Results 81 to 90 of about 89,034 (232)
Safety Science and Technology, EarlyView.A multinode wearable system tailored for firefighters is presented, featuring LoRa‐BLE heterogeneous communication and edge‐side deep learning. It integrates a lightweight 1D‐CNN for real‐time posture recognition and an adaptive Physiological Strain Index (aPSI) model, ensuring reliable status monitoring and safety warning in complex fireground ...
Chongyuan Ni +8 more
wiley +1 more source
, 2005 A jointly optimised turbo transceiver capable of providing unequal error protection is proposed for employment in an MPEG-4 aided audio transceiver. The transceiver advocated consists of Space-Time Trellis Coding (STTC), Trellis Coded Modulation (TCM ...
Hanzo, L., Ng, S.X., Othman, N.S.
core
, 2019 The scheme of the data acquisition (DAQ) architecture in High Energy Physics (HEP) experiments consist of data transport from the front-end electronics (FEE) of the online detectors to the readout units (RU), which perform online processing of the data ...
Das, Tushar Kanti +3 more
core +1 more source
A Numerical Alternative to MR Thermometry for Safety Validation of Multi‐Channel RF Transmit Coils
Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 469-484, July 2026.ABSTRACT Purpose This study proposes a numerical technique to estimate peak local specific absorption rate (SAR) uncertainty of multi‐channel RF coils during the process of safety validation as an alternative to experimental temperature and electric‐field measurements, and demonstrates its use to enable human studies at 10.5 T.
Alireza Sadeghi‐Tarakameh +14 more
wiley +1 more source
A portable L-band voice transceiver for satellite communication [PDF]
A portable L-band voice transceiver was developed as a feasibility model and can provide a half-duplex voice link to another terminal via the L-band transponder on the Applications Technology Satellite, ATS-6.
Maruschak, J., Nace, D.
core +1 more source
Coaxial Dipole Array With Switching Transmit Sensitivities for Ultrahigh Field MRI
Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3608-3615, June 2026.ABSTRACT Purpose To investigate dipole antennas with electronically switchable transmit field patterns to improve flip angle homogeneity in ultra‐high field MRI. Methods Reconfigurable dipole elements that could produce two distinct electronically switchable B1+ field profiles were conceptualized and constructed.
Dario Bosch +5 more
wiley +1 more source
Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3396-3408, June 2026.ABSTRACT Purpose To evaluate the correspondence between myelin water fraction (MWF) estimates derived from multi‐echo spin echo (MESE) and multi‐echo gradient echo (MGRE) imaging in fixed mouse brain tissue, using a panel of myelin basic protein (Mbp) enhancer‐edited mouse lines exhibiting graded hypomyelination.
Vladimir Grouza +11 more
wiley +1 more source
Key Technologies for THz Wireless Link by Silicon CMOS Integrated Circuits
Photonics, 2018 In terahertz-band communication using ultra-high frequencies, compound semiconductors with superior high-frequency performance have been used for research to date.
Minoru Fujishima
doaj +1 more source
Design document for shuttle task 501. Shuttle carrier aircraft transceiver console (SED 36115353-301) [PDF]
The flight data for the space shuttle orbiter (SSO) is transmitted via S band to a transceiver in the shuttle carrier aircraft (SCA) for relay to the ground during the mated portion of the approach and landing test (ALT).
Doland, G. D.
core +1 more source
Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3065-3076, June 2026.ABSTRACT Purpose 1H MRS lactate measurements are potentially valuable for studying energy metabolism in working skeletal muscle, but some technical obstacles need to be overcome. Spectral filtering to isolate the lactate signal from overlapping lipid resonances shows promise.
Kostiantyn Repnin +6 more
wiley +1 more source