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Dick Rutkowski
Richard Rutkowski is a pioneer in the fields of hyperbaric medicine, diving medicine and diver training, especially in relation to the use of breathing gases. Background Rutkowski joined the US government service in 1950 and served during the Korean War. As a government civilian he served until 1970 when NOAA was established. He worked at NOAA from 1970 until 1985 as Deputy Diving Coordinator, Director of the NOAA Miami Hyperbaric Facility and Director of NOAA Diver Training. While at NOAA he founded the NOAA Diving/Hyperbaric Training and Diver Treatment Facility in 1973, and served as a director until 1985. He also served as co-director for the Physician's Diving and Hyperbaric Medical Training Program. During this time, hundreds of physicians have completed this program and are presently serving as directors and/or physicians for major hyperbaric facilities in the US and abroad. Rutkowski is a NOAA aquanaut, having undergone saturation many times. After retiring from NOAA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Nitrox Divers International
American Nitrox Divers International (or ANDI) was founded by Ed Betts and Dick Rutkowski in 1988. ANDI has since expanded to include offices in The United Kingdom, Israel, Australia, Sweden, Italy, Germany, The Netherlands, Greece, Japan, Taiwan, Republic of Korea, Republic of Maldives, Republic of Philippines, Latin America, Middle East, with its home office in the United States of America. "Nitrox#Terminology, SafeAir" is ANDI's term of art for breathing mixtures with extra oxygen added that are commonly known as nitrox or Enriched Air Nitrox (EAN). Origins and history ANDI was founded by Ed Betts and Dick Rutkowski in 1988 for the following purpose - "to standardize Instructor Training, Sport Diver Training, and refill station dispensing procedures for Enriched Air Nitrox diving." It is one of the first diver training organisations to specialize in technical diving and in the delivery of training for the use of nitrox. Between the years 1989 and 2000, ANDI is reported by t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquanauts
An aquanaut is any person who remains underwater, breathing at the ambient pressure for long enough for the concentration of the inert components of the breathing gas dissolved in the body tissues to reach equilibrium, in a state known as saturation. Description The term ''aquanaut'' derives from the Latin word ''aqua'' ("water") plus the Greek ''nautes'' ("sailor"), by analogy to the similar construction "astronaut". The word is used to describe a person who stays underwater, breathing at the ambient pressure for long enough for the concentration of the inert components of the breathing gas dissolved in the body tissues to reach equilibrium, in a state known as saturation. Usually this is done in an underwater habitat on the seafloor for a period equal to or greater than 24 continuous hours without returning to the surface. The term is often restricted to scientists and academics, though there were a group of military aquanauts during the SEALAB program. Commercial divers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Underwater Divers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Birth Missing (living People)
A year is a unit of time based on how long it takes the Earth to orbit the Sun. In scientific use, the tropical year (approximately 365 solar days, 5 hours, 48 minutes, 45 seconds) and the sidereal year (about 20 minutes longer) are more exact. The modern calendar year, as reckoned according to the Gregorian calendar, approximates the tropical year by using a system of leap years. The term 'year' is also used to indicate other periods of roughly similar duration, such as the lunar year (a roughly 354-day cycle of twelve of the Moon's phasessee lunar calendar), as well as periods loosely associated with the calendar or astronomical year, such as the seasonal year, the fiscal year, the academic year, etc. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by changes in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Scuba Diving Hall Of Fame
The International Scuba Diving Hall of Fame (ISDHF) is an annual event that recognizes those who have contributed to the success and growth of recreational scuba diving in dive travel, entertainment, art, equipment design and development, education, exploration and adventure. It was founded in 2000 by the Cayman Islands The Cayman Islands () is a self-governing British Overseas Territories, British Overseas Territory, and the largest by population. The territory comprises the three islands of Grand Cayman, Cayman Brac and Little Cayman, which are located so ... Ministry of Tourism. Currently, it exists virtually with plans for a physical facility to be built at a future time. Hall of Fame inductees This is a list of the inductees who are honored in the International Scuba Diving Hall of Fame. Early pioneers * * George Williamson * * * * * * * * * * * 2000 * * * * * * * * * * * * * * * * * * * 2002 * * * * * * 2003 * * * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in San Bruno, California, it is the second-most-visited website in the world, after Google Search. In January 2024, YouTube had more than 2.7billion monthly active users, who collectively watched more than one billion hours of videos every day. , videos were being uploaded to the platform at a rate of more than 500 hours of content per minute, and , there were approximately 14.8billion videos in total. On November 13, 2006, YouTube was purchased by Google for $1.65 billion (equivalent to $ billion in ). Google expanded YouTube's business model of generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by and for YouTube. It also offers YouTube Premium, a paid subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Explorers Club
The Explorers Club is an American-based international multidisciplinary professional society with the goal of promoting scientific exploration and field study. The club was founded in New York City in 1904 and has served as a meeting point for explorers and scientists worldwide. The Explorers Club hosts an annual dinner to honor accomplishments in exploration, which is known for its adventurous, exotic cuisine. History In 1904, a group of men active in exploration met at the request of noted journalist, historian and explorer Henry Collins Walsh to form an organization to unite explorers in the bonds of good fellowship and to promote the work of exploration by every means in its power. Joining Walsh were Adolphus Greely, Arthur Donaldson Smith, Donaldson Smith, Carl Sofus Lumholtz, Carl Lumholtz, Marshall Howard Saville, Marshall Saville, Frederick Samuel Dellenbaugh, Frederick Dellenbaugh and David Legge Brainard, David Brainard. After several further informal meetings, The Expl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miami-Dade County, Florida
Miami-Dade County () is a County (United States), county located in the southeastern part of the U.S. state of Florida. The county had a population of 2,701,767 as of the 2020 United States census, 2020 census, making it the most populous county in Florida and the List of the most populous counties in the United States, seventh-most-populous county in the United States. It is Florida's third largest county in terms of land area with . The county seat is Miami, the core of the metropolitan statistical area, nation's ninth-largest and List of largest cities, world's 65th-largest metropolitan area with a 2020 population of 6.138 million people, List of U.S. states and territories by population, exceeding the population of 31 of the nation's 50 states as of 2022. As of 2022, Miami-Dade County has a gross domestic product of $184.5 billion, making the county's GDP the largest for any county in the State of Florida and the List of US counties with GDP over 50 billion US dollars, 14th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual Climate of Antarctica#Precipitation, precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the Lowest temperature recorded on Earth, lowest measured temperature on Earth, . The coastal regions can reach temperatures over in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier
A glacier (; or ) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land“Glacier, N., Pronunciation.” Oxford English Dictionary, Oxford UP, June 2024, https://doi.org/10.1093/OED/7553486115. Accessed 25 Jan. 2025. and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on ever ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
