Dong-Dong Zhou,Jie-Peng Zhang
Dong-Dong Zhou
Chemical separations, mostly based on heat-driven techniques such as distillation, account for a large portion of the world's energy consumption. In principle, differential adsorption is a more energy-efficient separation method, but conven...
DNA G-Quadruplex in Human Telomeres and Oncogene Promoters: Structures, Functions, and Small Molecule Targeting [0.03%]
人类端粒及原癌基因启动子中的DNA G-四链体：结构、功能与小分子靶向作用
Luying Chen,Jonathan Dickerhoff,Saburo Sakai et al.
Luying Chen et al.
DNA G-quadruplex secondary structures formed in guanine-rich human telomeres and oncogene promoters are functionally important and have emerged as a promising new class of cancer-specific drug targets. These globular intramolecular structur...
The Dual Use of the Pyranine (HPTS) Fluorescent Probe: A Ground-State pH Indicator and an Excited-State Proton Transfer Probe [0.03%]
荧光探针吡喃鎓(HPTS)的双重作用：一种基态pH指示剂和一种激发态质子转移探针
Ramesh Nandi,Nadav Amdursky
Ramesh Nandi
Molecular fluorescent probes are an essential experimental tool in many fields, ranging from biology to chemistry and materials science, to study the localization and other environmental properties surrounding the fluorescent probe. Thousan...
Organocatalytic Atroposelective Synthesis of Indole Derivatives Bearing Axial Chirality: Strategies and Applications [0.03%]
有机催化合成手性轴向氨基酸衍生物吲哚类化合物的研究与应用
Hong-Hao Zhang,Feng Shi
Hong-Hao Zhang
Catalytic atroposelective syntheses of axially chiral compounds have stimulated extensive interest in multiple communities, such as synthetic chemistry, biochemistry, and materials science, because of the intriguing characteristics of atrop...
Anti-Kasha Fluorescence in Molecular Entities: Central Role of Electron-Vibrational Coupling [0.03%]
分子实体中的反卡莎发光现象：电子-振动耦合的中心作用
Koen Veys,Daniel Escudero
Koen Veys
According to Kasha's rule, the emission of a photon in a molecular system always comes from the lowest excited state. A corollary of this rule (i.e., the Kasha-Vavilov rule) states that the emission spectra are independent of the excitation...
Rational Design of T-Cell- and B-Cell-Based Therapeutic Cancer Vaccines [0.03%]
基于T细胞和B细胞的治疗性癌症疫苗的理性设计
Wen-Hao Li,Jing-Yun Su,Yan-Mei Li
Wen-Hao Li
Cancer vaccines provide an efficient strategy to enhance tumor-specific immune responses by redeploying immune systems. Despite the approval of the first cancer vaccine (Sipuleucel-T) by the U.S. Food and Drug Administration in 2010, most t...
Uncovering the Nature of Active Sites during Electrocatalytic Reactions by In Situ Synchrotron-Based Spectroscopic Techniques [0.03%]
利用同步辐射原位光谱技术揭开电催化反应中活性中心的真实面目
Linlin Cao,Xiaokang Liu,Xinyi Shen et al.
Linlin Cao et al.
Catalysts can effectively accelerate the reaction kinetics process and are recognized as the core to realize the conversion and supply of carbon-free energy. However, the active sites of catalysts, especially nanocatalysts, usually undergo ...
Design, Synthesis, and Application of Chiral Bicyclic Imidazole Catalysts [0.03%]
手性双环亚胺催化剂的设计、合成及应用研究进展
Mo Wang,Zhenfeng Zhang,Wanbin Zhang
Mo Wang
Asymmetric organocatalysis has been considered to be an efficient and reliable strategy for the stereoselective preparation of optically active chemicals. In particular, chiral tertiary amines as Lewis base organocatalysts bearing core stru...
Coordination Chemistry-Driven Approaches to Rare Earth Element Separations [0.03%]
配位化学驱动的稀土元素分离研究进展
Robert F Higgins,Kevin P Ruoff,Amit Kumar et al.
Robert F Higgins et al.
Current projections for global mining indicate that unsustainable practices will cause supply problems for many elements, called critical raw materials, in the next 20 years. These include elements necessary for renewable technologies as we...
Cycloaddition Reactivities Analyzed by Energy Decomposition Analyses and the Frontier Molecular Orbital Model [0.03%]
能量分解分析和前线分子轨道模型对环加成反应活性的研究
Arkajyoti Sengupta,Bo Li,Dennis Svatunek et al.
Arkajyoti Sengupta et al.
This Account describes our quest to understand and predict organic reactivity, a principal goal of physical and theoretical organic chemistry. The focus is on the development and testing of models for the prediction of cycloaddition reactiv...