|
|
|
|
|
Junmin Jia, Fei Hu, Xubo Zhang, Zongyou Ben, Yifan Wang and Kunjie Chen
Automatic weight detection is an essential step in the factory production of Pleurotus eryngii. In this study, a data set containing 1154 Pleurotus eryngii images was created, and then machine vision technology was used to extract eight two-dimensional f...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yulu Hao, Mengdi Li, Jianyu Wang, Xiangyu Li and Junmin Chen
The development and functional perfection of urban areas have led to increasingly severe fire risks in recent decades. Previous urban fire risk assessment methods relied on subjective judgment, rough data collection, simple linear statistical methods, et...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bing Wang, Yixiong He, Weixuan Hu, Junmin Mou, Liling Li, Ke Zhang and Liwen Huang
A great number of collision accidents can be attributed to incongruous collision-avoidance actions between the give-way vessel and the stand-on vessel in a crossing or overtaking situation. If the give-way vessel does not take appropriate collision-avoid...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lianhui Wang, Pengfei Chen, Linying Chen and Junmin Mou
The Automatic Identification System (AIS) of ships provides massive data for maritime transportation management and related researches. Trajectory clustering has been widely used in recent years as a fundamental method of maritime traffic analysis to pro...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zerong Wang, Xiaokai Hou, Jiandong Bai and Junmin Wang
The measurement of the cesium (Cs) 5p67d 2D5/2 excited state?s hyperfine splitting intervals and hyperfine interaction constants was experimentally investigated using a ladder-type (852 nm + 698 nm) three-level Cs system (5p66s 2S1/2?5p66p 2P3/2?5p67d 2D...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rui Sun, Xin Wang, Kong Zhang, Jun He and Junmin Wang
Authors are encouraged to provide a concise description of the specific application or a potential application of the work. This section is not mandatory.
|
|
|
|
|
|
|
|
|
|
|
Kong Zhang, Jun He and Junmin Wang
We report the preparation of a 780.2 nm and 852.3 nm laser device based on single-pass periodically poled magnesium-oxide-doped lithium niobate (PPMgO:LN) bulk crystals and diode-laser-seeded fiber amplifiers. First, a single-frequency continuously tunab...
ver más
|
|
|
|
|
|
|
|
|
|
|
Junmin Wang, Jing Wang, Shubin Yan, Tao Geng, and Tiancai Zhang
|
|
|
|
|
|