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2401
Prevalencia de maloclusiones en dentición primaria en relación a la lactancia materna en Chiapas
Published 2015“…Se ha descrito que el factor etiológico para la presencia de maloclusiones es multifactorial, puede producirse por factores genéticos y ambientales. …”
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2402
Parametrization of all stable controllers stabilizing full state information systems and mixed sensitivity
Published 2009“…Right and left coprime factorizations of the transfer function of the plant in terms of the matrices of the plant realization are proposed, the Diophantine equation is solved and the stabilizing controllers are gotten using Youla parametrization. …”
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2403
Physicochemical, Functional, and Nutraceutical Properties of Eggplant Flours Obtained by Different Drying Methods
Published 2018“…Eggplants are a type of vegetable that is valued for its content in phytochemical compounds and it is due to the fact that this research is conducted towards the development of eggplant flour as a proposal to be used as a functional ingredient in the food industry. …”
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2404
Experimental Investigation of the Magnetorheological Behavior of PDMS Elastomer Reinforced with Iron Micro/Nanoparticles
Published 2017“…The comparisonbetweentwomatriceswithdifferentshorehardnessesandtheirmechanicalandchemical properties are elucidated by swelling and tensile tests. In fact, swelling tests showed that higher crosslink density leads to increasing elongation at break and tensile strength values for the composite materials. …”
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2405
Biosorption mechanism of Methylene Blue from aqueous solution onto White Pine (Pinus durangensis) sawdust: Effect of operating conditions
Published 2017“…The adsorption capacity was drastically reduced by increasing the ionic strength of the solution corroborating with the fact that the electrostatic attractions played a crucial role in the adsorption of MB on NS. …”
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2406
Preparation of nanoparticulate TiO2 containing nanocrystalline phases of anatase and brookite by electrochemical dissolution of remelted titanium components
Published 2020“…The experimental results presented showed that the faradaic efficiency of the TiO2 electro-synthesis, crystalline purity, and dispersion of the electro-generated TiO2 material was significant, despite the fact that the titanium content of the remelted titanium components was less than 80%.…”
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2407
Conceptual Design of an Unmanned Fixed-Wing Aerial Vehicle Based on Alternative Energy
Published 2019“…A conceptual design is used, and the aerodynamic analysis is focused on a UAV as a gliding vehicle, with the calculations starting with the estimation of weight and aerodynamics and finishing this stage with the best glide angle. In fact, the aerodynamic analysis is obtained for a preliminary design; this step involves the wing, fuselage, and empennage of the UAV. …”
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2408
Spatial technologies to evaluate vectorial samples quality in maps production
Published 2013“…Despite significant progress in recent years, the methodological conceptualization for assessing quality of vectors that integrate digital mapping is still a complicated task. Due to the fact that there is not an official scheme in Mexico to evaluate vectorial cartographic quality, an alternative methodology is proposed for assessing vectorial quality through analysis of samples at various vectorial scales from the Mexican Republic coverage. …”
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2409
System identification applied to a single area electric power system under frequency response
Published 2021“…The results of the performance and simulation analysis exhibit that using the SI technique, fifth, fourth and third-order systems were obtained that graphically show a very small estimation error compared to the original signal, this fact could be check simulating the simplified models using the same input-output data. …”
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2410
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2411
¿Influye la dieta mediática en las actitudes de desafección política? Estudio comparativo: Monterrey, Guadalajara y Ciudad de México
Published 2022“…Por ello este artículo parte de un estudio de caso qué tomó como muestra las ciudades más importantes del país, Monterrey, Guadalajara y Ciudad de México, para así poder comparar las actitudes de desafección política, entender y correlacionar los motivos que llevan al aumento de esta, y detectar si estas pudieran estar influenciadas por la zona geográfica.…”
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2412
Frida Martínez: Primaveral
Published 2023“…Frida forma parte de una ola de artistas que con su trabajo, cada vez más personas se vuelven fanáticas del bordado. …”
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2413
Use Of Google Earth To Facilitate GIS-Based Decision Support Systems For Arthropod-Borne Diseases
Published 2007“…As part of a Dengue Decision Support System project funded by the Innovative Vector Control Consortium, we used satellite imagery and mapping tools freely available through Google Earth to: 1) generate data for basic city structure that could be imported into a Geographic Information System (GIS); and 2) serve as the spatial underpinning of a Decision Support System for arthropod-borne disease management.…”
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2414
About an outcrop with fauna of the venericardia planicosta group in the western burgos province, ne México
Published 2023“…After comparing the shell morphology as well as the stratigraphic range of these fossils with holo-, co- and, hypotypes from different publications, a part of the described shells can be assigned to the species Venericardia (Venericor) diga.…”
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2415
Evaluación geomecánica y cinemática del tramo Juan Capitán–El Chihue, Ciudad Victoria, Tamaulipas (carretera TAM-126 rumbo nuevo).
Published 2018“…Global rock mass shear strenght values were joined into the ecuations that represent each failure mode and a safety factor were determined for each slope. Cuts that were made in the massive limestones overcome the safety range (1.5-2.0 units) so the slopes are considered stable, while the slopes that were cutted through the intercalated rocks safety factor lies inside the safety range and sometimes does not reach it, therefore they are considered metaestable. …”
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Tesis -
2416
Evaluación geomecánica y cinemática del tramo Juan Capitán–El Chihue, Ciudad Victoria, Tamaulipas (carretera TAM-126 rumbo nuevo).
Published 2018“…Global rock mass shear strenght values were joined into the ecuations that represent each failure mode and a safety factor were determined for each slope. Cuts that were made in the massive limestones overcome the safety range (1.5-2.0 units) so the slopes are considered stable, while the slopes that were cutted through the intercalated rocks safety factor lies inside the safety range and sometimes does not reach it, therefore they are considered metaestable. …”
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Tesis -
2417
Hacia la construcción de un sistema nacional de rendición de cuentas y fiscalización superior en México
Published 2006“…La rendición de cuentas y la fiscalización de los recursos públicos son factores indispensables en las democracias modernas y forman parte de la reforma del Estado. …”
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2418
Asociación de la presencia de aggregatibacter actinomycetemcomitans, porphyromonas gingivalis y prevotella intermedia en conjunto con la enfermedad periodontal con embarazo preterm...
Published 2012“…Existe evidencia en la literatura que apoya ambas partes, se requieren más estudios que contemplen otros factores además de solo la presencia de la enfermedad periodontal. …”
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2419
Asociación de la presencia de aggregatibacter actinomycetemcomitans, porphyromonas gingivalis y prevotella intermedia en conjunto con la enfermedad periodontal con embarazo preterm...
Published 2012“…Existe evidencia en la literatura que apoya ambas partes, se requieren más estudios que contemplen otros factores además de solo la presencia de la enfermedad periodontal. …”
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Tesis -
2420
Flexible jobshop scheduling problem with resource recovery constraints.
Published 2017“…The main problem can be seen as a parallel machine batch scheduling problem with sequence-dependent setup times, resource constraints, precedence relationships, and capacity constraints. In the first part of this research, the problem is characterized as a Flexible Job-shop Scheduling Problem with Resource Recovery Constraints. …”
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Tesis