PQS can refer to:
- Personnel Qualification Standard, a set of tasks and examinations in the United States Navy
- Passive Q-switching
- Parallel Quantum Solutions, a computational chemistry computer program
- The Protein Quaternary Structure Server, an important resource in structural biology
- Potential Quadruplex-forming Sequence, in molecular biology a DNA or RNA sequence capable of forming a G-quadruplex
This disambiguation page lists articles associated with the title PQS.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: