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Dana Ulery
Dana Lynn Ulery (born January 2, 1938) is an American computer scientist and pioneer in scientific computing applications. Career Ulery received her BA from Grinnell College in 1959, with a double major in English Literature and Mathematics. She earned her MS and PhD in Computer Science from the University of Delaware, in 1972 and 1975 respectively. Ulery began her career in 1960 as the first woman engineer at the NASA Jet Propulsion Laboratory (Pasadena, CA), designing and developing algorithms to model NASA’s Deep Space Network capabilities and automating real-time tracking systems for the Ranger and Mariner space missions using a North American Aviation Recomp II, 40-bit word size computer. Over the course of her career, she has held positions as an applied science and technology researcher and manager in industry, academia, and government. In 2007, she retired from her position as Chief Scientist of the Computational and Information Sciences Directorate at the United S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East St
East is one of the four cardinal directions or points of the compass. It is the opposite direction from west and is the direction from which the Sunrise, Sun rises on the Earth. Etymology As in other languages, the word is formed from the fact that east is the direction where the Sun rises: ''east'' comes from Middle English ''est'', from Old English ''ēast'', which itself comes from the Proto-Germanic language, Proto-Germanic *''aus-to-'' or *''austra-'' "east, toward the sunrise", from Proto-Indo-European language, Proto-Indo-European *aus- "to shine," or "dawn", cognate with Old High German ''*ōstar'' "to the east", Latin ''aurora'' 'dawn', and Greek language, Greek ''ēōs'' 'dawn, east'. Examples of the same formation in other languages include Latin Orient, oriens 'east, sunrise' from orior 'to rise, to originate', Greek language, Greek ανατολή Anatolia, anatolé 'east' from ἀνατέλλω 'to rise' and Hebrew מִזְרָח mizraḥ 'east' from זָרַח zara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mariner Program
The Mariner program was conducted by the American space agency NASA to explore other planets. Between 1962 and late 1973, NASA's Jet Propulsion Laboratory (JPL) designed and built 10 robotic interplanetary probes named Mariner to explore the inner Solar System – visiting the planets Venus, Mars and Mercury for the first time, and returning to Venus and Mars for additional close observations. The program included a number of interplanetary firsts, including the first successful planetary flyby, the planetary orbiter, and the first gravity assist maneuver. Of the 10 vehicles in the Mariner series, seven were successful, forming the starting point for many subsequent NASA/JPL space probe programs. The planned Mariner Jupiter-Saturn vehicles were adapted into the Voyager program, while the Viking program orbiters were enlarged versions of the Mariner 9 spacecraft. Later Mariner-based spacecraft include Galileo and Magellan, while the second-generation Mariner Mark II series ... [...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] |
1938 Births
Events January * January 1 – state-owned enterprise, State-owned railway networks are created by merger, in France (SNCF) and the Netherlands (Nederlandse Spoorwegen – NS). * January 20 – King Farouk of Egypt marries Safinaz Zulficar, who becomes Farida of Egypt, Queen Farida, in Cairo. * January 27 – The Honeymoon Bridge (Niagara Falls), Honeymoon Bridge at Niagara Falls, New York, collapses as a result of an ice jam. February * February 4 ** Adolf Hitler abolishes the War Ministry and creates the Oberkommando der Wehrmacht (High Command of the Armed Forces), giving him direct control of the German military. In addition, he dismisses political and military leaders considered unsympathetic to his philosophy or policies. General Werner von Fritsch is forced to resign as Commander of Chief of the German Army following accusations of homosexuality, and replaced by General Walther von Brauchitsch. Foreign Minister Baron Konstantin von Neurath is dismi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Women Computer Scientists
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] |
Marquis Who's Who
Marquis Who's Who, also known as A.N. Marquis Company ( or ), is an American publisher of a number of directories containing short biographies. The books usually are entitled ''Who's Who in...'' followed by some subject, such as ''Who's Who in America'', ''Who's Who of American Women'', ''Who's Who in Asia'', ''Who's Who in the World'', ''Who's Who in Science and Engineering'', ''Who's Who in American Politics'', etc. Often, ''Marquis Who's Who'' books are found in the reference section of local libraries, at corporate libraries, and are also used for research by universities. In 2005, while Marquis was owned by News Communications, Inc., publishers of '' The Hill''; ''The New York Times'' referred to the sixtieth edition of ''Who's Who in America'' as . Marquis states in its preface that ''Who's Who in America'' . Entries in ''Marquis Who's Who'' books list career and personal data for each biography, including birth date and place, names of parents and family members, educatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Men And Women Of Science
''American Men and Women of Science'' is a biographical reference work on leading scientists in the United States and Canada, published as a series of books and online by Gale. The first edition was published in 1906, named ''American Men of Science''; the work broadened its title to include women in 1971. (However, women were listed in it before that. Two women, Grace Andrews and Charlotte Angas Scott, were listed in the first edition of ''American Men of Science'' in 1906.) ''American Men and Women of Science'' profiles living persons in the physical and biological fields, as well as public health scientists, engineers, mathematicians, statisticians, and computer scientists. According to the publisher, those included met the following criteria: (1) Distinguished achievement, by reason of experience, training or accomplishment, including contributions to literature, coupled with continuing activity in scientific work; or (2) Research activity of high quality in science as evid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Materiel Command
The U.S. Army Materiel Command (AMC) is the primary provider of materiel to the United States Army. The command's mission includes the management of installations, as well as maintenance and parts distribution. AMC operates depots; arsenals; ammunition plants; and other facilities, and maintains the Army's prepositioned stocks, both on land and afloat. The command is also the United States Department of Defense, Department of Defense Executive Agent for the chemical weapons stockpile and for conventional ammunition. AMC is responsible for the business of selling United States Army equipment and services to allies of the United States and negotiates and implements agreements for co-production of U.S. weapons systems by other states. History AMC was established on 8 May 1962, and later was activated on 1 August of that year as a major field command of the U.S. Army. Prior to its creation, Lt. Gen. Frank S. Besson, Jr. directed a Department of the Army study to be conducted, of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Commerce
E-commerce (electronic commerce) refers to Commerce, commercial activities including the electronic buying or selling Goods and services, products and services which are conducted on online platforms or over the Internet. E-commerce draws on technologies such as mobile commerce, electronic funds transfer, supply chain management, Online advertising, Internet marketing, online transaction processing, electronic data interchange (EDI), Inventory management software, inventory management systems, and automated data collection systems. E-commerce is the largest sector of the electronics industry and is in turn driven by the technological advances of the semiconductor industry. Defining e-commerce The term was coined and first employed by Robert Jacobson, Principal Consultant to the California State Assembly's Utilities & Commerce Committee, in the title and text of California's Electronic Commerce Act, carried by the late Committee Chairwoman Gwen Moore (D-L.A.) and enacted in 1984 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EDIFACT
United Nations/Electronic Data Interchange for Administration, Commerce and Transport (UN/EDIFACT) is an international standard for electronic data interchange (EDI) developed for the United Nations and approved and published by UNECE, the UN Economic Commission for Europe. In 1987, following the convergence of the UN and US/ANSI syntax proposals, the UN/EDIFACT Syntax Rules were approved as the ISO standard ISO 9735 by the International Organization for Standardization. The EDIFACT standard provides: * a set of syntax rules to structure data * an interactive exchange protocol (I-EDI) * standard messages which allow multi-country and multi-industry exchange The work of maintenance and further development of this standard is done through the United Nations Centre for Trade Facilitation and Electronic Business ( UN/CEFACT) under the UN Economic Commission for Europe, in the Finance Domain working group UN CEFACT TBG5. Example See below for an example of an EDIFACT message used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Situation Awareness
Situational awareness or situation awareness, often abbreviated as SA is the understanding of an environment, its elements, and how it changes with respect to time or other factors. It is also defined as the perception of the elements in the environment considering time and space, the understanding of their meaning, and the prediction of their status in the near future. It is also defined as adaptive, externally-directed consciousness focused on acquiring knowledge about a dynamic task environment and directed action within that environment. Situation awareness is recognized as a critical foundation for successful decision making in many situations, including the ones which involve the protection of human life and property, such as law enforcement, aviation, air traffic control, ship navigation,Nullmeyer, R.T., Stella, D., Montijo, G.A., & Harden, S.W. (2005). Human factors in Air Force flight mishaps: Implications for change. Proceedings of the 27th Annual Interservice/Industry T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Integration
Information integration (II) is the merging of information from heterogeneous sources with differing conceptual, contextual and typographical representations. It is used in data mining and consolidation of data from unstructured or semi-structured resources. Typically, ''information integration'' refers to textual representations of knowledge but is sometimes applied to rich-media content. Truth discovery, Information fusion, which is a related term, involves the combination of information into a new set of information towards reducing redundancy and uncertainty. Examples of Technology, technologies available to integrate information include data deduplication, deduplication, and string metrics which allow the detection of similar text in different data sources by fuzzy string searching, fuzzy matching. A host of methods for these research areas are available such as those presented in the International Society of Information Fusion. Other methods rely on causal estimates of the ou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
