Güncel Gönderiler: Piri Reis University Institutional Repository
Toplam kayıt 1625, listelenen: 21-40
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Friction and Wear in Metals
(Springer Nature, 2024)This book focuses on tribology in manufacturing processes from the viewpoint of sliding friction fundamentals, the use of lubricants to control friction processes such as machining, drawing, rolling, extrusion, abrasive ... -
Optical properties of Euler–Heisenberg black hole surrounded by perfect fluid dark matter
(Elsevier B.V., 2024)This work explores the phenomenon of plasma lensing in weak plasma fields around Euler–Heisenberg black holes submerged in perfect fluid dark matter. For both uniform and non-uniform plasma environments, the deflection ... -
Assessment of environmental impact by entropy-based approach for cryogenic cooling processes
(Inderscience Publishers, 2024)The study presented the energy and environmental performance of cryogenic refrigeration for frozen food applications and discussed the standard and cryogenic cooling performances of fruit and vegetable products with an ... -
Assessment of entropy-based approach for the environmental impact of the cooling process in clinker production
(Inderscience Publishers, 2024)Cement clinker production is an energy-intensive process that results in significant environmental pollution. This study analyses the environmental effects and exergy performance of the cooling process in dry-type cement ... -
A Hesitant Fuzzy Linguistic Terms Set-Based AHP and TOPSIS Methodology for Fuel Coal Type Selection Problem of Industrial Facilities
(Old City Publishing, 2024)Coal is still used widely by both industrial facilities and coal fired power plants. Lignite, hard coal, coke, and imported coal are some alternatives. The coal has ash content, moisture content, heat rate, volatile matter, ... -
Circular Supply Chain Network Design for E-commerce
(Gazi Üniversitesi, 2024)There is a growing attention to circular economy through researchers, enterprises and governments. The idea of circular economy is to give no harm to environment while using material till the end of its life and keeping ... -
Location and routing of armed Unmanned Aerial Vehicles and carrier platforms against mobile targets
(Elsevier Ltd., 2024)In this study, we consider a real-life combinatorial optimization problem related to deploying and routing Unmanned Aerial Vehicles (UAVs) and naval carrier platforms. In particular, we seek to determine the initial locations ... -
Conceptualizing Identity in Economics: A Naive Introduction to Consciousness
(Taylor and Francis, 2021)In the field of economic analysis, the focus on utility maximization and policy interventions within the framework of traditional methodology has faced challenges arising from the oversimplification of human behaviour. ... -
PEtOx-DOPE nanoliposomes functionalized with peptide 563 in targeted BikDDA delivery to prostate cancer
(TUBITAK, 2024)Background: Nanocarrier-based systems have cultivated significant improvements in prostate cancer therapy. However, the efforts are still limited in clinical applicability, and more research is required for the development ... -
Entropy-based environmental analyses of marine fuel preferences for onboard ships
(Elsevier Ltd., 2024)The maritime industry is currently discussing various aspects of alternative fuels, and finding viable and adaptable options for alternative fuels remains a sectoral issue. This study examines the impact of eight alternative ... -
The Impact of Online Hearings on the Enforcement of Arbitral Awards
(Istanbul University Press, 2024)Due to the flexible nature of arbitration, it was possible to continue arbitral proceedings through online hearings during the global COVID-19 pandemic. The immense use of online hearings during these tough times forced ... -
Electronic and optical characteristics of CaLiX3 (X = Cl, Br, I) perovskite compounds using the Tran-Blaha modified Becke-Johnson potential
(Institute of Physics, 2024)We present the results of a comprehensive investigation using the full-potential linearized augmented plane wave approach to analyze the structural characteristics, electronic structures, and optical spectra of the perovskite ... -
Adsorption of 2-4-6.trichlorophenol on montmorillonite surface: ONIOM study
(Elsevier B.V., 2024)The wastewater contains several chemicals, organic and inorganic molecules, among themolecules, 2.4.6-trichlorophenol, which is a source of contamination. The main aim of this work is to distinguish the process of ... -
High ZT of new half-Heusler LiXZ (X=La, Y and Z=Ge, Si) alloys at room temperature
(Elsevier Ltd., 2024)The thermoelectric, electronic and structural properties of novel half- Heusler (HH) LiXZ (X = La, Y; Z = Ge, Si) alloys are researched using the full-potential linearized augmented plane wave (FP-LAPW) method and ... -
A first-principles investigation of structural, mechanical, electronic and magnetic properties of CsMgO3 perovskite
(Elsevier B.V., 2024)Using density functional theory (DFT) with the generalized gradient approximation (GGA), we have performed a comprehensive investigation of the structural, elastic, electronic, and magnetic properties of CsMgO3 perovskite. ... -
A sophisticated decision paradigm for the assessment of hydrogen storage technologies for mobility applications
(Elsevier Ltd., 2024)In the pursuit of sustainable transportation, hydrogen emerges as a promising zero-emission alternative, offering greater efficiency compared to conventional fuels. However, achieving widespread adoption of hydrogen ... -
Online optimization of engine control unit to satisfy performance and drivability metrics
(Gazi Universitesi, 2024)The purpose of this study is to develop combined objective evaluation metrics for drivability and performance attributes and a self-tuning algorithm that yields optimized performance and drivability based on developed ... -
Linear redshift parametrization of deceleration parameter in f(R,Lm) gravity
(Elsevier B.V., 2024)In this study, we investigate the linear redshift parametrization of q(z) within the framework of f(R,Lm) gravity, using constraints derived from H(z)/Pantheon samples. We consider a non-linear functional form for f(R,Lm), ... -
First-principles calculations to investigate structural, electronic, piezoelectric and optical properties of Sc-Doped GaN
(Springer Nature, 2024)Ab-initio calculations are performed to understand the effect of Sc incorporated into Wurtzite gallium nitride (GaN) on the optical properties to give a systematic idea of the spontaneous polarization Ps in Sc0.5Ga0.5N. ... -
Effects of Nanoparticles on the Mechanical Properties of the Composites Prepared from Biological and Chemical Gels
(Taylor and Francis Ltd., 2024)Poly (N-isopropyl acrylamide) (PNIPAm) and polyacrylamide (PAAm) are widely used in antifouling research because of their non-harmful nature and their high water-absorbing capacity. In addition, hydrogels such as these ...
