Results 61 to 70 of about 638 (261)
Development of Low-Cost Solar Water Heater Using Recycled Solid Waste for Domestic Hot Water Supply
MATEC Web of Conferences, 2018 This research is focused on the development of a low-cost solar water heater (SWH) system by utilizing solid waste material as part of system elements.
Talib Din Abdul, Azri Azlan Khairul
doaj +1 more source
Energies, 2020 With the increase in oil prices, developing nations end up paying expensive electricity and heating bill. This leading study investigates the experimental development of a new energy-saving system by integrating a solar water heater and solar cooling ...
Mohammad Al-Smairan +2 more
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Advanced Science, EarlyView.Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu +4 more
wiley +1 more source
Advanced Science, EarlyView.This study elucidates the phase transition pathway of surface‐engineered perovskite films. During spin‐coating, n = 1 2D perovskite dominantly forms, while subsequent annealing drives OA+ release and induces conversion to higher n‐value 2D phases.
Yajie Yang +12 more
wiley +1 more source
Thermally Assisted Photocatalytic Dehydrogenation of Methanol in Continuous Steady‐State Operation
Advanced Science, EarlyView.Thermally assisted photocatalytic methanol dehydrogenation on Pt/TiO2 enables formaldehyde and hydrogen production far beyond thermodynamic limits. Continuous operation delivers up to 95% selectivity over 70 h, and oxygen microdosing strongly boosts conversion by regenerating surface oxygen sites.
Florian Stubenrauch +8 more
wiley +1 more source
Advanced Science, EarlyView.A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He +9 more
wiley +1 more source
A sustainable solar water heating using integration of quality function deployment
Discover EnergyIndia’s energy policies promote the adoption of domestic solar water heaters as part of its strategy to achieve sustainable development goals. By replacing conventional geysers, solar systems offer a cost-effective and energy-efficient solution that ...
Swapnil R. Mane +3 more
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Nanoparticle‐Mediated Bubble Suppression During Droplet Solidification for Mechanical Reinforcement
Advanced Science, EarlyView.Nanoparticles mediate droplet solidification by raising nucleation temperature, refining dendrites, and slowing freezing‐front advance, thereby suppressing trapped air bubbles in droplet‐based 3D printing. This strategy reduces bubble volume fraction by ∼35% and increases compressive strength by up to 39%, offering a low‐cost route to stronger printed ...
Runmiao Gao +10 more
wiley +1 more source
Reduction of electric power consumption by solar assisted space heating system in Mosul City- Iraq
International Journal of ThermofluidsThe circumstances of electric power generation in Iraq imposed heavy load on the shoulders of each Iraqi family due to the shortage in the national power generation capacity.
Ghazwan A. Mohammed +2 more
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International Journal of Sustainable Energy, 2019 The effect of helix twisted tape with several twist ratios (Y = 3, 4, 5 and 6) in a V-trough solar water heater for enhancing heat transfer, thermal performance and the friction factor has been examined experimentally in forced circulation with the ...
A. Saravanan +3 more
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