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The persistent shadow of the supermassive black hole of M 87: I. Observations, calibration, imaging, and analysis 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 681
作者:  Kazunori, The Event Horizon Telescope Collaboration;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard
收藏  |  浏览/下载:6/0  |  提交时间:2024/07/22
Global Progress in Oil and Gas Well Research Using Bibliometric Analysis Based on VOSviewer and CiteSpace 期刊论文
ENERGIES, 2022, 卷号: 15, 期号: 15
作者:  Zhang, Pan;  Du, Yongjun;  Han, Sijie;  Qiu, Qingan
收藏  |  浏览/下载:27/0  |  提交时间:2022/09/22
Marginal and joint failure importance for K-terminal network edges under counting process 期刊论文
Reliability Engineering and System Safety, 2022, 卷号: 223
作者:  Ma, Chengye;  Du, Yongjun;  Zhang, Yuchun;  Cai, Zhiqiang
收藏  |  浏览/下载:14/0  |  提交时间:2022/04/21
A Bivariate Optimal Random Replacement Model for the Warranted Product with Job Cycles 期刊论文
MATHEMATICS, 2022, 卷号: 10, 期号: 13
作者:  Shang, Lijun;  Du, Yongjun;  Wu, Cang;  Ma, Chengye
收藏  |  浏览/下载:14/0  |  提交时间:2022/07/19
Optimum Post-Warranty Maintenance Policies for Products with Random Working Cycles 期刊论文
MATHEMATICS, 2022, 卷号: 10, 期号: 10
作者:  Du, Yongjun;  Shang, Lijun;  Qiu, Qingan;  Yang, Li
收藏  |  浏览/下载:8/0  |  提交时间:2022/06/21
Post-Warranty Replacement Models for the Product under a Hybrid Warranty 期刊论文
MATHEMATICS, 2022, 卷号: 10, 期号: 10
作者:  Shang, Lijun;  Shang, Guojun;  Du, Yongjun;  Qiu, Qingan;  Yang, Li
收藏  |  浏览/下载:13/0  |  提交时间:2022/06/21
A random maintenance last model with preventive maintenance for the product under a random warranty 期刊论文
EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY, 2022, 卷号: 24, 期号: 3, 页码: 544-553
作者:  Shang, Lijun;  Zou, Anquan;  Qiu, Qingan;  Du, Yongjun
收藏  |  浏览/下载:15/0  |  提交时间:2022/07/19
Supercritical CO2 fracturing with different drilling depths in shale 期刊论文
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2021, 页码: 20
作者:  Yang, Hongwei;  Zhao Y(赵源);  Zhang, Xinghua;  Liu, Guojun;  Du, Xidong
收藏  |  浏览/下载:40/0  |  提交时间:2021/03/30
Bayesian Importance Measures for Network Edges Under Saturated Lagrangian Poisson Failures 期刊论文
IEEE TRANSACTIONS ON RELIABILITY, 2021, 卷号: 70, 期号: 1, 页码: 110-120
作者:  Du, Yongjun;  Si, Shubin;  Cai, Zhiqiang;  Jin, Tongdan
收藏  |  浏览/下载:7/0  |  提交时间:2021/04/12
Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution 期刊论文
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 640, 页码: 21
作者:  Kim, Jae-Young;  Krichbaum, Thomas P.;  Broderick, Avery E.;  Wielgus, Maciek;  Blackburn, Lindy
收藏  |  浏览/下载:98/0  |  提交时间:2020/09/28


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