How to extract peaklists from mass spectrometry raw file and do mascot search for my protein in ncbi?

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

How can i save multi medical images after some preprocessing in a file ?

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

What is microbiology and its types,scope?

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

How can one calculate Gibbs energy and entropy in ab initio molecules dynamics?

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

Does anyone know how can I display a aperture or point spread function for MIMO array on MATLAB?

Hello, I am trying to optimize an antenna array for MIMO radar. I want to start by using a MATLAB code to display the aperture and the PSF (point spread function) of the array. Could anyone give...

10 November 2020 6,502 1 View

How to make a solution of resazurin powder ???

I want to test chitosan nanoparticles as antimicrobial against pseudomonas How to use resazurin microtitre assay????

08 November 2020 9,533 2 View

Please suggest me EI compendex conferences with good acceptance rate?

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

What are the recent research direction of Skin Cancer Detection ?

I am doing a research on Skin Cancer Detection. I have read a lot of redundant research papers about the problems which related to the same topic. Therefore, I wish to know the recent research...

04 October 2020 8,628 1 View

Why COS 7 Cells change its morphology to round shape (rounded nucleus and peri nucleus cytoplasm) after Transfection?

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

What is the difference between a conclusion and a discussion? How does the conclusion relate to contributions?

Research methodology

12 September 2020 8,410 34 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

How to increase bacterial concentration of DNA from Laser capture microdissection samples?

I used laser capture microdissection, selected specific bacteria presented in ethanol-fixed slides. And DNA was extracted by Qiamp mini kit. The problem right now is we have pretty low...

09 February 2021 3,908 2 View

How to measure cosine, abbe, deadpath errors?

Dear sir, How to measure cosine, abbe, deadpath errors. I know cosine error, abbe error, deadpath error occurs in laser measurement. But how i can identify the cosine error value. Is any separate...

03 February 2021 4,878 4 View

How to apply graphene oxide on an gold electrode?

Dear Fellows, now it is the time to push graphene applications further in terms of easy and low cost production surroundings. Thus I recently dived in the materia and I am facing tons of papers,...

02 February 2021 6,284 2 View

Which method is preferable for cutting the nanocomposites?

Which of the methods like water jet cutting, diamond cutting, laser cutting, etc. is more suitable to cut the carbon nanotubes reinforced epoxy composites into test sample to ensure the clean...

29 January 2021 1,354 5 View

Where is the active point of VCSEL?

I am now working on the coupling between vertical-cavity surface-emission laser(VCSEL) and waveguide. However, the window design for laser emission is larger than the waist of Gaussian beam...

27 January 2021 8,318 1 View

What can cause laser beam polarisation fluctuations?

Dear colleagues, We have observed large fluctuations in laser power in our setup and traced them down to fluctuations in laser beam polarisation. Attached is a schematic of the relevant part of...

14 January 2021 7,505 4 View

Hello everyone, which software is preferable for simulating the effect of shrinkage of metal powders for the Additive manufacturing process?

Last time I was asked about simulation software to analyze the effect of shrinkages of plastic powder materials. Currently, an additive manufacturing process is what I find suitable for my...

29 December 2020 4,615 9 View

How do you characterise stainless steel 17-4 PH microstructure fabricated by selective laser melting?

Hello everyone, My project is to investigate the microstructure of stainless steel 17-4 PH fabricated by selective laser melting. SS 17-4 PH is predominantly a martensite matrix with some...

20 December 2020 4,037 4 View