Software
Alexandre Bartel, Professor of Software Engineering and Security at Umeå University, in collaboration with several European researchers, has extensively analyzed weaknesses in software written in one of the world's most ...
Dec 27, 2023
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Engineering
A research team led by Professor Kyung-In Jang at the Department of Robotics and Mechanical and Electronic Engineering, DGIST, and another led by Professor Jihwan Choi at the Department of Aerospace Engineering, KAIST, developed ...
Dec 27, 2023
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Telecom
A new technology developed by engineers at the University of California San Diego has the potential to make the extended reality (XR) experience smoother and more seamless. The technology consists of an asset localization ...
Dec 21, 2023
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Automotive
Japanese officials on Thursday started an on-site inspection at the headquarters of Toyota subsidiary Daihatsu, the transport ministry said, after an investigation found it had rigged safety tests and was forced to suspend ...
Dec 21, 2023
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Computer Sciences
Artists who bring to life heroes and villains in animated movies and video games could have more control over their animations, thanks to a new technique introduced by MIT researchers.
Dec 20, 2023
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Automotive
Toyota subsidiary Daihatsu said Wednesday it will suspend shipments of all car models in Japan and abroad, following news it had rigged safety tests.
Dec 20, 2023
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Energy & Green Tech
Decarbonizing U.K. industrial processes to reach Net Zero goals could be achieved with price increases of just 0.8%, academics from the University of Bath's Institute for Sustainability have found.
Dec 19, 2023
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51
Engineering
Mechanical engineers at the University of Sheffield have developed a new way of determining the internal structure and health of batteries that power many of the electronic devices and vehicles at the center of our everyday ...
Dec 14, 2023
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Energy & Green Tech
US efforts to transition to cleaner energy carry risks of mass layoffs in mature industries, say experts, who warn that policies to cushion the blow may not live up to hype.
Dec 14, 2023
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Engineering
Massively parallel annealing processors, where the computing nodes on a single processor can simultaneously perform a series of coordinated operations, could have a huge potential for tackling complex sampling and optimization ...
An engine is a mechanical device that produces some form of output from a given input. An engine whose purpose is to produce kinetic energy output from a fuel source is called a prime mover; alternatively, a motor is a device which produces kinetic energy from other forms of energy (such as electricity, a flow of hydraulic fluid or compressed air). A motor car (automobile) has a starter motor and motors to drive pumps (fuel, power steering, etc) – but the power plant that propels the car is called an engine. The term 'motor' was originally used to distinguish the new internal combustion engine -powered vehicles from earlier vehicles powered by a steam engine (as in steam roller and motor roller).
Military engines included siege engines, large catapults, trebuchets and battering rams.
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