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| 1 | Gram-scale preparation of dialkylideneacetones through Ca(OH)_2-catalyzed Claisen-Schmidt condensation in dilute aqueous EtOH显示文摘A synthetic method of dialkylideneacetones has been developed. Compared with known protocols, the method employed catalytic Ca(OH)_2 as the cheap, mild base catalyst and dilute aqueous EtOH(20%, v/v)as the green and safe solvent. The procedure was easily operated: In most cases, the product could be isolated by a simple filtration, and purified by washing with water. This paper provided experimental details of the reactions, which could be applied in gram-scale synthesis and should be a very reliable and practical protocol to prepare these useful compounds in laboratory and at the industrial level. | Hao Zhang Mengting Han Chenggen Yang Lei Yu Qing Xu | 2019 | Chinese Chemical Letters2019，30，1： | 4 |
| 2 | Recent Advancements on Photothermal Conversion and Antibacterial Applications over MXenes-Based Materials显示文摘The pernicious bacterial proliferation and emergence of super-resistant bacteria have already posed a great threat to public health,which drives researchers to develop antibiotic-free strategies to eradicate these fierce microbes.Although enormous achievements have already been achieved,it remains an arduous challenge to realize efficient sterilization to cut off the drug resistance generation.Recently,photothermal therapy(PTT)has emerged as a promising solution to efficiently damage the integrity of pathogenic bacteria based on hyperthermia beyond their tolerance.Until now,numerous photothermal agents have been studied for antimicrobial PTT.Among them,MXenes(a type of two-dimensional transition metal carbides or nitrides)are extensively investigated as one of the most promising candidates due to their high aspect ratio,atomic-thin thickness,excellent photothermal performance,low cytotoxicity,and ultrahigh dispersibility in aqueous systems.Besides,the enormous application scenarios using their antibacterial properties can be tailored via elaborated designs of MXenes-based materials.In this review,the synthetic approaches and textural properties of MXenes have been systematically presented first,and then the photothermal properties and sterilization mechanisms using MXenes-based materials are documented.Subsequently,recent progress in diverse fields making use of the photothermal and antibacterial performances of MXenes-based materials are well summarized to reveal the potential applications of these materials for various purposes,including in vitro and in vivo sterilization,solar water evaporation and purification,and flexible antibacterial fabrics.Last but not least,the current challenges and future perspectives are discussed to provide theoretical guidance for the fabrication of efficient antimicrobial systems using MXenes. | Shuyan Hao Hecheng Han Zhengyi Yang Mengting Chen Yanyan Jiang Guixia Lu Lun Dong Hongling Wen Hui Li Jiurong Liu Lili Wu Zhou Wang Fenglong Wang | 2022 | Nano-Micro Letters2022，14，11： | 4 |
| 3 | A review on cyber security named entity recognition显示文摘With the rapid development of Internet technology and the advent of the era of big data,more and more cyber security texts are provided on the Internet.These texts include not only security concepts,incidents,tools,guidelines,and policies,but also risk management approaches,best practices,assurances,technologies,and more.Through the integration of large-scale,heterogeneous,unstructured cyber security information,the identification and classification of cyber security entities can help handle cyber security issues.Due to the complexity and diversity of texts in the cyber security domain,it is difficult to identify security entities in the cyber security domain using the traditional named entity recognition(NER)methods.This paper describes various approaches and techniques for NER in this domain,including the rule-based approach,dictionary-based approach,and machine learning based approach,and discusses the problems faced by NER research in this domain,such as conjunction and disjunction,non-standardized naming convention,abbreviation,and massive nesting.Three future directions of NER in cyber security are proposed:(1)application of unsupervised or semi-supervised technology;(2)development of a more comprehensive cyber security ontology;(3)development of a more comprehensive deep learning model. | Chen GAO Xuan ZHANG Mengting HAN Hui LIU | 2021 | Frontiers of Information Technology & Electronic Engineering2021，22，9： | 3 |
| 4 | Functional additives for solid polymer electrolytes in flexible and high-energy-density solid-state lithium-ion batteries显示文摘Solid polymer electrolytes(SPEs)have become increasingly attractive in solid-state lithium-ion batteries(SSLIBs)in recent years because of their inherent properties of flexibility,processability,and interfacial compatibility.However,the commercialization of SPEs remains challenging for flexible and high-energy-density LIBs.The incorporation of functional additives into SPEs could significantly improve the electrochemical and mechanical properties of SPEs and has created some historical milestones in boosting the development of SPEs.In this study,we review the roles of additives in SPEs,highlighting the working mechanisms and functionalities of the additives.The additives could afford significant advantages in boosting ionic conductivity,increasing ion transference number,improving high-voltage stability,enhancing mechanical strength,inhibiting lithium dendrite,and reducing flammability.Moreover,the application of functional additives in high-voltage cathodes,lithium-sulfur batteries,and flexible lithiumion batteries is summarized.Finally,future research perspectives are proposed to overcome the unresolved technical hurdles and critical issues in additives of SPEs,such as facile fabrication process,interfacial compatibility,investigation of the working mechanism,and special functionalities. | Hao Chen Mengting Zheng Shangshu Qian Han Yeu Ling Zhenzhen Wu Xianhu Liu Cheng Yan Shanqing Zhang | 2021 | Carbon Energy2021，3，6： | 3 |
| 5 | CombinedFluidized Bed Retorting and Circulating Fluidized BedCombustion System of Oil Shale显示文摘 | HAN Xiangxin LI Qingyou NIU Mengting | 2014 | Oil Shale2014，31，1： | 1 |
| 6 | Building biointegration of Fe_(2)O_(3)-FeOOH coated titanium implant by regulating NIR irradiation in an infected model显示文摘Killing bacteria,eliminating biofilm and building soft tissue integration are very important for percutaneous implants which service in a complicated environment.In order to endow Ti implants with above abilities,multifunctional coatings consisted of Fe_(2)O_(3)-FeOOH nanograins as an outer layer and Zn doped microporous TiO2 as an inner layer were fabricated by micro-arc oxidation,hydrothermal treatment and annealing treatment.The microstructures,physicochemical properties and photothermal response of the coatings were observed;their antibacterial efficiencies and cell response in vitro as well as biofilm elimination and soft tissue integration in vivo were evaluated.The results show that with the increased annealing temperature,coating morphologies didn’t change obviously,but lattices of β-FeOOH gradually disorganized into amorphous state and rearranged to form Fe_(2)O_(3).The coating annealed at 450℃(MA450)had nanocrystallized Fe_(2)O_(3) and β-FeOOH.With a proper NIR irradiation strategy,MA450 killed adhered bacteria efficiently and increased fibroblast behaviors via up-regulating fibrogenic-related genes in vitro;in an infected model,MA450 eliminated biofilm,reduced inflammatory response and improved biointegration with soft tissue.The good performance of MA450 was due to a synergic effect of photothermal response and released ions(Zn^(2+)and Fe^(3+)). | Yang Xue Jun Chen Tiexin Ding Mengting Mao Shengbo Zhu Jianhong Zhou Lan Zhang Yong Han | 2022 | Bioactive Materials2022，7，2： | 1 |
| 7 | Tailorable carbazolyl cyanobenzene-based photocatalysts for visible light-induced reduction of aryl halides显示文摘Herein,a series of carbazolyl cyanobenzene(CCB)-based organic photocatalysts with a broad range of photoredox capabilities were designed and synthesized,allowing precise control of the photocatalytic reactivity for the controllable reduction of aryl halides via a metal-free process.The screened-out CCB(5CzBN),a metal-free,low-cost,scalable and sustainable photocatalyst with both strong oxidative and reductive ability,exhibits superior performance for both dehalogenation and C—C bond-forming arylation reactions. | Wei Ou Ru Zou Mengting Han Lei Yu Chenliang Su | 2020 | Chinese Chemical Letters2020，31，7： | 1 |
| 8 | Combined Flu- idized Bed Retorting and Circulating Fluidized Bed Com- bustion System of Oil Shale显示文摘 | HAN Xiangxin LI Qingyou Niu Mengting | 2014 | Oil Shale2014，31，1： | 1 |
| 9 | Performance Analysis of Sparse Array based Massive MIMO via Joint Convex Optimization显示文摘Massive multiple-input multiple-output(MIMO)technology enables higher data rate transmission in the future mobile communications.However,exploiting a large number of antenna elements at base station(BS)makes effective implementation of massive MIMO challenging,due to the size and weight limits of the masssive MIMO that are located on each BS.Therefore,in order to miniaturize the massive MIMO,it is crucial to reduce the number of antenna elements via effective methods such as sparse array synthesis.In this paper,a multiple-pattern synthesis is considered towards convex optimization(CO).The joint convex optimization(JCO)based synthesis is proposed to construct a codebook for beamforming.Then,a criterion containing multiple constraints is developed,in which the sparse array is required to fullfill all constraints.Finally,extensive evaluations are performed under realistic simulation settings.The results show that with the same number of antenna elements,sparse array using the proposed JCO-based synthesis outperforms not only the uniform array,but also the sparse array with the existing CO-based synthesis method.Furthermore,with a half of the number of antenna elements that on the uniform array,the performance of the JCO-based sparse array approaches to that of the uniform array. | Mengting Lou Jing Jin Hanning Wang Dan Wu Liang Xia Qixing Wang Yifei Yuan Jiangzhou Wang | 2022 | China Communications2022，19，3： | 1 |
| 10 | Recent progress on fabrication and flat-band physics in 2D transition metal dichalcogenides moiré superlattices显示文摘Moiré superlattices are formed when overlaying two materials with a slight mismatch in twist angle or lattice constant. They provide a novel platform for the study of strong electronic correlations and non-trivial band topology, where emergent phenomena such as correlated insulating states, unconventional superconductivity, and quantum anomalous Hall effect are discovered. In this review, we focus on the semiconducting transition metal dichalcogenides(TMDs) based moiré systems that host intriguing flat-band physics. We first review the exfoliation methods of two-dimensional materials and the fabrication technique of their moiré structures. Secondly, we overview the progress of the optically excited moiré excitons, which render the main discovery in the early experiments on TMD moiré systems. We then introduce the formation mechanism of flat bands and their potential in the quantum simulation of the Hubbard model with tunable doping, degeneracies, and correlation strength. Finally, we briefly discuss the challenges and future perspectives of this field. | Xinyu Huang Xu Han Yunyun Dai Xiaolong Xu Jiahao Yan Mengting Huang Pengfei Ding Decheng Zhang Hui Chen Vijay Laxmi Xu Wu Liwei Liu Yeliang Wang Yang Xu Yuan Huang | 2023 | Journal of Semiconductors2023，44，1： | 0 |
| 11 | Erratum to:Membrane fusion reverse micelle platforms as potential oral nanocarriers for efficient internalization of free hydrophilic peptides显示文摘Erratum to Nano Research 2023,16(7):9768-9780 https://doi.org/10.1007/s12274-023-5645-7 The complete affiliations of co-author Yiying Lu is Institute of Pharmaceutics,College of Pharmaceutical Sciences,Zhejiang University,Hangzhou 310058,China and Department of Pharmacy,Second Affiliated Hospital,Zhejiang University School of Medicine,Hangzhou 310058,China. | Mengting Lin Linjie Wu Yiying Lu Xiaoyan Bao Haiqing Zhong Qi Dai Qiyao Yang Yiyi Xia Xin Tan Yaxin Qin Ruolin Jiang Min Han | 2023 | Nano Research2023，16，7： | 0 |
| 12 | Constraining self-interacting dark matter with the full dataset of PandaX-II显示文摘Self-interacting dark matter(SIDM)is a leading candidate proposed to solve discrepancies between predictions of the prevailing cold dark matter theory and observations of galaxies.Many SIDM models predict the existence of a light force carrier that mediates strong dark matter self-interactions.If the mediator couples to the standard model particles,it could produce characteristic signals in dark matter direct detection experiments.We report searches for signals of SIDM models with a light mediator using the full dataset of the PandaX-II experiment,basing on a total exposure of 132 tonne-days.No significant excess over background is found,and our likelihood analysis leads to a strong upper limit on the dark matter-nucleon coupling strength.We further combine the PandaX-II constraints and those from observations of the light element abundances in the early universe,and show that direct detection and cosmological probes can provide complementary constraints on dark matter models with a light mediator. | Jijun Yang Abdusalam Abdukerim Wei Chen Xun Chen Yunhua Chen Chen Cheng Xiangyi Cui Yingjie Fan Deqing Fang Changbo Fu Mengting Fu Lisheng Geng Karl Giboni Linhui Gu Xuyuan Guo Ke Han Changda He Shengming He Di Huang Yan Huang Ran Huo Yanlin Huang Zhou Huang Xiangdong Ji Yonglin Ju Shuaijie Li Qing Lin Huaxuan Liu Jianglai Liu Xiaoying Lu Wenbo Ma Yugang Ma Yajun Mao Yue Meng Nasir Shaheed Kaixiang Ni Jinhua Ning Xuyang Ning Xiangxiang Ren Changsong Shang Guofang Shen Lin Si Andi Tan Anqing Wang Hongwei Wang Meng Wang QiuHong Wang Siguang Wang Wei Wang Xiuli Wang Zhou Wang Mengmeng Wu Shiyong Wu Weihao Wu Jingkai Xia Mengjiao Xiao Xiang Xiao Pengwei Xie Binbin Yan Yong Yang Chunxu Yu Hai-Bo Yu Jumin Yuan Ying Yuan Xinning Zeng Dan Zhang Tao Zhang Li Zhao Qibin Zheng Jifang Zhou Ning Zhou Xiaopeng Zhou | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，11： | 0 |
| 13 | Establish Evidence Chain Model on Chinese Criminal Judgment Documents Using Text Similarity Measure显示文摘 | Yixuan Dong Yemao Zhou Chuanyi Li Jidong Ge Yali Han Mengting He Dekuan Liu Xiaoyu Zhou Bin Luo | 2018 | 国际计算机前沿大会会议论文集2018，，2： | 0 |
| 14 | Determination of Double Beta Decay Half-Life of 136Xe with the PandaX-4T Natural Xenon Detector显示文摘Precise measurement of two-neutrino double beta decay(DBD)half-life is an important step for the searches of Majorana neutrinos with neutrinoless double beta decay.We report the measurement of DBD half-life of 136xe using the Pandax-4T dual-phase Time Projection Chamber(TPC)with 3.7-tonne natural xenon and the first 94.9-day physics data release. | Lin Si Zhaokan Cheng Abdusalam Abdukerim Zihao Bo Wei Chen Xun Chen Yunhua Chen Chen Cheng Yunshan Cheng Xiangyi Cui Yingjie Fan Deqing Fang Changbo Fu Mengting Fu Lisheng Geng Karl Giboni Linhui Gu Xuyuan Guo Ke Han Changda He Jinrong He Di Huang Yanlin Huang Zhou Huang Ruquan Hou Xiangdong Ji Yonglin Ju Chenxiang Li Jiafu Li Mingchuan Li Shu Li Shuaijie Li Qing Lin Jianglai Liu Xiaoying Lu Lingyin Luo Yunyang Luo Wenbo Ma Yugang Ma Yujun Mao Yue Meng Nasir Shaheed Xiaofeng Shang Xuyang Ning Ningchun Qi Zhicheng Qian Xiangxiang Ren Changsong Shang Guofang Shen Wenliang Sun Andi Tan Yi Tao Anqing Wang Meng Wang Qiuhong Wang Shaobo Wang Siguang Wang Wei Wang Xiuli Wang Zhou Wang Yuehuan Wei Mengmeng Wu Weihao Wu Jingkai Xia Mengjiao Xiao Xiang Xiao Pengwei Xie Binbin Yan Xiyu Yan Yong Yang Chunxu Yu Jumin Yuan Ying Yuan Zhe Yuan Dan Zhang Minzhen Zhang Peng Zhang Shibo Zhang Shu Zhang Tao Zhang Li Zhao Qibin Zheng Jifang Zhou Ning Zhou Xiaopeng Zhou Yong Zhou | 2023 | Research2023，，2： | 0 |
| 15 | Visual-Based Character Embedding via Principal Component Analysis显示文摘 | Linchao He Dejun Zhang Long Tian Fei Han Mengting Luo Yilin Chen Yiqi Wu | 2018 | 国际计算机前沿大会会议论文集2018，，1： | 0 |
| 16 | Metagenomic next-generation sequencing identified psittacosis among poultry processing workers in Shandong Province,China显示文摘Human infection with Chlamydia psittaci is rare but difficult to recognize.We report an outbreak of psittacosis among poultry processing workers in China.We applied metagenomic next-generation sequencing and identified Chlamydia psittaci reads from samples of all seven patients,four of which were subsequently confirmed by PCR.Epidemiological results suggested that the poultry processed in the factory was the possible source of human infection. | Yuhao Wang Aihua Zhang Xuemin Wei Zhe Zhang Xiujuan Bi Xiao Yuan Yuzhi Geng Nianzheng He Mengting Chen Xiaoying Xu Han Xia Hongling Wen Yifei Xu | 2022 | Infectious Medicine2022，1，2： | 0 |
| 17 | Computed tomography-based delta-radiomics enabling early prediction ofshort-term responses to concurrent chemoradiotherapy for patients withnon-small cell lung cancer显示文摘Objective:To explore the potential of computed tomography(CT)-based delta-radiomics in predicting early shortterm responses to concurrent chemoradiotherapy for patients with non-small cell lung cancer(NSCLC),in order to determine the optimal time point for the prediction.Methods:A total of 20 patients with pathologically confirmed NSCLC were prospectively enrolled in this study,who did not receive surgical treatment between February 2021 and February 2022.For each case,a total of 1,210 radiomic features(RFs)were extracted from both planning CT(pCT)images along with each of the subsequent three weeks of CT images.EffectiveΔRFs were selected using intra-class correlation coefficient(ICC)analysis,Pearson's correlation,ANOVA test(or Mann-Whitney U-test),and univariate logistic regression.The area under the curve(AUC)of the receiver operating characteristic(ROC)curve was used to evaluate the potential to predict short-term responses of different time points.Results:Among the 1,210ΔRFs for 1-3 weeks,121 common features were retained after processing using ICC analysis and Pearson's correlation.These retained features included 54 and 58 of all time points that differed significantly between the response and non-response groups for the first and third months,respectively(P<0.05).After univariate logistic regression,11 and 44 features remained for the first and third months,respectively.Finally,eightΔRFs(P<0.05,AUC=0.77-0.91)that can discriminate short-term responses in both at 1 and 3 months with statistical accuracy were identified.Conclusion:CT-based delta-radiomics has the potential to provide reasonable biomarkers of short-term responses to concurrent chemoradiotherapy for NSCLC patients,and it can help improve clinical decisions for early treatment adaptation. | Fengqin Zhou Jianping Bi Shen Wu Yi Ding Jun Chen Mengting Yuan Yaoyao He Guang Han Zilong Yuan | 2023 | Radiation Medicine and Protection2023，4，4： | 0 |
| 18 | Membrane fusion reverse micelle platforms as potential oral nanocarriers for efficient internalization of free hydrophilic peptides显示文摘Orally administered peptides or proteins are garnering increasing preference owing to their superiority in terms of patient compliance and convenience.However,the development of oral protein formulations has stalled due to the low bioavailability of macromolecules that encounter the aggressive gastrointestinal environment and harsh mucus villi barrier.Herein,we propose an ideal reverse micelle/self-emulsifying drug delivery system(RM/SEDDS)nanoplatform that is capable of improving the oral bioavailability of hydrophilic peptides by preventing enzymatic degradation and enhancing mucosal permeability.Upon the passage through the mucus,the self-emulsifying drug delivery system with optimal surface properties effectively penetrates the viscoelastic mucosal barrier,followed by the exposure of the inner reverse micelle amphipathic vectors,which autonomously form continua with the lipidic cell membrane and facilitate the internalization of drugs.This membrane-fusion mechanism inaugurates a new way for hydrophilic peptide delivery in the free form,circumventing the traditional impediments of the cellular internalization of nanocarriers and subsequent poor release of drugs.And more importantly,reverse micelles are not spatially specific to the laden drugs,which enables their delivery for a myriad of peptide clinical drugs.In conclusion,as an exquisitely designed nanoplatform,RM/SEDDS overcomes multiple physiological barriers and opens a new path for drug cellular entry,providing new prospects for the development of oral drug delivery systems. | Mengting Lin Linjie Wu Yiying Lu Xiaoyan Bao Haiqing Zhong Qi Dai Qiyao Yang Yiyi Xia Xin Tan Yaxin Qin Ruolin Jiang Min Han | 2023 | Nano Research2023，16，7： | 0 |
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