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European Drawer Rack
The European Drawer Rack (EDR) is a single, six-post International Standard Payload Rack (ISPR) with seven Experiment Modules (EMs), each of which has separate access to power and cooling. A video management unit sends streaming video, images, and science data to Earth via the Columbus module's high-rate data link and can temporarily store 72 GB of video. The experiments are largely autonomous to minimize data transfer requirements, though the EDR can be operated remotely via telescience or in real time by the crew via a dedicated laptop. The EDR has two different types of EMs: the standard International Space Station locker and the standard eight panel unit International Subrack Interface Standard (ISIS) drawer. Overview EDR is a multi-user facility on board the International Space Station that accommodates a variety of science experiments. It is located in the Columbus Laboratory module and was developed for the European Space Agency by Alenia Spazio, a subsidiary of Thal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The European Drawer Rack
''The'' () is a grammatical Article (grammar), article in English language, English, denoting persons or things already mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the Most common words in English, most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with pronouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethernet
Ethernet () is a family of wired computer networking technologies commonly used in local area networks (LAN), metropolitan area networks (MAN) and wide area networks (WAN). It was commercially introduced in 1980 and first standardized in 1983 as IEEE 802.3. Ethernet has since been refined to support higher bit rates, a greater number of nodes, and longer link distances, but retains much backward compatibility. Over time, Ethernet has largely replaced competing wired LAN technologies such as Token Ring, FDDI and ARCNET. The original 10BASE5 Ethernet uses coaxial cable as a shared medium, while the newer Ethernet variants use twisted pair and fiber optic links in conjunction with switches. Over the course of its history, Ethernet data transfer rates have been increased from the original to the latest , with rates up to under development. The Ethernet standards include several wiring and signaling variants of the OSI physical layer. Systems communicating over Ethernet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Research On The ISS
The International Space Station is a platform for scientific research that requires one or more of the unusual conditions present in low Earth orbit (for example microgravity, ( cosmic) - radiation and extreme temperatures). The primary fields of research include human research, space medicine, life sciences, physical sciences, astronomy and meteorology. The 2005 NASA Authorization Act designated the American segment of the International Space Station as a national laboratory with the goal of increasing the use of the ISS by other federal agencies and the private sector. Research on the ISS improves knowledge about the effects of long-term space exposure on the human body. Subjects currently under study include muscle atrophy, bone loss, and fluid shift. The data will be used to determine whether space colonization and lengthy human spaceflight are feasible. As of 2006, data on bone loss and muscular atrophy suggest that there would be a significant risk of fractures and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Netherlands
) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherlands , established_title2 = Act of Abjuration , established_date2 = 26 July 1581 , established_title3 = Peace of Münster , established_date3 = 30 January 1648 , established_title4 = Kingdom established , established_date4 = 16 March 1815 , established_title5 = Liberation Day , established_date5 = 5 May 1945 , established_title6 = Kingdom Charter , established_date6 = 15 December 1954 , established_title7 = Caribbean reorganisation , established_date7 = 10 October 2010 , official_languages = Dutch , languages_type = Regional languages , languages_sub = yes , languages = , languages2_type = Recognised languages , languages2_sub = yes , languages2 = , demonym = Dutch , capital = Amsterdam , largest_city = capital , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noordwijk
Noordwijk () is a town and municipality in the west of the Netherlands, in the province of South Holland. The municipality covers an area of of which is water and had a population of in . On 1 January 2019, the former municipality of Noordwijkerhout became part of Noordwijk. Besides its beaches, Noordwijk is also known for its bulb flower fields. It is located in an area called the "Dune and Bulb Region" (Duin- en Bollenstreek). Noordwijk is also the location of the headquarters for the European Space Research and Technology Centre (ESTEC), part of the European Space Agency (ESA). ESA's visitors' centre Space Expo is a permanent space exhibition. Noordwijk facts * coast line * from Amsterdam * from Schiphol airport * from The Hague * from Rotterdam Airport * 14 camp sites in the region * ± 1 million overnight stays per year * Number of hotels/B&B beds: ± 3,400 * No. 2 congress destination in the Netherlands * ± 251 international congresses per year * Home to the ESA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ESTEC
The European Space Research and Technology Centre (ESTEC) is the European Space Agency's main technology development and test centre for spacecraft and space technology. It is situated in Noordwijk, South Holland, in the western Netherlands, although several kilometers off the village but immediately linked to the most Northern district of the nearby town Katwijk. At ESTEC, about 2500 engineers, technicians and scientists work hands-on with mission design, spacecraft and space technology. ESTEC provides extensive testing facilities to verify the proper operation of spacecraft, such as the Large Space Simulator (LSS), acoustic and electromagnetic testing bays, multi-axis vibration tables and the ESA Propulsion Laboratory (EPL). Prior to launch, almost all of the equipment that ESA launches is tested in some degree at ESTEC. The Space Expo is ESTEC's visitors centre. It has a permanent exhibition about space exploration. Activities * Future mission assessment * Current project su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erasmus USOC
Desiderius Erasmus Roterodamus (; ; English: Erasmus of Rotterdam or Erasmus;''Erasmus'' was his baptismal name, given after St. Erasmus of Formiae. ''Desiderius'' was an adopted additional name, which he used from 1496. The ''Roterodamus'' was a scholarly name meaning "from Rotterdam", though the Latin genitive would be . 28 October 1466 – 12 July 1536) was a Dutch philosopher and Catholic theologian who is considered one of the greatest scholars of the northern Renaissance.Gleason, John B. "The Birth Dates of John Colet and Erasmus of Rotterdam: Fresh Documentary Evidence", Renaissance Quarterly, The University of Chicago Press on behalf of the Renaissance Society of America, Vol. 32, No. 1 (Spring, 1979), pp. 73–76www.jstor.org/ref> As a Catholic priest, he was an important figure in classical scholarship who wrote in a pure Latin style. Among humanists he was given the sobriquet "Prince of the Humanists", and has been called "the crowning glory of the Christian humanists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Facility Responsible Centre
Facility may refer to: * A place for doing something, or a place that facilitates an activity: ** A commercial or institutional building, such as a hotel, resort, school, office complex, sports arena, or convention center ** Medical facility ** Post-production facility ** Telecommunications facility ** "Facilities" or "The Facilities" can be a euphemism for a public restroom A public toilet, restroom, public bathroom or washroom is a room or small building with toilets (or urinals) and sinks for use by the general public. The facilities are available to customers, travelers, employees of a business, school pupils ... See also * * * Faculty (other) {{disambig fr:Complexe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FASTER (ESA Payload)
Faster or FASTER may refer to: Music * "Faster" (George Harrison song) * "Faster" (Matt Nathanson song) * "Faster" (Within Temptation song) * "Faster" (Manic Street Preachers song), a double A-side single by Manic Street Preachers * "Faster", a song by Third Eye Blind from the 2003 album '' Out of the Vein'' * "Faster", a song by Janelle Monáe from the album ''The ArchAndroid'' Film * ''Faster'' (2003 film), a 2003 documentary film about MotoGP * ''Faster'' (2010 film), a 2010 feature film Other * Someone engaged in fasting * Isuzu Faster, a model of pick-up truck * FASTER, stock trading and financial settlement system of New Zealand's Exchange ( NZX) * FASTER (software), a transactional processing system for IBM mainframes * FASTER (cable system), a communications cable * FASTER (ESA payload), Facility for Adsorption and Surface Tension; see European Drawer Rack The European Drawer Rack (EDR) is a single, six-post International Standard Payload Rack (ISPR) with seve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PCDF (ESA Payload)
More thorough treatise of all groups with similar actions and binding to aryl hydrocarbon receptor is given in Dioxins and dioxin-like compounds. Polychlorinated dibenzofurans (PCDFs) are a family of organic compounds with one or several of the hydrogens in the dibenzofuran structure replaced by chlorines. For example, 2,3,7,8-tetrachlorodibenzofuran (TCDF) has chlorine atoms substituted for each of the hydrogens on the number 2, 3, 7, and 8 carbons (see structure in the upper left corner of the second image). Polychlorinated dibenzofurans with chlorines at least in positions 2,3,7 and 8 are much more toxic than the parent compound dibenzofurane, with properties and chemical structures similar to polychlorinated dibenzodioxins. These groups together are often inaccurately called dioxins. They are known developmental toxicants, and suspected human carcinogens. PCDFs tend to co-occur with polychlorinated dibenzodioxins (PCDDs). PCDFs can be formed by pyrolysis or incineration at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NTSC
The first American standard for analog television broadcast was developed by National Television System Committee (NTSC)National Television System Committee (1951–1953), Report and Reports of Panel No. 11, 11-A, 12–19, with Some supplementary references cited in the Reports, and the Petition for adoption of transmission standards for color television before the Federal Communications Commission, n.p., 1953], 17 v. illus., diagrs., tables. 28 cm. LC Control No.:5402138Library of Congress Online Catalog/ref> in 1941. In 1961, it was assigned the designation CCIR System M, System M. In 1953, a second NTSC standard was adopted, which allowed for color television broadcast compatible with the existing stock of black-and-white receivers. It is one of three major color formats for analog television, the others being PAL and SECAM. NTSC color is usually associated with the System M. The only other broadcast television system to use NTSC color was the System J. Since the introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceWire
SpaceWire is a spacecraft communication network based in part on the IEEE 1355 standard of communications. It is coordinated by the European Space Agency (ESA) in collaboration with international space agencies including NASA, JAXA, and RKA. Within a SpaceWire network the nodes are connected through low-cost, low- latency, full-duplex, point-to-point serial links, and packet switching wormhole routing routers. SpaceWire covers two (physical and data-link) of the seven layers of the OSI model for communications. Architecture Physical layer SpaceWire's modulation and data formats generally follow the data strobe encoding - differential ended signaling (DS-DE) part of the IEEE Std 1355-1995. SpaceWire utilizes asynchronous communication and allows speeds between 2 Mbit/s and 200 Mbit/s, with initial signalling rate of 10Mbit/s. DS-DE is well-favored because it describes modulation, bit formats, routing, flow control, and error detection in hardware, with little need for soft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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