The xanthan fermentation data in the stationary phase was analyzed using the black box and the metabolic network models. The data consistency ls checked through
<正> 1 INTRODUCTIONDimethyl Carbonate(CH_3OCOOCH_3,DMC) is chemical with methyl group (CH3-) and car-bonyl group(-CO-) in its molecule.Dimethyl carbonate can be
The CO2 adsorption data may show more than one section in the Dubinin-Radushkevich-Kaganer(DRK) plot if samples had been over-activated. Each section in the plo
A mathematical model for analyzing and simulating selective hydrogenation of butyne-1 and 1,3-bu-tadiene in industrial trickle bed reactors operated to obtain h
Seven novel fluorescent coumarin derivatives were synthesized from 7-diethylamino-4-chloro-3-formyl-coumarin. The spectra of absorption, excitation and emission
Fouling inductinn period of CaCO3 on heated surface was studied with the micro video technology. The rates of nucleating and nuclei growlng were measured under