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http://hdl.handle.net/10261/291101
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dc.contributor.author | Polaczek, Justina | - |
dc.contributor.author | Stochel, Grażyna | - |
dc.contributor.author | Ruiz Molina, Daniel | - |
dc.contributor.author | Novio, Fernando | - |
dc.contributor.author | Eldik, Rudi van | - |
dc.date.accessioned | 2023-02-17T13:10:12Z | - |
dc.date.available | 2023-02-17T13:10:12Z | - |
dc.date.issued | 2022-09-01 | - |
dc.identifier | doi: 10.1016/j.poly.2022.115942 | - |
dc.identifier | issn: 0277-5387 | - |
dc.identifier | e-issn: 1873-3719 | - |
dc.identifier.citation | Polyhedron 223: 115942 (2022) | - |
dc.identifier.uri | http://hdl.handle.net/10261/291101 | - |
dc.description.abstract | CuO nanoparticles have demonstrated a significant effect on the formation kinetics of nitrosylcobalamin (CblNO) in the reaction between nitrocobalamin (CblNO) and ascorbic acid (Asc). Nanoparticles of CuO were modified by coating with a polydopamine layer (nCuO-pDP) and addition of functional ligands (o-(aminoethyl) polyethylene) (nCuO-pDP-polymer). It was demonstrated that the introduction of modifications improved the stability of the suspension and partially eliminated the aggregation of the nanoparticles. Kinetic measurements showed that the modified nanoparticles of CuO clearly accelerate the reaction between nitrocobalamin (CblNO) and ascorbic acid (Asc) under weakly acidic conditions. The presented research is part of the project ‘Air Pollution versus Autoimmunity: Role of multiphase aqueous Inorganic Chemistry’ that aims at studying the effect of inorganic compounds as a part of particulate matter (PM) on the processes that could affect the course of autoimmune diseases. | - |
dc.description.sponsorship | The authors gratefully acknowledge financial support from the National Science Center in Poland for the Symphony Project no. 2015/16/W/ST5/00005. This work was also supported by grant RTI2018-098027-B-C21 funded by MCIN/AEI/10.13039/501100011033 and by ERDF A way of making Europe. The ICN2 is funded by the CERCA programme/Generalitat de Catalunya. The ICN2 is supported by the Severo Ochoa Centres of Excellence programme, grant SEV-2017-0706 funded by MCIN/AEI/10.13039/501100011033. | - |
dc.format | application/pdf | - |
dc.language | eng | - |
dc.publisher | Elsevier | - |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-098027-B-C21/ES/NUEVOS NANOVEHICULOS PARA TERANOSTICA DE ENFERMEDADES CEREBRALES/ | - |
dc.relation | info:eu-repo/grantAgreement/AEI//SEV-2017-0706 | - |
dc.rights | closedAccess | - |
dc.subject | Nitrocobalamin | - |
dc.subject | Nitrosylcobalamin | - |
dc.subject | Ascorbic acid | - |
dc.subject | Redox reactions | - |
dc.subject | Nanochemistry | - |
dc.subject | Nanoparticles | - |
dc.subject | Nano metal oxides | - |
dc.subject | Particulate matter | - |
dc.subject | Air pollution | - |
dc.title | Influence of modified nano-copper oxide particles on the reaction between nitrocobalamin and ascorbic acid | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1016/j.poly.2022.115942 | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.poly.2022.115942 | - |
dc.date.updated | 2023-02-17T13:10:12Z | - |
dc.contributor.funder | National Science Centre (Poland) | - |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (España) | - |
dc.contributor.funder | Agencia Estatal de Investigación (España) | - |
dc.contributor.funder | European Commission | - |
dc.contributor.funder | Generalitat de Catalunya | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004281 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002809 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100011033 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | artículo | - |
Aparece en las colecciones: | (CIN2) Artículos |
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