malleability
51The Bell Curve — For other uses, see Bell curve (disambiguation). The Bell Curve   …
52Adaptive chosen-ciphertext attack — An adaptive chosen ciphertext attack (abbreviated as CCA2) is an interactive form of chosen ciphertext attack in which an attacker sends a number of ciphertexts to be decrypted, then uses the results of these decryptions to select subsequent… …
53Paillier cryptosystem — The Paillier cryptosystem, named after and invented by Pascal Paillier in 1999, is a probabilistic asymmetric algorithm for public key cryptography. The problem of computing n th residue classes is believed to be computationally difficult. This… …
54Maraging steel — Maraging steels (a portmanteau of martensitic and aging ) are steels (iron alloys) which are known for possessing superior strength and toughness without losing malleability, although they cannot hold a good cutting edge. Aging refers to the… …
55Cramer-Shoup cryptosystem — The Cramer Shoup system is an asymmetric key encryption algorithm, and was the first efficient scheme proven to be secure against adaptive chosen ciphertext attack using standard cryptographic assumptions. Its security is based on the… …
56Online identity — For related uses, see Internet identity An online identity, internet identity, or internet persona is a social identity that an Internet user establishes in online communities and websites. Although some people prefer to use their real names… …
57Muhakamat al-Lughatayn — ( Judgment between the Two Languages or The Comparison of the Two Languages ), was one of Mir Ali Shir Nava i s masterpieces. Completed in December 1499, he believed that the Chagatai Turkic language was superior to Persian for literary purposes …
58hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… …
59jewelry — /jooh euhl ree/, n. 1. articles of gold, silver, precious stones, etc., for personal adornment. 2. any ornaments for personal adornment, as necklaces or cuff links, including those of base metals, glass, plastic, or the like. Also, esp. Brit.,… …
60copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… …
