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| 1 | Improving the classification accuracy in chemistry via boosting technique显示文摘 | He Ping Xu Chengjian | 2004 | Chemometrics and Intelligent Laboratory Systems2004，70，： | 1 |
| 2 | Identification of essential components of Houttuynia cordata by gas chromatography - mass spectrometry and the integrated chemometric approach显示文摘 | XU Chengjian LIANG Yizeng CHAU F | 2005 | Talanta2005，68，： | 1 |
| 3 | Comparing chemical fingerprints of herbal medicines using modified window target-testing factor analysis显示文摘 | ZHONGDA ZENG YIZENG LIANG CHENGJIAN XU | 2005 | Anal Bioanal Chem2005，，381： | 1 |
| 4 | Improving the classification accuracy in chemistry via boosting technique显示文摘 | Ping He Chengjian Xu Yizeng Liang | 2004 | Chemometrics and Intelligent Laboratory Systems2004，70，1： | 1 |
| 5 | Key progresses of MOE key laboratory of macromolecular synthesis and functionalization in 2021显示文摘In 2021,The MOE Key Laboratory of Macromolecular Synthesis and Functionalization in Zhejiang University had achieved several important results.First,a series of versatile organoboron catalysts were synthesized for ring-opening(co)polymerizations.Second,a catalyst-free polycondensation mechanism was proposed for the production of polyesters with high molecular weights.Third,a co-assembly method that can fabricate films and coatings with controllable structures and properties on various substrates was demonstrated,providing a platform for the construction of novel surface coatings.Forth,facile methods for producing high-productivity poly(propylene carbonate)and semicrystalline polyester have been discovered.And linear non-conjugated polyesters exhibiting yellow-green clusteroluminescence were developed for the first time.Fifth,a supramolecular prodrug nano-assembly strategy has been developed for reactive nitrogen species potentiated chemotherapy.Sixth,a series of tough and stiff supramolecular hydrogels with shape memory properties have been used for information encryption.Seventh,reversible fusion and fission of wet-spun graphene oxide fibers has been successfully achieved.Eighth,three non-conjugated polypeptides were synthesized and the mechanism of clusteroluminescence was studied.Ninth,a series of conducting covalent organic frameworks with high electrical conductivity and carrier mobility have been used as high-performance chemiresistor,electrocatalyst,and organic field-effect transistor.Tenth,the exploration of non-fused electron acceptors,and their photostable mechanism are exemplified for developing high-performance,low-cost and eco-friendly polymer solar cells.Finally,gel-grown long-range ordering bulk-heterojunctions has achieved improved X-ray detector performance. | Quan Wen Qiuquan Cai Ping Fu Dan Chang Xiaoyi Xu Tian-Jiao Wen Guang-Peng Wu Weipu Zhu Ling-Shu Wan Chengjian Zhang Xing-Hong Zhang Qiao Jin Zi-Liang Wu Chao Gao Haoke Zhang Ning Huang Chang-Zhi Li Hanying Li | 2023 | Chinese Chemical Letters2023，34，5： | 1 |
| 6 | Molecular Motions in Polymer Matrix for Microenvironment Sensing显示文摘Polymer science entails the structural study at multi-levels from nano-to micro-and mesoscale,which is highly important to transfer or even amplify the molecular information to macroscopic materials.Multiple polymer structural transitions from lower-order to higher-order superstructures are normally involved to achieve selective,efficient and sophisticated functions.Therefore,in-situ visualization of these processes is highly important,not only for fundamental understanding the structural evolution,but also for the optimization of the process flow during the materials processing.Fluorescence imaging based on aggregation-induced emission(AIE)provides an ideal tool that offers a simple,accurate,and easy-readable method to fulfill the above requirements.Owing to the twisted propeller-like structure of AIE luminogens(AIEgens),they show high fluorescence sensitivity to the surrounding microenvironment(e.g.,viscosity,rigidity,and polarity)through intramolecular motions.In this short review,we summarize the recent applications of AIEgens to serve as“built-in”sensors to analyze the process of polymerization,microphase separation,glass/vitrification transition,polymer solvation,crystallization,etc.The perspective on the future application of AIE technology in polymer engineering,especially fiber materials,is also discussed. | GAO Mengyue CHENG Yanhua ZHANG Junyan XU Chengjian YU Xiaoxiao ZHU Meifang | 2021 | Chemical Research in Chinese Universities2021，37，1： | 0 |
| 7 | Measurement of One Proton Transfer Reaction 208Pb(7Li,6He)209Bi in Deep Sub-barrier Region显示文摘Due to the limit of the intensity and quality of the radioactive ion beam(RIB),it is a difficult task to extract the optical model potentials(OMPs)of halo nuclear systems directly from the elastic scattering measurement.In view of this fact,the transfer reaction was tried to be used as an alternative method to extract and stud- | LIN Chengjian YANG Lei JIA Huiming MA Nanru SUN Lijie WANG Dongxi XU Xinxing YANG Feng ZHANG Huanqiao LIU Zuhua | 2017 | Annual Report of China Institute of Atomic Energy2017，，1： | 0 |
| 8 | β-decay Study of Tz=-3/2Proton-rich Nucleus 29S显示文摘The exotic decay of nuclei far from the stability has recently become a hot topic of nuclear structure research.The nuclide 29S is not well investigated in the A=4n+1,Tz=-3/2series of strong+β-delayed proton precursors.The decay schemes of these nuclei are characterized | ZHONG Fupeng XU Xinxing LIN Chengjian WANG Jiansong LI Zhihuan YANG Lei MA Nanru WANG Dongxi WEN Peiwei SUN Lijie WU Hongyi LUO Diwen WU Chenguang JIANG Ying LIU Yang ZANG Hongliang LIANG Pengfei LI Pengjie LI Xiaojing ZHAO Qingqing SHI Guozhu MA Junbing MA Peng YU Gongming Dipikap Patel BAI Zhen YANG Feng JIA Huiming ZHANG Huanqiao WANG Jianguo YANG Yanyun MA Weihu HU Qiang JIN Shuya ZHOU Xiaohong LI Ren HOU Dongsheng LIU Minliang HU Zhengguo MA Xinwen YANG Weiqing GAO Zhihao DUAN Fangfang YU Yuechao WANG Yufeng WANG Peng ZHOU Qingwu CUI Danteng WANG Xiang HU Liyuan PAN Min ZHANG Gaolong WANG Xiaoyu | 2017 | Annual Report of China Institute of Atomic Energy2017，，1： | 0 |
| 9 | Systematic Study of Experimental Fusion Barrier Based on Wong Formula显示文摘Coulomb barrier is the critical point between repulsive Coulomb potential and attractive nuclear potential in central collisions.Nuclear force plays the decisive role in inner barrier region,and the external barrier region is dominated by the Coulomb force.This barrier is usually named as fusion barrier(for light and medium mass heavyion systems)or capture barrier(heavy systems)when taking into account other effects,such as the quasi-fission or fission. | WEN Peiwei LIN Chengjian JIA Huiming CUI Danteng YANG Feng MA Nanru SUN Lijie WANG Dongxi ZHONG Fupeng SUN Haohan YANG Lei XU Xinxing | 2018 | 中国原子能科学研究院年报2018，，1： | 0 |
| 10 | Energy Dependence of Optical Potentials of Halo System 6He+64Zn显示文摘The angular distributions of the transfer reactions of 63Cu(7Li,6 He)64Zn were measured at energies around the Coulomb barrier,to extract and study the optical model potential(OMP)of halo system 6 He+64Zn in the exit channel.Due to the limit of the intensity and quality of the radioactive ion beam(RIB),it is a difficult task to extract the OMPs of halo | YANG Lei LIN Chengjian JIA Huiming MA Nanru SUN Lijie WANG Dongxi XU Xinxing YANG Feng ZHANG Huanqiao LIU Zuhua | 2017 | Annual Report of China Institute of Atomic Energy2017，，1： | 0 |
| 11 | MUSTA:MUltilayer Silicon Telescope Array for Study of Elastic Scattering and Breakup Reaction of Weakly Bound Nuclei at Energy near Coulomb Barrier显示文摘Nowadays the reaction mechanism study of weakly bound nuclei has been one of the frontier problems of nuclear physics.For weakly bound nucleus,the nuclear force and Coulomb force is so weak that in the process of interaction with target nucleus,weakly bound nucleus may breakup into small pieces easily,and such breakup effect can bring some unconventional physical phenomena to weakly bound nucleus near the drip line:such as halo/skin structure,the disappearance of old magic number and the appearance of new magic number,etc. | MA Nanru LIN Chengjian JIA Huiming CUI Danteng YANG Feng WEN Peiwei WANG Dongxi SUN Lijie ZHONG Fupeng SUN Haohan YANG Lei XU Xinxing | 2018 | 中国原子能科学研究院年报2018，，1： | 0 |
| 12 | Near-barrier Fusion Evaporation and Fission of 28Si+174Yb and 32S+170Er显示文摘Heavy-ion induced fusion-fission reactions at energies around the Coulomb barrier have attracted much attention[1-2],due to many degrees of freedom involved in the interaction processes.It has been experimentally proved that the coupled interactions of some intrinsic motions and relative motion play a significant role in the process | WANG Dongxi JIA Huiming LIN Chengjian YANG Feng XU Xinxing YANG Lei MA Nanru SUN Lijie BAO Pengfei LIU Zuhua ZHANG Huanqiao | 2017 | Annual Report of China Institute of Atomic Energy2017，，1： | 0 |
| 13 | Secure Transmission in Satellite-UAV Integrated System Against Eavesdropping and Jamming:A Two-Level Stackelberg Game Model显示文摘Aiming at the physical layer security(PLS)secure transmission existing in the information backhaul link of the satellite-UAV integrated(SUI)network,a two-layer Stackelberg game model(TSGM)that can resist full-duplex(FD)eavesdropping and jamming attacks is proposed.The confrontation relationship between the UAV network and the attacker is established as the first layer Stackelberg game.The source UAV adjusts its own transmission power strategy according to the attacker’s jamming strategy to resist malicious jamming attacks.The internal competition and cooperation relationship in UAV network is modeled as the second layer Stackelberg game,and the optimal cooperative UAV transmits jamming signal to the attacker to resist malicious eavesdropping attacks.Aiming at the“selfishness”of UAV nodes,a price incentive mechanism is established to encourage UAV to actively participate in cooperation,so as to maximize the advantages of cooperative communication.For the proposed TSGM,we construct the utility function and analyze the closed equilibrium solution of the game model,and design a three-stage optimal response iterative(TORI)algorithm to solve the game equilibrium.The simulation results show that the proposed TSGM can effectively increase the utility of the source UAV and improve the enthusiasm of cooperation compared with other power control models. | Chengjian Liao Kui Xu Hongpeng Zhu Xiaochen Xia Qiao Su Nan Sha | 2022 | China Communications2022，19，7： | 0 |
| 14 | Confinement fluorescence effect of an aggregation-induced emission luminogen in crystalline polymer显示文摘Despite the impressive progress of stimuli-responsive fluorescent materials,little is known about the influence of confinement created by crystalline polymer over the fluorescence properties of fluorescent molecules.The effects of confinement on the fluorescence of an aggregation-induced emission luminogen(AIEgen)are investigated using computational simulations,which reveal that the confined space induces the AIEgens to take a more planar conformation,resulting in a red-shifted emission spectrum.With this property,the study is extended to explore the confinement generated by various polymer crystalline forms,and it is shown that different fluorescence colors are activated.This confinement fluorescence effect is attributed to the different spatial dimensions of the polymer amorphous layer between lamellar crystals where the AIEgens are located.These results indicate the immediate association between crystalline structure and fluorescence signals,activating unprecedented photophysical properties of luminescent materials,and also providing the possibility for crystalline structure visualization,it is important for the many polymer crystallization processes occurring in the materials processing. | Lan Zhou Linlin Zheng Xiaoxiao Yu Mengyue Gao Chengjian Xu Yifan Ge Tianxiang Bai Jin Wen Yanhua Cheng Meifang Zhu | 2023 | Aggregate2023，4，5： | 0 |
| 15 | Fibrous Aerogels with Tunable Superwettability for High-Performance Solar-Driven Interfacial Evaporation显示文摘Solar-driven interfacial evaporation is an emerging technology for water desalination.Generally,double-layered structure with separate surface wettability properties is usually employed for evaporator construction.However,creating materials with tunable properties is a great challenge because the wettability of existing materials is usually monotonous.Herein,we report vinyltrimethoxysilane as a single molecular unit to hybrid with bacterial cellulose(BC)fibrous network,which can be built into robust aerogel with entirely distinct wettability through controlling assembly pathways.Siloxane groups or carbon atoms are exposed on the surface of BC nanofibers,resulting in either superhydrophilic or superhydrophobic aerogels.With this special property,single component-modified aerogels could be integrated into a double-layered evaporator for water desalination.Under 1 sun,our evaporator achieves high water evaporation rates of 1.91 and 4.20 kg m^(-2)h^(-1)under laboratory and outdoor solar conditions,respectively.Moreover,this aerogel evaporator shows unprecedented lightweight,structural robustness,long-term stability under extreme conditions,and excellent salt-resistance,highlighting the advantages in synthesis of aerogel materials from the single molecular unit. | Chengjian Xu Mengyue Gao Xiaoxiao Yu Junyan Zhang Yanhua Cheng Meifang Zhu | 2023 | Nano-Micro Letters2023，15，5： | 0 |
| 16 | High-lying excited states in ^10Be from the ^9Be(^9Be,^10Be)^8Be reaction显示文摘A transfer-reaction experiment of ~9Be(~9Be,^(10)Be)~8Be was performed at a beam energy of 45 Me V.Excited states in ^(10)Be up to 18.80 Me V are produced using missing mass and invariant mass methods.Most of the observed high-lying resonant states,reconstructed from theα+~6He and t+~7Li decay channels,agree with the previously reported results.In addition,two new resonances at 15.6 and 18.8 Me V are identified from the present measurement.The 18.55 Me V state is found to decay into both the t + ~7Lig:s: and t + ~7Li?(0.478 MeV) channels, with a relative branching ratio of 0:93 ± 0:33. Further theoretical investigations are encouraged to interpret this new information on cluster structure in neutron-rich light nuclei. | Wei Jiang YanLin Ye ZhiHuan Li ChengJian Lin QiTe Li YuCheng Ge JianLing Lou DongXing Jiang Jing Li ZhengYang Tian Jun Feng Biao Yang ZaiHong Yang Jie Chen HongLiang Zang Qiang Liu PengJie Li ZhiQiang Chen Yun Zhang Yang Liu XiaoHui Sun Jing Ma HuiMing Jia XinXing Xu Lei Yang NanRu Ma LiJie Sun | 2017 | Science China(Physics,Mechanics & Astronomy)2017，60，6： | 0 |
| 17 | Probing the Non-equilibration Component of Tilting Spin Mode | Liu, Zuhua Zhang, Huanqiao Xu, Jincheng Qian, XIng Qiao, Yu Lin, Chengjian Xu, Kan | 1994 | Chinese journal of nuclear physics1994，，2： | 0 |
| 18 | Enhanced monopole transition strength from the cluster decay of ^(13)C显示文摘The inelastic excitations and cluster decay of ^(13)C have been measured using the reaction,9Be(^(13)C, ^(13)C* →~9Be + α)~9Be. We observe strong excitation to the 14.3-MeV(1/2-) resonant state from the cluster-decay channel, leading to an enhanced monopole matrix element of(6.3 ± 0.6) fm^2. This large cluster-related monopole strength is a clear indication of the cluster-structure domination of this state and is consistent with the recent prediction of the orthogonality condition model(OCM). It would be interesting to further explore the three-center molecular rotational band that is initiated from the observed band-head. | Jun Feng YanLin Ye Biao Yang ChengJian Lin HuiMin Jia DanYang Pang ZhiHuan Li JianLing Lou QiTe Li XiaoFei Yang Jing Li HongLiang Zang Qiang Liu Wei Jiang ChenGuang Li Yang Liu ZhiQiang Chen HongYi Wu ChunGuang Wang Wei Liu Xiang Wang JingJing Li DiWen Luo Ying Jiang ShiWei Bai JinYan Xu NanRu Ma LiJie Sun DongXi Wang | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，1： | 0 |
| 19 | Key progresses of MOE key laboratory of macromolecular synthesis and functionalization in 2022显示文摘In 2022,The MOE Key Laboratory of Macromolecular Synthesis and Functionalization in Zhejiang University had achieved several important results.First,a series of well-defined dinuclear organoboron catalysts were developed to precisely control the enchainment of ether and carbonate segments during the copolymerization of CO_(2)and epoxides.Second,polyester had been synthesized through cationic copolymerization of cyclic anhydride.Third,ring-opening polymerization of carbon dioxide based valerolactone had been achieved,revealing the prospect of 3-ethylidene-6-vinyltetrahydro-2H-pyran-2-one(EVL)in utilizing CO_(2)and synthesizing functional polymers.Fourth,machine learning methods have been applied to biomaterial research,enabling high-throughput screening of functional biomaterial surfaces for implantable devices,and searching for potent antimicrobial peptides in whole combinatorial peptide libraries.Fifth,methods of characterization of biomacromolecule RNA transcription and manipulation of nucleoside modification were developed.Sixth,artificial enzymes-armed Bifidobacterium Longum probiotics were established to tune down gut inflammation.Seventh,three-dimensional(3D)printing technologies were used to engineer tough supramolecular hydrogels.Eighth,hydroplastic foaming graphene frameworks for acoustic and conductive polymer composites were provided for application.Ninth,aggregate photophysics about the nature of through-space interactions(TSIs)and manipulating their strength in small molecules with non-conjugated structure had been elucidated.Tenth,the forming mechanism of a newfound nested texture in poly(L-lactic acid)(PLLA)spherulitic films had been revealed.Finally,the isotropically dyeing mechanism of KDP single crystals grown from hydrogels have been explored.The related works are reviewed in this paper. | Xumeng Deng Kaihao Chen Kai Pang Xiaoting Liu Minsong Gao Jie Ren Guanwen Yang Guangpeng Wu Chengjian Zhang Xufeng Ni Peng Zhang Jian Ji Jianzhao Liu Zhengwei Mao Ziliang Wu Zhen Xu Haoke Zhang Hanying Li | 2024 | Chinese Chemical Letters2024，35，3： | 0 |
| 20 | Pancreas Segmentation Optimization Based on Coarse-to-Fine Scheme显示文摘As the pancreas only occupies a small region in the whole abdominal computed tomography(CT)scans and has high variability in shape,location and size,deep neural networks in automatic pancreas segmentation task can be easily confused by the complex and variable background.To alleviate these issues,this paper proposes a novel pancreas segmentation optimization based on the coarse-to-fine structure,in which the coarse stage is responsible for increasing the proportion of the target region in the input image through the minimum bounding box,and the fine is for improving the accuracy of pancreas segmentation by enhancing the data diversity and by introducing a new segmentation model,and reducing the running time by adding a total weights constraint.This optimization is evaluated on the public pancreas segmentation dataset and achieves 87.87%average Dice-Sørensen coefficient(DSC)accuracy,which is 0.94%higher than 86.93%,result of the state-of-the-art pancreas segmentation methods.Moreover,this method has strong generalization that it can be easily applied to other coarse-to-fine or one step organ segmentation tasks. | Xu Yao Chengjian Qiu Yuqing Song Zhe Liu | 2023 | Intelligent Automation & Soft Computing2023，37，9： | 0 |
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