Technology / Motorcycle / M-C: M/C stands for Motorcycle Club. M/C is also written as MC. A motorcycle club is just a group of riders who band together for support and fellowship. The Gold Wing Road Riders Association (GWRRA) , the Harley Owners Group (H.O.G.), the BMW Motorcycle Owners of America (BMWMOA), the Women on Wheels (W.O.W.), the Motor Maids, and the Women in the Wind (W.I.T.W.) are each national organizations that have local motorcycle club chapters. Some clubs are independent having no other chapters. Club members often wear what is referred to as 'colors,' a vest or patch or hat that displays an emblem and other colors that are used by the club to distinguish itself from other clubs.
Science / Spiders / Random-Conical Reconstruction: a method of data collection and reconstruction used for single particles, typically used initially in a project, to obtain a first low-resolution reconstruction of the macromolecule [Radermacher et al MORE
Science / Spiders / Three-Dimensional Projection Matching: a method of refinement in reconstructing single particles from their projections [Penczek et al., 1994]. A preliminary 3D map, obtained by random-conical reconstruction or angular reconstitution, is u MORE