The fabrication of self-propelling micromotors and the study their propulsion strategies have gained attention due to wide range applications in medical, engineering, environmental fields. role a background temperature field precise navigation self-thermophoretic micromotor near an insulated wall has been investigated by employing exact solutions energy equation creeping flow. We report bound s...

Nowadays the electrostatic motor finds frequent use in micro-electro-mechanical systems (MEMS) where their drive voltages are below 100 volts. Using moving charged plates in capacitor motors are far easier to fabricate than coils and iron cores. This paper presents a novel design of a three-phase electrostatic rotary motor. It is shown that the angular velocity of the cylindrical type motor is ...

PURPOSE Bone density at implant placement site is a key factor to obtain the primary stability of the fixture, which, in turn, is a prognostic factor for osseointegration and long-term success of an implant supported rehabilitation. Recently, an implant motor with a bone density measurement probe has been introduced. The aim of the present study was to test the objectiveness of the bone densiti...

Micro-opto-electro-mechanical systems (MOEMS) based mirrors with a suitable actuation range are often used for optical beam scanning applications. While several MOEMS scanners have been reported, they limitations respect to their of motion, field view, mass, size and fabrication cost. In this work, we present rotary micro-polygon scanner on an electrostatic variable capacitance micromotor laser...