What are the suitable air quality models for PM2.5 dispersion in indoor environment from outdoor traffic ?

More Argha Guha's questions See All

Should we change media after1st 6hrs after plating HUVEC bought from INVITROGEN?it's not recomended by invitrogen.Will DMSO present in stock matter?

We have HUVEC bought from Invitrogen. Cat no -C-003-5c. while first plating the cells we have bought the protocol suggests not to centrifuge the cell with media to remove the DMSO. Should we...

02 March 2021 3,713 2 View

Bought HUVEC from Invitrgen.need to revive it.expected it is cryofreezed in DMSO.Do I need to remove the DMSO for plating the cell for the 1st time?

After I cryofreeze the cell do I need to remove the DMSO for culturing the cell for next passages .

28 February 2021 7,738 3 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

I want to synthesize a GUV. Can you tell the lipid composition and ratio that I should use that will mimic the biological cell/endosomal membrane?

Can you please provide me the reference

17 November 2020 6,128 2 View

Is passage number of cell line crucial for developing leukemia in SCID mice?

Hi everyone, I am trying to develop leukemia in NOD SCID mice with BCR/ABL over expresssed cell line. But somehow the mice is not showing any signs of the disease. The passage number of cell line...

25 October 2020 5,614 3 View

Can anyone suggest some articles on herbal medicines as potential drug against COVID 19?

Molecular approach, Pathway blocking, Efficiency of the drug, How much the research done on it till now, Indian distribution of these plants

22 October 2020 319 9 View

Can the venue of a conference become more important that the subject?

When I looked at the controversy around holding or not holding the World Congress of Anthropology 2023 at the venue of Kalinga Institute of Social Science (KISS) in the Odisha state of India, I...

21 September 2020 2,290 4 View

Can anyone suggest the exact method to calculate Single-Band Effective Mass Hamiltonian for Germanane chair structure?

Hi all, Currently I am working on NEGF methodology. I read the atomistic Hamiltonian calculation method. But I need to know the method to generate single-band effective mass Hamiltonian for...

12 September 2020 5,297 1 View

How to do simulation of Wood polymer composites in ANSYS?

I need a detailed explanation on how to add materials since it has two different materials. And step by step procedure and which module to be used for perfect simulation

07 September 2020 7,885 3 View

How do you dissolve polyethyelene terephthalate (PET)?

I want do dissolve about 225g of PET. So I want to know the quantity of solvent to be used.

03 August 2020 507 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

Ferdin Joe John Joseph

Check this one. Article IoT Based Weather Monitoring System for Effective Analytics

I made this recently. Hope you were looking something like this. Source code is also available in my github.

Yogesh Sathe

AERMOD can not be used for indoor air quality modelling. CFD models would be the best way to model IAQ considering the scale of dispersion. Another, option is to go for statistical models such multi linear regression models or machine learning based models which would be data driven.