Results 1 to 10 of about 17,589 (156)

Exhibition “Leonardo Torres Quevedo: The Universal Engineer” [PDF]

IEEE Annals of the History of Computing, 2020
Reports on the Spanish exhibition, Leonardo Torres Quevedo: The Universal Engineer” at the King’s Castle of San Vicente de la Barquera, Spain. The exhibition was organized by the Academy of Sciences, Engineering and Humanities of Lanzarote and the association of Friends of Scientific Culture, in the context of the commemoration of the centenary of the ...
David C. Walden
exaly   +3 more sources

Methodology for the Generation of High-Quality Ultrasonic Images of Complex Geometry Pieces Using Industrial Robots [PDF]

Sensors, 2023
Industrial robotic arms integrated with server computers, sensors and actuators have revolutionized the way automated non-destructive testing is performed in the aeronautical sector.
Sofía Aparicio Secanellas, Iñaki Gauna León, Montserrat Parrilla, Montserrat Acebes, Alberto Ibáñez, Héctor de Matías Jiménez, Óscar Martínez-Graullera, Alberto Álvarez de Pablos, Margarita González Hernández, José Javier Anaya Velayos   +9 more
doaj   +2 more sources

An Ultrasonic Tomography System for the Inspection of Columns in Architectural Heritage [PDF]

Sensors, 2022
A new versatile and geometrically reconfigurable ultrasonic tomography system (UTS) has been designed to inspect and obtain information about the internal structure and inner damage of columns in heritage buildings.
Sofía Aparicio Secanellas, Juan Carlos Liébana Gallego, Guillermo Anaya Catalán, Rodrigo Martín Navarro, Javier Ortega Heras, Miguel Ángel García Izquierdo, Margarita González Hernández, José Javier Anaya Velayos   +7 more
doaj   +2 more sources

Model for regional collaboration: Successful strategy to implement a pediatric early warning system in 36 pediatric oncology centers in Latin America. [PDF]

Cancer, 2022
Background Pediatric early warning systems (PEWS) aid in the early identification of deterioration in hospitalized children with cancer; however, they are under‐used in resource‐limited settings. The authors use the knowledge‐to‐action framework to describe the implementation strategy for Proyecto Escala de Valoracion de Alerta Temprana (EVAT), a ...
Agulnik A, Gonzalez Ruiz A, Muniz-Talavera H, Carrillo AK, Cárdenas A, Puerto-Torres MF, Garza M, Conde T, Soberanis Vasquez DJ, Méndez Aceituno A, Acuña Aguirre C, Alfonso Y, Álvarez Arellano SY, Argüello Vargas D, Batista R, Blasco Arriaga EE, Chávez Rios M, Cuencio Rodríguez ME, Fing Soto EA, Gómez-García W, Guillén Villatoro RH, Gutiérrez Rivera ML, Herrera Almanza M, Jimenez Antolinez YV, Juárez Tobias MS, López Facundo NA, Martínez Soria RA, Miller K, Miralda S, Morales R, Negroe Ocampo N, Osuna A, Pascual Morales C, Pérez Fermin CK, Pérez Alvarado CM, Pineda E, Andrés Portilla C, Rios López LE, Rivera J, Sagaón Olivares AS, Saguay Tacuri MC, Salas Mendoza BT, Solano Picado I, Soto Chávez V, Tejocote Romero I, Tatay D, Teixeira Costa J, Villanueva E, Villegas Pacheco M, McKay VR, Metzger ML, Friedrich P, Rodriguez-Galindo C, Escala de Valoración de Alerta Temprana (EVAT) Study Group.   +53 more
europepmc   +2 more sources

Ultrasonic Propagation in Liquid and Ice Water Drops. Effect of Porosity [PDF]

Sensors, 2021
This work studies ultrasonic propagation in liquid and ice water drops. The effect of porosity on attenuation of ultrasonic waves in the drops is also explored.
Michiel Mendonck, Sofía Aparicio, Cristóbal González Díaz, Margarita G. Hernández, Guillermo M. Muñoz Caro, José Javier Anaya, Stéphanie Cazaux   +6 more
doaj   +2 more sources

Leonardo Torres Quevedo: el patrimonio histórico, científico, tecnológico y educativo … y las funciones de la universidad [PDF]

Cabás, 2017
Con ocasión de la conmemoración del centenario del Transbordador del Niágara, a lo largo de 2016 se ha llevado a cabo un denso programa de actividades, promovido desde la asociación cultural Amigos de la Cultura Científica, que han dado contenido al ...
Redondo, F. A. G.
doaj   +5 more sources

A Multisensor System for the Characterization of the Field Pressure in Terrain. Accuracy, Response, and Adjustments [PDF]

Sensors, 2019
In different disciplines of science, the knowledge of the resulting pressures in the subsoil can help to understand physical phenomena of mass exchange between the atmosphere and the terrain. The measurement of lower differential pressures is complicated
Isabel Sicilia, Sofía Aparicio, Borja Frutos, Eduardo Muñoz, Margarita González, José Javier Anaya   +5 more
doaj   +2 more sources

Early Developments of Wireless Remote Control: The Telekino of Torres-Quevedo [PDF]

Proceedings of the IEEE, 2008
The paper presents the life of Leonardo Torres-Quevedo, a Spanish inventor known for a number of ingenious ...
Pérez Yuste, Antonio
exaly   +4 more sources

Engineered Plasmonic and Fluorescent Nanomaterials for Biosensing, Motion, Imaging, and Therapeutic Applications. [PDF]

Adv Mater
A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
Esporrín-Ubieto D, Fraire JC, Sánchez-deAlcázar D, Sánchez S.   +3 more
europepmc   +2 more sources

Microwire-Based Sensor Array for Measuring Wheel Loads of Vehicles [PDF]

Sensors, 2019
In this paper, a magnetic microwire-based sensor array embedded under the pavement is proposed as a weighing system at customs ports of entry. This sensor is made of a cementitious material suitable for embedding within the core of concrete structures ...
Jesus Olivera, Sofia Aparicio, Margarita Gonzalez Hernández, Arcady Zhukov, Rastislav Varga, Maximo Campusano, Enmanuel Echavarria, Jose Javier Anaya Velayos   +7 more
doaj   +2 more sources