My world is strictly FUTURE, which means technologies that we humans on real- modern day Earth have achieved are not given the spotlight. They just blend into the background. However, I don't know about these 3 technologies. Are they in the use or are they still not yet developed?
Using Ammonia to store energy
Molecular modelling engine to speed up drug discovery
Magnetic resonance mass spectrometry to diagnose diseases from a drop of urine
I know this might be too broad, but the science stack exchange always take forever to answer questions. I was wondering if any science buffs could help me out