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32篇 您的检索式:作者名="Suling ZHANG"
    题名 作者 年代 出处 被引量
1Synthesis and photovoltaic properties of a star-shaped molecule based on a triphenylamine core and branched terthiophene end groups显示文摘A new star-shaped donor-acceptor molecule has been synthesized for application as the donor material in solution-processed bulk-heterojunction organic solar cells (OSCs). The molecule consists of a triphenylamine (TPA) unit as the core and a donor unit with three arms containing benzo[1,2,5]thiadiazole (BT) acceptor units and 5,5''-dihexyl-2,2′:3′,2″-terthiophene (tTh) end groups. The molecule, denoted S(TPA-BT-tTh), exhibits a broad absorption band in the wavelength range 300-650 nm and high hole mobility of 1.1×10 -4 cm2 V -1 s 1 . An OSC device based on S(TPA-BT-tTh) as donor and [6,6]-phenyl C71 -butyric acid methyl ester (PC 70 BM) as the acceptor (1:3, w/w) exhibited a power conversion efficiency of 2.28% with a short circuit current density of 6.39 mA/cm2 under illumination of AM.1.5, 100 mW/cm2 .GAO Lei ZHANG Jing HE Chang SHEN SuLing ZHANG Yi LIU HongTao SUN QingJiang LI YongFang 2013Science China Chemistry2013,56,7:4
2High activity of hot electrons from bulk 3D graphene materials for efficient photocatalytic hydrogen production显示文摘为经由切开的水的氢生产的有效光催化剂的设计和合成从理论、实际的观点是很重要的。许多基于金属的半导体在最近的十年为这个目的被探索了。这里,第一次完全基于碳的材料,体积三在尺寸上的 cross-linked graphene (3DG ) ,为氢作为光催化剂被开发了生产。它展出 270 摩尔的显著的氢生产率 ??? 琠? 敧敮慲整挠瑹瑯硯捩稠湩 ? 潩獮愠摮爠慥瑣癩? 硯杹湥猠数楣獥 ? 佒 ? 。Yanhong Lu Bo Ma Yang Yang Erwei Huang Zhen Ge Tengfei Zhang Suling Zhang Landong Li Naijia Guan Yanfeng Ma Yongsheng Chen 2017Nano Research2017,10,5:3
3PMN-MDSCs modulated by CCL20 from cancer cells promoted breast cancer cell stemness through CXCL2-CXCR2 pathway显示文摘Our previous studies have showed that C-C motif chemokine ligand 20(CCL20)advanced tumor progression and enhanced the chemoresistance of cancer cells by positively regulating breast cancer stem cell(BCSC)self-renewal.However,it is unclear whether CCL20 affects breast cancer progression by remodeling the tumor microenvironment(TME).Here,we observed that polymorphonuclear myeloid-derived suppressor cells(PMN-MDSCs)were remarkably enriched in TME of CCL20-overexpressing cancer cell orthotopic allograft tumors.Mechanistically,CCL20 activated the differentiation of granulocyte-monocyte progenitors(GMPs)via its receptor C-C motif chemokine receptor 6(CCR6)leading to the PMN-MDSC expansion.PMN-MDSCs from CCL20-overexpressing cell orthotopic allograft tumors(CCL20-modulated PMN-MDSCs)secreted amounts of C-X-C motif chemokine ligand 2(CXCL2)and increased ALDH+BCSCs via activating CXCR2/NOTCH1/HEY1 signaling pathway.Furthermore,C-X-C motif chemokine receptor 2(CXCR2)antagonist SB225002 enhanced the docetaxel(DTX)effects on tumor growth by decreasing BCSCs in CCL20high-expressing tumors.These findings elucidated how CCL20 modulated the TME to promote cancer development,indicating a new therapeutic strategy by interfering with the interaction between PMN-MDSCs and BCSCs in breast cancer,especially in CCL20high-expressing breast cancer.Rui Zhang Mengxue Dong Juchuanli Tu Fengkai Li Qiaodan Deng Jiahui Xu Xueyan He Jiajun Ding Jie Xia Dandan Sheng Zhaoxia Chang Wei Ma Haonan Dong Yi Zhang Lixing Zhang Lu Zhang Suling Liu 2023Signal Transduction and Targeted Therapy2023,8,4:2
4Apelin inhibits motor neuron apoptosis in the anterior horn following acute spinal cord and sciatic nerve injuries显示文摘Rat models of acute spinal cord injury and sciatic nerve injury were established.Apelin expression in spinal cord tissue was determined.In normal rat spinal cords,apelin expression was visible;however,2 hours post spinal cord injury,apelin expression peaked.Apelin expression increased 1 day post ligation of the sciatic nerve compared with normal rat spinal cords,and peaked at 3 days.Apelin expression was greater in the posterior horn compared with the anterior horn at each time point when compared with the normal group.The onset of neuronal apoptosis was significantly delayed following injection of apelin protein at the stump of the sciatic nerve,and the number of apoptotic cells after injury was reduced when compared with normal spinal cords.Our results indicate that apelin is expressed in the normal spinal cord and central nervous system after peripheral nerve injury.Apelin protein can reduce motor neuron apoptosis in the spinal cord anterior horn and delay the onset of apoptosis.Zhiyue Li Weiguo Wang Qun Zhao Weiquan Ning Bin Yang Suling Zhang Siyin Feng 2011Neural Regeneration Research2011,6,20:2
5Assessment of a model of pollution disaster in near-shore coastal waters based on catastrophe theory显示文摘WANG Wenjun LIU Suling ZHANG Shushen 2011Ecological Modelling2011,222,2:1
6Assessment of a model of pollution disaster in near-shore coastal waters based on catastrophe theory显示文摘Wenjun Wang Suling Liu Shushen Zhang Jingwen Chen 2010Ecological Modelling2010,,2:1
7The Ecological Vulnerability Evaluation in Southwestern Mountain Region of China Based on GIS and AHP Method显示文摘Guoba. Song Yu Chen Meirong Tian Shihai Lv Shushen Zhang Suling Liu 2010Procedia Environmental Sciences2010,,:1
8Predicting the device performance of the perovskite solar cells from the experimental parameters through machine learning of existing experimental results显示文摘The performance of the metal halide perovskite solar cells(PSCs)highly relies on the experimental parameters,including the fabrication processes and the compositions of the perovskites;tremendous experimental work has been done to optimize these factors.However,predicting the device performance of the PSCs from the fabrication parameters before experiments is still challenging.Herein,we bridge this gap by machine learning(ML)based on a dataset including 1072 devices from peer-reviewed publications.The optimized ML model accurately predicts the PCE from the experimental parameters with a root mean square error of 1.28%and a Pearson coefficientr of 0.768.Moreover,the factors governing the device performance are ranked by shapley additive explanations(SHAP),among which,A-site cation is crucial to getting highly efficient PSCs.Experiments and density functional theory calculations are employed to validate and help explain the predicting results by the ML model.Our work reveals the feasibility of ML in predicting the device performance from the experimental parameters before experiments,which enables the reverse experimental design toward highly efficient PSCs.Yao Lu Dong Wei Wu Liu Juan Meng Xiaomin Huo Yu Zhang Zhiqin Liang Bo Qiao Suling Zhao Dandan Song Zheng Xu 2023Journal of Energy Chemistry2023,,2:1
9Combined Modeling for Electric Load Forecasting with Adaptive Particle Swarm Optimization显示文摘Wang Jianzhou Zhu Suling Zhang Wenyu 0,,35:1
10Kinetic Determination of Ultratrace Amounts of Ascorbic Acid with Spectrofluorimetric Detection显示文摘Suling Feng Xiaolan Chen Jing Fan Guien Zhang Juhui Jiang Xinjun Wei 1998Analytical Letters1998,,3:1
11The enhanced upconversion fluorescence and almost unchanged particle size of β-NaYF 4 :Yb 3+ , Er 3+ nanoparticles by codoping with K + ions显示文摘Zhiqin Liang Yue Cui Suling Zhao Lijiao Tian Junjie Zhang Zheng Xu 2014Journal of Alloys and Compounds2014,,:1
12Chiral metal-containing ionic liquid:Synthesis and applications in the enantioselective cycloaddition of carbon dioxide to epoxides显示文摘A series of novel chiral metal-containing ionic liquids(CMILs) consisting of the cation of crown ether-chelated potassium/sodium and the anion of chiral amino acids were designed and synthesized.These new CMILs were used to catalyze the enantioselective cycloaddition of epoxides and carbon dioxide incorporating with the salenCo(OOCCCl3) to generate corresponding chiral cyclic carbonates under mild conditions.These new catalysts can be recycled at least five times without significant loss of activity and enantioselectivity.SONG YingYing JIN QianRu ZHANG SuLing JING HuanWang ZHU QianQian 2011Science China Chemistry2011,54,7:1
13Segment-sliding reconstruction of pulsed radar echoes with sub-Nyquist sampling显示文摘It has been shown that analog-to-information conversion(AIC) is an efficient scheme to perform sub-Nyquist sampling of pulsed radar echoes. However, it is often impractical, if not infeasible, to reconstruct full-range Nyquist samples because of huge storage and computational load requirements. Based on the analyses of AIC measurement system, this paper develops a novel segment-sliding reconstruction(Seg SR) scheme to effectively reconstruct the Nyquist samples. The Seg SR performs segment-by-segment reconstruction in a sliding mode and can be implemented in real time. An important characteristic that distinguishes the proposed Seg SR from existing methods is that the measurement matrix in each segment satisfies the restricted isometry property(RIP) condition. Partial support in the previous segment can be incorporated into the estimation of the Nyquist samples in the current segment. The effect of interference introduced from adjacent segments is theoretically analyzed, and it is revealed that the interference consists of two interference levels with different impacts to the signal reconstruction performance. With these observations, a two-step orthogonal matching pursuit(OMP)procedure is proposed for segment reconstruction, which takes into account different interference levels and partially known support of the previous segment. The proposed Seg SR scheme achieves near-optimal reconstruction performance with a significant reduction of computational loads and storage requirements. Theoretical analyses and simulations verify its effectiveness.Suling ZHANG Feng XI Shengyao CHEN Yimin Daniel ZHANG Zhong LIU 2016Science China Earth Sciences2016,59,12:1
14Assessment of a model of pollution disaster in near-shore coastal waters based on catastrophe theory显示文摘Wang Wenjun Liu Suling Zhang Shushen Chen Jingwen 2010Ecological Modelling2010,222,6:1
15Metal-organic framework-199/graphite oxide hybrid composites coated solid-phase microextraction fibers coupled with gas chromatography for determination of organochlorine pesticides from complicated samples显示文摘Suling Zhang Zhuo Du Gongke Li 2013Talanta2013,,:1
16Preparation,physicochemical characterization and application of acetylated lotus rhizome starches显示文摘Sun Suling Zhang Ganwei Ma Chaoyang 2016Carbohydrate Polymers2016,,135:1
17Study on catalytic fluorimetric determination of trace manganese显示文摘Guien Zhang Dingxi Cheng Suling Feng 1993Talanta1993,40,7:1
18Schematic design of a complex thin-film luminescent screen usable for vacuum fluorescent and field emission display显示文摘Zhao Suling Xu Zheng Zhang Fujun 2007Opt Lett2007,32,15:1
19The effect of annealing treatment on the performance of bulk heterojunction solar cells with donor and acceptor different weight ratios显示文摘Bulk heterojunction organic solar cells(OSCs) based on the blend of poly(2-methoxy-5(2'-ethyl-hexyloxy)-1,4-phenylenevinylene(MEH-PPV) and [6,6]-phenyl C61 butyric acid methyl ester(PCBM) with different weight ratios(from 1:3 to 1:5) have been fabricated and the effect of annealing treatment on the performance of OSCs has also been studied.Experimental results point to the best optimized doping concentration 1:4 for MEH-PPV:PCBM.Furthermore,it is found that the devices with annealing treatment at 150℃ with 8 min show better performance compared with the devices without treatment.The series resistance(Rs) is decreased,while the shunt resistance(Rsh) increased by nearly 1.5 times.The short-circuit current density(Jsc) and fill factor(FF) are improved by annealing treatment.As a result,the power conversion efficiency(PCE) of the devices increases from 0.49 % to 1.21 % with the ratio of 1:3 and from 1.09% to 1.42% with the ratio of 1:4.SONG JingLu XU Zheng ZHANG FuJun ZHAO SuLing HU Tao LI JunMing LIU XiaoDong YUE Xin WANG YongSheng 2009Science China(Physics,Mechanics & Astronomy)2009,52,10:1
20A two-dimensional numerical model for eutrophication in Baiyangdian Lake显示文摘水动力学,在拜伊昂达恩·莱克水环境的物理、生物化学的过程包括地被分析。包括流动上的芦苇抵抗的效果的一个超营养作用 ecodynamics 模型被结合管理方程的水动力学。水优秀分析模拟程序上的改进(黄蜂,一个当模特儿的系统由 US 环境保护机构介绍了) 被建立,它使用浮游动物运动方程。模型模仿在湖与超营养作用联系的水质量成分,包括浮游植物,浮游动物,氮,磷,溶解的氧,和其它。各种各样的运动系数从相关文学用测量数据或信息被校准,到在湖的学习超营养作用。校准的模型计算的值与领域数据同意很好,包括氨氮,全部的氮,全部的磷和溶解的氧。与营养和溶解的氧有关的变化在这些过程期间被模仿。现在的模型与合理精确性在拜伊昂达恩·莱克描述水质量的时间的变化。在模仿模型、观察的价值之间的偏差被讨论。作为为湖的环境管理的一个理想的工具,这个模型能被用来预言它的水质量,并且在研究被使用检验超营养作用过程。Xudong WANG Shushen ZHANG Suling LIU Jingwen CHEN 2012Frontiers of Environmental Science & Engineering2012,6,6:1
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