Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...
When the transcription factor RpaA (pink and magenta) is modified by addition of a phosphate group, it binds to DNA, which at this promoter blocks the binding of the enzyme (salmon) that transcribes ...
This DIY project shows how colored pencils can be transformed into a working epoxy resin clock. The layered colors create ...