2011 11th International Conference The Experience of Designing and Application of CAD Systems in Microelectronics (CADSM), 2011
storage organization of objects description of heat simulation in a relational database system is... more storage organization of objects description of heat simulation in a relational database system is presented in the article.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
In this paper the model of a light transmittance through translucent object inside lens-free imag... more In this paper the model of a light transmittance through translucent object inside lens-free imaging setup is presented.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
This work is dedicated to an analysis of existing electromyography methods. It was investigated t... more This work is dedicated to an analysis of existing electromyography methods. It was investigated that EMG-examination allows estimating the degree of muscle tension and the bioelectrical structure of generated tension, as well.
2015 XI International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2015
in this paper concept of approach for the detection and measurement in the biomedical analisys de... more in this paper concept of approach for the detection and measurement in the biomedical analisys device based on cells deflection is presented.
2020 IEEE XVIth International Conference on the Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2020
In this research we propose a simulation study of the acoustophoretic motion of microplastic part... more In this research we propose a simulation study of the acoustophoretic motion of microplastic particles suspended in a water-filled microchannel. The mechanism of acoustofluidic microparticles sorting was analyzed in dedicated originally designed Lab-chip device. Under the action of acoustic waves, the microparticles are focused at the points of the acoustic pressure nodes and transported further for detection and analysis.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
In this paper recent concepts in the area of electrography is presented. The problem of modern EC... more In this paper recent concepts in the area of electrography is presented. The problem of modern ECG devices is considered. The solution to the problem is proposed. A comparison of the known ECG sensors was carried out.
2016 XII International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2016
This paper is devoted to the modeling of biological cells deformation in microfluidic systems. Th... more This paper is devoted to the modeling of biological cells deformation in microfluidic systems. The background and purposes of development of the mechanical model of the living biological cell to improve modelling and computer aided design of microfluidic devices for bio-analysis and diagnostics were described.
The Experience of Designing and Application of CAD Systems in Microelectronics, 2015
The formation and constant upgrade of educational programs is the essential part of education pro... more The formation and constant upgrade of educational programs is the essential part of education process. In modern world, new devices, methodologies and ideas appear very rapidly and educational process must respond to them. One of the fast developing fields is the field of telecommunication. Since the well-known radiofrequency range is overloaded, achieving higher terahertz frequency ranges becomes very important. For design of higher frequency devices new engineers who will be well-informed about modern trends in telecommunications are needed. In this paper, we present the concept of international project aiming the development of master degree program on design and application of reconfigurable smart radioelectronic devices.
The conceptual structure of information software for fluorescence analysis, which will show the p... more The conceptual structure of information software for fluorescence analysis, which will show the process of analysis and reduce the time required to select equipment.
This paper describes the main features of the design information model to represent the thermal p... more This paper describes the main features of the design information model to represent the thermal process modeling using relational data model.
The article devoted to recent advantages in modeling and computational issues of multiscale simul... more The article devoted to recent advantages in modeling and computational issues of multiscale simulation of composite materials. Keywords - Multiscale simulation, Synchronous solver, Composite material. I. INTRODUCTION Modern software tools for simulation and optimization of complex composites with various structures, parameters and constraints (mechanical, thermal, geometrical, etc.) are key factors to the effective automation in materials design. The macroscopic characteristics of composite materials are defined by the aggregate behavior of microscale interaction. No single model is able to fully describe the thermo- mechanical composite properties, because it depends on phenomena at all possible length scales. That's why, simulation of modern composite materials requires multiscale modeling - from nano- (10 -9 ~10-8 m), meso- (~10 -7 m), micro- (10 -6 ~10 -4 m), to macro- scales (>10 -3 m). The specifications of material compositions, component distributions and geometric sh...
The aspects of developing software tool for computer-aided biochemical analysis and diagnostics o... more The aspects of developing software tool for computer-aided biochemical analysis and diagnostics of living cells in portable Lab-chip equipment are discussed. Keywords - CAD, Diagnostic tool, Microfluidic Lab- chip, Artificial Neural Network. I. INTRODUCTION During the last decade Lab-chips technology, in combination with portable electronic equipment, has created new set of analytical instruments, including portable DNA and forensics laboratories, controlling quality in food production, bacterial and virus pathogen detectors, point-of- care medical and veterinarian applications. The range of applications for lab-on-a-chip systems is increasing rapidly as more and more researchers become aware of the significant benefits of this technology. Only the most developed directions include: 1) Real-time polymerase chain reaction (PRC) Lab-chips, which utilize direct, rapid, quantitative and extremely sensitive technique for detecting tiny amount of bacteria, viruses, and cancers in a sample...
In this paper the authors presented two types of microfluidic cantilever devices and analyzed the... more In this paper the authors presented two types of microfluidic cantilever devices and analyzed their models. Cantilever devices were simulated with the help of regular CAD tools, which shows high potential
The work is devoted to the development of applied methodology for determination of thermophysical... more The work is devoted to the development of applied methodology for determination of thermophysical parameters of composite materials.
MEMS engineering is the cutting edge technology for the nearest future. The authors presented the... more MEMS engineering is the cutting edge technology for the nearest future. The authors presented the actual state of MEMS education in Ukraine, analyzed problems and challenges, and proposed the structure of MEMS design education center for supporting quality engineering specialists in Technical Universities.
The aim of this work is the development of universal discrete models of composite materials, whic... more The aim of this work is the development of universal discrete models of composite materials, which can take into account their complex structure, and allow one to solve heat transfer problem as well as calculate effective thermal conductivity coefficient of those materials.
2014 Proceedings of the 21st International Conference Mixed Design of Integrated Circuits and Systems (MIXDES), 2014
Diagnostic Lab-Chip devices contains multiphase and multicomponent biochemical mixtures. For its ... more Diagnostic Lab-Chip devices contains multiphase and multicomponent biochemical mixtures. For its simulation we propose multiscale flow model, which consist of macro-, mesoand micro-scale submodels. Hybrid Galerkin FEM algorithm was used solving model equations and obtain simulation results.
2014 Proceedings of the 21st International Conference Mixed Design of Integrated Circuits and Systems (MIXDES), 2014
ABSTRACT Fluorimetric detection is widely utilized in analytical applications including pathogen ... more ABSTRACT Fluorimetric detection is widely utilized in analytical applications including pathogen detection, clinical diagnosis and DNA analysis. This method combined with lab-on-a-chip (LOC) technique provides new class of miniature and ultrasensitive bioanalytical tools and therefore new solutions are being widely developed. We present new measurement set-up for lab-on-a-chip fluorimetric detection which consists of silicon-glass LOC microreactor, detection unit with CCD-sensor, semiconductor laser module and dedicated software. Unique image-processing algorithm provides real-time fluorescence signal analysis and databasing.
2011 11th International Conference The Experience of Designing and Application of CAD Systems in Microelectronics (CADSM), 2011
storage organization of objects description of heat simulation in a relational database system is... more storage organization of objects description of heat simulation in a relational database system is presented in the article.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
In this paper the model of a light transmittance through translucent object inside lens-free imag... more In this paper the model of a light transmittance through translucent object inside lens-free imaging setup is presented.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
This work is dedicated to an analysis of existing electromyography methods. It was investigated t... more This work is dedicated to an analysis of existing electromyography methods. It was investigated that EMG-examination allows estimating the degree of muscle tension and the bioelectrical structure of generated tension, as well.
2015 XI International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2015
in this paper concept of approach for the detection and measurement in the biomedical analisys de... more in this paper concept of approach for the detection and measurement in the biomedical analisys device based on cells deflection is presented.
2020 IEEE XVIth International Conference on the Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2020
In this research we propose a simulation study of the acoustophoretic motion of microplastic part... more In this research we propose a simulation study of the acoustophoretic motion of microplastic particles suspended in a water-filled microchannel. The mechanism of acoustofluidic microparticles sorting was analyzed in dedicated originally designed Lab-chip device. Under the action of acoustic waves, the microparticles are focused at the points of the acoustic pressure nodes and transported further for detection and analysis.
2017 XIIIth International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2017
In this paper recent concepts in the area of electrography is presented. The problem of modern EC... more In this paper recent concepts in the area of electrography is presented. The problem of modern ECG devices is considered. The solution to the problem is proposed. A comparison of the known ECG sensors was carried out.
2016 XII International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2016
This paper is devoted to the modeling of biological cells deformation in microfluidic systems. Th... more This paper is devoted to the modeling of biological cells deformation in microfluidic systems. The background and purposes of development of the mechanical model of the living biological cell to improve modelling and computer aided design of microfluidic devices for bio-analysis and diagnostics were described.
The Experience of Designing and Application of CAD Systems in Microelectronics, 2015
The formation and constant upgrade of educational programs is the essential part of education pro... more The formation and constant upgrade of educational programs is the essential part of education process. In modern world, new devices, methodologies and ideas appear very rapidly and educational process must respond to them. One of the fast developing fields is the field of telecommunication. Since the well-known radiofrequency range is overloaded, achieving higher terahertz frequency ranges becomes very important. For design of higher frequency devices new engineers who will be well-informed about modern trends in telecommunications are needed. In this paper, we present the concept of international project aiming the development of master degree program on design and application of reconfigurable smart radioelectronic devices.
The conceptual structure of information software for fluorescence analysis, which will show the p... more The conceptual structure of information software for fluorescence analysis, which will show the process of analysis and reduce the time required to select equipment.
This paper describes the main features of the design information model to represent the thermal p... more This paper describes the main features of the design information model to represent the thermal process modeling using relational data model.
The article devoted to recent advantages in modeling and computational issues of multiscale simul... more The article devoted to recent advantages in modeling and computational issues of multiscale simulation of composite materials. Keywords - Multiscale simulation, Synchronous solver, Composite material. I. INTRODUCTION Modern software tools for simulation and optimization of complex composites with various structures, parameters and constraints (mechanical, thermal, geometrical, etc.) are key factors to the effective automation in materials design. The macroscopic characteristics of composite materials are defined by the aggregate behavior of microscale interaction. No single model is able to fully describe the thermo- mechanical composite properties, because it depends on phenomena at all possible length scales. That's why, simulation of modern composite materials requires multiscale modeling - from nano- (10 -9 ~10-8 m), meso- (~10 -7 m), micro- (10 -6 ~10 -4 m), to macro- scales (>10 -3 m). The specifications of material compositions, component distributions and geometric sh...
The aspects of developing software tool for computer-aided biochemical analysis and diagnostics o... more The aspects of developing software tool for computer-aided biochemical analysis and diagnostics of living cells in portable Lab-chip equipment are discussed. Keywords - CAD, Diagnostic tool, Microfluidic Lab- chip, Artificial Neural Network. I. INTRODUCTION During the last decade Lab-chips technology, in combination with portable electronic equipment, has created new set of analytical instruments, including portable DNA and forensics laboratories, controlling quality in food production, bacterial and virus pathogen detectors, point-of- care medical and veterinarian applications. The range of applications for lab-on-a-chip systems is increasing rapidly as more and more researchers become aware of the significant benefits of this technology. Only the most developed directions include: 1) Real-time polymerase chain reaction (PRC) Lab-chips, which utilize direct, rapid, quantitative and extremely sensitive technique for detecting tiny amount of bacteria, viruses, and cancers in a sample...
In this paper the authors presented two types of microfluidic cantilever devices and analyzed the... more In this paper the authors presented two types of microfluidic cantilever devices and analyzed their models. Cantilever devices were simulated with the help of regular CAD tools, which shows high potential
The work is devoted to the development of applied methodology for determination of thermophysical... more The work is devoted to the development of applied methodology for determination of thermophysical parameters of composite materials.
MEMS engineering is the cutting edge technology for the nearest future. The authors presented the... more MEMS engineering is the cutting edge technology for the nearest future. The authors presented the actual state of MEMS education in Ukraine, analyzed problems and challenges, and proposed the structure of MEMS design education center for supporting quality engineering specialists in Technical Universities.
The aim of this work is the development of universal discrete models of composite materials, whic... more The aim of this work is the development of universal discrete models of composite materials, which can take into account their complex structure, and allow one to solve heat transfer problem as well as calculate effective thermal conductivity coefficient of those materials.
2014 Proceedings of the 21st International Conference Mixed Design of Integrated Circuits and Systems (MIXDES), 2014
Diagnostic Lab-Chip devices contains multiphase and multicomponent biochemical mixtures. For its ... more Diagnostic Lab-Chip devices contains multiphase and multicomponent biochemical mixtures. For its simulation we propose multiscale flow model, which consist of macro-, mesoand micro-scale submodels. Hybrid Galerkin FEM algorithm was used solving model equations and obtain simulation results.
2014 Proceedings of the 21st International Conference Mixed Design of Integrated Circuits and Systems (MIXDES), 2014
ABSTRACT Fluorimetric detection is widely utilized in analytical applications including pathogen ... more ABSTRACT Fluorimetric detection is widely utilized in analytical applications including pathogen detection, clinical diagnosis and DNA analysis. This method combined with lab-on-a-chip (LOC) technique provides new class of miniature and ultrasensitive bioanalytical tools and therefore new solutions are being widely developed. We present new measurement set-up for lab-on-a-chip fluorimetric detection which consists of silicon-glass LOC microreactor, detection unit with CCD-sensor, semiconductor laser module and dedicated software. Unique image-processing algorithm provides real-time fluorescence signal analysis and databasing.
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Papers by Oleh Matviykiv