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Toplam kayıt 111, listelenen: 91-100
Atomically dispersed zeolite-supported rhodium complex: Selective and stable catalyst for acetylene semi-hydrogenation
(Elsevier, 2024)
Supported rhodium catalysts are known to be unselective for semi-hydrogenation reactions. Here, by tuning the
electronic structure of supported mononuclear rhodium sites determined by the metal nuclearity and the
electron-donor ...
Predictions of astrometric jitter for sunlike stars. III. Fast Rotators
(IOP Publishing, 2022)
A breakthrough in exoplanet detections is foreseen with the unprecedented astrometric measurement capabilities offered by instrumentation aboard the Gaia space observatory. Besides, astrometric discoveries of exoplanets ...
Optimum design of cylindrical walls using ensemble learning methods
(MDPI-Multidisciplinary Digital Publishing Institute, 2022)
The optimum cost of the structure design is one of the major goals of structural engineers. The availability of large datasets with preoptimized structural configurations can facilitate the process of optimum design ...
Deep sentiment analysis: a case study on stemmed Turkish Twitter data
(IEEE, 2021)
Sentiment analysis using stemmed Twitter data from various languages is an emerging research topic. In this paper, we address three data augmentation techniques namely Shift, Shuffle, and Hybrid to increase the size of the ...
An assessment of wind energy status, incentive mechanisms and market in Turkey
(Elsevier, 2021)
Turkey attaches great importance to energy diversification to reduce the energy dependence on fossil resources. In this regard, Turkey assigned energy targets by 2023 including 20 GW of installed wind capacity. Yet, despite ...
Partial discharge detection in pressboards immersed in mineral insulation oil with quantum well hall effect magnetic field sensors
(IEEE, 2022)
Insulation degradation may cause inefficient and faulty operation of transformers. The insulation failures in transformers mostly start with a Partial Discharge (PD) event. For both operational and cost reasons to ensure ...
Optimum design of timber structures under fire using metaheuristic algorithm
(Croatian Association of Civil Engineers, 2022)
One of the major tasks of structural engineers is to reduce the building cost. Thus, an effective optimization of structural elements is gaining in importance every day. The teaching-learning-based optimization (TLBO), ...
Analysis of electric field and potential distribution of experimental setup for initiating and growing vented type water trees using finite element method
(Editura Bibliotheca-Bibliotheca Publ House, 2020)
Water treeing phenomenon has an important and effective role in the service life of polymeric insulators used in the transmission and distribution of electricity. Water trees can be described as permanently localized ...
Techno-economic analysis of PV systems with manually adjustable tilt mechanisms
(Engineering Science and Technology, an International Journal, 2022)
Solar radiation falling on photovoltaic (PV) panel surface can be maximized via solar tracking systems,
however, in return for infeasible investments. On the other hand, manual and periodic tilt adjustment
of PVs can ...
Recollection center location for end-of-life electric vehicle batteries using fleet size forecast: scenario analysis for Germany
(Elsevier, 2021)
The number of electric vehicle batteries is expected to increase. Their integration into circular economy requires their recollection at end-of-life. Decision makers need tools to determine suitable locations of recollection ...