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pro vyhledávání: '"Xin Pan Wang"'
Publikováno v:
Applied Mechanics and Materials. 667:368-371
In this paper, method of monitoring bacillus subtilis fermentation process using attenuated total reflectance mid infrared (ATR-MIR) spectroscopy is explored. The bacillus subtilis fermentation produces poly-glutamic acid which is widely used. The ro
Publikováno v:
Applied Mechanics and Materials. 667:372-375
Robust calibration model is the key factor for spectroscopic measurement. The commonly used way is build calibration model by crude samples collected from process. There are two deficiencies in fermentation processes in that: matrix effects variation