Listar Artículos (DCI) por título
Mostrando ítems 12-31 de 72
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Batch and Semi-Continuous Anaerobic Digestion of Industrial Solid Citrus Waste for the Production of Bioenergy
(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. ... -
Bioenergy potential from agroindustrial wastes of the state of Veracruz
(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 ... -
Calculo de fuerzas resultantes en la articulación del codo utilizando segmentación corporal y modelado vectorial
(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 ... -
Caracterización de los Tipos de Fragmentación en Sistemas Gestores de Bases de Datos Relacionales
(Tecnológico Nacional de México, Centro Nacional de Investigación y Desarrollo Tecnológico, 2022-12-26)En la actualidad, existen diversos sistemas gestores de bases de datos, los cuales compiten por tener el sistema que ofrezca el mejor rendimiento en las operaciones de lectura y escritura de datos. Una forma en la que estos ... -
CARACTERIZACIÓN QUÍMICA Y NUTRIMENTAL DE LA PULPA DE CAFÉ (Coffea arabica L.)
(ColPos, 2018-04-01)El café es el segundo producto más consumido a nivel mundial, y por cada dos toneladas de café se genera alrededor de una tonelada de pulpa. Este trabajo tuvo como objetivo llevar a cabo la caracterización química y ... -
Cloud-Based Platforms for Health Monitoring: A Review
(MDPI Publishing, 2023-12-20)Cloud-based platforms have gained popularity over the years because they can be used for multiple purposes, from synchronizing contact information to storing and managing user fitness data. These platforms are still in ... -
Comparative Analysis of Decision Tree Algorithms for Data Warehouse Fragmentation
(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 ... -
Decision-Tree-Based Horizontal Fragmentation Method for Data Warehouses
(MDPI, 2022-10-28)Data warehousing gives frameworks and means for enterprise administrators to methodically prepare, comprehend, and utilize the data to improve strategic decision-making skills. One of the principal challenges to data ... -
Design of a Biomechatronic Device for Upright Mobility in People with SCI Using an Exoskeleton Like a Stabilization System
(MDPI, 2022-08-12)This paper presents a novel biomechatronic device that resolves the necessities of mobility for people with spinal cord trauma (SCI) and disability. The proposed device features a safe and reliable mobility mechanism that ... -
Detecting Depression Signs on Social Media: A Systematic Literature Review
(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 ... -
Determination of Soil Agricultural Aptitude for Sugar Cane Production in Vertisols with Machine Learning
(MDPI PROCESSES, 2023-06-30)Sugarcane is one of the main agro-industrial products consumed worldwide, and, therefore, the use of suitable soils is a key factor to maximize its production. As a result, the need to evaluate soil matrices, including ... -
Discovery of Resident Behavior Patterns Using Machine Learning Techniques and IoT Paradigm
(MDPI Publishing, 2021-01-22): In recent years, technological paradigms such as Internet of Things (IoT) and machine learning have become very important due to the benefit that their application represents in various areas of knowledge. It is interesting ... -
Diseño de una aplicación Web para el seguimiento y control del sobrepeso u obesidad a través del paradigma del IoT
(Instituto Politécnico Nacional, 2018-05-24)En la actualidad, el sobrepeso y la obesidad son dos problemas de salud globales que afectan la calidad de vida de las personas y, por lo tanto, su vida laboral. El Internet de las cosas (IoT, por sus siglas en inglés) es ... -
Early Identification of Risk Factors in Non-Alcoholic Fatty Liver Disease (NAFLD) Using Machine Learning
(MDPI, 2023-07-07)Liver diseases are a widespread and severe health concern, affecting millions worldwide. Non-alcoholic fatty liver disease (NAFLD) alone affects one-third of the global population, with some Latin American countries seeing ... -
Effect of convective drying conditions on the physicochemical, microbiological, and thermophysical properties of cincho artisanal cheese
(RMIQ, 2022-03-29)Cincho cheese is a semi-hard cheese rich in protein, with an intense flavor, slightly acidic, lumpy, soft, and firm texture, white or yellowish-white in color. Fresh cincho cheese is a highly perishable product because it ... -
Effect of drying methods on the physicochemical and thermal properties of Mexican plum (Spondias purpurea L.)
(Taylor & Francis, 2017-08-02)Plum slices (diameter 2.5 cm and thickness 0.2 cm) were dried using vertical tray-drying (VTD) and freeze-drying. Models were used to determine the thermal conductivity (k) and specific heat (Cp). In addition, water ... -
EFFECT OF FLUIDIZED BED DRYING ON PHYSICOCHEMICAL AND MICROBIOLOGICAL PROPERTIES OF MEXICAN FRESH CHEESE
(RMIQ, 2016-07-19)The main purpose of this study was to evaluate the effect of fluidized bed drying on physicochemical and microbiological properties of Mexican fresh cheese. A 23+2(3)+1 rotatable central composite design was used to establish ... -
Effect of spray-drying conditions on moisture content and particle size of coffee extract in a prototype dryer
(RMIQ, 2020-01-19)In this work, the effect of spray drying conditions on the moisture content and particle size of coffee extract was studied. The factors investigated were the inlet temperature (150 to 220 °C), air flow (537 to 691 kg·h−1 ... -
Effect of Sunflower, Almond, and Rapeseed Oils as Additives on Thermal Properties of a Machinery Oil
(MDPI, 2021-08-13)Vegetable oils are considered to be eco-friendly and to offer good lubricant properties; however, their low thermo-oxidative stability makes their use as a lubricant base challenging. In this research, sunflower, almond, ... -
Effect of the Freeze-Drying Process on the Physicochemical and Microbiological Properties of Mexican Kefir Grains
(MDPI, 2019-03-01)The purpose of this study was to investigate how the properties of Mexican kefir grains (MKG) are affected by the operating parameters used in the freeze-drying process. The factors investigated were the freezing time (3–9 ...