Results 241 to 250 of about 2,313,045 (347)

Multiresponsive Color‐Tunable Phosphorescence With Matrix‐Confined Clusters

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The molecule with cluster‐triggered emission mechanisms is embedded in polymer matrix, the phosphorescence properties of multiclusters are size‐dependent and exhibit different responses to various stimuli, including temperature, concentration, and excitation, which synergistically induce color‐range tunable time‐dependent phosphorescence color behavior.
Lihui Hou, Ting Wang, Siufung Yu, Xuhui Xu, Xue Yu   +4 more
wiley   +1 more source

Rapid Access to Small Molecule Conformational Ensembles in Organic Solvents Enabled by Graph Neural Network-Based Implicit Solvent Model. [PDF]

J Am Chem Soc
Katzberger P, Hauswirth LM, Kuhn AS, Landrum GA, Riniker S.   +4 more
europepmc   +1 more source

Solving the Amyloid Paradox: Unveiling the Complex Pathogenicity of Amyloid Fibrils

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This review addresses the gap between strong evidence for the involvement of amyloid fibrils in neurodegeneration and the failure of anti‐amyloid therapies, a phenomenon herein termed the “amyloid paradox.” To address this paradox, we provide a comprehensive summary of the current understanding of fibrils' pathogenic properties and mechanisms ...
Maksim I. Sulatsky, Olesya V. Stepanenko, Olga V. Stepanenko, Anna I. Sulatskaya   +3 more
wiley   +1 more source

Effect of Hard-Segment Structure on the Properties of Polyurethane/Poly(Ethyl Methacrylate) Damping Composites. [PDF]

Polymers (Basel)
Ma J, Ma C, Long R, Jiang Y, Wang X, Liu C, Li F, Sin LT.   +7 more
europepmc   +1 more source

Unprecedented Unidirectional Chiral Luminescence and Self‐Assembly Morphologies‐Mediated Multifarious Circularly Polarized Phosphorescence From Au(I)‐Based Enantiomers

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Herein, we develop a pair of force‐responsive chiral Au(I) complexes, and the enantiomers can form multiple different assembled morphologies accompanied by multifarious CPP signals. Impressively, the unprecedented unidirectional CPP is observed from this pair of enantiomers in the same aggregated states.
Debin Fu, Shanting Liu, Xiaofei Yang, Zhao Chen, Sheng Hua Liu   +4 more
wiley   +1 more source

Orthogonal Synthesis of Cationic Azatriphenylene Derivatives for Aggregation-Induced Emission (AIE) and Aggregation-Caused Quenching (ACQ) Property Switching. [PDF]

Org Lett
Ohno Y, Ehara T, Sato K, Hifumi R, Tomita I, Inagi S.   +5 more
europepmc   +1 more source

Supramolecular Assembly of Triterpenoids: Current State and Biomedical Perspectives

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Triterpenoids serve as both exceptional molecular motifs for supramolecular assembly and versatile therapeutic agents, offering broad biological functions to improve health outcomes and enhance treatment efficacy. This review comprehensively summarizes recent advances in triterpenoid‐based supramolecular systems, including their roles as functional ...
Jie Zhong, Juan C. Mareque‐Rivas, Xinmiao Lan, Yu‐Xiong Su   +3 more
wiley   +1 more source

Accurately adjusted phenothiazine conformations: reversible conformation transformation at room temperature and self-recoverable stimuli-responsive phosphorescence. [PDF]

Light Sci Appl
Gao Y, Yuan W, Li Y, Huang A, Fang Y, Li A, Wang K, Zou B, Li Q, Li Z.   +9 more
europepmc   +1 more source

Boosting the Antimicrobial Activity of Quaternary Ammonium Photosensitizers by Janus‐Type AIE Luminogens

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Novel quaternary ammonium AIE luminogens (AIEgens) with symmetric and Janus structures are rationally designed and prepared for bacteria killings. The integration of experimental and theoretical studies discloses that the Janus‐type AIEgen interacts better with bacterial membranes and shows stronger membrane perturbation, demonstrating superior ...
Dongyang Fan, Meng Li, Zipeng Shen, Ying Li, Jingjing Guo, Dong Wang, Ting Han, Ben Zhong Tang   +7 more
wiley   +1 more source

Remote Control of Eukaryotic Gene Expression by a Modular Ultrasound‐Responsive RNA Toolkit

Angewandte Chemie, EarlyView.
A modular RNA‐based sonogenetic toolkit enables remote control of gene expression in eukaryotes by releasing small molecule modulators from ultrasound‐responsive carriers. These modulators activate engineered mRNA elements such as riboswitches, leading to tunable protein expression.
Fahimeh Charbgoo, Aman Ishaqat, Junlin Chen, Fabian Wiertz, Adrian Kuzmanović, Matthias Bartneck, Fabian Kiessling, Andreas Herrmann   +7 more
wiley   +2 more sources