William L Stone

5 Questions 9 Answers 0 Followers

Questions related from William L Stone

Can we replace batteries on our Toshiba Uninterruptible Power Supply (UPS) which is part of our LTQ-XL mass spectrometer?

The batteries on our Toshiba USP 1600ep (for our LTQ-XL mass spectrometer) have gone bad. Is there an alternative to this very expensive UPS? How difficult is it to replace the batteries ourselves?

02 September 2017 4,423 1 View

Looking for a lab with an IMR-MS (Airsense) facility?

We want to measure breath isoprene on a small (20 ml) volume of collected breath but would like to collaborate/contract with a lab that has the analytical facility/expertise rather than buying a...

27 September 2016 3,144 1 View

Are there any problems (ethical or otherwise) in using 23andme genotyping for clinical research?

Confidentiality could be a key issue for IRBs.

30 July 2016 1,253 2 View

Are there any in vivo inhibitors of peroxiredoxin 1?

Specificity would be important as well as biochemical outcomes, e.g. measurement of increased oxidative stress.

22 July 2016 6,311 2 View

How can the 3D structure of a protein be predicted from its amino acid sequence when it is known to contain a Zn finger domain?

All of the protein structure prediction servers (that I am familiar with) do not appear to work for metalloproteins in general, e.g. I-Tasser. Since metalloproteins are half of all proteins this...

15 May 2016 1,877 5 View