Results 211 to 220 of about 6,855,519 (278)

Programmable Variable‐Stiffness Multilayer Elastomer Composites With High‐Aspect‐Ratio Low‐Melting‐Point Alloy Inclusions

open access: yesAdvanced Materials Technologies, EarlyView.
High‐aspect‐ratio low‐melting‐point alloy inclusions are embedded within multilayer silicone laminates to create thermally programmable stiffness. Sequential activation of alloy‐rich layers produces four distinct mechanical states and reconfigures tendon‐driven actuator trajectories under the same load.
Palpolage Don Shehan Hiroshan Gunawardane   +4 more
wiley   +1 more source

3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice

open access: yesAdvanced Materials Technologies, EarlyView.
We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona   +6 more
wiley   +1 more source

Sharp cell type boundaries emerge from coordinated morphogen signaling. [PDF]

open access: yesGenes Dev
Li R   +15 more
europepmc   +1 more source

Two-dimensional billiards are Turing complete. [PDF]

open access: yesProc Natl Acad Sci U S A
Miranda E, Ramos I.
europepmc   +1 more source

An innovative quaternary hybrid nanocomposite model for improved heat transfer through curved configuration. [PDF]

open access: yesDiscov Nano
Adnan   +7 more
europepmc   +1 more source

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