VELLUS HAIR FOLLICLE DISEASES

Vellus hair follicle diseases

Human hair follicles are composed of vellus hair follicles (vHFs), sebaceous hair follicles, and terminal hair follicles (tHFs), which share histoanatomy, but differ in biophysiology, therefore are distinctive in clinical morbidities.vHFs are much less studied, and many issues remain to be clarified, such as the expression and regulation of androge

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Dynamics of a Small Unmanned Aircraft Parachute System

Parachute Systems (PS) can be readily used by small Unmanned Aircraft Systems (UAS) for risk mitigation and aircraft recovery.To date there has been limited research into the fundamental dynamics of parachutes at low Reynolds numbers,with existing studies focusing on larger parachutes.An understanding of the dynamics is needed to establish sound gu

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