Our antennas are amplified external GPS antennas. Garmin's built in antennas are not amplified, and when tested side by side with Garmin's external antenna, ours significantly outperform the Garmin antenna, yielding an average of 28 dB signal gain compared to about 16 dB gain from Garmin's antenna.
Sexâ Sex as a means of getting labor started is thought to work in three ways: first, orgasm may help to stimulate the uterus into action. Secondly, sex can trigger the release of oxytocin, and third, semen contains a high concentration of prostaglandins which may help to ripen or soften the cervix.
The uterine cervix produces a mucus that aids in carrying sperm from the vagina to the uterus, where it can fertilize an egg if the woman is ovulating. When the woman isn't ovulating, the cervical mucus thickens and serves as a barrier to keep sperm out of the uterus.