Search Results - "Perez, Rafel"

Risk factors and outcomes of organ-space surgical site infections after elective colon and rectal surgery by Gomila, Aina, Carratalà, Jordi, Camprubí, Daniel, Shaw, Evelyn, Badia, Josep Mª, Cruz, Antoni, Aguilar, Francesc, Nicolás, Carmen, Marrón, Anna, Mora, Laura, Perez, Rafel, Martin, Lydia, Vázquez, Rosa, Lopez, Ana Felisa, Limón, Enric, Gudiol, Francesc, Pujol, Miquel

“…Organ-space surgical site infections (SSI) are the most serious and costly infections after colorectal surgery. Most previous studies of risk factors for SSI…”
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Previous SARS-CoV-2 Infection Increases B.1.1.7 Cross-Neutralization by Vaccinated Individuals by Trinité, Benjamin, Pradenas, Edwards, Marfil, Silvia, Rovirosa, Carla, Urrea, Víctor, Tarrés-Freixas, Ferran, Ortiz, Raquel, Rodon, Jordi, Vergara-Alert, Júlia, Segalés, Joaquim, Guallar, Victor, Lepore, Rosalba, Izquierdo-Useros, Nuria, Trujillo, Glòria, Trapé, Jaume, González-Fernández, Carolina, Flor, Antonia, Pérez-Vidal, Rafel, Toledo, Ruth, Chamorro, Anna, Paredes, Roger, Blanco, Ignacio, Grau, Eulàlia, Massanella, Marta, Carrillo, Jorge, Clotet, Bonaventura, Blanco, Julià

“…With the spread of new variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), there is a need to assess the protection conferred by both…”
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Late poor outcomes of Clostridioides difficile infections in oncological patients: A multicentre cohort study by Calbo, Esther, Hernández, Sergi, Sopena, Nieves, Castellá, Laia, Lopez-Contreras, Joaquín, Cuquet, Jordi, López-Sánchez, Maria, Pérez, Rafel, Gudiol, Carlota, Coloma, Ana, Marimón, Mariló, Espinach, Joan, Andres, Marta, Martos, Purificación, Carvalho Rodrigues, Gonçalo, Limón, Enric

“…Background Cancer has been associated with an increased risk of in-hospital mortality in CDI patients. However, data on delayed mortality in cancer patients…”
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Comparative Assessment of Two Strategies for Interpreting Tumor Markers in Ascitic Effusions by Trapé, Jaume, Sant, Francesc, Montesinos, Jesus, Arnau, Anna, Sala, Maria, Figols, Cristina, Franquesa, Josefina, Esteve-Valverde, Enrique, Pérez, Rafel, Aligué, Jordi, Catot, Silvia, Casado, Esther, Domenech, Montserrat, Trapé-Ubeda, Jordi, Bergós, Carmen, Vida, Franscesc, Sort, Pau, Bonet, Mariona, Ruiz, Domingo, González-Fernández, Carolina, Ordeig, Josep, Molina, Rafael

“…There are two strategies for the interpretation of tumor markers (TM) in fluid effusions: i) high cut-off and ii) fluid/serum ratio (F/S) and low cut-off. The…”
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Prevalence of late diagnosis of HIV infection by Muelas Fernandez, Magda, Rojas Lievano, Jhon Fredy, Perez Vidal, Rafel, Flor Perez, Antonia, Tapiz Reula, Alfons, Mallolas Masferrer, Josep

“…Prevalence of late diagnosis (LD) and identifying missed opportunities. Retrospective observational study of new HIV diagnoses between 2013 and 2018 in our…”
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Optimization of Elastic Nonlinear Behavior Measurements of Ceramic Piezoelectric Resonators with Burst Excitation by Albareda, Alfons, Perez, Rafel, Casals, Jorge A., Garcia, Jose E., Ochoa, Diego A.

“…A system of nonlinear measurement and nonlinear elastic characterization of resonators is presented, which increases the possibilities and characteristics of…”
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Modification of Fire Regimes Inferred from the Age Structure of Two Conifer Species in a Tropical Montane Forest, Mexico by Jesús Eduardo Sáenz-Ceja, Diego Rafel Pérez-Salicrup

“…Research Highlights: Age structure was used to infer fire regimes in the Monarch Butterfly Biosphere Reserve. Uneven-aged structures in stands dominated and…”
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Preisach modelling of nonlinear response in electrically biased lead zirconate titanate-based piezoceramics by Ochoa, Diego A., Pérez, Rafel, García, Jose E.

“…The alteration of the high-field electrical permittivity (nonlinear response) of PZT-based ceramics when an electrical bias field is applied is reported in…”
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Decreased mortality among patients with catheter-related bloodstream infections at Catalan hospitals (2010–2019) by Badia-Cebada, L., Peñafiel, J., López-Contreras, J., Pomar, V., Martínez, J.A., Santana, G., Cuquet, J., Montero, M.M., Hidalgo-López, C., Andrés, M., Gimenez, M., Quesada, M.D., Vaqué, M., Iftimie, S., Gudiol, C., Pérez, R., Coloma, A., Marron, A., Barrufet, P., Marimon, M., Lérida, A., Clarós, M., Ramírez-Hidalgo, M.F., Garcia Pardo, G., Martinez, M.J., Chamarro, E.L., Jiménez-Martínez, E., Hornero, A., Limón, E., López, M., Calbo, E., Pujol, M., Gasch, O.

“…The incidence of catheter-related bloodstream infections (CRBSIs) has fallen over the last decade, especially in intensive care units (ICUs). To assess the…”
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Influence of extrinsic contribution on the macroscopic properties of hard and soft lead zirconate titanate ceramics by Ochoa, D., Garcia, J., Perez, R., Albareda, A.

“…In this work, the contribution of the extrinsic effect to the macroscopic properties in soft and hard lead zirconate titanate ceramics is directly evaluated…”
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Effect of Uniaxial Compressive Stress on Dielectric and Piezoelectric Responses in Lead Zirconate Titanate Based Ceramics by Ochoa, Diego A., García, Jose E., Tamayo, Idalberto, Gomis, Vicenç, Damjanovic, Dragan, Perez, Rafel

“…A uniaxial compressive stress significantly modifies the dielectric and piezoelectric response of Pb(Zr,Ti)O3 (PZT)‐based piezoceramics. In soft PZT, the…”
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Predictive factors for early-onset and late-onset surgical site infections in patients undergoing elective colorectal surgery. A multicentre, prospective, cohort study by Gomila, Aina, Carratalà, Jordi, Biondo, Sebastiano, MaBadia, Josep, Fraccalvieri, Doménico, Shaw, Evelyn, Diaz-Brito, Vicens, Pagespetit, Lurdes, Freixas, Núria, Brugués, Montserrat, Mora, Laura, Perez, Rafel, Sanz, Camilo, Arroyo, Nares, Iftimie, Simona, Limón, Enric, Gudiol, Francesc, Pujol, Miquel

“…Surgical site infections (SSI) are the leading cause of healthcare-associated infections in acute care hospitals in Europe. However, the risk factors for the…”
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Trends in the epidemiology of catheter-related bloodstream infections; towards a paradigm shift, Spain, 2007 to 2019 by Badia-Cebada, Laia, Peñafiel, Judit, Saliba, Patrick, Andrés, Marta, Càmara, Jordi, Domenech, Dolors, Jiménez-Martínez, Emili, Marrón, Anna, Moreno, Encarna, Pomar, Virginia, Vaqué, Montserrat, Limón, Enric, Masats, Úrsula, Pujol, Miquel, Gasch, Oriol

“…BackgroundCatheter-related bloodstream infections (CRBSI) are frequent healthcare-associated infections and an important cause of death.AimTo analyse changes…”
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Clostridioides Difficile Infection Recurrence in the VINCat Hospitals: A Prospective Observational Cohort Study by Pujol, Miquel, Limón, Enric, Sopena, Nieves, Lopez-Contreras, Joaquín, Castellá, Laia, Cuquet, Jordi, López-Sánchez, Maria, Pérez, Rafel, Gudiol, Carlota, Coloma, Ana, Marimón, Mariló, Espinach, Joan, Andres, Marta, Martos, Purificación, Hernández, Sergi, Almendral, Alexander, Saliba, Patrick, Rodrigues, Gonçalo Carvalho, Calbo, Esther, Group, VINCat Program

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Prevalence of late diagnosis of HIV infection by Muelas Fernandez, Magda, Rojas Lievano, Jhon Fredy, Perez Vidal, Rafel, Flor Perez, Antonia, Tapiz Reula, Alfons, Mallolas Masferrer, Josep

“…Prevalence of late diagnosis (LD) and identifying missed opportunities. Retrospective observational study of new HIV diagnoses between 2013 and 2018 in our…”
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Mobile Geographic Information System for Citizen Security by Guevara, Cesar, Bonilla, Diego, Pozo, Jairo, Perez, Rafel, Arias, Hugo, Martinez, Luis

“…In today's environment urban security is one of the most important areas in the defense of territory of any country around the world. Because of this it is…”
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Relationship between consumption of MRSA-active antibiotics and burden of MRSA in acute care hospitals in Catalonia, Spain by Grau, Santiago, Fondevilla, Esther, Freixas, Núria, Mojal, Sergi, Sopena, Nieves, Bella, Feliu, Gudiol, Francesc

“…To analyse the possible relationship between consumption of old and new MRSA-active antibiotics and burden of MRSA in acute care hospitals in Catalonia during…”
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Risk factors and outcomes of organ-space surgical site infections after elective colon and rectal surgery by Gomila, Aina, Carratalà, Jordi, Camprubí, Daniel, Shaw Perujo, Evelyn, Badia, Josep Ma, Cruz, Antoni, Aguilar, Francesc, Nicolás, Carmen, Marron, Anna, Mora, Laura, Pérez, Rafel, Martín, Lydia, Vázquez, Rosa, López, Ana Felisa, Limón, Enrique, Gudiol i Munté, Francesc, Pujol Rojo, Miquel

“…Background: organ-space surgical site infections (SSI) are the most serious and costly infections after colorectal surgery. Most previous studies of risk…”
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Nonlinear behavior in a piezoelectric resonator: A method of analysis by Garcia, J.E., Perez, R., Albareda, A., Minguella, E.

“…Theories used for understanding nonlinear behavior of piezoelectric resonators are usually only valid for a given range of amplitudes. Thus, important…”
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Las salinas marítimas de San Pedro del Pinatar by Rafel Mellado Pérez

“…Estudio histórico de las Salinas desde la época cartaginesa, de donde proceden remotos vestigios de su existencia, que prosigue a través de la Romanización y…”
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