4、Simply because we have learned about doorbells and door etiquette and pushbuttons from our complex and lengthy socialization and maturation process.
3、Hardness can do 61 — 65hrc maturation process is: annealing, softening after casting machining, machining of air cooling after quenching and low temperature stress tempering.
5、The protein molecule neuroligin-1 plays an important role in this as it stimulates the necessary maturation processes at the contact sites (synapses) of the nerves.
2、This will go away as baby matures, and in fact the maturation process can be accelerated by baby's ingestion of lactose.
1、"At puberty, immature cells (spermatogonia) Begin a maturation process (spermatogenesis)."
