Buscar
Mostrando ítems 1-10 de 968
Fabrication of hot-wire probes and electronics for constant temperature anemometers
(Planta Piloto de Ingeniería Química, 2010-03)
The purpose of this paper is to discuss the construction of constant temperature hot wire anemometers. Different options are analyzed for the fabrication of sensors and electronics. A practical and simple method is developed ...
Computer-assisted electrochemical fabrication of a highly selective and sensitive amperometric nitrite sensor based on surface decoration of electrochemically reduced graphene oxide nanosheets with CoNi bimetallic alloy nanoparticles
(Elsevier Science, 2014-06)
For the first time, a novel, robust and very attractive statistical experimental design (ED) using minimum-run equireplicated resolution IV factorial design (Min-Run Res IV FD) coupled with face centered central composite ...
Plasmonic structures fabricated by interference lithography for sensor applications
(2009-11-18)
In this work we demonstrate the use of holographic lithography for generation of large area plasmonic periodic structures. Submicrometric array of holes, with different periods and thickness, were recorded in gold films, ...
Fabrication and characterization of a directional SPIDA antenna for wireless sensor networks.
(IEEE, 2017)
This paper presents the simulation, fabrication and complete characterization of a 2.4 GHz directional antenna designed for Wireless Sensor Network (WSN) nodes, named SPIDA. The use of this kind of antennas empowers the ...
Design, fabrication and metrological evaluation of wearable pressure sensors
(Taylor & Francis, 2015-04)
Pressure sensors are valuable transducers that are necessary in a huge number of medical application. However, the state of the art of compact and lightweight pressure sensors with the capability of measuring the contact ...
On the design of silicon Mach-Zehnder interferometers for the C-band
(Institute of Electrical and Electronics Engineers Inc., 2019)
A silicon Mach-Zehnder interferometer is designed, fabricated and experimentally demonstrated for the C-band. Several interferometers were designed with different free spectral ranges. The influence of the waveguide width ...
Fabrication and characterization of chemical sensors made from nanostructured films of poly(o-ethoxyaniline) prepared with different doping acids
(Elsevier B.V. Sa, 2008-03-31)
Chemical sensors made from nanostructured films of poly(o-ethoxyaniline) POEA and poly(sodium 4-styrene sulfonate) PSS are produced and used to detect and distinguish 4 chemicals in solution at 20 mM, including sucrose, ...