Exploració per autor "Armelín Diggroc, Elaine Aparecida"
Ara es mostren els items 48-67 de 129
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Fibrin association at hybrid biointerfaces made of clot-binding peptides and polythiophene
Puiggalí Jou, Anna; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2016-10)
Article
Accés obertThe properties as biointerfaces of electroactive conducting polymer–peptide biocomposites formed by poly(3,4-ethylenedioxythiophene) (PEDOT) and CREKA or CR(NMe)EKA peptide sequences (where Glu has been replaced by ... -
Fibrin association at hybrid biointerfaces made of clot-binding peptides and polythiophene
Puiggalí Jou, Anna; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2016-10)
Article
Accés obertThe properties as biointerfaces of electroactive conducting polymer-peptide biocomposites formed by poly(3,4-ethylenedioxythiophene) (PEDOT) and CREKA or CR(NMe)EKA peptide sequences (where Glu has been replaced by ... -
Flexible electrode based on nitrogen carbon quantum dots for dopamine detection
Paulo Mirasol, Sofia; Izquierdo, Claudia; Alemán Llansó, Carlos; Armelín Diggroc, Elaine Aparecida; Torras Costa, Juan (2023-07-30)
Article
Accés restringit per política de l'editorialThe simple fabrication of a flexible electrochemical sensor from nitrogen carbon quantum dots (NCQDs) on a modified ITO surface for dopamine detection is presented. NCQD dispersion was used to modify an ITO-coated PET ... -
Free-standing faradaic motors based on biocompatible nanoperforated poly(lactic acid) layers and electropolymerized poly(3,4-ethylenedioxythiophene)
Molina García, Brenda Guadalupe; Cuesta, Sergi; Besharatloo, H.; Roa Rovira, Joan Josep; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2019-08-14)
Article
Accés obertThe electro-chemo-mechanical response of robust and flexible free-standing films made of three nanoperforated poly(lactic acid) (pPLA) layers separated by two anodically polymerized poly(3,4-ethylenedioxythiophene) (PEDOT) ... -
Free-standing flexible and biomimetic hybrid membranes for ions and ATP transport
Molina García, Brenda Guadalupe; Lopes Rodrigues, Maximilien; Estrany Coda, Francesc; Michaux, Catherine Anne Gisèle; Perpète, Eric A.; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2020-03-01)
Article
Accés obertThe transport of metabolites across robust, flexible and free-standing biomimetic membranes made of three perforated poly (lactic acid) (pPLA) layers, separated by two anodically polymerized conducting layers of poly ... -
Green nanocoatings based on the deposition of zirconium oxide: the role of the substrate
Bonamigo Moreira, Vitor; Puiggalí Jou, Anna; Jiménez Piqué, Emilio; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Meneguzzi, Alvaro (Multidisciplinary Digital Publishing Institute (MDPI), 2021-02-23)
Article
Accés obertHerein, the influence of the substrate in the formation of zirconium oxide monolayer, from an aqueous hexafluorozirconic acid solution, by chemical conversion and by electro-assisted deposition, has been approached. The ... -
Hybrid organophosphonic-silane coating for corrosion protection of magnesium alloy AZ91: The influence of acid and alkali pre-treatments
Dalmoro, V.; Azambuja, Denise S.; Alemán Llansó, Carlos; Armelín Diggroc, Elaine Aparecida (Elsevier, 2019-01-15)
Article
Accés obertThis work reports the development of environmentally friendly coatings for the protection against corrosion of AZ91 magnesium alloy substrates. As a novelty, the synergic combination of the use of silica precursors and ... -
Hydroxyapatite with permanent electrical polarization: preparation, characterization, and response against inorganic adsorbates
Rivas Moreno, Manuel; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Bertran Cànovas, Òscar; Turón Dols, Pau; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2018-04-16)
Article
Accés obertPermanently polarized hydroxyapatite (HAp) particles have been prepared by applying a constant DC of 500 V at 1000¿°C for 1 h to the sintered mineral. This process causes important chemical changes, as the formation of OH- ... -
Improvement of dielectric properties of natural rubber by adding perovskite nanoparticles
González, Neudys; Riba Ruiz, Jordi-Roger; Lalaouna, Saïd; Custal, Mariàngels; Armelín Diggroc, Elaine Aparecida (2016-02)
Article
Accés obertNatural rubber matrix, reinforced with several conventional stabilizer additives, was further charged with perovskite nanoparticles. Although the addition of BaTiO3 ceramic particles usually transforms a non-conducting ... -
Improvement of insulation effectiveness of natural rubber by adding hydroxyl-functionalized barium titanate nanoparticles
González Gómez, Neudys; Riba Ruiz, Jordi-Roger; Custal, Maria del Àngels; Armelín Diggroc, Elaine Aparecida (2017-10-11)
Article
Accés obertNatural rubber (NR) products are being applied in many protective tools for life-line applications, including insulating boots, blankets, sleeves, insulating gloves, or flexible coverings. Due to the inherent risk of such ... -
Improving the corrosion performance of hybrid sol-gel matrix by modification with phosphonic acid
Dalmoro, Viviane; Dos Santos, J.H.Z.; baibich, Lone M; Butler, Ian S; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Azambuja, Denise S. (2015-03-01)
Article
Accés obertSol-gel films were prepared using different ratios of two silica precursors, vinyltrimethoxysilane (VTMS) and tetraethylorthosilicate (TEOS), targeting the anticorrosion treatment of aluminum alloy 2024-T3. The electrochemical ... -
Incorporation of a clot-binding peptide into polythiophene: properties of composites for biomedical applications
Fabregat Jové, Georgina; Cruz Teixeira Dias, Bruno José da; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Estrany Coda, Francesc; Alemán Llansó, Carlos (2014-08-13)
Article
Accés restringit per política de l'editorialBiocomposites formed by a pentapeptide (CREKA), which recognizes clotted plasma proteins, entrapped into the poly(3,4-ethylenedioxythiophene) (PEDOT) matrix have been prepared using three very different procedures. X-ray ... -
Influence of corrosion-induced damage on mechanical integrity and load-bearing capability of cemented carbides
Zheng, Yafeng; Fargas Ribas, Gemma; Armelín Diggroc, Elaine Aparecida; Lavigne, Olivier; Zhang, Qunlin; Yao, Jianhua; Llanes Pitarch, Luis Miguel (Multidisciplinary Digital Publishing Institute (MDPI), 2022-12-01)
Article
Accés obertTungsten carbide based cemented carbides, often simply termed hardmetals, are established forefront materials for tools, structural components, and wear parts with stringent requirements. Several of the technological ... -
Influence of pH in the synthesis of ferric tannate pigment for application in antifouling coatings
Peres, Rafael; Zmozinski, Ariane V.; Moreno Martinez, Juan Antonio; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Ferreira, Carlos Arthur (2017-05-08)
Article
Accés obertFerric tannate was synthesized at pH 4 and pH 7 (FT4 and FT7, respectively) as a new class of environmentally friendly antifouling pigments. The solubility of both pigments was evaluated by gravimetric tests, showing that ... -
Influence of the doping level on the interactions between poly(3,4-ethylenedioxythiophene) and plasmid DNA
Zanuy Gomara, David; Valle Mendoza, Luis Javier del; Estrany Coda, Francesc; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Teixeira-Dias, Bruno José Da Cruz (2010-05-17)
Article
Accés restringit per política de l'editorialThe influence of the doping level in the formation of specific interactions between plasmid DNA and PEDOT is investigated using experimental assays and theoretical calculations. Electrochemical methods are used to prepare ... -
Influence of ZnO and TiO2 particle sizes in the mechanical and dielectric properties of vulcanized rubber
González Gómez, Neudys; Custal, Maria del Àngels; Rodríguez, Daniel; Riba Ruiz, Jordi-Roger; Armelín Diggroc, Elaine Aparecida (2017-07-01)
Article
Accés obertThe novelty of the present study relies on the straightforward sonication of ZnO and TiO2 and incorporation to a complex formulation of latex, with other several organic-inorganic additives that influences the cross-linking ... -
Influencia de polímeros convencionais e condutor em membranas cátion-seletivas: Síntese e caracterizaçao
Müller, Franciélli; Ferreira, Carlos; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Schramm, Juliana (2011)
Comunicació de congrés
Accés obertTecnologia de membranas vem recebendo muita atenção nos últimos anos, tanto da indústria quanto de centros de pesquisas, devido à necessidade de versatilidade e desenvolvimento de processos econômicos de separação. Neste ... -
Infrared spectroscopy
Armelín Diggroc, Elaine Aparecida; Cadenato Matia, Ana María; Farran Marsà, Adriana; García Alvárez, Montserrat; Martínez Martínez, María del Rosario (2012-03)
Audiovisual
Accés obert -
Insulating and semiconducting polymeric free-standing nanomembranes with biomedical applications
Pérez Madrigal, Maria del Mar; Armelín Diggroc, Elaine Aparecida; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (Royal Society of Chemistry, 2015-01-01)
Article
Accés obertIn recent decades, polymers have experienced a radical evolution: from being used as inexpensive materials in the manufacturing of simple appliances to be designed as nanostructured devices with important applications in ... -
Marine-friendly antifouling coating based on the use of a fatty acid derivative as a pigment
Peres, Rafael; Baldissera, A. F.; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos; Ferreira, C. A. (2014-06)
Article
Accés obertThis study was devoted to examining the application of copper dodecanoate as a non-contaminant antifouling pigment due to its low copper content and fatty acid nature. For this purpose, antifouling paints with mono-component ...