24 April 2014 1 680 Report

I am planning to administer the sublethal dose of a pesticide to observe any histological changes in the tissues of Heteropneustes fosslis.

Article A study on the effect of organophosphorus pesticide malathio...

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I am carrying out MTT Assay using HeLa cells but the absorbance values are really less, can anyone please help?

I have seeded HeLa cells in a calculation of 10000 cells per well in a 96 well plate. Then I went for treatment in the next day. Then at last, I added 7ul of 5mg/ml solution of MTT reagent into...

12 June 2024 1,460 3 View

How to perform Comprehensive Ecological Evaluation Index (CEEI)?

The Comprehensive Ecological Evaluation Index (CEEI) is a quantitative measure used to assess the overall ecological health or sustainability of a particular ecosystem or area. It aims to provide...

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How can we do an RMSD validation for a protein which has 2 native ligand binding sites?

I have done an RMSD validation for such protein by docking the two ligands one by one, but each docking results in large RMSD value compared to the reference.

22 January 2024 2,054 5 View

On aqueous extraction of oil what is the white milky layer that is obtained as supernatant?

I am trying to extract lipids using water as solvent. After extraction followed by centrifugation, I did not obtain any oil layer. Instead the supernatant was milky white, which I think might be...

30 October 2023 9,151 1 View

If there is confinement of phonon in a system, how it would affect the phonon lifetime?

Whether the lifetime will increase or decrease w.r.t to a system which has no confinement? Furthermore, let me know, how I can use PCM model and extract the Raman profile for a particular range...

12 October 2023 6,795 1 View

How to calculate electrochemical active surface area from Cyclic voltammetry or Nyquist plot?

Electrochemical active surface area (ECSA) from CV or EIS

16 September 2023 9,729 4 View

This question is related to COMSOL EWFD. How should be the propagation constant β in case of "User defined" port conditions be defined ?

I am trying to simulate a PhC waveguide in 2D simulation. How should be the propagation constant β in case of "User defined" port conditions be defined In General ?

13 August 2023 6,890 0 View

What could be the reason of multiple surges (bumps) in the IRF and decay profile of the TRPL data for weak fluorescent material ?

I took an IRF using deionized water in the TCSPC system, in which the decay profile showed multiple peaks instead of smooth exponential decay.

10 July 2023 5,232 4 View

Can anyone share the CIF File of NiFe LDH?

I want to perform some DFT study for which I require the CIF file. I searched COD and materials project, but it's not there.

24 June 2023 8,116 2 View

What can be the explanation to a manganese oxide based compound showing T1-T2 dual MRI contrast?

It is well-known that manganese oxides predominantly show T1 MRI contrast and their T2 MRI contrast ability is very low. However, recently I observed T1-T2 dual contrast shown by water dispersion...

09 May 2023 6,035 2 View

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