Broad-beam ion etching folds flat nanostructures into 3D photonic devices across a 4-inch wafer while preserving speed, uniformity, and optical function. (Nanowerk Spotlight) 3D photonic devices face ...
Abstract: In aerial scenes, oriented object detection is sensitive to the orientation of objects, which makes the formulation of orientation-aware object representation become a critical problem.
How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...
There are some obvious big picture issues that stand between us and useful quantum computing. Issues like whether we can make ...
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New computational method combines modern density functional with adaptive algorithm to predict semiconductor properties
Semiconductors are central to modern technology. They are used in computer chips, solar cells, sensors, LEDs and ...
Raindrops form inside clouds when tiny particles of water collide and stick together, forming larger droplets that eventually ...
There are many problems facing aircraft in the air during flight, such as lightning strikes and ice accumulation on aircraft surfaces. These problems usually reduce aircraft efficiency and lead to ...
Within the proposed model, a range of instructional approaches was employed, including problem-based learning, discussion and defense of solutions, small-group work, individual problem-solving ...
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