An underwaterexplosion , also known as an UNDEX , is an explosion beneath the surface of water. The type of explosion may be Explosive material chemical or Nuclear explosive nuclear . They are categorized ... on their effects. Effects The effects of an underwaterexplosion depend on a number of things, including distance from the explosion, the energy of the explosion, the depth of the explosion, and the depth ... Water waves generated by underwaterexplosion publisher World Scientific Publishing date 1995 location isbn 981 02 2083 9 ref Underwater explosions are categorized by the depth of the explosion. Shallow underwater explosions are those where a Subsidence crater crater formed at the water s surface is large in comparison with the depth of the explosion. Deep underwater explosions are those where the crater is small in comparison with the depth of the explosion. ref name Mehaute Shallow underwaterexplosion Image Crossroads baker explosion.jpg thumb left The BAKER test, just after the chimney ... underwaterexplosion is the BAKER nuclear test at Bikini Atoll in July 1946, which was part of Operation ... id chapter Descriptions of nuclear explosions ref Deep underwaterexplosion File Wigwam.jpg thumb right The WIGWAM test, at the time of the formation of the spray dome An example of a deep underwaterexplosion is the WAHOO test, which was carried out in 1958 as part of Operation Hardtack I ... overview Water Waves Generated by UnderwaterExplosion that the surface waves from even a very large ... in coastal flooding no worse than that from a bad storm. ref name Mehaute If a deep underwaterexplosion ... warhead design since an underwaterexplosion particularly one underneath a hull can produce greater ... coauthors Wang, Shen title Water waves generated by underwaterexplosion publisher World Scientific ... 200 ft abbr on deep. The first effect was illumination of the water because of the underwater fireball ... ft abbr on high. The base surge rose from the surface and merged with other products of the explosion ... more details
Infobox film name Underwater image image size caption director John Sturges producer Harry Tatelman br Howard Hughes executive producer writer Robert B. Bailey and Hugh King story starring Jane Russell br Richard Egan actor Richard Egan cinematography Harry J. Wild editing Stuart Gilmore distributor RKO released April 17, 1955 runtime 99 minutes country Film US language English Underwater is a 1955 in film 1955 adventure film directed by John Sturges and starring Jane Russell and Richard Egan actor Richard Egan . Plot synopsis Johnny Richard Egan and his wife Theresa Jane Russell , along with mercenary Dominic Quesada Gilbert Roland , priest Father Cannon Robert Keith actor Robert Keith and Gloria Lori Nelson , the boat owner, go searching for sunken treasure in the Caribbean. Whilst on a dive, the party are menaced by a band of modern day pirates who also have their eyes on treasure. Production Partially filmed on location in Mexico and Hawaii , Underwater was completed in a newly constructed underwater tank in an RKO Radio soundstage. It was the first RKO film released in Superscope . ref http www.widescreenmuseum.com Widescreen wingss2.htm ref For its world premiere, the film was projected on a submerged movie screen at Silver Springs, Florida Silver Springs , Florida , and the invited guests were encouraged to don aqualungs and bathing suits so that they could watch the picture while swimming. The song Cherry Pink and Apple Blossom White featured in the film became a major hit. Cast Jane Russell Theresa Gray Richard Egan actor Richard Egan Johnny Grey Gilbert Roland Dominic Quesada Lori Nelson Gloria Robert Keith actor Robert Keith Father Cannon Joseph Calleia Rico Herrera Eugene Iglesias Miguel Vega Ric Roman Jesus Jayne Mansfield girl in bikini by pool uncredited Notes reflist External links imdb title id 0048764 title Underwater John Sturges films Category 1955 films Category RKO Pictures films Category 1950s adventure films Category Films shot in Technicolor ... more details
Implosion mechanical process Internal combustion engine Underwaterexplosion List of unexplained explosion ...For other meanings of explosion , explode and similar pp move indef File Explosion1.JPG thumb right 250px ... drops at an airshow . Image F1000016.JPG thumb right Black smoke from an explosion rising after a bomb ... 150px Detonation of a MICLIC to destroy a 1km in depth blast resistant minefield in Iraq . An explosion ... of high temperatures and the release of gas es. An explosion creates a shock wave . If the shock ... s and in phenomena such as hydrothermal explosion s also due to volcanic processes . Explosions ... of explosion common on the Sun , and presumably on most other stars as well. The energy ... of the Sun s conductive Plasma physics plasma . Another type of large astronomical explosion ... fault can create an electrical explosion by forming a high energy electric arc electrical arc which ... can cause a magnetic explosion . Mechanical and vapor Strictly a physical process, as opposed to chemical ... is often referred to as a mechanical explosion . Examples include an overheated boiler or a simple ... of mechanical explosion that can occur when a vessel containing a pressurized liquid is ruptured, causing ... cause a subsequent chemical explosion, the effects of which can be dramatically more serious, such as a propane tank in the midst of a fire. In such a case, to the effects of the mechanical explosion when the tank fails are added the effects from the explosion resulting from the released initially ..., emergency workers often differentiate between the two events. Nuclear Main Nuclear explosion Effects of nuclear explosions In addition to stellar star nuclear explosion s, a man made nuclear ... in the medium, and there will be no explosion. Again, consider a wood or coal fire. As the fire ... enough to cause an explosion. This can be likened to the difference between the energy discharge of a battery ... accompanies most explosive chemical reaction. The exceptions are called entropic explosion entropic ... more details
Or see Explosion disambiguation Refimprove date July 2009 Infobox musical artist name The Explosion image Xplsn atlanta 2004.jpg Only freely licensed images may be used here. Please see WP FU before adding an image. caption The Explosion performing at The Tabernacle Tabenacle in Atlanta , Georgia U.S. ... Genuardi br Andrew Black br Chris Gonzalez past members Dan Colby br Sam Cave The Explosion was a punk ... 10 punk acts of 2001. The Explosion also came in 2nd for Best Local Punk Act in the Boston Phoenix ... on any of The Explosion s records, believing that The Explosion s success with Jade Tree should belong to them. The Explosion settled the dispute by writing an EP for Revelation, sarcastically titled ... Records . Seven major labels soon became involved in a bidding war over The Explosion. They were ... 2. The Explosion finished recording their second Virgin Records release in 2006, but it was left ... on February 14, 2012. ref cite web url http www.punknews.org article 45436 title The Explosion s final ... shows. ref cite web url http www.punknews.org article 45384 title The Explosion, Title Fight, White ... Dan Colby drums 1998 2000 Discography main The Explosion discography Studio albums Flash Flash Flash ... Tarantulas Only available in DIW Magazine 20. Hand numbered to 1000 EPs The Explosion EP The Explosion ... text align center 2004 style text align left vertical align top Here I Am The Explosion song Here I ... 2007 08 23 interview with dave walsh the explosion the loved ones August 2007 Interview with The Explosion on LateNightWallflower.com http www.truepunk.com interviews the explosion Interview with The Explosion on TruePunk.com http www.furious.com perfect explosion.html The Explosion Explode, Perfect Sound Forever http www.timmcmahan.com explode.htm Lazy i Interview November 2002 The Explosion DEFAULTSORT Explosion, The Category Musical groups established in 1998 Category Musical groups disestablished ... de The Explosion pt The Explosion fi The Explosion ... more details
Underwater World may refer to Underwater World, Singapore UnderWater World, Queensland UnderWater World Guam Underwater World, Nanjing Kelly Tarlton s Underwater World The Aquarium of Western Australia AQWA , formerly Underwater World, Perth. SEA LIFE Minnesota Aquarium in Minneapolis, Minnesota. In music Underwater World Hanoi Rocks song Underwater World , a song by the Finnish people Finnish glam punk band Hanoi Rocks geodis fr Underwater World ... more details
The name Underwater Centre may mean The Warfleet Creek British Underwater Centre British Underwater Centre near Dartmouth, Devon now closed down Bovisand Underwater Centre Ltd was at Fort Bovisand now closed down disambig Category Diving organizations ... more details
Wiktionary underwaterUnderwater refers to the realm below the surface of a body of water. Underwater may also mean Underwater song , by electronic music group Delerium Underwater band , an American band formed in the late 1990s Underwater comics , by Chester Brown Underwater , a 1955 movie starring Jane Russell Unterwasser German for underwater , a village in Switzerland this spelling may occur in automatic translations In American usage, negative equity , e.g. in housing finance, he is 20,000 underwater means he owes 20,000 more on his mortgage than what his property is worth disambig ... more details
Breathing Underwater may refer to Breathing Underwater , the 2001 novel by Alex Flinn Breathing Underwater Alex Flinn Breathing Underwater Marie Digby album Breathing Under Water , an album by Anoushka Shankar and Karsh Kale Breathing Under Water film Breathing Under Water , a 1993 film directed by Susan Murphy Dermody, and starring David Argue Films David Argue disambig ... more details
Underwater swimming can refer to Unequipped aquatic locomotion swimming beneath the water surface, such as the streamline swimming streamline style Scuba diving , snorkeling , or free diving Swimming at the 1900 Summer Olympics Men s underwater swimming disambig ko ru ... more details
An underwater firearm is a firearm specially designed for use in an underwater environment. They are found in the arms inventories of many nations. History Underwater firearms were first developed in the 1960s ... Because standard ammunition does not work well underwater, a common feature of underwater firearms is that they fire steel darts instead of standard bullets. The barrels of underwater pistols are typically ... underwater by Fluid dynamics hydrodynamic effects. The lack of rifling renders these weapons relatively inaccurate when fired out of water. While underwater rifles are more powerful than underwater pistols and more accurate in out of water applications, underwater pistols can be manipulated more easily underwater. Among the many engineering challenges in designing underwater firearms is that of developing a weapon which can be effective in both underwater and out of water applications. The ASM ... for underwater use. The projectile in this case is a steel dart, 120 mm in length http www.quarry.nildram.co.uk ... better in the underwater environment has been developed recently by Defence & Security Group ... , including underwater warfare . These include defensive applications such as diver protection, as well ... DSG Technology Supercavitating Rifle Ammo for Shooting Underwater Tactical Underwater Shooting , from ... www.defensereview.com revolutionary dsg supercavitating rifle ammo for shooting underwater into the water ... 2012 04 29 ref The ballistic characteristics of MEA series ammunition allows the user to fire at an underwater ... an underwater location at a target which is also underwater. This innovative ammunition allows the user ... range of 15 meters underwater 7.62 51mm NATO accurate range of 25 meters underwater General Purpose Dual Core Armor Piercing .50 BMG 12.7x99mm NATO .50 BMG , accurate range of 60 meters underwater Super Sniper Tactical Dual Core The unique underwater capabilities of MEA series supercavitating ammunition allow it to be used for Unmanned underwater vehicle UUV applications. The armed UUVs can be used ... more details
Unreferenced stub auto yes date December 2009 Underwater warfare refers to combat conducted underwater such as Actions by submarines actions, and anti submarine warfare , i.e. warfare between submarines , other submarines and surface ship s combat fixed wing aircraft airplane s and helicopter s may also be engaged when launching special dive bombs and torpedo missile s against submarines Underwater special operations , considering Military diving sabotage against ships and port s. Anti frogman techniques . Reconnaissance tasks. See also section with alphabetical order Commando Frogman List of special forces units Modern naval tactics Spetznaz DEFAULTSORT Underwater Warfare Category Naval warfare Category Armed forces diving Warfare Navy stub Underwater diving stub sv Undervattensstrid ... more details
Unreferenced stub auto yes date December 2009 Image Willard Price Underwater Adventure.jpg right thumb Cover Underwater Adventure is a 1954 in literature 1954 children s literature children s book by the Canada Canadian born United States American author Willard Price featuring his The Adventure Series Willard Price Adventure series characters, Hal and Roger Hunt . AdventureSeries Category 1954 novels Category Novels by Willard Price Category Underwater action novels Child novel stub ... more details
Underwater volcano may refer to Subaqueous volcano , a volcano that forms under a lake Submarine volcano , a volcano that forms under an ocean disambiguation ... more details
Cleanup date August 2008 Underwater sports include a range of sports, mostly involving the use of swimfins ... events in sports lifesaving . Underwater sports Underwater sports are typically considered to include Sub aqua diving also known as scuba Finswimming Underwater hockey more commonly known as Octopush Underwater rugby Underwater orienteering ref name CMAS ori cite web url http www.cmas.org federations.php ... ref , combining Orienteering , Scuba diving and Finswimming . Underwater target shooting ref name CMAS ... H3llBot ref Spearfishing Freediving Underwater ice hockey Underwater football here the football refers to American Football not Association Football or any other variant Aquathlon underwater wrestling .... The inclusion of the word underwater , in the group noun for these sports, is, perhaps, unwarranted ... Mondiale des Activit s Subaquatiques CMAS , which is also known as the World Underwater Federation ... stillwater and surf use fins. Most of these sports are minority sports. Underwater ice hockey and underwater ... underwater wrestling has been included in the CMAS envelope. ref http www.buwh.be index.php?option ... by CMAS, as is aquathlon underwater wrestling . Freediving is also governed by AIDA International ... Several controversies have arisen with regard to underwater sports. There is a debate over whether scuba and underwater photography can be considered as sports. Additionally, several of these sports ... . There was an attempt to form a breakaway group in underwater hockey, which resulted in nearly ... world, the only sport that has a significant following other than scuba is underwater hockey. However ... Bodies. In the United Kingdom , the original governing body for underwater sports was the British ... CMAS List of Affiliated Organisations ref This expulsion led to many British underwater sports participants not being able to compete on an international stage. As a result the British Underwater Sports ... Kingdom. References reflist 2 DEFAULTSORT Underwater Sports Category Swimming Category Underwater ... more details
refimprove date November 2006 File UV rugby spilleomr de.jpg right thumb 300px Underwater rugby pitch Underwater rugby UWR is a sport that has its origin in the physical fitness training of German diving clubs and has little in common with rugby football except for the name. It is played underwater in a pool ... low consumption of oxygen are all similarly important. Not many people play underwater rugby, so it is often played in mixed male female teams. Image UW rugby match 1.jpg right thumb 250px Underwater rugby match in Norway History In 1961 a member of the German Underwater Club DUC in Cologne , Ludwig von Bersuda, came up with the idea of an underwater ball game. Air filled balls are not suitable for underwater games, as they are buoyant and always return to the surface. The first underwater ball ... official game with an underwater ball. At the time, though, there was not much interest shown. Dr. Franz Josef Grimmeisen, a member of the German Underwater Club in Duisburg , a city near Cologne ... Duisburg learned of the game. With their help, Grimmeisen arranged the first underwater rugby game ... of an underwater rugby tournament to give the sport a character of serious competition. Together ..., he organized the first underwater rugby tournament rules, and the Battle for the Golden Ball in Hallenbad ... also turned to underwater rugby. To bring this game to the international arena, Grimmeisen turned to the two then most important members of the World Underwater Federation Conf d ration Mondiale des ... known to have taken place there is the Underwater Rugby Tournament in Prague, which has taken place .... In 1978, underwater rugby and underwater hockey were officially recognized by the World Underwater ... underwater hockey , underwater rugby is controlled by Conf d ration Mondiale des Activit s Subaquatiques CMAS , the World Underwater Federation. International competition The Champions Cup held in Berlin ... ref Image UWR tackle in Sydney.jpg right thumb 300px Defensive tackle during an underwater ... more details
The Underwater Stage is an underwater film studio stage at Pinewood Studios in Iver , Buckinghamshire , United Kingdom . It is the only one of its kind in Europe. ref Cite news url http www.telegraph.co.uk culture culturepicturegalleries 6117999 Underwater stage pictures from Pinewood Studios.html title Underwater stage pictures from Pinewood Studios publisher The Telegraph accessdate 4 October 2011 location London date 31 August 2009 ref The stage was opened in 2005 after four years of planning and development. The stage s water tank is permanently filled, and the water is constantly heated, maintained at j 30 C 87 F . ref cite web title Underwater Stage publisher The Pinewood Studios Group url http www.pinewoodgroup.com our studios uk pinewood studios water filming underwater stage accessdate 2012 04 01 ref The water is filtrated using an ultraviolet system which creates crystal clear water and a comfortable environment to work in, for both cast and crew. Plans for the construction of the stage were first announced in April 2004. ref Cite news url http www.guardian.co.uk media 2004 apr 02 citynews.business title Pinewood looks at the big picture with 140m flotation publisher The Guardian accessdate 4 October 2011 date 2 April 2004 location London first Dan last Milmo ref The stage ... . ref Cite news url http www.dailymail.co.uk news article 1210226 This underwater love Spectacular photos Pinewood Studios famous films display time.html title This could be underwater love Spectacular ... special called Strictly Underwater were two couples from the 2011 series of strictly come dancing battled it out by dancing underwater ref citation url http books.google.co.uk books?id R72Q2 lN3D0C&dq underwater stage pinewood studios&source gbs navlinks s trictly come dancintitle Underwater SLAM ... External links http www.pinewoodgroup.com our studios uk pinewood studios water filming underwater stage Pinewood Studios Underwater Filming Stage The Pinewood Studios Group Category British film ... more details
Infobox journal title Underwater Technology cover editor M. D. J. Sayer discipline former names abbreviation publisher Society for Underwater Technology country frequency Triannually history 1975 present openaccess license impact impact year website http www.sut.org.uk journal default.htm link1 http www.ingentaconnect.com content sut unwt link1 name Online access link2 http www.sut.org.uk journal contents default.htm link2 name Online archive JSTOR OCLC LCCN CODEN ISSN 1756 0543 eISSN 1756 0551 Underwater Technology is a peer reviewed scientific journal covering research on underwater technology, ocean science, and offshore engineering. It is the official journal of the Society for Underwater Technology . It was established in 1975 and is published three times per year in hard copy and electronic format. The journal publishes both technical papers and technical briefings, the latter being shorter papers. In addition, each issue contains a personal view on a timely, and sometimes controversial, subject of interest and one to two book review s on recently published books related to the scope of the journal. In addition to its normal open issues, the journal periodically publishes special issues. Past special issues have covered the International Symposium of Occupational Scientific Diving ref cite journal journal Underwater Technology year 2010 volume 29 issue 2 ref ref cite journal journal Underwater Technology year 2010 volume 29 issue 3 ref and Oceanology International. ref cite journal journal Underwater Technology year 2011 volume 30 issue 2 ref References Reflist External links Official http www.sut.org.uk journal default.htm Category Triannual journals Category Engineering journals Category English language journals Category Publications established in 1975 ... more details
Infobox album Name Underwater Sunlight Type Studio album Artist Tangerine Dream Cover Underwater Sunlight.png Caption 1986 LP album cover Released August, 1986 Recorded April, 1986, Berlin Genre Electronic music Length 40 13 Label Jive Records Producer Christopher Franke , Edgar Froese , Paul Haslinger Last album Legend Tangerine Dream soundtrack Legend br 1986 This album Underwater Sunlight br 1986 Next album A Time for Heroes br 1987 Album ratings rev1 Allmusic rev1score Rating 3 5 ref Allmusic class album id r83684 pure url yes Allmusic review ref Automatically generated by DASHBot Underwater Sunlight is an album by Electronic music electronic artists Tangerine Dream , which was released in 1986. Underwater Sunlight marked the first appearance of Paul Haslinger with Tangerine Dream. ref cite web last Berling first Michael work Voices in the Net title Underwater Sunlight url http www.voices in the net.de underwater sunlight.htm ref Underwater Sunlight spent one week on the UK Albums Chart at No.97. Track listing tracklist title1 Song of the Whale, Part One From Dawn... length1 8 25 title2 Song of the Whale, Part Two ...To Dusk length2 10 53 title3 Dolphin Dance length3 5 05 title4 Ride on the Ray length4 5 30 title5 Scuba Scuba length5 4 30 title6 Underwater Twilight length6 5 50 Singles Dolphin Dance tracklist title1 Ride On The Ray note1 Excerpt, wrongly titled Dolphin Dance length1 3 55 title2 Dolphin Smile note2 Released on Underwater Sunlight 2011 length2 4 55 title3 Song of the Whale length3 8 12 Personnel Christopher Franke Synthesizer, Electronic Percussion Edgar Froese Synthesizer, Guitar. Paul Haslinger Synthesizer, Grand Piano, Guitar. Christian Gstettner computer programming Monica Froese cover photography References reflist Tangerine Dream Category 1986 albums Category Tangerine Dream albums Category Jive Records albums es Underwater Sunlight nl Underwater sunlight ... more details
The underwater telephone also known as UQC , AN WQC 2 , or Gertrude was developed by the U.S. Navy in 1945 ref A.Quazi and W.Konrad, Underwater acoustic communications, IEEE Comm. Magazine, pp. 24 29, Mar. 1982. ref , the UQC underwater telephone is used on all manned submersible s and many Naval surface ships in operation. Voice or an audio tone morse code communicated through the UQC are heterodyne d to a high pitch for acoustic transmission through water. ref http www.dosits.org people comm 1.htm Discovery of Sound in the Sea Discovery of Sound in the Sea ref See also Communication with submarines References Reflist references Sound tech stub Category submarines Category Acoustics Category Telecommunications engineering it Telefono subacqueo ... more details
Underwater logging is the process of logging trees from underwater forests. When artificial reservoir s and dam s are built, large areas of forest are often inundated although the trees die, the wood is often preserved. The trees can then be felled using special underwater machinery and floated up to the surface. One such machine is the Sawfish harvester . Underwater logging has been introduced in select locations around the world, including Ghana s Lake Volta ref name WSJ Article cite web url http spin66studio.com Images News WSJ Article July 21 2007.pdf title WSJ Article accessdate 9 July 2011 ref , the largest reservoir by surface area in the world. A related form of logging consists of salvaging logs which loggers have abandoned after they became waterlogged and sank. This activity can be quite profitable, since the prime targets are decades old trees of a size and species difficult or impossible to find in their natural habitat. External links http www.wired.com wired archive 15.02 logs.html Wired.com Underwater logging article http books.google.com books?id HCgDAAAAMBAJ&pg PA56&dq Popular Science 1931 plane&hl en&ei dvsKTffpK8ShnAfqofGVDg&sa X&oi book result&ct result&resnum 4&ved 0CDEQ6AEwAzgK v onepage&q&f true Fortune In Drowned Logs , September 1934, Popular Science article on early salvage of sunken logs References Reflist Tech stub Category Logging forestry stub de Unterwasserholzf llen ... more details
Underwater demolition refers to the deliberate destruction or neutralization of man made or natural underwater obstacles, both for military and civilian purposes. History John G. Foster Shortly after the American Civil War , Brevet military Brevet Major General Maj. Gen. John G. Foster , a West Point trained engineer, became one of the first acknowledged experts in underwater demolition. In 1869, he wrote a definitive treatise on the topic and became widely recognized as the authority on underwater demolition. Many of his theories and techniques were still in practice during the Spanish American War and World War I . Christian J. Lambertsen In 1940, Christian J. Lambertsen demonstrated his semi closed circuit rebreather , the Lambertsen Amphibious Respiratory Unit LARU , for the U.S. Navy in connection with his proposal for the formation of military teams of underwater swimmers. ref name jama1941 cite journal author Lambertsen, CJ title A diving apparatus for life saving work journal Journal of the American Medical Association volume 116 pages 1387 1389 year 1941 ref ref name NASNRC469 ... diving and underwater swimming journal National Academy of Sciences National Research Council Report ... 1944 to 1946 where he did a detached service in underwater operations with the Office of Strategic ... issue 3 ref Draper L. Kauffman In June 1943, Draper L. Kauffman organized the first U.S. Underwater ... 2008 09 13 ref replace dead link http www.specwarnet.com americas UDT.htm on 2008 09 13 Underwater demolition specialists may still be referred to as underwater demolition teams. Research Research into diver safety related to underwater blast continues at the US Naval Submarine Medical Research Laboratory . ref cite journal author Cudahy, E and Parvin, S title The Effects of Underwater Blast on Divers ... video don dives under pittsburgh Travel Channel video featuring UWD Underwater Demolition Team Clearance Diving Team Frogman Anti frogman techniques References Reflist 2 Category Underwater work ... more details
Underwater football is a two team sport that shares common elements of underwater hockey and underwater rugby . As with both of those games, it is played in a swimming pool with snorkeling equipment mask , Snorkeling snorkel , and fins . The goal of the game is to manoeuvre by Carry American football carry ing and Forward pass passing a slightly buoyancy negatively buoyant ball from one side of a pool to the other by players who are completely submerged underwater . Score game Scoring is achieved by placing the ball under control in the gutter on the side of the pool. Variations include using a toy rubber torpedo as the ball, and weighing down buckets to rest on the bottom and serve as goals. Origins Underwater football developed in the 1960s by a Scuba diving scuba instructor who was teaching in the University of Manitoba s Frank Kennedy Centre. The game developed from a keep away training exercise that used a pool brick to develop the students snorkelling skills. It is still played there today. A similar game may have also been developed around the same time in England by Benjamin Olsen. Olsen was a fan of American football . He started to develop it with his friends during summer, and it became an attraction to them. It caught the attention of more people and it began to become popular. Rules Several ball types have been used throughout the game s history. These include a 10 pound weight pound pool brick, a junior sized NFL style football ball American and Canadian football football , and a junior sized basketball, all with negative buoyancy. Pneumatic balls such as the football ... polo , but it is played most of the time underwater. Each player can go up to the surface to take ... deep 13 ft . A match has two 20 minute rounds, and a half time of 5 minutes. See also Underwater hockey Underwater rugby External links http www.underwaterfootball.com main.html Underwater football site Team Sport Category Team sports Category Football Category Underwater sports Football ... more details
Shane Tuck, assigned to the Expeditionary Combat Camera Underwater Photo Team, c.jpg thumb A United States Navy Mass Communication Specialist conducting underwater photography training Image Montastraea ... swimming over a great star coral Montastraea cavernosa Underwater photography is the process of taking ... snorkeling or human swimming swimming . Successful underwater imaging is usually done with specialized ... cave systems, underwater landscapes , and portrait s of fellow divers. Since underwater photography ..., underwater photographers try to avoid these situations whenever possible. Sunlight Image Reefscape.jpg ... by underwater photographers is the loss of color and contrast vision contrast when submerged to any ... six.com page77.htm Deep six.com Color underwater ref Underwater photographers solve this problem by combining ... , or macro lens es, where the subject is often only inches away from the camera. Many serious underwater ... Scott Gietler http www.uwphotographyguide.com underwater photography strobe lighting backscatter Underwater ... A Nikonos V amphibious camera Some cameras are made for use underwater, including modern waterproof ... in 1963, which is designed specifically for use underwater, these cameras now require a housing for underwater use Citation needed date July 2011 . Nikon discontinued the Nikonos series in 2001 ... work can also work underwater, protected by special housings that are made for various digital point ..., underwater photographers generally use either wide angle lens es or macro lens es, both of which allow close Focus optics focus , thereby eliminating the need for long underwater distance between camera ... photographic film underwater. Other Digital versus film photography comparisons apply, and the use of film underwater has declined, as it has on land. Image Canon WP DC600 1.jpg thumb left Watertight ... A waterproof camera and waterproof light source setup for professional underwater photography Underwater ... may not be sufficiently powerful or properly placed for underwater applications. More advanced housings ... more details
Underwater is a band formed in the late 1990s with Jeremy Wilkins on keyboard and guitar and Melissa Mileski on vocals. The band eventually added Alec Irvin on drums and a programmer, Matthew Jeanes . The group s first album I Could Lose , produced by Chris Vrenna of Nine Inch Nails , was released on Risk Records in 1998. The band also released an independent single, Red Underwater Red and a second full length on their own sub marine record label entitled This Is Not A Film . The band broke up in 2001 after various personal developments and tragedies. Recently, Jeremy and Melissa have reunited and plan to release a new EP in 2007 with an additional multi instrumentalist, George Lewis III on board. External links http www.thisworldsagainstme.com Official site http www.myspace.com thisworldsagainstme MySpace page Allmusic class artist id p370115 label Underwater Category American rock music groups US rock band stub ... more details
Image Scale drawing underwater.jpg thumb Drawing to scale, underwater Image LakeMurray rockhouse overview.jpg ... under the lake in 2005 Underwater archaeology is archaeology practised underwater. As with all other ... due to the difficulties of accessing and working underwater sites, and because the application of archaeology to underwater sites initially emerged from the skills and tools developed by shipwreck salvagers. ref Cite web url http www.abc.se pa uwa history.htm title A history of underwater archaeology first Per last Akesson work Nordic Underwater Archaeology postscript Bot inserted parameter. Either ... underwater archaeology initially struggled to establish itself as bona fide archaeological research ... and when a theoretical and practical base for the sub discipline was firmly established. Underwater ... years the study of submerged WWII sites and of submerged aircraft in the form of underwater ... Museum march fallenangels fallenangels.html ref Though often mistaken as such, underwater archaeology ... the remains of structures that these societies built underwater still exist such as the foundations ... and harbours when traces on dry land have been lost. As a result, underwater archaeological sites .... Underwater archaeology is often complementary to archaeological research on terrestrial ... shipwrecks Zuytdorp Zuytdorp.html ref Reasons There are many reasons why underwater archaeology can ... the first of its type of vessel. The development of submarines, for example, can be traced via underwater ... 2005 dcms001 05.htm DCMA press release on protection of Holland V ref Challenges Underwater sites ... for underwater archeology needs to be equipped to provide for the delivery of air for example, recompression ... also pose a threat to diver safety. Underwater sites are often dynamic, that is they are subject ... by marine organisms such as Pholadidae piddocks . In addition, underwater sites can be chemically ... underwater sites need special care. Visibility may be poor, because of sediments or algae in the water ... more details
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