QQ客服 官方微博 反馈留言

浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Comparative Evaluation of Participation and Diagnostic Yield of Colonoscopy vs Fecal Immunochemical Test vs Risk-Adapted Screening in Colorectal Cancer Screening: Interim Analysis of a Multicenter Randomized Controlled Trial (TARGET-C) 期刊论文 AMERICAN JOURNAL OF GASTROENTEROLOGY, 2020, 卷号: 115 作者:  Chen, Hongda;  Lu, Ming;  Liu, Chengcheng;  Zou, Shuangmei;  Du, Lingbin 收藏  |  浏览/下载：51/0  |  提交时间：2021/03/15 Data processing and data products from 2017 to 2019 campaign of astronomical site testing at Ali, Daocheng and Muztagh-ata 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 82 作者:  Cao, Zi-Huang;  Hao, Jin-Xin;  Feng, Lu;  Jones, Hugh R. A.;  Li, Jian 收藏  |  浏览/下载：79/0  |  提交时间：2021/04/01 LOT  Site-selection  data processing   Site-testing at Muztagh-ata site I: ground meteorology and sky brightness 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 86 作者:  Xu, Jing;  Esamdin, Ali;  Hao, Jin-Xin;  Bai, Jin-Min;  Yang, Ji 收藏  |  浏览/下载：28/0  |  提交时间：2021/04/01 site-testing  meteorological condition  optical observing   Site testing campaign for the Large Optical/infrared Telescope of China: overview 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 80 作者:  Feng, Lu;  Hao, Jin-Xin;  Cao, Zi-Huang;  Bai, Jin-Min;  Yang, J. 收藏  |  浏览/下载：25/0  |  提交时间：2021/04/01 techniques  telescope  site testing   Site testing at Muztagh-ata site II: seeing statistics 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 87 作者:  Xu, Jing;  Esamdin, Ali;  Hao, Jin-Xin;  Bai, Jin-Min;  Yang, Ji 收藏  |  浏览/下载：26/0  |  提交时间：2021/04/01 site-testing  seeing   Site testing campaign for the Large Optical/infrared Telescope of China: overview 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 15 作者:  Feng, Lu;  Hao, Jin-Xin;  Cao, Zi-Huang;  Bai JM(白金明);  Yang, J. 收藏  |  浏览/下载：44/0  |  提交时间：2020/08/03 techniques  telescope  site testing   Site testing at Muztagh-ata site II: seeing statistics 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 10 作者:  Xu, Jing;  Esamdin, Ali;  Hao, Jin-Xin;  Bai JM(白金明);  Yang, Ji 收藏  |  浏览/下载：21/0  |  提交时间：2020/08/03 site-testing  seeing   Site-testing at Muztagh-ata site I: ground meteorology and sky brightness 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 13 作者:  Xu, Jing;  Esamdin, Ali;  Hao, Jin-Xin;  Bai JM(白金明);  Yang, Ji 收藏  |  浏览/下载：23/0  |  提交时间：2020/08/03 site-testing  meteorological condition  optical observing   Data processing and data products from 2017 to 2019 campaign of astronomical site testing at Ali, Daocheng and Muztagh-ata 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 6, 页码: 22 作者:  Cao, Zi-Huang;  Hao, Jin-Xin;  Feng, Lu;  Jones, Hugh R. A.;  Li, Jian 收藏  |  浏览/下载：85/0  |  提交时间：2020/08/03 LOT  Site-selection  data processing   Chest CT of COVID-19 in patients with a negative first RT-PCR test Comparison with patients with a positive first RT-PCR test 期刊论文 MEDICINE, 2020, 卷号: 99 作者:  Chen, Zu-Hua;  Li, Yun-Jiang 收藏  |  浏览/下载：27/0  |  提交时间：2020/11/26 COVID-19  severe acute respiratory syndrome coronavirus 2  tomography  x-ray computed