Results 91 to 100 of about 24,479 (294)
Advanced Materials Technologies, EarlyView.A MEMS‐integrated metamaterial filter enables continuous, low‐voltage spectral tuning in the long‐wavelength infrared (LWIR). The device employs extraordinary optical transmission in a dual suspended metasurface stack, where electrostatic actuation precisely controls the intermembrane air gap.
Oleg Bannik +6 more
wiley +1 more source
Electromagnetic compatibility in power systems /
, 2007 A large amount of natural or artificially produced physical phenomena are exploited for practical applications, even though several of them give rise to unpleasant consequences. These ultimately manifest themselves under form of malfunction or definitive
Lattarulo, Francesco.
core
The mobile experimental complex for studying of electromagnetic fields generated in a wide frequency range in an industrial environment [PDF]
, 2014 © 2014 IEEE. The mobile experimental complex was created by the authors for research of the electromagnetic (EM) fields generated by the electrical equipment and the elements of electric power systems in a wide frequency range.
Belashov V. +3 more
core +1 more source
Advanced Materials Technologies, EarlyView.Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak +3 more
wiley +1 more source
Multimodal Haptic Perception Through Synergistic Nanocomposite Sensor Arrays
Advanced Materials Technologies, EarlyView.Multi‐modal fingertip haptics are advanced through a bioinspired &vertical‐via' electronic skin architecture. A confined PDMS/MWCNT/NiNP nanocomposite, sitting at the percolation threshold, enables tactile, thermal, and magnetic sensing. A unique via‐density gradient and dedicated &Un‐Touch' reference nodes provide robust spatial resolution and signal ...
Amos Bardea, Fernando Patolsky
wiley +1 more source
, 2011 The issue of electromagnetic compatibility compliance is crucial during the design process of digital circuit boards. This is to control the level of electromagnetic radiated emission and the products to function at satisfactory performance.
Jenu, M.Z.M.; Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor +1 more
core
Electromagnetic compatibility and interference practical analyses for beam waveguide ground antennas
, 2016 The Sardinia Radio Telescope (SRT) is currently operated by the Italian astrophysics institute (INAF). Following its upgrade to transmission (TX) capabilities, planned by the Italian Space Agency (ASI) for the commanding of deep space probes, an ...
PELOROSSI, FABIO +3 more
core +1 more source
Direct observations of X-rays produced by upward positive lightning
Scientific ReportsX-rays have been observed in natural downward cloud-to-ground lightning for over 20 years and in rocket-triggered lightning for slightly less. In both cases, this energetic radiation has been detected during the stepped and dart leader phases of downward
Toma Oregel-Chaumont +5 more
doaj +1 more source
In-Flight Electromagnetic Compatibility of Airborne Vertical VLF Antennas. [PDF]
Sensors (Basel), 2022 Miś TA, Modelski J.
europepmc +1 more source
Magnetic Droplet Manipulation on Open Surfaces
Advanced Materials Technologies, EarlyView.Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley +1 more source