Javad Koohsorkhi
Advanced Micro and Nano Devices Lab, Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran
[ 1 ] - Magneto-mechanical Stimulation of Bone Marrow Mesenchymal Stromal Cells for Chondrogenic Differentiation Studies
Mechanical interaction of cells and their surroundings are prominent in mechanically active tissues such as cartilage. Chondrocytes regulate their growth, matrix synthesis, metabolism, and differentiation in response to mechanical loadings. Cells sense and respond to applied physical forces through mechanosensors such as integrin receptors. Herein, we examine the role of mechanical stimulation ...
[ 2 ] - Simulation and Derivation of Deflection Equation for Suspended Diaphragm for MEMS Application Using Kirchhoff-Love Theory
In this paper, using theory of sheets, the deflection of suspended diaphragm has been obtained under uniform and circular loading. This type of diaphragm, unlike other diaphragms, has a central support which is recommended to be used in MEMS applications. The relationship between diaphragm deflection and static analysis of this diaphragm enjoys a great significance in investigating and understa...
[ 3 ] - Four-wire orthogonal structure for accurate measurement of fluid velocity and wind flow direction using silicon micro-machining on silicon nitride membranes
Microelectromechanical thermal sensors are one of the most accurate and important tools for measuring the direction and velocity of an acoustic wave and winds. Detection of wind direction and speed in different ranges has different applications such as meteorology, wind power plants, gas flow measurement in smart building and gas consumption of power plants. In this paper, a four wires sensor i...