Results 151 to 160 of about 2,427 (237)

Facilitating crRNA Design by Integrating DNA Interaction Features of CRISPR‐Cas12a System

open access: yesAdvanced Science, EarlyView.
This study introduces a novel approach combining molecular dynamics simulations and neural network modeling to predict the Cas12a trans‐cleavage activity. By integrating sequence and molecular interaction features, prediction accuracy is enhanced, and identify key features affecting Cas12a trans‐cleavage activity.
Zhihao Yao   +7 more
wiley   +1 more source

Artificial Olfactory System Enabled by Ultralow Chemical Sensing Variations of 1D SnO2 Nanoarchitectures

open access: yesAdvanced Science, EarlyView.
This study presents a highly reliable gas sensor platform featuring SnO2 nanonetworks functionalized with Au and Pd nanocatalysts. Enhanced stability and optimized performance enable over 99.5% classification accuracy in deep learning, even under extreme conditions.
Yun‐Haeng Cho   +15 more
wiley   +1 more source

Human Carboxylesterase 1 Stereoselectively Binds the Nerve Agent Cyclosarin and Spontaneously Hydrolyzes the Nerve Agent Sarin

open access: green, 2010
A. C. Hemmert   +9 more
openalex   +2 more sources

Sinter‐ and Water‐Resistant Pt Enabled by High Entropy of Porous Oxide Nanofibers

open access: yesAdvanced Science, EarlyView.
The high‐entropy effect thermodynamically favors a unique distribution of multiple constituent elements within the crystalline lattice with low Gibbs free energy. This special configuration endows the material with exceptional stability, depressing the growth of Pt species at elevated temperatures.
Yunpeng Wang   +7 more
wiley   +1 more source

A Universal Toughening and Energy‐Dissipating Strategy for Impact‐Resistant 3D‐Printed Composites

open access: yesAdvanced Science, EarlyView.
A universal toughening and energy dissipation strategy inspired by B─O bonds, which can significantly enhance the mechanical properties of composites, enables 3D‐printed smart impact‐resistant structures. Abstract 3D‐printed polymer‐based composites are promising for various engineering applications due to high strength‐to‐weight ratios and design ...
Xiang Hong   +6 more
wiley   +1 more source

Upcycling of Waste Fluororubber to Photocurable High‐Performance Vinyl‐Terminated Liquid Fluororubber by Multifield Coupling One‐Pot Stepwise Reactions

open access: yesAdvanced Science, EarlyView.
Herein, waste fluororubbers undergo controlled oxidative degradation induced by alkali and hydrogen peroxide to yield carboxyl terminated liquid fluororubbers. Subsequently, condensation reaction system efficiently converts carboxyl groups into photoreactive vinyl groups.
Donghan Li   +12 more
wiley   +1 more source

Ambient Air Deposition Allows Reaching Record Light Use Efficiency in FAPbI3 Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Ambient air deposition of Formamidinium Lead Iodide (FAPbI3) perovskite enables an increase in average visible transmittance (AVT) value by up to 40%, while also enhance the optoelectronic quality of the film, showing fewer defects and a superior morphology. As a result, semi‐transparent devices achieve a record light use efficiency (LUE) value of 4.2%,
Nadir Vanni   +13 more
wiley   +1 more source

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