Results 81 to 90 of about 487,077 (296)
Advanced Functional Materials, EarlyView.Defects in materials coexist in multiple forms, undergo dynamic transformations, and influence the material properties. Here, the dynamic transformations of passivation‐related defects in silicon heterojunctions are revealed through the decomposition of dual‐phase capacitance transients.
Do Hoe Kim +17 more
wiley +1 more source
Towards Low Energy Atrial Defibrillation
Sensors, 2015 A wireless powered implantable atrial defibrillator consisting of a battery driven hand-held radio frequency (RF) power transmitter (ex vivo) and a passive (battery free) implantable power receiver (in vivo) that enables measurement of the intracardiac ...
Philip Walsh +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Wrinkling of soft materials, such as polydimethylsiloxane (PDMS), underpins a myriad of technologies. Plasma‐oxidation of PDMS induces spontaneous wrinkling, which is canonically attributed to thermal expansion‐contraction of bilayers. Employing experiments and modelling, it is demonstrated that sorption of water vapor is instead responsible for ...
Zain Ahmad +8 more
wiley +1 more source
Wireless Biosensor System for Real-Time L-Lactic Acid Monitoring in Fish
Sensors, 2012 We have developed a wireless biosensor system to continuously monitor L-lactic acid concentrations in fish. The blood L-lactic acid level of fish is a barometer of stress.
Hideaki Endo +4 more
doaj +1 more source
MARCONI’S WIRELESS TELEGRAPH CO. LD.V. PHILIPS LAMPS LD. [PDF]
, 1933 V Philips Lamps
openalex +1 more source
High Dynamic Range Thin‐Film Resistive Flow Sensors for Monitoring Diverse Biofluids
Advanced Functional Materials, EarlyView.Thin‐film resistive flow sensors with thermoresistive and piezoresistive mechanisms are developed for biofluid monitoring. Fabricated using biocompatible materials and laser micromachining, the devices achieve sub‐millimeter dimensions and a broad dynamic range.
Latifah Almulla +2 more
wiley +1 more source
Digitalization of agriculture for sustainable crop production: a use-case review
Frontiers in Environmental ScienceThe digitalization of agriculture is rapidly changing the way farmers do business. With the integration of advanced technology, farmers are now able to increase efficiency, productivity, and precision in their operations.
Redmond R. Shamshiri +12 more
doaj +1 more source
Monitoring of Water Content in Building Materials Using a Wireless Passive Sensor
Sensors, 2010 This paper describes an innovative design of a wireless, passive LC sensor and its application for monitoring of water content in building materials. The sensor was embedded in test material samples so that the internal water content of the samples could
Goran Stojanović +3 more
doaj +1 more source