Random good picture Not show

1. This invention provides a nonaqueous lithium-type storage element using an activated carbon having a specific porous structure in a positive electrode.

2. Objective To investigate the effect of nonaqueous fixative on the ultrastructure of the peritoneal surface layer.

3. The FBS(fluorous biphase system)is a new nonaqueous immobilization and phase separation technique. For the unique and environmentally friendly character, FBS shows a wide application for many areas.

4. METHODS Using a "improved nonaqueous titration" as the method of content determination of total citrates and "Sodium tetraphenylborion titrations" for potassium citrate, separately.

5. The best indicator of titration in nonaqueous solvent for determinating the polymerization of propenoic acid and EPDM were selected by experiments.

6. In the paper the nonaqueous titration is used to determine potassium citrate content.

7. The applications of microbial cell immobilization, enzymatic catalysis in nonaqueous solvents and mixed culture in pharmaceutical industry were highlighted.

8. The general end point error formula is established in this paper. It takes into consideration the interfering reaction and is also applicable to nonaqueous titration.

9. The situation about the formation of reverse micelles and other self-organized molecular assemblies in nonaqueous solvents was also summarized.

10. Sodium formate from waste alkali liquor was analyzed by perchloric acid nonaqueous titration instead of potassium permanganate method, which caused larger deviation.

11. CONCLUSION This standard was capable to effectively control the quality of cyclovirobuxine D. The determination method proposed here is much more sensitive than the nonaqueous titration.

12. Nonaqueous enzymology has attracted more and more interests from researchers and industry because of the unique properties provided by enzymes in nonaqueous environments.

13. The synthetic process and modification method of maleinized liquid polybutadiene and its applications in aqueous and nonaqueous coatings were reviewed in this paper.

14. This paper described the principle character and application of nonaqueous capillary electrochromatography ( CEC ).

15. In this review the emphasis will be placed on the electrochemical reactivity of synthetic metalloporphyrin complex in nonaqueous media.

16. The article mainly reviews the electrodeposition of rare earth and its alloy film from nonaqueous solvent.

17. The FBC ( fluorous biphase catalysis ) is a new nonaqueous immobilization and phase - separation technique.