Área Doctorado: Envíos recientes

Mostrando ítems 61-80 de 123

    • Approach on a new methodology for skills transfer using a parallel planar robot with visuo-vibrotactile feedback 

      Humblot Niño, Patrice; Herrera Aguilar, Ignacio; Rangel Peñuelas, Daniel; Gonzalez Sanchez, Blanca; Flores Cuautle, Jose de Jesus Agustin; Sandoval Gonzalez, Oscar (IEEE, 2017-09-20)
      An approach of a new methodology for skills transfer from machine to human is proposed in this research. This methodology transmits a haptic feed-back using vibrotactile perception to transfer motor skills using a parallel ...

    • Bioenergy potential from agroindustrial wastes of the state of Veracruz 

      Nava-Pacheco, Diana; Juárez-García, Inés Adriana; Landeta-Escamilla, Ofelia; Del Moral, Sandra; Rosas-Mendoza, Erik Samuel (Asociación Latinoamericana de Desarrollo Sustentable y Energías Renovables A. C., 2020-11-14)
      The use of fossil fuels is losing versus the use renewable energy sources such as biomass and biogas, due to the environmental impacts that they generate. In Mexico, Veracruz has an area of 7.24 x 106 hectares, representing ...

    • Desarrollo y evaluación de mejoras reotecnológicas para aumentar la eficiencia en la producción de bioetanol a nivel industrial 

      Oropeza de la Rosa, Etna; Cantú Lozano, Denis; Luna Solano, Guadalupe (2019-05-31)
      El acelerado agotamiento de recursos fósiles, el continuo incremento de precio de combustibles y la creciente preocupación ambiental han impulsado la búsqueda de nuevas alternativas sostenibles de fuentes renovables de ...

    • Batch and Semi-Continuous Anaerobic Digestion of Industrial Solid Citrus Waste for the Production of Bioenergy 

      Rosas-Mendoza, Erik Samuel; Alvarado-Vallejo, Andrea; Vallejo-Cantú, Norma Alejandra; Snell-Castro, Raúl; Martínez-Hernández, Sergio; Alvarado-Lassman, Alejandro (MDPI, 2021-04-08)
      The aim of this paper is to describe a study of the anaerobic digestion of industrial citrus solid waste (ISCW) in both batch and semi-continuous modes for the production of bioenergy without the elimination of D-limonene. ...

    • DESARROLLO DE ESTRATEGIAS DE MEZCLADO DE BAJO CONSUMO DE ENERGIA MEDIANTE MODELACION CFD APLICADAS EN REACTORES OVOIDES 

      HERNÁNDEZ AGUILAR, EDUARDO; Méndez Contreras, Juan Manuel; Alvarado Lassman, Alejandro (Instituto Tecnológico de Orizaba, 2015-12-14)
      El presente trabajo describe el desarrollo de estrategias de mezclado con un bajo consumo de energía, mediante la construcción de 2 modelos de dinámica de fluidos computacional en 3D; uno para la caracterización del ...

    • mHealth Apps for Self-Management of Cardiovascular Diseases: A Scoping Review 

      Cruz-Ramos, Nancy Aracely; Alor-Hernández, Giner; Colombo-Mendoza, Luis Omar; Sánchez-Cervantes, José Luis; Rodríguez-Mazahua, Lisbeth; Guarneros-Nolasco, Luis Rolando (MDPI Publishing, 2022-02-08)
      The use of mHealth apps for the self-management of cardiovascular diseases (CVDs) is an increasing trend in patient-centered care. In this research, we conduct a scoping review of mHealth apps for CVD self-management within ...

    • Detecting Depression Signs on Social Media: A Systematic Literature Review 

      Salas-Zárate, Rafael; Alor-Hernández, Giner; Salas-Zárate, María del Pilar; Paredes-Valverde, Mario Andres; Bustos-López, Maritza; Sánchez-Cervantes, José Luis (MDPI Publishing, 2022-02-01)
      Among mental health diseases, depression is one of the most severe, as it often leads to suicide; due to this, it is important to identify and summarize existing evidence concerning depression sign detection research on ...

    • Wearable Devices for Physical Monitoring of Heart: A Review 

      Prieto-Avalos, Guillermo; Cruz-Ramos, Nancy Aracely; Alor-Hernández, Giner; Sánchez-Cervantes, José Luis; Rodríguez-Mazahua, Lisbeth; Guarneros-Nolasco, Luis Rolando (MDPI Publishing, 2022-05-02)
      Cardiovascular diseases (CVDs) are the leading cause of death globally. An effective strategy to mitigate the burden of CVDs has been to monitor patients’ biomedical variables during daily activities with wearable technology. ...

    • Remote Healthcare for Elderly People Using Wearables: A Review 

      Olmedo-Aguirre, José Oscar; Reyes-Campos, Josimar; Alor-Hernández, Giner; Machorro-Cano, Isaac; Rodríguez-Mazahua, Lisbeth; Sánchez-Cervantes, José Luis (MDPI Publishing, 2022-01-27)
      The growth of health care spending on older adults with chronic diseases faces major concerns that require effective measures to be adopted worldwide. Among the main concerns is whether recent technological advances now ...

    • Calculo de fuerzas resultantes en la articulación del codo utilizando segmentación corporal y modelado vectorial 

      Vera-Centeno, Fernando; Herrera Aguilar, Ignacio; Águila Rodríguez, Gerardo; Sandoval Gonzalez, Oscar Osvaldo (Congreso Nacional de Ingeniería Biomédica CNIB2017, 2017-11-04)
      Este trabajo presenta un análisis de fuerzas en la articulación de codo, utilizando herramientas de segmentación corporal y medidas antropométricas para construir u modelo matemática en el que las fuerzas se representan ...

    • Horizontal Fragmentation of Data Warehouses Using Decision Trees 

      Rodríguez-Mazahua, Nidia; Rodríguez-Mazahua, Lisbeth; López-Chau, Asdrúbal; Alor-Hernández, Giner (Universidad Autónoma de Coahuila, Centro de Investigación en Matemáticas Aplicadas, 2020-08-01)
      One of the main problems faced by Data Warehouse (DW) designers is fragmentation. Several studies have proposed data mining-based horizontal fragmentation methods, which focus on optimizing the query response time and ...

    • Towards Association Rule-based Item Selection Strategy in Computerized Adaptive Testing 

      Pacheco-Ortiz, Josué; Rodríguez-Mazahua, Lisbeth; Mejía-Miranda, Jezreel; Machorro-Cano, Isaac; Alor-Hernández, Giner; Juárez-Martínez, Ulises (CEIPA, 2020-12-07)
      One of the most important stages of Computerized Adaptive Testing is the selection of items, in which various methods are used, which have certain weaknesses at the time of implementation. Therefore, in this paper, it is ...

    • Comparative Analysis of Decision Tree Algorithms for Data Warehouse Fragmentation 

      Rodríguez-Mazahua, Nidia; Rodríguez-Mazahua, Lisbeth; López Chau, Asdrúbal; Alor-Hernández, Giner (CEIPA, 2020-12-07)
      One of the main problems faced by Data Warehouse designers is fragmentation. Several studies have proposed data mining-based horizontal fragmentation methods. However, not exists a horizontal fragmentation technique that ...

    • FRAGMENT: A Web Application for Database Fragmentation, Allocation and Replication Over a Cloud Environment 

      Castro-Medina, Felipe; Rodríguez-Mazahua, Lisbeth; López-Chau, Asdrúbal; Abud-Figueroa, María Antonieta; Alor-Hernández, Giner (IEEE, 2020-05-25)
      Fragmentation, allocation and replication are techniques widely used in relational databases to improve the performance of operations and reduce their cost in distributed environments. This article shows an analysis of ...

    • A New Method of Dynamic Horizontal Fragmentation for Multimedia Databases Contemplating Content-Based Queries 

      Castro-Medina, Felipe; Rodríguez-Mazahua, Lisbeth; López-Chau, Asdrúbal; Cervantes, Jair; Alor-Hernández, Giner; Machorro-Cano, Isaac; Arrioja-Rodríguez, Mario Leoncio (MDPI Publishing, 2022-01-17)
      The proper storage and management of multimedia data is a topic of great interest to industry and academia. Database fragmentation plays a fundamental role as a mechanism to guarantee cost reduction and improve response ...

    • Application of Dynamic Fragmentation Methods in Multimedia Databases: A Review 

      Castro-Medina, Felipe; Rodríguez-Mazahua, Lisbeth; López-Chau, Asdrúbal; Cervantes, Jair; Alor-Hernández, Giner; Machorro-Cano, Isaac (MDPI Publishing, 2020-11-30)
      Fragmentation is a design technique widely used in multimedia databases, because it produces substantial benefits in reducing response times, causing lower execution costs in each operation performed. Multimedia databases ...

    • EVALUACIÓN DE FACTORES FÍSICO-QUÍMICOS EN LA INACTIVACIÓN DE HUEVOS DE HELMINTOS PRESENTES EN LODOS RESIDUALES 

      ATENODORO ALONSO, JESÚS; Méndez Contreras, Juan Manuel; MARTÍNEZ DELGADILLO, SERGIO (Instituto Tecnológico de Orizaba, 2015-12-15)
      En los lodos residuales permanecen gran parte de los contaminantes que contienen las aguas residuales, uno de los principales problemas que afecta a los lodos en México es el alto contenido microbiológico que presenta. ...

    • Desarrollo de estrategias de operación de fotobiorreactores para la producción de pigmentos y nutrientes a partir de microalgas 

      CABALLERO GARGÍA, MARGARITA; Méndez Contreras, Juan Manuel; CORTÉS ROBLES, GUILLERMO (Instituto Tecnológico de Orizaba, 2019-06-11)
      El objetivo de este estudio fue desarrollar las estrategias de operación de fotobiorreactores, estableciendo las condiciones recomendables en las cuales se obtiene la máxima producción de pigmentos y nutrientes a partir ...

    • EVALUACIÓN DE MECANISMOS DE TRANSFORMACIÓN BIOQUÍMICA DE RESIDUOS AGROINDUSTRIALES PARA LA OBTENCIÓN DE BIOENERGÉTICOS 

      Nava Valente, Noemi; Méndez Contreras, Juan Manuel; Alvarado Lassman, Alejandro (Instituto Tecnológico de Orizaba, 2017-03-10)
      El objetivo de este estudio fue evaluar diferentes mecanismos de transformación bioquímica de dos mezclas de residuos agroindustriales (Lodos residuales, pollinaza y RAC) para la generación de bioenergéticos. La ...

    • Desarrollo de software multi-dominio a partir de patrones de diseño de interfaces de usuario usando técnicas de inteligencia artificial 

      Sánchez Morales, Laura Nely; Alor-Hernández, Giner; Mejia-Miranda, Jezreel (Instituto Tecnológico de Orizaba, 2020-12-17)
      A lo largo del tiempo se han propuesto diversos enfoques de desarrollo de software. Algunos de los enfoques se basan en modelos como MDA (Model-Driven Architecture) o MDD (Model-Driven Development), otros son orientados ...