Articles with "hdh" as a keyword



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Surface characterizations of TiH2 powders before and after dehydrogenation

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.03.077

Abstract: Abstract The oxide film of TiH2 and HDH-Ti powder are investigated using X-ray photoelectron spectroscopy (XPS). The XPS depth profiles indicate that there exists mainly Ti2+, Ti3+, Ti4+ and Ti0 on TiH2 and HDH-Ti surface.… read more here.

Keywords: hdh; surface; sputtering depth; tih2 hdh ... See more keywords
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Exergo-economic analysis of humidification-dehumidification (HDH) desalination systems driven by heat pump (HP)

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Published in 2018 at "Desalination"

DOI: 10.1016/j.desal.2018.05.011

Abstract: Abstract In this study, exergo-economic analysis of two layouts of humidification-dehumidification (HDH) desalination systems driven by a vapor compression heat pump (HP) is presented and discussed. The systems are closed-air open-water water-heated cycle coupled with… read more here.

Keywords: water; analysis; hdh; heat pump ... See more keywords
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Economic analysis and experimental investigation of a direct absorption solar humidification-dehumidification system for decentralized water production

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Published in 2021 at "Sustainable Energy Technologies and Assessments"

DOI: 10.1016/j.seta.2021.101306

Abstract: Abstract In the present work, a direct absorption solar humidifier (SH) based closed-air loop open-water loop humidification-dehumidification (HDH) desalination system is investigated experimentally. The selection of air-to-water mass flow ratios for this configuration is unknown.… read more here.

Keywords: system; water; humidification dehumidification; direct absorption ... See more keywords
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Experimental thermal and electrical performances of a PVT-air collector coupled to a humidification-dehumidification (HDH) cycle

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Published in 2023 at "International Journal of Renewable Energy Development"

DOI: 10.14710/ijred.2023.51808

Abstract: Despite their low electrical efficiencies, PVs are widely used to generate electricity from abundant solar energy. In order to maximize the utilization of incident solar energy, PVT collectors have been used to simultaneously generate electricity… read more here.

Keywords: hdh system; hdh; water; air ... See more keywords

Multiple tachykinins and their receptors characterized in the gastropod mollusk Pacific abalone: Expression, signaling cascades, and potential role in regulating lipid metabolism

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Published in 2022 at "Frontiers in Endocrinology"

DOI: 10.3389/fendo.2022.994863

Abstract: Tachykinin (TK) families, including the first neuropeptide substance P, have been intensively explored in bilaterians. Knowledge of signaling of TK receptors (TKRs) has enabled the comprehension of diverse physiological processes. However, TK signaling systems are… read more here.

Keywords: hdh; pacific abalone; expression; hdh peptides ... See more keywords
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Performance of bubble column humidification-dehumidification (HDH) desalination system

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Published in 2020 at "Desalination and Water Treatment"

DOI: 10.5004/dwt.2020.25105

Abstract: Bubble column humidification and dehumidification (HDH) system is considered one of the promising and new techniques for enhancing the performance of the HDH desalination systems. In this paper, we experimentally examine the performance of a… read more here.

Keywords: system; column; water; hdh ... See more keywords