Chronic impacts of TiO2 nanoparticles on Populus nigra L. leaf decomposition in freshwater ecosystem.
Identifieur interne : 000F96 ( Main/Exploration ); précédent : 000F95; suivant : 000F97Chronic impacts of TiO2 nanoparticles on Populus nigra L. leaf decomposition in freshwater ecosystem.
Auteurs : Jingjing Du [République populaire de Chine] ; Yuyan Zhang [République populaire de Chine] ; Wei Guo [République populaire de Chine] ; Ningyun Li [République populaire de Chine] ; Chaoshuai Gao [République populaire de Chine] ; Minghui Cui [République populaire de Chine] ; Zhongdian Lin [République populaire de Chine] ; Mingbao Wei [République populaire de Chine] ; Hongzhong Zhang [République populaire de Chine]Source :
- Journal of hazardous materials [ 1873-3336 ] ; 2018.
Descripteurs français
- KwdFr :
- ADN fongique (génétique), Biomasse (MeSH), Champignons (génétique), Champignons (métabolisme), Dépollution biologique de l'environnement (effets des médicaments et des substances chimiques), Eau douce (MeSH), Feuilles de plante (effets des médicaments et des substances chimiques), Feuilles de plante (microbiologie), Feuilles de plante (métabolisme), Nanoparticules (toxicité), Oxidoreductases (métabolisme), Populus (effets des médicaments et des substances chimiques), Populus (microbiologie), Populus (métabolisme), Titane (toxicité), Écosystème (MeSH).
- MESH :
- effets des médicaments et des substances chimiques : Dépollution biologique de l'environnement, Feuilles de plante, Populus.
- génétique : ADN fongique, Champignons.
- microbiologie : Feuilles de plante, Populus.
- métabolisme : Champignons, Feuilles de plante, Oxidoreductases, Populus.
- toxicité : Nanoparticules, Titane.
- Biomasse, Eau douce, Écosystème.
English descriptors
- KwdEn :
- Biodegradation, Environmental (drug effects), Biomass (MeSH), DNA, Fungal (genetics), Ecosystem (MeSH), Fresh Water (MeSH), Fungi (genetics), Fungi (metabolism), Nanoparticles (toxicity), Oxidoreductases (metabolism), Plant Leaves (drug effects), Plant Leaves (metabolism), Plant Leaves (microbiology), Populus (drug effects), Populus (metabolism), Populus (microbiology), Titanium (toxicity).
- MESH :
- chemical , genetics : DNA, Fungal.
- drug effects : Biodegradation, Environmental, Plant Leaves, Populus.
- genetics : Fungi.
- metabolism : Fungi, Oxidoreductases, Plant Leaves, Populus.
- microbiology : Plant Leaves, Populus.
- toxicity : Nanoparticles, Titanium.
- Biomass, Ecosystem, Fresh Water.
Abstract
Titanium dioxide (TiO2) nanoparticles have been applied in diverse commercial products, which could lead to toxic effects on aquatic microbes and would inhibit some important ecosystem processes. The study aimed to investigate the chronic impacts of TiO2 nanoparticles with different concentrations (5, 50, and 500 mg L-1) on Populus nigra L. leaf decomposition in the freshwater ecosystem. After 50 d of decomposing, a significant decrease in decomposition rates was observed with higher concentrations of TiO2 nanoparticles. During the period of litter decomposition, exposure of TiO2 nanoparticles led to decreases in extracellular enzyme activities, which was caused by the reduction of microbial especially fungal biomass. In addition, the diversity and composition of the fungal community associated with litter decomposition were strongly affected by the concentrations of TiO2 nanoparticles. The diversity and composition of the fungal community associated with litter decomposition was strongly affected. The abundance of Tricladium chaetocladium decreased with the increasing concentrations of TiO2 nanoparticles, indicating the little contribution of the species to the litter decomposition. In conclusion, this study provided the evidence for the chronic exposure effects of TiO2 nanoparticles on the litter decomposition and further the functions of freshwater ecosystems.
DOI: 10.1016/j.jhazmat.2018.02.010
PubMed: 29462763
Affiliations:
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Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Hongzhong" sort="Zhang, Hongzhong" uniqKey="Zhang H" first="Hongzhong" last="Zhang">Hongzhong Zhang</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China. 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Electronic address: Dujj@zzuli.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Yuyan" sort="Zhang, Yuyan" uniqKey="Zhang Y" first="Yuyan" last="Zhang">Yuyan Zhang</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Guo, Wei" sort="Guo, Wei" uniqKey="Guo W" first="Wei" last="Guo">Wei Guo</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Li, Ningyun" sort="Li, Ningyun" uniqKey="Li N" first="Ningyun" last="Li">Ningyun Li</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Gao, Chaoshuai" sort="Gao, Chaoshuai" uniqKey="Gao C" first="Chaoshuai" last="Gao">Chaoshuai Gao</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Cui, Minghui" sort="Cui, Minghui" uniqKey="Cui M" first="Minghui" last="Cui">Minghui Cui</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Lin, Zhongdian" sort="Lin, Zhongdian" uniqKey="Lin Z" first="Zhongdian" last="Lin">Zhongdian Lin</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Wei, Mingbao" sort="Wei, Mingbao" uniqKey="Wei M" first="Mingbao" last="Wei">Mingbao Wei</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Hongzhong" sort="Zhang, Hongzhong" uniqKey="Zhang H" first="Hongzhong" last="Zhang">Hongzhong Zhang</name><affiliation wicri:level="1"><nlm:affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China. Electronic address: Zhz@zzuli.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou</wicri:regionArea><wicri:noRegion>Zhengzhou</wicri:noRegion></affiliation></author></analytic><series><title level="j">Journal of hazardous materials</title><idno type="eISSN">1873-3336</idno><imprint><date when="2018" type="published">2018</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (drug effects)</term><term>Biomass (MeSH)</term><term>DNA, Fungal (genetics)</term><term>Ecosystem (MeSH)</term><term>Fresh Water (MeSH)</term><term>Fungi (genetics)</term><term>Fungi (metabolism)</term><term>Nanoparticles (toxicity)</term><term>Oxidoreductases (metabolism)</term><term>Plant Leaves (drug effects)</term><term>Plant Leaves (metabolism)</term><term>Plant Leaves (microbiology)</term><term>Populus (drug effects)</term><term>Populus (metabolism)</term><term>Populus (microbiology)</term><term>Titanium (toxicity)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>ADN fongique (génétique)</term><term>Biomasse (MeSH)</term><term>Champignons (génétique)</term><term>Champignons (métabolisme)</term><term>Dépollution biologique de l'environnement (effets des médicaments et des substances chimiques)</term><term>Eau douce (MeSH)</term><term>Feuilles de plante (effets des médicaments et des substances chimiques)</term><term>Feuilles de plante (microbiologie)</term><term>Feuilles de plante (métabolisme)</term><term>Nanoparticules (toxicité)</term><term>Oxidoreductases (métabolisme)</term><term>Populus (effets des médicaments et des substances chimiques)</term><term>Populus (microbiologie)</term><term>Populus (métabolisme)</term><term>Titane (toxicité)</term><term>Écosystème (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA, Fungal</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Biodegradation, Environmental</term><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Dépollution biologique de l'environnement</term><term>Feuilles de plante</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Fungi</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>ADN fongique</term><term>Champignons</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Fungi</term><term>Oxidoreductases</term><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="microbiologie" xml:lang="fr"><term>Feuilles de plante</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Champignons</term><term>Feuilles de plante</term><term>Oxidoreductases</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="toxicity" xml:lang="en"><term>Nanoparticles</term><term>Titanium</term></keywords><keywords scheme="MESH" qualifier="toxicité" xml:lang="fr"><term>Nanoparticules</term><term>Titane</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biomass</term><term>Ecosystem</term><term>Fresh Water</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Biomasse</term><term>Eau douce</term><term>Écosystème</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Titanium dioxide (TiO<sub>2</sub>) nanoparticles have been applied in diverse commercial products, which could lead to toxic effects on aquatic microbes and would inhibit some important ecosystem processes. The study aimed to investigate the chronic impacts of TiO<sub>2</sub> nanoparticles with different concentrations (5, 50, and 500 mg L<sup>-1</sup>) on Populus nigra L. leaf decomposition in the freshwater ecosystem. After 50 d of decomposing, a significant decrease in decomposition rates was observed with higher concentrations of TiO<sub>2</sub> nanoparticles. During the period of litter decomposition, exposure of TiO<sub>2</sub> nanoparticles led to decreases in extracellular enzyme activities, which was caused by the reduction of microbial especially fungal biomass. In addition, the diversity and composition of the fungal community associated with litter decomposition were strongly affected by the concentrations of TiO<sub>2</sub> nanoparticles. The diversity and composition of the fungal community associated with litter decomposition was strongly affected. The abundance of Tricladium chaetocladium decreased with the increasing concentrations of TiO<sub>2</sub> nanoparticles, indicating the little contribution of the species to the litter decomposition. In conclusion, this study provided the evidence for the chronic exposure effects of TiO<sub>2</sub> nanoparticles on the litter decomposition and further the functions of freshwater ecosystems.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">29462763</PMID><DateCompleted><Year>2019</Year><Month>10</Month><Day>22</Day></DateCompleted><DateRevised><Year>2019</Year><Month>10</Month><Day>22</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-3336</ISSN><JournalIssue CitedMedium="Internet"><Volume>350</Volume><PubDate><Year>2018</Year><Month>05</Month><Day>15</Day></PubDate></JournalIssue><Title>Journal of hazardous materials</Title><ISOAbbreviation>J Hazard Mater</ISOAbbreviation></Journal><ArticleTitle>Chronic impacts of TiO<sub>2</sub> nanoparticles on Populus nigra L. leaf decomposition in freshwater ecosystem.</ArticleTitle><Pagination><MedlinePgn>121-127</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0304-3894(18)30086-4</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.jhazmat.2018.02.010</ELocationID><Abstract><AbstractText>Titanium dioxide (TiO<sub>2</sub>) nanoparticles have been applied in diverse commercial products, which could lead to toxic effects on aquatic microbes and would inhibit some important ecosystem processes. The study aimed to investigate the chronic impacts of TiO<sub>2</sub> nanoparticles with different concentrations (5, 50, and 500 mg L<sup>-1</sup>) on Populus nigra L. leaf decomposition in the freshwater ecosystem. After 50 d of decomposing, a significant decrease in decomposition rates was observed with higher concentrations of TiO<sub>2</sub> nanoparticles. During the period of litter decomposition, exposure of TiO<sub>2</sub> nanoparticles led to decreases in extracellular enzyme activities, which was caused by the reduction of microbial especially fungal biomass. In addition, the diversity and composition of the fungal community associated with litter decomposition were strongly affected by the concentrations of TiO<sub>2</sub> nanoparticles. The diversity and composition of the fungal community associated with litter decomposition was strongly affected. The abundance of Tricladium chaetocladium decreased with the increasing concentrations of TiO<sub>2</sub> nanoparticles, indicating the little contribution of the species to the litter decomposition. In conclusion, this study provided the evidence for the chronic exposure effects of TiO<sub>2</sub> nanoparticles on the litter decomposition and further the functions of freshwater ecosystems.</AbstractText><CopyrightInformation>Copyright © 2018 Elsevier B.V. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Du</LastName><ForeName>Jingjing</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China. Electronic address: Dujj@zzuli.edu.cn.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Yuyan</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Guo</LastName><ForeName>Wei</ForeName><Initials>W</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Ningyun</ForeName><Initials>N</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Gao</LastName><ForeName>Chaoshuai</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Cui</LastName><ForeName>Minghui</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Lin</LastName><ForeName>Zhongdian</ForeName><Initials>Z</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wei</LastName><ForeName>Mingbao</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Hongzhong</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>School of Materials and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, China; Henan Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou, China. Electronic address: Zhz@zzuli.edu.cn.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2018</Year><Month>02</Month><Day>08</Day></ArticleDate></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>J Hazard Mater</MedlineTA><NlmUniqueID>9422688</NlmUniqueID><ISSNLinking>0304-3894</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004271">DNA, Fungal</NameOfSubstance></Chemical><Chemical><RegistryNumber>15FIX9V2JP</RegistryNumber><NameOfSubstance UI="C009495">titanium dioxide</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.-</RegistryNumber><NameOfSubstance UI="D010088">Oxidoreductases</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004271" MajorTopicYN="N">DNA, Fungal</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017753" MajorTopicYN="N">Ecosystem</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005618" MajorTopicYN="N">Fresh Water</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005658" MajorTopicYN="N">Fungi</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D053758" MajorTopicYN="N">Nanoparticles</DescriptorName><QualifierName UI="Q000633" MajorTopicYN="Y">toxicity</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010088" MajorTopicYN="N">Oxidoreductases</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName><QualifierName UI="Q000633" MajorTopicYN="Y">toxicity</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="Y">Freshwater ecosystem</Keyword><Keyword MajorTopicYN="Y">Litter decomposition</Keyword><Keyword MajorTopicYN="Y">Populus nigra L</Keyword><Keyword MajorTopicYN="Y">TiO(2) nanoparticles</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2017</Year><Month>09</Month><Day>03</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2018</Year><Month>01</Month><Day>22</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2018</Year><Month>02</Month><Day>04</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2018</Year><Month>2</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>10</Month><Day>23</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2018</Year><Month>2</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">29462763</ArticleId><ArticleId IdType="pii">S0304-3894(18)30086-4</ArticleId><ArticleId IdType="doi">10.1016/j.jhazmat.2018.02.010</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Du, Jingjing" sort="Du, Jingjing" uniqKey="Du J" first="Jingjing" last="Du">Jingjing Du</name></noRegion><name sortKey="Cui, Minghui" sort="Cui, Minghui" uniqKey="Cui M" first="Minghui" last="Cui">Minghui Cui</name><name sortKey="Gao, Chaoshuai" sort="Gao, Chaoshuai" uniqKey="Gao C" first="Chaoshuai" last="Gao">Chaoshuai Gao</name><name sortKey="Guo, Wei" sort="Guo, Wei" uniqKey="Guo W" first="Wei" last="Guo">Wei Guo</name><name sortKey="Li, Ningyun" sort="Li, Ningyun" uniqKey="Li N" first="Ningyun" last="Li">Ningyun Li</name><name sortKey="Lin, Zhongdian" sort="Lin, Zhongdian" uniqKey="Lin Z" first="Zhongdian" last="Lin">Zhongdian Lin</name><name sortKey="Wei, Mingbao" sort="Wei, Mingbao" uniqKey="Wei M" first="Mingbao" last="Wei">Mingbao Wei</name><name sortKey="Zhang, Hongzhong" sort="Zhang, Hongzhong" uniqKey="Zhang H" first="Hongzhong" last="Zhang">Hongzhong Zhang</name><name sortKey="Zhang, Yuyan" sort="Zhang, Yuyan" uniqKey="Zhang Y" first="Yuyan" last="Zhang">Yuyan Zhang</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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