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4441
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4442
Long-term influence of chitin concentration on the resistance of cement pastes determined by atomic force microscopy
Published 2016“…To verify the chitin addition and the formation of sulfate-based aggregates Raman and IR spectra were recorded and are presented in this work. …”
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4443
Development of tomatillo (Physalis ixocarpa Brot.) autotetraploids and their chromosome and phenotypic characterization
Published 2011“…The objective of this work was to develop and characterize tomatillo autotetraploids through colchicine-based induction. Young seedlings of the Rendidora cultivar were treated for 24 h with colchicine in concentrations ranging from 0.04% to 0.20%, and ploidy levels were tested by cytological and flow cytometry techniques. …”
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4444
Mapping of the atmospheric deposition of sulfur and nitrogen during the dry season 2016 in the Metropolitan zone of Merida, Yucatan, Mexico
Published 2018“…Passive samplers type "throughfall" based on ion exchange resins were used to measure the hydrological flows in a total of 9 sampling sites distributed throughout the city. …”
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4445
Validity and reliability of the Mexican resilience measurement scale in families of children with chronic conditions
Published 2017“…Results: The expected five-factor model showed an adequate fit with the data based on a maximum likelihood test. The internal consistency for each factor ranged from .76 to .93, and the global internal consistency was .95. …”
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4446
Surveillance of adverse events in the treatment of drug-resistant tuberculosis: A global feasibility study
Published 2019“…AEs were prospectively collected ensuring potential attribution of the AE to a specific drug based on its known safety profile.A total of 309 cases were fully reported from 41 centres in 27 countries (65% males; 268 treated with bedaquiline, 20 with delamanid, and 21 with both drugs) out of an estimated 781 cases the participating countries had committed to report by the first quarter of 2019. …”
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4447
Antimycobacterial Activity of Laurinterol and Aplysin from Laurencia johnstonii
Published 2020“…Due to their large variety and functions derived from natural selection, marine natural products may allow the identification of novel drugs based not only on newly discovered bioactive metabolites but also on already known compounds not yet thoroughly investigated. …”
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4448
Electrochemical Corrosion of Ferritic 409 and 439 Stainless Steels 409 and 439 in NaCl and H2SO4 solutions
Published 2016“…Over the time the automotive industry has evolved in the use of steels in different parts of vehicles, thanks to the materials technology; a deciding factor in the market are the corrosion properties. Based on this fact, it was decided the incorporation of stainless steels (SS), especially in parts which are exposed to environment, such as exhaust pipes, where the 409 SS tops the production list and in some cases replaced by the 439 SS. …”
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4449
Corrosion of Titanium Alloys Anodized Using Electrochemical Techniques
Published 2023“…Cyclic potentiodynamic polarization (CPP) and electrochemical impedance spectroscopy (EIS), based on ASTM G61-86 and G106-15 Standards, were the electrochemical techniques mainly employed. …”
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4450
Investigation into the Effects of Citric Acid on the Corrosion Behavior of AM 350 Stainless Steel Using Electrochemical Impedance Spectroscopy
Published 2025“…The electrochemical technique used was electrochemical impedance spectroscopy (EIS) based on ASTM-G106. The EIS (equivalent circuit) results indicate that there are one and two constant phase elements (CPE), which indicate the presence of various factors on the stainless steel surface, such as roughness and the formation of porous and passive layers, respectively. …”
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4451
Revisión sistemática de la literatura: desarrollo de proveedores, innovación y competitividad
Published 2021“…Los resultados se obtuvieron de artículos científicos recuperados de las bases de datos Ebsco, Scopus, Web of science y Google Académico que fueron publicados entre 2017 y 2021. …”
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4452
Requerimientos de aplicación de una estrategia digital dual de comercialización por una empresa PyME dedicada a la venta de café
Published 2021“…Aunque los canales físicos y las bases digitales propias son importantes, las PYMES saben de la fuerza de venta que significan multiplataformas como Amazon, mercado libre, e-bay por citar algunos. …”
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4453
Compromising between European and US allergen immunotherapy schools: Discussions from GUIMIT, the Mexican immunotherapy guidelines
Published 2020“…We formulated clinical questions and based responses on the fused evidence available in the MRGs, combined with local possibilities, patient's preference, and costs. …”
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4454
Mezquite y Agave: : Potenciales Sustratos en la Industria Biotecnológica de México
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4455
Selección de materiales para la fabricación de equipamiento en plantas productoras de ácido fosfórico
Published 2011“…En las plantas se usan materiales resistentes a la corrosión: metálicos y no metálicos que fueron seleccionados mediante un proceso que comprende varias etapas: revisión de publicaciones técnicas y comerciales y bases de datos sobre materiales de ingeniería; ensayos de corrosión de laboratorio y planta piloto, simulando condiciones industriales y toma de decisiones considerando factores tecnológicos y económicos. …”
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4456
Lipoinjection and Multiple Internal Cuts for Congenital Constriction Bands: A New Treatment Approach
Published 2017“…For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.…”
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4457
Numerical study on the combustion process of a biogas spark-ignition engine
Published 2013“…To carry out this study, a five factors and trwo levels experiment was designed and conducted, based on which, the most influential parameters were identified. …”
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Descripción y análisis sobre los hábitos de lectura recreativa de estudiantes del nivel medio superior y un enfoque en las herramientas tecnológicas preferidas.
Published 2018“…La metodología de investigación aplicada es cualitativa, cuantitativa y comparativa siendo las teorías educativas y sociales las que fundamentan el análisis de los resultados los cuales serán útiles para futuras estrategias de aprendizaje que refuercen las bases del mismo como método para el crecimiento del hábito y comprensión de lectura. …”
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4460
Pruebas físicas e indicadores de rendimiento deportivo en niños jugadores de tenis de nivel iniciación
Published 2017“…De esta forma la aplicación de pruebas permite crear bases de datos que benefician el desarrollo a través de u programa mas eficientes (Fernandez, Ulbricht & Ferrauti, 2014), es por esto que se decidió llevar una batería de pruebas físicas en niños de iniciación, con el fin posterior de crear una intervención mas completa…”
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Conferencia o artículo de un taller.