What is the effect of drought and silicon stress on soil pH and EC?

What is the effect of drought and silicon stress on soil pH and EC?

15 November 2020 3,971 5 View

What is the best resource/website/videos to start with Ansys Fluent tutorials?

Dear All, I am starting using Ansys Fluent from scratch and I need tutorials to help with some exercises. I want to simulate and analyze aerodynamics on sports balls Like soccer, Volleyball, and...

10 November 2020 3,498 10 View

How can I calculate Energy Barrier (first and last Image) using VASP?

Hello Everyone I want to Calculate the Energy Barrier of Li-ion in a bulk material using VASP. I build my Images using nebmake.pl and I have 6 Images and total 8 folders(00-07).my Energy results...

14 September 2020 7,541 2 View

How can I set Boussinesq for phase change material in Ansys workbench?

In this Equation, the density in the buoyancy force term conforms to the Boussinesq approximation, which can be considered to be a function of the temperature. I have this information but i...

11 October 2019 9,060 1 View

What degrees of freedom are important in structural control?

Why are horizontal degrees of freedom (DOF) mainly considered in the dynamic equation of motion rather than other DOFs such as vertical and rotational for control of structures?

15 January 2019 5,376 9 View

What are the best low-cost sensor devices and transmission protocols for farm monitoring?

I want to use a wireless sensor network to collect data from sensor nodes that are installed on animals and I am looking for the best electronic chip and the best communication protocol. I would...

29 August 2016 5,975 2 View

Whats your idea about the most important Figures of merit in Microwave Imaging Systems?

I'm working on microwave imaging systems for breast cancer detection. As I am new in this field, I want to know about the most important measures or variables that can assist to find out quality...

23 June 2016 4,189 1 View

Is it true to say that if Two-sample t-test shows that two data are significantly different, then they are good feature for classification purposes?

08 March 2016 7,580 10 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 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

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 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

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View