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Centre For Theoretical And Computational Chemistry
The Centre for Theoretical and Computational Chemistry (CTCC) was founded by the Norwegian Research Council in 2007. The duration of the project is ten years. The CTCC is split in two units. One unit is located at the Department of Chemistry, University of Oslo (Leader: Prof. Trygve Helgaker), the other part is based at the Department of Chemistry, University of Tromsø (Leader: Prof. Kenneth Ruud). The CTCC is devoted to a wide range of research in the fields of theoretical and computational chemistry. One main focus is on method development in electronic structure theory. The CTCC is a key contributor to the Dalton (program) electronic structure program system. Another important topic of interest is the description of molecular dynamics with consideration of quantum effects. Applications of the electronic structure and molecular dynamics methods to chemical problems is another main occupation of researchers working at the CTCC. See also *Center for Computational Chemistry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Oslo
The University of Oslo ( no, Universitetet i Oslo; la, Universitas Osloensis) is a public research university located in Oslo, Norway. It is the highest ranked and oldest university in Norway. It is consistently ranked among the top universities in the world and as one of the leading universities of Northern Europe; the Academic Ranking of World Universities ranked it the 58th best university in the world and the third best in the Nordic countries. In 2016, the Times Higher Education World University Rankings listed the university at 63rd, making it the highest ranked Norwegian university. Originally named the Royal Frederick University, the university was established in 1811 as the de facto Norwegian continuation of Denmark-Norway's common university, the University of Copenhagen, with which it shares many traditions. It was named for King Frederick VI of Denmark and Norway, and received its current name in 1939. The university was commonly nicknamed "The Royal Freder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trygve Helgaker
Trygve Helgaker (born August 11, 1953, in Porsgrunn, Norway) is professor of chemistry, Department of Chemistry, University of Oslo, Norway. He is a member of the International Academy of Quantum Molecular Science, 2005. He has written more than 200 scientific papers, and the book, ''Molecular Electronic-Structure Theory'' (Trygve Helgaker, Poul Jørgensen, and Jeppe Olsen, Wiley, Chichester, 2000). He is one of the main authors of the DALTON program. References His International Academy of Quantum Molecular Science page Living people 1953 births Norwegian chemists Theoretical chemists Members of the International Academy of Quantum Molecular Science People from Porsgrunn Royal Norwegian Society of Sciences and Letters {{chemist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Tromsø
The University of Tromsø – The Arctic University of Norway ( Norwegian: ''Universitetet i Tromsø – Norges arktiske universitet''; Northern Sami: ''Romssa universitehta – Norgga árktalaš universitehta'') is a state university in Norway and the world's northernmost university. Located in the city of Tromsø, Norway, it was established by an act of parliament in 1968, and opened in 1972. It is one of ten universities in Norway. The University of Tromsø is the largest research and educational institution in Northern Norway and the sixth-largest university in Norway. The university's location makes it a natural venue for the development of studies of the region's natural environment, culture, and society. The main focus of the university's activities is on auroral light research, space science, fishery science, biotechnology, linguistics, multicultural societies, Saami culture, telemedicine, epidemiology and a wide spectrum of Arctic research projects. The close vicin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth Ruud
Kenneth Ruud (born 16 September 1969) is a Norwegian chemist. He is a professor of chemistry at the University of Tromsø. He is author or coauthor of more than 150 scientific articles and director of the Centre for Theoretical and Computational Chemistry in Tromsø. In 2008, he was the recipient of the Dirac medal from the World Association of Theoretical and Computational Chemists. He is one of the main contributors to the DALTON program package. In 2012 he was elected fellow of the Norwegian Academy of Science and Letters. Since April 2010, Kenneth is president of the Norwegian Chemical Society. In February 2013, Kenneth was elected Prorektor (= Vicepresident) for research of the University of Tromsø The University of Tromsø – The Arctic University of Norway (Norwegian: ''Universitetet i Tromsø – Norges arktiske universitet''; Northern Sami: ''Romssa universitehta – Norgga árktalaš universitehta'') is a state university in Norway an .... He will take up th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computational Chemistry
Computational chemistry is a branch of chemistry that uses computer simulation to assist in solving chemical problems. It uses methods of theoretical chemistry, incorporated into computer programs, to calculate the structures and properties of molecules, groups of molecules, and solids. It is essential because, apart from relatively recent results concerning the hydrogen molecular ion ( dihydrogen cation, see references therein for more details), the quantum many-body problem cannot be solved analytically, much less in closed form. While computational results normally complement the information obtained by chemical experiments, it can in some cases predict hitherto unobserved chemical phenomena. It is widely used in the design of new drugs and materials. Examples of such properties are structure (i.e., the expected positions of the constituent atoms), absolute and relative (interaction) energies, electronic charge density distributions, dipoles and higher multipole moments ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dalton (program)
Dalton (named after John Dalton) is an ab initio quantum chemistry computer program suite, consisting of the Dalton and LSDalton programs. The Dalton suite is capable of calculating various molecular properties using the Hartree–Fock, MP2, MCSCF and coupled cluster theories. Version 2.0 of DALTON added support for density functional theory calculations. There are many authors, including Trygve Helgaker Trygve Helgaker (born August 11, 1953, in Porsgrunn, Norway) is professor of chemistry, Department of Chemistry, University of Oslo, Norway. He is a member of the International Academy of Quantum Molecular Science, 2005. He has written more th ..., Poul Jørgensen and Kenneth Ruud. Dalton switched to the open source GNU LGPL licence in August 2017. See also * Quantum chemistry software * Centre for Theoretical and Computational Chemistry External links Dalton project homepage References Computational chemistry software {{science-software-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Center For Computational Chemistry
, mottoeng = "To teach, to serve, and to inquire into the nature of things.""To serve" was later added to the motto without changing the seal; the Latin motto directly translates as "To teach and to inquire into the nature of things." , established = , endowment = $1.8 billion (2021)As of June 30, 2021. , type = Public flagship land-grant research university , parent = University System of Georgia , accreditation = SACS , academic_affiliation = , president = Jere W. Morehead , provost = S. Jack Hu , city = Athens , state=Georgia , country = United States , coordinates = , faculty = 3,119 , students = 40,118 (fall 2021) , undergrad = 30,166 (fall 2021) , postgrad = 9,952 (fall 2021) , free_label2 = Newspaper , free2 = '' The Red & Black'' , campus = Midsize city / College town , campus_size = (main campus) (total) , colors = , sports_nickname = Bulldogs , sporting_affiliations = NCAA Division I FBS – SEC , mascot = Uga X (live English Bulldog) , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2007 Establishments In Norway
7 (seven) is the natural number following 6 and preceding 8. It is the only prime number preceding a cube. As an early prime number in the series of positive integers, the number seven has greatly symbolic associations in religion, mythology, superstition and philosophy. The seven Classical planets resulted in seven being the number of days in a week. It is often considered lucky in Western culture and is often seen as highly symbolic. Unlike Western culture, in Vietnamese culture, the number seven is sometimes considered unlucky. It is the first natural number whose pronunciation contains more than one syllable. Evolution of the Arabic digit In the beginning, Indians wrote 7 more or less in one stroke as a curve that looks like an uppercase vertically inverted. The western Ghubar Arabs' main contribution was to make the longer line diagonal rather than straight, though they showed some tendencies to making the digit more rectilinear. The eastern Arabs developed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology In Norway
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computational Chemistry
Computational chemistry is a branch of chemistry that uses computer simulation to assist in solving chemical problems. It uses methods of theoretical chemistry, incorporated into computer programs, to calculate the structures and properties of molecules, groups of molecules, and solids. It is essential because, apart from relatively recent results concerning the hydrogen molecular ion ( dihydrogen cation, see references therein for more details), the quantum many-body problem cannot be solved analytically, much less in closed form. While computational results normally complement the information obtained by chemical experiments, it can in some cases predict hitherto unobserved chemical phenomena. It is widely used in the design of new drugs and materials. Examples of such properties are structure (i.e., the expected positions of the constituent atoms), absolute and relative (interaction) energies, electronic charge density distributions, dipoles and higher multipole moments ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoretical Chemistry
Theoretical chemistry is the branch of chemistry which develops theoretical generalizations that are part of the theoretical arsenal of modern chemistry: for example, the concepts of chemical bonding, chemical reaction, valence, the surface of potential energy, molecular orbitals, orbital interactions, and molecule activation. Overview Theoretical chemistry unites principles and concepts common to all branches of chemistry. Within the framework of theoretical chemistry, there is a systematization of chemical laws, principles and rules, their refinement and detailing, the construction of a hierarchy. The central place in theoretical chemistry is occupied by the doctrine of the interconnection of the structure and properties of molecular systems. It uses mathematical and physical methods to explain the structures and dynamics of chemical systems and to correlate, understand, and predict their thermodynamic and kinetic properties. In the most general sense, it is explanation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
