Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Cong-Hui Peng"'
Publikováno v:
Water, Vol 12, Iss 3, p 633 (2020)
In marine environments, urea is an important component of the biogeochemical cycle of nitrogen. The autochthonous and allochthonous sources (rivers, aquaculture, waste water input, etc.) of urea play a key role in urea cycles in adjacent coastal wate
Externí odkaz:
https://doaj.org/article/74fdbd196af849c48c9c139b664f4d3b
Autor:
Song Ling Li, Ming Hua Zhang, Jing Ming Fei, Yu Yan Xiang, Xiao Feng Sun, Tao Chen, Qiong Wu, Cong Hui Peng, Qing Chen, Xue Ying Liu, Long Cheng, Ya Guang Zhang
Publikováno v:
Journal of Physics: Conference Series. 2370:012007
In this paper, the discoloration of the solder after the vacuum sintering of the power chip is analyzed. The morphology and composition of the discoloration area were characterized and analyzed by the metallographic microscope, SEM, EDS and XPS, and
Publikováno v:
Regional Studies in Marine Science. 37:101332
The past few decades have seen a massive increase in global coastal eutrophication, for which nitrogen enrichment is usually the primary causative agent. Based on field monitoring data from coastal waters during dry, wet, and normal flow seasons in 2
Publikováno v:
Water
Volume 12
Issue 3
Water, Vol 12, Iss 3, p 633 (2020)
Volume 12
Issue 3
Water, Vol 12, Iss 3, p 633 (2020)
In marine environments, urea is an important component of the biogeochemical cycle of nitrogen. The autochthonous and allochthonous sources (rivers, aquaculture, waste water input, etc.) of urea play a key role in urea cycles in adjacent coastal wate