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13篇 您的检索式:作者名="MA Danping"
    题名 作者 年代 出处 被引量
1Form Gene Clustering Method about Pan-Ethnic-Group Products Based on Emotional Semantic显示文摘The use of pan-ethnic-group products form knowledge primarily depends on a designer's subjective experience without user participation. The majority of studies primarily focus on the detection of the perceptual demands of consumers from the target product category. A pan-ethnic-group products form gene clustering method based on emotional semantic is constructed. Consumers' perceptual images of the pan-ethnic-group products are obtained by means of product form gene extraction and coding and computer aided product form clustering technology. A case of form gene clustering about the typical pan-ethnic-group products is investigated which indicates that the method is feasible. This paper opens up a new direction for the future development of product form design which improves the agility of product design process in the era of Industry 4.0.CHEN Dengkai DING Jingjing GAO Minzhuo MA Danping LIU Donghui 2016Chinese Journal of Mechanical Engineering2016,29,6:6
2Well-construction of Zn_(2)SnO_(4)/SnO_(2)@ZIF-8 core-shell hetero-structure with efficient photocatalytic activity towards tetracycline under restricted space显示文摘Nowadays,efficient removal of antibiotic(e.g.tetracycline,TC) from water bodies has been of great global concern.Hereby,a novel Zn_(2)SnO_(4)/SnO_(2)@ZIF-8 photo-catalyst was first synthesized by a facile selfassembly in-situ growth method.Zn_(2)SnO_(4)/SnO_(2)@ZIF-8 exhibits a remarkable photocatalytic activity towards TC under visible-light driven with a rapid rate constant of 1.5 × 10^(-2)min^(-1), and a removal efficiency of 81.2%,which is superior to some catalysts in the literature.Importantly,the photocatalytic activity of Zn_(2)SnO_(4)/SnO_(2)@ZIF-8 could still remain ~77% after the fifth cycle,indicating its good stability and reusability.The remarkable performances of adsorption and photocatalytic were attributed to associative effects of catalytic activity of Zn_(2)SnO_(4)/SnO_(2)and the unique porous nanostructure and stability of ZIF-8.This work could aid the future design and preparation of novel MOFs composite catalysts for efficient elimination of antibiotics from water.Jiafei Wu Yuning Jin Danping Wu Xiaoying Yan Na Ma Wei Dai 2022Chinese Journal of Chemical Engineering2022,,12:3
3Blue revolution for food security under carbon neutrality: A case from the water-saving and drought-resistance rice显示文摘The increasing concentration of greenhouse gases(GHGs)in Earth's atmosphere leads to global warming,which further causes a series of climate changes and does great harm to both human society and natural ecosystems.Agricultural GHG emissions,mainly in theform of methane(CH4)and nitrous oxide(N2O),areasignificantsourceofGHGs,accountingfor~14%total global GHGs(Zhang et al.,2022).One major source of agricultural GHGs is CH4 emissions from rice paddies,which is responsiblefor~10%-12%ofhuman-inducedCH4emissions(van Groenigen et al.,2013)and contributes~2.40%to the enhanced global warming effect(Zhang et al.,2022).The global warming potential of GHGs emissions from rice systems is roughly four times higher than either wheat or maize(Linquist et al.,2012).Hui Xia Xianxian Zhang Yi Liu Junguo Bi Xiaosong Ma Anning Zhang Hongyan Liu Liang Chen Sheng Zhou Huan Gao Kai Xu Haibin Wei Guolan Liu Feiming Wang Hongyang Zhao Xingxing Luo Danping Hou Qiaojun Lou Fangjun Feng Liguo Zhou Shoujun Chen Ming Yan Tianfei Li Mingshou Li LeiWang Zaochang Liu Xinqiao Yu HanweiMei Lijun Luo 2022Molecular Plant2022,15,9:3
4User Association and Wireless Backhaul Bandwidth Allocation for 5G Heterogeneous Networks in the Millimeter-Wave Band显示文摘The user association and wireless backhaul bandwidth allocation for a two-tier heterogeneous network(Het Net) in the millimeter wave(mm Wave) band is proposed in this article. The two-tier Het Net is built up with a macro base station(MBS) and several small cell SBSs, where the MBS is assumed to be equipped with large-scale antenna arrays but the SBSs only have single-antenna capability and they rely on the wireless link to the MBS for backhaul. The sum of logarithmic user rate, which is established according to the result of multi-user Multiple Input Multiple Output(MIMO) downlink employing Zero-Force Beamforming(ZFBF), is chosen as the network utility for the objective function. And a distributed optimization algorithm based on primal and dual decomposition is used to jointly optimize the user association variable xj,i and the wireless backhaul bandwidth factor β. Simulation results reveal that the distributed optimization algorithm jointly optimizing two variables outperforms the conventional SINR-based user association strategies.zhenxiang su bo ai yichuan lin danping he ke guan ning wang guoyu ma li niu 2018China Communications2018,15,4:2
5Improved linear(hull)cryptanalysis of round-reduced versions of SIMON显示文摘Dear editor,SIMON is a family of lightweight block ciphers proposed by the U.S.National Security Agency in2013[1].It employs a Feistel structure,and performs well in hardware and software implementa-Danping SHI Lei HU Siwei SUN Ling SONG Kexin QIAO Xiaoshuang MA 2017Science China(Information Sciences)2017,60,3:1
6Analytical derivative techniques for TDDFT excited-state properties:Theory and application显示文摘We review our recent work on the methodology development of the excited-state properties for the molecules in vacuum and liquid solution.The general algorithms of analytical energy derivatives for the specific properties such as the first and second geometrical derivatives and IR/Raman intensities are demonstrated in the framework of the time-dependent density functional theory(TDDFT).The performance of the analytical approaches on the calculation of excited-state energy Hessian has also been shown.It is found that the analytical approaches are superior to the finite-difference method on the computational accuracy and efficiency.The computational cost for a TDDFT excited-state Hessian calculation is only 2–3 times as that for the DFT ground-state Hessian calculation.With the low computational complexity of the developed analytical approaches,it becomes feasible to realize the large-scale numerical calculations on the excited-state vibrational frequencies,vibrational spectroscopies and the electronic-structure parameters which enter the spectrum calculations of electronic absorption and emission,and resonance Raman spectroscopies for medium-to large-sized systems.CHEN DanPing LIU Jie MA HuiLi ZENG Qiao LIANG WanZhen 2014Science China Chemistry2014,57,1:1
7Galerkin domain decomposition procedures for parabolic equation of genemal form on general domain显示文摘MA Keying SUN Tongjun YANG Danping 2009Numer Methods Partial Differertial Equations2009,25,5:1
8Characterization and antioxidant activities of degraded polysaccharides from Poria cocos sclerotium显示文摘Jin Tang Jing Nie Danping Li Wenjun Zhu Shaopeng Zhang Fang Ma Qiao Sun Jia Song Yonglian Zheng Ping Chen 2014Carbohydrate Polymers2014,,:1
9Analysis of incompressible miscible displacement in porous media by a characteristics collation method显示文摘MA Ning LU Tongchao YANG Danping 2006Numer Methods for Partial Differential Equations2006,22,4:1
10The Yuanbian terrane (Southern Sichuan province, SW China) : a Neoproterozoic arc assemblage in the western margin of the Yangtze block 显示文摘Zhou Meifu Ma Yuxiao Yan Danping 2006Precambrian Research2006,144,:1
11The Yanbian Terrane (Southern Sichuan Province, SW China): A Neoproterozoic arc as- semblage in the western margin of the Yangtze Block显示文摘Zhou Meifu Ma Yuxiao Yan Danping 2006Precambri- an Research2006,144,:1
12Boosted sustained-release with iron-based MOF-derived mesoporouscarbon-spheres as a nitroimidazole drugs carrier显示文摘Metal-organic framework(MoF)with a buildable internal structure has aroused great interest focus as self-sacrificing precursors of porous carbon(PC).However,as a drug carrier,the MOF-derived PC developed thus far are generally composed of irregular powder shape due to their crystalline nature,which consequently causing the cerebral infarction,cerebral thrombosis,and other blood diseases.In this article,we propose a novel approach to constructing amorphous carbon microspheres(AcMs)by dis-torting the topological network through hydrothermal treatment precursors of MIL-101(Fe).Then,a distinctive MIL-101(Fe)-derived spherical porous carbons(MSPC)is achieved through high temperature calcination toward ACMs.Effects of the glucose initial concentration and hydrothermal treatment time on the sphericity of the as-prepared mesoporous MsPC were investigated in depth.And the loading capacities and sustained-release performances of nitroimidazole drugs over MsPC through simulation internal environment of human body at different pH values was systematically evaluated.The nitro-imidazole drugs loading rate and release time of MsPC are 10% and 17 h under preferred process.Furthermore,the MSPC exhibited very low toxicity on Hela cells and 293T cells at the concentrations tested(10-800μg mL^(-1)).This study,therefore,supports the potential of the mesoporous carbon spheres as a carrierfor nitroimidazole drug delivery.Danping Wu Jiaying Zou Junyi Chen Yan Li Na Ma Wei Dai 2024Particuology2024,86,3:0
13Diagenesis of Paleogene sandstone from Kong 1 Member of Southern Kongdian in Huanghua depression显示文摘Huanghua depression is one of the richest areas in petroleum and natural gas in China.The Paleogene mainly consists of sandstone with facies of river,delta,fan delta and littoral-shallow lacustrine.Diagenesis played an important role in the properties of reservoir rocks.Applying X-ray diffraction,on the basis of analyzing many cores and thin sections,the authors studied diagenesis of Paleogene sandstone reservoir rocks in kong1 Menber of southern Kongdian in Huanghua depression.Diagenetic complexity shows that the sandstone in this area underwent compaction,cementation,isolation,recrystallization during the burying of sediments,and the first three compose the major diagenesis.The compaction and cementation led to decreasing porosity,and the solution of unsteady minerals also results in increasing in porosity.Jinping MA Linfu XUE Ling DING Jianying LIU Danping WANG 2007Global Geology2007,10,1:0
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