Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Yunlei Chen"'
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 27, Iss 2, Pp 268-276 (2024)
UAV (Unmanned Aerial Vehicle) infrared object detection is crucial in pedestrian monitoring and traffic dispatch, which detects and locates objects in infrared images. In light of issues such as unnoticeable texture features and limited resolution of
Externí odkaz:
https://doaj.org/article/749062adbdab44ddab62b20d3eb3721f
Fully-exposed Pt-Fe cluster for efficient preferential oxidation of CO towards hydrogen purification
Autor:
Zhimin Jia, Xuetao Qin, Yunlei Chen, Xiangbin Cai, Zirui Gao, Mi Peng, Fei Huang, Dequan Xiao, Xiaodong Wen, Ning Wang, Zheng Jiang, Wu Zhou, Hongyang Liu, Ding Ma
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
The preferential oxidation of CO (PROX) in hydrogen is a promising solution for hydrogen purification. Here the authors report a novel bimetallic Pt-Fe catalyst with ultralow metal loading which delivers excellent catalytic activity and selectivity i
Externí odkaz:
https://doaj.org/article/d5ccd11a994c4a9eb20c10ea1a377b80
Autor:
Zhibo Liu, Fei Huang, Mi Peng, Yunlei Chen, Xiangbin Cai, Linlin Wang, Zenan Hu, Xiaodong Wen, Ning Wang, Dequan Xiao, Hong Jiang, Hongbin Sun, Hongyang Liu, Ding Ma
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
The selective hydrogenation of nitriles to prepare corresponding amines is highly desired in chemistry industry. Here, the authors selectively obtained secondary amines and primary amines over two types of atomically dispersed Pd catalysts supported
Externí odkaz:
https://doaj.org/article/c989df2778ff413ab796ef263d4bce7b
Autor:
Xiaowen Chen, Mi Peng, Xiangbin Cai, Yunlei Chen, Zhimin Jia, Yuchen Deng, Bingbao Mei, Zheng Jiang, Dequan Xiao, Xiaodong Wen, Ning Wang, Hongyang Liu, Ding Ma
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Direct dehydrogenation has been a thematic research area resulting from the energy shortage and petroleum gas upgrading scenario. Here, the authors fabricate fully exposed Pt3 clusters and correlate dehydrogenation activity with average coordination
Externí odkaz:
https://doaj.org/article/6d18aadca5f948b1b30e00f22fb800b9
Publikováno v:
Entropy, Vol 24, Iss 8, p 1121 (2022)
Deep-learning techniques have significantly improved object detection performance, especially with binocular images in 3D scenarios. To supervise the depth information in stereo 3D object detection, reconstructing the 3D dense depth of LiDAR point cl
Externí odkaz:
https://doaj.org/article/bb88f56231334516819aedc622628c07
Autor:
Fei Huang, Yuchen Deng, Yunlei Chen, Xiangbin Cai, Mi Peng, Zhimin Jia, Jinglin Xie, Dequan Xiao, Xiaodong Wen, Ning Wang, Zheng Jiang, Hongyang Liu, Ding Ma
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
It is highly desired to explore cheap, non-toxic transition metals catalysts for semihydrogenation of acetylene. Here, isolated Cu atoms anchored onto a defective nanodiamond-graphene support exhibit robust catalytic performance in acetylene semihydr
Externí odkaz:
https://doaj.org/article/ee3ef4b6659f40df90d72c91d1798347
Publikováno v:
Entropy, Vol 24, Iss 2, p 292 (2022)
Channel estimation is a challenging task in a millimeter-wave (mm Wave) massive multiple-input multiple-output (MIMO) system. The existing deep learning scheme, which learns the mapping from the input to the target channel, has great difficulty in es
Externí odkaz:
https://doaj.org/article/92d8d8e2b5fb48d6ad7400be337b7135
Autor:
Xiaowen Chen, Mi Peng, Xiangbin Cai, Yunlei Chen, Zhimin Jia, Yuchen Deng, Bingbao Mei, Zheng Jiang, Dequan Xiao, Xiaodong Wen, Ning Wang, Hongyang Liu, Ding Ma
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-1 (2021)
Externí odkaz:
https://doaj.org/article/529debdfa9ae46879b0fa61de548380c
Publikováno v:
Reaction Chemistry & Engineering; Nov2024, Vol. 9 Issue 11, p2892-2901, 10p
Autor:
Yongfang Sun, Huan Ma, Yueyue Jiao, Yunlei Chen, Xiaoze Yuan, Xiangyu Zhang, Fei Wang, Dongdong Xiao, Yi Wang, Dachao Hong, Yuwei Zhou, Lin Gu, Yong Yang, Yongwang Li, Xiao-Dong Wen
Publikováno v:
Chemistry of Materials. 35:1972-1979