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Expedition 53
Expedition 53 (September - December 2017) was the 53rd expedition to the International Space Station, which began upon the departure of Soyuz MS-04 on September 2, 2017 and concluded upon the departure of Soyuz MS-05 on December 14, 2017. Randolph Bresnik, Paolo Nespoli and Sergey Ryazansky were transferred from Expedition 52, with Randolph Bresnik taking the commander role. Transfer of Command from Expedition 53 to Expedition 54 was done on December 13, 2017. Expedition 53 officially ended on December 14, 2017 5:14 UTC, with the undocking of Soyuz MS-05. Crew In March 2017, after agreements with Russian Federal Space Agency, RSA, NASA announced that Joseph Acaba will be assigned to Expedition 53 and 54 crews which previously included only Mark Vande Hei and Alexander Misurkin. Shannon Walker trained as a backup for Acaba. Mission overview Expedition 52/53 launch and docking Soyuz MS-05 launched on July 28, 2017, transporting Randy Bresnik, Sergey Ryazansky and Paolo Nespoli, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sergey Ryazansky
Sergey Nikolayevich Ryazansky (russian: Серге́й Николаевич Рязанский; born November 13, 1974) is a Russian Astronaut, cosmonaut. He was selected as commander of the IMBP-6 cosmonaut group in 2003, but later transferred to the TsPK Cosmonaut Group. Ryazansky made his first spaceflight aboard the Soyuz TMA-10M/Expedition 37/Expedition 38 mission from September 2013 until March 2014. In 2017, Ryazansky returned to space was the commander of Soyuz MS-05, and served as Flight Engineer for Expedition 52 / Expedition 53, 53. Personal Ryazansky was born in Moscow, Soviet Union. He is the grandson of Mikhail Ryazanskiy, chief Soviet guidance designer of the Sputnik era. He had a first wife, Lyubava Dmitrievna, divorced and has a second wife, Alexandra. He has a son and two daughters from his first marriage, and a son from his second marriage. Education Sergey Ryazansky attended Moscow State University and graduated as a biochemist in 1996. After college he began ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shannon Walker
Shannon Walker (born June 4, 1965) is an American physicist and a NASA astronaut selected in 2004. She launched on her first mission into space on June 25, 2010, onboard Soyuz TMA-19 and spent over 163 days in space. She returned to space for her second long duration mission on November 15, 2020, onboard SpaceX Crew-1, the first operational flight of SpaceX's Crew Dragon spacecraft. Early life and education Walker was born in Houston, where she graduated from Westbury High School in 1983. She studied physics at Rice University in Texas, graduating with a Bachelor of Arts in Physics in 1987. Walker began her professional career with the Rockwell Space Operations Company at the Johnson Space Center later that year as a robotics flight controller for the Space Shuttle program. She worked several Space Shuttle missions as a flight controller in the Mission Control Center, including STS-27, STS-32, STS-51, STS-56, STS-60, STS-61, and STS-66. From 1990 to 1993, Walker took a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shaker Heights High School
Shaker Heights High School is a public high school located in Shaker Heights, Ohio, a suburb of Cleveland. The high school is the only public high school in the Shaker Heights City School District, which serves Shaker Heights and a small part of Cleveland. Shaker Heights High School is an International Baccalaureate World School, the only public high school in Cuyahoga County to hold this accreditation and offer rigorous IB classes. It is consistently ranked among the top districts in the state for National Merit semifinalists. According to a 2004 survey by ''The Wall Street Journal'', Shaker Heights High School is one of the top feeder schools in the nation for admission to the most selective colleges and universities. The high school has also been recognized by ''Money'' and ''Redbook'' magazines. In 1998, the school was named a "Grammy Signature School" by the '' National Academy of Recording Arts and Sciences Foundation'' in recognition of its outstanding music programs. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2017
File:2017 Events Collage V2.png, From top left, clockwise: The War Against ISIS at the Battle of Mosul (2016-2017); aftermath of the Manchester Arena bombing; The Solar eclipse of August 21, 2017 ("Great American Eclipse"); North Korea tests a series of missiles in the face of international condemnation; The 2017 Puebla earthquake strikes Central Mexico; Spain rejects the result of the 2017 Catalan independence referendum; 2017 Las Vegas shooting, the deadliest mass shooting in American history; The Cassini-Huygens spacecraft ends its mission, 300x300px, thumb rect 0 0 200 200 Battle of Mosul (2016-2017) rect 200 0 400 200 Manchester Arena bombing rect 400 0 600 200 Solar Eclipse of August 21st, 2017 rect 0 200 300 400 Cassini-Huygens rect 300 200 600 400 2017 North Korean missile test rect 0 400 200 600 2017 Las Vegas shooting rect 200 400 400 600 2017–2018 Spanish constitutional crisis rect 400 400 600 600 2017 Puebla earthquake 2017 was designated as Internation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadarm2
The Mobile Servicing System (MSS), is a robotic system on board the International Space Station (ISS). Launched to the ISS in 2001, it plays a key role in station assembly and maintenance; it moves equipment and supplies around the station, supports astronauts working in space, and services instruments and other payloads attached to the ISS and is used for external maintenance. Astronauts receive specialized training to enable them to perform these functions with the various systems of the MSS. The MSS is composed of three components: * the Space Station Remote Manipulator System (SSRMS), known as Canadarm2. * the Mobile Remote Servicer Base System (MBS). * the Special Purpose Dexterous Manipulator (SPDM, also known as "Dextre" or "Canada hand"). The system can move along rails on the Integrated Truss Structure on top of the US provided Mobile Transporter cart which hosts the MRS Base System. The system's control software was written in the Ada 95 programming language. The M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaine Lettuce
Romaine or cos lettuce (''Lactuca sativa'' L. var. ''longifolia'') is a variety of lettuce that grows in a tall head of sturdy dark green leaves with firm ribs down their centers. Unlike most lettuces, it is tolerant of heat. In North America, romaine is often sold as whole heads or as "hearts" that have had the outer leaves removed and are often packaged together. Commercially sold romaine lettuce has occasionally been the subject of product warnings by both U.S. and Canadian health authorities warning that consumer supplies can become contaminated with or host pathogenic ''E.coli'' bacteria. Cattle can harbor the bacteria without ill effects, and be asymptomatic carriers of the bacterium. Lettuce becomes contaminated with the bacterium as the result of cattle manure being used to fertilize crop fields, or the proximity of cattle pastures and feedlots to water sources used to irrigate crops. Origin and etymology In North American English it is known as "romaine" lettuce an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amora (mustard)
Amora Maille, also written as Amora-Maille, is a French company and brand that manufactures condiments. The company is a subsidiary of Unilever and the leading condiment maker in France. The company operates two major brands, Amora and Maille. History Amora Maille was formerly headquartered in Dijon, France. In 1999, the company had around 1,000 employees and operated plants in the communes of Dijon, Chevigny, Appoigny, Carvin and Vitrolles. The company also had a sales operation in Belgium at the time. A mustard museum was located at the Amora Maille plant in Dijon. In 1999, Amora Maille was acquired by the multinational consumer goods company Unilever. Unilever paid $739.3 million for the company, equivalent to 460 million pounds or 716.5 million euros. The company was sold by a division of the French banking group Paribas SA, the Paribas Affaires Industrielles LBO Fund, and several other investors. The acquisition was estimated to increase Unilever's share of the Eu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bok Choy
Bok choy (American English, Canadian English, and Australian English), pak choi (British English) or pok choi (''Brassica rapa'' subsp. ''chinensis'') is a type of Chinese cabbage, used as food. ''Chinensis'' varieties do not form heads and have green leaf blades with lighter bulbous bottoms instead, forming a cluster reminiscent of mustard greens. It has a flavor between spinach and water chestnuts but is slightly sweeter, with a mildly peppery undertone. The green leaves have a stronger flavor than the white bulb. ''Chinensis'' varieties are popular in southern China, East Asia, and Southeast Asia. Being winter-hardy, they are increasingly grown in Northern Europe. Now considered a subspecies of ''Brassica rapa'', this group was originally classified as its own species under the name ''Brassica chinensis'' by Carl Linnaeus. They are a member of the family of Brassicaceae or Cruciferae, also commonly known as the mustards, the crucifers, or the cabbage family. Spelling and naming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood Cell
A blood cell, also called a hematopoietic cell, hemocyte, or hematocyte, is a cell produced through hematopoiesis and found mainly in the blood. Major types of blood cells include red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes). Together, these three kinds of blood cells add up to a total 45% of the blood tissue by volume, with the remaining 55% of the volume composed of plasma, the liquid component of blood. Red blood cells Red blood cells or ''erythrocytes'', primarily carry oxygen and collect carbon dioxide through the use of hemoglobin. Hemoglobin is an iron-containing protein that gives red blood cells their color and facilitates transportation of oxygen from the lungs to tissues and carbon dioxide from tissues to the lungs to be exhaled. Red blood cells are the most abundant cell in the blood, accounting for about 40-45% of its volume. Red blood cells are circular, biconcave, disk-shaped and deformable to allow them to squee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bone Marrow
Bone marrow is a semi-solid tissue found within the spongy (also known as cancellous) portions of bones. In birds and mammals, bone marrow is the primary site of new blood cell production (or haematopoiesis). It is composed of hematopoietic cells, marrow adipose tissue, and supportive stromal cells. In adult humans, bone marrow is primarily located in the ribs, vertebrae, sternum, and bones of the pelvis. Bone marrow comprises approximately 5% of total body mass in healthy adult humans, such that a man weighing 73 kg (161 lbs) will have around 3.7 kg (8 lbs) of bone marrow. Human marrow produces approximately 500 billion blood cells per day, which join the systemic circulation via permeable vasculature sinusoids within the medullary cavity. All types of hematopoietic cells, including both myeloid and lymphoid lineages, are created in bone marrow; however, lymphoid cells must migrate to other lymphoid organs (e.g. thymus) in order to complete maturation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-12
SpaceX CRS-12, also known as SpX-12, was a Commercial Resupply Services mission to the International Space Station launched on 14 August 2017. The mission was contracted by NASA and was flown by SpaceX using a new Dragon capsule. The Falcon 9 rocket's reusable first stage performed a controlled landing on Landing Zone 1 (LZ1) at Cape Canaveral Air Force Station. After delivering more than of cargo, the Dragon spacecraft returned to Earth on 17 September 2017. Mission overview CRS-12 is the last of the original order of twelve missions awarded to SpaceX under the CRS contract. Originally scheduled for December 2016, the flight was delayed multiple times to August 2017. Launch occurred on 14 August 2017 at 16:31:37 UTC from Kennedy Space Center Launch Complex 39A aboard a SpaceX Falcon 9 rocket. After Dragon rendezvoused with the ISS on 16 August 2017, the station's Canadarm2 grappled the spacecraft at 10:52 UTC. It was then berthed to the '' Harmony'' module at 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poisk (ISS Module)
''Poisk'' (russian: Поиск, , Search), also known as the Mini-Research Module 2 (MRM 2), , or ''МИМ 2'', is a docking module of the International Space Station The International Space Station (ISS) is the largest modular space station currently in low Earth orbit. It is a multinational collaborative project involving five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA .... Its original name was Docking Module 2 (, SO-2), as it is almost identical to the Pirs (ISS module), ''Pirs'' Docking Compartment. Added in 2009, ''Poisk'' was the first major Russian addition to the International Space Station since 2001. ''Poisk'' is overall the same design as the docking module ''Pirs''. Whereas ''Pirs'' had been attached to the nadir ("bottom") port of Zvezda (ISS module), ''Zvezda'', ''Poisk'' is attached to the zenith ("top"); ''Pirs'' was closer to the Earth with the ISS in its usual orientation, and ''Poisk'' is on the other side. ''Poisk' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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