other uses Infobox block cipher name SHARK designers Vincent Rijmen , Joan Daemen , Bart Preneel , Antoon Bosselaers , Erik De Win publish date 1996 derived from derived to KHAZAD , Rijndael related to key size 128 bits block size 64 bits structure Substitution permutation network rounds 6 cryptanalysis In cryptography , SHARK is a block cipher identified as one of the predecessors of Rijndael the Advanced Encryption Standard . SHARK has a 64 bit block size cryptography block size and a 128 bit key size . It is a six round Substitution permutation network SP network which alternates a key cryptography key mixing stage with linear and non linear transformation layers. The linear transformation uses an MDS matrix representing a Reed Solomon error correcting code in order to guarantee good confusion and diffusion diffusion . The nonlinear layer is composed of eight 8 8 bit S box es based on the function F x x sup 1 sup over GF 2 sup 8 sup . Five rounds of a modified version of SHARK can be broken using an interpolation attack Jakobsen and Knudsen, 1997 . See also KHAZAD Square cipher Square References cite conference author Vincent Rijmen , Joan Daemen , Bart Preneel , Anton Bosselaers, Erik De Win title The Cipher SHARK booktitle 3rd International Workshop on Fast Software Encryption FSE 96 pages 99 111 publisher Springer Verlag date February 1996 location Cambridge url http citeseer.ist.psu.edu rijmen96cipher.html format PDF PostScript accessdate 2007 03 06 cite conference author Thomas Jakobsen T. Jakobsen , Lars Knudsen L.R. Knudsen title The Interpolation Attack on Block Ciphers booktitle 4th International Workshop on Fast Software Encryption FSE 97 pages 28 40 publisher ... isbn 3 540 42580 2 External links http www.users.zetnet.co.uk hopwood crypto scan cs.html SHARK A SCAN s entry for SHARK Crypto navbox DEFAULTSORT Shark Category Block ciphers crypto stub fr SHARK it SHARK ru SHARK zh SHARK ... more details
shark Carcharhinus amblyrhynchos image alt Grey reef shark regnum Animal ia phylum Chordate Chordata ..., to the whale shark , Rhincodon typus , the largest fish, which reaches approximately convert 12 ... , with a few exceptions such as the bull shark and the river shark which can live both in seawater and freshwater. ref cite book last Allen first Thomas B. year 1999 title The Shark Almanac ... from damage and parasite s, and improves their fluid dynamics so the shark can move faster. They have ... species such as the great white shark , tiger shark , blue shark , Isurus mako shark , and the hammerhead shark hammerhead are apex predator s, at the top of the underwater food chain . Their extraordinary ... 3 isbn 0 486 26487 4 ref According to the OED the name shark first came into use after Sir John Hawkins ... from the Yucatec Maya language Yucatec Maya word for shark, xok , pronounced shok . ref cite web url ... right 440px The major features of sharks alt Drawing of a shark labeling major anatomical features .... Main Physical characteristics of sharks Teeth File Tiger shark teeth.jpg right thumb The teeth of the tiger shark are oblique and serrated for sawing through flesh. alt Photo of serrated teeth Main Shark teeth Shark teeth are embedded in the Gingiva gums rather than directly affixed to the jaw .... The teeth of plankton feeders such as the basking shark are smaller and non functional. ref name Gilbertson prevents image pushing title out Skeleton Shark skeletons are very different from those of Osteichthyes ... shark skeleton.htm title Skeleton in the Corset last Martin first R. Aidan publisher ReefQuest Centre for Shark Research accessdate 2009 08 21 ref Sharks have no rib cage and therefore on land a shark ... title A Shark s Skeleton & Organs accessdate August 14, 2009 ref Jaw Like its relatives, Batoidea rays and skate s, the shark s jaw is not attached to the cranium . The jaw s surface, like the shark s vertebrae ... specimens, such as the bull shark , tiger shark , and the great white shark , have two to three ... more details
unreferenced date June 2010 Infobox VG title SharkShark image File SharkShark cover.jpg caption developer Mattel publisher Mattel distributor Mattel designer engine platforms Intellivision released 1982 small North America small genre Action game Action modes Single player video game Single player ratings media ROM cartridge Cartridge requirements input Joystick Image SharkShark .PNG right thumb 250px A screenshot of the SharkShark videogame. SharkShark is an Intellivision game originally designed by Don Daglow , and with additional design and programming by Ji Wen Tsao, one of the first female game programmers in the history of video games. The player is a fish who must eat smaller fish in order to gain points and extra lives while avoiding enemies such as larger fish, sharks, jellyfish, lobsters and crabs. After eating a certain number of fish, the player s fish grows in size and is thus able to eat a larger selection of fish. However, while the larger fish becomes a bit faster, he is less agile than the small fish and has a harder time avoiding enemies. As the game player continues to amass points by eating smaller fish, or killing the shark with multiple bites to his tail, the shark becomes increasingly faster, and eventually, invulnerable jellyfish are added to the mix which makes the game considerably more difficult. At 100,000 points, the shark becomes super fast, and even the best players fish die at alarming rates, often finding themselves slamming headlong into jellyfish or larger fish in their mad flight away from the deadly shark. SharkShark was originally considered by Mattel to be a cute game for kids and unlikely to make strong inroads into the gaming community. However, the market caught Mattel unprepared when it fully embraced the game as a sorely ... another batch of cartridges. The original cartridge run was only 5,600 units. Ports SharkShark ... Intellivision II External links http www.youtube.com watch?v JcdQn9dTiS4 Shark Prototype for the Mattel ... more details
Shark fin or Shark Fin may refer to Shark fin soup , a Chinese soup Shark Fin , a peak in Antarctica Shark Fin Glacier , a glacier near the Antarctic peak See also Shark finning disambig ... more details
Shark River may refer to Shark River Florida , a river in Florida Shark River New Jersey , a river in New Jersey Shark River Trinidad and Tobago , a river in Trinidad and Tobago geodis cy Afon Shark ... more details
Summary Vgboxart fur Article SharkShark Use Infobox Choose Infobox Header Section Artist other specify Purpose ADDITIONAL INFORMATION Name SharkShark Distributor Publisher Type Website http www.gamefaqs.com intellivision 577246 sharkshark images box 35118 GameFAQs Owner Mattel Commentary OVERRIDE FIELDS Description Source Portion Low resolution Purpose Must be specified if Use is not Infobox Header Section Artist Replaceability other information Licensing Non free game cover Intellivision ... more details
Summary A screenshot of the SharkShark game as played on the Intellivision Lives Emulator. Intellivision Lives the current owner of the Intellivision trademarks and copyrights has the game available for free download at http www.intellivisionlives.com download.shtml http www.intellivisionlives.com download.shtml Licensing Non free game screenshot ... more details
SHARK may refer to SHARK , a block cipher identified as one of the predecessors of Rijndael SHARK, a World War II codename for a German naval cipher using the Enigma machine SHARK Shorthand Aided Rapid Keyboarding or ShapeWriter , a data input method S.Ha.R.K. or SHaRK, Soft Hard Real Time Kernel , a component based real time kernel architecture See also Shark disambiguation disambig ... more details
USS Shark has been the name of more than one United States Navy ship, and may refer to USS Shark 1821 , a schooner commissioned in 1821 and wrecked in 1846 Shark , a schooner captured in 1861, acquired by the Navy in 1863, and in commission as USS George W. Rodgers 1861 from January 1865 to August 1865 USS Shark SS 8 , a submarine in commission from 1903 to 1919, renamed USS A 7 in 1911 USS Shark SP 534 , a patrol vessel in commission from 1917 to 1919 USS Shark SS 174 , a submarine commissioned in 1936 and sunk in 1942 USS Shark SS 314 , a submarine commissioned in February 1944 and sunk in October 1944 USS Shark SSN 591 , a submarine in commission from 1961 to 1990 Shipindex Shark, USS DEFAULTSORT Shark Category United States Navy ship names de USS Shark pl USS Shark ... more details
Shark tanks may be found in a number of public aquarium large aquaria . The term Shark Tank also can refer to HP Pavilion at San Jose , an indoor arena in California Shark Tank TV series disambig ... more details
About the Antarctic peak Shark fin disambiguation Shark fin Shark Fin coord 78 22 S 162 57 E is the Summit topography peak which has the triangular shape of a shark fin when viewed from the south. usgs gazetteer Category Mountains of Antarctica EAntarctica geo stub ... more details
wiktionary Shark TOCright Shark and similar may refer to Animals Shark , a group of cartilaginous fishes Some bony fishes from the family Cyprinidae see freshwater sharkShark moth , the noctuid moth species Cucullia umbratica Individuals The Shark , a nickname of professional baseball player Roger Bernadina The Shark , a nickname of professional golfer Greg Norman The Shark , a nickname of professional wrestler John Tenta The Shark , a nickname of former NFL player Kenneth Gant The Shark , an alias of convicted felon Michele Sindona The Shark , a nickname of former college basketball superstar Mark Titus Types of people Pool shark , a pool billiards hustler sometimes also used simply to refer to a skilled but honest player Card shark , an alternative term for card sharp again, usually a term ... Loan shark , one who offers unsecured loans at high interest rates, often backed by threats of violence In entertainment Shark comics , a DC Comics supervillain Shark TV series Shark TV series , a CBS ... cartridges Shark film Shark film , a 1969 action film Shark 2000 film Shark 2000 film , a 2000 horror film Shark Tale , a 2004 DreamWorks animated film Music Sharks album Sharks album , an album by rock ... terms S Shark , a wrestling Internet slang Sports teams Cronulla Sharks , an Australian Rugby ... Tools SharkShark , a Mac OS X software development optimization tool Soft Hard Real Time Kernel S.Ha.R.K. or SHaRK , a component based real time kernel architecture IBM Enterprise Storage Server ESS or Shark Miscellaneous products Shark, a version of the Rotopress garbage truck Shark Stimulation , an energy drink manufactured in Thailand by Osotspa Co. Ltd. Shark a speedboat used for Circle Line Downtown Blackburn Shark , a 1930 s biplane torpedo bomber Shark bites , a fruit snack produced by Betty Crocker See also Shark Island disambiguation USS Shark , a list of American ships SHARK disambiguation SHARC disambiguation Jumping the sharkShark helmet manufacturer Akula , a Typhoon class ... more details
Shark Island may refer to Places Shark Island, Namibia , off the coast of Namibia, site of an early concentration camp Shark Island Port Jackson , in Sydney Harbour, Australia Shark Island Cronulla Beach , a semi tidal rock ledge and bodyboarding spot in Sydney, Australia Tibur n Island , literally Shark Island, in the gulf of California, Mexico. Shark Island, County Down , a townland in County Down , Northern Ireland Inishark , also called Shark Island, off the coast of County Galway, Ireland Shark Island, an album released in 1983 by electronic band Basking Sharks. Shark Island, part of French Frigate Shoals atoll in the Northwestern Hawaiian Islands . Other Shark Island band , 1980s rock band from Los Angeles disambig Category Place name disambiguation pages de Shark Island ... more details
Image Sharktrlogo.jpg right Shark Trust logo Shark Trust is a charitable organization founded in the UK in 1997 ref cite web url http www.sharktrust.org view folder.asp?folderid 6173&depth 2&rootid 6159&level2id 6173&level1 &toptab 1 title Who we are publisher Shark Trust accessdate 2006 09 22 ref dedicated to promoting the study, management, and conservation of shark s, skate s and batoidea ray s Elasmobranch s in the UK and internationally. . ref cite web url http www.sharktrust.org do download.asp?did 26342 title Shark Trust in Brief publisher Shark Trust accessdate 2006 12 29 ref As support for the importance of shark conservation, the Trust cites findings that the populations of some shark species have been reduced to 2 of their original levels. The Trust operates scientific research and education programmes, and works with divers, politicians, boat owners, and commercial and recreational fishers as well as the general public. It has produced codes of conduct for approaching basking shark s and whale shark s ref cite web url http www.sharktrust.org prospectus.asp?siteid 6 title Whale Shark Project publisher Shark Trust accessdate 2006 09 22 archiveurl http web.archive.org web 20060928165756 ... 09 28 ref safely and responsibly. It campaigns for legislative protection of vulnerable shark species and for tighter legislation restricting Shark fin soup controversy shark finning . To raise funds, the Shark Trust holds events throughout the year, including Shark Reproduction eggcase hunts at which participants search the coastline for shark eggcases. It also allows members to adopt specific sharks. See also Portal Sharks Shark Alliance References Reflist External links http www.sharktrust.org Shark Trust website http www.whalesharkproject.org Whale Shark Project website http www.baskingsharks.org Basking Shark Project website Category Animal charities based in the United Kingdom Category Sharks Shark stub charity org stub ... more details
True freshwater sharks are shark s able to live in freshwater lake s and river s, including the bull shark , Carcharhinus leucas , which swims up tropical rivers around the world the river shark s, Glyphis , found in fresh and brackish water in Asia and Australia A number of freshwater cyprinid s which are bony fish and thus quite unrelated to sharks are also commonly called freshwater sharks , sharkminnows or simply sharks , particularly in the aquarium fish trade Balantiocheilos melanopterus &ndash Bala Shark, Tricolor Shark, Silver Shark Epalzeorhynchos &ndash typical freshwater sharks Labeo &ndash labeos Puntius denisonii &ndash Roseline Shark disambig Category cyprinidae Category Sharks ... more details
Pool shark , pool sharks , Pool Shark or Pool Sharks may refer to A Hustling pool pocket billiards hustler A pool player who engages in Cuegloss Shark sharking Pool Shark Drake & Josh episode Pool Shark Drake & Josh episode Pool Sharks a.k.a. The Pool Shark 1915 , the first film featuring W.C. Fields Pool Shark , a song by ska band Sublime band Sublime appearing on their album Robbin the Hood Pool Shark , a song by ska band The Toasters appearing on their album Skaboom . Pool Shark , a song by ska band the Cherry Poppin Daddies appearing on their album Skaboy JFK . The Pool Shark song The Pool Shark song , a 1970 country single by Dave Dudley Pool Shark , a multi platform pocket billiards pool simulator video game, originally released as Actua Pool and also known as Underground Pool Pool Shark 2 , the above game s sequel, developed by Blade Interactive for Xbox, PS2 and PC Disambig ... more details
Several species of reef associated sharks are known as reef sharks Blacktip reef shark , Carcharhinus melanopterus Caribbean reef shark , Carcharhinus perezi Grey reef shark , Carcharhinus amblyrhynchos Whitetip reef shark , Triaenodon obesus Additionally, The United States Coast Guard has a United States Coast Guard Cutter cutter Ship commissioning commissioned as the USCGC Reef Shark . disambig uk ... more details
Shark baiting is a controversial sport where participants are lowered in a shark proof cage while tour guides bait the waters for sharks, leading to potentially aggressive behaviors by the shark population. The practice is used by thrill seeking scuba divers and underwater photographers . ref http www.cdnn.info news eco e090710.html Maui not biting on toxic shark feeder bait ref See also Empty section date July 2010 References reflist Category Diving equipment Category Sharks Category Safety equipment Underwater diving stub shark stub ... more details
sources date January 2008 File Energy drinks 4281740886 9405fe8b9db.jpg thumb Shark energy drink Shark Stimulation or Shark Energy Drink is an energy drink which is available in a number of variations including Carbonation carbonated , uncarbonated versions, sugared and sugar free. The drink is manufactured in Thailand by the Osotspa Co. Ltd in Bangkok, and in Europe by Shark AG in Innsbruck, Austria . The drink was first produced in 1965 and is derived from the same formula to make Lipovitan the first energy drink in the world . Shark Energy Drink is carbonated and is mixed in many alcoholic cocktails. Osotspa also manufactures many other beverages, including M 150 and Slava Vodka. Shark Energy Drink is available in over 89 countries, and made its debut in the US in 2008. The US headquarters are located in Buffalo, New York . Shark Energy Drink is currently distributed in New York, California, and Hawaii. The drink is heavily promoted in Europe and Asia. Regular Shark Energy contains natural strawberry extracts and the Sugar Free contains natural grape sugar. External links commonscat inline Shark energy drink http www.sharkusa.com Shark USA http www.sharkenergy.com Shark Energy drink stub Energy Drinks Category Energy drinks fi Shark energiajuoma ... more details
Ten ships of the Royal Navy have been named HMS Shark after the shark HMS Shark 1732 6 was a 14 gun sloop of war sloop launched in 1732 and sold in 1755. HMS Shark 1776 6 was a 16 gun sloop purchased in 1775 and launched in 1776. She was converted to a fireship and renamed HMS Salamander in 1778, and was sold in 1783. HMS Shark 1779 6 was a 16 gun sloop launched in 1779. She was used as a receiving ship from 1805 and foundered in 1818. HMS Shark 1780 6 was a 28 gun sixth rate bought in 1780 and sunk during a storm off North America in 1780. HMS Shark 1794 6 was a 4 gun Dutch hoy boat hoy purchased in 1794 and handed over to French forces in 1795 at La Hogue by her crew during a mutiny. HMS Shark 1894 6 was a Rocket class destroyer Rocket class destroyer launched in 1894 and broken up in 1911. HMS Shark 1912 6 was an Acasta class destroyer Acasta class destroyer launched in 1912. She was sunk at the battle of Jutland in 1916. HMS Shark 1918 6 was an S class destroyer 1918 S class destroyer launched in 1918 and scrapped in 1931. HMS Shark 54S 6 was an British S class submarine 1931 S class submarine launched in 1934. She was disabled by an air attack in 1940 and sank the next day. HNoMS Svenner HMS Shark was an S and T class destroyer S class destroyer launched in 1943. She was transferred to the Royal Norwegian Navy on completion in 1944 and renamed HNoMS Svenner HNoMS Svenner . She was sunk later that year. See also HMS Sharke References colledge Shipindex DEFAULTSORT Shark, Hms Category Royal Navy ship names de HMS Shark sl HMS Shark sv HMS Shark ... more details
A shark suit is a body cover suit made of chainmail worn sometimes by scuba diving scuba divers to protect against shark bite. While the wearer will feel the full pressure of the bite, the suit prevents any concentration of force from the shark s teeth and effectively prevents any true damage to the wearer s tissue other than bruising. A standard shark suit cannot be guaranteed against a great white shark bite which is so powerful that an especially heavy suit must be worn. Development In the late 1970s, marine biologist Jeremiah Sullivan developed a flexible suit of armor for divers to wear while working around sharks. Often referred to as Metal Mesh Shark Suit, Chain Mail Anti Shark Suit, Steel Mesh Shark Suit, etc. Its actual name is the NEPTUNIC Sharksuit. The technology Sullivan developed and continues to advance is now known and used throughout the world. Construction A typical shark suit is constructed of extremely tightly woven steel or titanium rings covering a standard neoprene wetsuit . A shark bite will not be able to penetrate the rings, because the jaws will be shutting too slowly and the shark s muscles will not be able to cut the metal. Similar to chainmail, divers wearing sharksuits can suffer from broken bones from the sheer force of a shark chomping down on a limb. References http www.freepatentsonline.com 4356569.html The original shark suit patent http experts.about.com q Scuba Diving 1649 shark mesh chainmael strength.htm Question to expert regarding ballistics http www3.jetro.go.jp ttppoas anken 0001030000 1030183 e.html Abstracts on shark armor armor stub Category Diving equipment Shark suit Category Personal armour Shark suit Category Sharks ... more details
Unreferenced date December 2006 Image Shark Valley Tower.jpg thumb 200px right Shark Valley trail and observation tower. Shark Valley is part of Everglades National Park , located on Tamiami Trail US HWY 41 near the Miami Dade Collier County line. The park is named Shark Valley because it runs into Shark Lake. There is a 15 mile paved trail that can be used for biking or hiking. This trail is in an uneven shape, with a meandering eastern road north to the tower, and a straight road south from the tower back to the same starting point. At the seven mile marker there is a 65 foot observation tower overlooking a large gator hole with 10 to 20 alligator s congregating together. A tram uses these trails to give tours to people who do not wish to bike or hike on the trail. Bikes are available for a rental fee. Also helmets are available, for Florida state law indicates that it is illegal for anyone below the age of 16 not to wear a helmet while biking. Wildlife seen in Shark Valley include alligators, ibis , Wood stork s, spoonbills , raccoons , deer , lizards , snakes and herons . Recreation includes the aforementioned observation tower, seven miles down the trail. It is the midpoint in the trail .... Images gallery Image Tutle laying eggs Picture 208.jpg Turtle laying eggs at Shark Valley Image Tram at shark valley Picture 223.jpg Shark Valley tram Image Alligators at Shark Valley Picture 213.jpg Alligator infested pool near observation tower at Shark Valley Image Alligator at Shark Valley Picture 197.jpg Juvenile alligator at Shark Valley Image Snoutnosed turtlePicture 203.jpg Snout nosed turtle laying eggs at Shark Valley Image Alligator nest Picture 199.jpg Alligator nest between two murtle trees at Shark Valley Image Bike rental and visitor centerPicture 222.jpg Shark Valley bike rentals and visitor center Image Shark Valley bike trailPicture 174.jpg Shark Valley bike trail ... Areas of Florida fr Shark Valley ... more details
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