This article reports the evaluation system of the insulating properties based on the pulsed electro-acoustic (PEA) method and the current integration charge Q(t) method. According to the basic ...

Pregnant women undergo all kinds of medical checks. This is to monitor the health of both the mother and child and to detect ...

Twenty years ago, cognitive psychologist Elizabeth Spelke took a strong position in an ongoing public debate. "There are no ...

Group work and giving students time to discuss their work helps to build their confidence in using math in science lessons, a ...