What is (response surface graph)?

For optimization of reaction conditions, most of the time we have several factors to take care of, like pH, temp, initial conc., ionic strength... etc. How we can express in a professional way our...

27 May 2020 3,150 3 View

For a hydrothermal autoclave, can we use a glass container instead of the teflon?

To increase the temperature of the autoclave higher than 160 or 200 C, we need thermally stable materials as the reaction container. So what kind of materials can be used??

17 May 2020 8,963 7 View

Can I use matlab deep learning toolbox for regression problems?

Hi everybody I want to use MATLAB deep learning toolbox to relate the activity (pIC50) of molecules to their molecular descriptors. Can I use convolutional neural network with a regression layer...

03 February 2020 1,874 6 View

How to determine the degree of similarity between two signals?

I'v been doing an investigation about detection of a specific signal and I need to determine that how a received signal resembles the reference signal. A primary approach to this problem is done...

06 November 2017 6,369 7 View

How we can apply FRP in Concrete beam with Abaqus?

Hello all, I want to modelling a Concrete Beam with ABAQUS, My intention is that first beam cracked and then the FRP, apply to beam and analysis continue. can you help me?

11 January 2017 8,962 6 View

How can we determine representative volume element length (Lrve) for concrete?

for periodic materials, determining Lrve is simple but for a non-homogeneous material such as concrete, it is not that simple. any advice such as methods, references, etc. would be appreciated.

04 November 2016 6,044 3 View

How can i do a meta-analysis of a subject in sport and physical education?

I want to learn about this type of research.

11 January 2014 9,954 3 View

The internal energy change for isothermal processes is zero. But for the vaporization of liquid (which is an isothermal process) it is not zero.

The internal energy change for isothermal processes is known to be equal to zero. But in the case of liquid vaporization (e.g. liquid water to steam) (boiling at constant temperature), the...

01 January 1970 7,917 4 View

Why some Cr(III) complexes have labile reactions ??

01 January 1970 7,787 7 View

How to get onecolumn document from standard IEEE ACCESS LateX template?

I have prepared a manuscript in IEEE Latex template, but for some purpose, I need to prepare a word file as well (detailed format is not required). Compared to two column .tex file, one column...

02 March 2021 1,830 3 View

How to find out the problem of VMD software when i run it?

Hello I try to install and run the VMD software on windows 10 (64-bit).It doesn`t work and it is closed when I run it. I checked all of tutorials, videos and documents. But they did not work...

22 February 2021 8,211 3 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

MAD or boxplot to detect outliers in non normally distributed data for latency and distance in animal cognition?

I am studying animal cognition and I have data about animals' latency to approach a cue and animals' distance from the cue in a test. Data are not normally distributed and when I do scatterplots...

04 February 2021 503 3 View

Is there any difference between "SEP" as a non standard residue and phohophorylated serine?

I am trying to run a molecular dynamics simulation for a ligand that contains a "SEP" residue. also, I am preparing my files using Charmm-GUI using charmm36 ff, but it says that it will rename my...

31 January 2021 6,321 1 View

I need books or anything else to help me to understand options and others financial derivatives products in english or french?

I am studying at Laval university and one of my course is about options and financial derivatives products , I really have some difficult to understand that course so I am looking for any...

20 January 2021 3,742 3 View

No title

12 January 2021 8,485 1 View

What regulatory documents, international standards and forums have information about hot taps (hot-tapping) and how to use them safely?

My master's thesis deals with the use of hot-tapping in pipeline repair. For my master's graduation work I really need references to regulatory documents and various international standards...

10 January 2021 6,815 3 View

How to increase GPU usage during MD simulation?

The GPU usage percentage of my Nvidia Quadro K3100M does not exceed 10% during running MD simulation of protein of 252 residue length using VMD/NAMD software. Any one can provide advice on how...

08 January 2021 7,594 3 View

Can cost-benefit analysis be used to evaluate biosorption processes?

If yes, I am looking for documentation, online courses or books/articles to help me learn the basics in this field.

03 January 2021 4,207 6 View