Explanipedia

Author Correction: Kilohertz volumetric imaging of in vivo dynamics using squeezed light field microscopy Open

Zhaoqiang Wang, Ruixuan Zhao, Daniel A. Wagenaar, Daniel M. Espino, Liron Sheintuch , et al. · 2025

Oxygen‐Driven Reconstruction Activates Quasi‐Single Pd Sites in Hollow PdAg Nanotubes for Zinc–Air and Fuel Cells Open

Zongge Li, Wenjie Tian, Kunsheng Hu, Yajie Guo, Xiaotan Tian , et al. · 2025

Here, a template‐engaged galvanic replacement strategy is developed to construct hollow PdAg alloy nanotubes, where interfacial oxygen drives surface reconstruction and stabilizes quasi‐single Pd active sites. The interplay of atomic‐scale…

Single‐Atom Co Meets Remote Fe for a Synergistic Boost in Oxygen Electrocatalysis (Adv. Energy Mater. 21/2025) Open

Zongge Li, Wenjun Kang, Jingkai Lin, Rui Li, Konggang Qu , et al. · 2025

Single‐Atom Co Meets Remote Fe for a Synergistic Boost in Oxygen Electrocatalysis Open

Zongge Li, Wenjun Kang, Jingkai Lin, Rui Li, Konggang Qu , et al. · 2025

The oxygen electrocatalytic activity of transition metal catalysts can be tuned by tailoring their microstructure to optimize electronic configuration. Here, a one‐step Coordination‐Selective Synthesis strategy is developed to integrate Co…

Unveiling the Synergistic Promotion Mechanism of Vanadium Nitride Nanoparticles on Single-Atom Fe Sites for Enhanced Oxygen Reduction Reaction Open

Yuanjie Zhang, Zhongguo Wang, Yaxin Huo, Xiuping Ju, Qingqing Zhang , et al. · 2025

Engineering the Local Atomic Environments of Te‐Modulated Fe Single‐Atom Catalysts for High‐Efficiency O<sub>2</sub> Reduction Open

Zongge Li, Shuhua Liu, Wenjun Kang, Suyuan Zeng, Konggang Qu , et al. · 2024

Atomically dispersed metal‐nitrogen‐carbon materials (AD‐MNCs) are considered the most promising non‐precious catalysts for the oxygen reduction reaction (ORR), but it remains a major challenge for simultaneously achieving high intrinsic a…

Diffractive hyperchromatic objective for chromatic confocal microscopy Open

Jiabin Chen, Shaobai Li, Wenjun Kang, Shuo Guan, Zhihan Hong , et al. · 2024

The limited focal shift of conventional achromatic objectives constrains the maximum imaging depth of chromatic confocal microscopes. To address this, we designed a hyperchromatic confocal microscope using diffractive optical elements, whi…

Architectural characterization of carbonate tidal channels in the Mishrif formation, Southeastern Iraq Open

Zhanfeng Qiao, Guang-Ya Zhu, Shunli Li, Guan-Ming Shao, Wenjun Kang , et al. · 2024

For a better understanding of the strong heterogeneities of the Mishrif Formation in the H Oilfield of southeast Iraq, the characterization of the carbonate architectures has become one of the key research departments of carbonate rocks. T…

Kilohertz volumetric imaging of in-vivo dynamics using squeezed light field microscopy Open

Zhaoqiang Wang, Ruixuan Zhao, Daniel A. Wagenaar, Wenjun Kang, Calvin K. Lee , et al. · 2024

Volumetric functional imaging of transient cellular signaling and motion dynamics poses a significant challenge to current microscopy techniques, primarily due to limitations in hardware bandwidth and the restricted photon budget within sh…

Carbon-Loaded Ordered Pdzn Alloys for Efficient Oxygen Reduction in Zinc-Air Batteries Open

Wenjun Kang, Jiabao Chen, Yuanjie Zhang, Yajie Guo, Jinsheng Zhao , et al. · 2024

A high‐efficiency gene silencing in plants using two‐hit asymmetrical artificial MicroRNAs Open

Sachin Teotia, Xiaoran Wang, Na Zhou, Mengmeng Wang, Haiping Liu , et al. · 2023

Summary MicroRNAs (miRNAs) are small non‐coding RNA molecules that play a crucial role in gene regulation. They are produced through an enzyme‐guided process called dicing and have an asymmetrical structure with two nucleotide overhangs at…

Senescence of cortical neurons following persistent DNA double-strand breaks induces cerebrovascular lesions Open

Caroline A. Kopsidas, Clara C. Lowe, Jun Zhang, Wenjun Kang, Xiaoming Zhou , et al. · 2023

DNA double strand breaks (DSBs), neuroinflammation, and vascular alterations in the brain are all associated with neurodegenerative disorders. However, the interconnections between these neuropathological changes and how they act synergist…

Atomically Dispersed Dual-Metal With Two-N-Bridged Fecu-N6 Sites For Efficient Oxygen Reduction Open

Zhiran Sun, Shuhua Liu, Yajie Guo, Fuxian Zheng, Bing Nan , et al. · 2023

Electrocatalytic Oxygen Reduction Reaction by the Pd/Fe-N-C Catalyst and Application in a Zn–Air Battery Open

Jiabao Chen, Zhongqing Wang, Chunxiang Yang, Guangchao Zou, Shuhua Liu , et al. · 2022

Developing a non-platinum catalyst that effectively catalyzes the oxygen reduction reaction (ORR) is highly significant for metal–air batteries. Metal and nitrogen co-doped carbons (M-N-Cs) have emerged as alternative candidates to platinu…

Experimental Studies on Fabricating Lenslet Array with Slow Tool Servo Open

Wenjun Kang, Masafumi Seigo, Huapan Xiao, Daodang Wang, Rongguang Liang · 2022

On the demand of low-cost, lightweight, miniaturized, and integrated optical systems, precision lenslet arrays are widely used. Diamond turning is often used to fabricate lenslet arrays directly or molds that are used to mold lenslet array…

Shoulder Damage Model and Its Application for Single Point Diamond Machining of ZnSe Crystal Open

Shenxin Yin, Huapan Xiao, Wenjun Kang, Heng Wu, Rongguang Liang · 2021

The damaging of ZnSe crystal has a significant impact on its service performance and life. Based on the specific cutting energies for brittle and ductile mode machining, a model is proposed to evaluate the damage depth in the shoulder regi…

Electrospinning Synthesis of Carbon-Supported Pt3Mn Intermetallic Nanocrystals and Electrocatalytic Performance towards Oxygen Reduction Reaction Open

Lechao Peng, Lan Zhou, Wenjun Kang, Rui Li, Konggang Qu , et al. · 2020

To realize the large-scale application of fuel cells, it is still a great challenge to improve the performance and reduce the cost of cathode catalysts towards oxygen reduction reaction (ORR). In this work, carbon-supported ordered Pt3Mn i…

Red-Emission Probe for Ratiometric Fluorescent Detection of Bisulfite and Its Application in Live Animals and Food Samples Open

Fang Zhou, Huan Feng, Haibo Li, Yue Wang, Zhiqiang Zhang , et al. · 2020

Key roles of bisulfite (HSO₃ ^-) in food quality assurance and human health necessitate a reliable analytical method for rapid, sensitive, and selective detection of HSO₃ ^-. Herein, a new red-emit…

A Copper (II) Ensemble-Based Fluorescence Chemosensor and Its Application in the ‘Naked–Eye’ Detection of Biothiols in Human Urine Open

Yue Wang, Huan Feng, Haibo Li, Xinyi Yang, Hongmin Jia , et al. · 2020

Quick and effective detection of biothiols in biological fluids has gained increasing attention due to its vital biological functions. In this paper, a novel reversible fluorescence chemosensor (L-Cu2+) based on a benzocoumarin-Cu2+ ensemb…

Experimental Study on Performance Test of Serpentine Flat Plate Collector with Different Pipe Parameters and A New Phase Change Collector Open

Dengjia Wang, Xiaowen Wang, Yingya Chen, Wenjun Kang, Yanfeng Liu · 2019

In this paper, the thermal performance of serpentine pipe flat plate collectors with different pipe diameters and pipe spacings was tested by experiments. On this basis, two phase change materials with high melting point (70 °C) and low me…

The Enhanced Lithium-Storage Performance for MnO Nanoparticles Anchored on Electrospun Nitrogen-Doped Carbon Fibers Open

Rui Zhang, Dong Xue, Lechao Peng, Wenjun Kang, Haibo Li · 2018

Manganese monoxide (MnO) is a promising anode material in the lithium-ion battery for its high capacity, low operation potential, and environmental benignity. However, its application is impeded by poor rate capability and rapid capacity f…

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