Cryogenics Cryogenics In physics, cryogenics is the production and behaviour of materials at very low temperatures. A person who studies elements that have been subjected to extremely cold temperatures is called a "cryogenicist". It is not well-defined at what point on the temperature scale refrigeration ends and cryogenics begins, but scientists assume a gas to be cryogenic if it can be liquefied at or below . The U.S. National Institute of Standards and Technology has chosen to consider the field of cryogenics as that involving temperatures below . This is a logical dividing line, since the normal boiling points of the
Know What I Mean? Know What I Mean? Know What I Mean? is a 1962 album by jazz musician Julian "Cannonball" Adderley, accompanied by Bill Evans and the rhythm section of the Modern Jazz Quartet. It was released on Riverside label as RLP-433. Barely noticeable on the album cover is a small picture of Bill Evans, directly underneath the sculpture to Adderley's right. The Allmusic review by Rick Anderson awarded the album 4 stars and states "It's hard to imagine any fan of mainstream jazz not finding much to love on this very fine recording". "The Penguin Guide to Jazz" awarded the album 3