Results 211 to 220 of about 145,792 (335)

Strategically Constructing Alkali‐Metal Interfacial Bridges to Boost Photocatalytic CO2 Methanation on Supported Ni─Ru Bimetallic Catalysts

Advanced Science, EarlyView.
Strategically anchoring Na at the Ni─Ru/ZrO2 interface creates a robust Ni0─Niδ+─Na─O─Ru electronic bridge, significantly enhancing electron transfer and inter‐metal synergy. This interface accelerates photocatalytic CO2 methanation via stabilized *COOH intermediates and efficient H2 activation, boosting CH4 yield.
Xiaolei Guo, Yuqi Wu, Shengrong Zhou, Yuhang Shao, Yasuo Izumi, Jinlu He, Hongwei Zhang   +6 more
wiley   +1 more source

Axial and Asymmetric Coordination Coupling Adjust the Electronic Structure of Single‐Atom Zinc Sites for Efficient Electroreduction of Carbon Dioxide

Advanced Science, EarlyView.
Zn‐SACs are successfully synthesized with axial Cl and asymmetric S coordination (ZnN3S1Cl/C). The asymmetric coordination of S and the axial coordination of Cl can lead to electron redistribution near the single Zn site, increasing the overlap between the Zn (3d) and *COOH (2p) orbitals.
Cao Guo, Feng Wang, Abdukader Abdukayum, Qingde Chen, Fengqin Chang, Hongyi Li, Xuguang An, Guangzhi Hu, Yujie Ma   +8 more
wiley   +1 more source

Femtosecond‐Laser Synthesized PtBi Nanoalloys for Efficient Methanol Oxidation in Hybrid Electrolysis

Advanced Science, EarlyView.
Platinum bismuth (PtBi) catalysts, synthesized ligand‐free via femtosecond laser ablation, excel in methanol oxidation reaction with 11.5 times higher mass activity than Pt/C. Bi enhances Pt's efficiency and durability, enabling stable seawater electrolysis for hydrogen production. This breakthrough advances sustainable energy solutions.
Xianze Zhang, Zikang Su, Chen Zhang, Zhiyi Sun, Lan Jiang, Zhi Wang, Ruichen Lu, Qimiao Zhu, Shucheng Shi, Yunhong Luo, Yang Gu, Zhi Liu, Wenxing Chen, Hui Zhang, Xueqiang Zhang   +14 more
wiley   +1 more source

Mechanistic Modeling of Continuous Lyophilization for Biopharmaceutical Manufacturing

Advanced Science, EarlyView.
This article presents the first mechanistic model for continuous lyophilization (aka freeze drying). The model accurately describes the key phenomena and critical process parameters in continuous lyophilization, which can be used for process design, optimization, and control. Results from this work can drive the transition of (bio)pharmaceutical freeze
Prakitr Srisuma, Gang Chen, Richard D. Braatz   +2 more
wiley   +1 more source

Novel Role of Gut‐Derived Roseburia Intestinalis in Safeguarding Intestinal Barrier Integrity and Microenvironment Homeostasis During Arsenic Exposure

Advanced Science, EarlyView.
Arsenic exposure disrupts intestinal barriers and gut microenvironment. Fecal microbiota transplantation (FMT) alleviates arsenic‐induced damage, with gut‐derived Roseburia intestinalis (R.i) identified as a key protective strain. R.i administration counters arsenic toxicity through immunomodulatory pathways and metabolites.
Lixiao Zhou, Chunsong Wang, Jieying Gao, Xu Wu, Geng Li, Xuejun Jiang, Yinyin Xia, Jun Zhang, Bo Lv, Feng Zhao, Hongyang Zhang, Huifeng Pi, Jingfu Qiu, Shangcheng Xu, Zhen Zou, Chengzhi Chen   +15 more
wiley   +1 more source

Chronic PET‐Microplastic Exposure: Disruption of Gut–Liver Homeostasis and Risk of Hepatic Steatosis

Advanced Science, EarlyView.
Chronic exposure to environmentally relevant PET microplastics disrupts gut–liver homeostasis, leading to hepatic steatosis, early fibrosis, and altered gut microbiota. These effects signal metabolic imbalance and gut–liver axis impairment, emphasizing chronic microplastic ingestion as an emerging environmental health risk linked to non‐communicable ...
Surye Park, Min‐Ji Kim, Jae‐Ho Shin, Eunsoo Kim, Myeongjoo Son, Seungjun Lee   +5 more
wiley   +1 more source

Atomically Dispersed Zr‐N Moieties Modulate Fe Coordination for Robust Oxygen Reduction Electrocatalysis

Advanced Science, EarlyView.
The introduction of atomically dispersed Zr‐N moieties adjacent to Fe‐N4 centers forms a bimetallic coordination configuration. This structure modifies the local electronic environment of the Fe sites, weakening the adsorption of OH intermediates, suppressing Fe agglomeration and dissolution, and consequently enhancing both the catalytic activity and ...
Siqi Qiu, Hao Wan, Yuechao Yao, Xiao Xu, Zhangjian Li, Yongbiao Mu, Biaolin Peng, Hongliang Wu, Jizhao Zou, Lin Zeng   +9 more
wiley   +1 more source

Trends of drug-related poisoning cases attended to at a poison control center

, 2019
Thays Lopes Mathias, Camilo Molino Guidoni, Edmarlon Girotto   +2 more
openalex   +2 more sources

Universal and Interpretable Descriptor to Design Dual‐atom Catalysts for Multi‐Type C–C Coupling with Ultrahigh C2+ Yield

Advanced Science, EarlyView.
CO2 capture and conversion, along with green hydrogen, offer considerable potential for achieving carbon neutrality and yielding high‐value multi‐carbon (C2+) products. Nevertheless, CO2‐to‐C2+ conversion is challenging, primarily due to the extreme inertness of CO2, the high C─C coupling barrier, and many competing reactions yielding C1 products. Dual‐
Yuming Gao, Chenyi Guo, Juncheng Hong, Haoyu Yan, Jinbiao Zhang, Zhe Wang, Dawei Tang, Bo Jiang   +7 more
wiley   +1 more source

Rational Grain Boundary Segregation Enables Long‐Term Thermally Stable, Catalytically Active, and CO‐Tolerant Nanograined Metals

Advanced Science, EarlyView.
Grain boundaries endow nanocrystalline metals with unique functions but suffer thermal instability. In boron‐segregated platinum, stability depends critically on segregation level—sub‐equilibrium concentrations strengthen boundaries, whereas oversaturation induces decohesion.
Xin Geng, Xiaolong Lu, Zhenyu Wang, Baptiste Gault   +3 more
wiley   +1 more source