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I have a raw file of tandem mass spectrometry (LC-MS/MS) data. I want do online protein databank search for my protein identification and its homology.
30 January 2021 3,081 3 View
What are the main reasons to grow Escherichia coli O157:H7 and Salmonella Typhimurium in food products under refrigeration storage 4 C?
24 January 2021 9,987 3 View
i have multi x ray images after preprocessing on it , i saved them as a vector in file .dat but this file not accepted in next stage (convolution neural network ). how can i save all image in...
27 December 2020 1,369 4 View
the study of microorganisms is called microbiology Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental...
13 December 2020 8,287 6 View
Hello, I've been investigating a bunch of monomers which spontaneously react in water to form a polymer. I would like to know how to calculate the thermodynamics of such a system. On the surface,...
18 November 2020 5,595 3 View
I want to test chitosan nanoparticles as antimicrobial against pseudomonas How to use resazurin microtitre assay????
08 November 2020 9,533 2 View
I want to publish a paper at the EI-Compendex conference, please suggest a conference with a high acceptance rate. My field of research is IoT security and cryptography analysis.
19 October 2020 5,365 3 View
I have transfected COS 7cells to express Protein-GFP conjugate, transfection rate was very low (20-30 %) , but the cell morphology changed, many of the cells appear round, (nucleus round too)...
15 September 2020 5,324 3 View
I am working on a novel bacterial laccase (recombinant), but I am not sure how to begin studying best conditions for enzyme activity. Studying optimal pH, optimal temperature,...
23 August 2020 4,791 4 View
My organic compounds have a molecular weight in the range of 2500g/mol and other is 1066.22 g/mol. aThe TLC results show three spots. But the main problem with my compounds are acid sensitivity of...
20 August 2020 6,119 3 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...
03 March 2021 5,978 5 View
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
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
Hi In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein? I got this error in the add-ion stage: Fatal error "./ amber99sb-ildn-HHH.ff / force...
01 March 2021 8,747 4 View
