Results 311 to 320 of about 251,610 (353)

Magnetic‐Driven Torque‐Induced Electrical Stimulation for Millisecond‐Scale Wireless Neuromodulation

open access: yesAdvanced Healthcare Materials, EarlyView.
MagTIES is a wireless neuromodulation technique with millisecond precision. It employs magnetic‐driven torque from magnetite nanodiscs to activate piezoelectric nanoparticles, enabling precise temporal control of neuronal activity and brain oscillations using weak, low‐frequency magnetic fields.
Chao‐Chun Cheng   +5 more
wiley   +1 more source

Contrast-enhanced Ultrasound as a Method of Splenic Injury Assessment. [PDF]

open access: yesJ Med Ultrasound
Giordano U   +6 more
europepmc   +1 more source

Endocavitary Contrast-Enhanced Ultrasound

RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 2022
Background Ultrasound is one of the most important imaging methods in the daily routine. Contrast-enhanced ultrasound (CEUS) has put ultrasound on equal footing with computed tomography and magnetic resonance imaging in many areas. Although ultrasound contrast agents are commonly administered intravenously, endocavitary application as ...
Vollert, Kurt   +2 more
openaire   +2 more sources

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