Results 271 to 280 of about 163,748 (368)

Multiple Interactions in Polar Lead‐Free Perovskites toward Highly Stable X‐Ray Detection

open access: yesAdvanced Science, EarlyView.
In this work, 0D polar lead‐free halide perovskites (R/S‐BPEA)4Bi2I10 (R/S‐BPEA = R/S‐1‐(4‐bromophenyl)ethylammonium) with multiple interactions are successfully constructed by introducing a chiral organic cation BPEA. The devices based on their high‐quality SC exhibit excellent self‐driven X‐ray detection performance and high operational stability ...
Chang Qu   +14 more
wiley   +1 more source

Coherent power combination of two Master-oscillator-power-amplifier (MOPA) semiconductor lasers using optical phase lock loops

open access: gold, 2007
Wei Liang   +7 more
openalex   +1 more source

Electrostatically Reinforced Double Network Granular Hydrogels

open access: yesAdvanced Science, EarlyView.
Electrostatically reinforced double network granular hydrogels (DNGHs) with cartilage‐like fracture energy are introduced. An empirical model predicts the composition‐dependent fracture energy based on dissipation zone size, contact area, and inter‐particle adhesion energy. Thanks to their granular structure and the inter‐particle attraction, the DNGHs
Tianyu Yuan   +3 more
wiley   +1 more source

Monolithic 3D Oscillatory Ising Machine Using Reconfigurable FeFET Routing for Large‐Scalability and Low‐Power Consumption

open access: yesAdvanced Science, EarlyView.
This paper introduces a novel M3D Oscillatory Ising Machine (OIM) utilizing FeFETs as in‐memory routing switches and biristors as oscillators. The system achieves precise control, scalability, and low power consumption, solving complex optimization problems like MaxCUT problem.
Joon Pyo Kim   +8 more
wiley   +1 more source

Phase-locking of the beat signal of two distributed-feedback diode lasers to oscillators working in the MHz to THz range

open access: gold, 2010
Fabian Friederich   +6 more
openalex   +1 more source

Targeting miRNA‐1a and miRNA‐15b: A Novel Combinatorial Strategy to Drive Adult Cardiac Regeneration

open access: yesAdvanced Science, EarlyView.
The article explores a novel therapeutic strategy for cardiac regeneration by targeting miRNA‐1a and miRNA‐15b. Combinatorial inhibition of miR‐1a and miR‐15b enhances cardiomyocyte proliferation, improves heart function, and reduces fibrosis in myocardial infarction models.
Ting Yuan   +16 more
wiley   +1 more source

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