Michael Nazarkovsky

3 Questions 85 Answers 0 Followers

Questions related from Michael Nazarkovsky

Are gamma-butyrobetaine (meldonium) and its dehydrated form equivalent from the pharmaceutical point of view?

The thing is to prove the pharmaceutical equivalence of the substances mentioned above. All related patents and articles, where the rightfullness of pure, i.e. non-hydrated, substance in the...

02 February 2015 1,535 4 View

What kind of a band gap has nanotitania (anatase) got?

Dear colleagues. As rule, anatase is considered as an indirect band gap semiconductor - in contrast to rutile. But acc. to some papers (Daude & Serpone), direct transitions between VB and CB...

07 July 2014 8,509 3 View

Dear Prof. de Avillez, what do you think about introduction of defect-abundant ZnO (yellow)or ZnO/SiO2 (rose) as catalysts?

This ZnO has been studied as visible-light photocatalyst and characterized generally. Now we have ZnO/SiO2 - novel composites, where defects are caused by organic phase carbonized and calcined....

01 January 1970 9,517 0 View