Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wanshu Yang"'
Publikováno v:
STEM Education, Vol 3, Iss 1, Pp 57-69 (2023)
The Taklimakan Desert is one of the largest deserts and sand seas in the world and plays a critical role in the global aerosol (eolian dust) system, impacting both climate and ecosystems on continents and over oceans. Geological evidence suggests tha
Externí odkaz:
https://doaj.org/article/58b0b626b7324b9e88be0e49fbbc90f6
Publikováno v:
STEM Education, Vol 2, Iss 4, Pp 303-317 (2022)
In light of the current situation of STEM education in China, as well as in meeting the need for international education (students studying abroad), Yunnan Key Laboratory of Earth System Science (Yunnan University) and Aufine International carried ou
Externí odkaz:
https://doaj.org/article/5425810626e244238f90b1a982d9cb1c
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Nut fruits likely played a significant role before and during the origin of agriculture; however, relatively little research conducted on the morphological characteristics and statistical comparisons of nut fruit starch granule hinders the progress o
Externí odkaz:
https://doaj.org/article/4c2c5c6ecf4845129f06e3feeb823e22
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Phytoliths, as a newly developing plant proxy, have broad application prospects in paleoclimate and paleoethnobotany. However, the shortage of studies regarding tropical-subtropical plants and topsoil phytoliths interferes with the research progress
Externí odkaz:
https://doaj.org/article/bd90d78d2dfc48cd86c17989e67481b3
Autor:
Zihan Zhou, Dangpeng Xi, Lixin Sun, Jing Zhao, Wanshu Yang, Yunqi Ye, Xinyu Meng, Xiaoqiao Wan
Publikováno v:
Minerals, Vol 13, Iss 3, p 338 (2023)
The global temperature gradually decreased from the Cretaceous Santonian to Campanian, while angiosperms evolved rapidly and gradually became dominant. The Songliao Basin, NE China, contains abundant fossil palynomorphs from the Santonian to Campania
Externí odkaz:
https://doaj.org/article/925eeb1743584451a77ec09ceffe644d
Autor:
Wanshu Yang, Yunxiao Zu
Publikováno v:
China Communications. 13:146-152
Cognitive radio (CR) is a promising solution to improve the spectrum utilization. The cognitive radio networks includes the primary user (PU) system with authorized spectrum and the secondly user (SU) system without authorized spectrum. When the SUs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b35a09f569e2cc9fad22b439aba2ca8
https://doi.org/10.1109/cc.2016.7733039
https://doi.org/10.1109/cc.2016.7733039
Publikováno v:
Wireless Communications, Networking and Applications ISBN: 9788132225799
Cognitive radio (CR) is a promising solution to improve the spectrum utilization. Spectrum handoff is an indispensable component in cognitive radio networks. There are two kinds of handoff scheme: proactive handoff and reactive handoff. In reactive h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cd464877e0317bd42b2f3c427f1cb59
https://doi.org/10.1007/978-81-322-2580-5_45
https://doi.org/10.1007/978-81-322-2580-5_45
Publikováno v:
ICCT
With the rapid growth of the network scale, the maintained link state information of one individual node will be too large, which brings serious burden to the network bandwidth and signaling processing. So the networks need to be divided into multi-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85201eb0731eef1415979f6d28d066a7
https://doi.org/10.1109/icct.2013.6820399
https://doi.org/10.1109/icct.2013.6820399
Publikováno v:
2013 15th IEEE International Conference on Communication Technology; 2013, p350-354, 5p