Results 161 to 170 of about 12,756,485 (311)

Optical Detection of Cellular Signals at Material Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren   +5 more
wiley   +1 more source

Semiconductors V. 36, I. 04

open access: yes, 2002
Semiconductors -- April 2002 Volume 36, Issue 4, pp. 363-479 ATOMIC STRUCTURE AND NONELECTRONIC PROPERTIES OF SEMICONDUCTORS Changes in the State of Phosphorus Atoms in the Silicon Lattice as a Result of Interaction with Radiation Defects V. V.

core  

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi   +11 more
wiley   +1 more source

Semiconductors V. 37, I. 03

open access: yes, 2003
Semiconductors -- March 2003 Volume 37, Issue 3, pp. 239-366 ELECTRONIC AND OPTICAL PROPERTIES OF SEMICONDUCTORS Temperature Dependence of the Band Structure of 3C, 2H, 4H, and 6H SiC Polytypes S. M. Zubkova, L. N. Rusina, and E.

core  

Protection Materials on III-V Semiconductors for Photoelectrochemical CO Reduction. [PDF]

open access: yesJ Phys Chem C Nanomater Interfaces
Naumann K   +6 more
europepmc   +1 more source

Near‐Infrared Light‐Activated Polydopamine Nanoparticles Conjugated With Transferrin Peptides for Enhanced Brain Accumulation

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão   +5 more
wiley   +1 more source

Semiconductors V. 32, I. 10

open access: yes, 1998
Semiconductors -- October 1998 Volume 32, Issue 10, pp. 1029-1140 ATOMIC STRUCTURE AND NON-ELECTRONIC PROPERTIES OF SEMICONDUCTORS Activation and distribution of silicon implanted in gallium arsenide as a result of isothermal radiation ...

core  

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

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