Plant Systematics and Evolution, Vol. 199, No. 1/2 (1996), pp. 109-120 (12 pages) Nutlet sculpturing of 22 taxa of Scutellaria sect. Resinosa, representing 18 of its 19 species, and the monotypic ...

(Nanowerk Spotlight) Photonic crystals – also known as photonic band gap material – are similar to semiconductors, only that the electrons are replaced by photons (i.e. light). By creating periodic ...

Particles embedded in a liquid crystal can interact with each other via elasticity-mediated forces. We study how the host medium’s intrinsic order translates into the self-organization of immersed ...