Exploració per autor "Valle Mendoza, Luis Javier del"
Ara es mostren els items 99-118 de 199
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Gestió de projectes experimentals al laboratori
Graells Sobré, Moisès; Pérez Moya, Montserrat; Espuña Camarasa, Antonio; Nadal, Sergio; Bernal Sánchez, Fernando; López Mesas, Montserrat; Pérez, Mar; Boada, Enric; Miguel Gisbert, Leopoldo de; Yélamos Ruiz, Ignacio; Borràs, Núria; Pujol, Carme; Bello, M. Camino; Calvet Tarragona, Aureli; Sánchez, Margarita; Ortega, Esther; Carral Mahia, Eva Mª; Valle Mendoza, Luis Javier del; San Antonio, Virginia; Dosta Parcerisa, Jordi; Capón García, Elisabet (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2014-04-24)
Text en actes de congrés
Accés obertEls plans d’estudi d'Enginyeria Química tenen assignatures troncals exclusivament de laboratori. Tot i així, la visió tradicional de la docència al laboratori continua essent la d’unes pràctiques complementàries a les ... -
Gestió de projectes experimentals al laboratori
Graells Sobré, Moisès; Pérez Moya, Montserrat; Bernal, Fernando; Boada Altarriba, Enric; Borràs Cristòfol, Núria; Calvet Tarragona, Aureli; Carral Mahia, Eva Mª; Dosta Parcerisa, Jordi; Espuña Camarasa, Antonio; López Mesas, Montserrat; Miguel Gisbert, Leopoldo de; Pujol, Carme; Sánchez, Margarita; Valle Mendoza, Luis Javier del; Capón García, Elisabet; Nadal Cabezas, Sergi; Pérez, Mar; Yélamos Ruiz, Ignacio; Bello, M. Camino; Ortega Álvarez, Esther; San Antonio Benito, Virginia (2014)
Comunicació de congrés
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Gut microbiota in hospitalized children with acute infective gastroenteritis caused by virus or bacteria in a regional Peruvian hospital
Taco Masías, Andre Alonso; Fernández Aristi, Augusto Rafael; Cornejo Tapia, Ángela; Aguilar Luis, Miguel Angel; Valle Mendoza, Luis Javier del; Silva Caso, Wilmer; Zabaleta Gavidia, Víctor; Weilg Espejo, Pablo; Cornejo Pacheres, Hernán; Bazan Mayra, Jorge; Puyen Guerra, Zully Margoth; Valle Mendoza, Juana del (2020-11-03)
Article
Accés obertAcute infective gastroenteritis (AIG) is a leading cause of mortality in children worldwide. In Peru, more than 40% of cases of AIG occurring in children under 5 years old. The disruption of the gut microbiota can increase ... -
Hierarchical self-assembly of di-, tri- and tetraphenylalanine peptides capped with two fluorenyl functionalities: from polymorphs to dendrites
Mayans Tayadella, Enric; Ballano Ballano, María Gema; Casanovas Muñoz, Jordi; Valle Mendoza, Luis Javier del; Pérez Madrigal, Mª del Mar; Estrany Coda, Francesc; Jimenez Sanz, Ana Isabel; Puiggalí Bellalta, Jordi; Cativiela, Carlos; Alemán Llansó, Carlos (2016)
Article
Accés obertHomopeptides with 2, 3 and 4 phenylalanine (Phe) residues and capped with fluorenylmethoxycarbonyl and fluorenylmethyl esters at the N-terminus and C-terminus, respectively, have been synthesized to examine their self-assembly ... -
High frequency of antimicrobial drug resistance of diarrheagenic Escherichia coli in infants in Peru
Ochoa, Theresa J.; Ruiz Blazquez, Joaquim; Molina, Margarita; Valle Mendoza, Luis Javier del; Vargas Orihuela, Martha; Gil, Ana I.; Ecker, Lucie; Barletta, Francesca; Hall, Eric; Clearcy, Thomas; Lanata, Claudio F. (2009)
Article
Accés obertIn a prospective passive diarrhea surveillance cohort study of 1,034 infants of low socioeconomic communi- ties in Lima, Peru, we determined the prevalence and antimicrobial drug susceptibility of the diarrheagenic Escherichia ... -
High prevalence of Mycoplasma pneumoniae and Chlamydia pneumoniae in children with acute respiratory infections from Lima, Peru
Valle Mendoza, Juana del; Orellana Peralta, Fiorella; Marcelo Rodríguez, Alvaro; Verne, Eduardo; Esquivel Vizcarra, Mónica; Silva Caso, Wilmer; Aguilar Luis, Miguel Angel; Weilg Espejo, Pablo; Casabona Oré, Veronica; Ugarte, Claudia; Valle Mendoza, Luis Javier del (2017-01-27)
Article
Accés obertBackground Mycoplasma pneumoniae and Chlamydia pneumoniae are atypical pathogens responsible for pneumonia and a leading cause of morbidity and mortality in low income countries. The study objective is to determine the ... -
Highly clarithromycin-resistant Helicobacter pylori infection in asymptomatic children from a rural community of Cajamarca-Peru 11 Medical and Health Sciences 1108 Medical Microbiology
Aguilar Luis, Miguel Angel; Palacios Cuervo, Fernando; Espinal Reyes, Fátima; Valle Mendoza, Luis Javier del (2018-11-14)
Article
Accés obertObjective The objective of this study was to determine the prevalence of clarithromycin-resistant Helicobacter pylori in asymptomatic children in a rural community of Cajamarca (northern Peru). Results Helicobacter ... -
Histidine decarboxylase-positive lactic acid bacteria strains and the formation of histamine in ripened cheeses
Valle Mendoza, Luis Javier del; Ginovart Gisbert, Marta; Gordún Quiles, Elena; Carbó Moliner, Rosa (2018-09-14)
Article
Accés obertThe relationship between histidine decarboxylase-positive (hdc+) lactic acid bacteria (LAB) counts and the amounts of biogenic amines, particularly histamine, in cheeses made with and without LAB starter were investigated. ... -
Hydrolytic and enzymatic degradation of biobased poly(4-hydroxybutyrate) films. Selective etching of spherulites
Keridou, Ina; Franco García, María Lourdes; Valle Mendoza, Luis Javier del; Martínez, Juan Carlos; Funk, Lutz; Turon Dols, Pau; Puiggalí Bellalta, Jordi (2021-01)
Article
Accés obertHydrolytic degradation of poly(4-hydroxybutyrate) (P4HB) films has been studied considering media of different pH values (i.e., 3, 7 and 10) and temperatures (i.e., 37 and 55 °C). Enzymatic degradation has also been evaluated ... -
Hydroxyapatite biobased materials for treatment and diagnosis of cancer
Lama Odría, María del Carmen Elizabeth de; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2022-10-01)
Article
Accés obertGreat advances in cancer treatment have been undertaken in the last years as a consequence of the development of new antitumoral drugs able to target cancer cells with decreasing side effects and a better understanding of ... -
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- ... -
Identfication of viral and bacterial etiologic agents of the pertussis-like syndrome in children under 5 years old hospitalized
Saiki Macedo, Stephanie; Valverde Ezeta, Jorge; Cornejo Tapia, Ángela; Valle Mendoza, Luis Javier del (2019-01-21)
Article
Accés obertBackground: Acute respiratory infections (ARIs) represent an important cause of morbidity and mortality in children, remaining a major public health concern, especially affecting children under 5 years old from ... -
Identification of coinfections by viral and bacterial pathogens in covid-19 hospitalized patients in peru: Molecular diagnosis and clinical characteristics
Pérez Lazo, Giancarlo; Silva Caso, Wilmer; Valle Mendoza, Juana del; Morales Moreno, Adriana; Ballena López, José; Soto Febres, Fernando; Martins Luna, Johanna Elizabeth; Carrillo Ng, Hugo; Valle Mendoza, Luis Javier del; Kym, Sungmin; Aguilar Luis, Miguel Angel; Peña Tuesta, Isaac; Tinco Valdez, Carmen; Illescas, Luis Ricardo (2021-11-01)
Article
Accés obertThe impact of respiratory coinfections in COVID-19 is still not well understood despite the growing evidence that consider coinfections greater than expected. A total of 295 patients older than 18 years of age, hospitalized ... -
Identification of human papillomavirus as a preventive strategy for cervical cancer in asymptomatic women in the Peruvian Andes
Silva Caso, Wilmer; Olivera Irazábal, Miluska; León Álvarez, Pedro; Valle Mendoza, Luis Javier del; Vargas, Martha; Ruiz, Joaquim; Bermudez García, Alejandro (2014)
Article
Accés obertObjective To detect the most prevalent human papillomavirus (HPV) genotypes in cervical smear samples of asymptomatic Peruvian women by analyzing the correlation between Papanicolaou (PAP)-stained cervical tests and ... -
Implementació d'un test de resistència antimicrobiana per Bartonella Bacilliformis
Valle Mendoza, Luis Javier del (2006)
Pòster (projecte CCD)
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Improvement of biodegradability and biocompatibility of electrospun scaffolds of poly(butylene terephthalate) by incorporation of sebacate units
Heidarzadeh, Nina; Valle Mendoza, Luis Javier del; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2020-01-01)
Article
Accés obertIncorporation of aliphatic units to poly(butylene terephthalate) (PBT) gives rise to biodegradable copolymers with tunable properties (e.g., degradability), depending on the selected comonomer and the specific composition. ... -
Incidence of respiratory viruses in peruvian children with acute respiratory infections
Valle Mendoza, Juana del; Cornejo Tapia, Angela; Weilg Espejo, Pablo; Verne, Eduardo; Nazario Fuertes, Ronald; Ugarte, Claudia; Valle Mendoza, Luis Javier del; Pumarola, Tomas (2015-06-01)
Article
Accés obertAcute respiratory infections are responsible for high morbi-mortality in Peruvian children. However, the etiological agents are poorly identified. This study, conducted during the pandemic outbreak of H1N1 influenza in ... -
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 ... -
Incorporation of biguanide compounds into poly(GL)-b-poly(GL-co-TMC-co-CL)-b-poly(GL) monofilament surgical sutures
Marquez, Yolanda; Cabral, Tània; Lorenzetti, Alice; Franco García, María Lourdes; Turón Dols, Pau; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (Elsevier, 2017-02-01)
Article
Accés obertA new biodegradable coating was developed for bioabsorbable monofilament sutures. Specifically, a random copolymer having 35 wt-% and 65 wt-% of lactide and trimethylene carbonate units showed appropriate flexibility, ... -
Incorporation of chloramphenicol and captopril into poly(GL)-b-poly(GL-co-TMC-co-CL)-b-poly(GL) monofilar surgical sutures
Márquez Lobato, Yolanda; Cabral, Tania; Lorenzetti, Aliche; Franco García, María Lourdes; Turón Dols, Pau; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2017-05-05)
Article
Accés obertIncorporation of chloramphenicol and captopril into coated and uncoated monofilament sutures was evaluated, as well as the derived bactericide and wound healing effects. To this end, a commercially available suture and an ...