Guangzhou Research and Creativity Biotechnology (China)

The trust factors and risk factors of both sides in the process of school enterprise alliance cooperation are included in the school enterprise alliance cooperation game, the evolutionary game model both sides are constructed, and the equilibrium solution of the evolutionary game is obtained.The influence of trust factors and risk factors on the stability of school enterprise alliance cooperation is studied through example simulation.The research shows that higher initial participation willingness of colleges and universities can promote the stability of cooperation between the two sides; The higher the trust, the higher the cooperation income, and the higher the cooperation stability of the school enterprise alliance; The greater the risk factor, the greater the punishment of the main body's behavior of breaking away from the alliance, and the higher the cooperation stability of the school enterprise alliance.

N-(2,4-dinitrophenyl)-proline and N-(2,4-dinitrophenyl)-serine were enantiomerically resolved on the BSA chiral stationary phase by HPLC in reversed-phase mode. Effects of chromatographic conditions on enantioseparation and elution order have been investigated in detail. For these two samples, reversal of enantiomer elution order was observed by changing buffer pH, the content of acetonitrile, or alcohol modifiers in mobile phase, which is firstly reported in the BSA chiral stationary phase studies. More interestingly, combined effect between buffer pH and the content of acetonitrile was also observed. In addition, coelution range of enantiomers varied along with the content of acetonitrile in mobile phase.