Results 41 to 50 of about 16,135 (196)
The Astronomical Journal, 1992 High-sensitivity VLA observations of M51 at 6 cm wavelength with sub-arcsecond resolution have resolved the southern extra-nuclear cloud identified by Ford et al. [ApJ, 293, 132 (1985)]. These observations reveal a short (3-4"), sinuous jetlike feature connecting the weak nuclear radio source to a bright arcuate ridge of radio emission that dominates ...
P. C. Crane, J. M. van der Hulst
openaire +3 more sources
The molecular gas distribution in M51
The Astrophysical Journal, 1983 CO emission has been mapped along four strips in M51 using the 14 m Five College Radio Astronomy Observatory telescope (HPBW = 50'') in order to sample the radial distribution of molecular gas. The derived abundance of H/sub 2/ shows that three-fourths of the interstellar medium (ISM) nucleons are in H/sub 2/ rather than H I in the disk at ...
SCOVILLE, N, Young, JS
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Hydrogen Radio Recombination Line Emission from M51 and NGC628 [PDF]
, 2018 We report the discovery of hydrogen radio recombination line (RRL) emission from two galaxies with star formation rates (SFRs) similar to that of the Milky Way: M51 and NGC628.
Anderson, L. D. +5 more
core +1 more source
Giant Molecular Associations in M51 [PDF]
Proceedings of the International Astronomical Union, 2006 AbstractWe present a 12CO 2-1 map of M51 (Schuster et al. 2006) at 11″ resolution observed with HERA at the IRAM-30m telescope. The map covers the companion galaxy NGC5195 as well as the south-western arm out to 12 kpc. Using the IRAM-30m data and the clump finding procedure GAUSSCLUMPS (Stutzki et al.
M. Hitschfeld +4 more
openaire +1 more source
Determining the Factors of the Employees’ Intention to Stay or Leave in the Slovak’s SMEs
International Journal of Entrepreneurial Knowledge, 2019 A large number of Slovak small and medium enterprises (SMEs) are confronted with often-leaving employees. This situation can have a devastating effect; thus, the ability to predict and early detect the employees’ intention to stay or leave to another ...
Rozsa Zoltan +2 more
doaj +1 more source
Agronomy, 2022 Flavescence dorée (FD) is a European quarantine disease of grapevine caused by FD phytoplasma (FDp) transmitted by the leafhopper of North American origin Scaphoideus titanus.
Oliver Krstić +6 more
doaj +1 more source
Water Maser Emission from the Active Nucleus in M51 [PDF]
, 2001 22 GHz water vapor `kilomaser' emission is reported from the central region of the Whirlpool galaxy M 51 (NGC 5194). The red-shifted spectral features (Vlsr ~ 560 km/s), flaring during most of the year 2000, originate from a spatially unresolved maser ...
Baars J. W. M. +10 more
core +2 more sources
European Journal of Inorganic Chemistry, EarlyView.Myceliophthora thermophila laccase covalently immobilized on bismuth silicate (BiSi‐ext) achieved synergistic adsorption–biodegradation of Tectilon Blue 4R‐01 and ibuprofen. The biocatalyst showed enhanced stability, reusability, and rapid pollutant removal via expanded active‐site accessibility, enabling efficient, eco‐friendly wastewater remediation.
Erick Paiva Cancella +6 more
wiley +1 more source
HII Region Luminosity Function of the Interacting Galaxy M51
, 2011 We present a study of HII regions in M51 using the Hubble Space Telescope ACS images taken as part of the Hubble Heritage Program. We have catalogued about 19,600 HII regions in M51 with Ha luminosity in the range of L = 10^{35.5} erg/s to 10^{39.0} erg ...
Beckman +33 more
core +1 more source
Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose To evaluate pain, function and patient‐reported outcomes following arthroscopically intended treatment of painful sternoclavicular joint (SCJ) conditions between 2010 and 2024 in a consecutive cohort with long‐term follow‐up including 78 patients.
Anna Hoerby Normann Rasmussen +2 more
wiley +1 more source