Which identification method is the most suitable or identification of Vibrio spp.? Molecular or Biochemical?

I have some Vibrio isolates from Brackishwater fish and environment. I am unable to identify two of them unto species level. It is showing conflict between Biochemical identification and Molecular...

03 January 2021 691 7 View

Is it possible solid state proton nmr with negative values?

I have done solid-state proton NMR. General solid-state proton NMR shows broad peaks. But, I find a negative value peak. In the case of solid-state, there should not use any reference (as...

13 July 2020 6,123 1 View

How to code in Matlab Ellipse by Oblong method?

How to code in Matlab Ellipse by Oblong method? The Video link is given below- https://www.youtube.com/watch?v=TNQE9vN3QJo&t=23s

08 November 2019 3,238 1 View

What is the difference between dark JV characteristics in solar cell vs. JV characteristics of OLED?

Dark JV characteristics of solar cell vs. JV characteristics of OLED - can they be analyzed in same way or same model?

26 July 2019 4,827 2 View

Is there any way to measure critical energy release rate of bonded materials solely in ANSYS?

Hi, I'm trying to figure out if there is any definite way to measure critical energy release rate only using simulation software like ANSYS. The Main reason behind using only Numerical method is...

17 July 2019 6,832 3 View

Which primer pair is the best for amplifying 16S rRNA gene of bacteria for identification purpose?

I was trying to amplify 16S rRNA gene of my Lactic acid bacteria (LAB) isolates. However, some commonly used primers failed to amplify some of my LAB isolates. Can anybody suggest the best primer...

06 May 2018 8,335 16 View

What does the raw variance-covariance ascii data file contain in GROMACS ?

I performed Principal Component Analysis (PCA) using GROMACS 5.1.3 with the following command gmx covar -f filename.xtc -s su2-now.gro -n protein-H.ndx -o eigval.xvg -v eigenvec.trr -ascii...

15 August 2016 8,022 8 View

Why is the combination of nose-hoover thermostat and MTTK barostat not working during NPT equilibriation of a protein in GROMACS ?

I tried to perform NPT equilibriation on a protein with nose-hoover thermostat and MTTK barostat with the following .mdp file ; VARIOUS PREPROCESSING OPTIONStitle = NPT simulation (constant...

11 July 2016 1,759 8 View

How to modulate velocity rescaling in gromacs during heating of a protein ?

I was trying to heat my protein system from 0 K to 300 K using the following temperature coupling tcoupl = v-rescale ; modified Berendsen thermostattc-grps = system ; one coupling grouptau_t = 0.1...

31 May 2016 7,956 16 View

How can I run a MD simulation in gromacs keeping protein heavy atom fixed ?

01 May 2016 6,517 4 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

How to find the mode of classified ocean colour images?

Hello, I have classified 10 S3 OLCI images from the same area (althouth not the same size and/or quadrant) and I would like to do a final image using the mode of the pixel of these 10 images. I...

01 March 2021 9,874 3 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

How to classify strictly upper triangular matrices by similarity?

Let F be a field. Consider U, the set of n times n strictly upper triangular matrices in F. For X, Y in U, we call them similar if there exists some S, which is non-degenerate and upper...

01 March 2021 2,957 8 View

Is the box plot of climatic indices better illustrate from daily data or annual data?

Hello, I hope you have a good time. I work on a research project about temperature indices. Due to the high number of indices, I only work on tables and maps on an annual time scale. In other...

19 February 2021 9,742 2 View

Discuss the extent to which morality in African traditional societies can be classified under the Natural Law theory of morality?

How can one classified African traditional societies under natural law

18 February 2021 7,334 8 View

How to classify and recognize unseen image class in document sorting?

To sort the scanned document image I have to determine the class of document. But no of classes of image will keep on adding even after training. So at time of inference first I will detect unseen...

16 February 2021 4,501 3 View

Are cloud points able to identify tree species?

Hello Dears My goal is to classify dense forest tree species using drone images. Is it possible to classify dense cloud points? If yes, in what way and in what software? Thankful

15 February 2021 3,475 3 View

How to avoid ATP degradation while performing ATP assay?

I am using the ATP Assay Kit (Colorimetric/Fluorometric) (ab83355) for measuring intracellular ATP from treated cell lines. Although my standards are wokring fine when using the fluorometric...

15 February 2021 3,746 4 View