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Mostrando ítems 287-306 de 1794
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Cálculo de la polarizabilidad eléctrica del neutrón en LQCD
(2022-05-24)El objetivo de este trabajo es el cálculo de la polarizabilidad eléctrica del neutrón a partir del análisis de datos generados en simulaciones de cromodinámica cuántica en la retícula (LQCD, por sus siglas en inglés). La ... -
Cálculo de las Constantes Ópticas del Cobre Basada en el Paquete FEFF 9: Una Actualización de Resultados Previos
(SOCIEDAD MEXICANA DE FÍSICA,, 2021-09-08)El paquete de software FEFF se basa en una teoría de primeros principios de la teoría de la dispersión utilizando la de Green en el espacio real (RSGF por sus siglas en inglés) para calcular la estructura fina en la ... -
Cell viability of a drug delivery system using a polyethylene glycol biopolymer and retinol
(MRS, 2018-08-20)Cervical cancer is a disease in which severe changes occur in the cells that line the walls of the cervix, causing them to become precancerous. Cervical cancer is the second most common cancer in women worldwide, 86% of ... -
Centipede Bio-Extremity Elastic Model Control
(2021-03-09)In this research, a specimen of arthropod, infraspecies Cormocephalus calcaratus (centipede) is the matter of study for modeling its trunk-limb biomechanics. The endoskeletal system was built to model and approach its ... -
Ceramic Sintering And Properties Characterization Based On Solid Mechanics
(TechConnect a Division of ATI, 2022-06-13)Solid mechanics offers a considerable potential to describe densification and deformation during sintering as well as the polycrystal structure-properties relationship. Densification and deformation are described during ... -
Characterization of Impulse Oscillometric Measures of Respiratory Small Airway Function in Children
(2019-03-01)Abstract. Children suffering from asthma are often undiagnosed or misdiagnosed as their symptoms are similar to other respiratory conditions. Spirometry, the "golden" pulmonary function test used for asthma di- agnosis, ... -
Chitosan–Starch–Keratin Composites: Improving Thermo-Mechanical and Degradation Properties Through Chemical Modification
(2018-05-01)Chitosan–starch polymers are reinforced with different keratin materials obtained from chicken feather. Keratin materials are treated with sodium hydroxide; the modified surfaces are rougher in comparison with untreated ... -
Ciclo de mejora continua en una línea de producción bajo el paradigma Lean en un contexto del Covid-19
(2020-12-07)El presente proyecto se realizó en una empresa de manufactura, donde se modificó un proceso de empaque debido a algunas regulaciones exigidas por el gobierno estatal para atender necesidades provocadas por la pandemia ... -
El Circo de la Física: Actividades lúdicas en la divulgación de la física
(2022-08-31)Este trabajo describe de una manera cualitativa cómo se presentan los conceptos y demostraciones físicas en El Circo de la Física, uno de los ejemplos a nivel mundial de este tipo de actividad de divulgación cien-tífica. ... -
Citotoxicidad in vitro de soportes de quitosano/Mimosa Tenuiflora/Nanotubos de carbono de pared múltiple para tejido óseo
(Sociedad Mexicana de Ingeniería Biomédica, 2020-11-01)Existe un gran interés en el desarrollo de nuevos materiales para la regeneración ósea. Los andamios elaborados con quitosano han demostrado ser una buena plataforma de adhesión para las células con el uso de otros ... -
Citotoxicity studies of CaO nanoparticles using MTT assay
(Materials Research Society, 2019-08-20)Calcium oxide nanoparticles has found a wide application in the field of detection and diagnostics, antimicrobials, therapeutics, catalysis and microelectronics. The use of nanomaterials in many applications highlights ... -
Citrulline malate transdermal delivery through integrating into polyvinyl alcohol (PVA) nanofibers
(2021-06-08)Citrulline Malate (CM) is a pre-workout energy supplement, frequently used to reduce fatigue in sports that require high levels of energy. Typically, oral intake should occur at least 2 h before undertaking sport, in order ... -
Clases no balanceadas y alta dimensionalidad en Big Data: Un estudio de SMOTE con normas fraccionales
(Universidad Autónoma de Ciudad Juárez, 2021-10-26)La presente investigación tiene como objetivo analizar el comportamiento de un algoritmo de sobremuestreo basado en distancias, llamado SMOTE, en un problema de clases no balanceadas y alta dimensionalidad en Big Data. ... -
Climate Change Impacts on Agricultural Water Availability in the Middle Rio Grande Basin
(2022-02-06)We present a comprehensive analysis of water availability under plausible future climate conditions in a heavily irrigated agricultural watershed located in the middle section of the Rio Grande Basin in the United States ... -
Clinical Diagnosis of Chronic Stress Using Bio-Signals Within the Framework of Industrial Revolution 4.0
(SISE, 2021-09-23)New proposals and tools provided by Industry 4.0 and the elements of intelligent classification have removed the barrier to analysis of previously unmeasurable conditions, such as stress and the emotional spectrum. Stress ... -
CODAS HFLTS Method to Appraise Organizational Culture of Innovation and Complex Technological Changes Environments
(2019-12-09)Sustainable development implies establishing principles, objectives and strategies within organizations that impact the organizational culture in innovation. However, a method needs to be defined in order to know the ... -
Cognitive Analyses for Interface Design Using Dual N-Back Tasks for Mental Workload (MWL) Evaluation
(2023-01-09)In the manufacturing environments of today, human–machine systems are constituted with complex and advanced technology, which demands workers’ considerable mental workload. This work aims to design and evaluate a Graphical ... -
Cognitive analysis in the task of passengers boarding in public transport in Ciudad Juarez, Mexico
(Sociedad de Ergonomistas de México A.C, 2019)Safety is very important when driving public transport buses, the human factor is essential for the prevention of accidents. The objective of this article was to analyze the task of bus drivers when boarding passengers ...