Başlık için Mühendislik ve Doğa Bilimleri Fakültesi listeleme
Toplam kayıt 1170, listelenen: 983-1002
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Sea surface temperature change in the Black Sea under climate change: A simulation of the sea surface temperature up to 2100
(Wiley, 2018)Surface temperature of the Black Sea increased due to climate change during the 20th century and continues to rise. Here we present by in situ data-corrected remote-sensed SST data covering a 34-year period (1982-2015). ... -
Sea surface temperature change in the mediterranean sea under climate change: A linear model for simulation of the sea surface temperature up to 2100
(Corvinus University of Budapest, 2017)The warming in the inner seas could not be more important and time is certainly running out for it. This study highlights important results about the detectable and predictable warming of the sea surface temperature (SST) ... -
Second-order sliding mode control design and experimental application to a servo motor
(Institute of Electrical and Electronics Engineers Inc., 2017)In this study, first-order and second-order sliding mode speed controller for the Precision Modular Servo (PMS) setup produced by Feedback Instruments is proposed. The second-order sliding mode controller which permits ... -
SecureDeepNet-IoT: A deep learning application for invasion detection in industrial Internet of Things sensing systems
(Wiley, 2021)Deep learning (DL) is a special field of artificial intelligence that has increased its use in various fields and has proved its effectiveness in classification. The feasibility of using many hidden layers and many neurons ... -
Seismic metamaterials for low-frequency mechanical wave attenuation
(Springer, 2021)In this study, a triangular array of cylindrical holes was shown to function as a local resonator to seismic metamaterials against the vibration generator loading in the geophysics concept. The field test showed that the ... -
Selective Copper Recovery with HCl Leaching from Copper Oxalate Material
(Springer Heidelberg, 2020)In this study, recovery of copper from solid material (obtained by leaching of chalcopyrite with oxalic acid in the presence of hydrogen peroxide) with a copper oxalate structure was carried out selectively using HCl. The ... -
Self-sensing reinforced concrete for damage assessment and real time strength development in smart structures
(Taylor and Francis, 2022)In this study, a self-sensing smart structure was developed with a novel approach. Electromagnetic wave based self-sensing structure designed by sending waves to the reinforced concrete structure through the reinforcement ... -
The semi-empirical determination of KLL Auger, Kα1 and Kα2 X-ray line widths for sulfur atom in new 1,2,4-triazol compounds containing thiophene ring
(Elsevier Science, 2018)In this study K-alpha 1, K-alpha 2 and KLL Auger line widths were determined semi-empirically by using K shell fluorescence yields of sulfur even if K-alpha X-ray lines cannot be resolved in our detector system. The samples ... -
The Semi-Empirical Determination of Kα X-ray, KLL Auger Line and L subshell level widths for 3d transition elements at 59.5 keV
(Celal Bayar Üniversitesi, 2019)The emission of X-rays in Ka and KLL Auger energy regions were analyzed for transition metals by using energy dispersive X-ray fluorescence (EDXRF) system. To acquire more information in this energy region, the semi-empirical ... -
Semi-empirical determination of Kα1,2, Kβ1,3, and Kβ2,4 X-ray natural line widths for various elements between 29 ≤ Z ≤ 74 at 123.6 keV
(Taylor & Francis Inc, 2019)In this study, K-alpha 1,K-2, K-beta 1,K-3, and K-beta 2,K-4 X-ray natural line widths for various elements were determined semi-empirically at 123.6 keV by using K shell fluorescence yields obtained from energy dispersive ... -
Sensitive Metamaterial Sensor for Distinction of Authentic and Inauthentic Fuel Samples
(Springer, 2017)A metamaterial-based sensor has been realized to distinguish authentic and inauthentic fuel samples in the microwave frequency regime. Unlike the many studies in literature on metamaterial-based sensor applications, this ... -
Sensitive sandwich-type electrochemical SARS-CoV-2 nucleocapsid protein immunosensor
(Springer, 2021)A sensitive and fast sandwich-type electrochemical SARS-CoV-2 (COVID-19) nucleocapsid protein immunosensor was prepared based on bismuth tungstate/bismuth sulfide composite (Bi2WO6/Bi2S3) as electrode platform and graphitic ... -
Sensitive Voltammetric Sensor With Two-Dimensional Hexagonal Boron Nitride Nanosheets/ionic Liquid for Ezetimibe Detection
(Parlar Scientific Publications, 2019)A new sensor approach based on two-dimensional (2D) hexagonal boron nitride (2D-hBN) nanosheets/5-[(thiophene-2-yl-methylene-amino)]-2-mercaptobenzimidazole ionic liquid (ILs) was presented for ezetimibe (EZE) detection ... -
Sensitivity analysis of laminated composite plates with different orientations in low to high order modes
(IOP Publishing, 2021)Laminated composite plates are utilized due to their high strength/weight ratios. Since such structures are light and have less stiffness, their natural frequencies are lower than usual isotropic structures. Therefore, ... -
Sensory applications of resonator based metamaterial absorber
(Elsevier GmbH, 2018)Metamaterials are attractive media for scientific society for their potential multi-functional and a wide range of applications due to their unusual electromagnetic properties. In this paper, we present several important ... -
Sentiment Analysis in Turkish Question Answering Systems: An Application of Human-Robot Interaction
(Institute of Electrical and Electronics Engineers Inc., 2023)The use of the sentiment analysis technique, which aims to extract emotions and thoughts from texts, has become a remarkable research topic today, where the importance of human-robot interaction is gradually increasing. ... -
Significant enhancement of superconducting performances of Bi-2212 fibers through combined sodium substitution and LFZ process
(Springer, 2021)This paper reports the microstructure, magnetoresistivity, electrical and superconducting properties of Bi-2212 fibers with Na+ ions incorporated into a superconducting matrix prepared by a polymer solution method and ... -
SILAR yöntemi ile üretilen CuO filmlerin yapısal, morfolojik ve optik özelliklerine ikili katkılamanın (Zn, Li) etkisi
(Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2016)Bu çalışmada katkısız CuO ve farklı konsantrasyonlarda Li-katkılı Li-ZnCuO filmler cam altlıklar üzerine SILAR yöntemi ile başarılı bir şekilde büyütüldü. Üretilen bu filmler metalurjik mikroskop (MM), X-ışını kırınımı ... -
Simulated and experimental studies of a multi-band symmetric metamaterial absorber with polarization independence for radar applications
(Institute of Physics, 2022)We develop a simple new design for a multi-band metamaterial absorber (MTMA) for radar applications. Computer Simulation Technology (CST) Studio Suite 2018 was used for the numerical analysis and absorption study. The ... -
Simulated and experimental verification of the microwave dual-band metamaterial perfect absorber based on square patch with a 45(0) diagonal slot structure
(Taylor and Francis, 2021)In this paper, we designed a dual band metamaterial perfect absorber (MPA) for Ku band applications. The overall ultrathin layer of proposed absorber consists of square patch with 450 diagonal slot structure within a copper ...
