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Toplam kayıt 1726, listelenen: 1611-1620
A New Approach for Cu and Fe/FexB Production from Chalcopyrite by Molten Salt Electrolysis
(Springer Science and Business Media Deutschland GmbH, 2020)
Abstract: In the present study, copper (Cu) and iron boride (FexB) were produced for the first time through molten salt electrolysis using chalcopyrite (CuFeS2) in an oxide-based borax electrolyte. Molten salt electrolysis ...
Enhancing the thermal performance of a solar air heater by using single-pass semi-flexible foil ducts
(Pergamon-Elsevier Science Ltd, 2020)
This study focused on improving the thermal performance of a solar air heater (SAH) using a single-pass semi-flexible foil duct that can be applied directly as an absorber without requiring any surface modification. In ...
Experimental and numerical analysis of the splay impact on the performance of splayed cross-cut fin heat sink
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2021)
In this study, splayed effects on the thermal performance of standard cross-cut heat sink (S-CCHS), fixed-array splayed (FAS-CCHS), and full splayed (FS-CCHS) under natural and forced conditions are studied experimentally ...
Experimental and numerical investigation on the thermal performance of linear LED housings under forced convection
(Pergamon-Elsevier Science Ltd, 2021)
This study aims to experimentally and numerically test the thermal performances of three different linear housings (Model 1-without fin, Model 2-with inner fin, and Model 3-with inner and outer fin) with medium power ...
Accuracy comparison of real-time GNSS positioning solutions: Case study of Mid-North Anatolia
(Elsevier Sci Ltd, 2019)
Global Navigation Satellite Systems (GNSS) and augmentation services have enabled positioning solutions to be developed with new computations, methods, and algorithms day-by-day. In recent years, Real Time Extended (RTX) ...
Abiraterone experience in a patient with metastatic castration-resistant prostate cancer on hemodialysis
(Sage Publications Ltd, 2019)
Abiraterone is an oral inhibitor of cytochrome P450 (17alpha)-hydroxylase/17,20 lyase (CYP17) complex critical to androgen production. Abiraterone in combination with prednisone is currently FDA approved for use in men ...
Relationship between fragmented QRS complexes and ejection fraction recovery in anterior ST-segment elevation myocardial infarction patients undergoing thrombolytic treatment
(Lippincott Williams & Wilkins, 2020)
Background Acute anterior ST-segment elevation myocardial infarction (STEMI) is a life-threatening disease. Adverse cardiac events of acute anterior STEMI include cardiovascular death or worsening congestive heart failure. ...
ACAN Gene VNTR Polymorphism and Intervertebral Disc Degeneration in a Turkish Population
(2020)
Aim: Intervertebral disc degeneration (IVDD) is caused by several genetic and environmental factors. Aggrecan is the major component of intervertebral disk matrix proteoglycan with multiple functional domains. The aim of ...
Adsorption of Congo red from aqueous solution onto KOH-activated biochar produced via pyrolysis of pine cone and modeling of the process using artificial neural network
(Springer Heidelberg, 2021)
Most of dyes cause various environmental and health problems due to their toxic, mutagenic, and even carcinogenic properties. Therefore, several treatment methods are used to remove dyes from wastewater. Adsorption is one ...
Applicability of different powder and polymer recipes in a new design powder injection molding system
(Walter De Gruyter Gmbh, 2021)
Production methods are changing day by day with the developing technology. Based on this idea, a new production logic and machine have been developed owing to polymer-supported powder injection molding (PIM). The ability ...