Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Guihong Geng"'
Autor:
Bing Wu, Ye Li, Baoguo Shi, Xiyu Zhang, Yongqiang Lai, Fuqiang Cui, Xiaodan Bai, Wenjing Xiang, Guihong Geng, Bei Liu, Mingli Jiao, Qunhong Wu, Huiying Yang, Chenxi Zhang, Xinwei Liu, Yulu Tian, Hongyu Li
Publikováno v:
Journal of Advanced Research, Vol 59, Iss , Pp 189-199 (2024)
Introduction: Breast cancer (BC) is a malignant disease that occurs worldwide and poses serious health burden. Objectives: To assess the prevalence of BC burden in the Western Pacific region (WPR) from 1990 to 2019, and to predict trends from 2020 to
Externí odkaz:
https://doaj.org/article/32845e60292c44259f8ff3b19ebbca4c
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 2045-2051 (2022)
Energy-related CO2 emissions are mainly concentrated in urban areas. Quantitative research on the relationship between CO2 emissions and economic growth at city and sub-city level is of great importance. Based on the Tapio’s decoupling model, this
Externí odkaz:
https://doaj.org/article/e348732a12a742738ea523c33597be0c
Autor:
Xiaodan Bai, Xiyu Zhang, Hongping Shi, Guihong Geng, Bing Wu, Yongqiang Lai, Wenjing Xiang, Yanjie Wang, Yu Cao, Baoguo Shi, Ye Li
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
BackgroundCurrently, breast cancer (BC) is ranked among the top malignant tumors in the world, and has attracted widespread attention. Compared with the traditional analysis on biological determinants of BC, this study focused on macro factors, inclu
Externí odkaz:
https://doaj.org/article/5d27cd6d39484c44a7fb4bd65c24ee67
Autor:
Xiaodan Bai, Xiyu Zhang, Wenjing Xiang, Yanjie Wang, Yu Cao, Guihong Geng, Bing Wu, Yongqiang Lai, Ye Li, Baoguo Shi
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
BackgroundThere are huge differences in female breast cancer mortality between urban and rural China. In order to better prevent breast cancer equally in urban and rural areas, it is critical to trace the root causes of past inequities and predict ho
Externí odkaz:
https://doaj.org/article/14fe750bcd724b429da0884abf9d21b3
Publikováno v:
Medžiagotyra, Vol 26, Iss 1, Pp 34-40 (2019)
The effect of high-density electric current pulse (ECP) on the solidification of Cu-37.4 wt.%Pb monotectic alloy melt was investigated. The microstructure formation mechanisms of ECP were clarified according to liquid metal cluster theory. The result
Externí odkaz:
https://doaj.org/article/26e980af2e594d91b718b1e8b2612523
Publikováno v:
Materials Research, Vol 22, Iss suppl 2 (2019)
Naked Co68.25Fe4.5Si12.25B15 metal fibers with diameter from 25 µm to 100 µm are produced by melt extraction method. Significant diameter dependence of magnetic properties is studied. Their microstructure and magnetic properties of hysteresis loops
Externí odkaz:
https://doaj.org/article/b14ad8f829474161bca8db91808ddff3
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
In this study, Cu-SiCp/AZ91D composites were prepared with high-density pulse currents. The wettability between SiCp and matrix during solidification was improved by coating 0.095-μm thick copper film on the surface of SiCp. By comparing the composi
Externí odkaz:
https://doaj.org/article/0a2eab34e1624f09a7cfbd7d6ca6a5fb
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
In this paper, the evolution of solidification microstructure of Cu-40 wt.% Pb monotectic alloy of the third element Ni pair under deep undercooling conditions was studied. By comparing the phenomena of liquid phase separation during deep undercoolin
Externí odkaz:
https://doaj.org/article/3c5563894eff4d378f682df163a1d5f2
Publikováno v:
Materials Research Express, Vol 8, Iss 5, p 059501 (2021)
Externí odkaz:
https://doaj.org/article/8bc9855ed3264765ad961b40e9ca054a
Publikováno v:
Metals, Vol 10, Iss 11, p 1555 (2020)
In this paper, Cu/Al laminated composite was prepared by adopting the pulse current-assisted rolling method, and the microstructure and mechanical properties of the material were investigated. The results showed that the Cu/Al laminated composite wit
Externí odkaz:
https://doaj.org/article/527095493b6c4b62ba9b9c9572490952