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John Ugelstad
John Ugelstad (31 March 1921 – 3 April 1997) was a Norwegian chemical engineer and inventor, known for discovering a process to manufacture monodisperse micropellets or Microbead (research), microbeads and dynabeads. He was a professor at the Norwegian Institute of Technology and consultant for DuPont. Early life and education Ugelstad was born in Trondheim to Karen Stene (1898-1993) and Petter Endresen Ugelstad (1893-1975), a factory owner. He grew up and attended school in Trondheim. After graduating in 1941 he began to study chemistry at Norwegian Institute of Technology (NTH); the German occupation of Trondheim during World War II delayed his studies and he passed the engineering exam in 1948. Career After a few years in business, he worked a few years at Philips Group's research department in Eindhoven in the Netherlands and obtained a PhD at the University of Leiden in 1955. He was employed by SINTEF and since 1957 by the Institute of Industrial Chemistry at NTH. Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Institute Of Technology
The Norwegian Institute of Technology (Norwegian: ''Norges tekniske høgskole'', NTH) was a science institute in Trondheim, Norway. It was established in 1910, and existed as an independent technical university for 58 years, after which it was merged into the University of Trondheim as an independent college. In 1996 NTH ceased to exist as an organizational superstructure when the university was restructured and rebranded. The former NTH departments are now basic building blocks of the Norwegian University of Science and Technology (NTNU). NTH was primarily a polytechnic institute, educating master level engineers as well as architects. In 1992 NTH had 7627 master and doctoral students and 1591 employees; it graduated 1262 chartered engineers (master level), 52 chartered architects, and 92 Dr.Ing. (PhD). The operating budget was equivalent to US$100 M, and the total premises amounted to around 260,000 m2 (64 acres). Since the merger, it forms a part of the university campu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Radium Hospital
Oslo University Hospital, Radiumhospitalet ( no, Oslo universitetssykehus, Radiumhospitalet) is one of the four campuses of Oslo University Hospital in Oslo, Norway, and is dedicated to cancer treatment. This part of the hospital is the most specialized hospital in Norway for cancer therapy and research on cancer. The Norwegian Radium Hospital was an independent hospital from May 21, 1932, to 2005, when it merged with Rikshospitalet. The hospital was founded with Severin Andreas Heyerdahl as chief physician and director, and Hans L. C. Huitfeldt as chairman of the board. From 1983 to the merge with Rikshospitalet in 2005 Jan Vincents Johannessen was CEO. The Radium Hospital merged in 2005 with Rikshospitalet to create Rikshospitalet-Radiumhospitalet HF. On January 1, 2009, Rikshospitalet merged with Ullevål University Hospital and Aker University Hospital to create Oslo University Hospital Oslo University Hospital ( no, Oslo universitetssykehus; OUS) is a university hospital in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Chemists
Norwegian, Norwayan, or Norsk may refer to: *Something of, from, or related to Norway, a country in northwestern Europe *Norwegians, both a nation and an ethnic group native to Norway *Demographics of Norway *The Norwegian language, including the two official written forms: **Bokmål, literally "book language", used by 85–90% of the population of Norway **Nynorsk, literally "New Norwegian", used by 10–15% of the population of Norway *The Norwegian Sea Norwegian or may also refer to: Norwegian *Norwegian Air Shuttle, an airline, trading as Norwegian **Norwegian Long Haul, a defunct subsidiary of Norwegian Air Shuttle, flying long-haul flights *Norwegian Air Lines, a former airline, merged with Scandinavian Airlines in 1951 *Norwegian coupling, used for narrow-gauge railways *Norwegian Cruise Line, a cruise line *Norwegian Elkhound, a canine breed. *Norwegian Forest cat, a domestic feline breed *Norwegian Red, a breed of dairy cattle *Norwegian Township, Schuylkill County, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Trondheim
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1997 Deaths
File:1997 Events Collage.png, From left, clockwise: The movie set of ''Titanic'', the highest-grossing movie in history at the time; ''Harry Potter and the Philosopher's Stone'', is published; Comet Hale-Bopp passes by Earth and becomes one of the most observed comets of the 20th century; Golden Bauhinia Square, where sovereignty of Hong Kong is handed over from the United Kingdom to the People's Republic of China; the 1997 Central European flood kills 114 people in the Czech Republic, Poland, and Germany; Korean Air Flight 801 crashes during heavy rain on Guam, killing 229; Mars Pathfinder and Sojourner land on Mars; flowers left outside Kensington Palace following the death of Diana, Princess of Wales, in a car crash in Paris., 300x300px, thumb rect 0 0 200 200 Titanic (1997 film) rect 200 0 400 200 Harry Potter rect 400 0 600 200 Comet Hale-Bopp rect 0 200 300 400 Death of Diana, Princess of Wales rect 300 200 600 400 Handover of Hong Kong rect 0 400 200 600 Mars Pathfind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1921 Births
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * 19 (film), ''19'' (film), a 2001 Japanese film * Nineteen (film), ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * 19 (Adele album), ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD (rapper), MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * XIX (EP), ''XIX'' (EP), a 2019 EP by 1the9 Songs * 19 (song), "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album ''Refugee (Bad4Good album), Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * Nineteen (song), "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plastic Particle Water Pollution
Plastic pellet pollution is a type of marine debris originating from plastic particles utilized in manufacturing large-scale plastics. These pre-production plastic pellets, sometimes referred to as nurdles with reference to plastic pollution, are created separately from the user plastics they are melted down to form, and pellet loss is incurred during both the manufacturing and transport stages. These plastics are released into the open environment, creating pollution in the oceans and on beaches. Description Plastic resin pellets are classified as primary source microplastics, meaning that they were intentionally produced at the size ranging from 1–5 mm in diameter. There are two types of microplastics: primary microplastics and secondary microplastics. Primary microplastics are released directly into the environment, like microbeads and preproduction plastic pellets. Secondary microplastics are created through photodegradation and weathering of larger pieces of plastic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norsk Biografisk Leksikon
is the largest Norwegian biographical encyclopedia. The first edition (NBL1) was issued between 1921 and 1983, including 19 volumes and 5,100 articles. It was published by Aschehoug with economic support from the state. bought the rights to NBL1 from Aschehoug in 1995, and after a pre-project in 1996–97 the work for a new edition began in 1998. The project had economic support from the Fritt Ord Foundation and the Ministry of Culture, and the second edition (NBL2) was launched in the years 1999–2005, including 10 volumes and around 5,700 articles. In 2006 the work for an electronic edition of NBL2 began, with support from the same institutions. In 2009 an Internet The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ... edition, with free access, was released by together with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ugelstad Laboratory
The Ugelstad Laboratory was founded at the Norwegian University of Science and Technology (NTNU), Trondheim, Norway, in January 2002 to commemorate the late Professor John Ugelstad. The laboratory specialises in surfactant chemistry and its technical applications, emulsions and emulsion technology, preparation of polymers and polymer particles - such as the monosized microbeads - and their technical applications, plasma chemical modification of surfaces and silica-based chemistry. Applications include crude oil production and processing, wood pulp and paper, biomedicine, catalysis and material science. The main purpose is to raise the national level of colloid A colloid is a mixture in which one substance consisting of microscopically dispersed insoluble particles is suspended throughout another substance. Some definitions specify that the particles must be dispersed in a liquid, while others extend ...al science. External links Official website {{authority control No ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order Of St
Order, ORDER or Orders may refer to: * Categorization, the process in which ideas and objects are recognized, differentiated, and understood * Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of different ways * Hierarchy, an arrangement of items that are represented as being "above", "below", or "at the same level as" one another * an action or inaction that must be obeyed, mandated by someone in authority People * Orders (surname) Arts, entertainment, and media * ''Order'' (album), a 2009 album by Maroon * "Order", a 2016 song from ''Brand New Maid'' by Band-Maid * ''Orders'' (1974 film), a 1974 film by Michel Brault * ''Orders'', a 2010 film by Brian Christopher * ''Orders'', a 2017 film by Eric Marsh and Andrew Stasiulis * ''Jed & Order'', a 2022 film by Jedman Business * Blanket order, purchase order to allow multiple delivery dates over a period of time * Money order or postal order, a financial instrument usually intend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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