Improvement of data acquisition systems for the measurement of physical-chemical environmental properties

Yatsuk, Vasyl; Бубела, Тетяна; Pokhodylo, Yevhen; Yatsuk, Yurij; Кочан, Роман

doi:10.1109/idaacs.2017.8095046

Cited by 9 publications

(3 citation statements)

References 11 publications

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“…It is noted above that the embryozems of the Yavoriv sulfur quarry are characterized by nutrient deficiency, high content of sulfur compounds, high soil density and other environmental limiting factors. All this contributes to the formation of an unfavorable environment for plant growth and development [93][94][95][96][97].…”

Section: Resultsmentioning

confidence: 99%

Restoring Soil Cover and Plant Communities with Arbuscular Mycorrhizal Fungi as an Essential Component of DSS for Environmental Safety Management in Post-Industrial Landscapes

et al. 2023

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Large areas become unsuitable for full-fledged life after mining activity. To improve the state of environmental safety of post-industrial landscapes and the rational use of disturbed territories, a Decision Support System (DSS) should be created. This system should also contain proposals for restoring the soil cover and plant communities that are proposed in this article. The purpose of this study is to determine the influence of arbuscular mycorrhizal fungi on the process of vegetation formation in the post-industrial landscape of a sulfur quarry. During reclamation works in human-made ecotopes, vegetation has already formed there in a certain way due to natural succession processes. We assessed the level of vegetation self-restoration and, on the basis of the obtained data, the need and direction of phytoreclamation in relation to specific ecotopes. The set of restoration of soil cover and plant communities makes it possible to solve the problem of reusing post-industrial landscapes. The positive effect of the treatment of seedlings with a spore remedy of arbuscular, mycorrhizal fungi on the studied breeds’ height increase was observed. In the process of the revitalization of disturbed landscapes through the mycorrhization of planting material, there is a tendency to restore and increase phytodiversity at the floristic and coenotic levels.

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Section: Resultsmentioning

confidence: 99%

Restoring Soil Cover and Plant Communities with Arbuscular Mycorrhizal Fungi as an Essential Component of DSS for Environmental Safety Management in Post-Industrial Landscapes

et al. 2023

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“…If the impedance is the general method that characterizes the behavior of the whole studied electrochemical system, then impedance modeling becomes necessary for the study of electrochemical kinetics and electrochemical systems in general by constructing model structures. These structures consist of individual elements [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

Study of the Primary Converter-Object System for Electrochemical Devices

Бубела¹,

Yatsuk²,

Fedyshyn³

et al. 2021

MEM

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The problem of creating electrochemical devices and the issues that arise in the system of the primary converterobject of control are considered. Low-resistance (salt solutions) and high-resistance (sugar solutions) objects were selected as the subject of study. To solve the problem, we have applied the method of impedance spectrum analysis with EIS Spectrum Analyzer software, which performs modeling on the Levenberg-Marquardt algorithm. Substitution schemes in different frequency and concentration ranges of studied objects were synthesized. This enables appropriate corrective action to minimize the impact of adverse events in the system while monitoring the quality of solutions - non-electrical nature objects – by electrochemical devices.

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“…To implement the differential method of quality control by the relative indicator, the use of traditional immittance meters [3,4] requires time-consistent measurement. First, the monitored object is connected to the measuring instrument, and then to the standard pattern.…”

Section: Introductionmentioning

confidence: 99%

Means of Measurement of Relative Quality Indicators by Immittance Parameters

Pokhodylo¹,

Yatsuk²,

Бубела³

2020

MEM

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The paper describes the problems of implementation of the differential method of product quality assessment using the immittance method. The differential method of quality control is realized through a comparison of parameters of the immittance of the controlled and reference samples. The application of traditional meters of CLR-parameters complicates the process of the differential method implementation. Such units cannot directly measure relative quality. Virtually all models of such measuring instruments measure only the parameters of the monitored object through the input device. Thus, they are not adapted to the direct measurement of relative quality indicators. The authors propose to introduce a product pattern with the values of the code-controlled measure of admittance. These values are obtained by measuring the parameters of a standard pattern of products of a given quality level with a traditional immittance meter. The structure of the measuring instrument for the direct measurement of the relative quality index is given. The method is realized by comparing the parameters of the controlled object and the electrical standard pattern in the form of a code-controlled measure of admittance. This allows building quality control means for any nonelectrical products. Controlled products are supplied by electrical parameters of immittance with means of capacitive primary converters. Direct application of the differential method of quality assessment allows simplifying the measuring instrument as much as possible and reduce the time of product quality assessment. The proposed structure of the unit enables us to determine the deviation of the relative indicator from the value one. According to the obtained value of the indicator, products can be quickly classified by quality levels.

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Improvement of data acquisition systems for the measurement of physical-chemical environmental properties

Cited by 9 publications

References 11 publications

Restoring Soil Cover and Plant Communities with Arbuscular Mycorrhizal Fungi as an Essential Component of DSS for Environmental Safety Management in Post-Industrial Landscapes

Restoring Soil Cover and Plant Communities with Arbuscular Mycorrhizal Fungi as an Essential Component of DSS for Environmental Safety Management in Post-Industrial Landscapes

Study of the Primary Converter-Object System for Electrochemical Devices

Means of Measurement of Relative Quality Indicators by Immittance Parameters

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