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161
Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave.
Publicado 2018“…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
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162
Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor
Publicado 2013“…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
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163
Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave.
Publicado 2018“…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
Enlace del recurso
Tesis -
164
Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor
Publicado 2013“…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
Enlace del recurso
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165
Data on the removal of metals (Cr, Cr, Cd, Cu, Ni, Zn) from aqueous solution by adsorption using magnetite particles from electrochemical synthesis
Publicado 2019“…Magnetite particles were prepared by electrolytic synthesis (average crystallite size 37.9±1.2nm, surface area ¼ 17.2 m2g1, isoelectric point ¼ 6.3, magnetic saturation ¼ 62 emu g1) and used as adsorbent of heavy metals in aqueous solutions. …”
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166
Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol.
Publicado 2018“…The sample of this research consisted of soccer players, evaluated at three points of the season. The age range comprised between 12 and 14 years (M = 12.60, SD = .93). …”
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167
Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol.
Publicado 2018“…The sample of this research consisted of soccer players, evaluated at three points of the season. The age range comprised between 12 and 14 years (M = 12.60, SD = .93). …”
Enlace del recurso
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168
Prevalence of sensorineural hearing loss in children and adolescents with diabetes mellitus
Publicado 2015“…Moreover, 65.47% of the patients presented complications due to poor glycemic control at some point in the evolution of their disease. All (100%) diabetic patients with SNHL and 91% of the patients without SNHL had HbA1c values greater than 6%. …”
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169
Evaluation of a community-based trapping program to collect simulium ochraceum sensu lato for verification of onchocerciasis elimination
Publicado 2014“…None of the flies collected were found to contain parasite DNA when tested by a polymerase chain reaction assay targeting a parasite specific sequence, resulting in a point estimate of infection in the vectors of zero, with an upper bound of the 95% confidence interval 0.13 per 2,000. …”
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170
Analyses of chondrogenic induction of adipose mesenchymal stem cells by combined co-stimulation mediated by adenoviral gene transfer
Publicado 2013“…These were harvested at various time points for detection of cartilage-specific genes expression by quantitative real-time PCR or after 14 and 28 days for histologic and biochemical analyses detecting proteoglycans, collagens (II, I and X), and total sulfated glycosaminoglycan and collagen content, respectively. …”
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171
Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards.
Publicado 2016“…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
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172
Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards.
Publicado 2016“…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
Enlace del recurso
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173
DISEÑO Y VALIDACIÓN DE UNA ESCALA DE APRENDIZAJE SOBRE SALUD COLECTIVA EN ENFERMERÍA
Publicado 2017“…Results: An instrument of 40 items was obtained, which considers five dimensions of learning: genuine (8 to 40 points), meaningful, and reflective (7 to 35 points), experimental -multidimensional (9 to 45 points), self-employed (6 to 30points) and set (10 to 50 points), derivative in a total a score of 40 to 200 points. …”
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174
Randomized clinical trial to evaluate the effect of fecal microbiota transplant for initial Clostridium difficile infection in intestinal microbiome
Publicado 2017“…In the FMT-FURM group, the bacterial composition was dominated by Firmicutes, Bacteroidetes, and Proteobacteria at all-time points and the microbiota were remarkably stable over time. …”
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175
Molecular assessment of the fecal microbiota in healthy cats and dogs before and during supplementation with fructo-oligosaccharides (FOS) and inulin using high-throughput 454-pyro...
Publicado 2017“…Fecal samples were collected at two time points before and at two time points during prebiotic administration. …”
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176
Molecular assessment of the fecal microbiota in healthy cats and dogs before and during supplementation with fructo-oligosaccharides (FOS) and inulin using high-throughput 454-pyro...
Publicado 2017“…Fecal samples were collected at two time points before and at two time points during prebioticadministration. …”
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177
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178
Decoding kinematic variables from electroencephalographic signals during lower limb mobility protocols
Publicado 2019“…Both results could be starting points to further improve the understanding of neuro-motor tasks and their application of artificial reproduction of movements from EEG signals through a BCI.…”
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179
Decoding kinematic variables from electroencephalographic signals during lower limb mobility protocols
Publicado 2019“…Both results could be starting points to further improve the understanding of neuro-motor tasks and their application of artificial reproduction of movements from EEG signals through a BCI.…”
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180
Comparisons of the Root Mechanical Properties of three Native Mexican Tree Species for Soil Bioengineering Practices
Publicado 2017“…In other hand, results confirmed the negative relationship between diameter and tensile strength and diameter and modulus of elasticity. Pointing out that roots of bigger diameter have less tensile strength and elasticity. …”
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