Depending on the amount of data available, using four to six directions is usually sufficient to determine the presence of anisotropy and find the approximate major/minor axis directions. Note that an ...

Oil contamination from various human activities (such as oil spills from production, transportation, shipping, and storage) ...

Isotropic wet etching occurs when the ... or deep trenches. Anisotropic wet etching is a common method for fabricating nanowires from various materials, such as silicon, germanium, or III-V ...