Pyrolysis-Free Covalent Organic Polymer Efficiently Driving Proton-Exchange-Membrane Fuel Cells by Covalent Grafting Strategy [0.03%]
共价嫁接策略驱动质子交换膜燃料电池的不含热解的共价有机聚合物高效运行
Xueli Li,Jingkui Hou,Yiming Leng et al.
Xueli Li et al.
Covalent organic polymers (COPs) have emerged as promising oxygen reduction reaction (ORR) catalysts due to their structural tunability and well-defined active sites. However, their practical application is hindered by inherent electrical c...
Overall Performance Improvement of Perovskite Green LEDs by CsPbBr3&Cs4PbBr6 Nanocrystals and Molecular Doping [0.03%]
基于铯铅卤钙钛矿纳米晶和分子掺杂的绿光发光二极管性能优化
Zhengchang Xia,Ji Jiang,Aoxing Wang et al.
Zhengchang Xia et al.
Metal halide perovskites hold great promise for display technologies owing to their excellent optoelectronic properties. Recent advances in perovskite light-emitting diodes (PeLEDs) have improved their efficiency, brightness, and operationa...
Long-Lifespan and High-Rate Energy Storage Enabled by Lithium-Free Batteries with External Li Supply [0.03%]
外供锂使无锂电池实现长寿命高功率充放电储能机制
Xinwei Du,Shu Chen,Ziyang Kang et al.
Xinwei Du et al.
Energy storage batteries are pivotal for enabling reliable integration of renewable energy systems, yet further advancements in their longevity and rate performance remain imperative. Lithium (Li)-free cathode materials, while offering exce...
Chuanpeng Li,Shuncheng Yao,Zhou Li et al.
Chuanpeng Li et al.
Neurological disorders are the leading cause of global health loss and disability. However, the success rate of drug development in the nervous system is very low, mainly because of the blood-brain barrier (BBB). In addition, gastrointestin...
A Fully Integrated Wearable Sweat Sensing Patch for Online Analysis of Multiple Parkinson's Disease-Related Biomarkers [0.03%]
一种用于多种帕金森病相关生物标志物在线分析的全集成可穿戴汗液检测贴片
Hao Zhao,Jing Bai,Xieli Zhang et al.
Hao Zhao et al.
Parkinson's disease (PD) is marked by a prolonged asymptomatic "window period" (several years). Early prediction and diagnosis during this window are crucial, as timely interventions can slow disease progression. In this study, a fully inte...
A Bipolar Solvent Molecule Design for Wide-Temperature High-Voltage Lithium Metal Batteries [0.03%]
一种用于宽温高压锂金属电池的 bipolar 溶剂分子设计
WuJie Yang,Jianfeng Cai,Chengrong Xu et al.
WuJie Yang et al.
Integrating Li metal anode (LMA) with a high-voltage NCM811 cathode is considered a pragmatic path in the pursuit of high-energy-density electrochemical energy storage systems. Yet, their practical application is still plagued by suboptimal...
Sahad Vasanji,Matthew Gene Scarfo,Arwa Alyami et al.
Sahad Vasanji et al.
Liquid crystal elastomers (LCEs) are promising building blocks for soft robots, given their large, programmable, reversible, and stimuli-responsive shape change. Enhancing LCEs' stiffness and toughness has been a longstanding desire previou...
Intranasal and Intravenous Sequential Administration of Survivin Peptide-CpG Nanovaccines Elicits Potent Immunity Toward Glioblastoma [0.03%]
鼻内和静脉序贯给药Survivin肽-CpG纳米疫苗诱导针对胶质母细胞瘤的强效免疫反应
Yan Shi,Yinping Sun,Songsong Zhao et al.
Yan Shi et al.
Peptide vaccines hold great promise for treatment of glioblastoma (GBM), though their efficacy remains suboptimal due to factors such as immunosuppressive tumor microenvironment, poor accessibility to tumor site and inadequate activation of...
Cell Surface-Confined DNAzyme Coordination-Facilitated Logical Engineering for Precise Cell Identification [0.03%]
基于细胞表面限定型DNAzyme协调的逻辑运算工程在精准细胞鉴定中的应用
Ya Cao,Xiaomeng Yu,Liang Zhou et al.
Ya Cao et al.
DNA logical processing, which employs DNA as a building block to perform logic operations, attracts considerable attention in biomedical applications. Herein, a new DNA logical processing strategy is explored for selective cell engineering ...
Directly Evolved Nanovaccines Modulate Disrupted Circadian Rhythm and Enhance Cancer Immunotherapy [0.03%]
直接进化纳米疫苗可以调节紊乱的生物钟并增强癌症免疫治疗
Zi-Yi Han,Cheng Zhang,Jia-Xin An et al.
Zi-Yi Han et al.
The circadian rhythm, as a crucial endogenous biological oscillator, often undergoes disruptions, thus fostering severe immunosuppression within tumors. Here, this work develops directly evolved biovesicles as biological clock-modulated nan...