|
Michael O'Keeffe (chemist)
Michael O’Keeffe (born April 3, 1934) is a British-American chemist. He is currently Regents’ Professor Emeritus in the School of Molecular Sciences at Arizona State University. As a scientist, he is particularly known for his contributions to the field of reticular chemistry. In 2019, he received the Gregori Aminoff Prize in Crystallography from the Royal Swedish Academy of Sciences. Early life and education Michael O’Keeffe was born in Bury St Edmunds, Suffolk, England, on the 3rd April, 1934. He was one of four children born to Dr. E. Joseph O’Keeffe, an immigrant from Ireland, and his mother Marjorie G. O’Keeffe (née Marten). From 1942 to 1951 he attended Prior Park College (Bath) and then from 1951 to 1957 the University of Bristol: B.Sc. in chemistry (1954), Ph.D. (1958, mentor Frank S. Stone). He spent 1958-1959 at Philips Natuurkundig Laboratorium (group of Evert W. Gorter) then did postdoctoral research at Indiana University (mentor Walter J. Moore). 1960 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bury St Edmunds
Bury St Edmunds (), commonly referred to locally as Bury, is a historic market town, market, cathedral town and civil parish in Suffolk, England.OS Explorer map 211: Bury St.Edmunds and Stowmarket Scale: 1:25 000. Publisher:Ordnance Survey – Southampton A2 edition. Publishing Date:2008. Bury St Edmunds Abbey is near the town centre. Bury is the seat of the Diocese of St Edmundsbury and Ipswich of the Church of England, with the episcopal see at St Edmundsbury Cathedral. The town, originally called Beodericsworth, was built on a grid pattern by Abbot Baldwin around 1080. It is known for brewing and malting (Greene King brewery) and for a British Sugar processing factory, where Silver Spoon sugar is produced. The town is the cultural and retail centre for West Suffolk and tourism is a major part of the economy. Etymology The name ''Bury'' is etymologically connected with ''borough'', which has cognates in other Germanic languages such as the German meaning "fortress, castle"; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solid Electrolytes
In materials science, fast ion conductors are solid conductors with highly mobile ions. These materials are important in the area of solid state ionics, and are also known as solid electrolytes and superionic conductors. These materials are useful in batteries and various sensors. Fast ion conductors are used primarily in solid oxide fuel cells. As solid electrolytes they allow the movement of ions without the need for a liquid or soft membrane separating the electrodes. The phenomenon relies on the hopping of ions through an otherwise rigid crystal structure. Mechanism Fast ion conductors are intermediate in nature between crystalline solids which possess a regular structure with immobile ions, and liquid electrolytes which have no regular structure and fully mobile ions. Solid electrolytes find use in all solid-state supercapacitors, batteries, and fuel cells, and in various kinds of chemical sensors. Classification In solid electrolytes (glasses or crystals), the ionic conduct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KAIST
The Korea Advanced Institute of Science and Technology (KAIST) is a national research university located in Daedeok Innopolis, Daejeon, South Korea. KAIST was established by the Korean government in 1971 as the nation's first public, research-oriented science and engineering institution. KAIST is considered to be one of the most prestigious universities in the nation. KAIST has been internationally accredited in business education, and hosting the Secretariat of the Association of Asia-Pacific Business Schools (AAPBS). KAIST has 10,504 full-time students and 1,342 faculty researchers (as of Fall 2019 Semester) and had a total budget of US$765 million in 2013, of which US$459 million was from research contracts. In 2007, KAIST partnered with international institutions and adopted dual degree programs for its students. Its partner institutions include the Technical University of Denmark, Carnegie Mellon University, the Georgia Institute of Technology, the Technical University of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Limerick
The University of Limerick (UL) ( ga, Ollscoil Luimnigh) is a Public university, public research university institution in Limerick, Republic of Ireland, Ireland. Founded in 1972 as the National Institute for Higher Education, Limerick, it became a university in 1989 in accordance with the Act of the Oireachtas, University of Limerick Act 1989. It was the first university established since Irish independence in 1922, followed by the establishment of Dublin City University later the same day. UL's campus lies along both sides of the River Shannon, on a site with on the north bank and on the south bank at Plassey, County Limerick, from the city centre. It has over 11,000 full-time undergraduate students, including over 2,400 international students, and 1,500 part-time students. There are over 800 research postgraduates and 1,300 postgraduate students receiving instruction at the university. Its co-operative education ("co-op") programme offers students an up to eight-month wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarivate
Clarivate Plc is a British-American Public company, publicly traded analytics company that operates a collection of subscription business model, subscription-based services, in the areas of bibliometrics and scientometrics; business intelligence, business / market intelligence, and competitive landscape, competitive profiling for pharmacy and biotech, patents, and regulatory compliance; trademark protection, and Domain name, domain and brand protection. In the academy and the scientific community, Clarivate is known for being the company which calculates the impact factor, using data from its Web of Science product family, that also includes services/applications such as Publons, EndNote, EndNote Click, and ScholarOne. Its other product families are Cortellis, DRG, CPA Global, Derwent, MarkMonitor, CompuMark, and Darts-ip, and also the various ProQuest products and services. Clarivate was formed in 2016, following the acquisition of Thomson Reuters' Intellectual Property and Sci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reticular Chemistry Structure Resource
In chemistry and biology a cross-link is a bond or a short sequence of bonds that links one polymer chain to another. These links may take the form of covalent bonds or ionic bonds and the polymers can be either synthetic polymers or natural polymers (such as proteins). In polymer chemistry "cross-linking" usually refers to the use of cross-links to promote a change in the polymers' physical properties. When "crosslinking" is used in the biological field, it refers to the use of a probe to link proteins together to check for protein–protein interactions, as well as other creative cross-linking methodologies. Although the term is used to refer to the "linking of polymer chains" for both sciences, the extent of crosslinking and specificities of the crosslinking agents vary greatly. As with all science, there are overlaps, and the following delineations are a starting point to understanding the subtleties. Polymer chemistry Crosslinking is the general term for the process ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olaf Delgado-Friedrichs
Olaf or Olav (, , or British ; Old Norse: ''Áleifr'', ''Ólafr'', ''Óleifr'', ''Anleifr'') is a Scandinavian and German given name. It is presumably of Proto-Norse origin, reconstructed as ''*Anu-laibaz'', from ''anu'' "ancestor, grand-father" and ''laibaz'' "heirloom, descendant". Old English forms are attested as ''Ǣlāf'', ''Anlāf''. The corresponding Old Novgorod dialect form is ''Uleb''. A later English form of the name is ''Olave''. In the Norwegian language, ''Olav'' and ''Olaf'' are equally common, but Olav is traditionally used when referring to Norwegian royalty. The Swedish form is ''Olov'' or ''Olof'', and the Danish form is ''Oluf''. It was borrowed into Old Irish and Scots with the spellings ''Amlaíb'' and ''Amhlaoibh'', giving rise to modern version ''Aulay''. The name is Latinized as ''Olaus''. Notable people North Germanic ;Denmark * Olaf I of Denmark, king 1086–1095 *Olaf II of Denmark, also Olaf IV of Norway *Oluf Haraldsen (died c. 1143), Dani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covalent Organic Frameworks
Covalent organic frameworks (COFs) are a class of materials that form two- or three-dimensional structures through reactions between organic precursors resulting in strong, covalent bonds to afford porous, stable, and crystalline materials. COFs emerged as a field from the overarching domain of organic materials as researchers optimized both synthetic control and precursor selection. These improvements to coordination chemistry enabled non-porous and amorphous organic materials such as organic polymers to advance into the construction of porous, crystalline materials with rigid structures that granted exceptional material stability in a wide range of solvents and conditions. Through the development of reticular chemistry, precise synthetic control was achieved and resulted in ordered, nano-porous structures with highly preferential structural orientation and properties which could be synergistically enhanced and amplified. With judicious selection of COF secondary building units (SBU ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeolitic Imidazolate Frameworks
Zeolitic imidazolate frameworks (ZIFs) are a class of metal-organic frameworks (MOFs) that are topologically isomorphic with zeolites. ZIF glasses can be synthesized by the melt-quench method, and the first melt-quenched ZIF glass was firstly made and reported by Bennett et al. back in 2015. ZIFs are composed of tetrahedrally-coordinated transition metal ions (e.g. Fe, Co, Cu, Zn) connected by imidazolate linkers. Since the metal-imidazole-metal angle is similar to the 145° Si-O-Si angle in zeolites, ZIFs have zeolite-like topologies. As of 2010, 105 ZIF topologies have been reported in the literature. Due to their robust porosity, resistance to thermal changes, and chemical stability, ZIFs are being investigated for applications such as carbon dioxide capture. As a newly discovered state of a high-profile material, ZIF glass has been capturing more scientific interest since then, and ZIF-4, ZIF-62, ZIF-76 and around 10 other members from MOF family have all been successful ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omar Yaghi
Omar M. Yaghi ( ar, عمر مونّس ياغي; born February 9, 1965) is the James and Neeltje Tretter Chair Professor of Chemistry at the University of California, Berkeley, the Founding Director of the Berkeley Global Science Institute, and an elected member of the US National Academy of Sciences. Early life and education Yaghi was born in Amman, Jordan in 1965 to a refugee family, originally from Mandatory Palestine. He grew up in a household with many children, but only had limited access to clean water and without electricity. At the age of 15, he moved to the United States at the encouragement of his father. Although he knew little English, he began classes at Hudson Valley Community College, and later transferred to the University at Albany, SUNY to finish his college degree. He began his graduate studies at University of Illinois, Urbana-Champaign and received his PhD in 1990 under the guidance of Walter G. Klemperer. He was a National Science Foundation Postdoctor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy
Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. Among other things, a taxonomy can be used to organize and index knowledge (stored as documents, articles, videos, etc.), such as in the form of a library classification system, or a search engine taxonomy, so that users can more easily find the information they are searching for. Many taxonomies are hierarchies (and thus, have an intrinsic tree structure), but not all are. Originally, taxonomy referred only to the categorisation of organisms or a particular categorisation of organisms. In a wider, more general sense, it may refer to a categorisation of things or concepts, as well as to the principles underlying such a categorisation. Taxonomy organizes taxonomic units known as "taxa" (singular "taxon")." Taxonomy is different from me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
