Results 161 to 170 of about 644,028 (295)

Amorphous silicon-carbide photonics for ultrasound imaging. [PDF]

open access: yesCommun Phys
Erdogan RT   +6 more
europepmc   +1 more source

Bonding‐chemistry‐guided design of carbon frameworks for rechargeable‐ion batteries

open access: yesInfoMat, EarlyView.
This perspective re‐examines carbon anodes in rechargeable‐ion batteries through the lens of bonding chemistry. By moving beyond conventional morphology‐ and dopant‐based descriptions, it establishes bonding chemistry as a unifying framework for understanding how local atomic interactions govern the structure, surface chemistry, and electrochemical ...
Fei Wang   +9 more
wiley   +1 more source

Optical Stimulation and Monitoring of the Peripheral Nervous System: Perspectives and Challenges Toward Clinical Translation

open access: yesLaser &Photonics Reviews, EarlyView.
Optical neuromodulation with IR light allows stimulation of the PNS without the need for physical contact with the target nerve or without requiring any genetic modification. The clinical translation of this technique will pave the way to the development of neural interfaces for restoring sensory feedback in individuals with limb amputation.
Federica Piccirillo   +20 more
wiley   +1 more source

Molecular Dynamics Study on the Mechanical Properties of Bilayer Silicon Carbide. [PDF]

open access: yesNanomaterials (Basel)
Peng Q   +8 more
europepmc   +1 more source

Room‐Temperature Polariton Condensation Into Superscar Modes in Growth‐Defined Triangular Micro‐Prism Resonators

open access: yesLaser &Photonics Reviews, EarlyView.
High‐Q superscar modes in growth‐defined triangular GaN micro‐prism resonators enable strong exciton–photon coupling and room‐temperature polariton condensation, offering a scalable platform for integrated III‐nitride polariton devices. ABSTRACT Group III‐nitride semiconductors are regarded as key materials for realizing polariton devices operating at ...
Chan‐Young Sung   +4 more
wiley   +1 more source

Robust bulk silicon carbide polymorphs sintered from collapsed hollow mesoporous structure. [PDF]

open access: yesNat Commun
Qiu P   +10 more
europepmc   +1 more source

Widely Tunable Optical Parametric Oscillation and Visible Light Generation in 4H‐SiC Microresonators

open access: yesLaser &Photonics Reviews, EarlyView.
Widely separated optical parametric oscillation is demonstrated in integrated 4H‐SiC microring resonators, generating signal and idler wavelengths spanning 1200–2200 nm. The generated waves are further utilized for cascaded sum‐frequency generation, enabling wavelength conversion toward shorter wavelengths.
Yongsheng Wang   +5 more
wiley   +1 more source

Protective Effects of Er:YAG Laser and PRG Pro‐Care Gel on Enamel Demineralization

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives Bioactive surface pre‐reacted glass‐ionomer (S‐PRG) technology and high‐power laser irradiation have been investigated as promising preventive approaches. S‐PRG particles exhibit multifunctional bioactive glass properties, with the ability to release and recharge ions.
Joice Pequeno‐da‐Silva   +3 more
wiley   +1 more source

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