Experiments and data

Posted on 2019 / December / 09 in ChSU • 49 min read

Greetings to everyone who interested in this topic!

This section is dedicated to the basics of experiment planning and analysis of the acquired data. This is the core of any scientific and analytical work. However, I do not see much difference in what kind of science or discipline it will …

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Automation system of industrial control

Posted on 2019 / December / 09 in ChSU • 22 min read

Automatization in non destructive industrial control

Warm greetings to all of you in this little blog article, which is tell about levels of automation system and control in industry. Some common words about automation and industry of mineral fertilizer will also be considered.

This short article represents a little translation …

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The "Salt Index Calculator" software description

Posted on 2019 / October / 22 in soft • 1 min read

Authors: Yunovidov D.V., Nadezhin M.N.

Rights holder: Research Institute for Fertilizers and Insect Fungicides named after Professor Y.V.Samoilov (JSC NIUIF).

Program: "Salt Index Calculator".


The software is designed to calculate the salt index of various mineral fertilizers. The calculations are based on the information on …

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The "Granules Calculator by Yunovidov D.V." software description

Posted on 2019 / October / 22 in soft • 2 min read

This short article describes the software for calculating the quantity and size of mineral fertilizer granules in an optical image (photo).

Author: Yunovidov D.V.

Rightseereholder: Joint Stock Company Scientific Research Institute for Fertilizers and Insect Fungicides named after Professor Y.V.Samoilov (JSC "NIUIF").


The software is developed …

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Drive Project

Posted on 2018 / December / 09 in ChSU • 32 min read

This small note refers to the set of my courses for students of Cherepovets State University (Cherepovets State University), Department of Automation and Control. Course "Project Activities" includes the following curriculum disciplines:

  • project activity management;
  • project activity;
  • management of innovative projects;
  • engineering leadership.

Warm welcome to all participants!

So, the …

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Create your own handwritten font

Posted on 2018 / October / 13 in education • 4 min read

This short note tell you about creation of handwritten font (tested by myself). The necessity of this task was caused by the following personal factor:

  • one very good person asked my help with notes writing (yes, there are some university teachers who ask handwritten notes in Russia in 2018).

Further …

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Wordcloud of news or dialog from vk.com social network

Posted on 2018 / August / 12 in education • 8 min read


Let's do a job like parsing reddit.com. It is devoted to accumulating and analyzing a news feed or dialogues in vk.com social network. The obtained information is used to create a database. In my case there are 2 goals:

  • to perform a one-time analysis of all my …

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My conferences

Posted on 2018 / August / 02 in science • 5 min read

This note brings together the main conferences in which I participated. The names of works and materials to them are given.

Table of Contents (TOC)

  1. 2nd Congress of Analysts of Russia, 2013, Moscow, Russia
  2. VIII All-Russian Conference on X-ray spectral analysis, 2014, Irkutsk, Russia
  3. 3rd Congress of Analysts of Russia …

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The DSpectra software description (X-ray fluorescence spectra processing)

Posted on 2018 / August / 02 in soft • 2 min read

This short note describes the software for solving the problem of complex processing of X-ray fluorescence spectra.

The program was developed to solve a number of problems:

  1. Obtaining information from X-ray fluorescence spectrometers manufactured by JSC "Scientific Instruments", with the ability to directly specify the actual measurement time, current and …

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Prase science on reddit.com v0.1

Posted on 2018 / August / 01 in education • 9 min read

This work is devoted to parsing the site reddit.com, section - science to create a database of posts. The main purpose of this work is to accumulate information. The obtained information can be further used for semantic analysis and practice in Big Data. The goal includes a set of tasks …

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PhD thesis

Posted on 2018 / June / 28 in science • 20 min read

In this note the short content of my PhD work (candidate dissertation) are given (PhD of technical science; specialty 01.04.01 devises and methods of experimental physics).

Grafical Abstract Graphical Abstract

Software and hardware for combine X-ray fluorescence and optical system for analysis of complex phosphorus-containing mineral fertilizers

The presented work …

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