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Kitty O'Brien Joyner
Kitty O'Brien Joyner (July 11, 1916 – August 16, 1993) was an American electrical engineer with the National Advisory Committee for Aeronautics (NACA), and then with the National Aeronautics and Space Administration (NASA) upon its replacement of NACA in 1958. She was the first woman to graduate from the University of Virginia's engineering program in 1939, receiving the Algernon Sydney Sullivan Award upon graduation. When she was hired by NACA the same year, she became the first woman engineer at the organization, eventually rising to the title Branch Head and managing several of its wind tunnels. Her work contributed to research on aeronautics, supersonic flight, airfoils, and aircraft design standards. Early life and education Kitty Wingfield O'Brien was born in Charlottesville, Virginia, on July 11, 1916. Her father was an engineer, inspiring her to pursue the same career. After high school, she wanted to attend the University of Virginia (UVA). Virginia state law had al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Langley Research Center
The Langley Research Center (LaRC or NASA Langley), located in Hampton, Virginia, United States of America, is the oldest of NASA's field centers. It directly borders Langley Air Force Base and the Back River on the Chesapeake Bay. LaRC has focused primarily on aeronautical research, but has also tested space hardware such as the Apollo Lunar Module. In addition, many of the earliest high-profile space missions were planned and designed on-site. Langley was also considered a potential site for NASA's Manned Spacecraft Center prior to the eventual selection of Houston, Texas. Established in 1917 by the National Advisory Committee for Aeronautics (NACA), the research center devotes two-thirds of its programs to aeronautics and the rest to space. LaRC researchers use more than 40 wind tunnels to study and improve aircraft and spacecraft safety, performance, and efficiency. Between 1958 and 1963, when NASA (the successor agency to NACA) started Project Mercury, LaRC served as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bachelor Of Science
A Bachelor of Science (BS, BSc, SB, or ScB; from the Latin ') is a bachelor's degree awarded for programs that generally last three to five years. The first university to admit a student to the degree of Bachelor of Science was the University of London in 1860. In the United States, the Lawrence Scientific School first conferred the degree in 1851, followed by the University of Michigan in 1855. Nathaniel Southgate Shaler, who was Harvard's Dean of Sciences, wrote in a private letter that "the degree of Bachelor of Science came to be introduced into our system through the influence of Louis Agassiz, who had much to do in shaping the plans of this School." Whether Bachelor of Science or Bachelor of Arts degrees are awarded in particular subjects varies between universities. For example, an economics student may graduate as a Bachelor of Arts in one university but as a Bachelor of Science in another, and occasionally, both options are offered. Some universities follow the Oxford a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Women Engineers
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 previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Electrical Engineers
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 previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1993 Deaths
File:1993 Events Collage.png, From left, clockwise: The Oslo I Accord is signed in an attempt to resolve the Israeli–Palestinian conflict; The Russian White House is shelled during the 1993 Russian constitutional crisis; Czechoslovakia is peacefully dissolved into the Czech Republic and Slovakia; In the United States, the ATF besieges a compound belonging to David Koresh and the Branch Davidians in a search for illegal weapons, which ends in the building being set alight and killing most inside; Eritrea gains independence; A major snow storm passes over the United States and Canada, leading to over 300 fatalities; Drug lord and narcoterrorist Pablo Escobar is killed by Colombian special forces; Ramzi Yousef and other Islamic terrorists detonate a truck bomb in the subterranean garage of the North Tower of the World Trade Center in the United States., 300x300px, thumb rect 0 0 200 200 Oslo I Accord rect 200 0 400 200 1993 Russian constitutional crisis rect 400 0 600 200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1916 Births
Events Below, the events of the First World War have the "WWI" prefix. January * January 1 – The British Empire, British Royal Army Medical Corps carries out the first successful blood transfusion, using blood that had been stored and cooled. * January 9 – WWI: Gallipoli Campaign: The last British troops are evacuated from Gallipoli, as the Ottoman Empire prevails over a joint British and French operation to capture Constantinople. * January 10 – WWI: Erzurum Offensive: Russia defeats the Ottoman Empire. * January 12 – The Gilbert and Ellice Islands Colony, part of the British Empire, is established in present-day Tuvalu and Kiribati. * January 13 – WWI: Battle of Wadi (1916), Battle of Wadi: Ottoman Empire forces defeat the British, during the Mesopotamian campaign in modern-day Iraq. * January 29 – WWI: Paris is bombed by German Empire, German zeppelins. * January 31 – WWI: An attack is planned on Verdun, France. February * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daughters Of The American Revolution
The Daughters of the American Revolution (DAR) is a lineage-based membership service organization for women who are directly descended from a person involved in the United States' efforts towards independence. A non-profit group, they promote education and patriotism. The organization's membership is limited to direct lineal descendants of soldiers or others of the Revolutionary period who aided the cause of independence; applicants must have reached 18 years of age and are reviewed at the chapter level for admission. The DAR has over 185,000 current members in the United States and other countries. Its motto is "God, Home, and Country". Founding In 1889 the centennial of President George Washington's inauguration was celebrated, and Americans looked for additional ways to recognize their past. Out of the renewed interest in United States history, numerous patriotic and preservation societies were founded. On July 13, 1890, after the Sons of the American Revolution refused t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Daughters Of The Confederacy
The United Daughters of the Confederacy (UDC) is an American neo-Confederate hereditary association for female descendants of Confederate Civil War soldiers engaging in the commemoration of these ancestors, the funding of monuments to them, and the promotion of the pseudohistorical Lost Cause ideology and corresponding white supremacy. Established in Nashville, Tennessee in 1894, the group venerated the Ku Klux Klan during the first half of the 20th century and funded the construction of a monument to the Klan in 1926. According to the Institute for Southern Studies, the UDC "elevated he Klanto a nearly mythical status. It dealt in and preserved Klan artifacts and symbology. It even served as a sort of public relations agency for the terrorist group." The group's headquarters are in the Memorial to the Women of the Confederacy building in Richmond, Virginia, the former capital city of the Confederate States. In May 2020 the building was damaged by fire during the George ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daughters Of The American Colonists
The National Society Daughters of the American Colonists (NSDAC) is an organization of female descendants of American colonials. Its mission is education on the Colonial history of the United States. Membership Membership in NSDAC is open to female citizens of the United States who are at least 18 years old and are lineal descendants of anyone, male or female, who served in a militia or in civil service in any of the Thirteen Colonies prior to July 4, 1776. Applicants must also meet unspecified moral criteria. NSDAC was founded on December 9, 1920, incorporated on April 25, 1921, organized in St. Louis on May 26, 1921 and the federal charter was granted on October 30, 1984. Notable members * Margaret Wootten Collier * Lynn Forney Young Lynn Forney Young is an American civil leader and clubwoman. She was the 43rd President General of the Daughters of the American Revolution and a member of the U.S. Semiquincentennial Commission. Personal life A native of Texas, You ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poquoson, Virginia
Poquoson (), informally known as Bull Island, is an independent city in the Commonwealth of Virginia. As of the 2020 census, the population was 12,460. The Bureau of Economic Analysis combines the city of Poquoson with surrounding York County for statistical purposes. Poquoson is located on the Virginia Peninsula, in the Hampton Roads metropolitan area. Poquoson, which was formerly part of York County, became an incorporated town in 1952 and an independent city in 1975. (In Virginia, municipalities incorporated as independent cities are not part of any county.) However, the ties remain close. Over 30 years after Poquoson became a politically independent entity, some constitutional services such as the courts, sheriff and jail continue to be shared with neighboring York County. Poquoson is one of the oldest continuously named cities in Virginia. It is also one of the few to retain a name which derived from the Native Americans who inhabited the area before colonization by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leukemia
Leukemia ( also spelled leukaemia and pronounced ) is a group of blood cancers that usually begin in the bone marrow and result in high numbers of abnormal blood cells. These blood cells are not fully developed and are called ''blasts'' or ''leukemia cells''. Symptoms may include bleeding and bruising, bone pain, fatigue, fever, and an increased risk of infections. These symptoms occur due to a lack of normal blood cells. Diagnosis is typically made by blood tests or bone marrow biopsy. The exact cause of leukemia is unknown. A combination of genetic factors and environmental (non-inherited) factors are believed to play a role. Risk factors include smoking, ionizing radiation, petrochemicals (such as benzene), prior chemotherapy, and Down syndrome. People with a family history of leukemia are also at higher risk. There are four main types of leukemia— acute lymphoblastic leukemia (ALL), acute myeloid leukemia (AML), chronic lymphocytic leukemia (CLL) and chronic myeloi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physicist
A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate causes of phenomena, and usually frame their understanding in mathematical terms. Physicists work across a wide range of research fields, spanning all length scales: from sub-atomic and particle physics, through biological physics, to cosmological length scales encompassing the universe as a whole. The field generally includes two types of physicists: experimental physicists who specialize in the observation of natural phenomena and the development and analysis of experiments, and theoretical physicists who specialize in mathematical modeling of physical systems to rationalize, explain and predict natural phenomena. Physicists can apply their knowledge towards solving practical problems or to developing new technologies (also known as applie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
