Chris Brown
@cjb-iondoc.bsky.social
Mass Spectrometry enthusiast! Science first!
A bit late - I have been security link from phenomenex for a few years now.
October 17, 2025 at 7:11 PM
A bit late - I have been security link from phenomenex for a few years now.
20x data increase going from a DDA file to a ztScan
October 2, 2025 at 9:42 PM
20x data increase going from a DDA file to a ztScan
We mainly do analytical flow, but the source seems awesome. Low flow, analytical and APCI super easy
October 2, 2025 at 9:41 PM
We mainly do analytical flow, but the source seems awesome. Low flow, analytical and APCI super easy
Hot take here: one tool that fits all it’s probably gonna do less well than the targeted tools. I wonder how much context filtering they do versus the open world format of GPT.
August 24, 2025 at 1:17 PM
Hot take here: one tool that fits all it’s probably gonna do less well than the targeted tools. I wonder how much context filtering they do versus the open world format of GPT.
Just signed up! Have you benchmarked it against GPT running the same queries?
August 24, 2025 at 1:04 PM
Just signed up! Have you benchmarked it against GPT running the same queries?
Can you share your queries/search terms?
August 24, 2025 at 12:54 PM
Can you share your queries/search terms?
That’s cool!
a picture of a dinosaur with the words yaaaaaaas written on it
ALT: a picture of a dinosaur with the words yaaaaaaas written on it
media.tenor.com
July 29, 2025 at 11:56 PM
That’s cool!
US20250218758A1 and US20250218757A1
July 29, 2025 at 11:07 AM
US20250218758A1 and US20250218757A1
Actual ion mobility? One question - For an orbitrap - is a drift filter good or bad? Will it just saturate (overload/space charge) the OT faster?
July 24, 2025 at 3:46 PM
Actual ion mobility? One question - For an orbitrap - is a drift filter good or bad? Will it just saturate (overload/space charge) the OT faster?