Sivas Cumhuriyet Universitesi: Recent submissions
Now showing items 421-440 of 14382
-
A review of Modular Multilevel Converter for Stationary Applications
(2020)A modular multilevel converter (MMC) is an advanced voltage source converter applicable to a wide range of medium and high-voltage applications. It has competitive advantages such as quality output performance, high ... -
SEPIC converter with an LC regenerative snubber for EV applications
(2020)A Single-Ended Primary-Inductor Converter (SEPIC) converter with an Inductor-Capacitor (LC) regenerative snubber is proposed to reduce Electromagnetic Interference (EMI) for Electric Vehicle (EV) applications. The switching ... -
Signal Injection Based Initial Rotor Position Alignment for PMSM Driven FSTP Inverter
(2020)A PMSM drive with an incremental encoder or using sensorless control requires alignment to a predetermined rotor position (initial position) or initial rotor position detection at start-up. It is desired to lock the rotor ... -
Prediction and modelling of energy consumption on temperature control for greenhouses
(2018)Prediction of the energy consumption is the most important topic for planning to build an energy power station. This energy power station can be non-renewable sources power plants or renewable power plants like wind and ... -
Improving Performance of Three-Phase Slim DCLink Drives Utilizing Virtual Positive Impedance Based Active Damping Control
(2018)In this paper, a virtual positive impedance (VPI) based active damping control for a slim DC-link motor drive with 24 section space vector pulse width modulation (SVPWM) is proposed. Utilizing the proposed control and ... -
Design of an off-grid model of micro-smart grid connection of an asynchronous motor fed with LUO converter
(2018)This paper proposes a model for a photovoltaic (PV)-based micro-smart grid system connection with asynchronous motor driving via LUO converters. LUO converter is a kind of DC–DC converter developed by Fang Lin Luo. It ... -
Optimal design and control of a switched reluctance machine for electric vehicle applications
(2023)This thesis explores the design and driving capabilities of switched reluctance machines (SRMs) for electric vehicle (EV) applications. Transportation contributes to 14% of global greenhouse gas (GHG) emissions. Among the ... -
Ensemble Learning Framework for DDoS Detection in SDN-Based SCADA Systems
(2023)Supervisory Control and Data Acquisition (SCADA) systems play a crucial role in overseeing and controlling renewable energy sources like solar, wind, hydro, and geothermal resources. Nevertheless, with the expansion of ... -
Elektrikli bir scooterda rejeneratif frenleme uygulamasının deneysel araştırılması
(Sivas Cumhuriyet Üniversitesi ve Fen Bilimleri Enstitüsü, 2023)Bu tez çalışmasında, Elektrikli Kick Scooter'in (EKS) tekerlek içi motor kullanılarak menzilini artırmaya yönelik yeni bir rejeneratif frenleme tekniği önerilmiştir. Önerilen bu tekniğe göre, karmaşık anahtarlama tekniği, ... -
QUALITY OF LIFE AND COPING WITH STRESS IN RELATIVES OF PATIENTS IN INTENSIVE CARE UNITS DURING COVID-19
(Researhgate, 2023)Background Factors such as the thought of losing the patient, the uncertainty of the course of the disease, and the inability to obtain sufficient information about the patient are frightening and alarming for relatives ... -
Vitamin D increases the efcacy of cisplatin on bladder cancer cell lines
(2023)Background 1,25(OH)2D3(Calcitriol), which is a broad regulatory molecule, plays a role in changing the efcacy of chemo therapeutic drugs. Cisplatin is one of a current standard chemotherapy regimen for bladder cancer. ... -
Anti-adhesive effect of naturally obtained dicalcium phosphate dihydrate nanoparticles in the rat uterine wound model
(2023)Objective: In this study, we aimed to compare the anti-adhesive effects of contractubex and dicalcium phosphate dihydrate (DCPD) particles in rats treated with the uterine horn adhesion model. Materials and methods: Newly ... -
Propolis nanoparticles synthesis and characterization with cytotoxic and apoptotic effects on breast cancer cells
(2023)The aim of this work was to investigate the antiproliferative and pro-apoptotic effects of propolis on human breast cancer cells using a simple and inexpensive nanoformulation. Various meth ods were used to characterize ... -
Novel Bioactive Glass/Graphene Oxide-Coated Surgical Sutures for Soft Tissue Regeneration
(2023)The combination of a commercially available PGLA (poly[glycolide-co-L-lactide]), 90:10% suture material with bio active bioglass nanopowders (BGNs) and graphene oxide (GO)- doped BGNs offers new opportunities for the ... -
Cytotoxic, Antioxidant, Antibiofilm, and Antimicrobial Activities of Mushroom Species from Turkey
(2023)Mushrooms, which have been collected to meet the nutritional needs of the world for many years, have gained medical importance thanks to the bioactive compounds they produce. Thanks to studies carried out to determine ... -
Mechanism of anticancer effect of ETP‑45658, a PI3K/AKT/mTOR pathway inhibitor on HT‑29 Cells
(27. 10. 20)The PI3K pathway plays a crucial role in tumor cell proliferation across various cancers, including colon cancer, making it a promising treatment target. This study aims to investigate the antiproliferative activity of ... -
Determination of Nursing Students’ Resilience Levels, Care Behaviors, and Violence Management Competencies: A Descriptive, Cross-Sectional, and Relational Study
(WILEY, Hindawi, 2023)Purpose. Violence is a factor that is frequently encountered in health systems and causes problems of various sizes. Nursing students who take an active role in health environments and are also inexperienced are also exposed ... -
III. ULUSLARARASI MÜZİK VE GÜZEL SANATLAR EĞİTİMİ SEMPOZYUMU
(Sivas Cumhuriyet Üniversitesi, 10-12 Kası)III. ULUSLARARASI MÜZİK VE GÜZEL SANATLAR EĞİTİMİ SEMPOZYUMU (UMGES 2023) SAYGIDEĞER KATILIMCI Sivas Cumhuriyet Üniversitesi Eğitim Fakültesi Güzel Sanatlar Eğitimi Bölümü tarafından 10–11 -12 Kasım 2023 tarihlerinde ... -
Plant‑inspired adhesive and injectable natural hydrogels: in vitro and in vivo studies
(2023)The development of alternative thera peutic treatments based on the use of medicinal and aromatic plants, such as Juniper communis L., has aroused interest in the medical feld to fnd new alter natives to conventional ... -
New Fluoro- and Trifluoromethyl-Substituted Trimethoxychalcones as Anticancer Agents: Synthesis, Bioevaluation, and Computational Studies
(2023)We designed and synthesized a novel series of trimethoxy chalcones with CF3 or F substituents at various positions of ring B, characterized using IR, NMR spectral data, and elemental analyses, based on the fact that ...