Jiakai Wu

Modified Betaine as a Mitochondria-Accumulating Ligand for Improving the Succinate Dehydrogenase Inhibitor Fungicide Performance

Shibo Zhang, Yating Li, Zhirong Zhao, Jing Yu et autres

Abstract Low bioavailability and resistance limit the sustainable application of succinate dehydrogenase inhibitor (SDHI) fungicides. Here, we report a nanofungicide (Flu@DMSNs-NH2@CMC-Bet, FDCB) to promote mitochondrial accumulation, in which fluxapyroxad (Flu) is encapsulated in amino-functionalized dendritic mesoporous silica nanoparticles coated with a carboxymethyl …

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Green Synthesis of Silver Nanozymes for Synergistic Antifungal Application on Crops

Jiaxiang Wang, Tenglong Xie, Shibo Zhang, Hui Shao et autres

Fusarium pseudograminearum ( Fpg ) is a highly destructive fungal pathogen responsible for Fusarium crown rot (FCR) in wheat, leading to substantial yield losses and quality degradation. Silver nanoparticles (AgNPs), widely known for their potent antimicrobial properties, are increasingly considered viable alternatives …

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Foundational Architecture and Data Structure for a DT-Based Bridge Operation and Maintenance Platform

S. Li, Boshan Zhang, Han Zhen-yong, Jiakai Wu

The efficient operation and maintenance (O&M) of over one million bridges has become a significant challenge for bridge management authorities in China. By establishing a clear and logical workflow framework for bridge O&M and leveraging the web-based cloud platform's advanced data processing …

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Selective Synthesis of Vinyl Sulfides or 2-Methyl Benzothiazoles from Disulfides and CaC2 Mediated by a Trisulfur Radical Anion

Shuyi Li, Siliu Cheng, Yunzhe Du, Ligang Yan et autres

In this report, we have established a novel and efficient method for selectively synthesizing either vinyl sulfides or 2-methylbenzothiazoles from the reaction of CaC 2 and disulfides. The selective synthesis of these two distinct products can be controlled by simply adjusting the …

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Fabrication of Metallic-Ion-Free Fullerenols as Peroxidase-Like Nanozymes to Stimulate Maize Early Growth

Rui He, Yan Wang, Bo Luo, Peimei Chen et autres

Although fabrication of various fullerenols as agronanozymes has undergone remarkable expansion through employing various approaches, there is a lack of knowledge regarding the understanding of metallic-ion-free fullerenols. A feasible preparation technology to fabricate metallic-ion-free fullerenols was developed by heating-treatment oversaturated fullerene using …

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Synthesis of indole derivatives from the S 3 •− -mediated intramolecular cyclization of o -alkynylanilines

Zhaoxin Jing, Jiakai Wu, Shuyi Li, Hailong Hong et autres

A new method for the synthesis of 2-(phenyl)indole via the cyclization of 2-(phenylethynyl)aniline in the presence of K2S was established, which was used to prepare 2-(phenyl)indole derivatives in high yields (66%-93%). Mechanistic studies have revealed that a trisulfur radical anion (S3•−) is …

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Acetate-based ionic liquid immobilized Fe-MIL-101-NH2: A highly efficient heterogeneous catalyst for the conversion of CO2 into oxazolidinones with N-aryl epoxy amines

Junping Niu, Guanghui Wang, Qiao He, L. I. Kas yan et autres

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Cu-II-directed self-assembly of fullerenols to ameliorate copper stress in maize seedlings

Chenjie Fan, Qingyuan Liang, Yan Wang, Peimei Chen et autres

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Highly Efficient Thiolate‐Based Ionic Liquid Catalysts for Reduction of CO2: Selective N‐Functionalization of Amines to Form N‐Formamides and N‐Methylamines

Jiakai Wu, Junping Niu, Lu Hou, Siliu Cheng et autres

Abstract Developing efficient catalysts to convert CO2 into value‐added chemicals is valuable for reducing carbon emissions. Herein, a kind of novel thiolate‐based ionic liquid with sulfur as the active site was designed and synthesized, which served as highly efficient catalyst for the …

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Ionic Liquid Immobilized Fe‐MIL‐101‐NH 2 Efficiently Catalyzes the Chemical Fixation of CO 2 with Epoxides to Form Cyclic Carbonates

Junping Niu, Daqing Zhang, Xuechuan Gao, Yuan‐Yuan Gao et autres

Abstract In this work, two ionic liquids (ILs) immobilized metal‐organic frameworks (MOFs), Fe‐MIL‐101‐3N(BuBr) and Fe‐MIL‐101‐N(Bnme 2 )Br, were obtained by modifying amino groups in Fe‐MIL‐101‐NH 2 with bromobutane and quaternary ammonium salt. The ionic liquid immobilized MOFs have Lewis acid sites (Fe …

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Directed assembly of fullerenols via electrostatic and coordination interactions to fabricate diverse and water-soluble metal cation–fullerene nanocluster complexes

Rui He, Chenjie Fan, Qingyuan Liang, Yan Wang et autres

@Fol coordination complexes were facilely prepared and subsequently characterized by various measurements. Among them, X-ray photoelectron spectra validated the coordination effects through the metal cation and oxygen binding feature. Transmission electron microscopy delivered valuable information about diverse morphologies and locally-ordered microstructures at …

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Cu-Ii-Directed Self-Assembly of Fullerenols to Ameliorate Copper Stress in Maize Grown Hydroponically

Chenjie Fan, Qingyuan Liang, Yan Wang, Peimei Chen et autres

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