Results 11 to 20 of about 307,688 (344)
The new carbon symbiotic star IPHAS J205836.43+503307.2 [PDF]
, 2011 We are performing a search for symbiotic stars using IPHAS, the INT Halpha survey of the northern Galactic plane, and follow-up observations. Candidate symbiotic stars are selected on the basis of their IPHAS and near-IR colours, and spectroscopy and ...
R. L. M. Corradi +7 more
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Establishing the Most Appropriate Modified Atmosphere Composition to Store Dewi Star Fruit (Averrhoa carambola L.) [PDF]
ScientificaStar fruit is commonly cultivated in tropical regions, particularly in Southeast Asia, including Indonesia. This tropical fruit is known for its numerous beneficial nutrients and medicinal properties.
Himawan Adinegoro +14 more
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Energy aware resource management in 6G IoT networks using STAR RIS [PDF]
Scientific ReportsThe massive IoT sensors, edge devices, software systems and the communication networks require a lot of computing resources for real-time data acquisition and analytics. This puts huge burden on the carbon footprint and energy consumption.
Ali Alqahtani +3 more
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Prefabricated building construction in materialization phase as catalysts for hotel low-carbon transitions via hybrid computational visualization algorithms [PDF]
Scientific ReportsThis study examines the carbon emissions of star-rated hotels in Hangzhou, comparing the environmental impact of prefabricated construction (PC) and conventional construction (CC) methodologies.
Gangwei Cai, Xiaoting Guo, Yuguang Sun
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Carbon emission reduction calculation for the green transformation of traditional hotel design
Frontiers in Energy Research, 2022 The green transformation design of traditional hotels aims to reduce the consumption of materials and energy and reduce the emission of harmful substances.
Jing Qiu +4 more
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TU Tau B: The Peculiar “Eclipse” of a Possible Proto-barium Giant
The Astronomical Journal, 2023 TU Tau (=HD 38218 = HIP 27135) is a binary system consisting of a C-N carbon star primary and an A-type secondary. We report on new photometry and spectroscopy which tracked the recent disappearance of the A-star secondary.
Richard O. Gray +28 more
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CARBON NEUTRON STAR ATMOSPHERES [PDF]
The Astrophysical Journal Supplement Series, 2013 The accuracy of measuring the basic parameters of neutron stars is limited in particular by uncertainties in chemical composition of their atmospheres. For example, atmospheres of thermally - emitting neutron stars in supernova remnants might have exotic chemical compositions, and for one of them, the neutron star in CasA, a pure carbon atmosphere has ...
Suleimanov V. +3 more
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The Puzzling Properties of the MACS1149-JD1 Galaxy at z = 9.11
The Astrophysical Journal Letters, 2023 We analyze new JWST NIRCam and NIRSpec data on the redshift 9.11 galaxy MACS1149-JD1 (hereafter JD1). Our NIRCam imaging data reveal that JD1 comprises three spatially distinct components. Our spectroscopic data indicate that JD1 appears dust free but is
Massimo Stiavelli +8 more
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Mathematics, 2023 Under the global consensus of carbon peaking and carbon neutrality, new energy vehicles have gradually become mainstream, driven by the dual crises regarding the atmospheric environment and energy security.
Sumin Yu +3 more
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Energies, 2021 Since existing residential buildings are a significant global contributor to energy consumption and greenhouse gas (GHG) emissions, any serious effort to reduce the actual energy and carbon emissions of the building sector should explicitly address the ...
Seongwon Seo, Greg Foliente
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