Stoichiometry-Controlled Structural Transformation of Diphenylalanine Nanoassemblies through Coassembly with Charged Dipeptides [0.03%]
带电二肽共组装调控二氨基苯丙氨酸纳米结构单元构象变迁的形貌演化机制研究
Yiming Tang,Zhongyuan Yang,Junli Yang et al.
Yiming Tang et al.
Peptide self-assembly produces a wide range of well-structured nanostructures, offering significant potential for biomedical and nanotechnological applications. However, controlling the morphologies of these assemblies is considerably chall...
Structure-Activity Relationship of the Diaminobutyric Acid Residues in Polymyxins [0.03%]
多粘菌素类抗生素中二氨基丁酸残基的构效关系研究
Wendong Ma,Xukai Jiang,Kaijie Mu et al.
Wendong Ma et al.
Multidrug-resistant Gram-negative bacteria have caused a serious threat to global health, and polymyxins are an important last-line therapy. As resistance to polymyxins is emerging, understanding the structure-activity relationship (SAR) of...
Ultralong-Range Periodic Alignment and Structural Coloration of Titanate and Titanoniobate Nanosheets in Aqueous Dispersions [0.03%]
在水系分散液中钛酸盐和铌钛酸盐纳米片的超长周期排列及其结构颜色现象
Takayuki Kikuchi,Yasuo Ebina,Nobuyuki Sakai et al.
Takayuki Kikuchi et al.
Structural coloration has been reported for many types of two-dimensional (2D) materials, including metal oxide nanosheets. In particular, metal oxide nanosheets feature a wealth of composition and structure, but their impact on structural ...
Long-Range Interaction between Molecules with Electronic Degeneracy: Beyond the Born-Oppenheimer Approximation [0.03%]
电子简并分子间的长程相互作用：超越Born-Oppenheimer近似
Yipeng Yu,Xixi Hu,Hua Guo et al.
Yipeng Yu et al.
Long-range intermolecular interaction plays an essential role in (ultra)-cold collisions. For monomers with degenerate electronic states, an accurate description of the long-range interaction can be challenging due to the potential breakdow...
Visible-Light-Mediated Radical Truce-Smiles Rearrangement via Arylazo Sulfones [0.03%]
基于芳基叠氮砜的可见光介导自由基Truce-Smiles重排反应
Lorenzo Di Terlizzi,Luca Nicchio,Emeric Montinho-Inacio et al.
Lorenzo Di Terlizzi et al.
We present a photocatalyst-free, visible-light-mediated Truce-Smiles rearrangement (TSR) for the selective difunctionalization of olefins by exploiting photoactivatable arylazo sulfones as sulfonyl radical precursors. This method efficientl...
Single-Particle Spectroelectrochemistry: Plasmon-Mediated Catalytic Activity Enhancement by Electrochemical Surface Engineering in Individual Gold Nanorods [0.03%]
单粒子表面增强光谱电化学：通过电化学表面对个别金纳米棒进行等离激元介导的催化活性增强
Mukunthan Ramasamy,Ji Won Ha
Mukunthan Ramasamy
Understanding the enhancement of plasmon-mediated electrocatalytic activity in individual gold nanorods (AuNRs) remains limited. Herein, we report a single-particle spectroelectrochemical study on the electrochemical growth and catalytic ro...
Rocker-Switch Mechanism of Choline Transmembrane Transport in FLVCR2: Dynamic Latch Residues and Cooperative Regulation of Transmembrane Helices [0.03%]
FLVCR2胆碱转运的摇摆门机制：动态闩锁残基及跨膜螺旋间的协同调控
Xiaoyu Zhao,Feng Gao
Xiaoyu Zhao
As a key member of the major facilitator superfamily, FLVCR2 plays a crucial role in choline transport. However, the kinetic mechanism and substrate recognition mode of its transmembrane transport remain elusive. Here, we integrate long-tim...
Tunable Anion Recognition at the Lower Rim of Resorcin[4]arenes: Strength, Selectivity, and Transport [0.03%]
基于四苯并蒄的柱[4]芳烃阴离子识别研究：强度、选择性和运输功能
Deepshikha Priyadarshini,Ronedy Naorem,Marek P Szymański et al.
Deepshikha Priyadarshini et al.
Selective anion binding and transport are crucial in many chemical and biological settings. CH-bonding receptors-which rely on nonclassical CH···anion hydrogen bonds, offer a pH-independent alternative to conventional hosts; however, the...
Emerging Inkjet-Compatible Anti-Counterfeiting Inks Based on Microfluidic-Synthesized NIR PbS/CdS Quantum Dots [0.03%]
基于微流控合成的近红外PbS/CdS量子点的喷墨兼容防伪油墨
Andi Magattang Gafur Muchlis,Chong-Ci Hu,Hoang-Duy Nguyen et al.
Andi Magattang Gafur Muchlis et al.
The lead sulfide (PbS) quantum dot (QD) material has excellent near-infrared (NIR) emissions. It is possible to synthesize core-shell-structured PbS/CdS QDs using the cation exchange method (Pb2+ → Cd2+), which enhances mass transfer and r...
Fast and Accurate Ring Strain Energy Predictions with Machine Learning and Application in Strain-Promoted Reactions [0.03%]
基于机器学习的快速准确的环张力能量预测及其在张力促进反应中的应用
Zhen Liu,Jessica Vinskus,Yue Fu et al.
Zhen Liu et al.
Ring strain energy (RSE) is crucial for understanding molecular reactivity, with broad implications in polymerization, click chemistry, drug discovery and beyond. However, quantitatively determining RSE through experiments or quantum mechan...