Resultados de búsqueda - (were OR retos)*

ZnO thin films by spray pyrolysis and its doping with Sb por Sandoval, Jesús A., Arato Tovar, Ana María, Pérez Tijerina, Eduardo, Castillo, A. G., Das Roy, Tushar Kanty, Krishnan, Bindu

“…Highly transparent ZnO thin films were prepared using spray pyrolysis of a solution containing Zn(OAc)2 and SbCl3 on glass substrates kept at 400ºC. …”
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Fabrication and Characterization of Isotropic and Anisotropic Magnetorheological Elastomers, Based on Silicone Rubber and Carbonyl Iron Microparticles por Puente Córdova, Jesús Gabino, Reyes Melo, Martín Édgar, Palacios Pineda, Luis, Martínez Perales, Imperio, Martínez Romero, Oscar, Elías Zúñiga, Alex

“…Experimental measurements of the material rheology behavior were carried out by a shear oscillatory rheometer at constant temperature, to determine both the shear storage modulus (G0) and shear loss modulus (G00) forallcharacterizedsamples. …”
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Aa opinion survey of teachers on the use and applicaton of information and communication technologies in higher education. por Araiza Vázquez, María de Jesús, Dörfer, Claudia

“…In the process of data collection instruments were used as the questionnaire and semi-structured interviews, which were applied to three groups of teachers who formed the sample selected for this study. …”
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Synthesis of High Purity- Sicand- Si 3N4Fromricehulls por Treviño, B., Gómez, I., Colás, R.

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Experimental Granulomatous Pulmonary Nocardiosis in BALB/C Mice por Larcombe, Alexander, Mifuji Lira, Roque Masaharu, Limón Flores, Alberto Yairh, Salinas Carmona, Mario César, Ortiz Stern, Alejandro

“…Attempts to identify a cellular target for the infection were unsuccessful but we found that bacterial microcolonies in the suspension used to infect mice were responsible for the establishment of the disease. …”
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Pelvimetry by Reformatted Computed Tomography in 290 Female Pelvis: Morphometric Variations Regarding Age por Vázquez Barragán, Miguel Ángel, Garza Báez, Azalea, Morales Avalos, Rodolfo, Martínez González, Brenda, Jacobo Baca, Guillermo, Pinales Razo, Ricardo, Quiroga Garza, Alejandro, De la Fuente Villarreal, David, Elizondo Riojas, Guillermo, Elizondo Omaña, Rodrigo Enrique, Guzmán López, Santos

“…Measurements were conducted by two diagnostic imaging specialists. …”
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Glucose disturbances in non-diabetic patients receiving acute treatment with methylprednisolone pulses por Tamez Pérez, Héctor Eloy, Gómez de Ossio, María Dolores, Quintanilla Flores, Dania Lizet, Hernández Coria, Mayra Ivonne, Tamez Peña, Alejandra Lorena, Cuz Pérez, Gissén Jazmín, Proskauer Peña, Stephanie Lissette

“…Demographic, anthropometric, and metabolic variables were analyzed, and glucose, insulin and C-peptide levels after each steroid pulse were identified. …”
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No association between polymorphisms/haplotypes of the vascular endothelial growth factor gene and preeclampsia por Garza Veloz, Idalia, Castruita De la Rosa, Claudia, Cortes Flores, Raúl, Martínez Gaytán, Victoria, Rivera Muñoz, José E., García Mayorga, Elda A., Meza Lamas, Esteban, Rojas Martínez, Augusto, Ortiz López, Rocío, Martínez Fierro, Margarita de la Luz

“…Methods: 164 pregnant women were enrolled in a case-control study (78 cases and 86 normotensive pregnant controls). …”
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Biodiversidad de crustáceos decápodos (Crustacea: Decapoda) en México por Alvarez, Fernando, Villalobos, José Luis, Hendrickx, Michel E., Escobar Briones, Elva, Rodríguez Almaraz, Gabino Adrián, Campos, Ernesto

“…Samples of benthic macro-fauna were obtained in different habitats along and off the coast of Southern Sinaloa, Gulf of California, Mexico, from 1978 to 1991. …”
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Modular assembly of transposable element arrays by microsatellite targeting in the guayule and rice genomes por Valdés Franco, José A., Wang, Yi, Huo, Naxin, Ponciano, Grisel, Colvin, Howard A., McMahan, Colleen M., Gu, Yong Q., Belknap, William R.

“…Five families of similarly distributed non-autonomous MULEs (microsatellite associated, modularly assembled) were characterized in the rice genome. Families of TEs with similar structures and distribution profiles were identified in sorghum and citrus. …”
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Volumetric lipoinjection of the fronto-orbital and temporal complex with adipose stem cells for the aesthetic restoration of sequelae of craniosynostosis por Castro Govea, Yanko, Vela Martínez, Amin, Treviño García, Luis Alberto

“…Results Two different scales were used to evaluate the aesthetic outcomes. At 6 months, three plastic surgeons independent of the study classified the results using a Likert scale. …”
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Terapia breve cognitivo-conductual y centrada en soluciones en un caso de duelo por ruptura amorosa en un paciente homosexual. por Valadez Ruiz, Saralina

“…The therapeutic process had a duration of 11 sessions and the results that were obtained were very positive, since in the scale of advance began to be placed in a 4 and in the last session it was placed in a 10. …”
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Exploring the contribution of dietary protein from poultry by-product meal and fish meal to the growth of catfish Ictalurus punctatus by means of nitrogen stable isotopes por García Pérez, Oscar Daniel, Cruz Valdez, Julio César, Ramírez Martínez, Carlos, Villarreal Cavazos, David Alonso, Gamboa Delgado, Julián

“…There were significant differences in mean final weight of fish at the end of the trial. …”
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Micro-Scale Abrasive Wear Testing of CrN Duplex PVD Coating on Pre-Nitrided Tool Steel por Mercado Solis, Rafael David, Mata Maldonado, José Guadalupe, Quiñones Salinas, Miguel Ángel, Rodriguez de Anda, Eduardo, Servín Castañeda, Rumualdo

“…Specific wear rates were calculated from a series of micro-scale abrasive tests by means of the calotte-grinding method. …”
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Synthesis of carbon nanotubes on surface of recovered carbon fibers by chemical vapor deposition, as a sizing process to obtain a hybrid material por García Montes, Saida Mayela

“…Before the CNTs synthesis, the CFs were analyzed by Scanning Electron Microscopy (SEM) and Energy Dispersive Spectroscopy (EDS) to identify elements present on CF surface. …”
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Urinalysis: diagnostic performance of urine dipstick compared to an automated microscopic method por San Miguel Garay, Erik Alejandro, Llaca Díaz, Jorge M., Robles Espino, Diana G, Díaz Chuc, Erik A., Luna Falcón, Claudio Fabrizio, Ayala de la Cruz, Sergio

“…Dipstick or microscopy analyses were positive if ≥ 1 parameters were abnormal. A Bayesian hierarchal beta-binomial model was carried out for each performance parameter. …”
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Urinalysis: diagnostic performance of urine dipstick compared to an automated microscopic method por San Miguel Garay, Erik Alejandro, Llaca Díaz, Jorge Martín, Robles Espino, Diana Guadalupe, Díaz Chuc, Erik A., Luna Falcón, Claudio Fabrizio, Ayala de la Cruz, Sergio

“…Dipstick or microscopy analyses were positive if ≥ 1 parameters were abnormal. A Bayesian hierarchal beta-binomial model was carried out for each performance parameter. …”
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Efficacy and safety of pirfenidone in patients with second-degree burns: a proof-of-concept randomized controlled trial por Mecott, Gabriel A., González Cantú, Iván, Dorsey Treviño, Edgar Gerardo, Matta Yee Chig, Daniel, Saucedo Cárdenas, Odila, Montes de Oca Luna, Roberto, Pérez Porras, Sergio, García Pérez, Mauricio M.

“…PATIENTS AND INTERVENTION: Eight patients with second-degree burns were treated with occlusive hydrocolloid dressings and were randomly allocated to receive either no additional treatment or pirfenidone. …”
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Effects of Nb additions and heat treatments on the microstructure, hardness and wear resistance of CuNiCrSiCoTiNbx high-entropy alloys por Avila Salgado, Denis Ariel, Juárez Hernández, Arturo, Lara Banda, María, Bedolla Jacuinde, Arnoldo, Guerra, Francisco V.

“…Increases in hardness of HEA systems were recorded after heat treatment and Nb additions. …”
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Depressive Symptoms are Associated with low Serotonin Levels in Plasma but are not 5–HTTLPR Genotype Dependent in Older Adults por Trujillo Hernández, Pedro Enrique, Saenz Galindo, Aide, Saucedo Cárdenas, Odila, Villarreal Reyna, María de los Ángeles, Salinas Santander, Mauricio Andrés, Carrillo Cervantes, Ana Laura, Torres Obregón, Reyna, Esparza González, Sandra Cecilia

“…Depressive symptoms were present in 39.3% (N = 33) of the participants. …”
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