Vibration/ thermal gradient/ nonhomogeneous materials

More Sudhanshu Aggarwal's questions See All

How to determine magnetic moment from XPS spectrum ?

I have XPS spectra of 2s, 2p, 3s, 3d etc. states of CrO2. How to determine magnetic moment from XPS spectra and compare it with that obtained from Magnetic Measurements ?

09 April 2024 9,835 0 View

Can M values in M-H and M-T Curves be different ?

M-H = Magnetization versus Magnetic Field curves M-T = Magnetization versus Temperature curves

02 April 2024 8,530 6 View

How to calculate SFC value using DSC?

SFC refers to the Solid Fat Content which is generally estimated using NMR. I would like to ask about the possible ways to estimate this value using the DSC program? Please suggest.

29 March 2024 7,618 0 View

Regarding non-availability of a journal named International Journal of Humanities and Social Science Inventionin drop-down menu of ResearchGate?

My research paper has been published in a journal named International Journal of Humanities and Social Science Invention in December 2021. while updating my ResearchGate profile, as i am adding my...

25 March 2024 2,412 0 View

Is it possible to revert partially reduce carboxyl microspheres?

We have a batch which has partially reduced and smells like ketone. Is it possible to oxidize it back easily. Size is 5um, material is polystyrene.

22 March 2024 9,249 0 View

How can I calculate the SFC value for any fat using DSC thermogram instead of NMR?

SFC

15 March 2024 1,142 0 View

How to do analysis in SRMA of case series?

I want to perform a systematic review and meta analysis of case series studies. How do I analyse these studies? There are various studies- some have subgroups, but some have only one group with...

08 February 2024 1,461 1 View

What is the Value of Material Constant "a46" for SWCNT ?

Please inform me about the value of material constant "a46" for SWCNTs required for use in spintronic devices. Can anybody help me with that ?

16 January 2024 9,883 3 View

What is an appropriate Panel data estimation method if t=20 and i=20?

In panel data estimation if t=20 and i=20, do we necessarily need to test for stationarity, co-integration and causality. What is best method to estimate the model with this data set, if one is...

30 November 2023 6,085 0 View

How to treat porcine skin for lap sheer test. Can please help me to remove the oily layer on the dermis ?

I have tried to vacuum dry it after applying my prepared adhesive. But it wont stick properly. Although on fingers it gives tremendous results. So, the issue is with treating porcine skin correctly.

18 August 2023 3,544 1 View

Is changing the medium during the experiment overestimate the results?

I am experimenting with cancer and non-cancer cells in a 12-well plate for 4 days with a seeding density 1*10^4/well, however, I noticed that the control group growth rate slows down on D3. Should...

07 August 2024 2,282 2 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...

07 August 2024 8,105 4 View

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,987 3 View

Can you recommend a 96-well plate for minimal cell adherence to the wells during phagocytosis experiments?

I have been performing short phagocytosis experiments using 96-round bottom, tissue culture treated, well plates (Falcon, 353077). I culture the cells with the phagocytic cargo for 2-4hrs, wash...

04 August 2024 5,227 4 View

PBMC infection with virus?

In my study, I intend to infect PBMCs with SARS-CoV-2. After that, I will analyze NK cells by flow cytometry to see if their phenotype changes or if they show degranulation. After the infection, I...

01 August 2024 4,403 4 View

Found this object in the cell culture - do you have any suggestions what it might be?

Dear researchers, Today, we found this object in one of the wells of a 96wp culture plate. The plate contained MEC-1 cells and GelTrex. I am quite curious what this is (because it's not cells). Do...

01 August 2024 2,249 2 View

Publishing a checklist?

Does anybody know of entomological Journals without page charges that would publish an extensive checklist (Hong Kong Aculeates wasps) covering 350 species (of which more than half are new to Hong...

01 August 2024 6,133 2 View

Expansion thermal of muscle ?

What is the thermal expansion coefficient of human muscle?

27 July 2024 7,190 0 View

What is the physical meaning of the magnetic scalar potential?

In cases where the rotational of the magnetic field H is zero, we can define this field as the gradient of a scalar function defined as the magnetic scalar potential (similar to the electric...

21 July 2024 9,633 4 View

HEC 1A & HEC1B Cell Lines?

Hi, Kindly guide me that how many cells of HEC1A & HEC1B Cell lines should I seed for Wound healing assay and which plate type is recommended 6, 12 & 24?. Articles suggested mainly 24...

20 July 2024 4,143 2 View