Almost all animals have symmetrical bodies. Bilateral symmetry is almost universal in all animals and is only very rarely ...

If you rotate an image of a molecular structure, a human can tell the rotated image is still the same molecule, but a machine ...

A novel method for detecting rotational symmetry is addressed in this paper by introducing a new concept of semi-shapes to overcome the main problem of projection-based approaches for studying ...

We investigate the impact of rotational symmetry of the metamaterial perfect absorber on its performance. The calculated results show that a absorption peak appears at the same wavelength in the ...

Checking in on the Dodgers' rotation: What's the latest on the 14 starters who have taken the ball this year? No team has used more starting pitchers than the Dodgers through the first half of the ...