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Elisa Orth
Dr. Elisa Orth (born c. 1984) works in the Department of Chemistry of the Federal University of Paraná in Brazil. She came to notice in 2015 when she won an award from L'Oreal and UNESCO for her work on artificial enzymes. Life Orth was born in about 1984.Interview: Elisa Orth, a researcher at the Department of Chemistry, wins Award for Women in Science , Jessica Maes, Retrieved 23 July 2016 Her parents were both scientists and as a girl she looked to the work of for inspiration. She went on to take graduate, master ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Enzyme
''See also artificial metalloenzyme.'' An artificial enzyme is a synthetic organic molecule or ion that recreates one or more functions of an enzyme. It seeks to deliver catalysis at rates and selectivity observed in naturally occurring enzymes. History Enzyme catalysis of chemical reactions occur with high selectivity and rate. The substrate is activated in a small part of the enzyme's macromolecule called the active site. There, the binding of a substrate close to functional groups in the enzyme causes catalysis by so-called proximity effects. It is possible to create similar catalysts from small molecules by combining substrate-binding with catalytic functional groups. Classically, artificial enzymes bind substrates using receptors such as cyclodextrin, crown ethers, and calixarene. Artificial enzymes based on amino acids or peptides have expanded the field of artificial enzymes or enzyme mimics. For instance, scaffolded histidine residues mimic certain metalloproteins and en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal University Of Santa Catarina
The Federal University of Santa Catarina (, UFSC) is a public university in Florianópolis, the capital city of Santa Catarina (Brazil), Santa Catarina in southern Brazil. Considered one of the leading universities in Brazil, UFSC is the 6th best university in Latin America in the ranking of Times Higher Education; the 23rd by QS World University Rankings, and was ranked as the 10th best institution of higher education in Latin America by the Webometrics Ranking of World Universities. In the annual ranking of the Brazilian newspaper Folha de São Paulo, it is the 6th best Brazilian university, with courses being among the ten best in the country. The structure of its campus comprises 11 Academic Schools (''Centros de Ensino''), divided by field of study. Every School is divided in Academic department, departments, the largest one being the Department of Mechanical Engineering. The oldest school at UFSC is the School of Law. The Department of Law was the first of UFSC's departme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal University Of Paraná
The Federal University of Paraná (, UFPR) is a public university headquartered in Curitiba, Paraná, Brazil. UFPR is considered to be one of the oldest universities in Brazil. UFPR ranks as 37th best university in Latin-America and it is among the 651-700 best universities in the world, according to QS World University Rankings. It is placed as the eighth best university in Brazil in the latest " Ranking Universitário Folha (RUF)", published by the nation's largest newspaper. Nowadays, its facilities are spread over the capital Curitiba and other cities of the State of Paraná. It offers 124 undergraduate degree courses, 44 doctorate, 66 masters and 5 professional masters programs, apart from a number of ''lato sensu'' programs (mostly paid one-year specializations) - see Higher-ed degrees in Brazil. History In 1892, José Francisco da Rocha Pombo, an intellectual of the state of Paraná would have initiated the construction of the university, but his project was frustrate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jane Goodall
Dame Jane Morris Goodall (; born Valerie Jane Morris-Goodall; 3 April 1934), formerly Baroness Jane van Lawick-Goodall, is an English zoologist, Primatology, primatologist and Anthropology, anthropologist. She is considered the world's foremost expert on chimpanzees, after 60 years' studying the social and family interactions of wild chimpanzees. Goodall first went to Gombe Stream National Park in Tanzania to observe its chimpanzees in 1960. She is the founder of the Jane Goodall Institute and the Roots & Shoots programme and has worked extensively on conservation and animal welfare issues. As of 2022, she is on the board of the Nonhuman Rights Project. In April 2002, she was named a United Nations Messengers of Peace, United Nations Messenger of Peace. Goodall is an honorary member of the World Future Council. Early life Valerie Jane Morris-Goodall was born in April 1934 in Hampstead, London, to businessman (1907–2001) and Margaret Myfanwe Joseph (1906–2000), a novelist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pesticides
Pesticides are substances that are used to pest control, control pest (organism), pests. They include herbicides, insecticides, nematicides, fungicides, and many others (see table). The most common of these are herbicides, which account for approximately 50% of all pesticide use globally. Most pesticides are used as plant protection products (also known as crop protection products), which in general protect plants from weeds, fungi, or insects. In general, a pesticide is a Chemical substance, chemical or biological agent (such as a virus, bacterium, or entomopathogenic fungus, fungus) that deters, incapacitates, kills, or otherwise discourages pests. Target pests can include insects, plant pathogens, weeds, mollusca, molluscs, birds, mammals, fish, nematodes (roundworms), and microbes that destroy property, cause nuisance, spread disease, or are disease Vector (epidemiology), vectors. Along with these benefits, pesticides also have drawbacks, such as Pesticide poisoning, potent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enzymes
An enzyme () is a protein that acts as a biological catalyst by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products. Almost all metabolic processes in the cell need enzyme catalysis in order to occur at rates fast enough to sustain life. Metabolic pathways depend upon enzymes to catalyze individual steps. The study of enzymes is called ''enzymology'' and the field of pseudoenzyme analysis recognizes that during evolution, some enzymes have lost the ability to carry out biological catalysis, which is often reflected in their amino acid sequences and unusual 'pseudocatalytic' properties. Enzymes are known to catalyze more than 5,000 biochemical reaction types. Other biocatalysts include catalytic RNA molecules, also called ribozymes. They are sometimes described as a ''type'' of enzyme rather than being ''like'' an enzyme, but even in the d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UNESCO
The United Nations Educational, Scientific and Cultural Organization (UNESCO ) is a List of specialized agencies of the United Nations, specialized agency of the United Nations (UN) with the aim of promoting world peace and International security, security through international cooperation in education, arts, sciences and culture. It has 194 Member states of UNESCO, member states and 12 associate members, as well as partners in the Non-governmental organization, non-governmental, Intergovernmental organization, intergovernmental and private sector. Headquartered in Paris, France, UNESCO has 53 regional field offices and 199 National Commissions for UNESCO, national commissions. UNESCO was founded in 1945 as the successor to the League of Nations' International Committee on Intellectual Cooperation.English summary). UNESCO's founding mission, which was shaped by the events of World War II, is to advance peace, sustainable development and human rights by facilitating collaboratio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
L'Oréal Foundation
L'Oréal S.A. () is a French multinational personal care corporation registered in ParisStatuts (PDF). ." L'Oréal. 16 April 2009. Retrieved 3 May 2010. and headquartered in Clichy, Hauts-de-Seine. It is the world's largest cosmetics company. History Founding In the early 20th century, Eugène Paul Louis Schueller (1881–1957), a young French chemist, developed a hair dye formula called ''Oréale''. Schueller formulated and manufactured his own products, which he sold to Parisian hairdressers. On 31 July 1909, Schueller ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Women Chemists
Brazilian commonly refers to: * Brazil, a country * Brazilians, its people * Brazilian Portuguese, its dialect Brazilian may also refer to: * "The Brazilian", a 1986 instrumental music piece by Genesis * Brazilian Café, Baghdad, Iraq (1937) * Brazilian cuisine ** Churrasco, or Brazilian barbecue * Brazilian-cut bikini, a swimsuit revealing the buttocks * Brazilian waxing, a style of pubic hair removal * Mamelodi Sundowns F.C., a South African football club nicknamed ''The Brazilians'' See also * Brazil (other) * ''Brasileiro'', a 1992 album by Sergio Mendes * Brazilian jiu-jitsu, a martial art and combat sport system * Culture of Brazil * Football in Brazil Association football, Football is the most popular sport in Brazil and a prominent part of the country's national identity. The Brazil national football team has won the FIFA World Cup five times, the most of any team, in 1958 FIFA World Cup, ... {{Disambiguation Language and nationality disambiguation page ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1984 Births
Events January * January 1 – The Bornean Sultanate of Brunei gains full independence from the United Kingdom, having become a British protectorate in 1888. * January 7 – Brunei becomes the sixth member of the Association of Southeast Asian Nations (ASEAN). * January 9 – Van Halen releases their sixth studio album ''1984 (Van Halen album), 1984'' (''MCMLXXXIV''), which debuts at number 2 on the Billboard 200 albums chart, and will go to sell over 10 million copies in the United States. * January 10 ** The United States and the Vatican City, Vatican (Holy See) restore full diplomatic relations. ** The Victoria, Seychelles, Victoria Agreement is signed, institutionalising the Indian Ocean Commission. *January 24 – Steve Jobs launches the Macintosh 128K, Macintosh personal computer in the United States. *January 27 – American singer Michael Jackson's hair caught on fire during the making of the Pepsi commercial. February * February 3 ** John Buster and the research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
