What information technologies will develop intensively in 2021?

In my opinion, technologies for processing large data sets in Big Data database systems and other information technologies, information processing services on the Internet or data obtained from...

27 December 2018 7,959 12 View

Is the Research Gate portal a specialized research portal or a typical social media portal?

The Research Gate portal has the functions of both a typical communication medium for researchers and scientists as well as some functions of the social media portal but profiled to the world of...

27 December 2018 1,013 16 View

Improving search techniques and data processing on the Internet?

Searching for information on the Internet was and is one of the most important internet services. The techniques and functions of search engines since the 1990s have constantly changed in the...

27 December 2018 6,862 6 View

Barriers to the development of entrepreneurship and innovation in current knowledge-based economies?

Barriers to the development of entrepreneurship and innovation can be many. In particular countries this issue looks different. For example, in some developing countries the main barrier is the...

26 December 2018 1,612 21 View

Aphorisms on the subject of science, wisdom and knowledge?

Do you know any aphorisms, old sayings, parables, folk proverbs, etc. on science, wisdom and knowledge, ...? Please, quote. Best wishes

26 December 2018 7,535 93 View

The role of creativity and innovation in human life and development of civilization?

Creativity is linked to innovation and is essential for the development of knowledge-based economies. Creativity can also be a source of rationalizing improvements in production processes, but...

26 December 2018 9,182 6 View

How to support and activate innovation and entrepreneurship?

Locally operating business entities should be promoted by chambers of commerce. Entrepreneurship and innovation should be supported by central and local government units of public administration....

26 December 2018 1,963 8 View

Do large corporations and financial institutions contribute to the generation of globalization processes?

Do multinational corporations and financial institutions, including banks and investment funds, play a significant role in generating globalization processes? In recent years, the importance of...

26 December 2018 1,764 7 View

The importance of agriculture in modern economies in the context of the progressive global warming of the Earth?

Agriculture is the basic sector of national economies. The technological progress that has been taking place over the millennia, including mechanization and the chemization of agriculture...

26 December 2018 9,602 15 View

Can everything be bought for money?

Money provides a certain level of living in consumption and existential terms. Money allows you to undertake investment projects, organize business operations. However, not everything can be...

26 December 2018 2,943 94 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 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

Can anyone provide the Support vector regression code structure of LIBSVM MATLAB or python ?

Please, if Gaussian Parameter optimization is possible in this code structure

28 February 2021 278 3 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

No module named 'tensorflow.keras.backend.tensorflow_backend' ?

System Description Cuda 11.2 GeForce GTX 1080ti tensorflow version 2.4.1 keras version 2.2.0 python version 3.8 I was getting the below error when I try to run my code on the...

25 February 2021 6,673 2 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

Implementation of chance-constrained optimization problem via scenario approach?

23 February 2021 7,826 2 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View