Does soil moisture percent sensors on weight basis provides records on soil wet weight or soil dry weight ?

Suppose a soil moisture content percentage sensor records measurements based on water and soil weight (g) basis. What is more logical ? Is to give records on dry weight or wet weight basis? and why?

31 December 2018 2,376 4 View

Which journals are more interested in publishing notes in field of biological control and organic farming?

I need some help to find out specified periodicals or notes journals to publish an essay or scientific note.

08 September 2018 2,296 3 View

Is the absence of public extension based on training & field visits helpful expanding private extension input supply system ?

The possession of private extension system in agricultural socities is one of the cons resulted out of lack of public extension system. Who agree with this truth? and why ?

04 May 2018 9,693 0 View

How is the value of a journal indexed in ICI ?

Indexed Copernicus International data base. Does it has a good impact and reputation to submit articles ? Please advise.

03 April 2018 3,376 7 View

Which is the best reference to depend upon for journals honest and rank ? Beall's or Publons's lists ? and Why ?

Beall's list just call a predatory or not predator. However, publons's gave a rank based on history. I found a big gap between two lists. Which is the best to depend on and why ?

10 November 2017 5,091 7 View

What are the major aspects of climate change in your country ?

Let us to know a specific answer about your country.

10 November 2017 2,982 9 View

Is seed size inversley related to seed mass ?

Physically the density of something absolutley related positiveley to its mass. Does that also could be generalized for seeds ? Put in consider that mass and size are inversley related...

10 November 2017 571 0 View

How to detect forged data papers?

I think that a lot of papers written and published in midle east and north Africa were forged previously. Some researchers are crazy to the hell ! We just evalute journals. But, what about writers...

09 October 2017 2,607 10 View

What is the difference between science and innovation ?

Natural sciences like physics, mathematics , biology, chemistry, botany, and pedology are basic sciences.but, computer and engineering are outputs or innovations. How can we determine major...

09 October 2017 1,765 8 View

What are the differences between modeling and simulation ?

Based on mathematical uses of formulas in science. How can i discriminate between simulation and modeling terms ? Especially in writing papers. Please, advise.

08 September 2017 4,651 13 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How can I represent SDS-PAGE results for machine learning analysis?

I am trying to classify and analyze the results of an SDS-PAGE based array for bacterial detection using machine learning, but I have trouble finding the best way to represent the results with...

27 February 2021 9,176 3 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Can I ask did any good platform or journals for learning the calcluation on the reference governors and command governor?

Recently I face some problems with the mathematical ( calculation) on the reference governor and command governor, so I need some help from you all to get which platform or journal can let me...

23 February 2021 7,746 2 View

How the values of errors can be calculated for thermodynamic data?

I have calculated thermodynamic parameters for surfactant solutions in aqueous and mixed alcoholic solvents. I want to calculate the value of errors in the data and represent it in the table along...

22 February 2021 239 2 View

Are there packages (R or Python) for simple models (bucket?) to assess soil water content?

Hi everyone. I am researching droguht effects on soil water drought. I am looking for already implemented functions in R or Python to estimate soil water content from precipitation,...

21 February 2021 2,084 1 View

Which type of loading is to be used in dynamic analysis of Machien foundation?

Hello Everyone, Hope you all are doing well. I'm trying to simulate a machine foundation in ABAQUS with a geo-cell reinforced soil bed. Im totally confused to which type of loading would be...

21 February 2021 4,388 3 View

Special issue on PLS-SEM in Mathematics. Are you interested?

21 February 2021 5,601 3 View