NORD Drive Systems – designed by German precision engineers Getriebebau Nord and assembled locally by industrial solutions ...

The diameter of a gear ... shaft angle, then that information completely determines the pitch cones, and hence the geometry of the gear. You cannot simply mate two arbitary gears that have the same ...

Using cryogenic structural, biochemical, and single-molecule analyses, the authors provide compelling evidence on how the RAD51 filament promotes strand exchange between single-stranded and ...

We introduce MADna, a sequence-dependent coarse-grained model of double-stranded DNA (dsDNA), where each nucleotide ... the persistence length, and the helical pitch. Overall, for the inspected ...

Laboratory of Organic Nanomaterials and Biomolecules, Faculty of Chemistry, University of Warsaw, Pasteura 1 Street, 02-093 Warsaw, Poland ...