Critical mass — This article is about nuclear fission reactions. For other uses, see Critical mass (disambiguation). As part of a re creation of a 1945 criticality accident, a plutonium pit is surrounded by blocks of neutron reflective tungsten carbide. The… … Wikipedia
Critical exponent — Critical exponents describe the behaviour of physical quantities near continuous phase transitions. It is believed, though not proven, that they are universal, i.e. they do not depend on the details of the physical system, but only on the… … Wikipedia
Zero-energy building — BedZED zero energy housing in the UK A zero energy building, also known as a zero net energy (ZNE) building, Net Zero Energy Building (NZEB), or Net Zero Building, is a popular term to describe a building with zero net energy consumption and zero … Wikipedia
Critical phenomena — In physics, critical phenomena is the collective name associated with the physics of critical points. Most of them stem from the divergence of the correlation length, but also the dynamics slows down. Critical phenomena include scaling relations… … Wikipedia
Zero Mostel — Infobox actor name = Zero Mostel imagesize = caption = photographed by Carl Van Vechten, 1958 birthname = Samuel Joel Mostel birthdate = birth date|1915|2|28 birthplace = Brooklyn, New York deathdate = death date and age|1977|9|8|1915|2|28… … Wikipedia
Zero Hour (comics) — Supercbbox| title = Zero Hour comic color = background: #8080ff caption = Cover to Zero Hour #1, the penultimate issue of the series. Cover by Dan Jurgens Jerry Ordway. schedule = weekly format = limited series publisher = DC Comics date =… … Wikipedia
Critical section — In concurrent programming a critical section is a piece of code that accesses a shared resource (data structure or device) that must not be concurrently accessed by more than one thread of execution. A critical section will usually terminate in… … Wikipedia
Critical band — The term critical band, introduced by Harvey Fletcher in the 1940s, referred to the frequency bandwidth of the then loosely defined auditory filter. Psychophysiologically, beating and auditory roughness sensations can be linked to the inability… … Wikipedia
Perfect Dark Zero — North American box art Developer(s) Rare Publisher(s) … Wikipedia
Blacklight Power — Inc. Industry Chemistry Founded HydroCatalysis Inc.[1] in 1991.[2] … Wikipedia
