18 March 2016 1 7K Report

I have a my marine animal extract with me and I have to perform hepatitis b surface antigen in-vitro assay. Thank you.

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How to fix this error in AutoDock vina"ValueError: Could not find atomic number for Ha Ha"?

Dear all, I am using AutoDock Vina to obtain the binding free energy of a ligand and a crystal surface.  Using ADFR suites to convert input file from  pdb to pdbq, I use prepare_receptor -r...

04 December 2023 9,970 0 View

Why we use excess of primers in PCR?

It is known that it prevent mispriming and unspecific amplification . can anyone explain the exact mechanism.

07 May 2023 1,153 6 View

How a three layer polymer bearing is made(process, steps involved,considerations,etc,.)?

(On top a metal backup, In middle sintered bronze, and PTFE in the inner most layer)

02 April 2023 1,790 0 View

How do you find void% in a certain substance (In my case a PTFE-X powder)???

This is regarding my research

29 March 2023 772 2 View

For what kind of civil engineering problems we can use java programming?

In my b.tech course i solved few civil engineering problems by using c-language. for example calculation of bending moments, matrix multiplecations, hydrographs etc. like wise apart from these...

20 September 2021 3,303 4 View

What are damage parameters for SMA while modelling on ABAQUS 2020?

I have given Elastic and Superelastic material properties, but I think we need to provide the damage parameters also. Please help me here.

16 February 2021 9,105 1 View

DH5α competent cell contamination?

I streaked DH5 α culture in nalidixic and kanamycin plate to make sure free from contamination. I initiated three ml culture, then 30ml culture there also I added nalidixic acid. Then, I prepared...

14 August 2018 7,724 3 View

PFA6a - mRFP - kanMX6 - plasmid whether integrative or replicative plasmid??

pFA6a - mRFP - kanMX6 - plasmid whether integrative or replicative plasmid?? How to confirm, whether this RFP (Red fluorescent protein) plasmid integrative or replicative?

11 March 2018 737 1 View

I need a help to develop the matlab coding for structural health monitoring.please kindly help me

Dear friends, i am doing the project in structural health monitoring. i need a help to develop and implement the coding matlab. please kindly help me. looking positive information

02 August 2017 5,493 9 View

Which blood collection method is ideal for 28 frequency in 7 days

We need to collect the blood samples 28 times in the period of one week. The required sample volume is 300 microlitre on each collection. We tried to collect the sample from tail vein. However, we...

02 August 2017 952 3 View

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What precautions should be taken while handling S. aureus enterotoxin Type B in the lab?

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How to improve plaques in Double Layer Agar Assay?

Hi all! My thesis groupmates and I are working on purifying an E. coli bacteriophage. The phage was handed down to us by the previous thesis group, but they only managed to purify it to about...

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How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

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Can I proceed with Response Surface Methodology (RSM) with only one factor for further optimization?

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Do some Staphylococcus aureus strains have in vitro antimycobacterial activity ?

Some Staphylococcus aureus strains Inhibit the growth of Mycobacteria in Mueller Hinton Agar medium containing 10% OADC. Do some Staphylococcus aureus strains have in vitro antimycobacterial activity?

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I did hirshfeld surface analysis for molecule but did not find red spot and interaction surface in energy frame work, is it ok for research article ?

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Why specific capacitance is not proportional with the specific surface area?

Dear researchers, Why specific capacitance is not proportional to the specific surface area? I have material A with a surface area higher than material B, but material B is showing little bit...

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How do we pick data for determination of Validation Acceptance Criteria?

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What are the strategies to Enhance IgG-Producing Plasma Cells in mice for Monoclonal Antibody Development?

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