Helen Kas

5 Questions 29 Answers 0 Followers

Questions related from Helen Kas

What is the reason for change in cole -cole plot?

In cole-cole plot the radius of semi-circle increases with temperature due to positive coefficient and decreases with negative coefficient. But in my case the cole cole changes randomly with...

15 February 2018 6,905 0 View

How to interpret the AFM result,What are the calculation part in this study?

I took AFM for hydroxyapatite and i don't know how to interpret it please anyone help me or send some references regarding AFM for hydroxyapatite?

26 August 2016 4,778 7 View

CAn anyone suggest me the best method for synthesis hydroxyapatite other than sol-gel and hydrothermal method?

What is the best and easiest method other than sol-gel and hydrothermal method for synthesis hydroxyapatite nanomaterials?

06 April 2016 6,716 2 View

How do I remove impurities in nanoparticles?

If we synthesizing powder as nano-particles how to remove impurities?If we washing using water means the nano size particles can move out with water also know,Other than washing how to remove...

31 July 2015 5,938 7 View

What is the difference between Ti and Zr?

Is there any different property or advantage over these materials?Can we use these for any medical applications?

14 July 2015 9,358 8 View