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William N. Sullivan
William N. Sullivan (June 23, 1908 – March 2, 1979) was an American entomologist who is widely credited with co-inventing the aerosol bomb or "bug bomb," with Lyle D. Goodhue, while employed by the United States Department of Agriculture. The "bug bomb" was developed for aircraft disinsection through the dispersion of insecticide for controlling mosquitoes. The invention proved invaluable in the Pacific Theater during World War II where it was used extensively to control the spread of insect borne disease - primarily malaria - which was causing far more casualties than actual combat. Personal life and education Sullivan was born on June 23, 1908, in Lawrence, Massachusetts, one of eight children born to Katherine (Lynch) and William N. Sullivan, Sr. between 1898 and 1910. Three of his siblings died at young ages; Katherine as a toddler of unknown causes, Frances as an infant of whooping cough, and Mary at age 20 of tuberculosis. William received his early education in the pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Captain William N Sullivan
Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader or highest rank officer of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, etc. In militaries, the captain is typically at the level of an officer commanding a company or battalion of infantry, a ship, or a battery of artillery, or another distinct unit. It can also be a rank of command in an air force. The term also may be used as an informal or honorary title for persons in similar commanding roles. Etymology The word "captain" derives from the Middle English "capitane", itself coming from the Latin "caput", meaning "head". It is considered cognate with the Greek word (, , or "the topmost"), which was used as title for a senior Byzantine military rank and office. The word was Latinized as . Both ultimately derive from the Proto-Indo-European "*kaput", also meaning head. Occupations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dichlorodifluoromethane
Dichlorodifluoromethane (R-12) is a colorless gas popularly known by the genericized brand name Freon (as Freon-12). It is a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant. In compliance with the Montreal Protocol, its manufacture was banned in developed countries (non-article 5 countries) in 1996, and in developing countries (Article 5 countries) in 2010 out of concerns about its damaging effect on the ozone layer. Its only allowed usage is as a fire retardant in submarines and aircraft. It is soluble in many organic solvents. R-12 cylinders are colored white. Preparation It can be prepared by reacting carbon tetrachloride with hydrogen fluoride in the presence of a catalytic amount of antimony pentachloride: :CCl4 + 2HF → CCl2F2 + 2HCl This reaction can also produce trichlorofluoromethane (CCl3F), chlorotrifluoromethane (CClF3) and tetrafluoromethane (CF4). History Charles F. Kettering, vice president of General Motors Researc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Entomologists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1979 Deaths
Events January * January 1 ** United Nations Secretary-General Kurt Waldheim heralds the start of the ''International Year of the Child''. Many musicians donate to the ''Music for UNICEF Concert'' fund, among them ABBA, who write the song ''Chiquitita'' to commemorate the event. ** In 1979, the United States officially severed diplomatic ties with the Republic of China (Taiwan). This decision marked a significant shift in U.S. foreign policy, turning to view the People's Republic of China as the sole legitimate representative of China. ** The United States and the People's Republic of China establish full Sino-American relations, diplomatic relations. ** Following a deal agreed during 1978, France, French carmaker Peugeot completes a takeover of American manufacturer Chrysler's Chrysler Europe, European operations, which are based in United Kingdom, Britain's former Rootes Group factories, as well as the former Simca factories in France. * January 6 – Geylang Bahru family ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1908 Births
This is the longest year in either the Julian or Gregorian calendars, having a duration of 31622401.38 seconds of Terrestrial Time (or ephemeris time), measured according to the definition of mean solar time. Events January * January 1 – The British ''Nimrod'' Expedition led by Ernest Shackleton sets sail from New Zealand on the ''Nimrod'' for Antarctica. * January 3 – A total solar eclipse is visible in the Pacific Ocean and is the 46th solar eclipse of Solar Saros 130. * January 13 – A fire breaks out at the Rhoads Opera House in Boyertown, Pennsylvania, killing 171 people. * January 15 – Alpha Kappa Alpha, the first race inclusive sorority is founded on the campus of Howard University in Washington, D.C. * January 24 – Robert Baden-Powell's '' Scouting for Boys'' begins publication in London. The book eventually sells over 100 million copies, and effectively begins the worldwide Boy Scout movement. February * February 1 – Lisbon Regicide: Ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo University Of Agriculture
The , abbreviated as Nodai (農大, ''nōdai'') or Tokyo nodai (東京農大, ''Tōkyō nōdai''), is a private university of agriculture in Japan. Tokyo University of Agriculture is a Japanese private university headquartered at 1-1-1 Sakuragaoka, Setagaya-ku, Tokyo. Founded in 1891, university established in 1925. The abbreviation is Noudai (University of Agriculture), TUA. It is Japan's first private agricultural school and the only comprehensive agricultural university in Japan that specializes in research in the fields of agriculture and biotechnology.There are three campuses: Setagaya, Atsugi, and Okhotsk (Abashiri). Outline Tokyo University of Agriculture is a private agriculture university. It was the first such institution founded in Japan. As of 2006 it is the only private university in Japan that specializes in agriculture. Although its name is similar to Tokyo University of Agriculture and Technology and the College of Agriculture at University of Tokyo, the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago State University
Chicago State University (CSU) is a Historically black colleges and universities, predominantly black (PBI) public university in Chicago, Illinois, United States. It includes an honors program for undergraduates and offers bachelor's and master's degrees in the arts and sciences. CSU was founded in 1867 as the Cook County Normal School, an innovative teachers college. Chicago Public Schools assumed control from the county and it became Chicago Teachers College (CTC). Northeastern Illinois University began as a branch campus in 1949. Illinois began funding the college in 1951 and assumed control in 1965, transforming it into a comprehensive state college. CSU is a member of the Thurgood Marshall College Fund and accredited by the Higher Learning Commission. History Early history: 19th century Cook County Normal School was founded in 1867 largely through the initiative of John F. Eberhart, the Commissioner of Schools for Cook County, Illinois, Cook County. Eberhart noted that Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Transport Command
Air Transport Command (ATC) was a United States Air Force unit that was created during World War II as the strategic airlift component of the United States Army Air Forces. It had two main missions, the first being the delivery of supplies and equipment between the United States and the overseas combat theaters; the second was the ferrying of aircraft from the manufacturing plants in the United States to where they were needed for training or for operational use in combat. ATC also operated a worldwide air transportation system for military personnel. Inactivated on 1 June 1948, Air Transport Command was the precursor to what became the Military Air Transport Service in 1948 and was redesignated Military Airlift Command (MAC) in 1966. It was consolidated with MAC in 1982, providing a continuous history of long range airlift through 1992 when the mission was transferred to today's Air Mobility Command. History By no means least among the achievements of the Army Air Forc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wright-Patterson Air Force Base
Wright-Patterson Air Force Base (WPAFB) is a United States Air Force base and census-designated place just east of Dayton, Ohio, in Greene County, Ohio, Greene and Montgomery County, Ohio, Montgomery counties. It includes both Wright and Patterson Fields, which were originally Wilbur Wright Field and Fairfield Aviation General Supply Depot. Patterson Field is approximately northeast of Dayton, Ohio, Dayton; Wright Field is approximately northeast of Dayton. The host unit at Wright-Patterson AFB is the 88th Air Base Wing (88 ABW), assigned to the Air Force Life Cycle Management Center and Air Force Materiel Command. The 88 ABW operates the airfield, maintains all infrastructure and provides security, communications, medical, legal, personnel, contracting, finance, transportation, air traffic control, weather forecasting, public affairs, recreation and chaplain services for more than 60 associate units. The Air Force's National Air Intelligence Center, National Air and Space In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Army Medical Center
The Army Medical School (AMS) was founded by U.S. Army Brigadier General George Miller Sternberg. According to some, it was the world's first school of public health and preventive medicine. (The other institution vying for this distinction is the Johns Hopkins School of Public Health (1916).) The AMS ultimately became the Army Medical Center (1923), then the Walter Reed Army Institute of Research (1953). History Sternberg created the Army Medical School by issuing "General Order 51" on June 24, 1893. The School was housed, along with the Army Medical Library in the building of the Army Medical Museum and Library (affectionately known as the "Old Pickle Factory" or "Old Red") at 7th Street and South B Street (now Independence Avenue), SW, Washington, D.C. (This site is on the National Mall where the Smithsonian's Hirshhorn Museum now stands.) In 1910, the AMS relocated to 721 13th Street, NW and in 1916 to 604 Louisiana Avenue. In 1923, the "Army Medical Center" (AMC) was c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrethrum
''Pyrethrum'' was a genus of several Old World plants now classified in either '' Chrysanthemum'' or '' Tanacetum'' which are cultivated as ornamentals for their showy flower heads. Pyrethrum continues to be used as a common name for plants formerly included in the genus ''Pyrethrum''. Pyrethrum is also the name of a natural insecticide made from the dried flower heads of '' Chrysanthemum cinerariifolium'' and '' Chrysanthemum coccineum''. The insecticidal compounds present in these species are pyrethrins. Description Some members of the genus ''Chrysanthemum'', such as the following two, are placed in the genus '' Tanacetum'' instead by some botanists. Both genera are members of the daisy (or aster) family, Asteraceae. They are all perennial plants with a daisy-like appearance and white petals. * '' Tanacetum cinerariifolium'' is called the Dalmatian chrysanthemum, denoting its origin in that region of the Balkans (Dalmatia). It looks more like the common daisy than other py ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entomologist
Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In the past, the term ''insect'' was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such as arachnids, myriapods, and crustaceans. The field is also referred to as insectology in American English, while in British English insectology implies the study of the relationships between insects and humans. Over 1.3million insect species have been described by entomology. History Entomology is rooted in nearly all human cultures from prehistoric times, primarily in the context of agriculture (especially biological control and beekeeping). The natural Roman philosopher Pliny the Elder (23–79 CE) wrote a book on the kinds of insects, while the scientist of Kufa, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
