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Frédéric Dumas
Frédéric Dumas (14 January 1913 – 26 July 1991) was a French writer. He was part of a team of three, with Jacques-Yves Cousteau and Philippe Tailliez, who had a passion for diving, and developed the diving regulator with the aid of the engineer Émile Gagnan. Dumas participated with Cousteau in the discovery of deep sea reliefs and flora and fauna of deep sea life and in bringing it to the attention of the general public. Biography Frédéric Dumas was born on 14 January 1913 in Albi. A pioneer of underwater fishing on the French Riviera, he met Jacques-Yves Cousteau and Philippe Tailliez in 1937 and his exploits served as a subject in the first Cousteau film "Par dix-huit mètres de fond" ("Eighteen meters deep"), made in 1942. Cousteau again chose him as an "actor" when he made his second film, "Epaves" ("Wrecks") in 1943, the first film featuring the new Cousteau-Gagnan aqua-lung. Dumas was a dive leader aboard the RV Calypso, RV ''Calypso'', and co-author or actor in man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frédéric Dumas En 1948
Frédéric and Frédérick are the French language, French versions of the common male given name Frederick (given name), Frederick. They may refer to: In artistry: * Frédéric Back, Canadian award-winning animator * Frédéric Bartholdi, French sculptor * Frédéric Bazille, Impressionist painter best known for his depiction of figures * Frédéric Mariotti, actor In politics: * Frédéric Bamvuginyumvira, 1st Vice-President of Burundi * Frédéric Ngenzebuhoro, Vice-President of Burundi from 11 November 2004 to 26 August 2005 * Frédéric Bastiat, political economist and member of the French assembly In literature: * Frédéric Beigbeder, French writer, commentator critic and pundit * Frédéric Berat, French poet and songwriter * Frédéric Mistral, French poet In science: * Frédéric Cailliaud, French mineralogist * Frédéric Joliot-Curie, French physicist and Nobel laureate In sport: * Frédéric Bourdillon (born 1991), French-Israeli basketball player in the Israel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Navy
The French Navy (french: Marine nationale, lit=National Navy), informally , is the maritime arm of the French Armed Forces and one of the five military service branches of France. It is among the largest and most powerful naval forces in the world, ranking seventh in combined fleet tonnage and fifth in number of naval vessels. The French Navy is one of eight naval forces currently operating fixed-wing aircraft carriers,Along with the U.S., U.K., China, Russia, Italy, India and Spain with its flagship being the only nuclear-powered aircraft carrier outside the United States Navy, and one of two non-American vessels to use catapults to launch aircraft. Founded in the 17th century, the French Navy is one of the oldest navies still in continual service, with precursors dating back to the Middle Ages. It has taken part in key events in French history, including the Napoleonic Wars and both world wars, and played a critical role in establishing and securing the French colonial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FNRS III
The ''FNRS-3'' or ''FNRS III'' is a bathyscaphe of the French Navy. It is currently preserved at Toulon. She set world depth records, competing against a more refined version of her design, the ''Trieste''. The French Navy eventually replaced her with the bathyscaphe '' FNRS-4'', in the 1960s.Paine, Lincoln P. (1997). ''Ships of the World''. Houghton Mifflin. p. 188. After damage to the ''FNRS-2'' during its sea trials in 1948, the Fonds National de la Recherche Scientifique (FNRS) ran out of funding, and the submersible was sold to the French Navy, in 1950. She was subsequently substantially rebuilt and improved at Toulon naval base, and renamed ''FNRS-3''.''Encyclopædia Britannica'', 2010 Online, 9 September 2010 (accessed 9 September 2010) She was relaunched in 1953, under the command of Georges Houot, a French naval officer. On 15 February 1954, she made a dive 160 miles off Dakar, Senegal, in the Atlantic Ocean, beating Piccard's 1953 record, set by the ''Trieste' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FNRS II
The ''FNRS-2'' was the first bathyscaphe. It was created by Auguste Piccard. Work started in 1937 but was interrupted by World War II. The deep-diving submarine was finished in 1948. The bathyscaphe was named after the Belgian Fonds National de la Recherche Scientifique (FNRS), the funding organization for the venture. FNRS also funded the '' FNRS-1'' which was a balloon that set a world altitude record, also built by Piccard. The ''FNRS-2'' set world diving records, besting those of the bathyspheres, as no unwieldy cable was required for diving. It was in turn bested by a more refined version of itself, the bathyscaphe ''Trieste''. ''FNRS-2'' was built from 1946 to 1948. It was damaged during sea trials in 1948, off the Cape Verde Islands.''Encyclopædia Britannica'', 2010 Online, 9 September 2010 (accessed 9 September 2010) ''FNRS-2'' was sold to the French Navy when FNRS funding ran low, in 1948. The French rebuilt and rebaptised it ''FNRS-3''. It was eventually replace ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathyscaphe
A bathyscaphe ( or ) is a free-diving self-propelled deep-sea submersible, consisting of a crew cabin similar to a bathysphere, but suspended below a float rather than from a surface cable, as in the classic bathysphere design. The float is filled with gasoline because it is readily available, buoyant, and, for all practical purposes, incompressible. The incompressibility of the gasoline means the tanks can be very lightly constructed, since the pressure inside and outside the tanks equalises, eliminating any differential. By contrast, the crew cabin must withstand a huge pressure differential and is massively built. Buoyancy at the surface can be trimmed easily by replacing gasoline with water, which is denser. Auguste Piccard, inventor of the first bathyscaphe, composed the name ''bathyscaphe'' using the Ancient Greek words βαθύς ''bathys'' ("deep") and σκάφος ''skaphos'' ("vessel"/"ship"). Mode of operation To descend, a bathyscaphe floods air tanks with se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Piccard
Jacques Piccard (28 July 19221 November 2008) was a Swiss oceanographer and engineer, known for having developed underwater submarines for studying ocean currents. In the Challenger Deep, he and Lt. Don Walsh of the United States Navy were the first people to explore the deepest known part of the world's ocean, and the deepest known location on the surface of Earth's crust, the Mariana Trench, located in the western North Pacific Ocean. Family life Jacques Piccard was born in Brussels, Belgium, the son of Auguste Piccard, who was himself an adventurer and engineer. Jacques' father Auguste twice beat the record for reaching the highest altitude in a balloon, during 1931–1932. The Piccard family thus had the unique distinction of breaking world records for both the highest flight and the deepest dive. * Jules Piccard (professor of chemistry) ** Auguste Piccard (physicist, aeronaut, balloonist, hydronaut) *** Jacques Piccard (hydronaut) **** Bertrand Piccard (aeronaut, ballooni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harper & Brothers Publishers
Harper is an American publishing house, the flagship imprint of global publisher HarperCollins based in New York City. History J. & J. Harper (1817–1833) James Harper and his brother John, printers by training, started their book publishing business J. & J. Harper in New York City in 1817. Their two brothers, Joseph Wesley and Fletcher, joined them in the mid-1820s. Harper & Brothers (1833–1962) The company changed its name to "Harper & Brothers" in 1833. The headquarters of the publishing house were located at 331 Pearl Street, facing Franklin Square in Lower Manhattan (about where the Manhattan approach to the Brooklyn Bridge lies today). Harper & Brothers began publishing ''Harper's New Monthly Magazine'' in New York City in 1850. The brothers also published ''Harper's Weekly'' (starting in New York City in June 1857), '' Harper's Bazar'' (starting in New York City in November 2, 1867), and ''Harper's Young People'' (starting in New York City in 1879). George B. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Silent World (book)
''The Silent World'' (subtitle: ''A story of undersea discovery and adventure, by the first men to swim at record depths with the freedom of fish'') is a 1953 book co-authored by Captain Jacques-Yves Cousteau and Frédéric Dumas, and edited by James Dugan (historian), James Dugan. Background Although a French national, Cousteau wrote the book in English. Cousteau and Émile Gagnan designed, built, and tested the first "aqua-lung" in the summer of 1943, off the southern coast of France. In the opening chapters, Cousteau recounts the earliest days of scuba diving with his diving companions Frédéric Dumas and Philippe Tailliez. The aqualung allowed for the first time untethered, free-floating extended deep water diving, and ushered in the modern era of scuba diving. Later chapters include excursions diving to shipwrecks. It was the basis of the Academy Award-winning documentary ''The Silent World'' (1956). It has been very successful; as of the book's 50th anniversary, it has bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Cousteau
Jacques-Yves Cousteau, (, also , ; 11 June 191025 June 1997) was a French naval officer, oceanographer, filmmaker and author. He co-invented the first successful Aqua-Lung, open-circuit SCUBA (self-contained underwater breathing apparatus). The apparatus assisted him in producing some of the first underwater documentaries. Cousteau wrote many books describing his undersea explorations. In his first book, '' The Silent World: A Story of Undersea Discovery and Adventure'', Cousteau surmised the existence of the echolocation abilities of porpoises. The book was adapted into an underwater documentary called ''The Silent World''. Co-directed by Cousteau and Louis Malle, it was one of the first films to use underwater cinematography to document the ocean depths in color. The film won the 1956 Palme d'Or at the Cannes Film Festival and remained the only documentary to do so until 2004, when '' Fahrenheit 9/11'' received the award. It was also awarded the Academy Award for Best Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pantheon Books
Pantheon Books is an American book publishing imprint with editorial independence. It is part of the Knopf Doubleday Publishing Group.Random House, Inc. Datamonitor Company Profiles Authority: Retrieved 6/20/2007, from EBSCO Host Business Source Premier database. Dan Frank was Editorial Director from 1996 until his death in May 2021. Lisa Lucas joined the imprint in 2020 as Senior Vice President and Publisher. Overview Bertelsmann, the German company that also owns Bantam Books, Doubleday Publishing, and Dell Publishing, acquired Random House in 1998, along with its imprints Pantheon Books, Modern Library, Times Books, Everyman's Library, Vintage Books, Crown Publishing Group, Schocken Books, Ballantine Books, Del Rey Books, and Fawcett Publications,Miller, M. C. (March 26, 1998)"And then there were seven" Opinion, ''The New York Times'', p. A.27. making Bertelsmann the largest publisher of American books. In addition to classics, international fiction, and trade paperback ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the List of United States cities by population density, most densely populated major city in the United States, and is more than twice as populous as second-place Los Angeles. New York City lies at the southern tip of New York (state), New York State, and constitutes the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the world by urban area, urban landmass. With over 20.1 million people in its metropolitan statistical area and 23.5 million in its combined statistical area as of 2020, New York is one of the world's most populous Megacity, megacities, and over 58 million people live within of the city. New York City is a global city, global Culture of New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Monoxide
Carbon monoxide (chemical formula CO) is a colorless, poisonous, odorless, tasteless, flammable gas that is slightly less dense than air. Carbon monoxide consists of one carbon atom and one oxygen atom connected by a triple bond. It is the simplest molecule of the oxocarbon family. In coordination complexes the carbon monoxide ligand is called carbonyl. It is a key ingredient in many processes in industrial chemistry. The most common source of carbon monoxide is the partial combustion of carbon-containing compounds, when insufficient oxygen or heat is present to produce carbon dioxide. There are also numerous environmental and biological sources that generate and emit a significant amount of carbon monoxide. It is important in the production of many compounds, including drugs, fragrances, and fuels. Upon emission into the atmosphere, carbon monoxide affects several processes that contribute to climate change. Carbon monoxide has important biological roles across phylogenetic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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