Amenah Albarudi

4 Questions 4 Answers 0 Followers

Questions related from Amenah Albarudi

PVA isn't dissolving, what can I do?

Hello everyone, I've been trying to fabricate PLA microspheres in a microfluidic channel, and I'm using PVA as a stabilizer. I've made a 1% PVA solution, which has been stirring at 60 degrees...

19 February 2025 8,598 3 View

Why are real and imaginary impedance both negative?

Hello everyone, i’m trying to graph a nyquist plot for 0.001mM PBS, 0.1mM PBS, 1M PBS and deionized water. I am using an LCR meter and gold screen Printed interdigitated Electrode. I’m recording...

24 February 2023 2,552 7 View

Is there a formula for congestion in microfluidic channels?

hello everyone, I will be using magnetic beads in a microfluidic system and I would like to find out the number or concentration of magnetic beads that may cause channel blockage or...

04 December 2021 9,378 1 View

How to simulate flowing magnetic beads in a microfluidic channel?

hello everyone, I've recently started using COMSOL Multiphysics and was wondering how to: 1- simulate the behavior of magnetic beads flowing in a microfluidic channel, no external magnetic...

02 November 2021 1,807 1 View