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	Introducing a special collection of papers in the Journal of High Energy Astrophysics on the Early Results of China's 1st X-ray Astronomy Satellite: Insight-HXMT 期刊论文 OAI收割 Journal of High Energy Astrophysics, 2020, 卷号: 27, 页码: 51-52 作者: HXMT \| 收藏 \| 浏览/下载：56/0 \| 提交时间：2022/02/08 Astrophysics - High Energy Astrophysical Phenomena Abstract: Insight-HXMT is the first Chinese X-ray astronomical mission, launched successfully on June 15, 2017, from China's Jiuquan Satellite Launch Center. Insight-HXMT was designed to have a broad energy coverage in X-rays, from 1-250 keV, with excellent timing and adequate energy resolution at soft X-rays, and the largest effective area at hard X-rays. This allows, in particular, to observe bright sources like X-ray binaries (XRBs) in their bright/outburst states with high cadence and high statistics at hard and soft X-rays at once. It was then expected that the Insight-HXMT mission will bring us new insights regarding the characteristics of several source classes. Examples include characterizing High-Mass X-ray Binaries (HMXBs) and the outburst evolution of Low-Mass X-ray Binaries (LMXBs). For instance, in HMXB systems, the region around their Alfven radius that is responsible to determine whether accretion or propeller occurs, or the region around the NS magnetic pole where the intense X-rays are supposed to be produced are specially appealing targets of study. For the LMXBs, the evolution the outburst and the properties of the compact objects themselves are obvious priority targets for Insight-HXMT. Due to the broad coverage in energy, Insight-HXMT is specially well suited to study the influence of thermonuclear (type-I) X-ray bursts upon the surrounding environment.
	Historical Arable Land Change in an Eco-Fragile Area: A Case Study in Zhenlai County, Northeastern China 期刊论文 OAI收割 SUSTAINABILITY, 2018, 卷号: 10, 期号: 11, 页码: 20 作者: Yang, Yuanyuan; Zhang, Shuwen \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2019/05/23 historical land-cover/use change land reconstruction arable land farming radius eco-fragile area Northeast China
	Historical Arable Land Change in an Eco-Fragile Area: A Case Study in Zhenlai County, Northeastern China 期刊论文 OAI收割 SUSTAINABILITY, 2018, 卷号: 10, 期号: 11, 页码: 20 作者: Yang, Yuanyuan; Zhang, Shuwen \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2019/05/23 historical land-cover/use change land reconstruction arable land farming radius eco-fragile area Northeast China
	Historical Arable Land Change in an Eco-Fragile Area: A Case Study in Zhenlai County, Northeastern China 期刊论文 OAI收割 SUSTAINABILITY, 2018, 卷号: 10, 期号: 11, 页码: 20 作者: Yang, Yuanyuan; Zhang, Shuwen \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2019/05/23 historical land-cover/use change land reconstruction arable land farming radius eco-fragile area Northeast China
	An ecological hydraulic radius approach to estimate the instream ecological water requirement SCI/SSCI论文 OAI收割 2007 Liu C. M.; Men B. H. 收藏 \| 浏览/下载：22/0 \| 提交时间：2012/06/08 ecological flow flow velocity cross-sectional flow area ecological hydraulic radius (HER) instream ecological water requirement incremental methodology flow rivers
	The relationships of sunspot magnetic field strength with sunspot area, umbral area and Penumbra-Umbra Radius Ratio 期刊论文 OAI收割 ASTROPHYSICS AND SPACE SCIENCE, 2006, 卷号: 306, 期号: 1-2, 页码: 23-27 作者: Jin CL(金春兰); Qu ZQ(屈中权); Xu CL(胥成林); Zhang XY(张霄宇); Sun MG(孙明国) 收藏 \| 浏览/下载：22/0 \| 提交时间：2016/04/08 sunspots-magnetic field-umbral area-radius ratio