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Mission Discovery
Mission Discovery is an international education program run for teenagers in many countries around the world. The programme started in 2011 in King's College London, England, and has since expanded to Australia, the US, India and other countries. Mission discovery is run and directed by ISSET (''International Space School Educational Trust''), a registered UK charity founded in 1998 by Chris Barber. So far there have been 15 successful programs: one in India, twelve in the UK and two in the US. Each program has given the students the chance to work with space scientists while they work as a team designing experiments. As part of this program, at least one experiment designed by the students is sent to, and carried out on, the International Space Station. Format Mission Discovery is a week-long event in which the pupils are split into random groups to design an experiment that could be launched into space. During this week the teams are involved in exercises designed to develop t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. The total area of the United Kingdom is , with an estimated 2020 population of more than 67 million people. The United Kingdom has evolved from a series of annexations, unions and separations of constituent countries over several hundred years. The Treaty of Union between the Kingdom of England (which included Wales, annexed in 1542) and the Kingdom of Scotland in 170 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pint Of Science
Pint of Science is an annual science festival that aims to communicate contemporary scientific developments to the public by bringing scientists to pubs, cafés and other public places to share their research and findings. It is mainly organised and run by volunteer postgraduate or postdoctoral researchers, lecturers and public engagement staff who are based at universities or research institutions. The festival takes place annually in the month of May and covers all aspects of research which are themed under the titles 'Beautiful Mind', 'Atoms to Galaxies', 'Our Body', 'Planet Earth', 'Tech Me Out', 'Our Society' and art-science events 'Creative Reactions'. During May 2019, thousands of researchers across 400 cities and 24 countries shared and discussed their findings with people. Due to the COVID-19 pandemic, the 2020 and part of the 2021 Pint of Science festival took place online. History Pint of Science has its roots in a 2012 initiative by a group of UK based postgraduate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conjunctivitis
Conjunctivitis, also known as pink eye, is inflammation of the conjunctiva, outermost layer of the white part of the eye and the inner surface of the eyelid. It makes the eye appear pink or reddish. Pain, burning, scratchiness, or itchiness may occur. The affected eye may have increased tears or be "stuck shut" in the morning. Swelling of the sclera, white part of the eye may also occur. Itching is more common in cases due to allergies. Conjunctivitis can affect one or both eyes. The most common infectious causes are viral infection, viral followed by bacterial infection, bacterial. The viral infection may occur along with other symptoms of a common cold. Both viral and bacterial cases are easily spread between people. Allergies to pollen or animal hair are also a common cause. Diagnosis is often based on signs and symptoms. Occasionally, a sample of the discharge is sent for microbial culture, culture. Prevention is partly by handwashing. Treatment depends on the underlying c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renfrewshire
Renfrewshire () ( sco, Renfrewshire; gd, Siorrachd Rinn Friù) is one of the 32 council areas of Scotland. Located in the west central Lowlands, it is one of three council areas contained within the boundaries of the historic county of Renfrewshire, the others being East Renfrewshire to the east and Inverclyde to the west. It also shares borders with Glasgow, North Ayrshire and West Dunbartonshire, and lies on the southern bank of the River Clyde. The term Renfrewshire may also be used to refer to the historic county, also known as the County of Renfrew or Greater Renfrewshire, with origins in the 16th century. The larger Renfrewshire, containing Renfrewshire, Inverclyde and East Renfrewshire, remains in use as a registration county and lieutenancy area as well as a joint valuation board area for electoral registration and local tax valuation purposes. The town of Paisley is the area's main settlement and centre of local government and contains the historic county town, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luciferase
Luciferase is a generic term for the class of oxidative enzymes that produce bioluminescence, and is usually distinguished from a photoprotein. The name was first used by Raphaël Dubois who invented the words ''luciferin'' and ''luciferase'', for the substrate and enzyme, respectively. Both words are derived from the Latin word ''lucifer'', meaning "lightbearer", which in turn is derived from the Latin words for "light" (''lux)'' and "to bring or carry" (''ferre)''.Luciferases are widely used in biotechnology, for bioluminescence imaging microscopy and as reporter genes, for many of the same applications as fluorescent proteins. However, unlike fluorescent proteins, luciferases do not require an external light source, but do require addition of luciferin, the consumable substrate. Examples A variety of organisms regulate their light production using different luciferases in a variety of light-emitting reactions. The majority of studied luciferases have been found in animals, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embry–Riddle Aeronautical University
Embry–Riddle Aeronautical University (ERAU) is a private university focused on aviation and aerospace programs. Initially founded at Lunken Field in Cincinnati, Ohio in 1926, its main campuses are located in Daytona Beach, Florida, and Prescott, Arizona. It is the largest accredited university system specializing in aviation and aerospace. It has numerous online programs and academic programs offered at satellite locations. It began as a regional school for pilots and aircraft mechanics. With the expansion and development of aviation and related space programs, today the university enrolls more than 33,000 undergraduate and graduate students. History On December 17, 1925, Talton Higbee Embry and John Paul Riddle founded the Embry–Riddle Company at Lunken Airport in Cincinnati, Ohio. In spring 1926, the company opened the Embry–Riddle School of Aviation. Following a merge with the Aviation Corporation (AVCO), the Embry–Riddle flying school was closed in 1930. In 1939, R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrowetting
Electrowetting is the modification of the wetting properties of a surface (which is typically hydrophobic) with an applied electric field. History The electrowetting of mercury and other liquids on variably charged surfaces was probably first explained by Gabriel Lippmann in 1875 and was certainly observed much earlier. A. N. Frumkin used surface charge to change the shape of water drops in 1936. The term electrowetting was first introduced in 1981 by G. Beni and S. Hackwood to describe an effect proposed for designing a new type of display device for which they received a patent. The use of a "fluid transistor" in microfluidic circuits for manipulating chemical and biological fluids was first investigated by J. Brown in 1980 and later funded in 1984–1988 under NSF Grants 8760730 & 8822197, employing insulating dielectric and hydrophobic layer(s) (EWOD), immiscible fluids, DC or RF power; and mass arrays of miniature interleaved (saw tooth) electrodes with large or matching Indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valparaiso University
Valparaiso University (Valpo) is a private university in Valparaiso, Indiana. It is a Lutheran university with about 3,000 students from over 50 countries on a campus of . Originally named Valparaiso Male and Female College, Valparaiso University was founded in 1859 as one of the first coeducation colleges in the United States. Valpo has five undergraduate colleges and a graduate school. It is home to the second-largest collegiate chapel in the world, the Chapel of the Resurrection. History Valparaiso Male and Female College In 1859, citizens of Valparaiso were so supportive of the placement of the college that they raised $11,000 to encourage the Methodist Church to locate there. The school opened on September 21, 1859, to 75 students, and was one of the first coeducational colleges in the nation. Students paid tuition expenses of $8 per term (three terms per year), plus nearby room and board costs of approximately $2 per week. Instruction at the college actually began with y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daphnia Magna
''Daphnia magna'' is a small planktonic crustacean (adult length 1.5–5.0 mm) that belongs to the subclass Phyllopoda. Description ''D. magna'' is a typical water flea of the genus ''Daphnia''. The females reach up to 5 mm in size, the males about 2 mm, thus they are among the largest species in the genus. The body is protected by a translucent carapace made of chitin, a transparent polysaccharide. It has a ventral opening and five pairs of thoracic limbs, used to help the filtering process. Spike rows run along the back of the carapace. The intestine is hook-shaped and has two digestive ceca. The head has two antennae and a large compound eye. Adult females can be distinguished from those of otherwise similar species such as '' D. pulex'' by the absence of a comb on the abdominal claw and the presence of two distinct combs on the abdomen. The males are smaller than the females and have larger first antennas, a diagnostic feature that distinguishes them from s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slime Mold
Slime mold or slime mould is an informal name given to several kinds of unrelated eukaryotic organisms with a life cycle that includes a free-living single-celled stage and the formation of spores. Spores are often produced in macroscopic multicellular or multinucleate fruiting bodies which may be formed through aggregation or fusion. Slime molds were formerly classified as fungi but are no longer considered part of that kingdom. Although not forming a single monophyletic clade, they are grouped within the paraphyletic group Protista. More than 900 species of slime mold occur globally. Their common name refers to part of some of these organisms' life cycles where they can appear as gelatinous "slime". This is mostly seen with the Myxogastria, which are the only macroscopic slime molds. Most slime molds are smaller than a few centimetres, but some species may reach sizes up to several square metres and masses up to 20 kilograms. They feed on microorganisms that live in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronauts
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally reserved for professional space travelers, the term is sometimes applied to anyone who travels into space, including scientists, politicians, journalists, and tourists. "Astronaut" technically applies to all human space travelers regardless of nationality. However, astronauts fielded by Russia or the Soviet Union are typically known instead as cosmonauts (from the Russian "kosmos" (космос), meaning "space", also borrowed from Greek). Comparatively recent developments in crewed spaceflight made by China have led to the rise of the term taikonaut (from the Mandarin "tàikōng" (), meaning "space"), although its use is somewhat informal and its origin is unclear. In China, the People's Liberation Army Astronaut Corps astronauts and their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 (Japan), ESA (Europe), and CSA (Canada). The ownership and use of the space station is established by intergovernmental treaties and agreements. The station serves as a microgravity and space environment research laboratory in which scientific research is conducted in astrobiology, astronomy, meteorology, physics, and other fields. The ISS is suited for testing the spacecraft systems and equipment required for possible future long-duration missions to the Moon and Mars. The ISS programme evolved from the Space Station ''Freedom'', a 1984 American proposal to construct a permanently crewed Earth-orbiting station, and the contemporaneous Soviet/Russian '' Mir-2'' proposal from 1976 with similar aims. The ISS is the ninth space station to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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