TREATMENT with insulin has well-established teratogenic effects in chick development. When administered during the earliest stages of incubation (first 2 days), it is responsible for the occurrence of ...

Hybrid relays are changing the way we think about switching inside electronic circuits. By combining the fast response of solid-state components with the reliability of mechanical contacts, these ...

The collapse of buildings thought to be sturdy, sudden cave-ins of roads, entire towns engulfed by liquefaction...an underlying cause of these phenomena is what is known as soft soil. In the ...