Results 21 to 30 of about 61,640 (210)
Study on the heat transfer of a concrete wall outfitted with phase change materials
Case Studies in Thermal Engineering, 2023 This paper tested and simulated the thermal performance of a concrete wall outfitted with Phase change materials (PCMs) under 5 climate conditions in China.
Jie Li +6 more
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National Journal of Community Medicine, 2020 Introduction: Medical schools are the places where students learn the art of allaying people’s sufferings in ill health and of saving their lives.
Anil Mishra +2 more
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Generalized PCM Coding of Images [PDF]
IEEE Transactions on Image Processing, 2012 Pulse-code modulation (PCM) with embedded quantization allows the rate of the PCM bitstream to be reduced by simply removing a fixed number of least significant bits from each codeword. Although this source coding technique is extremely simple, it has a poor coding efficiency. In this paper, we present a generalized PCM (GPCM) algorithm for images that
José Prades Nebot +2 more
openaire +3 more sources
Review on thermal energy storage with phase change materials (PCMs) in building applications
, 2012 Thermal energy storage with phase change materials (PCMs) offers a high thermal storage density with a moderate temperature variation, and has attracted growing attention due to its important role in achieving energy conservation in buildings with ...
Dan Zhou, Changying Zhao, Yuan Tian
semanticscholar +1 more source
Energies, 2023 With the development of the economy and society, energy problems have become a great concern. The heat pump-coupled thermal energy storage (TES) system is a potential form of building heating, which can improve the stability of the grid and promote the ...
Cong Zhou +8 more
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Melting and solidification of PCMs inside a spherical capsule: A critical review
, 2020 To date, numerous phase change materials (PCM) have been developed for application in latent heat storage systems. There are many issues in the process from the development of PCM to using them in storage systems, which should be resolved. The problem of
M. Kenisarin +3 more
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Applications of phase change materials in smart drug delivery for cancer treatment
Frontiers in Bioengineering and Biotechnology, 2022 Phase change materials (PCMs) are materials that are stimulated by the external enthalpy change (temperature) to realize solid-liquid and liquid-solid phase transformation.
Jianfeng Bao +8 more
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Advances in Photonic Devices Based on Optical Phase-Change Materials
Molecules, 2021 Phase-change materials (PCMs) are important photonic materials that have the advantages of a rapid and reversible phase change, a great difference in the optical properties between the crystalline and amorphous states, scalability, and nonvolatility ...
Xiaoxiao Wang +6 more
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Review of Selected PCMs and Their Applications in the Industry and Energy Sector
EnergiesThe growing global energy demand, coupled with environmental concerns, necessitates the development of efficient energy storage technologies. Phase Change Materials (PCMs) have emerged as a promising solution for thermal energy storage (TES) due to their
Ł. Mika +4 more
semanticscholar +1 more source
Flexible engineering of advanced phase change materials
iScience, 2022 Summary: Liquid phase leakage, intrinsic rigidity, and easy brittle failure are the longstanding bottlenecks of phase change materials (PCMs) for thermal energy storage, which seriously hinder their widespread applications in advanced energy-efficient ...
Piao Cheng +5 more
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