Electronics & Semiconductors
Two-dimensional (2D) semiconductors are a class of semiconducting materials with thicknesses on the atomic scale. These materials have numerous advantageous properties, including good mobilities at thicknesses below 1 nm, ...
Electronics & Semiconductors
Scientists from the Institute of Industrial Science at The University of Tokyo fabricated three-dimensional vertically formed field-effect transistors to produce high-density data storage devices by ferroelectric gate insulator ...
Jun 13, 2022
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59
Machine learning & AI
A study led by Oak Ridge National Laboratory researchers promises to help sharpen accuracy for climate-change models and enable more reliable predictions of extreme weather.
Jun 2, 2022
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10
Computer Sciences
A team led by Paderborn scientists Professor Thomas D. Kühne and Professor Christian Plessl has succeeded in becoming the first group in the world to break the major "exaflop" barrier—more than 1 trillion floating-point ...
Jun 1, 2022
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417
Software
Adding an organic matter power source to a solar energy unit could provide 100% heating for a single-story home during the coldest months of the year and help the environment. In the warmer months, the system could generate ...
May 31, 2022
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598
Engineering
Lancaster researchers have developed a camera-like device able to image mini whirlpools in quantum liquids for the first time ever.
May 30, 2022
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21
Automotive
What will be the impact of shared autonomous micro-mobility systems? Will autonomy make micro-mobility systems even more efficient and attractive? Researchers at the MIT City Science group explore this and many other questions ...
May 27, 2022
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14
Computer Sciences
Researchers at Meta's Artificial Intelligence Research Lab (Facebook) in the U.S. and at the University of Twente's Neuromechanical Modelling and Engineering Lab in the Netherlands (led by Prof.dr.ir Massimo Sartori), have ...
May 24, 2022
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49
Engineering
The complex aerodynamics around a moving car and its tires are hard to see, but not for some mechanical engineers.
May 12, 2022
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248
Energy & Green Tech
Sandia National Laboratories is an organization well known for designing reliable and resilient microgrids for military bases and vital city services. Now, Sandia researchers are working with NASA to design one for the moon.
May 5, 2022
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31
Simulation is the imitation of some real thing, state of affairs, or process. The act of simulating something generally entails representing certain key characteristics or behaviours of a selected physical or abstract system.
Simulation is used in many contexts, including the modeling of natural systems or human systems in order to gain insight into their functioning. Other contexts include simulation of technology for performance optimization, safety engineering, testing, training and education. Simulation can be used to show the eventual real effects of alternative conditions and courses of action.
Key issues in simulation include acquisition of valid source information about the relevent selection of key characteristics and behaviours, the use of simplifying approximations and assumptions within the simulation, and fidelity and validity of the simulation outcomes.
This text uses material from Wikipedia, licensed under CC BY-SA
