Expanded porphyrins represent an advanced class of macrocyclic compounds that extend beyond the conventional tetrapyrrolic framework, incorporating additional heterocyclic units and varied meso-carbon ...
NILES — Niles Expanded Metals has announced the installation of a Bruck Expanded Metal Press machine at its Niles facility. The new Bruck STM 350-3700 features a maximum pressing force of 350 metric ...
Teck Resources (NYSE:TECK) is considering options to boost production of germanium, a strategic metal key to chipmaking, and is talking with governments including Canada and the U.S. on available ...