Exploració per autor "Bertran Cànovas, Òscar"
Ara es mostren els items 39-58 de 58
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On the modeling of aggregates of an optically active regioregular polythiophene
Torras Costa, Juan; Sanchez Navas, Cristina; Bertran Cànovas, Òscar; Alemán Llansó, Carlos (2012-02-14)
Article
Accés obertThe conformational properties of the optically active regioregular poly[(R)-3-(4-(4-ethyl-2-oxazolin-2-yl) phenyl) thiophene] (PEOPT) were explored by molecular dynamics on a single chain using several solvents of increasing ... -
Oxygen plasma treated thermoplastics as integrated electroresponsive sensors
Fontana Escartín, Adrián; Lanzalaco, Sonia; Zhilev, Georgi; Armelín Diggroc, Elaine Aparecida; Bertran Cànovas, Òscar; Alemán Llansó, Carlos (Elsevier, 2024-03-01)
Article
Accés restringit per política de l'editorialPolypropylene (PP), thermoplastic polyurethane (TPU), polyethylene terephthalate glycol (PETG) and polylactic acid (PLA) 3D printed specimens, which are intrinsically non-electroresponsive materials, have been converted ... -
Parameterization of the torsional potential for calix[4]arene-substituted poly(thiophene)s
Preat, Julien; Rodríguez Ropero, Francisco; Torras Costa, Juan; Bertran Cànovas, Òscar; Zanuy Gomara, David; Alemán Llansó, Carlos (2010-06)
Article
Accés restringit per política de l'editorialThree different strategies have been followed to develop the torsional force-field parameters of the interring dihedral angles for calix[4]arene-substituted poly(thiophene)s, a family of highly sensitive ion receptors. ... -
Parcial 2018
Álvarez Lacalle, Enrique; Bertran Cànovas, Òscar; Gomis Bresco, Jordi (Universitat Politècnica de Catalunya, 2018-11-05)
Examen
Accés restringit a la comunitat UPC -
Poly(2-thiophene-3-yl-malonic acid), a Polythiophene with Two Carboxylic Acids Per Repeating Unit
Bertran Cànovas, Òscar; Armelín Diggroc, Elaine Aparecida; Estrany Coda, Francesc; Gomes, Alex; Torras Costa, Juan; Alemán Llansó, Carlos (2010-04-22)
Article
Accés restringit per política de l'editorialA new substituted polythiophene derivative bearing malonic acid, poly(2-thiophen-3-yl-malonic acid), has been prepared and characterized using a strategy that combines both experimental and theoretical methodologies. The ... -
Primeras pruebas de impresión fotográfica sobre piel curtida
Damga, Selmin; Bertran Cànovas, Òscar (2006)
Text en actes de congrés
Accés obertSe presentará la teoría sobre la impresión fotográfica con materiales fotosensibles. Estos materiales cuando son expuestos a la luz cambian de color y esto puede aprovecharse para imprimir una imagen sobre una superficie ... -
Properties of oligothiophene dendrimers as a function of molecular architecture and generation number
Córdova Mateo, Esther; Rodríguez Ropero, Francisco; Bertran Cànovas, Òscar; Alemán Llansó, Carlos (2012-04-10)
Article
Accés restringit per política de l'editorialDensity functional and time-dependent density functional calculations using the B3LYP method combined with the 6-31G(d) and 6-311++G(d,p) basis sets are performed on symmetric and unsymmetric all-thiophene dendrimers ... -
Solvatochromism of dye-labeled dendronized polymers of generation numbers 1–4: comparison to dendrimers
Gstrein, Chiara; Zhang, Baozhong; Abdel-Rahman, Mona Ahmed; Bertran Cànovas, Òscar; Alemán Llansó, Carlos; Wegner, Gerhard; Schlüter, A. Dieter (2016-04-06)
Article
Accés obertTwo series of dendronized polymers (DPs) of generations g=1-4 with different levels of dendritic substitution (low and high) and a solvatochromic probe at g=1 level are used to study their swelling behavior in a collection ... -
Structural and electronic properties of poly(thiaheterohelicene)s
Torras Costa, Juan; Bertran Cànovas, Òscar; Alemán Llansó, Carlos (2009-10-26)
Article
Accés restringit per política de l'editorialQuantum chemical methods have been applied on model oligomers of poly(thiaheterohelicene)s to investigate the structural and electronic properties of these systems. Specifically, the properties of the helical structures found ... -
Surviving mass extinctions through biomineralized DNA
Turón Dols, Pau; Puiggalí Bellalta, Jordi; Bertran Cànovas, Òscar; Alemán Llansó, Carlos (2015-12-21)
Article
Accés obertEven in the worst of conditions, such as those which occurred during mass extinction events, life on Earth never totally stopped. Aggressive chemical and physical attacks able to sterilize or poison living organisms occurred ... -
Synergistic approach to elucidate the incorporation of magnesium ions into hydroxyapatite
Bertran Cànovas, Òscar; Valle Mendoza, Luis Javier del; Revilla López, Guillermo; Rivas Cañas, Manuel; Chaves Barboza, Gustavo Adolfo; Casas Becerra, María Teresa; Casanovas Salas, Jordi; Turón Dols, Pau; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2015-02-02)
Article
Accés restringit per política de l'editorialAlthough the content of Mg2+ in hard tissues is very low (typically 1.5wt%), its incorporation into synthetic hydroxyapatite (HAp) particles and its role in the mineral's properties are still subject of intensive debate. ... -
Temperature effect on the SARS-CoV-2: A Molecular dynamics study of the spike homotrimeric glycoprotein
Martí Ballesté, Dídac; Torras Costa, Juan; Bertran Cànovas, Òscar; Turon, Pau; Alemán Llansó, Carlos (Elsevier, 2021-04)
Article
Accés obertRapid spread of SARS-CoV-2 virus have boosted the need of knowledge about inactivation mechanisms to minimize the impact of COVID-19 pandemic. Recent studies have shown that SARS-CoV-2 virus can be disabled by heating, the ... -
TERMODINÀMICA (Examen final, 1r quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2023-01-19)
Examen
Accés restringit a la comunitat UPC -
TERMODINÀMICA (Examen final, 1r quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2024-01-15)
Examen
Accés restringit a la comunitat UPC -
TERMODINÀMICA (Examen final, 2n quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2023-06-23)
Examen
Accés restringit a la comunitat UPC -
TERMODINÀMICA (Examen parcial, 1r quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2022-10-28)
Examen
Accés restringit a la comunitat UPC -
TERMODINÀMICA (Examen parcial, 1r quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2023-10-25)
Examen
Accés restringit a la comunitat UPC -
TERMODINÀMICA (Examen parcial, 2n quadrimestre)
Bertran Cànovas, Òscar (Universitat Politècnica de Catalunya, 2023-04-14)
Examen
Accés restringit a la comunitat UPC -
Thermodynamic and stereochemical aspects of the polymerizability of glycolide and lactide
Alemán Llansó, Carlos; Bertran Cànovas, Òscar; Houk, K.N.; Padias, Anne Buyle; Hall, H.K. (2012-03-01)
Article
Accés restringit per política de l'editorialThe ring-opening polymerizations of the dilactones glycolide and the S,S- and S,R-stereoisomers of lactide were studied using quantum mechanical methods. The ring strain and the conformational distribution of these cyclic ... -
Unravelling the molecular interactions between the SARS-CoV-2 RBD spike protein and various specific monoclonal antibodies
Martí Ballesté, Dídac; Alsina Cowie, Marc; Alemán Llansó, Carlos; Bertran Cànovas, Òscar; Turon, Pau; Torras Costa, Juan (2022-02)
Article
Accés obertVaccination against SARS-CoV-2 just started in most of the countries. However, the development of specific vaccines against SARS-CoV-2 is not the only approach to control the virus and monoclonal antibodies (mAbs) start ...