Results 51 to 60 of about 826 (184)
Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.Precision Radiation Oncology, EarlyView.
wiley +2 more sources
Kinematics of Giant Low Surface Brightness Galaxies [PDF]
International Astronomical Union Colloquium, 1999 AbstractHigh sensitivity H I observations now exist for six giant low surface brightness (LSB) disk galaxies including the two prototypes, Malin 1 (Bothun et al. 1987; Impey & Bothun 1989) and F568-6 (also known as Malin 2; Bothun et al. 1990). Their H I surface brightnesses are generally low, but proportionally not as low as their optical surface ...
openaire +2 more sources
Stellar populations in hosts of giant radio galaxies and their neighbouring galaxies [PDF]
Astronomy & Astrophysics, 2019 Context. Giant radio galaxies (with projected linear size of radio structure larger than 0.7 Mpc) are very rare and unusual objects. Only ∼5% of extended radio sources reach such sizes. Understanding of the processes responsible for their large sizes is crucial to further our knowledge about the radio source’s evolution. Aims.
A. Kuźmicz, B. Czerny, C. Wildy
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Molecular Gas and Star Formation in Nearby Starburst Galaxy Mergers
The Astrophysical Journal, 2023 We employ the Feedback In Realistic Environments (FIRE-2) physics model to study how the properties of giant molecular clouds (GMCs) evolve during galaxy mergers.
Hao He +7 more
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Journal of Flood Risk Management, Volume 19, Issue 4, December 2026.ABSTRACT Urbanisation, climate uncertainty, and limited city budgets have heightened the need for efficient urban drainage management. While advanced hydrodynamic models assess the performance of drainage networks, they are computationally intensive, time‐consuming, and expensive.
Rakhee Ramachandran +3 more
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MUSE Study of Two Giant Low-surface-brightness Galaxies with Compact Satellites
The Astrophysical JournalGiant low-surface-brightness galaxies (gLSBGs) are rare objects with disk radii up to 160 kpc and dynamical masses of up to the order of 10 ^12 M _⊙ . Their very existence challenges currently accepted theories of galaxy formation and evolution, as it is
Anna S. Saburova +9 more
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Multiarm spirals on the periphery of disc galaxies
Open Astronomy, 2018 Spiral patterns in some disc galaxies have two arms in the centre, and three or more arms on the periphery. The same result is also obtained in numerical simulations of stellar and gaseous discs.We argue that such patterns may occur due to fast cooling ...
Lubov Spiegel, Evgeny Polyachenko
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People and Nature, Volume 8, Issue 10, Page 3430-3445, October 2026.Abstract In Central Africa, human activities are severely impacting terrestrial and aquatic wildlife, threatening the food security of millions of people. Accordingly, sustainable use of wildlife is crucial for the nutrition and livelihoods of many rural communities in the region.
Zolo Admettons +9 more
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ON THE EVOLUTIONARY STATUS OF LOW-METALLICITY BLUE COMPACT GALAXIES
Odessa Astronomical Publications, 2017 A remarkably small scatter in the N/O ratios for the HII regions in low-metallicity blue compact galaxies (BCG) has been found recently by Izotov and Thuan.
L. S. Pilyugin
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Utopia Remembers: The Soviet Past in the Imagined Communist Future
The Russian Review, Volume 85, Issue 4, Page 478-494, October 2026.Abstract After a twenty‐five‐year hiatus, the reappearance of utopian literature in 1957 prompted Soviet literary watchdogs to corral the subgenre into an ideologically‐acceptable mold. A key requirement was for future generations to be depicted as reverently commemorating the past.
Antony Kalashnikov
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