Solving a third order polynomial matrix equation?

I want to solve the following matrix equation with respect to the matrix variable X which is a real symmetric positive definite matrix. The given matrix A is real and symmetric, "a" is a scalar,...

04 January 2021 2,945 7 View

What is the reason for smears in cell membrane SDS-PAGE?

Hello there; I'm trying to optimize SDS-PAGE/ Western blot condition for Eukaryotic cell membrane. After tissue separation, resuspending in RIPA buffer and sonication, I centrifuge samples at...

04 May 2020 3,082 3 View

How can I learn the analyzing of the images of FMRI (resting state fmri) by spm and conn apps?

I need to ebooks and articles that explain how to preprocessing and analyzing of resting state fmri data.

01 November 2017 4,830 4 View

How can I prepare a sample with flat surface for AFM (atomic force microscopy)?

I have used melt blending to prepare a nanocomposite. Cryomicrotome can be used to make a flat surface on a compression molded sample, but it is an expensive method. I need an easy and low cost...

26 April 2017 4,687 2 View

I need a 3D structure of Chitosan polymer?

As part of my research I do need the 3D structure (preferebly the CIF or things like that) of Chitosan polymer that represents the bond lengths, angles and torsions. I am wondering if someone can...

23 August 2016 1,069 8 View

Mixed ANOVA or Two-way ANOVA?

If I have to count the bacterial load of 3 different stations in a lake along time (4 seasons), how should I analyse the results? Should I use Mixed ANOVA or 2-way ANOVA? Any other suggestion and why?

27 April 2016 3,662 9 View

Is the statement true "Two signed graphs on the same underlying graph are co-spectral if they have the same set of unbalanced cycles"?

The same set of unbalanced cycles should be considered up to isomorphism.

08 November 2015 2,216 2 View

How can I characterize the structure sediment buproduct?

18 August 2015 9,778 4 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to upload pdf of my articles published?

How to upload pdf of my articles published?

03 March 2021 2,183 3 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

Would adding books published in Lambert Publishers increase my RG impact?

There are some books published in LAP. Shall I add it to the RG?

02 March 2021 2,753 1 View

Is Journal of Agricultural Research a predator?

it is published by Juniper

28 February 2021 354 4 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How can I publish a manuscript in free or low cost journal with good H-Index?

Dear all I am going to publish my manuscript which is from my thesis in a good H-Index journal but I found them very expensive(I don't have financial support) based on the exchange currency of my...

28 February 2021 7,800 6 View

Which software is better to write systematic review paper?

We have seen some authors use some software to write review paper. As obvious, the study of all published papers concerning our studying field is not possible and these software can help us to...

27 February 2021 6,296 1 View

Can I put a figure that was drawn by Bio-Render in publication paper?

I want to publish paper in journal but I have figures which have drawn with bio-renders, can I put them in the paper or which other software I can use to draw them?

27 February 2021 8,179 1 View

How could I process data in RCT to include it in meta-analysis?

I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...

25 February 2021 7,603 3 View