Is there any thin, flexible conducting wires capable of current carrying of around 0.5-1.0 Ampere?

I want to use connecting wires for the soft robot to deliver electric current of around 1 A (voltage 5V), however currently available wires are quite rigid and they exert negative force for the...

05 January 2021 4,485 3 View

A three electrode sensor inkjet printed gets damaged in few hours of usage in a dynamic media flow chip, any solution for that?

We are using some biosensors which are inkjet printed and are used in the microfluidic chip where media is flowing at the flow rate of around 60 uL/min. However, after the continuous use of few...

05 January 2021 610 2 View

USB based DAQ options with atleast 4 analog output channels and 8 analog input channels other than National Instruments?

National Instruments provides vast variety of DAQ options which are based on LabVIEW, however they are way too expensive when it comes to opting option with high analog output channels (like 4)....

30 August 2020 5,195 6 View

What could be direct/indirect roles of insects (entomology) in current pandemic COVID-19?

Because there is no any vaccine for COVID-19 until and in past insects have transmitted number of diseases like; chikungunya virus, yellow fever, dengue fever,Lyme disease, plague,malaria,...

24 June 2020 9,557 30 View

Automatic Save STARCCM+: Warning ''Insufficient space on the disk''?

Hi Everyone, While running the simulation, I kept the file on ''Autosave'' so that each time step is saved (to avoid loss of data due to internet disruption since I am using VPN) but after 1-2...

13 May 2020 7,645 3 View

Where to purchase flexible connecting wires for soft actuators?

Normal wires (for providing voltage) to soft actuators behave as an obstacle to the actuators and hence the real response of designed soft actuators is not known. can you please share the online...

13 November 2019 5,602 1 View

How to classify a text in to different categories without predetermined labeling?

I want to classify a text of more than 1000 words into a categories. I have a database of 10,000 reports of which each contain more than 1000 words. I want to classify them and would like to know...

04 October 2019 1,554 5 View

Why are stator currents flowing during stand by mode on flywheel energy storage system?

Hello everyone, I am working on Induction machine driven flywheel storage system. I am facing problem with stator currents. There are stator currents of the magnitude 10-20A during standby mode of...

11 February 2019 6,868 5 View

Is there any way to cure the collagen for making thin membranes?

collagen is commercially available in liquid as well as in fibrils, is there any way through which we can cure and make a thin layer like membrane using collagen?

16 September 2018 1,444 3 View

How can integrate contour layer in CNN using caffe?

Dear All, Is there anyone who is using contour in CNN for segmentation in 3D Caffe library, please? Regards, Mumtaz

05 June 2018 9,890 1 View

Heat exchanger with liquid Nitrogen as coolant?

I want to cool Natural Gas from 195 Kelvin to 138 Klevin in a heat exchanger by using liquid nitrogen as the coolant medium. When entering the heat exchanger, the liquid nitrogen will have a...

01 March 2021 6,450 5 View

How to get/count refractive index in gasses?

20 February 2021 8,202 6 View

What type of pressure sensor are usually used in microfluidics?

My team is designing a dual channel microfluidic chip that runs air and water. I think we've decided on the NE1000 syringe pump for it's versatility and feedback control. We will be ordering the...

18 February 2021 9,928 2 View

Droplet PCR in plastic chips always result an unexpected band, any suggestion of possible contaminations and how to improve?

I am doing droplet based digital PCR inside plastic chips. I can get the correct band, but I also consistently get an unexpected band, slightly shorter. I attached a typical gel image here....

18 February 2021 6,618 2 View

How to make Fast Green FCF from powder?

Hi everyone We need Fast Green to electroporate plasmid into mice embryos, therefore we simply need it to see some color in the liquid we are electroporating so that electroporation is more...

07 February 2021 1,671 2 View

Which is the best software for the simulation of tribological properties of materials?

I want to simulate the tribological properties of solids, liquids, and fluids, please suggest good software.

02 February 2021 3,947 3 View

Is it better to push or pull liquid through microfluidics with a syringe pump?

I have a PDMS microfluidic device that I want to perfuse cells through (there are also adherent cells in the channels). Is there any difference if I use a syringe pump to push the cells through...

30 January 2021 4,092 3 View

Silane solution and application to Glass ?

30 January 2021 7,924 3 View

how to add blood and plasma in comsol?

I am trying to model separation of the plasma from the blood on a rotating microfluidic platform. I am not able to add blood and plasma in Comsol. someone please provide me your valuable...

27 January 2021 8,263 1 View

Does anybody work with CoolLED in fluorescence microscopy?

I have trouble with exciting wavelengths higher than 460 nm while e.g. ex with 405 nm works. Filtercubes are correc, as I used them with my old xenon lamp before... I work on axiovert200M and with...

25 January 2021 5,201 2 View