Results 31 to 40 of about 3,177,228 (297)
Study of the Mass-loss Rate from the Sun
The Astrophysical Journal, 2022 Abstract We investigate the temporal evolution of the yearly total mass-loss rate (YTMLR) from the Sun through coronal mass ejections (CMEs) over solar cycles 23 and 24. The mass determination of CMEs can be subject to significant uncertainty. To minimize this problem, we have used extensive statistical analysis.
Grzegorz Michalek +2 more
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An in-situ method for assessing soil aggregate stability in burned landscapes
Zhongguo dizhi zaihai yu fangzhi xuebao, 2023 Due to soil repellency in burned areas, slope runoff and soil erodibility escalates following forest fires, increasing the vulnerability to post-fire debris flows.
Yonghao ZHOU +6 more
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TGA-FT-IR Analysis of Evolution of Oxygenated Organics by Isothermal Low-Temperature Decomposition of Rice Straw Hydrolysis Residue [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 The study presents a TGA-FT-IR analysis of low-temperature thermochemical transformations of Rice straw hydrolysis residue (RSHR). Isothermal decomposition of RSHR was carried out for 3 h, at decomposition temperatures of 200, 250, 300, and 350 oC.
Himadri Ghatak
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Predicting the mass loss rates of Mdwarfs
, 2021 Prominences, cool condensations of coronal plasma, have been observed on many types of star. Rapidly rotating stars are known to show “slingshot prominences”, that form multiple stellar radii above the surface. Models of these features typically focus on solar type stars, especially the prototype AB Doradus.
Waugh, Rose, Jardine, Moira
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Mass loss rates of Li‐rich AGB/RGB stars [PDF]
Astronomische Nachrichten, 2018 A sample of AGB/RGB stars with an excess of Li abundances is considered in order to estimate their mass loss rates. Our method is based on a correlation between the Li abundances and the stellar luminosity, using a modified version of Reimers formula. We have adopted a calibration on the basis of an empirical correlation between the mass loss rate and ...
Maciel, W. J., Costa, R. D. D.
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Supernovae: Little Bear's mass loss rate [PDF]
Nature, 1985 H6 influx of shallow-water carbonate debris, a rapid reduction in the amount of pelagic carbonate and a period of slow or con- densed sedimentation; it is followed by the onset of accumulation of carbonate- poor bioturbated clay containing organic- rich layers (black shales).
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Mass-losing accretion discs around supermassive black holes [PDF]
, 2008 We study the effects of outflow/wind on the gravitational stability of accretion discs around supermassive black holes using a set of analytical steady-state solutions.
A. Merloni +29 more
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Mass-Loss Rates of Very Massive Stars [PDF]
, 2014 36 pages, 15 figures, Book Chapter in "Very Massive Stars in the Local Universe", Springer, Ed.
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Accelerated glacier mass loss in the southeastern Tibetan Plateau since the 1970s
Advances in Climate Change Research, 2023 The southeastern Tibetan Plateau (SETP) is a region in High Mountain Asia with the most serious glacier mass loss. However, long-term and large regional-scale studies that estimate glacier mass balance in this area remain limited.
Lan-Hua Luo +3 more
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Rate equation and scaling for fragmentation with mass loss
Physical Review A, 1990 A linear rate equation describes fragmentation with continuous and discrete mass loss typified by consumption of porous reactive solids and two-phase heterogeneous solids. For a mass-dependent fragmentation rate ${\mathit{x}}^{\mathrm{\ensuremath{\alpha}}}$ and a continuous-mass-loss rate \ensuremath{\epsilon}${\mathit{x}}^{\ensuremath{\gamma ...
Edwards, Boyd F., Cai, M., Han, H.
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