Sara Mesceriakove

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Questions related from Sara Mesceriakove

What are current techniques to determine large pores (tens of micrometers) of biochar?

Biochar is rather complicated what comes to porosity. There are wide range of pores from subnanosize to tens of micrometers. This makes determination of total porosity challenging. What are...

24 October 2017 8,740 9 View

What are the largest online patent databases? What would you recommend?

I am looking for good patent databases which would cover patents from several countries if possible.

09 October 2017 2,603 3 View