An electrical connector is soldered or affixed to a conductive element of a glass sheet of a vehicular window via radiation heating of a layer of solder with an infrared radiative heating device. The conduit holder includes a conduit path defining element with an opening defining an axis. In one embodiment, a graphical user interface provides for an intuitive means to graphically view and configure one or more conferences, participants, and conference call configuration settings. The reversed head portion can continue to acquire image data at the same scanning planes to the previous scanning planes of the rotation drive to the first direction. This invention also relates to 2-vinyl-2-arylmorpholine derivatives as well as intermediates therefor.