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[期刊论文] 作者:Ji-jun Liu, 来源:黑龙江科技学院学报 年份:
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Chun-long SUN,Ji-jun LIU, 来源:应用数学学报(英文版) 年份:2020
Consider a linear inverse problem of determining the space-dependent source term in a diffusion equation with time fractional order derivative from the flux mea...
[期刊论文] 作者:Li-yan WANG,Ji-jun LIU, 来源:应用数学学报(英文版) 年份:2020
Fluorescence imaging is a target-specific molecular imaging technology using absorption coefficient of fluorophore.For this imaging model goved by an inverse pr...
[期刊论文] 作者:ZHANG Ke-shan,HE Ji-jun,LIU Yo, 来源:农业科学学报:英文版 年份:2013
Maedi-visna virus(MVV)is an ovine lentivirus that is widespread in many countries worldwide.Both clinical and subclinical MVV infections cause substantial econo...
[期刊论文] 作者:ZHANG Ke-shan,HE Ji-jun,LIU Yo, 来源:农业科学学报(英文版) 年份:2004
Maedi-visna virus (MVV) is an ovine lentivirus that is widespread in many countries worldwide. Both clinical and subclinical MVV infections cause substantial ec...
[期刊论文] 作者:TIAN Ji-jun,LIU Zhao-jun,LIU F, 来源:大庆石油地质与开发 年份:2008
综合利用野外露头、岩石矿物组合、有机岩石学、元素地球化学等特征分析认为,抚顺盆地油页岩为湖相成因.该组油页岩上、下段含油率差别很大,上段富矿层发育大量结核,下段贫矿...
[期刊论文] 作者:TIAN Ji-jun,LIU Zhao-jun,LIU F, 来源:大庆石油地质与开发 年份:2004
综合利用野外露头、岩石矿物组合、有机岩石学、元素地球化学等特征分析认为,抚顺盆地油页岩为湖相成因.该组油页岩上、下段含油率差别很大,上段富矿层发育大量结核,下段贫矿...
[期刊论文] 作者:KANG Ji-jun,LIU Yi-ming,ZHAO L, 来源:农业科学学报:英文版 年份:2018
[期刊论文] 作者:Ji-jun Liu,Jin Cheng,G. Nakamura, 来源:计算数学(英文版) 年份:2004
In this paper, we consider an inverse scattering problem for an obstacle D(∪)R2 with Robin boundary condition. By applying the point source, we give a regulari...
[期刊论文] 作者:KANG Ji-jun,LIU Yi-ming,ZHAO L, 来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Jing Lv,Lei Guo,Ji-Jun Liu,He-, 来源:世界胃肠病学杂志:英文版 年份:2019
The incidence of esophageal adenocarcinoma (EAC) has increased in recent decades, and its 5-year survival rate is less than 20%. As a well-established precursor...
[期刊论文] 作者:Gang BAO,Jin CHENG,Ji-jun LIU,Bo ZHANG, 来源:应用数学学报(英文版) 年份:2020
With the promotion by both mathematics itself and the practical requirements from mod society, the interest of studies on inverse problems and ill-posed problem...
[期刊论文] 作者:Lei Guo,Jing Lv,Yun-Fei Huang,Ding-Jun Hao,Ji-Jun Liu, 来源:中国神经再生研究(英文版) 年份:2019
Gene spectrum analysis has shown that gene expression and signaling pathways change dramatically after spinal cord injury, which may affect the microenvironment...
[期刊论文] 作者:Wang Jian,Zhang Wen-Dong,Xue Chen-Yang,Xiong Ji-Jun,Liu Jun,Xie Bin, 来源:中国物理(英文版) 年份:2007
This paper reports the current-voltage characteristics of [001]-oriented AlAs/InxGal-xAs/GaAs resonant tunnelling diodes (RTDs) as a function of uniaxial exteal...
[期刊论文] 作者:Su Ying-kuan,Chen Zi-jiang,Feng Yun,Liu Lian-kui,Li Ji-jun,Liu Xin-min, 来源:中华医学杂志英文版 年份:1992
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