IIT: Envíos recientes
Mostrando ítems 2261-2280 de 2407
-
Selección de Herramienta de Tecnología Avanzada de Manufactura usando el Método TOPSIS
(2018-11-10)La selección de tecnologías avanzadas de manufactura es un problema complejo para los responsables de la toma de decisiones de una organización de fabricación, dado que tienen que evaluar una amplia gama de alternativas ... -
Using Regression Models for Predicting the Product Quality in a Tubing Extrusion Process
(2019-08-01)Quality in a manufacturing process implies that the performance characteristics of the product and the process itself are designed to meet specific objectives. Thus, accurate quality prediction plays a principal role in ... -
Multi-objective optimization of an engine mount design by means of memetic genetic programming and a local exploration approach
(2018-06)This work addresses the optimization of an engine mount design from a multi-objective scenario. Our methodology is divided into three phases: phase one focuses on data collection through computer simulations. The objectives ... -
Magnetostructural transitions and magnetocaloric effects in Ni50Mn35In14.25B0.75 Ribbons
(2018-01-12)The structural, thermal, and magnetic behaviors, as well as the martensitic phase transformation and related magnetocaloric response of Ni50Mn35In14.25B0.75 annealed ribbons have been investigated using room-temperature ... -
Magnetic and martensitic transformations of Ni48Co2Mn35In15 melt spun ribbons
(2018-08-30)As-solidified Ni48Co2Mn35In15 ribbons were prepared through the melt-spinning method, and their structural, magnetic, magnetocaloric properties, and martensitic transformations were investigated. The inverse martensitic ... -
Phase transition and magnetocaloric properties of Mn50Ni42-xCoxSn8 (0 < x < 10) melt-spun ribbons
(2018-01-01)The characteristics of magnetostructural coupling play a crucial role in the magnetic field-driven behaviour of magnetofunctional alloys. The availability of magnetostructural coupling over a broad temperature range is of ... -
Auto-regularized Gradients of Adaptive Interpolation for MRI Super-Resolution
(2018-10-10)In this paper, a method for adaptive pure interpolation (PI) of magnetic resonance imaging (MRI) in the frequency domain, with gradient auto-regularization, is proposed. The input image is transformed into the frequency ... -
Extreme binary black holes in a physical representation
(2018-10-31)Stationary axisymmetric binary systems of unequal co- and counter-rotating extreme Kerr black holes separated by a conical singularity are studied. Both solutions are identified as two three- parametric subfamilies of the ... -
Crecimiento in vitro de células primarias del músculo esquelético de ratón en andamios de PLA, PLA-PPy
(Sociedad Mexicana de Ingeniería Biomédica, 2018-10-10)Uno de los objetivos primordiales de la Ingeniería de Tejidos, es el de buscar materiales que promuevan el anclaje, proliferación y diferenciación de un cultivo in vitro. En las últimas ... -
The effect of cultural barriers in the perception of occupational risk in Mexican migrant workers
(2018-08-29)Antecedentes: La construcción es uno de los sectores productivos con mayor riesgo de accidentes ocupacionales y de mortalidad. La población latina en Texas es de 39.1% y el trabajo de construcción es ocupado hasta en un ... -
Kaizen Events: an assessment of their impact on the socio-technical system of a mexican company
(2018-01-01)Objective: This work assesses how the abilities developed during Kaizen events impact three variables: employees’ attitude, motivation, and impact on the work area. Materials and methods: We used a quantitative, ... -
Overview of Super-resolution Techniques
(Springer, Cham, 2018-04-28)In the last three decades, multi-frame and single-frame super-resolution and reconstruction techniques have been receiving increasing attention because of the large number of applications that many areas have found when ... -
High Amplification Scales Handling Frequency Content and Novel Gradient Sharpening Procedures
(2018-07-30)In this paper, a method for adaptive pure interpolation (PI) in the frequency domain, with gradient auto-regularization, is proposed. The input image is transformed into the frequency domain and convolved with the Fourier ... -
Driving Maximal Frequency Content and Natural Slopes Sharpening for Image Amplification with High Scale Factor
(2018-05-05)In this paper, a method for adaptive Pure Interpolation (PI) in the frequency domain, with gradient auto-regularization, is proposed. he input image is transformed into the frequency domain and convolved with the Fourier ... -
International Conference on Digital Science (DSIC 2018)
(Springer Cham, 2018-10-19)Ultrasound medical images are important for medical diagnose. The method allows the real-time visualization of organs of the body and it is not invasive. In this study, a comparison of reconstruction greedy search methods, ... -
Denoising of Ultrasound Medical Images Using the DM6437 High-Performance Digital Media Processor
(Springer International Publishing AG, 2018-04-29)Medical ultrasound images are inherently contaminated by a multiplicative noise called speckle. The noise reduces the resolution and contrast, decreasing the capability of the visual evaluation of the image, and sometimes ... -
A Quantitative Approach for Web Usability using Eye Tracking Data
(IntechOpen, 2018-06) -
Aplicaciones móviles: un acercamiento para la gestión de tutorias en las instituciones educativas
(AcademiaJournals, 2018-08-29)Las aplicaciones moviles se han convertido en una de las tendencias para satisfacer necesidades en cuanto a recursos tecnologicos se refiere, se hace referencia a en este estudio a la importancia que tiene esta tecnologia ... -
Nanoparticles for death‑induced gene therapy in cancer (Review)
(2018-01)Due to the high toxicity and side effects of the use of traditional chemotherapy in cancer, scientists are working on the development of alternative therapeutic technologies. An example of this is the use of death‑induced ...