IUI, or intrauterine insemination, is a procedure done in a doctor's office that places sperm directly into a woman's uterus to aid in conception. During normal intercourse, only a small percentage of a man's sperm will make it past the woman's cervix and enter the uterus to fertilize the woman's egg.
Pro Trailer Backup Assist joins a suite of driver-assist technologies already available on the all-new 2015 F-150. Among these features is Curve Control, developed exclusively by Ford engineers to help in those cases where customers may enter a turn too quickly.ro Trailer Backup Assist joins a suite of driver-assist technologies already available on the all-new 2015 F-150. Among these features is Curve Control, developed exclusively by Ford engineers to help in those cases where customers may enter a turn too quickly.
How they work. Aftermarket backup cameras have adopted various designs. A small video camera is sometimes built into a license-plate holder or mounted in a trailer-hitch receiver or on a car's bumper. Systems typically use a video screen built into a replacement rearview mirror, an accessory add-on monitor for the existing mirror, or a flat screen that mounts to the inside of the sun visor.