Sensor Node Network for Remote Moisture Measurement in Timber Based on Bluetooth Low Energy and Web-Based Monitoring System

Autor: Mohamed Saban, Leandro Daniel Medus, Silvia Casans, Otman Aghzout, Alfredo Rosado

Publikováno v: Sensors, Vol 21, Iss 2, p 491 (2021)

This paper proposes an IoT system based on wireless BLE connectivity to monitor the moisture content of wood, using a compact and low-cost moisture device that relies on a resistance measurement method valid for an ultra-wide range of resistance valu

Externí odkaz: https://doaj.org/article/6fac17d770274dac988f09b5ae50c6c3

Novel Resistance Measurement Method: Analysis of Accuracy and Thermal Dependence with Applications in Fiber Materials

Autor: Silvia Casans, Alfredo Rosado-Muñoz, Taras Iakymchuk

Publikováno v: Sensors, Vol 16, Iss 12, p 2129 (2016)

Material resistance is important since different physicochemical properties can be extracted from it. This work describes a novel resistance measurement method valid for a wide range of resistance values up to 100 GΩ at a low powered, small sized, d

Externí odkaz: https://doaj.org/article/310bd8d509c540c89b099adef1da7df3

Embedded bleeding detector into a PMMA applicator for electron intraoperative radiotherapy

Autor: Rafael Garcia-Gil, Silvia Casans, A. Edith Navarro, Antonio-José García-Sánchez, Juan J. Rovira-Escutia, Daniel Garcia-Costa, Enrique Sanchis-Sánchez, Ignacio Pérez-Calatayud, José Pérez-Calatayud, Enrique Sanchis

Publikováno v: Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
r-IIS La Fe. Repositorio Institucional de Producción Científica del Instituto de Investigación Sanitaria La Fe
instname

PURPOSE: The aim of this work is to present a ready to industrialize low-cost and easy-to-install bleeding detector for use in intraoperative electron radiation therapy (IOERT). The detector works in stand-alone mode and is embedded into a translucen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51bd41e15a86e95997f8175c00534ac5
https://pubmed.ncbi.nlm.nih.gov/34995976

A new gas sensor electronic interface with generalized impedance converter

Autor: Albornoz, Alejandro Durán Carrillo de, Ramírez Muñoz, Diego, Moreno, Jaime Sánchez, Berga, Silvia Casans, Antón, Edith Navarro

Publikováno v: In Sensors & Actuators: B. Chemical 2008 134(2):591-596

Novel Wood Resistance Measurement Method Reducing the Initial Transient Instabilities Arising in DC Methods Due to Polarization Effects

Autor: Silvia Casans Berga, A. Edith Navarro Antón, Alfredo Rosado-Muñoz, R. Garcia-Gil

Publikováno v: Electronics, Vol 8, Iss 11, p 1253 (2019)
Casans Berga, Silvia García Gil, Rafael Navarro Antón, A. Edith Rosado Muñoz, Alfredo 2019 Novel Wood Resistance Measurement Method Reducing the Initial Transient Instabilities Arising in DC Methods Due to Polarization Effects Electronics 8 11 1253
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Electronics
Volume 8
Issue 11

A novel method for measuring the electrical resistance in wood is presented. It is based on applying an Alternating Current (AC) to two electrodes rammed into the wood. The method reduces the transient time for value stabilization. In case of Direct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbad5988b29304b3dd61730ac7623022
https://www.mdpi.com/2079-9292/8/11/1253