Included in the family of trochoids are the cycloids (a circle rolling along a straight line), epitrochoids (a circle rolling around the outside of another circle) and the hypotrochoids (a circle ...

There was little overlap between the cycloids and any Anglo-American category, and cycloid psychosis is not synonymous with schizo-affective psychosis. The outcome of the cycloids was better than ...

However, they also have a relatively small explosive warhead called a "lethality enhancer" that is designed primarily to ...