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54篇 您的检索式:作者名="Chunli Zhao"
    题名 作者 年代 出处 被引量
1Adsorption behavior of Azo Dye C. I. Acid Red 14 in aqueous solution on surface soils显示文摘Azo dyes have received considerable attention because of their association with various human health problems. The aim of the investigation is to determine the adsorption behavior of azo dyes in aqueous solution on DG06, GSE17200, and GSE17201 soils using C. I. Acid Red 14 (AR14) as example. The experimental results indicate that the Freundlich model expresses the adsorption isotherm better than the Langmuir model and the pseudo-second-order model achieves adsorption of AR14 on the three soils well. Based on the pseudo- second-order model, the adsorption thermodynamic of AR14 on DG06 soil have been studied and the thermodynamics parameter of ΔG0 is determined and ΔG0 value shows the adsorption process of AR14 on DG06 is mainly physical in nature. Furthermore, the effects of temperature, pH and salinity (NaCl) on adsorption have been investigated. The decrease in pH or the increase in salinity enhances the adsorption of AR14 by DG06, GSE17200, and GSE17201.QU Baocheng ZHOU Jiti XIANG Xuemin ZHENG Chunli ZHAO Hongxia ZHOU Xiaobai 2008Journal of Environmental Sciences2008,20,6:8
2Synthesis of water-soluble Cu nanoparticles and evaluation of their tribological properties and thermal conductivity as a water-based additive显示文摘Efficient and sustainable use of water-based lubricants is essential for energy efficiency.Therefore,the use of water-lubricated mechanical systems instead of conventional oil lubricants is extremely attractive from the viewpoint of resource conservation.In this study,water-soluble Cu nanoparticles of size approximately 3 nm were prepared at room temperature(around 25 °C) via in-situ surface modification.The tribological behavior of the as-synthesized Cu nanoparticles as an additive in distilled water was evaluated using a universal micro-tribotester.The results show that the as-synthesized Cu nanoparticles,as a water-based lubricant additive,can significantly improve the tribological properties of distilled water.In particular,the lowest friction coefficient of 0.06 was obtained via lubrication with a concentration of 0.6 wt% of Cu nanoparticles in distilled water,which is a reduction of 80.6% compared with that obtained via lubrication with distilled water alone.It is considered that some Cu nanoparticles entered the contact area of the friction pairs to form a complex lubricating film and prevent direct contact of the friction pairs.Furthermore,some Cu nanoparticles in the solution accelerate the heat transfer process,which also results in good tribological properties.Junhua ZHAO Guangbin YANG Chunli ZHANG Yujuan ZHANG Shengmao ZHANG Pingyu ZHANG 2019Friction2019,7,3:6
3A review:Modification strategies of nickel-rich layer structure cathode(Ni≥0.8)materials for lithium ion power batteries显示文摘Lithium ion power batteries have undoubtedly become one of the most promising rechargeable batteries at present;nonetheless,they still suffer from the challenges such as requirement of even higher energy density and capacity retention.Nickel-rich layer oxides(Ni≥0.8)become ideal cathode materials to achieve the high specific capacity.Integration of optimization of synthesis process and modification of crystal structure to suppress the capacity fading can obviously improve the performance of the lithium ion batteries.This review presents the recent modification strategies of the nickel-rich layered oxide materials.Unlike in previous reviews and related papers,the specific mechanism about each type of the modification strategies is specially discussed in detail,which is mainly about inhibiting the anisotropic lattice strain and adjusting the cation mixing degree to maintain crystal structure.Based on the recent progress,the prospects and challenges of the modified nickel-rich layer cathodes to upgrade the property of lithium ion batteries are also comprehensively analyzed,and the potential applications in the field of plug-in hybrid vehicles and electric vehicles are further discussed.Haijian Lv Chunli Li Zhikun Zhao Borong Wu Daobin Mu 2021Journal of Energy Chemistry2021,30,9:6
4In situ U-Pb dating of xenotime by laser ablation (LA)-ICP-MS显示文摘Xenotime is an ideal mineral for U-Th-Pb isotopic dating because of its relatively high U and Th contents, but typically low concentration of common Pb. These characteristics, and the fact that it is widespread throughout various types of rocks, suggest that the U-Th-Pb dating of xenotime has broad applications. Studies of U-Pb dating on xenotime by ion microprobe (such as SHRIMP) have increased in recent years, whereas studies by laser ablation (LA)-ICP-MS are still rare. In this study, we developed a technique for U-Pb dating of xenotime using the 193 nm ArF laser-ablation system and Agilent 7500a Q-ICP-MS. To evaluate the reliability of our method, a xenotime standard, BS-1, was analyzed and calibrated against another xenotime standard, MG-1. The weighted mean 206 Pb/ 238 U ages of 510.1 ± 5.2 Ma (2 n = 21), 509.8 ± 4.3 Ma (2 n = 21) and 510.0 ± 4.6 Ma (2 n = 21) were obtained using beam diameters of 16, 24 and 32 m, respectively. These ages are identical to those determined by ID-TIMS method (weighted mean 206 Pb/ 238 U age of 508.8 ± 1.4 Ma), which supports the reliability of our LA-ICP-MS method. We also analyzed xenotimes in leucogranites from South Tibet and granites from Xihuashan in southern China, and obtained accurate and precise ages. Nevertheless, we observed systematic differences in Pb/U fractionation among xenotime, monazite and zircon. The matrix-effect resulted in either under-correction or over-correction of fractionation, and thus led to inaccurate ages. Thus, a matrix-matched material is required for U-Pb dating of xenotime by LA-ICP-MS.LIU ZhiChao WU FuYuan GUO ChunLi ZHAO ZiFu YANG JinHui SUN JinFeng 2011Chinese Science Bulletin2011,56,27:5
5Nuclear Aurora kinase A switches m^(6)A reader YTHDC1 to enhance an oncogenic RNA splicing of tumor suppressor RBM4显示文摘Aberrant RNA splicing produces alternative isoforms of genes to facilitate tumor progression,yet how this process is regulated by oncogenic signal remains largely unknown.Here,we unveil that non-canonical activation of nuclear AURKA promotes an oncogenic RNA splicing of tumor suppressor RBM4 directed by m^(6)A reader YTHDC1 in lung cancer.Nuclear translocation of AURKA is a prerequisite for RNA aberrant splicing,specifically triggering RBM4 splicing from the full isoform(RBM4-FL)to the short isoform(RBM4-S)in a kinase-independent manner.SiSi Li YangFan Qi JiaChuan Yu YuChao Hao Bin He MengJuan Zhang ZhenWei Dai TongHui Jiang SuYi Li Fang Huang Ning Chen Jing Wang MengYing Yang DaPeng Liang Fan An JinYao Zhao WenJun Fan YuJia Pan ZiQian Deng YuanYuan Luo Tao Guo Fei Peng ZhiJie Hou ChunLi Wang FeiMeng Zheng LingZhi Xu Jie Xu QingPing Wen BiLian Jin Yang Wang Quentin Liu 2022Signal Transduction and Targeted Therapy2022,7,5:4
6Low-strain TiP_(2)O_(7) withthree-dimensionalionchannelsas long-life and high-rate anode material for Mg-ion batteries显示文摘Rechargeable magnesium batteries are identified as a promising next-generation energy storage system,but their development is hindered by the anode−electrolyte−cathode incompatibilities and passivation of magnesium metal anode.To avoid or alleviate these problems,the exploitation of alternative anode materials is a promising choice.Herein,we present titanium pyrophosphate(TiP_(2)O_(7))as anode materials for magnesium-ion batteries(MIBs)and investigate the effect of the crystal phase on its magnesium storage performance.Compared with the me-tastable layered TiP_(2)O_(7),the thermodynamically stable cubic TiP_(2)O_(7) displays a better rate capability of 72 mAh g^(−1) at 5000 mA g^(−1).Moreover,cubic TiP_(2)O_(7) exhibits excellent cycling stability with the capacity of 60 mAh g^(−1) after 5000 cycles at 1000 mA g^(−1),which are better than pre-viously reported Ti-based anode materials for MIBs.In situ X-ray diffraction technology confirms the single-phase magnesiumion inter-calation/deintercalation reaction mechanism of cubic TiP_(2)O_(7) with a low volume change of 3.2%.In addition,the density functional theory calcu-lation results demonstrate that three-dimensional magnesiumion diffu-sion can be allowed in cubic TiP_(2)O_(7) with a low migration energy barrier of 0.62 eV.Our work demonstrates the promise of TiP_(2)O_(7) as high-rate and long-life anode materials for MIBs and may pave the way for further development of MIBs.Fangyu Xiong Yalong Jiang Li Cheng Ruohan Yu Shuangshuang Tan Chen Tang Chunli Zuo Qinyou An Yunlong Zhao Jean-Jacques Gaumet Liqiang Mai 2022Interdisciplinary Materials2022,1,1:3
7Creep behaviour and constitutive model of coal filled with gas显示文摘Coal exhibits different creep behaviours when filled with different amounts of gas. Creep tests of coal filled with 0 and 0.5 MPa gas were performed, and strain under different axial stress was compared.The three creep constitutive models which were analysed using the method fitting experimental data for determining which creep model can reflect the creep process of the test best. The results show that the deformation of coal filled with 0.5 MPa gas is more higher than that of coal filled with 0 MPa gas under the same axial stress. Gas plays a positive effect on the deformation of coal process and will accelerate creep process. And gas will reduce coal intensity and change coal creep properties.Compared with Nishihara Model and Extensional Nishihara Model, Burgers Model can reflect the three stages of creep process of coal filled with gas better. The research results can contribute to reveal coal and gas outburst mechanism.Li Xiangchun Yang Chunli Ren Ting Nie Baisheng Zhao Caihong Liu Shuiwen Jiang Tao 2017International Journal of Mining Science and Technology2017,27,5:3
8Prevalence of transmitted drug resistance mutations among patients infected with human immunodeficiency virus type 1 (HIV-1) in Henan Province, China显示文摘To the Editor:Even with the emergence of highly active antiretroviral therapy,human immunodeficiency virus type 1(HIV-1)remains a serious public health problem worldwide.The widespread use of antiretroviral therapy(ART)has,on the one hand,significantly improved life expectancy in patients infected with HIV-1;on the other hand,it has inevitably brought along with it a difficult problem—viral resistance.Viral resistance is a common phenomenon evolutionarily,particularly in patients with poor adherence and suboptimal drug levels.Jinjin Liu Xiaohua Zhang Mingjie Hou Shuguang Wei Jie Ma Lixia Xu Xuan Yang Yan Sun Chunli Liu Qingxia Zhao Yuqi Huo 2022Chinese Medical Journal2022,135,22:2
9Characteristics of the electrode melting phenomena in narrow gap MAG high-rotating-speed arc welding显示文摘The influence of rotating speed on metal transfer and the wire metal speed was studied in the high rotating speed arc narrow gap welding.The results indicate that the high rotating speed arc has benefit on the metal transfer,and that with the rotating speed increasing,the droplet volume decreases.It is shown that the rotating speed has little influence on the wire metal speed with DC electrode positive polarity(DCEP),but the melting speed decreases with increasing of rotating speed in DC electrode negative polarity(DCEN).ZHAO Bo,FAN Chenglei,and YANG Chunli State Key Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology,Harbin 150001,China 2007Rare Metals2007,26,S1:2
10Protective effects of protocatechuic acid on acute lung injury induced by lipopolysaccharide in mice via p38MAPK and NF-κB signal pathways显示文摘Xiuli Zhang Chunli Li Jun Li Yingzhen Xu Shui Guan Mingshan Zhao 2015International Immunopharmacology2015,,1:1
11Variations in growth traits and wood physicochemical properties among Pinus koraiensis families in Northeast China显示文摘This study aimed to explore and improve the different economic values of Pinus koraiensis(Siebold and Zucc.)by examining the variations in 6 growth traits and 9 physicochemical wood properties among 53 P.koraiensis half-sib families.Growth traits assessed included height,diameter at breast height,volume,degree of stem straight-ness,stem form,and branch number per node,while wood properties assessed included density,fiber length and width,fiber length to width ratio,and cellulose,hemicel-lulose,holocellulose,lignin,and ash contents.Except for degree of stem straightness and branch number per node,all other traits exhibited highly significant variations(P<0.01)among families.The coefficients of variation ranged from 5.3(stem form)to 66.7%(ash content),whereas,the herit-ability ranged from 0.136(degree of stem straightness)to 0.962(ash content).Significant correlations were observed among growth traits and wood physicochemical properties.Principal component analysis identified four distinct groups representing growth traits,wood chemical and physical properties,and stem form traits.Multi-trait comprehensive evaluation identified three groups of elite families based on breeding objectives,including rapid growth,improved timber production for building and furniture materials,and pulpwood production.These specific families should be used to establish new plantations.Qinhui Zhang Xiaona Pei Xianbo Lu Chunli Zhao Guangzhi Dong Wanling Shi Liankui Wang Yanlong Li Xiyang Zhao Mulualem Tigabu 2022Journal of Forestry Research2022,33,5:1
12Establishment of customized mouse stem cell lines by sequential nuclear transfer显示文摘治疗学的克隆,胚胎的干细胞(转换字符) 由此从原子转移(NT ) 被导出胚胎,可以在再生药的新时代起一个主要作用。Inthis 学习我们建立了四十原子转移 -- 从不同施主房间类型或段落的 NTembryos 被导出的转换字符(NT 转换字符) 线。我们发现 NT 转换字符能够形成胚胎植物或动物身体。另外, NT 转换字符表示了 pluripotency 干细胞标记试管内并且能区分进胚胎的纸巾体内。从施主房间能形成完整的术语的早经过 R1 的 NT 胚胎开发了小狗,而那些为为实时出生是必要的 reprogramming 从迟了的经过 R1 ES 施主房间失去了潜力。我们随后建立了近来从 NT 胚囊被开发的 sequentialNT-R1-ESC 线经过 R1 转换字符施主。然而,当在他们的早段落用作原子转移施主时,这些 NT-R1-ESC 排队,没能导致实时小狗。这显示用顺序的 NT 转换字符的治疗学的克隆过程不能救居住在以前的施主代的发展缺乏。Chunli Zhao Ruqiang Yao Jie Hao Chenhui Ding Yong Fan Xiangpeng Dai Wei Li Tang Hai Zichuan Liu Yang Yu Yingying Wang Xiaojun Hou Weizhi Ji Qi Zhou Alice Jouneau Fanyi Zeng Liu Wang 2007Cell Research2007,17,1:1
13Sperm cryopreservation in guppies and black mollies—A generalized freezing protocol for livebearers in Poeciliidae显示文摘Changjiang Huang Chunli Sun Xinyou Su Xingen Zhao Miao Miao Yueqin Liu Qiaoxiang Dong 2009Cryobiology2009,,3:1
14Therapeutic benefit of TH-engineered mesenchymal stem cells for Parkinson's disease显示文摘Lingling LU Chunli Zhao Yujun Liu 2005Brain Res Brain Res Protoc2005,15,1:1
15Spontaneous expression of neural phenotype and NGF, TrkA, TrkB genes in marrow stromal cells显示文摘Na Li Hui Yang Lingling Lu Chunli Duan Chunli Zhao Huanying Zhao 2007Biochemical and Biophysical Research Communications2007,,3:1
16An experimental study on energy recovery by a pelton type expander in a domestic refrigeration system 显示文摘HE Tao XIA Chunli ZHAO Yuanyang 2009HVAC & R Research2009,15,4:1
17An experimental study on energy recovery by a Peltontype expander in a domestic refrigeration system 显示文摘HE Tao XIA Chunli ZHAO Yuanyang 2009HVAC & R Research2009,15,4:1
18Solubilization of substituted indole compounds byβ-cyclodextrin in water显示文摘Jiasheng Cao Chunli Zhao Liming Huang 2000Chemosphere2000,,:1
19Adaptation and mitigation for combating climate change - from singletojoint显示文摘Introduction:Adaptation and mitigation are two main approaches to combating climate change.Mitigation is considered as the most important tasks in dealing with climate change in scientific res earch,financial support and technical practices as global warming intensifes;while currently the warming trend still cannot be reversed,and adaptation task seemed to gain urgency although it is late-starting.The synergies and tradeoffs of these two strategies revealed increasingly importance on reduding adverse dimate effects.Research on synergistic relationships has developed from definition and feasible analysis,to the development of quantitative tools and exploration in practice and application,though the latter aspect is still in its initial stage.Outcomes/other.Our review shows that the traits of mitigation and adaptation,the difer-ences and similarities between them,then ilustrate the significance and mechanism of their synergies and tradeoffs.And it is explained that methods and applications of single and integrated models,and cost-effectiveness analysis.Discussion/Conclusion:We hold the opinion that the future research and applications should be enhanced in terms of four aspects:reinforcement of interrelations and common mecha nisms between mitigation and adaptation actions study;building and improving the monitoring and evaluating systems;promoting departmental and regional scale investiga-tions and applications;and establishing policy and security systems.Chunli Zhao Yan Yan Chenxing Wang Mingfang Tang Gang Wu Ding Ding Yang Song 2018Ecosystem Health and Sustainability2018,4,4:1
20Therapeutic benefit of TH-engineered mesenchymal stem cells for Parkinson's disease显示文摘Lingling Lu Chunli Zhao Yujun Liu 2005Brain Res Brain Res Protoc2005,15,1:1
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