What is the most reliable source to get Impact factor of journals?

Source to get Impact factor of journals

01 March 2021 6,654 2 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

Best FE Program for Concrete Strengthened with FRP Sheets?

Colleagues, I have been using ANSYS to model concrete strengthened FRP sheets, but less than happy with it. Any has recommendation for efficient, easy to use FE program for modelling concrete...

22 February 2021 7,528 3 View

Any information about dinitrosalisylic acid reagent end point color stability ?

I work on estimation of alpha amylase activity using dinitrosalisylic acid reagent If i put the reagent to stope the enzymatic reaction and allow the reagent to react with the produced reducing...

17 February 2021 7,402 4 View

Using liquids as superstrate in Fabry-Perot Cavity Antenna?

Hi, A Fabry Perot Cavity allows to increase the directivity of a low gain antenna by putting in the top of cavity a superstrate with high permittivity such as a ceramic (er=10.2). However,...

09 February 2021 6,799 8 View

Experiment statistical analysis?

07 February 2021 3,635 3 View

Distribution of modes fields ?

Hi, We find a specific distribution of electric fields in structure for different frequencies which can be seen using em solvers and known as modes. I would like to know how we can choose the...

04 February 2021 10,043 3 View

Greetings Doctors, If i did a same experiment for a 2 populations and i need to publish this work in a 2 different papers?

If i did a same experiment for a 2 populations and i need to publish this work in a 2 different papers can i use the same word in the writing of these 2 papers or this would considered as...

04 February 2021 4,648 4 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

Is it possible to compare two unequal sample sizes with categorical data on SPSS?

I have a small dataset collected from SMEs and I need to compare the demographic characteristics between SMEs with access to external finance and SMEs who do not have access to finance on SPSS....

28 January 2021 2,503 4 View

Can I use several qualitative traditions at the same time for my Master thesis?

Hello, I am doing a research paper in which I will have to do semi-structured interviews to a group of SMEs from my hometown to analyze and define their needs and interests. Which tradition of...

27 January 2021 6,140 3 View

Which tool can be used to identify direct (or) inverted repeats in a gene?

I am trying to find out the presence of short repeats (both direct and inverted) in a 3-4 kb long DNA fragment. Although I had tried with a few free online tools, the results were not...

16 October 2020 8,368 3 View

Can anyone help me with an instrument or a questionnaire to measure INNOVATION Culture of SMEs?

I am conducting a research and one of my variables is INNOVATION CULTURE. Please, can someone assist me with an instrument or a questionnaire to measure the innovation culture of SMEs?

04 September 2020 4,892 8 View

Thereotical frameworks relating to the impact of digital marketing on business growth and performance for SMEs?

Please I would appreciate suggestions on theoretical frameworks on the impact of digital marketing on business growth and performance for SMEs. I am wondering if there is just the 1 theory or...

03 September 2020 6,479 12 View

Which model to use if you I have both panel and cross sectional data for my dependent and independent variables?

I am testing the effect of macro and firm-specific variables on the leverage of SMEs. So I have both, panel data for SMEs and cross-sectional data for macro variables, as my independent variables...

05 August 2020 968 8 View

What would be free alternatives for Orbis database?

02 August 2020 5,150 3 View

What are the main elements that can help a recommendation system to suggest suitable crops for the soil (e.g weather, NPK, price ....)?

To put you in the context, our work consists in realizing a machine learning model which takes a vector with the properties of a farm, includes the weather why not.Then from a database of crops,...

27 July 2020 9,437 11 View

Is there any Databases or References to find out which plants contain a specific phytochemical?

Do you know any databases that not only specifies the plant origins of a specific phytochemical, but also demonstrates how much of that substance may be extracted from some specified parts of the...

21 June 2020 6,192 2 View