Results 151 to 160 of about 17,833 (305)

Experimental study on insulation and heat sink in solar drying system: A case study

open access: yesCase Studies in Thermal Engineering
The growing energy demand requires an expansion of sustainable activities and development. Unfortunately, burning fossil fuels causes pollution and greenhouse gases, leading to climate change.
Mahmoud Elgendi   +4 more
doaj   +1 more source

Flow boiling heat transfer enhancement under ultrasound field in minichannel heat sinks. [PDF]

open access: yesUltrason Sonochem, 2021
Zhou J   +6 more
europepmc   +1 more source

Mixed‐Polymer Hole Transport Layers Reinforce Au‐Anode Top Emitting Perovskite Light Emitting Diodes

open access: yesAdvanced Science, EarlyView.
Au‐anode corrosion is shown to occur rapidly under voltage bias in MAPbI3 perovskite LEDs. Resulting Au+ migration quickly leads to device shorting and unstable emission during constant current driving. We demonstrate that using a simple mixed‐polymer hole transport layer containing polyTPD and PVK can reduce Au‐corrosion and stabilize LED operation ...
James C. Loy   +5 more
wiley   +1 more source

Thermo-flow characteristics of a pin-fin radial heat sinks according to their fin height profile [PDF]

open access: yes, 2012
Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.In this study, the thermo-flow characteristics of pin-fin radial heat sinks were investigated according to their fin height ...
Lee, Kwan-Soo, Jang, Daeseok
core  

Photothermal Amplification via Nanorobotic Swarming Dynamics

open access: yesAdvanced Science, EarlyView.
This study explores a novel approach to enhance photothermal therapy using magnetically regulated microswarms. It details the development of magnetic nanoparticles organized into dynamic structures that improve heat retention and conversion efficiency.
Qinglong Wang   +8 more
wiley   +1 more source

Open-Cell Metal Foams for Use in Dehumidifying Heat Exchangers

open access: yes, 2012
Metal foams with an open-cell structure have physical and mechanical properties suggesting they might have advantages over conventional fin materials for use in air-cooling heat exchangers.
Jacobi, Anthony M.   +3 more
core  

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

open access: yesAdvanced Science, EarlyView.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang   +8 more
wiley   +1 more source

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