But before even those transistor-based computers is a retrocomputing era rarely touched on: the era of programmable vacuum tube machines. [Mike] has gone back to the 1950s with this computer which ...

If you're at all an enthusiast of great-sounding music and are looking to up your game to make what you're playing sound its best, it's hard to be a great stereo receiver or integrated amplifier.

The sample was placed on a microcentrifuge tube magnet for 2 min ... as an “autocrine master amplifier” of multiple upstream activators of lung fibroblasts (32). TGFβ1, IL-4, and IL-13 stimulation of ...