• Tracing 2D Growth of Pancreatic Tumoroids Using the Combination of Image Processing Techniques and Mini-Opto Tomography Imaging System 

  Akbaba, Cihat Ediz; Polat, Adem; Gokturk, Dilek (TECHNOLOGY IN CANCER RESEARCH & TREATMENT / SAGE PUBLICATIONS INC, 2023-07)

  Objectives: In this study, we aimed to trace the 2D growth development of tumoroids produced with MIA PaCa-2 pancreatic cancer cells at different time points. Methods We cultured 3 different tumoroids with 0.5%, 0.8%, and ...
• A Novel Solid-State Transformer with Improved Flyback Converter Equipped with Quasi Z-Source Converter for Medium-Voltage Utility Grid 

  Cuma, Mehmet Ugras; Anvari, Alireze Deljavan; Savrun, Murat Mustafa (ENERGIES / MDPI, 2023-03)

  This paper introduces an enhanced solid-state transformer topology for a medium-voltage (MV) utility grid. The main objective of the current study is to develop an improved flyback converter equipped with a quasi z-source ...
• Performance and Economic Analysis of Designed Different Solar Tracking Systems for Mediterranean Climate 

  Demirdelen, Tugce; Alici, Hakan; Esenboga, Burak; Guldurek, Manolya (ENERGIES / MDPI, 2023-05)

  Solar power occupies a significant position among global renewable energy sources due to its abundant energy potential. Consequently, its contribution to electricity generation is steadily increasing. However, obtaining ...
• A Case Study on National Electricity Blackout of Turkey 

  Saribulut, Lutfu; Ok, Gorkem; Ameen, Arman (ENERGIES / MDPI, 2023-05)

  The necessary precautions should be taken in order to prevent service interruption during the maintenance and repairing of electricity networks. Among these measures, emergencies that may occur in the network should be ...
• Student Project-Based Space Vector Modulation Technique for Power Electronics Laboratory 

  Saribulut, Lutfu; Ameen, Arman (ELECTRONICS / MDPI, 2023-06)

  Two-level DC/AC inverter topologies are widely used for low voltage and high voltage applications in power systems and industrial areas. Space Vector Modulation (SVM) is a popular Pulse-Width Modulation technique used for ...
• Soft-Switching Smart Transformer Design and Application for Photovoltaic Integrated Smart City Power Distribution 

  Esenboga, Burak; Demirdelen, Tugce (SUSTAINABILITY / MDPI, 2023-01)

  Smart city power distributions have become promising technologies to meet the demand for energy in developed countries. However, increase in smart grids causes several power quality problems on the smart grid, in particular, ...
• A novel adaptive PD-type iterative learning control of the PMSM servo system with the friction uncertainty in low speeds 

  Riaz, Saleem; Qi, Rong; Tutsoy, Onder; Iqbal, Jamshed (PLOS ONE / PUBLIC LIBRARY SCIENCE, 2023-01)

  High precision demands in a large number of emerging robotic applications strengthened the role of the modern control laws in the position control of the Permanent Magnet Synchronous Motor (PMSM) servo system. This paper ...
• Design and real-time implementation of a robust fractional second-order sliding mode control for an electromechanical system comprising uncertainties and disturbances 

  Ozbek, Necdet Sinan (ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH / ELSEVIER, 2022-11)

  The present article evaluates the design, analysis, and implementation of a novel fractional second-order sliding mode control scheme for an uncertain second-order system. The developed controller comprises a fractional-order ...
• Atomic-layer-deposited zinc oxide as tunable uncooled infrared microbolometer material 

  Battal, Enes; Bolat, Sami; Tanrikulu, Mahmud Yusuf; Okyay, Ali Kemal; Akin, Tayfun (PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE / WILEY-V C H VERLAG GMBH, 2014-11)

  ZnO is an attractive material for both electrical and optical applications due to its wide bandgap of 3.37eV and tunable electrical properties. Here, we investigate the application potential of atomic-layer-deposited ZnO ...
• A Real-Time Parallel Image Processing Approach on Regular PCs with Multi-Core CPUs 

  Atasoy, Huseyin; Yildirim, Esen; Yildirim, Serdar; Kutlu, Yakup (ELEKTRONIKA IR ELEKTROTECHNIKA / KAUNAS UNIVERSITY TECHNOLOGY, 2017-12)

  In this paper a parallel image processing and frame rate stabilization approach is proposed. This approach works on a regular PC with a multi-core CPU. It is implemented under. NET Framework and tested on Microsoft Windows ...
• Polar Codes with Higher-Order Memory 

  Afser, Huseyin; Delic, Hakan (PROBLEMS OF INFORMATION TRANSMISSION / MAIK NAUKA/INTERPERIODICA/SPRINGER, 2018-10)

  We introduce a construction of a set of code sequences {C-n((m)) : n 1, m 1} with memory order m and code length N(n). {C-n((m))} is a generalization of polar codes presented by Arkan in [1], where the encoder mapping with ...
• A Novel Modified Delay-Based Control Algorithm with Experimental Application 

  Ozbek, Necdet S.; Eker, Ilyas (INFORMATION TECHNOLOGY AND CONTROL / KAUNAS UNIVERSITY OF TECHNOLOGY, 2019-03)

  In the present article, a new modified delay-based control structure is proposed to improve the closed-loop performance of control systems. The controller is designed for a second-order linear time-invariant system. The ...
• A miniaturized optical tomography platform for volumetric imaging of engineered living systems 

  Polat, Adem; Hassan, Shabir; Yildirim, Isa; Oliver, Luis Eduardo; Mostafaei, Maryam; Kumar, Siddharth; Maharjan, Sushila; Bourguet, Louis; Cao, Xia; Ying, Guoliang; Hesar, Milad Eyvazi; Zhang, Yu Shrike (LAB ON A CHIP / ROYAL SOCIETY CHEMISTRY, 2019-02)

  Volumetric optical microscopy approaches that enable acquisition of three-dimensional (3D) information from a biological sample are attractive for numerous non-invasive imaging applications. The unprecedented structural ...
• The Prediction Model of Characteristics for Wind Turbines Based on Meteorological Properties Using Neural Network Swarm Intelligence 

  Demirdelen, Tugce; Tekin, Piril; Aksu, Inayet Ozge; Ekinci, Firat (SUSTAINABILITY / MDPI, 2019-09)

  In order to produce more efficient, sustainable-clean energy, accurate prediction of wind turbine design parameters provide to work the system efficiency at the maximum level. For this purpose, this paper appears with the ...
• A Novel Parametric Model for the Prediction and Analysis of the COVID-19 Casualties 

  Tutsoy, Onder; Colak, Sule; Polat, Adem; Balikci, Kemal (IEEE ACCESS / IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2020-10)

  Coronavirus disease (COVID-19) outbreak has affected billions of people, where millions of them have been infected and thousands of them have lost their lives. In addition, to constraint the spread of the virus, economies ...
• Short-Term Building Electrical Energy Consumption Forecasting by Employing Gene Expression Programming and GMDH Networks 

  Zor, Kasim; Celik, Ozgur; Timur, Oguzhan; Teke, Ahmet (ENERGIES / MDPI, 2022-03)

  Over the past decade, energy forecasting applications not only on the grid side of electric power systems but also on the customer side for load and demand prediction purposes have become ubiquitous after the advancements ...
• Isolated H-bridge DC-DC converter integrated transformerless DVR for power quality improvement 

  Savrun, Murat Mustafa; Koroglu, Tahsin; Tan, Adnan; Cuma, Mehmet Ugras; Bayindir, Kamil Cagatay; Tumay, Mehmet (IET POWER ELECTRONICS / INSTITUTION ENGINEERING TECHNOLOGY-IET, 2020-04)

  This study presents a new H-bridge DC-DC converter-based transformerless dynamic voltage restorer topology (DVR). The proposed system can compensate balanced and unbalanced voltage sag/swell that are the most common ...
• Application of Statistical and Artificial Intelligence Techniques for Medium-Term Electrical Energy Forecasting: A Case Study for a Regional Hospital 

  Timur, Oguzhan; Zor, Kasim; Celik, Ozgur; Teke, Ahmet; Ibrikci, Turgay (JOURNAL OF SUSTAINABLE DEVELOPMENT OF ENERGY WATER AND ENVIRONMENT SYSTEMS-JSDEWES / INTERNATIONAL CENTRE SUSTAINABLE DEV ENERGY WATER & ENV SYSTEMS-SDEWES, 2020-09)

  Electrical energy forecasting is crucial for efficient, reliable, and economic operations of hospitals due to serving 365 days a year, 24/7, and they require round-the-clock energy. An accurate prediction of energy consumption ...
• Multiport bidirectional DC-DC converter for PV powered electric vehicle equipped with battery and supercapacitor 

  Savrun, Murat Mustafa; Atay, Alihan (IET POWER ELECTRONICS / WILEY, 2020-12)

  This study presents a novel quasi-Z-source converter integrated isolated multiport bidirectional DC-DC converter topology for a photovoltaic (PV) powered and battery/supercapacitor buffered electric vehicle (EV). The ...
• COVID-19 Epidemic and Opening of the Schools: Artificial Intelligence-Based Long-Term Adaptive Policy Making to Control the Pandemic Diseases 

  Tutsoy, Onder (IEEE ACCESS / IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC., 2021-05)

  Even though the COVID-19 pandemic has endured to be a serious threat for the societies, the state authorities have been seeking policies to re-open the schools and universities. It is clear that opening of the schools will ...

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