synÂ·theÂ·size (sÄ­nâ²thÄ­-sÄ«zâ²) v. synÂ·theÂ·sized, synÂ·theÂ·sizÂ·ing, synÂ·theÂ·sizÂ·es v.tr. 1. To combine so as to form a new, complex product: His works synthesize photography, painting and linguistic devices (Paul Taylor). 2. To form or produce by chemical synthesis. 3. To produce (sound or music) by means of a synthesizer. v.intr. To form a synthesis.
There are a number of other risk factors for premature labour and delivery. Some of these risks, such as anemia, slow maternal weight gain, stressful work habits, smoking, drinking alcohol, and using drugs like cocaine, can be rectified during pregnancy.
Premature aging of the placenta is a serious condition that can occur in pregnancy, and can lead to the baby not getting the nutrients it needs to survive, requiring it to be delivered prior to term.Often the placenta is calcified, causing parts of the placenta to die and no longer be useful.auses of Premature Placental Aging. Smoking during pregnancy may cause placental calcification. As this calcification occurs, the placenta begins to age faster as parts of it die. Research studies have shown that small bacteria known as Nanobacteria can also lead to placental calcification.