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Toplam kayıt 62, listelenen: 21-30
Continuous-wave Tm:YLF laser with ultrabroad tuning (1772-2145 nm)
(Optica Publishing Group, 2022)
We report detailed experimental data aiming for rigorous investigation of Tm:YLF laser performance, especially with a focus on tuning behavior. Continuous-wave (cw) lasing performance of Tm:YLF crystals with thulium dopings ...
Clogging performance of micro/nanofibrous laminated composite air filter media
(Sage Publications, 2022)
The performance of fibrous filter media relies on factors such as particle capture efficiency, pressure drop and clogging time. Fiber diameter, porosity and packing density are important web-based factors to improve final ...
Energy efficient driving optimization of electrical vehicles considering the road characteristics
(Bajece, 2021)
Electric vehicles, which are an important part of
sustainable energy technologies, occupy an important place in our
daily life. More efficient use of electric vehicles will ensure more
efficient use of sustainable energy ...
Efects of Covid‑19 outbreak on environment and renewable energy sector
(Springer, 2020)
Many articles have been written in the medical feld related to the Covid-19 outbreak that has surrounded the World and killed many people. However, its environmental and energy impacts have not been sufciently studied. ...
A hybrid PV-battery/supercapacitor system and a basic active power control proposal in MATLAB/simulink
(Mdpi, 2020)
An increase in the integration of renewable energy generation worldwide brings along some challenges to energy systems. Energy systems need to be regulated following grid codes for the grid stability and efficiency of ...
Theoretical and experimental evaluation of thermoelectric performance of alkaline earth filled skutterudite compounds
(Academic Press Inc Elsevier Science, 2020)
Skutterudite compounds are one of the most promising thermoelectric materials that can be used for intermediate power generation applications because of their excellent thermoelectric and mechanical properties. in spite ...
Positioning of leakages in underwater natural gas pipelines for time-varying multipath environment
(Pergamon-Elsevier Science Ltd, 2020)
Underwater natural gas pipelines (UNGPs) used to typically transport natural gas, which is a very important energy resource, can be punctured due to various reasons such as corrosion and shipping/fishing activities. ...
A photovoltaic powered electrolysis converter system with maximum power point tracking control
(Pergamon-Elsevier Science Ltd, 2020)
One of the main problems for renewable and other innovative energy sources is the storage of energy for sustainability. This study focuses on two different scenarios to benefit from solar energy more efficiently. Photovoltaic ...
Nitrogen-doped TiO2 fibers for visible-light-induced photocatalytic activities
(Elsevier Sci Ltd, 2020)
Nitrogen-doped TiO2 fibers (N-TiO2 Fs) were successfully and efficiently fabricated using titanium diisopropoxide bis(acetylacetonate) and polyvinylpyrrolidone (PVP) as a carrier polymer and nitrogen source via centrifugal ...
A neutrosophic VIKOR method-based decision-making with an improved distance measure and score function: case study of selection for renewable energy alternatives
(Springer, 2020)
In this study, a new score and distance function which provides more accurate results than the studies in the literature and considers the decision maker's cognition has been proposed. in order to show the effects of the ...