Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Javier Toledo"'
Autor:
Javier Toledo, Víctor Ruiz-Díez, Jaime Velasco, Jorge Hernando-García, José Luis Sánchez-Rojas
Publikováno v:
Sensors, Vol 21, Iss 22, p 7654 (2021)
The in-line monitoring of liquid properties, such as density and viscosity, is a key process in many industrial areas such as agro-food, automotive or biotechnology, requiring real-time automation, low-cost and miniaturization, while maintaining a le
Externí odkaz:
https://doaj.org/article/c7a680416c84439381d3bba1967cebb0
Autor:
Maria Jose Fuster-RuizdeApodaca, Ana Laguia, Fernando Molero, Javier Toledo, Arantxa Arrillaga, Angeles Jaen
Publikováno v:
BMC Public Health, Vol 17, Iss 1, Pp 1-12 (2017)
Abstract Background The goal of this research is to study the psychosocial determinants of HIV-testing as a function of the decision or change stage concerning this health behavior. The determinants considered in the major ongoing health models and t
Externí odkaz:
https://doaj.org/article/9f12297a83654c3883350de75fbcbd5b
Autor:
Javier Toledo Arana, Juan José Torres, Diego F. Acevedo, Cristian O. Illanes, Nelio A. Ochoa, Cecilia L. Pagliero
Publikováno v:
International Journal of Chemical Engineering, Vol 2019 (2019)
Biodiesel is the best candidate for fuel oil replacement, and to obtain it, heterogeneous catalysts offer large advantages: they can be separated from the product and reused. This work reviews a novel one-step synthesis of CaO-ZnO catalytic particles
Externí odkaz:
https://doaj.org/article/1767aef4b2694b7c803beec87c2ec0f7
Autor:
Víctor Ruiz-Díez, Jorge Hernando-García, Javier Toledo, Abdallah Ababneh, Helmut Seidel, José Luis Sánchez-Rojas
Publikováno v:
Actuators, Vol 10, Iss 2, p 36 (2021)
This paper reports the design, fabrication, and performance of piezoelectric bidirectional conveyors based on microelectromechanical systems (MEMS) and featuring 3D-printed legs in bridge resonators. The structures consisted of aluminum-nitride (AlN)
Externí odkaz:
https://doaj.org/article/cc3919930def4623ab418bed2b1419eb
Autor:
Víctor Ruiz-Díez, Jorge Hernando-García, Javier Toledo, Abdallah Ababneh, Helmut Seidel, José Luis Sánchez-Rojas
Publikováno v:
Micromachines, Vol 11, Iss 5, p 517 (2020)
This paper reports the design, fabrication and performance of MEMS-based piezoelectric bidirectional conveyors featuring 3D printed legs, driven by linear travelling waves (TW). The structures consisted of an aluminium–nitride (AlN) piezoelectric f
Externí odkaz:
https://doaj.org/article/1f4d07f1d29b416cb0bbe65d7cd05b20
Publikováno v:
Actuators, Vol 9, Iss 1, p 21 (2020)
Piezoelectric actuators have achieved remarkable progress in many fields, being able to generate forces or displacements to perform scanning, tuning, manipulating, tactile sensing or delivering functions. In this work, two piezoelectric PZT (lead zir
Externí odkaz:
https://doaj.org/article/6967a882ef644fd5b9f104b51cb44aea
Autor:
Javier Toledo, Víctor Ruiz-Díez, Maik Bertke, Hutomo Suryo Wasisto, Erwin Peiner, José Luis Sánchez-Rojas
Publikováno v:
Micromachines, Vol 10, Iss 2, p 145 (2019)
In this work, we demonstrate the potential of a piezoelectric resonator for developing a low-cost sensor system to detect microscopic particles in real-time, which can be present in a wide variety of environments and workplaces. The sensor working pr
Externí odkaz:
https://doaj.org/article/d5277407624c455aabebd131bca0bdd7
Autor:
Víctor Ruiz-Díez, Javier Toledo, Jorge Hernando-García, Abdallah Ababneh, Helmut Seidel, José Luis Sánchez-Rojas
Publikováno v:
Sensors, Vol 19, Iss 3, p 658 (2019)
Cantilever resonators based on the roof tile-shaped modes have recently demonstrated their suitability for liquid media monitoring applications. The early studies have shown that certain combinations of dimensions and order of the mode can maximize t
Externí odkaz:
https://doaj.org/article/0745c40f87774392abbd192b6859f4e0
Autor:
Emilio I. Romero-Berny, Cristian Tovilla-Hernández, Sarahi S. Carbajal-Evaristo, Yessica N. Velázquez-López, Francisco Javier Toledo-Solís, Jesús M. López-Vila
Publikováno v:
Botanical Sciences, Vol 102, Iss 4 (2024)
Antecedentes: Los manglares son comunidades cuya estructura expresa patrones de acuerdo a las geoformas costeras en las que se desarrollan. Preguntas: ¿Existe una variación estructural de los manglares entre geoformas y regiones del Pacífico sur
Externí odkaz:
https://doaj.org/article/6348acc0eba643d98eb6c5586f343b02
A Multiple-Model Particle Filter Fusion Algorithm for GNSS/DR Slide Error Detection and Compensation
Publikováno v:
Applied Sciences, Vol 8, Iss 3, p 445 (2018)
Continuous accurate positioning is a key element for the deployment of many advanced driver assistance systems (ADAS) and autonomous vehicle navigation. To achieve the necessary performance, global navigation satellite systems (GNSS) must be combined
Externí odkaz:
https://doaj.org/article/54f1a243ad544e70a1056cb6bc1d4bd0