Methods, compositions, devices and kits are provided herein for separating, scavenging, capturing or identifying a metal from a target using a medium or scaffold with a selenium-containing functional group. An instance of a selected basic portal page template is created which includes at least a reference to the selected basic portal page template, and the rendering portlets of the selected basic page template are linked with a specific content folder of a web content type of the web content management system utilizing a menu or drag and drop technique. In the preceding is matched to the ISI, at least one of the output signals would be distorted by the ISI to a signal representative of a signal point lying between quantization levels of the AD converter. The method further comprises moving the locking member to cause the locking member to engage the graft ligament engagement member to urge the graft ligament engagement member, and the graft ligament therewith, toward a wall of the opening to secure the graft ligament to the wall of the opening. Desirably, the outer surfaces of the shells are adapted to allow for bony ingrowth, which further stabilizes the shells in place. The first blade member is coupled to the handle and has a cutting edge that faces in a longitudinal direction of the handle, extends outwardly away from the handle, and has a width of less than approximately 1 inch separating its proximal and distal ends.