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[会议论文] 作者:Xiao-Yang Chen,Jun-Xian Wang,
来源:中国天文学会第四届青年天文论坛 年份:2015
Outline 1.Introduction Variability Asymmetry Simulation Results Observation Results 2.Kepler AGN Observation 3.Analysis Methods....
[期刊论文] 作者:Xin-Wen Shu,Jun-Xian Wang,Peng,
来源:中国天文和天体物理学报:英文版 年份:2008
有光 spectropolarimetric 观察的七个 Seyfert 2 星系的新 XMM 牛顿数据被介绍。 0.5 10 个 keV 系列的分析证明有极化的宽广的线( PBL )的四个 Seyfert 2 星系被 N...
[期刊论文] 作者:Xin-Wen Shu,Jun-Xian Wang,Teng,
来源:天文和天体物理学研究:英文版 年份:2012
We present the results of the Chandra high-resolution observation of the Seyfert 2 galaxy NGC 7590. This object was reported to show no X-ray absorption in the...
[期刊论文] 作者:Da-Ming Yang,Zhang-Liang Xie,Jun-Xian Wang,
来源:天文和天体物理学研究 年份:2021
In this work,we train three decision-tree based ensemble machine learning algorithms (Random Forest Classifier,Adaptive Boosting and Gradient Boosting Decision...
[期刊论文] 作者:Xin-Wen Shu“,”Jun-Xian Wang“,”Peng Jiang,
来源:黑龙江科技学院学报 年份:2008
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:Yun-Jing Wu,Jun-Xian Wang,Zhen-Yi Cai,Jia-Lai Kang,Teng Liu,Zheng Cai,
来源:中国科学:物理学 力学 天文学(英文版) 年份:2020
The powerlaw X-ray spectra of active galactic nuclei at moderate to high accretion rates normally appear softer when they brighten,for which the underlying mech...
High density lipoprotein suppresses lipoprotein associated phospholipase A2 in human monocytes-deriv
[期刊论文] 作者:HAN Guan-ping,REN Jing-yi,QIN Li,SONG Jun-xian,WANG Lan,CHEN Hong,
来源:中华医学杂志英文版 年份:2012
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[期刊论文] 作者:Hong-Lin Lu,Hong-Yan Zhou,Ting-Gui Wang,Zhen-Quan Zhuang,Xiao-Bo Dong,Jun-Xian Wang,Cheng Li,
来源:天体物理学报(英文版) 年份:2004
We present an exercise that intends to establish a relationship between the strength of nebular emission lines and optical stellar features in the spectrum of a...
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