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Química Nova
Química Nova (print , e-ISSN , CODEN QUNODK) is a Brazilian scientific journal in chemistry. It was founded in 1978 and is published by the ''Brazilian Society of Chemistry'' (''Sociedade Brasileira de Química''), located at the Instituto de Química da Universidade de São Paulo (USP). The journal is online, and complete backfiles are available in fulltext. The journal is subtitled as ''Revista Brasileira de Chímica, Revista da Sociedade Brasileira de Química'', but should not be confounded with ''Revista Brasileira de Química, Revista Brasileira de Química (São Paulo)''. According to the ''Journal Citation Reports'', the journal has a 2014 impact factor of 0.661, ranking it 125th out of 157 journals in the category "Chemistry Multidisciplinary". The ''Sociedade Brasileira de Química, Brazilian Society of Chemistry'' also publishes the ''Journal of the Brazilian Chemical Society''. See also * Anais da ABQ * Journal of the Brazilian Chemical Society * Revista Brasileira ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemistry
Chemistry is the science, scientific study of the properties and behavior of matter. It is a natural science that covers the Chemical element, elements that make up matter to the chemical compound, compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a Chemical reaction, reaction with other Chemical substance, substances. Chemistry also addresses the nature of chemical bonds in chemical compounds. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes called the central science because it provides a foundation for understanding both Basic research, basic and Applied science, applied scientific disciplines at a fundamental level. For example, chemistry explains aspects of plant growth (botany), the formation of igneous rocks (geology), how atmospheric ozone is formed and how environmental pollutants are degraded (ecology), the properties ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CODEN
CODEN – according to ASTM standard E250 – is a six-character, alphanumeric bibliographic code that provides concise, unique and unambiguous identification of the titles of periodicals and non-serial publications from all subject areas. CODEN became particularly common in the scientific community as a citation system for periodicals cited in technical and chemistry-related publications and as a search tool in many bibliographic catalogues. History The CODEN, designed by Charles Bishop (of the Chronic Disease Research Institute at the University at Buffalo, State University of New York, retired), was initially thought as a memory aid for the publications in his reference collection. Bishop took initial letters of words from periodical titles, thereby using a code, which helped him arranging the collected publications. In 1953 he published his documentation system, originally designed as a four-letter CODEN system; volume and page numbers have been added, in order to cite and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Journal
In academic publishing, a scientific journal is a periodical publication intended to further the progress of science, usually by reporting new research. Content Articles in scientific journals are mostly written by active scientists such as students, researchers, and professors instead of professional journalists. There are thousands of scientific journals in publication, and many more have been published at various points in the past (see list of scientific journals). Most journals are highly specialized, although some of the oldest journals such as ''Nature'' publish articles and scientific papers across a wide range of scientific fields. Scientific journals contain articles that have been peer reviewed, in an attempt to ensure that articles meet the journal's standards of quality and scientific validity. Although scientific journals are superficially similar to professional magazines, they are actually quite different. Issues of a scientific journal are rarely read casuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revista Brasileira De Química
The ''Revista Brasileira de Química'' was a scientific journal of chemistry published from 1936 to 1978. The journal is also called ''Revista Brasileira de Química: Ciencia e Indústria''. The publisher was the Revista Brasileira de Química itself in São Paulo, publication ceased in 1978. See also * Anais da ABQ * Eclética Química * Journal of the Brazilian Chemical Society * Revista Brasileira de Engenharia Química, Caderno de Engenharia Química * Revista Brasileira de Chímica * Southern Brazilian Journal of Chemistry * Química Nova Química Nova (print , e-ISSN , CODEN QUNODK) is a Brazilian scientific journal in chemistry. It was founded in 1978 and is published by the ''Brazilian Society of Chemistry'' (''Sociedade Brasileira de Química''), located at the Instituto de Qu ... References Chemistry journals Defunct journals {{chemistry-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Citation Reports
''Journal Citation Reports'' (''JCR'') is an annual publicationby Clarivate Analytics (previously the intellectual property of Thomson Reuters). It has been integrated with the Web of Science and is accessed from the Web of Science-Core Collections. It provides information about academic journals in the natural sciences and social sciences, including impact factors. The ''JCR'' was originally published as a part of ''Science Citation Index''. Currently, the ''JCR'', as a distinct service, is based on citations compiled from the '' Science Citation Index Expanded'' and the '' Social Sciences Citation Index''.- - - Basic journal information The information given for each journal includes: * the basic bibliographic information of publisher, title abbreviation, language, ISSN * the subject categories (there are 171 such categories in the sciences and 54 in the social sciences) Citation information * Basic citation data: ** the number of articles published during that year and ** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Impact Factor
The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as indexed by Clarivate's Web of Science. As a journal-level metric, it is frequently used as a proxy for the relative importance of a journal within its field; journals with higher impact factor values are given the status of being more important, or carry more prestige in their respective fields, than those with lower values. While frequently used by universities and funding bodies to decide on promotion and research proposals, it has come under attack for distorting good scientific practices. History The impact factor was devised by Eugene Garfield, the founder of the Institute for Scientific Information (ISI) in Philadelphia. Impact factors began to be calculated yearly starting from 1975 for journals listed in the ''Journal Citation Rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomson Reuters
Thomson Reuters Corporation ( ) is a Canadian multinational media conglomerate. The company was founded in Toronto, Ontario, Canada, where it is headquartered at the Bay Adelaide Centre. Thomson Reuters was created by the Thomson Corporation's purchase of the British company Reuters Group in April 2008. It is majority-owned by The Woodbridge Company, a holding company for the Thomson family. History Thomson Corporation The forerunner of the Thomson company was founded by Roy Thomson in 1934 in Ontario, as the publisher of ''The Timmins Daily Press''. In 1953, Thomson acquired the ''Scotsman'' newspaper and moved to Scotland the following year. He consolidated his media position in Scotland in 1957, when he won the franchise for Scottish Television. In 1959, he bought the Kemsley Group, a purchase that eventually gave him control of the '' Sunday Times''. He separately acquired the ''Times'' in 1967. He moved into the airline business in 1965, when he acquired Britanni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sociedade Brasileira De Química
The Brazilian Chemical Society () is a not for profit organization that supports Chemistry in Brazil. It was founded in 1977. It publishes the ''Journal of the Brazilian Chemical Society The Journal of the Brazilian Chemical Society (print , eISSN , CODEN JOCSET) is a Brazilian scientific journal in chemistry. It was founded in 1990 and is published by the '' Brazilian Society of Chemistry'' (''Sociedade Brasileira de Química'') ...''. References External links * * {{authority control Chemistry societies 1977 establishments in Brazil Learned societies of Brazil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of The Brazilian Chemical Society
The Journal of the Brazilian Chemical Society (print , eISSN , CODEN JOCSET) is a Brazilian scientific journal in chemistry. It was founded in 1990 and is published by the '' Brazilian Society of Chemistry'' (''Sociedade Brasileira de Química''), located at the Instituto de Química da Universidade de São Paulo. The journal is online, and the full text is freely available. According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 1.129, ranking it 100th out of 157 journals in the category "Chemistry Multidisciplinary". The ' publishes other chemistry journals with the titles '' Química Nova'' and ''Química Nova na Escola'' (QNEsc). The Journal of the Brazilian Chemical Society should not be confoun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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