Zobrazeno 1 - 10
of 256
pro vyhledávání: '"Lan REN"'
Autor:
Kaimin Song, Lan Ren, Yunyun Qian, Huitong Wang, Zhixiang Guo, Huatang Zhang, Yijie Lin, Yijuan Zheng, Dawu Zeng, Yongjun Zhou, Zhijun Su, Xueping Yu
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background While previous reports have shown that hepatitis B virus (HBV) infection affects lipid metabolism and vice versa, the impact of dyslipidemia on the functional cure of HBV infection following peginterferon alfa (PegIFNα) therapy r
Externí odkaz:
https://doaj.org/article/4a7fabe407e440be93ea1fc33f6319f8
Autor:
Jinzhou Zhao, Yongqiang Fu, Zhenhua Wang, Yi Song, Lan Ren, Ran Lin, Dongfeng Hu, Xiaojin Zhou
Publikováno v:
Natural Gas Industry B, Vol 9, Iss 5, Pp 448-456 (2022)
Affected by reservoir heterogeneity, developed natural fractures, and bedding fractures, the fracturing pressure curves in fracturing of shale gas horizontal wells present complex shapes. A large amount of information contained in the fracturing curv
Externí odkaz:
https://doaj.org/article/646634abeea94895b80c1107fd7c3c1c
Publikováno v:
Natural Gas Industry B, Vol 9, Iss 5, Pp 487-496 (2022)
When deep and ultra-deep shale gas well fracturing is carried out, multi-cluster fracturing can hardly realize synchronous initiation and propagation of hydraulic fractures due to the combined effects of heterogeneity of deep in-situ stress and ''den
Externí odkaz:
https://doaj.org/article/deb4be29e7bb4f23bb2c550f49590876
Publikováno v:
Petroleum Exploration and Development, Vol 49, Iss 3, Pp 671-683 (2022)
A multi-process (fracturing, shut-in and production) multi-phase flow model was derived considering the osmotic pressure, membrane effect, elastic energy and capillary force, to determine the optimal shut-in time after multi-cluster staged hydraulic
Externí odkaz:
https://doaj.org/article/6cd326d2cc634414a7abc7697ed35722
Publikováno v:
IET Renewable Power Generation, Vol 16, Iss 7, Pp 1354-1367 (2022)
Abstract For the power generation system of wind, photovoltaic, hydro, thermal and out‐purchased electricity, taking the minimum economic cost of thermal power generation as the objective function, an optimal dispatching model including the complem
Externí odkaz:
https://doaj.org/article/bce11c42e75b405aadee222834f698ed
Autor:
Jinzhou Zhao, Lan Ren, Tingxue Jiang, Dongfeng Hu, Leize Wu, Jianfa Wu, Congbin Yin, Yongming Li, Yongquan Hu, Ran Lin, Xiaogang Li, Yu Peng, Cheng Shen, Xiyu Chen, Qing Yin, Changgui Jia, Yi Song, Haitao Wang, Zhaoyuan Li, Jianjun Wu, Bin Zeng, Linlin Du
Publikováno v:
Natural Gas Industry B, Vol 9, Iss 2, Pp 158-175 (2022)
The first fractured shale gas well of China was constructed in 2010. After 10 years of development, China has become the second country that possesses the core technology of shale gas development around the world, realized the shale gas fracturing te
Externí odkaz:
https://doaj.org/article/3b9d783477f74c1994c0a4b458c51a77
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
The stimulation effect of oil wells is seriously affected by the complexity of hydraulic fractures, and the analysis of the factors that control the fracture complexity index has become the key to fracturing design in sandy conglomerate reservoirs. B
Externí odkaz:
https://doaj.org/article/e859c22a331545d8b762a07cc2817f9b
Publikováno v:
Frontiers in Energy Research, Vol 10 (2023)
To solve the risks brought by the uncertainty of renewable energy output and load demand to the virtual power plant dispatch, a multi-objective information gap decision theory (IGDT) dispatching model for virtual power plants considering source-load
Externí odkaz:
https://doaj.org/article/dc0c89e8b0d744baa00838148ed0d19d
Autor:
Xueping Yu, Jian Sun, Feifei Yang, Richeng Mao, Zhiqing Shen, Lan Ren, Songhua Yuan, Qian He, Linxia Zhang, Yu Yang, Xiangqing Ding, Yongquan He, Haoxiang Zhu, Zhongliang Shen, Mengqi Zhu, Chao Qiu, Zhijun Su, Jiming Zhang
Publikováno v:
Frontiers in Immunology, Vol 13 (2023)
Hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) results in high susceptibility to infection. Although granulocytic myeloid-derived suppressor cells (gMDSC) are elevated in patients with HBV-ACLF, their role in HBV-ACLF pathogenesi
Externí odkaz:
https://doaj.org/article/dfe550e4d98d472c818611ad52fdc37f
Publikováno v:
Journal of Natural Gas Geoscience, Vol 6, Iss 1, Pp 43-53 (2021)
Perforation is the key to the successful implementation of hydraulic fracturing, and the study of perforation parameters is of great significance for reservoir reconstruction and oil and gas exploitation. A finite element model is established to simu
Externí odkaz:
https://doaj.org/article/b76e5aa3c8a34f71acfdc986162438cd