How to extract cellulose from rice straw?

How to extract cellulose from rice straw? and how to be confirmed from purification of extracted cellulose? Is the extraction methods lead to different extraction percentages of cellulose?

03 April 2018 7,861 5 View

What is the difference between soil C sequestration and soil C saturation?

Can I consider sequestration as a part or a primary stage of saturation?

05 June 2017 4,080 7 View

Why do professors agree for cross-writing?

What are the reasons that make scientists or professors agree for cross-writing and sharing their names as coauthors without any work in the scientific paper, while they just improve the...

05 June 2017 8,191 1 View

How can h index be calculated easily?

And how you induce your h index?

04 May 2017 678 1 View

Is there any method for estimating gas emissons from soil without using GC?

I mean for example titration or something simple? If there, is this method will be accurate and accepted for publishing?

03 April 2017 864 17 View

If I did observation study and collected samples from for examples 3 systems, what are the statistical analysis that I can do to know the difference?

I mean if each system have specific number of samples and I want to know if there is a significant difference between all systems, if there are replicates and no replicates.

03 April 2017 7,588 5 View

What do you do by yourself to mitigate climate change locally or globally?

01 January 1970 1,887 8 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 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

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

What is the difference between L1 and L2 regularization in machine learning?

L1 and L2 regularization

28 February 2021 4,187 3 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

Is there any Machine Learning/AI algorithm that lets you predict with incomplete features without missing value imputation process?

For instance, the model is trained with A,B,C,D,E features to predict F target. Then, I want to make prediction on a new data, but with only A,C,D,E is known without doing missing value imputation...

28 February 2021 1,556 6 View