differential blocks
81Cell nucleus — HeLa cells stained for the cell nucleus DNA with the Blue Hoechst dye. The central and rightmost cell are in interphase, thus their entire nuclei are labeled. On the left, a cell is going through mitosis and its DNA has condensed ready for… …
82HMAC — SHA 1 HMAC Generation. In cryptography, HMAC (Hash based Message Authentication Code) is a specific construction for calculating a message authentication code (MAC) involving a cryptographic hash function in combination with a secret key. As with …
83RC5 — Infobox block cipher name = RC5 caption = One round (two half rounds) of the RC5 block cipher designers = Ron Rivest publish date = 1994 derived from = derived to = RC6, Akelarre key size = 0 to 2040 bits (128 suggested) block size = 32, 64 or… …
84Rsync — infobox software name = rsync caption = rsync logo author = Andrew Tridgell, Paul Mackerras developer = Wayne Davison latest release version = 3.0.4 latest release date = September 6 2008 genre = Data transfer/ differential backup license = GNU… …
85Galloping Gertie — This article is about the first Tacoma Narrows Bridge, which collapsed in 1940. For the article on the current bridge, see Tacoma Narrows Bridge. Infobox Bridge bridge name = Tacoma Narrows Bridge (Galloping Gertie) caption = The first Tacoma… …
86Hypochlorous acid — Hypochlorous acid …
87Bendix G-15 — The Bendix G 15 computer was introduced in 1956 by the Bendix Corporation, Computer Division, Los Angeles, California. It was about 5 by 3 by 3 ft (1.5m by 1m by 1m) and weighed about 950 lb (450 kg). The base system, without peripherals, cost… …
88Claudication — Classification and external resources ICD 10 I73.9 ICD 9 443.9 DiseasesDB …
89Papercrete — is a recently developed construction material which consists of re pulped paper fiber with Portland cement or clay and/or other soil added. First patented in 1928, it has been revived since the 1980s. Although perceived as an environmentally… …
90Adel Sedra — is an Egyptian electrical engineer whose research specialization is microelectronics, with particular emphasis on applications in communication and instrumentation systems. He received his bachelor of science in electrical engineering from Cairo… …
