Listar por autor "0000-0002-8612-5132"
Mostrando ítems 41-60 de 70
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Geometric considerations for the 3D printing of components using fused filament fabrication
García-Alcaraz, Jorge Luis; Hernandez Arellano, Juan Luis; 171870; Aguilar Duque, Julian Israel (2020-06-30)Demand in 3D printing products using fused filament fabrication (FFF) in industry has been growth a lot with 55% in development of prototypes, 43% in production, and 41% in conceptual models for testing. However, information ... -
Geometric considerations for the 3D printing of components using fused filament fabrication
García-Alcaraz, Jorge Luis; Hernandez Arellano, Juan Luis; 171870; Aguilar Duque, Julian (2020-06-30)Demand in 3D printing products using fused filament fabrication (FFF) in industry has been growth a lot with 55% in development of prototypes, 43% in production, and 41% in conceptual models for testing. However, information ... -
Identification and Classification of Design Attributes for a Product to Verify Ergonomic Factors in Office Chairs
Hernandez Arellano, Juan Luis; Maldonado-Macías, Aide Aracely; Balderrama Armendariz, Cesar Omar; 216632 (Springer, 2023-10-23)Prolonged seated posture in office work directly affects the safety and performance of the worker. Human sustainability refers to the care of people in their health and quality of life, and ergonomic design is one of the ... -
Impact of experience on the sensitivity, acceptability, and intrusive of two subjective mental workload techniques: The NASA TLX and workload profile
Maldonado-Macías, Aide Aracely; Hernandez Arellano, Juan Luis; Balderrama Armendariz, Cesar Omar; 171528; Barajas Bustillos, Manuel Alejandro; Serrano Rosasa, Miguel Angel; Llamas Alonso, Luis (2023-08-11)BACKGROUND:Today’s work environments have high cognitive demands, and mental workload is one of the main causes of work stress, human errors, and accidents. While several mental workload studies have compared the mental ... -
Implementation of a Multicriteria Analysis Model to Determine Anthropometric Characteristics of an Optimal Helmet of an Italian Scooter.
Ochoa, Alberto; Hernandez Arellano, Juan Luis; Mejia, Jose; Mederos, Boris; Cuevas, Josué (2020-02-17)At the beginning of the sixties, the Italian scooters became popular in Italy, an age that was considered unimportant the safety of people. However, safety standards are now stronger, and helmet use is mandatory in most ... -
Improving distribution process using lean manufacturing and simulation; a seafood packer company case
García-Alcaraz, Jorge Luis; Hernandez Arellano, Juan Luis; Aguilar-Duque, Julian (Springer, 2021-07-03) -
Influence of an armrest support on handgrip strength in different arm and shoulder flexion angles in overhead postures
Ochoa Ortiz, Carlos Alberto (2022-03-17)A study was undertaken in which the handgrip strength in three arm positions above the shoulder was measured to compare handgrip strength when arm support is used and when it is not used. Grip forces were generated in pairs ... -
INFLUENCIA DE LA ILUMINACIÓN Y RUIDO EN LA EVALUACIÓN VISUAL DE COLOR EN TEXTILES
Sanchez Godinez, Sandra Daniela (2019-11-15)Las evaluaciones de color para la industria textil como para muchas otras, es de gran importancia ya que el color es una de las características de calidad más cuidadas. Estas evaluaciones requieren ser más vigiladas en ... -
Information and Communication Technology Impact on Supply Chain Integration, Flexibility, and Performance
García-Alcaraz, Jorge Luis; Maldonado-Macías, Aide Aracely; Hernandez Arellano, Juan Luis; Padilla Talamantes, Carlos Alberto; Alor-Hernández, Giner; Sanchez, Cuauhtemoc (IGI GLOBAL, 2020-09-10)This chapter, four latent variables will be analyzed to measure the impact of Information and Communications Technology (ICT) on the integration, flexibility and performance of Supply Chain (SC). The aim of the exposition ... -
Mental Workload Assessment Software in Spanish Language: Development and Validation
Maldonado-Macías, Aide Aracely; Hernandez Arellano, Juan Luis; 171523; Barajas Bustillos, Manuel Alejandro (2020-01-15)Mental workload assessment is a complex construct that requires effective software solutions that enables the application of a group of techniques in Spanish language. As methods, the Quality Function Deployment (QFD) is ... -
Mental workload assessment software in spanish language: development and validation
Maldonado-Macías, Aide Aracely; Hernandez Arellano, Juan Luis; Barajas-Bustillos, Manuel Alejandro (2020-01-01)Mental workload assessment is a complex construct that requires of effective software solutions that enables the application of a group of techniques in Spanish language. As methods, the Quality Function Deployment (QFD) ... -
Methodology for Developing a Usability Assessment Questionnaire in Spanish as a Bilingual Strategy for Software Improvement: A Validation Approach
Barajas Bustillos, Manuel Alejandro (IGi Global, 2019-01-10)Usability is the characteristic of a software product of being effective and efficient and producing satisfaction for users and traditionally is assessed through questionnaires but most of them are only available in English. ... -
Methodology to determine product dimensions based on user anthropometric data
Hernandez Arellano, Juan Luis (SPRINGER, 2018)The determination of product dimensions is usually a complicated task developed during the design process. Typically, product dimensions are developed using wrong percentiles and wrong anthropometric data, i.e., designers ... -
Methodology to determine product dimensions based on user anthropometric data
Hernandez Arellano, Juan Luis (Springer, 2018)The determination of product dimensions is usually a complicated task developed during the design process. Typically, product dimensions are developed using wrong percentiles and wrong anthropometric data, i.e., designers ... -
METODOLOGÍA PARA DESARROLLAR E IMPLEMENTAR UN MODELO DE ECUACIONES ESTRUCTURALES EN ORGANIZACIONES DEL SECTOR SALUD
Hernandez Arellano, Juan Luis; Zavala Ortiz, Diego Alberto; Hernandez Gonzalez, Salvador; Jiménez García, Jose Alfredo (2021-06-01)Uno de los principales retos a los que se enfrenta el sector de servicios, es el de brindar servicios de calidad. Sin embargo, la gran mayoría de organizaciones carece de esta capacidad al no tener conocimiento de los ... -
Modelo de evaluación postural con tecnología de sensores
Maldonado-Macías, Aide Aracely; Hernandez Arellano, Juan Luis; Sortillón González, Patricia Eugenia; Sáenz Zamarrón, David; De la Vega Bustillos, Enrique Javier (Universidad Autónoma de Ciudad Juárez, 2023-05-24)A nivel mundial, los trastornos musculoesqueléticos (TM) son causados por factores de riesgo como son las pos-turas no neutras e impactan negativamente la salud de los trabajadores. Para determinar las causas de los TM, ... -
Optimization of titanium cranial implant designs using generalized reduced gradient method, analysis of finite elements, and artificial neural networks
Hernandez Arellano, Juan Luis; Martinez Valencia, Mariana Itzel; Hernandez Navarro, Carolina; Vazquez Lopez, Jose Antonio; Jimenez Garcia, Jose Alfredo; Diaz Leon, Jose Luis (2022-06-22)When cranial bone needs to be removed or lost, subsequent reconstruction of the defect is necessary to protect the underlying brain, correct aesthetic deformities, or both. Cranioplasty surgical procedures are performed ... -
Physiological and subjective responses associated to physical and mental load in a simulated task
Hernandez Arellano, Juan Luis (2018-06-01)Objective: To develop a quasi-experimental study to know the changes in physiological responses and perceived efforts of a group of fifteen healthy students that performed a simulated task related with the operation of ... -
PILOT TEST OF AN INSTRUMENT FOR THE ASSESSMENT OF MOBBING, BURNOUT, JOB PERFORMANCE AND OCCUPATIONAL PERFORMANCE IN ADMINISTRATIVE PERSONNEL OF THE MAQUILADORA INDUSTRY
Hernandez Arellano, Juan Luis; Saby Irasema, Silva Pérez; Castillo Martinez, Juan Alberto; 216696 (SEMAC, 2022-10-05)Global economic changes and competitiveness in Mexico have modified the organizational model of companies, increasing the level of stress and fatigue due to the high mental workload, having important effects on the performance ... -
Product and space analysis using the product perception method
Moreno García, Mario Osmar Antonio (IGI Global, 2018-04-01)In this chapter, the data collection is presented, where the base is the study of a group of elderly people in eight nursery houses and two hospitals in Bogota, Colombia. The objective of this research is to look through ...