Results 271 to 280 of about 4,095,149 (344)

Reprogrammable, In‐Materia Matrix‐Vector Multiplication with Floppy Modes

open access: yesAdvanced Intelligent Systems, EarlyView.
This article describes a metamaterial that mechanically computes matrix‐vector multiplications, one of the fundamental operations in artificial intelligence models. The matrix multiplication is encoded in floppy modes, near‐zero force deformations of soft matter systems.
Theophile Louvet   +2 more
wiley   +1 more source

E‐CAD: Electroactive Polymer‐Based Cardiac Assist Device with Low Power Consumption

open access: yesAdvanced Intelligent Systems, EarlyView.
Conventional cardiac assist devices often require high power, involve direct blood contact, and risk driveline infections. This work presents a soft electroactive polymer‐based system that compresses the heart externally while consuming <0.3 W. With no blood contact, a 0.3 mm driveline, and a compact design, E‐CAD demonstrates enhanced output and ...
Jiyeop Kim   +4 more
wiley   +1 more source

Natural rubber - Increasing diversity of an irreplaceable renewable resource. [PDF]

open access: yesHeliyon
Puskas JE   +5 more
europepmc   +1 more source

Reinforcement of Epoxidized Natural Rubber with High Antimicrobial Resistance Using Water Hyacinth Fibers and Chlorhexidine Gluconate. [PDF]

open access: yesPolymers (Basel)
Kanthiya T   +11 more
europepmc   +1 more source

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