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.
The sensor systems might work well as parking aids but they aren't informative enough to tip you to the presence of someone, particularly a small child. Other vehicles have backup cameras incorporated into their ($2,000 to $3,000) navigation system and some appear in the rear-view mirror. When you shift into reverse, the screen shows a wide-angle or fish-eye view to the rear.