TORONTO - Canada’s main stock index fell more than 100 points to cap off Tuesday’s trading session, weighed down by losses in the basic materials sector, while U.S. stock markets were mixed.

Abstract: A composite 3D-2D visual surface defects inspection scheme based on combining active 3D visual inspection with 2D image texture extraction is presented for steel bar intelligent ...

This paper is devoted to the buckling behavior of the composite cylindrical shell subjected to hydrostatic pressure. Both critical buckling pressure and buckling shape are taken into account in the ...

As pocket volume and shape play critical roles in determining small-molecule binding, they are often the focus of computer-docking campaigns, QSAR studies, and molecular-dynamics analyses.