Fundamental to the study of crystalline materials is the existence of band insulators, and the fact that they occur only when the electronic filling is commensurate with the lattice. Defining the ...

Integer (ITGR) came out with quarterly earnings of $1.79 per share, beating the Zacks Consensus Estimate of $1.68 per share. This compares to earnings of $1.43 per share a year ago. These figures are ...