Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ai-Feng Li"'
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 1, p 43 (2024)
Recent studies have shown that the anisotropy is of great value to decipher cosmic rays’ origin and propagation. We have built a unified scenario to describe the observations of the energy spectra and the large-scale anisotropy and called attention
Externí odkaz:
https://doaj.org/article/c3ee32e0e31f40ba9cd5418fee2f59e2
Autor:
Rui Lang, Xin-Hui Wang, Ai-Feng Li, Ying Liang, Bao-Chen Zhu, Bin Shi, Yong-Qiu Zheng, Ren-Huan Yu
Publikováno v:
Chronic Diseases and Translational Medicine, Vol 6, Iss 2, Pp 124-133 (2020)
Background: The incidence of idiopathic membranous nephropathy (IMN) has recently increased remarkably. Immune dysfunction caused by disordered intestinal flora might be an important factor affecting IMN. The Jian Pi Qu Shi Formula (JPQSF) shows prom
Externí odkaz:
https://doaj.org/article/4ca5ec80468b4a1e82b8ad5dc338fc75
Autor:
Ai-Feng Li, 李藹峰
98
The thesis focuses on the researches of RF transceiver circuit design and RF transceiver IC applications. The subjects consist of RF transceiver circuit design and implementation, transceiver system measurements and analysis, and program desi
The thesis focuses on the researches of RF transceiver circuit design and RF transceiver IC applications. The subjects consist of RF transceiver circuit design and implementation, transceiver system measurements and analysis, and program desi
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/21679700933436976733
Autor:
Xin-Hui Wang, Yong-Qiu Zheng, Rui Lang, Ying Liang, Renhuan Yu, Ai-Feng Li, Bin Shi, Bao-Chen Zhu
Publikováno v:
Chronic Diseases and Translational Medicine, Vol 6, Iss 2, Pp 124-133 (2020)
Chronic Diseases and Translational Medicine
Chronic Diseases and Translational Medicine
Background: The incidence of idiopathic membranous nephropathy (IMN) has recently increased remarkably. Immune dysfunction caused by disordered intestinal flora might be an important factor affecting IMN. The Jian Pi Qu Shi Formula (JPQSF) shows prom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6a2e95ebd9690f77ea0adbbec5a1693
https://doi.org/10.1016/j.cdtm.2020.04.004
https://doi.org/10.1016/j.cdtm.2020.04.004
Publikováno v:
2021 the 7th International Conference on Communication and Information Processing (ICCIP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca5af0b5639bca9576e374f02e84d4dc
https://doi.org/10.1145/3507971.3508016
https://doi.org/10.1145/3507971.3508016
Conventional cosmic-ray propagation models usually assume an isotropic diffusion coefficient to account for the random deflection of cosmic rays by the turbulent interstellar magnetic field. Such a picture is very successful in explaining many observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::610892848e2122105cd1ec21ba83ebbe
Publikováno v:
Advanced Materials Research. :633-641
Excavating trajectory impact the production efficiency and overall performance of excavator directly [1]. Hence, it’s of very realistic significance to obtain the optimal excavating trajectory. Based on site test data, the point of tangency of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf1ff9f47abc902f7c08ae16a176dc6b
https://doi.org/10.4028/www.scientific.net/amr.945-949.633
https://doi.org/10.4028/www.scientific.net/amr.945-949.633
Publikováno v:
Applied Mechanics and Materials. 563:284-287
The structural characteristics and requirements of a bucket, combined with the working experience of an excavator, were analyzed to optimize the structure of a WK-20 bucket. The simulation model was defined by the discrete element method (DEM) to cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c122ecacfc680b0c7c2e2beb33e5c324
https://doi.org/10.4028/www.scientific.net/amm.563.284
https://doi.org/10.4028/www.scientific.net/amm.563.284
Publikováno v:
Advanced Materials Research. :4582-4585
—In this paper, we employ data mining (DM) technique to analyze various potential factors which impact the in-class teaching quality evaluation. Based on an effective dataset, we first exploit association rule method to mine the relationship betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e29c061dc06f00857f217af3c1fa613
https://doi.org/10.4028/www.scientific.net/amr.926-930.4582
https://doi.org/10.4028/www.scientific.net/amr.926-930.4582
Publikováno v:
Applied Mechanics and Materials. 538:331-334
Only when mining at reasonable cutting speed, can a mechanical excavator achieve high efficient and low consumption. The same cutting-angle logarithmic spiral trajectory is initially confirmed for the model of a reasonable excavating trajectory to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbf46b469a34d525d4b3ba46f23b2707
https://doi.org/10.4028/www.scientific.net/amm.538.331
https://doi.org/10.4028/www.scientific.net/amm.538.331