Güncel Gönderiler: Mühendislik Fakültesi
Toplam kayıt 522, listelenen: 41-60
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Bi-Attempted Base Optimization Algorithm on Optimization of Hydrosystems
(Springer Science and Business Media B.V., 2023)This study aims to search for optimum design parameters for a slurry pipeline problem and optimum operation parameters for a multi-reservoir scheduling problem by using Bi-Attempted Base Optimization Algorithm (ABaOA), ... -
A correlation coefficient-based feature selection approach for virus-host protein-protein interaction prediction
(Plos, 2023)Prediction of virus-host protein-protein interactions (PPI) is a broad research area where various machine-learning-based classifiers are developed. Transforming biological data into machine-usable features is a preliminary ... -
Characterization of 1–3 piezocomposites from PNN-PZT piezoceramics
(Elsevier B.V., 2023)Piezocomposite materials combine best properties of components while minimizing their disadvantages to provide desired properties. This study reports on piezocomposites with 1–3 connectivity prepared from 0.5Pb(Ni1/3Nb2/ ... -
Farklı ayrışma derecesindeki andezitlerde mikrokırık sıklığı ve mikrokırık uzunluğundaki değişimin incelenmesi: İzmir-Bayraklı andezit taş ocakları örneği
(Hacettepe Universitesi Yerbilmleri, 2023)zmir, Bayraklı ilçesi, Çiçek mahallesinde bulunan terkedilmiş andezit taş ocakları günümüzde yerleşim alanı içerisinde kalmaktadır. Farklı ayrışma derecelerindeki andezitlerde artan boşluk suyu basıncı ve ayrışma derecesine ... -
Paleo Environmental Pollution Assessment of Erdek and Bandırma Bays in the Sea of Marmara, Türkiye
(Taylor and Francis Ltd., 2023)Geochemical and sedimentological analyses and C-14 dating of four cores from Erdek and Bandırma Bays were performed to evaluate the metal pollution, history and sources, and content in the southern Sea of Marmara (SoM) ... -
A Numerical Study on the Efficiency of Jet Grout Columns in Liquefaction Mitigation
(Afet ve Acil Durum Yonetimi Baskanligi (AFAD), 2023)A comprehensive site investigation was carried out on the site in Kocaeli, where a transformer assembly-disassembly building was located, and it was observed that there was liquefaction risk in the area. Therefore, jet ... -
Classification of Parkinson’s disease with dementia using phase locking factor of event-related oscillations to visual and auditory stimuli
(Institute of Physics, 2023)Objective. In the last decades, machine learning approaches have been widely used to distinguish Parkinson’s disease (PD) and many other neuropsychiatric diseases. They also speed up the clinicians and facilitate decision-making ... -
Effect of lithological properties of beach sediments on plastic pollution in Bodrum Peninsula (SW Türkiye)
(Elsevier Ltd, 2023)The effects grain size on transport and retention of plastics in sediments are controversial issue. Four beaches were selected on the Bodrum Peninsula (SW Türkiye) for this study. Twenty-four samples with poorly to well ... -
Experimental investigation of full-scale reinforced concrete beams under reversed-cyclic pure torsion
(Elsevier Ltd, 2023)Many sub-assemblies of Civil Engineering structures such as columns and primary (spandrel) beams are subjected to torsion. This study aims to evaluate the torsional behavior of reinforced concrete (RC) members under ... -
A Novel Microwave Noise Generator Using Multiple Zener Diodes Connected in Series
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2023)A novel microwave noise generator circuit using multiple Zener diodes connected in series was designed and tested. Measurements are presented up to 6 GHz. It is presented in this letter that when the number of series Zener ... -
Shape analysis of an axisymmetric pendant drop using minimization of free energy
(Springer Science and Business Media Deutschland GmbH, 2023)The shape of a pendant drop is studied by employing free energy minimization. This free energy includes the gravitational potential energy and the interfacial surface energy. We employed the Lagrange multipliers method to ... -
Current and future prospective for battery controllers of solar PV integrated battery energy storage systems
(Frontiers Media S.A., 2023)Solar photovoltaic (PV) microgrids have gained popularity in recent years as a way to improve the stability of intermittent renewable energy generation in systems, both off-grid and on-grid, and to meet the needs of emergency ... -
A novel model-based technique to improve design processes for microstrip antennas
(Elsevier GmbH, 2023)The present work aims to prove the concept of a novel approach to designing microstrip antennas with desired radiation patterns without time-consuming trials and simulations. While it is pretty straightforward to design a ... -
A statistical approach to site-specific thresholding for burn severity maps using bi-temporal Landsat-8 images
(Springer Science and Business Media Deutschland GmbH, 2023)Burn severity mapping facilitates post-fire management and restoration and predicts surface erosion and landslide risk. Different severity levels are usually distinguished by fixed threshold values with remote sensing ... -
Near-Fault Earthquake Ground Motion and Seismic Isolation Design
(Springer Science and Business Media Deutschland GmbH, 2023)Seismic isolation is one of the most reliable passive structural control techniques with adequately established standards for the earthquake protection of structures from earthquakes. However, it has been shown that the ... -
The Effect of Geometrical Features of Release Surfaces on the Stability of Tectonically Disturbed Deep Rock Slopes in an Albite Open Pit Mine
(MDPI, 2023)An albite deposit formed in orthogneiss has been operated using open pit mining process since 1996. However, landslides have occurred following the excavation works and heavy rainfalls. In the current state, the slopes are ... -
A novel dual-BJT avalanche pulse generator with mixer effect
(CAMBRIDGE UNIV PRESS, 2023)This paper presents a novel, simple, and efficient pulse generation technique using BJTs in avalanche mode with mixer effect. The presented design is an improved version of the basic single transistor avalanche pulse ... -
DEVELOPMENT OF HYDROGEN PURIFICATION MEMBRANE BASED ON Pd-Mn-Ag TERNARY SYSTEM
(International Association for Hydrogen Energy, IAHE, 2022)In this paper, we investigate Pd-Mn-Ag ternary system for potential alloys as separation membranes. For this purpose, thin film membranes of varying compositions were produced via magnetron sputtering. These were evaluated ... -
Effects of reinforcing steel tanks with intermediate ring stiffeners on wind buckling during construction
(Elsevier Ltd, 2023)Many tank structures may not be stable during the construction phase, and this may lead to their becoming vulnerable to buckling under environmental loading conditions such as wind. Installing intermediate ring stiffeners ... -
A Sound Definitional Interpreter for a Simply Typed Functional Language
(MDPI, 2023)In this paper, we develop, in the proof assistant Coq, a definitional interpreter and a type-checker for a simply typed functional language, and formally prove that the mentioned type-checker is sound with respect to the ...
