Computer Sciences
A group of scientists at the U.S. Department of Energy's Ames Laboratory has developed computational quantum algorithms that are capable of efficient and highly accurate simulations of static and dynamic properties of quantum ...
Nov 10, 2021
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283
Engineering
Researchers have found that variability between brain cells might speed up learning and improve the performance of the brain and future AI.
Oct 6, 2021
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327
Engineering
The recent apartment building collapse in Miami, Florida, is a tragic reminder of the huge impacts engineering can have on our lives. Disasters such as this force engineers to reflect on their practice and perhaps fundamentally ...
Jul 16, 2021
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5
Computer Sciences
You would not be surprised to see an elephant in the savanna or a plate in your kitchen. Based on your prior experiences and knowledge, you know that is where elephants and plates are often to be found. If you saw a mysterious ...
Jun 3, 2021
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19
Engineering
Skoltech scientists in collaboration with researchers from the University of Arizona and the Los Alamos National Laboratory have developed an approach that allows power grids to return to stability fast after demand response ...
Apr 21, 2021
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5
Telecom
For the second straight year, Pacific Northwest National Laboratory (PNNL) researchers are featured in a special edition of the Journal of Information Warfare. This issue explores the topic of macro cyber resiliency.
Apr 16, 2021
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30
Computer Sciences
Artificial neural networks are known to be highly efficient approximators of continuous functions, which are functions with no sudden changes in values (i.e., discontinuities, holes or jumps in graph representations). While ...
Energy & Green Tech
The recent power outages in Texas brought attention to its power grid being separated from the rest of the country. While it is not immediately clear whether integration with other parts of the national grid would have completely ...
Apr 2, 2021
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63
Robotics
Not long after the 1918 Spanish flu pandemic, Czech writer Karel Čapek first introduced the term "robot" to describe artificial people in his 1921 sci-fi play R.U.R. While we have not yet created the highly intelligent humanoid ...
Mar 30, 2021
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66
Engineering
Even minor disruptions in infrastructure systems can have fatal consequences. Researchers and practitioners counter that risk by taking action on multiple levels. Four examples.
Mar 30, 2021
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5
Complex systems is a scientific field which studies the common properties of systems that are considered fundamentally complex. Such systems may exist in nature, society, science and many other fields. It is also called complex systems theory, complexity science, study of complex systems, sciences of complexity, non-equilibrium physics, and historical physics. The key problems of such systems are difficulties with their formal modeling and simulation. From such perspective, in different research contexts complex systems are defined on the base of their different attributes. Since all complex systems have many interconnected components, the science of networks and network theory are always important aspects of the study of complex systems. At present, the consensus related to one universal definition of complex system does not exist yet.
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