Results 201 to 210 of about 1,239,872 (342)

Rapid Glass‐Substrate Digital Light 3D Printing Enables Anatomically Accurate Stroke Patient‐Specific Carotid Artery‐on‐Chips for Personalized Thrombosis Investigation

open access: yesAdvanced Materials, EarlyView.
A rapid glass‐substrate 3D microfabrication method creates anatomically accurate carotid artery‐on‐a‐chip models from stroke patient scans in 2 h. These miniaturized devices replicate patient‐specific blood vessel geometry and flow patterns, enabling real‐time imaging of clot formation under controlled injury.
Yunduo Charles Zhao   +14 more
wiley   +1 more source

A Photo‐Patternable Solid‐State Electrolyte for High‐Performance, Miniaturized, and Implantable Organic Electrochemical Transistor‐Based Circuits

open access: yesAdvanced Materials, EarlyView.
A photo‐patternable solid‐state electrolyte based on 𝜄‐carrageenan (𝜄‐CGN) and poly(ethylene glycol) diacrylate (PEGDA) is developed to enable high‐performance complementary OECT circuits. The successful demonstration of fully implanted devices for vagus nerve stimulation in mice highlights solid‐state 𝜄‐CGN‐based electrolytes as a promising platform ...
Miao Xiong   +14 more
wiley   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

open access: yesAdvanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Tectorigenin induces vasorelaxation in porcine coronary arteries through activation of Kv channels and oestrogen receptor modulation. [PDF]

open access: yesSci Rep
Chen TY   +10 more
europepmc   +1 more source

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