What is the normal effacement?

What is the normal effacement? Cervical effacement refers to the shortening and thinning of the cervix. It is part of the process that helps the cervix prepare for a vaginal delivery. The cervix connects the lower portion of the uterus to the vagina. Normally, the cervix is around 2.5 centimeters Read more…

Is cobalt a good magnet?

Is cobalt a good magnet? Samarium Cobalt (SmCo) Magnets for High Temperature Applications. Samarium Cobalt (SmCo) magnets are strong permanent magnets with exceptional magnetic properties. They offer excellent temperature stability and a high resistance to corrosion or demagnetization. What are cobalt magnets used for? Samarium cobalt magnets, because of their Read more…