Results 111 to 120 of about 5,885,172 (292)

Realistic Hot Water Draw Specification for Rating Solar Water Heaters: Preprint [PDF]

open access: yes, 2012
In the United States, annual performance ratings for solar water heaters are simulated, using TMY weather and specified water draw. A more-realistic ratings draw is proposed that eliminates most bias by improving mains inlet temperature and by specifying
Burch, J.
core  

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan   +6 more
wiley   +1 more source

Enhancement methods for the performance of storage solar collectors: A brief review

open access: yesResults in Engineering
The world is currently suffering from the careless usage of fossil fuels, which is primarily responsible for global warming and pollution. As a result, researchers have looked into alternate techniques to alleviate this issue and limit the dependence on ...
Arkan Sabhan Al-jarjary   +2 more
doaj   +1 more source

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo   +2 more
wiley   +1 more source

Solar Thermal Water Heaters

open access: yes, 2015
This video is provided by Missoula College and shows a presentation given by energy practicum students on the creation and testing of three unique solar thermal water heaters.

core   +1 more source

Post‐Deposition Photonic Curing Treatment for Improved Sb2Se3 Photovoltaic Performance

open access: yesAdvanced Optical Materials, EarlyView.
Millisecond‐scale photonic curing overcomes the open‐circuit voltage deficit in Sb2Se3 solar cells by transforming the rear interface. This ultrafast treatment enhances crystallographic texture and smooths the absorber surface, suppressing interfacial recombination and boosting power conversion efficiency to 8.2%.
Udari Wijesinghe   +5 more
wiley   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone   +2 more
wiley   +1 more source

Energy and exergy analysis of PCM-based pyramid solar still

open access: yesInternational Journal of Thermofluids
Sustainable and effective desalination technologies are required to meet the growing demand for drinkable water worldwide. The intermittent nature of solar desalination necessitates the use of efficient thermal energy storage materials (TESMs) to prolong
Safa M. Aldarabseh, Salah Abdallah
doaj   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

open access: yesAdvanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti   +3 more
wiley   +1 more source

Comparison of aluminium and stainless steel built-in-storage solar water heater

open access: yes, 2007
This article provides the results and findings of an experimental work undertaken in Pakistan that aimed to compare the performance of stainless steel and aluminium make built-in-storage solar waters.
Muneer, T., Asif, M., Currie, J.
core   +1 more source

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