Results 221 to 230 of about 42,474 (297)
This study develops an interpretable machine‐learning framework to predict multiple properties of polymer composites based on composition and processing variables. By combining ensemble models with composition‐based feature generation and SHAP‐based interpretation, the approach reveals composition‐property relationships and supports efficient multi ...
Dong Ryeol Shin, Sung Kwang Lee
wiley +1 more source
New Electromagnetic Interference Shielding Materials: Biochars, Scaffolds, Rare Earth, and Ferrite-Based Materials. [PDF]
Marinković D +6 more
europepmc +1 more source
A Numerical Alternative to MR Thermometry for Safety Validation of Multi‐Channel RF Transmit Coils
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
The Effect of Microstructural Changes Produced by Heat Treatment on the Electromagnetic Interference Shielding Properties of Ti-Based MXenes. [PDF]
Han X, Lee JJ, Kyoung JS, Woo YS.
europepmc +1 more source
ABSTRACT Demand for plant‐based foods, including legumes, is growing as a result of consumer preferences shifting toward food sustainability and plant‐based, protein‐rich foods. However, to ensure the food safety of such alternatives, assessing the prevalence of foodborne pathogens related to these products is critical, especially with their increasing
Natoavina T. Faliarizao +3 more
wiley +1 more source
A Graphene/MXene-Modified Flexible Fabric for Infrared Camouflage, Electrothermal, and Electromagnetic Interference Shielding. [PDF]
Hou X +7 more
europepmc +1 more source
Coaxial Dipole Array With Switching Transmit Sensitivities for Ultrahigh Field MRI
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
Ultrathin MWCNT/Ti3C2Tx Hybrid Films for Electromagnetic Interference Shielding. [PDF]
Weng C +8 more
europepmc +1 more source
ABSTRACT Purpose Numerical simulations can be adopted to aid the evaluation of the interaction between switched gradient fields and metallic implants and estimate the possible temperature increase. Anyway, an analysis of the consistency of their prediction with experiments is lacking, differently from what can be found for exposure to radiofrequency ...
Umberto Zanovello +5 more
wiley +1 more source
Electromagnetic interference (EMI) is a significant challenge for low‐field MRI. Traditional EMI mitigation approaches either limit portability or demand advanced hardware. We present FENCE (Flexible Electromagnetic Noise reduCtion Endo‐shield), a novel approach for EMI mitigation using flexible PCBs placed inside the RF coil.
Julia Pfitzer +2 more
wiley +1 more source

