Results 1 to 10 of about 26,639 (302)
Incremental Clustering for Predictive Maintenance in Cryogenics for Radio Astronomy [PDF]
SensorsIn a cooling system for radio astronomy receivers, maintaining cold heads and compressors is essential for consistent performance. This project focuses on monitoring the power currents of the cold head’s motor to address potential mechanical ...
Alessandro Cabras +4 more
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Protocol for preparation of LiCl-based ultra-hygroscopic curdlan heat exchanger for dehumidification [PDF]
STAR Protocols, 2023 Summary: Desiccant-coated heat exchangers provide a practical solution for the efficient removal of moisture from the air. Here, we present a protocol to synthesize an ultra-hygroscopic polymer to develop a LiCl loaded in curdlan hydrogel (LiCl@Cur ...
Zhipeng Luo +5 more
doaj +2 more sources
Energy and Built Environment, 2023 Direct air capture (DAC) is one of the most potential technologies to mitigate CO2 emission. Adsorption technology is recognized as a promising CO2 capture method in view of its desirable characteristics including reusability of adsorbents and low ...
Ying Ji +4 more
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Improvements perspectives of cryogenics-based energy storage [PDF]
E3S Web of Conferences, 2019 Advanced exergy-based analyses provide the information for potential of improvement of energy- conversion systems from exergetic, economic and environmental point of view.
Incer Jimena +3 more
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Assessment of viability of sperm cells of Litopenaeus vannamei on cryopreservation [PDF]
Brazilian Archives of Biology and Technology, 2014 Aiming at assessing the cryopreservation potential of Litopenaeus vannamei sperm cells, 74 spermatophores were manually extracted from the sexually mature individuals.
Marcela Fornari Uberti +4 more
doaj +3 more sources
Design of the Cryogenic Bypass Line for the SIS100 Synchrotron
Applied Sciences, 2020 This paper presents the selected aspects of a superconducting cryogenic bypass line (BPL) design, a part of the international Facility for Antiproton and Ion Research (FAIR) SIS100 cryogenic system, currently under construction in Darmstadt, Germany ...
Artur Iluk +7 more
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Energies, 2023 The electric capacitance tomography (ECT) technique has been widely used in phase distribution reconstruction, while the practical application raised nonideal noise and other errors for cryogenic conditions, requiring a more accurate algorithm.
Ze-Nan Tian +3 more
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Impact of Cryogenics on Cavitation through an Orifice: A Review
Energies, 2021 Cryogenic cavitation affects the operation of liquid propulsion systems during the first phase of a launch. Its effects within orifices or turbopumps can range from mild instabilities to catastrophic damages to the structures, jeopardizing the launch ...
Claudia Esposito +2 more
doaj +1 more source
Remote Cooling of Rolls in Hot Rolling; Applicability to Other Processes
Metals, 2021 A novel method of cooling rolls in hot rolling is proposed. This method uses a combination of solid jet nozzles and specially shaped deflecting vanes. The vanes transform the incoming cylindrical water jet into a flat fan.
Jan Bohacek +2 more
doaj +1 more source
Nature Communications, 2022 Water and electricity scarcity are two global challenges, especially in arid and remote areas. Harnessing ubiquitous moisture and sunlight for water and power generation is a sustainable route to address these challenges.
Tingxian Li +8 more
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