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작성자 문형철 작성자 본인 여부 작성자 작성시간14.12.18 WHAT IS THIXOTROPY?
Thixotropy is derived form the Greek words thixis(touch) and tropos (transformation); it refers to the state of stiffness of a substance, particularly fluids. In 1927, Peterfi was the first to introduce the idea after he witnessed a reduction in cytoplasm viscosity of sea urchin eggs following their disturbance with a needle.