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[期刊论文] 作者：Zhang Heng,Yuyang Zhao,Qiguang,
来源：商业经济研究(百图) 年份：2020
At present,further research and exploration on credit risks are being carried out in the global field,and increasingly profound modem credit risks are exposed t...
Zircon U–Pb Ages and Lu–Hf Isotope of the Dongchuan Group in Central Yunnan, China, and their Geolog
[期刊论文] 作者：HAN Kunying,ZHANG Heng,DING Xi,
来源：地质学报:英文版 年份：2020
On the southwestern margin of the Yangtze Block, the Dongchuan Group consists of slightly metamorphosed sedimentary rocks, including silty slate, argillaceous s...
Geochronology, Geochemistry, Whole Rock Sr-Nd and Zircon Hf-O Isotopes of the Early Neoproterozoic V
[期刊论文] 作者：ZHANG Heng,LIU Yanxue,DING Xia,
来源：地质学报:英文版 年份：2020
This paper presents the results of combined studies of geochronology, geochemistry, whole rock Sr-Nd and zircon Hf-O isotopes carried out upon the rhyodacite an...
[期刊论文] 作者：Xiu-Qin Zhang,Heng Chen,Shu So,
来源：世界临床病例杂志 年份：2020
BACKGROUND Pulmonary epithelioid hemangioendothelioma(P-EHE)is a rare disease.Thus far,consensus on a standard treatment for P-EHE has not been established give...
[期刊论文] 作者：Zhang Heng,Xia Donglun,Zhao Jianzhong,
来源：中国油气（英文版） 年份：2020
Open Air CinemarnIn order to promote the cultural exchanges between China and Myanmar, CNPClaunched the Open Air Cinema event.From October 17 to November 11, 20...
[期刊论文] 作者：ZHANG Heng,LI Tingdong,XIE Ying,,
来源：Acta Geologica Sinica(English Ed 年份：2020
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[期刊论文] 作者：LI Shiqi,WANG Yue,ZHANG Heng,YU Feng,
来源：热科学学报（英文版） 年份：2020
The Chinese GF-4 satellite remote sensor is the highest spatial resolution among the civil satellite on the geosynchronous orbit,which carries on a camera with...
Ordovician Proto-basin in South China and its Tectonic Implications: Evidence from the Detrital Zirc
[期刊论文] 作者：ZHANG Jibiao,NI Jingbo,LIU Yanxue,ZHANG Heng,BU Ling,
来源：地质学报（英文版） 年份：2020
Caledonian orogeny is another important tectonic event in South China Block after the breakup of the Rodinia supercontinent. With a view to constrain the tecton...
Comparison between guttate and plaque psoriasis in terms of serum inflammatory cytokines and antimic
[期刊论文] 作者：Liu Xiao-Yang,Zhao Yan,Zhang Heng,Cai Lin,Zhang Jian-Zhong,
来源：中华医学杂志英文版 年份：2020
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[期刊论文] 作者：Jian ZHANG,Heng ZHANG,Li-ling BO,Hong-ran LI,Shuai XU,Dong-qing YUAN,
来源：信息与电子工程前沿（英文版） 年份：2020
Similarity measure has long played a critical role and attracted great interest in various areas such as patte recognition and machine perception. Nevertheless,...
Zircon U–Pb Ages and Lu–Hf Isotope of the Dongchuan Group in Central Yunnan, China, and their Geolog
[期刊论文] 作者：HAN Kunying,ZHANG Heng,DING Xiaozhong,REN Liudong,SHI Chenglong,PANG Jianfeng,
来源：地质学报（英文版） 年份：2020
On the southwest margin of the Yangtze Block, the Dongchuan Group consists of slightly metamorphosed sedimentary rocks, including silty slate, argillaceous slat...
Geochronology, Geochemistry, Whole Rock Sr-Nd and Zircon Hf-O Isotopes of the Early Neoproterozoic V
[期刊论文] 作者：ZHANG Heng,LIU Yanxue,DING Xiaozhong,GAO Linzhi,YANG Chun,ZHANG Jibiao,GONG Chengqiang,LIU Haogang,
来源：地质学报（英文版） 年份：2020
This paper presents the results of combined studies of geochronology, geochemistry, whole rock Sr-Nd and zircon Hf-O isotopes carried out upon the rhyodacite an...
[期刊论文] 作者：Deng,Chao Zhou,Jie Li,Lili Li,Qi chen,Xiao-Feng Li,Hui Zhao,Sarah Gold,Jun He,Xiang Li,Changqing Zhang,Heng,
来源：细胞研究（英文版） 年份：2020
Dear Editor,rnAs of July, 2020, the ongoing pandemic of coronavirus diseases 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS...
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