1. There can be important consequences of activation or deactivation.

2. Auto Deactivation Notification - Subscription'% 1'for user'% 2'

3. The deactivation of a device, program, or system.

4. The MS may initiate activation or deactivation of PDP contexts while in STANDBY state.

5. In this paper the deactivation of Y-type zeolite catalyst has been studied in theoretical and experimental aspects.

6. In accordance with the cause of deactivation of methanation catalyst, a summary of heating up, reduction and test run of J107 catalyst is introduced.

7. Investigation was made on activity variance and deactivation of reforming catalyst.

8. The paper studies the enzyme catalytic kinetics and deactivation kinetics of nitrile hydratase in the type of free cel1.

9. The deactivation of the catalyst of furfural decarbonylation is mainly due to carbon deposition attached to the catalyst surface, it leads to the active site embedded, so the catalyst losed activity.

10. After deactivation due to coking, catalyst could be regenerated by in-situ regeneration so as to reduce producing cost.

11. The deactivation kinetics for the vapor-phase disproportionation of toluene over mordenite catalyst has been studied by using a combined unit of micro-reactor under pressure and gas chromatography.

12. This will be required if instrumentation or deactivation of some validation is required for testing.

13. Choosing new carriers of drugs to solve the deactivation of cordycepin has become an important direction.

14. Deactivation is not found during the ion exchange by using molten potassium nitrite.

15. The deactivation of hydrogenation catalyst of 3 - hydroxy propionic aldehyde was studied.

16. The causes for deactivation of the catalysts for liquid-phase hydrogenation of furfural to furfurol were investigated by means of XRF,[Sentencedict] XRD and SEM.

17. Conclusion: NR2B is essential for the formation of long term memory, reconsolidation of Y-maze memory. The deactivation of NR2B by ifenprodil will impair these courses.

18. Little difference in the activity was observed before and after regeneration, which means that coke formation was the major reason of catalyst deactivation.

19. The results show that high-efficient apolar and weak polar glass capillary columns can be coated only if this modified surface is treated with deactivation.

20. Meanwhile, part of crystalline disaggregation and increase of crystalline size are also due to the catalysts deactivation.

21. Arsenic removal the activated catalyst, is no longer required after the use of activated until deactivation.

22. Deactivation caused by basic compound impurities in the benzene feed generally results in band-wise deactivation of the first catalyst bed in the benzene flow path.

23. Resinification of furfural on the catalyst was the main cause of deactivation.

24. At the end of the run, the large metal deposits and coke formation lead to deactivation by pore plugging.

25. Catalytic theory of solid superacid catalysts and modern analysis methods for the catalysts, structure of acidic centers, mechanisms of deactivation, applications of solid superacid are discussed.

26. The carbon deposit of hydrodealkylation catalyst was analyzed and the deactivation reason of hydrodealkylation catalyst was investigated.

27. This process is endothermic with rapid carbon deposition and deactivation of the catalyst.

28. A Part Manager is a more abstract object whose task is to handle the activation and the deactivation of the Parts.

29. It'shows that alkane decomposes the least and the rate of deactivation is the slowest.

30. In this paper, some major problems such as protein denaturalization and deactivation are summarized.

31. Coke deactivation of alkylation catalyst exhibited independent deactivation mechanism basically in supercritical phase.

32. Deactivation and regeneration of QZ-2000 catalyst for alkylation of benzene and propylene to synthesize cumene were studied.

33. The catalyst deactivation kinetics of pyridine chlorination was investigated in an integral fixed reactor.

33. try its best to collect and build good sentences.

34. It includes intelligent control of the cooling room to cool the tea leaves and deactivation of enzymes assisted by roller steam heat.

35. Effect of reaction temperature on coking deactivation of a modified HY zeolite catalyst for alkylation of benzene with propylene was investigated.

36. Based on the mechanism of catalyst deactivation at high temperature, the effect of accelerated aging method on deactivation was studied.

37. The relationship between coking and deactivation of ZSM-5 type zeolite catalyst has been reviewed systematically.

38. The researches in deactivation of FCC catalysts in recent years, especially that caused by metal contamination and coke formation, were reviewed.

39. The rust in the feed may block the pores of and then cause a partial deactivation.

40. The coking and deactivation of virgin naphtha aromatization catalyst are studied on isothermal reactor.

41. The methods of regeneration and preventing deactivation of catalysts are reviewed briefly.

42. The deactivation and regeneration of ambient temperature COS hydrolysis catalyst were studied.

43. The main deactivation reason of catalyst in low temperature methanol synthesis is that CH 3ONa is transformed to weaker bases such as sodium formate and methyl carbonate.

44. The deactivation of zeolite catalyst QZ - 2000 was researched in phenol installation of Jilin Petrochemical Company.

45. So the deactivation of medial prefrontal cortex to these pictures is really kind of shocking.