Results 21 to 30 of about 6,907 (111)

Propuesta de adopción de tecnologías asociadas a la industria 4.0 en las pymes mexicanas

open access: yesEntreciencias: Diálogos en la Sociedad del Conocimiento, 2022
Objetivo: presentar una propuesta para incorporar los elementos tecnológicos básicos que se requieren en las pymes mexicanas para integrarse a la industria 4.0.
Héctor Edgar Buenrostro Mercado
doaj   +6 more sources

Capacities of the Research Groups at UNICAUCA, (Colombia) to Develop Spin-Off-type Undertakings

open access: yesJournal of Technology Management & Innovation, 2020
This paper aims to analyze the descriptive interpretations of the census applied to sixty-four research groups classified by the Administrative Department of Science, Technology and Innovation (COLCIENCIAS) for Universidad del Cauca (UNICAUCA) in the ...
Andrés José Castrillón   +3 more
doaj   +1 more source

Evaluating the Nao Robot in the Role of Personal Assistant: The Effect of Gender in Robot Performance Evaluation

open access: yesProceedings, 2019
By using techniques such as the Wizard of Oz (WoZ) and video capture, this paper evaluated the performance of the Nao Robot in the role of a personal assistant, which was valuated alongside the impact of the assigned gender (male/female) in the perceived
Adrian Vega   +3 more
doaj   +1 more source

Smartness and Technical Readiness of Latin American Cities: A Critical Assessment

open access: yesIEEE Access, 2018
In almost every forum around the world, country leaders are discussing over the necessity of building smart cities. However, even the term “smart city”is diffuse nowadays.
Marta Calderon   +2 more
doaj   +1 more source

In Situ Photoacoustic Study of Optical Properties of P-Type (111) Porous Silicon Thin Films

open access: yesNanomaterials, 2021
Porous silicon (PSi) on p++-type (111) silicon substrate has been fabricated by electronically etching method in hydrofluoric acid (HF) media from 5 to 110 mA/cm2 of anodizing current density.
Cristian Felipe Ramirez-Gutierrez   +4 more
doaj   +1 more source

Thermal Stability and Optical Behavior of Porous Silicon and Porous Quartz Photonic Crystals for High-Temperature Applications

open access: yesPhotonics
This work investigates the changes in the optical response of photonic crystals based on porous silicon (PSi) as a function of temperature. Using the transfer matrix method in combination with thermo-optical properties, we numerically calculate the ...
Ivan Alonso Lujan-Cabrera   +5 more
doaj   +1 more source

The new Flemings now sing: a methodological evaluation of gamification and citizen science strategies to raise awareness on antimicrobial resistance

open access: yesImmunology &Cell Biology, Volume 104, Issue 3, Page 265-275, March 2026.
The SWICEU project's awareness strategy against the rise of AMR combines direct participation in laboratory experiments and awareness campaigns as well as the creation of gamification materials to engage the public. All of this is supported by dissemination through the media, social networks and participation in online and live events.
Antonio Tarín‐Pelló   +6 more
wiley   +1 more source

An Efficient Data Transmission Protocol Based on Embedded System Using Cellular Technology Infrastructure

open access: yesApplied Sciences
Every time the proper functioning of the vehicles must be guaranteed, as well as safety and efficiency. To achieve this, some expensive solutions are used, with few connectivity options and that fail to meet consumer demand.
Cesar Isaza   +5 more
doaj   +1 more source

Influence of Blood Rheology on Hemodialysis Efficiency via Computational Simulation

open access: yesChemical Engineering &Technology, Volume 49, Issue 1, January 2026.
This study presents a CFD framework for hemodialysis that explicitly incorporates cholesterol‐dependent non‐Newtonian blood rheology. By coupling mass transport with the mHAWB model, the work quantifies how rheology alters creatinine removal and optimal operating conditions. ABSTRACT This work presents a computational study of hemodialysis in cocurrent
L. A. Ramírez‐Torres   +5 more
wiley   +1 more source

A Comparative Benchmark of Face Detection Models for Noisy and Dynamic Online Class Environments

open access: yesFuture Internet
Monitoring students’ on-screen availability is increasingly critical for analyzing participation patterns in synchronous online learning, especially under videoconferencing conditions characterized by compressed video streams, low-resolution face regions,
Cesar Isaza   +5 more
doaj   +1 more source

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