Dictionary indexing compares experimental electron backscatter diffraction (EBSD) images to a dictionary of generated patterns in oriented space for each orientation on a uniform grid. 1,2 The ...
Forget plane-pulled banners ― there may be a new way to advertise in the sky. The Japanese telecom company NTT DOCOMO recently revealed what it claims is the "world's first spherical drone display." ...
The ESIS-II mission aims to capture high-speed “snapshot” images of the Sun’s transition region and corona. To achieve this, ...
Launch vehicles for space travel require a lot of fuel, and a lot of fuel storage. Typical rocket propellants such as oxygen, hydrogen and nitrogen can be stored as gases at room temperature, but ...
A group of scientists from Saudi Arabia’s King Abdullah University of Science and Technology (KAUST), the University of Jeddah, and the University of California, Berkeley, have demonstrated an ...
The shortest distance between two points is a straight line. This is one of the basic principles of Euclidean geometry. But we live on a spherical Earth, so we cannot travel the straight line path ...
A common CAD operation is to take a 2D shape and extrude it into a 3D shape. But what happens if you take a gear and replicate it along a sphere and then rotate it and do it again? As you can see in ...
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