A metal-free, three-component cascade reaction enables the stereodefined synthesis of Z-allylamines from alkynyl tetracoordinate boron compounds, amines and aldehydes. The reaction proceeds via masked ...

Reverse transcription polymerase chain reaction (RTPCR) is a technique to detect or quantify RNA. It uses a reverse transcriptase enzyme to convert RNA to DNA, followed by PCR to amplify the DNA.

General adaptation syndrome (GAS) describes the three-stage process your body goes through when under stress: alarm, resistance, and exhaustion. Short-term stress during the alarm stage isn’t harmful ...