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Donald Tomalia
Donald A. Tomalia (born September 5, 1938) is an American chemist who is known as one of the early discoverers of dendrimers. Biography Tomalia earned an undergraduate degree from the University of Michigan, a master's degree from Bucknell University and a Ph.D. in physical organic chemistry from Michigan State University. He worked at Dow Chemical for many years as a research scientist. In 1979, Tomalia created synthetic particles known as dendrimers, which have been used in nanotechnology and pharmaceuticals. In 1992, Tomalia founded his own company, Dendritech. The company was purchased by Dow Chemical a few years later. Tomalia was the scientific director of the Center for Biologic Nanotechnology at the University of Michigan Medical School. In 2001, Tomalia started Dendritic NanoTechnologies at Central Michigan University; Starpharma of Australia provided seed money for the venture and Dow took an equity position a few years later. In 2010, Tomalia founded NanoSynthons, LL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrimer
Dendrimers are highly ordered, branched polymeric molecules. Synonymous terms for dendrimer include arborols and cascade molecules. Typically, dendrimers are symmetric about the core, and often adopt a spherical three-dimensional morphology. The word dendron is also encountered frequently. A dendron usually contains a single chemically addressable group called the focal point or core. The difference between dendrons and dendrimers is illustrated in the top figure, but the terms are typically encountered interchangeably. The first dendrimers were made by divergent synthesis approaches by Fritz Vögtle in 1978, R.G. Denkewalter at Allied Corporation in 1981, Donald Tomalia at Dow Chemical in 1983 and in 1985, and by George R. Newkome in 1985. In 1990 a convergent synthetic approach was introduced by Craig Hawker and Jean Fréchet. Dendrimer popularity then greatly increased, resulting in more than 5,000 scientific papers and patents by the year 2005. Properties Dendritic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Michigan
, mottoeng = "Arts, Knowledge, Truth" , former_names = Catholepistemiad, or University of Michigania (1817–1821) , budget = $10.3 billion (2021) , endowment = $17 billion (2021)As of October 25, 2021. , president = Santa Ono , provost = Laurie McCauley , established = , type = Public research university , academic_affiliations = , students = 48,090 (2021) , undergrad = 31,329 (2021) , postgrad = 16,578 (2021) , administrative_staff = 18,986 (2014) , faculty = 6,771 (2014) , city = Ann Arbor , state = Michigan , country = United States , coor = , campus = Midsize City, Total: , including arboretum , colors = Maize & Blue , nickname = Wolverines , sporti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bucknell University
Bucknell University is a private liberal arts college in Lewisburg, Pennsylvania. Founded in 1846 as the University at Lewisburg, it now consists of the College of Arts and Sciences, Freeman College of Management, and the College of Engineering. It offers 65 majors and over 70 minors in the humanities, arts, mathematics, natural science, social sciences, engineering, management, as well as programs and pre-professional advising that prepare students for study in law and medicine. Located just south of Lewisburg, the campus rises above the West Branch of the Susquehanna River. Approximately 3,700 undergraduate students and 50 graduate students attend the university. Students hail from all fifty U.S. states and more than 66 countries; it boasts nearly 200 student organizations and a sizable Greek life. The school is a member of the Patriot League in NCAA Division I athletics, and its mascot is the Bison. History Founding and early years Founded in 1846 as the University at Le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michigan State University
Michigan State University (Michigan State, MSU) is a public university, public Land-grant university, land-grant research university in East Lansing, Michigan. It was founded in 1855 as the Agricultural College of the State of Michigan, the first of its kind in the United States. It is considered a Public Ivy, or a public institution which offers an academic experience similar to that of an Ivy League university. After the introduction of the Morrill Land-Grant Acts, Morrill Act in 1862, the state designated the college a land-grant institution in 1863, making it the first of the land-grant colleges in the United States. The college became coeducational in 1870. In 1955, the state officially made the college a university, and the current name, Michigan State University, was adopted in 1964. Today, Michigan State has the largest undergraduate enrollment among Michigan's colleges and universities and approximately 634,300 living alums worldwide. The university is a member of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dow Chemical
The Dow Chemical Company, officially Dow Inc., is an American multinational chemical corporation headquartered in Midland, Michigan, United States. The company is among the three largest chemical producers in the world. Dow manufactures plastics, chemicals, and agricultural products. With a presence in about 160 countries, it employs about 54,000 people worldwide. Dow has been called the "chemical companies' chemical company," as its sales are to other industries rather than directly to end-use consumers. Dow is a member of the American Chemistry Council. In 2015, Dow and fellow chemical company DuPont agreed to a corporate reorganization which involved the merger and split of Dow and DuPont into three different companies. The plan commenced in 2017, when Dow and DuPont merged to form DowDuPont, and finalized in April 2019, as the materials science division was spunoff from DowDuPont and took the name of the Dow Chemical Company. History Early history Dow was founded in 189 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemical & Engineering News
''Chemical & Engineering News'' (''C&EN'') is a weekly news magazine published by the American Chemical Society, providing professional and technical news and analysis in the fields of chemistry and chemical engineering.C&EN Magazine Website Chemical and Engineering News, October 12, 2009, accessed October 12, 2009 It includes information on recent news and research in these fields, career and employment information, business and industry news, government and policy news, funding in these fields, and special reports. The magazine is available to all members of the American Chemical Society. History The magazine was established in 1923,C&EN- Happy Birthday to Us, accessed O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Michigan Health System
Michigan Medicine (University of Michigan Health System or UMHS before 2017) is the wholly owned academic medical center of the University of Michigan, a public research university in Ann Arbor, Michigan. Michigan Medicine includes the University of Michigan Medical School, with its faculty group practice and research laboratories; the university's affiliated hospitals and health centers, including the University of Michigan Hospital, C.S. Mott Children's Hospital, Von Voigtlander Women's Hospital, and approximately 40 health centers and home care services across southeast Michigan; the clinical programs of the University of Michigan School of Nursing; and the activities of the Michigan Health Corporation, through which U-M partners with other medical centers and hospitals to provide specialized care throughout Michigan. History In 1869 the University of Michigan opened the first hospital in the country owned and operated by a university, in a house in Ann Arbor originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Michigan University
Central Michigan University (CMU) is a public research university in Mount Pleasant, Michigan. Established in 1892 as the Central Michigan Normal School and Business Institute, the private normal school became a state institution and renamed Central State Normal School in 1895 after the Michigan State Board of Education took over governance of the school. The institution came into its own as a university and gained its current name Central Michigan University in 1959 under the university's 6th president Judson W. Foust. CMU is one of the eight research universities in Michigan and is classified among "R2: Doctoral Universities – High research activity". It has more than 15,000 students on its Mount Pleasant campus. CMU offers 200 academic programs at the undergraduate, master's, specialist, and doctoral levels, including programs in entrepreneurship, journalism, music, audiology, teacher education, psychology, and physician assistant. The School of Engineering and Technology h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Pleasant, Michigan
Mount Pleasant is a city in the U.S. state of Michigan. Located in Central Michigan, the city is the county seat of Isabella County. The population was 21,688 as of the 2020 United States census. It is surrounded by Union Township but is politically independent. Part of the city (with a population of 8,741) is located within the Isabella Indian Reservation, the base of the federally recognized Saginaw Chippewa Tribal Nation. The tribe's Soaring Eagle Casino & Resort in nearby Chippewa Township is also within the reservation boundaries. The city is home to the main campuses of Central Michigan University, one of the largest universities in the state with 20,000 students at Mount Pleasant, and Mid Michigan Community College. The student population nearly doubles the population of the city during the academic year, making it a college town. Despite its name, the surrounding area is mostly flat and does not feature any mountains or hills. History Until the mid-19th century, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Association For The Advancement Of Science
The American Association for the Advancement of Science (AAAS) is an American international non-profit organization with the stated goals of promoting cooperation among scientists, defending scientific freedom, encouraging scientific responsibility, and supporting scientific education and science outreach for the betterment of all humanity. It is the world's largest general scientific society, with over 120,000 members, and is the publisher of the well-known scientific journal ''Science''. History Creation The American Association for the Advancement of Science was created on September 20, 1848, at the Academy of Natural Sciences in Philadelphia, Pennsylvania. It was a reformation of the Association of American Geologists and Naturalists. The society chose William Charles Redfield as their first president because he had proposed the most comprehensive plans for the organization. According to the first constitution which was agreed to at the September 20 meeting, the goal of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomson Reuters Citation Laureates
Clarivate Citation Laureates formerly Thomson Reuters Citation Laureates is a list of candidates considered likely to win the Nobel Prize in their respective field. The candidates are so named based on the citation impact of their published research.The list of awardees is announced annually prior to the Nobel Prize ceremonies of that year. In October 2016, Thomson Reuters Intellectual Property and Science Business was acquired by Onex and Baring Asia and the newly independent company was named as Clarivate. Thomson Reuters Citation Laureates was established in 1989. The list pertains to likely Nobel Prize winners in medicine, chemistry, physics, and economics. There appears to be a correlation between high citation rates for a published researcher and the award of prestigious accolades. Furthermore, citation rates disclose researchers furnishing instrumental contributions that advance the science of their respective field. Finally, choosing one tenth of one percent (0.1%) of the h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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