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Characteristics of tattoo electrodes and flexible electronics and their applications in the adquisition of biomedical signals
(Revista Académica Gente Clave, 2021-10-10)
Focused on solving the problem of adherence to the skin and the quality of the bioelectrical recordings, new devices that have emerged such as tattoo electrodes and flexible electronics, which prove to be a novel and viable ...
A simple and reproducible capacitive electrode
(Elsevier, 2016-03)
Capacitive Electrodes (CE) allow the acquisition of biopotentials through a dielectric layer, without the use of electrolytes, just by placing them on skin or clothing, but demands front-ends with ultra-high input impedances. ...
Skin-electrode impedance measurement during ECG acquisition: Method's validation
(IOP Publishing, 2016-04)
Skm-electrode impedance measurement can provide valuable information prior. dunng and post electrocardiographic (ECG) or electroencephalographs (EEG) acquisitions. In this work we validate a method for skm-electrode impedance ...
Escalamiento del cultivo de células en suspensión de Azadirachta indica (NEEM) en biorreactor tanque agitado para la produccion de azadiractina
(Instituto Tecnológico de Costa Rica, 2014)
The following Master’s Thesis engages in the area of NeuroMuscular Electrical
Stimulation (NMES), which comprises the activation of nerves and muscle fibers by
applying electrical current pulses using two electrodes ...
Estudio mediante simulaciones de las propiedades eléctricas de la interfaz Gel-Piel durante la estimulación eléctrica neuromuscular
(Instituto Tecnológico de Costa Rica, 2014)
The following Master’s Thesis engages in the area of NeuroMuscular Electrical
Stimulation (NMES), which comprises the activation of nerves and muscle fibers by
applying electrical current pulses using two electrodes ...