Can someone help me in defining compounds that are not there in database?

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I want to standardize the human platelet antigen primers for HPA genotyping. What protocol I should follow?

Usually, I use cDNA and perform gradient PCR for primer standardization. What kind of sample cDNA do I have to use in this case and what steps do I need to consider for standardization?

26 May 2024 8,124 0 View

What are the command lines used for the dumping forces in LAMMPS code?

That forces are the particular atoms/molecules forces due the effect of another atoms/molecules

10 March 2024 5,465 3 View

Can anyone tell me the interpretation of SIMPER analysis?

I have a dataset of different taxa of five different site with respect to environment fluctuation? the top contributing taxa (sharing highest % of dissimilarity index ) is sensitive to...

28 January 2024 6,349 0 View

If we have only proteomic data for a disease sample, then how to do pathway analysis?

As of now, there is no public database available for this kind of sample to take as a control.

15 October 2023 6,908 3 View

What is a good sample size to perform the cytokine multiplex array experiments?

I intend to perform cytokine measurements in rodent samples and would like to use the bead based cytokine multiplexing analysis, preferably using the Bio-PlexTM Pro Multiplex Immunoassays. If...

06 August 2023 4,118 2 View

Is there any other storage tank mediums for storing hydrogen other than cylindrical and spherical geometries and are efficient than both goemetries?

Majorly used geometries for any storage purposes are cylindrical and spherical geometries depending on state of fluid, is there any other geometry which can be efficient than both the existing...

19 April 2023 6,433 0 View

Can anybody tell me, what is the possible reason of increased available N content in soil after green gram cultivation?

Available N, Green gram.

18 February 2023 5,340 2 View

How to assess organic matter decomposition rate?

Can any body suggest how to calculate organic matter decomposition rate of soil or compost? is there any formula? please suggest some relevant references.

13 January 2023 2,659 4 View

Which alkane has best properties ?

If I want to do research on PCM using Molecular Dynamics can you give suggestion which alkane is the best one to find out mass and thermal transport properties and why? your help is very useful...

29 December 2022 9,032 1 View

Can we use same code for calculating the Mean Square Displacement from hexane to tetracosane in Molecular Dynamics Simulation?

I am trying to calculate the mean squared displacement and have a C-code in Molecular Dynamics Simulation. I am having a hard time in getting the exact plot as proposed for a particular system....

14 November 2022 9,841 1 View

CAD File of human's & rat's respiratory airways ?

Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...

29 July 2024 1,092 2 View

What does negative readings in spectrophotometer denote. Was testing TSS content of bacterial cultures?

I was performing estimation of Total Soluble Sugar content in bacterial cultures by Anthrone method. Out of 9 samples, only one sample showed positive reading while others had a negative reading...

22 July 2024 9,576 4 View

MDCI module in Orca software?

Dear Researchers, My question is associated with the "MDCI" method in Orca. Please let me clarify my question using a simple example: Suppose we are going to perform CBS extrapolation using "!...

21 July 2024 1,632 0 View

What is wrong with my input file?

im studing gaussian 16 with reading paper about I-131 Metaiodobenzylguanidine in the paper "In a similar vein, nuclear magnetic resonance shielding values were investigated using the widely...

16 July 2024 6,040 4 View

I came across oscillations in a pressure profile for a pipeline flow along the axis of a cylinder, how do I prove that these are not numerical err?

In terms of CFD, we often analyze the stability of the error using Von-Neumann analysis, especially for FDM based problems. Should we follow the same approach for a compressible fluid flow using FVM ?

13 July 2024 6,296 5 View

My article: The Extended Pedersen hypothesis can you correct the the name of first Author?

In My article: The Extended Pedersen hypothesis (published, February 1988 Clinical Physiology and Biochemistry 6(2):68-73,) there is mistake of the name of first Author: it is not Catherine...

11 July 2024 1,801 2 View

Which book and outline do you recommend for computational physics course for BS level ?

students already took 1. numerical methods 2. programming language 3. Probability and statistics

09 July 2024 6,271 3 View

What is the recommended type of pseudopotentials for QE?

Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...

09 July 2024 9,541 5 View

What is the most simple language and character in the world?

Dear colleagues, As well known, we can deliver messages in different languages and characters, including Chinese, English, Latin, binary and decimal codes (if with a converter) and many other...

08 July 2024 5,422 13 View

Is it possible to generate a (semi-)permanent "transcription bubble" within a replicable plasmid?

I was wondering if it is possible to form a permanent open "ssDNA bubble" similar to a transcription bubble (>13 nucleotides) within E. coli. These criteria are important: 1. Open ssDNA...

07 July 2024 8,275 5 View

Anu Manhas

Could you please be more specific towards your query?

Charan Kothuri

we tried to input lignin structure in aspen using user defined window. simulation is showing error suggesting that structures like carbon dioxide and water are not identified,which are taken from databanks. can you suggest any solution to rectify this type of error

Thanks for explaining your query further. It seems that I will not be able to help you or give you any suggestion.

Mohsin Yousuf Lone

Dear Charan Kothuri,

Are you aiming for the construction of library by incorporating lignin structures?

we are trying to simulate a process using lignin as feed. so we tried to user define some of the compounds