Materials and transducers toward selective wireless gas sensing
Wireless sensors are devices in which sensing electronic transducers are spatially and
galvanically separated from their associated readout/display components. The main benefits …
galvanically separated from their associated readout/display components. The main benefits …
Context-adaptive multimodal wireless sensor network for energy-efficient gas monitoring
We present a wireless sensor network (WSN) for monitoring indoor air quality, which is
crucial for people's comfort, health, and safety because they spend a large percentage of …
crucial for people's comfort, health, and safety because they spend a large percentage of …
Low power operation of temperature-modulated metal oxide semiconductor gas sensors
Mobile applications based on gas sensing present new opportunities for low-cost air quality
monitoring, safety, and healthcare. Metal oxide semiconductor (MOX) gas sensors represent …
monitoring, safety, and healthcare. Metal oxide semiconductor (MOX) gas sensors represent …
An integrated optic ethanol vapor sensor based on a silicon-on-insulator microring resonator coated with a porous ZnO film
NA Yebo, P Lommens, Z Hens, R Baets - Optics Express, 2010 - opg.optica.org
Optical structures fabricated on silicon-on-insulator technology provide a convenient
platform for the implementation of highly compact, versatile and low cost devices. In this …
platform for the implementation of highly compact, versatile and low cost devices. In this …
[HTML][HTML] Global calibration models for temperature-modulated metal oxide gas sensors: A strategy to reduce calibration costs
Tolerances in the fabrication of metal oxide (MOX) gas sensors lead to inter-device
variability in baseline and sensitivity, even for sensors of the same fabrication batch. This …
variability in baseline and sensitivity, even for sensors of the same fabrication batch. This …
Autonomous sensor nodes for aircraft structural health monitoring
T Becker, M Kluge, J Schalk, K Tiplady… - IEEE Sensors …, 2009 - ieeexplore.ieee.org
The current trend towards the use of novel materials and design concepts for aircraft
structures may demand structural health monitoring (SHM) systems in the future. Wireless …
structures may demand structural health monitoring (SHM) systems in the future. Wireless …
Compact low power wireless gas sensor node with thermo compensation for ubiquitous deployment
A Somov, EF Karpov, E Karpova… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) have recently been applied for industrial monitoring,
including combustible and flammable gases monitoring. In this work, we present a wireless …
including combustible and flammable gases monitoring. In this work, we present a wireless …
Pulsed-temperature metal oxide gas sensors for microwatt power consumption
Metal Oxide (MOX) gas sensors rely on chemical reactions that occur efficiently at high
temperatures, resulting in too-demanding power requirements for certain applications …
temperatures, resulting in too-demanding power requirements for certain applications …
Multi-unit calibration rejects inherent device variability of chemical sensor arrays
Inherent sensor variability limits mass-production applications for metal oxide (MOX) gas
sensor arrays because calibration for replicas of a sensor array needs to be performed …
sensor arrays because calibration for replicas of a sensor array needs to be performed …
Design, characterization and management of a wireless sensor network for smart gas monitoring
Air quality monitoring in indoor environments is of great significance for comfort and health,
especially nowadays that people spend more than 80% of the day indoor. We propose a …
especially nowadays that people spend more than 80% of the day indoor. We propose a …