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7篇 您的检索式:作者名="Hongjin He"
    题名 作者 年代 出处 被引量
1Further study on tensor absolute value equations显示文摘In this paper,we consider the tensor absolute value equations(TAVEs),which is a newly introduced problem in the context of multilinear systems.Although the system of the TAVEs is an interesting generalization of matrix absolute value equations(AVEs),the well-developed theory and algorithms for the AVEs are not directly applicable to the TAVEs due to the nonlinearity(or multilinearity)of the problem under consideration.Therefore,we first study the solutions existence of some classes of the TAVEs with the help of degree theory,in addition to showing,by fixed point theory,that the system of the TAVEs has at least one solution under some checkable conditions.Then,we give a bound of solutions of the TAVEs for some special cases.To find a solution to the TAVEs,we employ the generalized Newton method and report some preliminary results.Chen Ling Weijie Yan Hongjin He Liqun Qi 2020Science China Mathematics2020,63,10:2
2Regulation of S100A4 expression via the JAK2–STAT3 pathway in rhomboid-phenotype pulmonary arterial smooth muscle cells exposure to hypoxia显示文摘Ting Liu Yuncheng Li Kexiong Lin Hongjin Yin Binfeng He Michael Zheng Guansong Wang 2012International Journal of Biochemistry and Cell Biology2012,,8:1
3Synthesis and characterization of poly(ethylene-co-vinyl alcohol)-graft-poly(ε-caprolactone)显示文摘JIANG Hongjin HE Junpo LIU Jieping 2002Polym J2002,34,:1
4Bi-level Multi-leader Multi-follower Stackelberg Game Model for Multi-energy Retail Package Optimization显示文摘In the competitive energy market,energy retailers are facing the uncertainties of both energy price and demand,which requires them to formulate reasonable energy purchasing and selling strategies for improving their competitiveness in this market.Particularly,the attractive multi-energy retail packages are the key for retailers to increase their benefit.Therefore,combined with incentive means and price signals,five types of multi-energy retail packages such as peak-valley time-of-use(TOU)price package and day-night bundled price package are designed in this paper for retailers.The iterative interactions between retailers and end-users are modeled using a bi-level model of stochastic optimization based on multi-leader multi-follower(MLMF)Stackelberg game,in which retailers are leaders and end-users are followers.Retailers make decisions to maximize the profit considering the conditional value at risk(CVaR)while end-users optimize the satisfaction of both energy comfort and economy.Besides,a distributed algorithm is proposed to obtain the Nash equilibrium of above MLMF Stackelberg game model while the particle swarm optimization(PSO)algorithm and CPLEX solver are applied to solve the optimization model for each participant(retailer or end-user).Numeral results show that the designed retail packages can increase the overall profit of retailers,and the overall satisfaction of industrial users is the highest while that of residential users is the lowest after game interaction.Hongjun Gao Hongjin Pan Rui An Hao Xiao Yanhong Yang Shuaijia He Junyong Liu 2024Journal of Modern Power Systems and Clean Energy2024,12,1:0
5Research and Application of High-Density Resistivity Method in Seawater Intrusion Investigation in Laizhou Bay显示文摘The disaster of seawater intrusion seriously affects people's lives and restricts economic development,so the detection and treatment of seawater intrusion is a long-term task.On the basis of field investigation and water quality analysis,according to the change characteristics of apparent resistivity of groundwater after Cl-reaches 250 mg/L,the theoretical basis for the application of high-density resistivity method was determined,and the characteristic values of apparent resistivity for seawater intrusion interfaces in different geological characteristic regions in Laizhou Bay area were determined by typical profile tests.Combined with water quality investigation and other means,profiles for the high-density resistivity method were arranged,and the interfaces between saline and fresh water were accurately divided.Yuhai HE Hongjin WANG Zengcai ZHAO Biao WANG Bin ZHANG Xiaodan WANG 2023Agricultural Biotechnology2023,12,6:0
6Syn-mineralization Uplifting and Exhumation of Porphyry Systems in China:Evidence from Fluid Inclusion Data显示文摘In order to understand how the metallogenic process of porphyry deposit specifically and directly respond to regional uplifting and exhumation,we compiled previous fluid inclusion data of 32 porphyry deposits in China by recalculating the fluid trapping depths and trapping depth reduction magnitude from early to late mineralization stage veins.The data reveal that the average trapping pressure ratio(Ave TP_(E)/TP_(L))between early-and late-stage veins of the these deposits are 1.2-18.4,mainly in the range of 1.35-5.83,with average trapping pressure reduction(1-Ave TP_(L)/TP_(E))from early-to late-stage veins are 17%-95%,and mainly in the range of 25%-83%.The fluid trapping pressure based mineralization depths most of the porphyry deposits in China had decreased from early to late vein stages by at least 450 m(900-5800 m predominant),or greater than 950 m when take the average depth reduction value,which is greater than the current gap between early-and late-stage veins of each deposit.We propose that the apparently greater mineralization depth reduction magnitude than the current elevation gaps between early and late veins are likely a consequence of synmineralization uplifting and exhumation process that often occurs in porphyry systems.ZHOU Aorigele ZHENG Ming TANG Juxing HE Wen CHEN Hongjin 2022Acta Geologica Sinica(English Edition)2022,96,1:0
7Manipulating Technology: Discourse Analysis on American Computer Advertisements显示文摘Hongjin He 2005US-China Foreign Language2005,3,5:0
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