Olga Shalev

5 Questions 11 Answers 0 Followers

Questions related from Olga Shalev

How to measure surface area of volatile compounds with BET? Specifically pharmaceuticals, like ibuprofen?

I'm trying to measure surface area of ibuprofen powder, melting point 70 degC. I cannot heat it above ~50 degC. Is there anyone who tested this compound before?

04 April 2016 5,546 4 View

Where can I find HOMO and LUMO levels of fluorescein?

I need HOMO and LUMO levels for Fluorescein molecule. Thank you.

02 February 2015 1,703 10 View

Is there a small molecular drug open database which includes knowledge about water solubility/potency/physical properties?

I need to do some screening studies and need a concentrated database.

11 November 2014 441 9 View

Does anyone have knowledge / database about small molecular drugs that fluoresce?

I need an ability to do fluorescence microscopy on a small molecular drug. Preferably cancer treating substances with low solubility.

11 November 2014 5,874 5 View

Which module in Comsol is best to use to simulate laminar flow of a mixture of gases?

I am simulating a mixture of gases flowing through a nozzle and exiting into the atmosphere to see temperatures/velocities/concentrations at the nozzle exit.

04 April 2014 1,935 3 View