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Ph.D. Candidate

Mohammad Hossein Pourghasemian

NanoBioTechnology Lab

Research Interest:

PCR Devices• Lab-on-a-Chip • Microfluidics • CFD• Control Systems

mh.pourghasemian@gmail.com


PCR & Microfluidics Projects


free convective PCR

  • Chamber shape optimization using COMSOL Simulation
  • Design and development of photodiode sensor circuit for fluorescent Detection
  • Developing control temperature system
In Progress

Multiplex real-time stationary PCR

  • Assembling a temperature control system using a peltier module and a cooling fan
  • Image capturing, real-rime image analysis and temperature monitoring using a raspberry pi 4
In Progress

serpentine droplet-based CF-PCR device

  • Chip characteristic optimization using COMSOL Simulation
  • Fabrication of PMMA microfluidic chip by micro CNC

electrowetting-on-dielectric (EWOD) technology for PCR

  • Design and fabrication of PCBs
  • Design a circuit for electrode switching
  • Coating different materials as dielectric
In Progress

Other Projects


heat transfer using ionic wind

  • Numerical simulation using electrostatic, fluid flow, heat transfer and convectiondiffusion modules of COMSOL
  • Create a new solver using OpenFoam for simulation of critical cases (Add electrostatic equations to buoyantpimpleFoam solver)

natural ventilation in buildings

  • Numerical simulation using COMSOL
  • Using different types of airfoils to impose negative pressure for ventilation
  • Optimization of the position of the best airfoil
Article link
Publication

dual axis solar tracker

  • Small-scale dual-axis sun tracker for 30W photovoltaic panel
  • Assembling a control system using two servo motors, two photocell sensors, and an Arduino

temperature control tap

  • Assembling a control system using two servo motors, two temperature sensors, and an Atmega16 board
  • Design and fabrication of a PCB
  • Programming using codevisionAVR