicity ... See more keywords
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Potency of polycyclic aromatic hydrocarbons in chicken and Japanese quail embryos.

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Published in 2018 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4099

Abstract: Birds are receptors of concern for polycyclic aromatic hydrocarbons (PAHs), yet limited data describing the relative potency of PAH congeners are available for avian species. In the present study, we determined embryonic median lethal dose… read more here.

Keywords: quail; japanese quail; aromatic hydrocarbons; polycyclic aromatic ... See more keywords
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Bioaccumulation of polycyclic aromatic hydrocarbons by arctic and temperate benthic species

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Published in 2019 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.4366

Abstract: Abstract Increasing oil and gas activities may substantially increase chemical stress to benthic ecosystems in the Arctic, and it is necessary to evaluate such environmental risks in these systems. Risk assessment procedures for oil‐related compounds… read more here.

Keywords: temperate; arctic temperate; chemistry; aromatic hydrocarbons ... See more keywords
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Effects of Avian Eggshell Oiling With Diluted Bitumen Show Sublethal Embryonic Polycyclic Aromatic Compound Exposure

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Published in 2021 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5250

Abstract: Breeding birds that become oiled may contaminate the shells of their eggs, and studies of conventional crude oil suggest that even small quantities can be absorbed through the eggshell and cause embryotoxicity. Unconventional crude oils… read more here.

Keywords: chemistry; dilbit; exposure; polycyclic aromatic ... See more keywords
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Global distribution of oxygenated polycyclic aromatic hydrocarbons (OPAHs) in mineral topsoils.

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Published in 2021 at "Journal of environmental quality"

DOI: 10.1002/jeq2.20224

Abstract: The hazardous oxygenated polycyclic aromatic hydrocarbons (OPAHs) originate from combustion (primary sources) or post-emission conversion of PAHs (secondary sources). We evaluated the global distribution of up to 15 OPAHs in 195 mineral topsoils from 33… read more here.

Keywords: hydrocarbons opahs; 16epa pahs; pahs; aromatic hydrocarbons ... See more keywords
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Fungi as veritable tool in bioremediation of polycyclic aromatic hydrocarbons‐polluted wastewater

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Published in 2022 at "Journal of Basic Microbiology"

DOI: 10.1002/jobm.202100376

Abstract: Polycyclic aromatic hydrocarbons of diverse forms have found application in different industries and man heavily depends on these compounds for various purposes. Thus, tonnes of thousands of polycyclic aromatic hydrocarbons are released into various water… read more here.

Keywords: aromatic hydrocarbon; bioremediation polycyclic; polycyclic aromatic; bioremediation ... See more keywords
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Reducing polycyclic aromatic hydrocarbon contamination in smoked fish in the Global South: a case study of an improved kiln in Ghana.

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Published in 2019 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.9802

Abstract: BACKGROUND Smoked fish is a major source of animal protein in developing countries. It is largely produced by hot-smoking on traditional kilns using fuelwood. This practice is associated with high polycyclic aromatic hydrocarbon (PAH) contamination… read more here.

Keywords: aromatic hydrocarbon; polycyclic aromatic; improved kiln; contamination ... See more keywords
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Reinforced microextraction of polycyclic aromatic hydrocarbons from polluted soil samples using an in-needle coated fiber with polypyrrole/graphene oxide nanocomposite.

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Published in 2017 at "Journal of separation science"

DOI: 10.1002/jssc.201700244

Abstract: The surface of a stainless-steel wire was platinized using electrophoretic deposition method to create a high-surface-area with porous and cohesive substrate. The platinized fiber was coated by the polypyrrole/graphene oxide nanocomposite by electropolymerization and accommodated… read more here.

Keywords: coated fiber; polypyrrole graphene; graphene oxide; aromatic hydrocarbons ... See more keywords