Dr Sylvain Ballandras posted this:
CEO at frec|n|sys SAS
Small and Medium Enterprise
frec|n|sys SAS posted this:SAW and BAW devices for harsh environment sensingthe company proposes battery-less and wireless sensors capable to operate under very harsh environment, particularly high temperature conditions with a target at 1000°C. The company has developed SAW sensors designed to operate above 600°C for which a new solution for sensor/antenna assembly has been developed and protected. frec|n|sys has developed its own patent portfolio and a various temperature sensors now are available in frec|n|sys early catalog.
Benemérita Universidad Autónoma de Puebla posted this:ELECTRONIC SYSTEM DESIGNED FOR DETECTING AND TRANSFORMING THE PATHS OF THE COSMIC RAYSThe cosmic piano is an electronic system designed for detecting and transforming the paths of the cosmic rays into different hearing frequencies and light flashes. The invention comprises a block for discriminating and conditioning the signal detected by the photomultipliers, as well as a storing, coincidence, logic and trigger block, and a block for activating the output signals for generating the sounds and light flashes. The system includes different configurations for modifying the coincidence logic module so as to obtain different operation modes. The operation modes may condition the outlet of sound and light by means of logic operations. Said operation modes facilitate the implementation of different activities focused on the scientific disclosure such as exhibitions, museum display rooms or school laboratories.
Benemérita Universidad Autónoma de Puebla posted this:LOGICAL COUNTER OF SUBATOMIC PARTICLESA device for quantifying particles, which is characterised in that it comprises: a) an electronic system of signals produced by detectors reacting to transiting subatomic particles that are electrically charged and generate negative pulses, b) four detectors for fixing the discrimination voltage level, the duration time of the test and for obtaining the number of events per channel, the number of coincidences between the activated channels and the frequency of particles detected per time unit, c) a discriminator with a reference voltage selecting the detected events according to the fixed level, d) a memory module, e) a trigger module, and f) a coincidence logic module that makes the decisions for accepting the detected event or only increasing the counters of the channels that are activated and have information to process.
Universidad de Alcalá-OTRI posted this:System of intelligent probes of monitoring applied to objects of daily use, for the detection of neurodegenerative diseases or deviations in the typical development of a person.The Group of Engineering in Telematics Systems of the University of Alcalá in collaboration with researchers from the Polytechnic University of Madrid and the Autonomous University of Madrid, present a device to monitor the activity of people with objects of daily use, to detect difficulties in the manipulation that can indicate the existence of a disease with cognitive deterioration or, in the case of children, some deviation in its development. The group seeks to reach licensing agreements, collaboration agreements or commercial agreements with technical assistance, with companies from the toy sector, health sector and medical diagnosis, and education sector.
Universidad de Alcalá-OTRI posted this:Vibroacoustic spectrometry system for the non-destructive analysis of materialsThe research group "Radiation and Sensing Group" of the University of Alcalá presents a system of non-destructive analysis of materials and structures, by spectral study of the indirect vibroacoustic excitations of the materials analyzed. By means of this system it is possible to perform in situ the analysis of materials and structures without previous treatments, solving with that the need to use coupling liquids that the current ultrasonic based systems currently use. The group seeks to reach licensing agreements, collaboration agreements or commercial agreements with technical assistance, with companies from the agrofood, pharmacy, construction, ceramics, wood, cork and other materials sectors.
University of Vigo posted this:Automated thickness measurement system for pantograph contact stripsUVIGO researchers have developed an accurate and reliable system for monitoring the durability of pantograph components preventing manual operator inspection. Based on artificial vision, this system measures the remaining thickness of the graphite layers of the collector strips. Automatic processing of collected data generates a 3D model of the strips, analyzing it to detect cracks and wear, which is crucial for pantograph maintenance.
NumbersAgain posted this:Software for Monitoring of Probes & Sensor Systems in Real-TimeManufacturers Independence Collect data from probes and sensor systems produced by different manufacturers and integrate into a single Dashboard and deliver as a single presentation (via the browser) to the end user. Web-based & Multilingual Access to the available information, through a secure browser with user authentication (Tablet / Smartphone included), in the language you want, from anywhere in the world through an Internet connection. Multiple Units of Measure You can mix and match different units of measurement on the platform. The dashboard or graphic generator can display, at the same time, the various ambient temperature (°C or °F), brightness (Lux) and CO2 value in % or ppm. Connections & Gateways Can be connected to different physical media and protocols, as well as with other systems of alarm, quality and management of buildings. Non-conforming situations (Alarms) can be sent by Mail, SMS or Voice, depending on the options of the administration group. Validated and ready to meet FDA 21 CFR Part 11 compliance requirements and other normative documents.
Universidad de Cádiz posted this:An improved fast and high throughput method for the sequential measurement of nitrate and nitrite in water samplesWe have developed an improved fast and sequential protocol that permits the determination of low concentrations of nitrite and nitrate in aquatic samples using small volumes. It is ideal to analyse large sets of samples with different characteristics, since it is enough a small amount of water the volume and cost of reagents and consumables are reduced.