The basic culture medium that the ginkgo tissue culture is SH culture, main additional hormone of culture medium of induce callus are 2,4-D 2mg/L, 6-BA1mg/L, NAA0.5mg/L and apple juice10%, under the condition that the strength of high voltage static electricity 1.0kV/cm and Cu2+ are to advantage the growth of callus.
With Jufeng grape as the material, under an hour's 20kV/m, 40kV/m, 60kV/m, 80kV/m, 100kV/m different high voltage static electric fields (HVEF), the effect to the weight loss rate, decomposing rate, fruit dropping rate are researched.
The changes of nucleic acids and proteins during germination were studiedwith Caragana korshinskii seeds treated with static electric fields of three different intensities(4kv/cm×10min,4.5kV/cm×10min and5kV/cm×10min).
With Mopan Persimmon as experimental material to explore the effect of 20kv/m, 60kV/m, 100kV/m high voltage static electric field (HVEF) on the composing rate, firmness, and the containment change of vitamin C of fruit.
It increased RNA content treated with static electric fields of 4kV/cm×10min and4.5kV/cm×10min during germinated process. It provided essential ribosomes and synthe-sized essential proteins increased RNA content for germination.
Taking Dong Jujube as experimental material, the weight loss rate, the decomposing rate,the containment change of vitamin C of fruit are studied under high voltage static electric field (HVEF) with 20kV/m, 60kV/m,and 100kV/m.
The CoMFA analysis was performed by calculating steric and electrostatic interaction energies around a three dimensional grid.
In the CoMSIA model, steric, electrostatic, hydrophobic and hydrogen bond donating factors were correlated to the activity and later the favorable and unfavorable regions of interaction were obtained.
Later steric and electrostatic fields were determined across a 3D grid.
tripos standard, hydrogen bonding, parabolic indicator in the case of CoMFA and steric, electrostatic, donor, acceptor, hydrophobic, donor and acceptor, steric and electrostatic in the case of CoMSIA.
Besides the hydrophobic interaction provided by nonpolar dodecyl, DPZ also has dipolar interaction, ion-exchange or electrostatic repellent interaction provided by the free phosphonic group and amino group at different conditions.
Finally, the comparative static analysis and the model's simple application are given.
X-5 resin, with higher adsorption and easier desorption of naringin, was selected from five kinds of macroporous resins through static adsorption and desorption experiments.
The static maximum adsorption capacity of naringin is 32.6 mg/g with naringin concentration at 2.7 g/L, while the dynamic adsorption capacity of naringin is 23.8 mg/g with naringin extract flow rate at two times that of resin volume per hour.
According to Swapping technique, we develop two filters and convert dynamic parametric models into static ones to which the gradient update law is designed.
Nonlinear optimal predictive controller for static var compensator to improve power system damping and to maintain voltage