Results 271 to 280 of about 145,673 (323)

Fetal cardiac masses. [PDF]

open access: yesPediatr Radiol
Rathore B   +7 more
europepmc   +1 more source

Low-Field Optical Polarization in Type-II Quantum Dots via Nuclear-Driven Dark State Mixing. [PDF]

open access: yesNano Lett
Jacobsen GM   +8 more
europepmc   +1 more source

Precession Parameter Estimation of Warhead With Fins Based on Micro-Doppler Effect and Radar Network

IEEE Transactions on Aerospace and Electronic Systems, 2023
Precession is a typical micromotion of a ballistic missile warhead in the middle of the trajectory. The modulation of the narrow-band radar echo by the precession warhead is mainly reflected in the micro-Doppler effect, which is manifested as the Doppler
Rongzheng Zhang   +3 more
semanticscholar   +1 more source

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