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Engineers From Indiana
Engineers, as practitioners of engineering, are professionals who invent, design, analyze, build and test machines, complex systems, structures, gadgets and materials to fulfill functional objectives and requirements while considering the limitations imposed by practicality, regulation, safety and cost. "Science is knowledge based on our observed facts and tested truths arranged in an orderly system that can be validated and communicated to other people. Engineering is the creative application of scientific principles used to plan, build, direct, guide, manage, or work on systems to maintain and improve our daily lives." The word ''engineer'' (Latin ) is derived from the Latin words ("to contrive, devise") and ("cleverness"). The foundational qualifications of an engineer typically include a four-year bachelor's degree in an engineering discipline, or in some jurisdictions, a master's degree in an engineering discipline plus four to six years of peer-reviewed professiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Farah Alibay
Farah Alibay is a Canadian systems engineer at the NASA Jet Propulsion Laboratory who has worked on the InSight, Mars Cube One, and Mars 2020 missions. Early life and education The daughter of immigrants from Madagascar, Alibay was born in Montréal, Quebec. She grew up in nearby Joliette, Quebec, and moved with her family to Manchester, England for high school. French is her native language. The journey by the Canadian astronaut Julie Payette to space inspired Alibay in middle school; as Payette was from her province, she served as a role model. She went to the University of Cambridge, where she received her bachelor's and master's degrees in aerospace and aerothermal engineering in 2010. She earned her PhD in aeronautics and astronautics engineering from the Massachusetts Institute of Technology (MIT) in 2014. Her PhD research with advisor Dr. Jeffrey Hoffman focused on the use of spatially and temporally distributed multi-vehicle systems for the exploration of planet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Sector
In macroeconomics, the secondary sector of the economy is an economic sector in the three-sector theory that describes the role of manufacturing. It encompasses industries that produce a finished, usable product or are involved in construction. This sector generally takes the output of the primary sector (i.e. raw materials) and creates finished goods suitable for sale to domestic businesses or consumers and for export (via distribution through the tertiary sector). Many of these industries consume large quantities of energy, require factories and use machinery; they are often classified as light or heavy based on such quantities. This also produces waste materials and waste heat that may cause environmental problems or pollution (see negative externalities). Examples include textile production, car manufacturing, and handicraft. Manufacturing is an important activity in promoting economic growth and development. Nations that export manufactured products tend to ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gadget
A gadget is a mechanical device or any ingenious article. Gadgets are sometimes referred to as ''gizmos''. History The etymology of the word is disputed. The word first appears as reference to an 18th-century tool in glassmaking that was developed as a spring pontil.Charles R. Hadjamach: ''British Glass, 1800-1914''. London. 1991. p. 35 As stated in the glass dictionary published by the Corning Museum of Glass, a gadget is a ''metal rod with a spring clip that grips the foot of a vessel and so avoids the use of a pontil''. Gadgets were first used in the late 18th century. Corning Museum of Glass: Glass Dictionary: Gadget}'' (accessed November 4, 2018) According to the Oxford English Dictionary, there is anecdotal evidence for the use of "gadget" as a placeholder name for a technical item whose precise name one can't remember since the 1850s; with Robert Brown's 1886 book ''Spunyarn and Spindrift, A sailor boy’s log of a voyage out and home in a China tea-clipper'' containing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Structure
A structure is an arrangement and organization of interrelated elements in a material object or system, or the object or system so organized. Material structures include man-made objects such as buildings and machines and natural objects such as biological organisms, minerals and chemicals. Abstract structures include data structures in computer science and musical form. Types of structure include a hierarchy (a cascade of one-to-many relationships), a network featuring many-to-many links, or a lattice featuring connections between components that are neighbors in space. Load-bearing Buildings, aircraft, skeletons, anthills, beaver dams, bridges and salt domes are all examples of load-bearing structures. The results of construction are divided into buildings and non-building structures, and make up the infrastructure of a human society. Built structures are broadly divided by their varying design approaches and standards, into categories including building st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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