Results 221 to 230 of about 2,950,715 (249)

An Unusual Cause of Superior Vena Cava Compression: Delayed Mediastinal Migration of Hyaluronic Acid Breast Fillers. [PDF]

open access: yesRespirol Case Rep
Hau NB   +8 more
europepmc   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

Correction: Avian spring migration at the east Adriatic coast: coastal and sea‑crossing dynamics of intensity, timing, and flight directions. [PDF]

open access: yesMov Ecol
Hirschhofer S   +9 more
europepmc   +1 more source

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska   +5 more
wiley   +1 more source
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The principles of directed cell migration

Nature Reviews Molecular Cell Biology, 2021
Shuvasree Sengupta   +2 more
exaly  

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