How to check the radiation characteristics of IR thermal emitters using COMSOL?

I have designed a MEMS-based IR thermal emitter and done the electro-thermal simulation to get the temperature profile of micro-heater. Now I want to check the radiation intensity vs wavelength...

14 October 2020 4,542 2 View

Please tell me what is better subroutine or python script for simulation of grain and grain boundaries on ABAQUS?

Also if possible please suggest me from where I can learn to write accurate subroutine for microstructure simulation because I am new on subroutine writing.

09 August 2018 6,126 1 View

How to model Resin flow for composites in Abaqus/ Msc. Patran?

10 May 2017 9,267 1 View

Can someone help me prove the approximate coefficient of numerical diffusion?

Hi, Can someone please help me with deriving that false/numerical/artificial diffusion is flow direction dependent and it is given as (image attached). also as per Patankar book , numerical...

30 October 2016 6,390 11 View

Has any one doing western blot for acetylated p53 (K382) in SHSY5Y cell?

12 October 2016 357 5 View

If Turbulent flows are characterized by high Reynolds number, why they are said to be highly diffusive in nature ?

Hi, since the Reynolds number is high for Turbulent flows, the viscous force are over powered by convective forces, meaning the dampening of disturbances will not be efficient. This results into...

27 July 2016 5,758 8 View

Why are JC1 dye monomers and dimers excited at two different wavelengths?

JC-1 dye monomers are excited at lower wavelengths and emit green, while the aggregates are excited at a higher wavelength and emit red. Why is this? Why do aggregates absorb at a higher...

13 June 2016 8,675 2 View

Can a MoO3 layer between polymer and Gold layer prevent diffusion of Gold into the polymer?

I am working on Organic solar cells and been trying to use Gold as an electrode (Anode). But my cells are shunted. I am wondering if a thin layer of MoO3 after the polymer blend could help gold to...

13 June 2016 3,852 3 View

How to impose initial condition on vorticity if solving NS equation in primitive variables ?

06 June 2016 9,592 4 View

Why re-circulation / separation results into an increase in drag?

10 December 2015 2,694 12 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

Adherance of Polyaniline coating over stainless steel?

Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...

01 March 2021 8,220 2 View

Glass fiber content in a gypsum board ?

Any idea on how to get the volumic ratio of glass fiber in a gypsum board ? Thank you for your help !

01 March 2021 2,501 3 View

Can someone suggest a way to prepare slides to observe under confocal microscope for observing fluorescent tagged proteins??

I am growing the cells on coverslips and transfecting the fluorescent tagged protein directly on them. Then i want to observe these cells under confocal microscope. Currently i am just using...

01 March 2021 6,142 3 View

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

How to immerse bricks in wax ( for coating ) ?

Do we immerse the bricks horizontally or vertically ? #bricks#waterproofingsurface#civil#engeenering#chemicalengineering#wax#parafinwax

28 February 2021 6,685 2 View

For gelatin coating for culturing HUVEC.Should the gelatin be made in sterile water or PBS? Do I need to autoclave the gelatin soln after making it ?

I want to use 0.1% gelatin. Should that be made in PBS or sterile water? Should I autoclave the gelatin soln after making it in water/PBS?

28 February 2021 274 2 View

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View

Why is my platinum counter electrode getting dirty during electrodeposition?

I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...

27 February 2021 1,829 3 View