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Kenneth Germeshausen
EG&G, formally known as Edgerton, Germeshausen, and Grier, Inc., was a United States national defense contractor and provider of management and technical services. The company was involved in contracting services to the United States government during World War II and conducted weapons research and development during the Cold war era (from 1948 and onward). It had close involvement with some of the government's most sensitive technologies. History Early history In 1931, Massachusetts Institute of Technology (MIT) professor Harold Edgerton, a pioneer of high-speed photography, partnered with his graduate student Kenneth Germeshausen to found a small technical consulting firm. The two were joined by fellow MIT graduate student Herbert E. Grier in 1934. Bernard "Barney" O'Keefe became the fourth member of their fledgling technology group. The group's high-speed photography was used to image implosion tests during the Manhattan Project. The same skills in precisely timed high- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaithersburg, Maryland
Gaithersburg ( ), officially the City of Gaithersburg, is a city in Montgomery County, Maryland, Montgomery County, Maryland, United States. At the time of the 2020 United States Census, 2020 U.S. Census, Gaithersburg had a population of 69,657, making it the ninth-largest location in the state. Gaithersburg is located to the northwest of Washington, D.C., Washington, and is considered a suburb and a primary city within the Washington metropolitan area, Washington–Arlington–Alexandria, DC–VA–MD–WV Metropolitan Statistical Area. Gaithersburg was incorporated as a town in 1878 and as a city in 1968. Gaithersburg is located east and west of Interstate 270 (Maryland), Interstate 270. The eastern section includes the historic area of the town. Landmarks and buildings from that time can still be seen in many places but especially in the historic central business district of Gaithersburg called "Olde Towne". The east side also includes Lakeforest Mall, City Hall, and the Montg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory (LLNL) is a federally funded research and development center in Livermore, California, United States. Originally established in 1952, the laboratory now is sponsored by the United States Department of Energy and administered privately by Lawrence Livermore National Security, LLC. The lab was originally established as the University of California Radiation Laboratory, Livermore Branch in 1952 in response to the detonation of the Soviet Union's first atomic bomb during the Cold War. It later became autonomous in 1971 and was designated a national laboratory in 1981. A federally funded research and development center, Lawrence Livermore Lab is primarily funded by the U.S. Department of Energy and it is managed privately and operated by Lawrence Livermore National Security, LLC (a partnership of the University of California, Bechtel, BWX Technologies, AECOM, and Battelle Memorial Institute in affiliation with the Texas A&M University System) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amentum (company)
Amentum formally Amentum Government Services Holding LLC, is an American government and commercial services contractor. The company was formed in 2020 from the spinout of AECOM's Management Services / federal group. After Leidos, it is the second-largest government services (non equipment producing) contractor in the US government contracting market. History Amentum was founded in 2020 as a spinout of the Management Services Group of AECOM, consisting of the non-construction parts of the company's federal work as well as its commercial operations and maintenance business. This came as a result of a process by AECOM to realign its business to focus more clearly on the architect, engineering, and construction market. Amentum traces its AECOM roots back to several well-known government contracting firms that now form the basis of its current work. These firms came to be a part of the company by way of AECOM's acquisition of URS Corporation and include EG&G, Washington Group In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lindsay Goldberg
Lindsay Goldberg (LGLLC) is an American private equity firm focused on leveraged buyout and growth capital investments in middle-market companies in such sectors as consumer products, commodity-based manufacturing, energy services, business services, healthcare, financial services, energy transmission and waste disposal. Synopsis LGLLC, which is based in New York City, was founded in 2001 by Alan Goldberg, who had previously served as chairman and CEO of Morgan Stanley Private Equity (later Metalmark Capital) and Robert Lindsay, who played a central role in the Bessemer Trust private equity business, serving most recently as Managing General Partner since 1991. Goldberg and Lindsay had worked together in the 1980s at Morgan Stanley. They were founding members of the private equity business in 1984. The firm has raised approximately $13 billion since inception, across four funds. The firm raised $2 billion for its first fund in 2002. In 2006, the firm completed fundraising for it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Securities
American Securities LLC (originally named American Securities Capital Partners (ASCP)), is an American private equity firm based in New York with an office in Shanghai that invests in market-leading North American companies with annual revenues generally ranging from $200 million to $2 billion and/or $50 million to $250 million of EBITDA. American Securities and its affiliates have approximately $23 billion under management. American Securities traces its roots to a family office founded in 1947 by William Rosenwald, the son of Julius Rosenwald (August 12, 1862 – January 6, 1932). History In 1994, American Securities (fka American Securities Capital Partners) formalized its private equity investment activities and opened them to outside investors. On June 8, 2009, American Securities Capital Partners officially changed its name to American Securities LLC. As of February 2021, American Securities and its affiliates had approximately $23 billion under management. American Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AECOM
AECOM (, ; formerly AECOM Technology Corporation) is an American multinational infrastructure consulting firm. AECOM has approximately 51,000 employees, and is number 157 on the 2019 Fortune 500 list. The company's official name from 1990 to 2015 was AECOM Technology Corporation, and is now AECOM. The company is listed on the New York Stock Exchange (NYSE) under the ticker symbol ACM and on the Frankfurt Stock Exchange under the ticker symbol E6Z. In August 2021, AECOM announced plans to relocate its global headquarters from Los Angeles, California to Dallas, Texas. History AECOM traces its origins to Kentucky-based Ashland Oil & Refining Company, which in turn grew out of Swiss Drilling Company, founded in Oklahoma in 1910 by J. Fred Miles. He gained control of some 200,000 acres and formed Swiss Oil Company in Lexington. In 1924, Miles launched a refining operation called Ashland Refining Company, headed by Paul Blazer. While the parent company struggled, leading ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
URS Corporation
URS Corporation (formerly United Research Services) was an engineering, design, and construction firm and a U.S. federal government contractor. Headquartered in San Francisco, California, URS was a full-service, global organization with offices located in the Americas, Europe, Africa, and Asia-Pacific. URS was acquired by AECOM on October 17, 2014. History URS Corporation’s oldest predecessor company was founded in 1904. URS was established in 1951 and incorporated in 1957 as Broadview Research – a research group active in the area of physical and engineering sciences. In 1967, management developed a growth strategy focused on building a multidisciplinary professional services firm. In 1968, Broadview Research acquired United Research Incorporated of Cambridge, Massachusetts. During this period, the name Broadview Research was changed to United Research Services and later shortened to URS. URS was publicly traded as from January 13, 1978 through its acquisition by AECOM ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Carlyle Group
The Carlyle Group is a multinational private equity, alternative asset management and financial services corporation based in the United States with $376 billion of assets under management. It specializes in private equity, real assets, and private credit. It is one of the largest mega-funds in the world. In 2015, Carlyle was the world's largest private equity firm by capital raised over the previous five years, according to the PEI 300 index, though by 2020, it had slipped into second place. Founded in 1987 in Washington, D.C., by William E. Conway Jr., Stephen L. Norris, David Rubenstein, Daniel A. D'Aniello and Greg Rosenbaum, the company has nearly 1,850 employees in 26 offices on six continents . On May 3, 2012, Carlyle completed a million initial public offering and began trading on the NASDAQ stock exchange. History Founding and early history Carlyle was founded in 1987 as an investment banking boutique by five partners with backgrounds in finance and gover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellesley, Massachusetts
Wellesley () is a town in Norfolk County, Massachusetts, United States. Wellesley is part of Greater Boston. The population was 29,550 at the time of the 2020 census. Wellesley College, Babson College, and a campus of Massachusetts Bay Community College are located in the town. History Wellesley was settled in the 1630s as part of Dedham, Massachusetts. It was subsequently a part of Needham, Massachusetts called West Needham, Massachusetts. On October 23, 1880, West Needham residents voted to secede from Needham, and the town of Wellesley was later christened by the Massachusetts legislature on April 6, 1881. The town was named after the estate of local benefactor Horatio Hollis Hunnewell. Wellesley's population grew by over 80 percent during the 1920s. Historic district The town designated Cottage Street and its nearby alleys as the historic district in its zoning plan. Most houses in this district were built around the 1860s and qualify as protected buildings certifie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PerkinElmer
PerkinElmer, Inc., previously styled Perkin-Elmer, is an American global corporation focused in the business areas of diagnostics, life science research, food, environmental and industrial testing. Its capabilities include detection, imaging, informatics, and service. PerkinElmer produces analytical instruments, genetic testing and diagnostic tools, medical imaging components, software, instruments, and consumables for multiple end markets. PerkinElmer is part of the S&P 500 Index and operates in 190 countries. History Founding Richard Perkin was attending the Pratt Institute in Brooklyn to study chemical engineering, but left after a year to try his hand on Wall Street. Still interested in the sciences, he gave public lectures on various topics. Charles Elmer ran a firm that supplied court reporters and was nearing retirement when he attended one of Perkin's lectures on astronomy being held at the Brooklyn Institute of Arts and Sciences. The two struck up a friendship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reticon
The Reticon Corporation was incorporated in January 1971 in Sunnyvale CA. It is one of several semiconductor companies formed in the '60s and '70s by former employees of Fairchild Semiconductor. Intel, another one of these companies, was an early investor, holding a 22% share in the company. Co-founder Gene Weckler started Reticon after several years at Shockley and eight years at Fairchild Semiconductor. He served as VP from 1971 until 1997. He states that Reticon developed and marketed the first solid state imaging devices, the first digital imaging cameras, and the first computer-controlled vision systems marketed in the USA. They also introduced the first commercially available switched-capacitor filters, and a variety of discrete-time analog signal processing. Other founders included Ed Snow and John Rado. The company is known as a pioneer in certain technologies including the BBD (bucket-brigade device) and CCD (charge-coupled device). This included creation of such integr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charge-coupled Device
A charge-coupled device (CCD) is an integrated circuit containing an array of linked, or coupled, capacitors. Under the control of an external circuit, each capacitor can transfer its electric charge to a neighboring capacitor. CCD sensors are a major technology used in digital imaging. In a CCD image sensor, pixels are represented by p-doped metal–oxide–semiconductor (MOS) capacitors. These MOS capacitors, the basic building blocks of a CCD, are biased above the threshold for inversion when image acquisition begins, allowing the conversion of incoming photons into electron charges at the semiconductor-oxide interface; the CCD is then used to read out these charges. Although CCDs are not the only technology to allow for light detection, CCD image sensors are widely used in professional, medical, and scientific applications where high-quality image data are required. In applications with less exacting quality demands, such as consumer and professional digital camera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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