Results 91 to 100 of about 7,291 (253)

Localizable Fluorescent Metal Ion Indicators With Tunable Colors

Advanced Science, EarlyView.
A modular platform enables the generation of fluorescent metal ion indicators with tunable emission colors and precise subcellular localization. Conjugation to self‐labeling proteins yields bright, color‐tunable potassium probes that permit wash‐free live‐cell imaging, revealing dynamic potassium efflux in stimulated neurons.
Ming‐Ming Wang, De‐en Sun, Klara Gries, Kai Johnsson   +3 more
wiley   +1 more source

Self‐Accelerating Bimetallic Peroxide Nanozymes for Cascade‐Amplified Pyroptosis‐Immunotherapy

Advanced Science, EarlyView.
Acidic tumor microenvironment‐responsive CuZnONPs enable triple‐combination therapy via self‐supplying H2O2, cascade nanozyme activities for ROS burst, and Zn2+‐activated pyroptosis, synergizing catalytic therapy with immunotherapy to convert cold tumors into hot ones.
Xuanyi Lu, Liang Li, Siyu Pan, Yuehan Jian, Yuhan Chen, Wenjie Yang, Guang Song, Xueyang Fang, Ping'an Ma, Lijun Jiang   +9 more
wiley   +1 more source

Predeposited lead nucleation sites enable a highly reversible zinc electrode for stable zinc-bromine flow batteries

Nature Communications
Aqueous zinc-bromine flow batteries are promising for grid storage due to their inherent safety, cost-effectiveness, and high energy density. However, they have a low energy/power density and inferior cycle stability due to irreversible reactions of ...
Yichan Hu, Zhiwen Min, Guangyu Zhu, Yuanwei Zhang, Yixian Pei, Cong Chen, Yuanmiao Sun, Guojin Liang, Hui-Ming Cheng   +8 more
doaj   +1 more source

The Effect of Sodium Dodecyl Sulphate Additives on the Electrochemical Performance of Aqueous Zinc Ion Batteries

Molecules
Aqueous zinc ion batteries are considered one of the most promising energy storage devices due to their high safety, low cost, and ease of fabrication.
Na Chen, Ying Huang, Yuan Lv, Wenju Wang
doaj   +1 more source

3D Engineered Dual‐Redox Zinc‐Iodine Microbatteries for Intrinsically Safe on‐Chip Energy Storage

Advanced Science, EarlyView.
Dual‐redox Zn//I2 microbatteries enable high‐performance on‐chip energy storage by combining Zn2+ plating/stripping with reversible I−/I3− chemistry. Integrated with PANI micro‐cathode and 3D porous Au collectors, the system delivers enhanced capacity, energy, and power, advancing safe, CMOS‐compatible microsystems for next‐generation electronics ...
Nibagani Naresh, Sanat Nalini Paltasingh, Yijia Zhu, Xiaopeng Liu, Yujia Fan, Monojit Mondal, Su Jin Heo, Shuhui Li, Mingqing Wang, Shaoliang Guan, Yanzhuo Li, Georgios Nikiforidis, Shahab Akhavan, Ivan P. Parkin, Saroj Kumar Nayak, Michael De Volder, Buddha Deka Boruah   +16 more
wiley   +1 more source

Enhanced Electrochemical Performance of Carbon-Coated Nano-ZnO as an Anode Material for High-Rate Ni-Zn Batteries

Batteries
Nickel–zinc batteries are promising candidates for safe, cost-effective, and high-power energy storage. However, the poor cycling stability of zinc anodes, mainly caused by dendrite growth and dissolution, remains a major challenge for their practical ...
Wei Cao, Chenhan Xiong, Yanqiu Yu, Xiang Ji, Hao Xu, Ziwei Chen, Jun Chen, Rui Wang   +7 more
doaj   +1 more source

CD44‐Targeting Hydroxyapatite Nanoparticles (HAP) Induce Mitochondrial Dysfunction‐Driven PANoptosis and Immunogenic Cell Death (ICD) via Ca Overload in Colorectal Cancer

Advanced Science, EarlyView.
ABSTRACT Colorectal cancer (CRC) remains therapeutically challenging due to high metastasis, recurrence, and immunotherapy resistance driven by tumor microenvironment‐mediated immune evasion. Immunogenic cell death (ICD) offers a promising strategy to reshape the immune microenvironment, yet existing ICD inducers suffer from poor targeting efficiency ...
Yao Xiao, Yuxuan Yang, Haosen Qiu, Jia Yang, Hao Liang, Zhaojun Jiang, Xiao Tong, Yongying Li, Qunfeng Huang, Jiaming Wu, Tian Lin, Jiang Yu, Min Liang   +12 more
wiley   +1 more source

Targeting Golgi–STING Signaling to Reprogram Innate and Adaptive Immunity for the Treatment of Implant‐Associated Infections

Advanced Science, EarlyView.
This study presents an ultrasound‐responsive nanoplatform, CS‐BT@MZ@NEs, with a BaTiO3/Mn‐Zif‐8 core and a chondroitin sulfate coating for Golgi targeting. By leveraging neutrophil hitchhiking, it enables targeted delivery to infection sites. Under ultrasound stimulation, CS‐BT@MZ@NEs generates ROS and modulates Golgi pH to activate cGAS–STING ...
Shicheng Huo, Naifeng Zhu, Zhuocheng Lyu, Yifei Liu, Zhenjiang Xu, Chun Zhou, Yaochao Zhao, Changgui Shi   +7 more
wiley   +1 more source

Toward Long‐Term Reliable Human‐Machine Interaction: A Flexible, Breathable, and Self‐Powered Pressure Sensor System With Firefighting Validation

Advanced Science, EarlyView.
This work develops a breathable potentiometric self‐powered pressure sensor with good wearability, using a non‐woven fabric substrate and hydrogel electrolyte. The sensor is integrated into a five‐channel smart glove to acquire reliable hand motion signals, which are processed by a CNN for identity verification and smart vehicle control in human ...
Qilong Zhang, Zhao Yao, Jiaxu Liu, Yuxuan Hou, Zhongtao Zhang, Jingwei Xue, Leonid Chernogor, Nam Young Kim, Eun Seong Kim, Yuanyue Li, Yang Li   +10 more
wiley   +1 more source

High‐Performance Zinc–Bromine Rechargeable Batteries Enabled by In‐Situ Formed Solid Electrolyte Interphase

Advanced Science
Aqueous zinc–bromine batteries (ZBBs) are promising candidates for renewable energy storage, offering advantages over lithium‐ion batteries. However, their widespread adoption is hindered by challenges such as zinc dendrite formation and water ...
Norah S. Alghamdi, Xiyue Peng, Xingchen Yang, Shengyong Gao, Yongxin Huang, Shuangbin Zhang, Tong'en Lin, Cheng Zhang, Ian R. Gentle, Lianzhou Wang, Bin Luo   +10 more
doaj   +1 more source