without+symmetry
61chemical bonding — ▪ chemistry Introduction any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another …
62Critique of the Kantian philosophy — Schopenhauer appended a criticism to the first volume of his The World as Will and Representation. He wanted to show Kant s errors so that Kant s merits would be appreciated and his achievements furthered. At the time he wrote his criticism,… …
63Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
64String theory — This article is about the branch of theoretical physics. For other uses, see String theory (disambiguation). String theory …
65Crossword — For other uses of crossword, see crossword (disambiguation) An American style crossword grid layout A crossword is a word puzzle that normally takes the form of a square or rectangular grid of white and shaded squares. The goal is to fill the… …
66Polyomino — The 18 one sided pentominoes, including 6 mirrored pairs …
67Supergravity — In theoretical physics, supergravity (supergravity theory) is a field theory that combines the principles of supersymmetry and general relativity. Together, these imply that, in supergravity, the supersymmetry is a local symmetry (in contrast to… …
68Schopenhauer's criticism of the Kantian philosophy — Schopenhauer appended a criticism to the first volume of his The World as Will and Representation . He wanted to show Kant s errors so that Kant s merits would be appreciated and his achievements furthered. Kant s merits According to Schopenhauer …
69Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
70Glossary of plant morphology terms — Biologists that study plant morphology use a number of different terms to describe plant organs and parts that can be observed with the human eye using no more than a hand held magnifying lens. These terms are used to identify and classify plants …
