Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zheng-ru Wang"'
Autor:
Yong-sheng Gao, Yu-ke Chen, Qiu-ju Wang, Gui-qin Wang, Li-li Lin, Xiu-mei Chen, Zheng-ru Wang, Dong-ming Zhang
Publikováno v:
Aquaculture Reports, Vol 20, Iss , Pp 100622- (2021)
Rotifer Brachionus rotundiformis is the first live food for larval fish that can generally be plagued by ammonia (AC) in intensive culture systems. Ammonia accumulates enough to cause rotifer death. L-carnitine (LC) as a supplement of a vitamin-like
Externí odkaz:
https://doaj.org/article/b9715ff6403741f0b45ae13589ca09bf
Autor:
Dong-Ming Zhang, Lin Lili, Yu-ke Chen, Zheng-ru Wang, Guiqin Wang, Qiuju Wang, Xiu-Mei Chen, Yong-sheng Gao
Publikováno v:
Aquaculture Reports, Vol 20, Iss, Pp 100622-(2021)
Rotifer Brachionus rotundiformis is the first live food for larval fish that can generally be plagued by ammonia (AC) in intensive culture systems. Ammonia accumulates enough to cause rotifer death. L-carnitine (LC) as a supplement of a vitamin-like
Publikováno v:
Advanced Materials Research. :31-34
Vibration is one of the most important problems in laser cutting machine tool, which causes the manufacturing errors, also influences the machining accuracy of the parts. Modal analysis can calculate vibration type of structures. The paper presents h
Publikováno v:
Advanced Materials Research. :1153-1157
Powerful function in three-dimensional design, SolidWorks now has found a wide range of applications in industrial design. The parametric design system of precision forging gear die in this paper is developed with VB language based on SolidWorks envi