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Questions related from Michael Pujari-Palmer
Does anyone know of, or use, commercially produced surfaces for contact measurements (control material)? As an example, is there a producer of PTFE discs with highly controlled surface roughness...
10 April 2020 8,933 5 View
Is there a commercial source of well defined (i.e. known, reproducible surface roughness, flatness, etc.) "standard" materials that you can purchase? A perfect example would be a vendor that sells...
23 January 2020 4,351 2 View
We are trying to see how the amount of ions such as Calcium, or Zinc change as 2-5 powders are mixed, dissolved and reacted. It is a thick, viscous mixture and we cannot use optical measurements...
22 June 2015 3,633 1 View
Greetings,I have fixed MC3T3 cultures and incubated with 40mM alizarin red (pH 4.2) for 12 minutes. When rinsed with water, three times for 5 minutes each, the final wash still remains darkly...
07 October 2014 2,670 2 View
Our group is investigating differences in the respiratory burst based on what type of biomaterial/surface the cells are attaching to. I am trying to understand what differences cause the...
25 December 2013 6,103 0 View
I am trying to determine whether the strength of the respiratory burst directly correlates with "how activated" the phagocyte becomes when it comes into contact with a surface/biomaterial. Can...
23 October 2013 8,205 8 View
Most articles don't publish the exact percentage of serum. Can anyone direct me towards a reference for any of the following lines: MD-MBA's, B16F10/F1, LLC, PC3?
16 April 2013 6,799 1 View
