Results 11 to 20 of about 3,654,224 (277)

THE RED MSX SOURCE SURVEY: THE MASSIVE YOUNG STELLAR POPULATION OF OUR GALAXY [PDF]

, 2013
We present the Red MSX Source survey, the largest statistically selected catalog of young massive protostars and H ii regions to date. We outline the construction of the catalog using mid- and near-infrared color selection.
S. Lumsden, M. Hoare, J. Urquhart, R. Oudmaijer, B. Davies, J. Mottram, H. Cooper, T. U. O. Leeds, Leeds, Uk, Max Planck Institut fur Radioastronomie, Bonn, Germany, A. R. Institute, Liverpool John Moore's University, Liverpool, L. Observatory, Leiden University, Leiden, The Netherlands.   +19 more
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The evolution of the timing properties of the black-hole transient GX 339-4 during its 2002/2003 outburst [PDF]

, 2005
We present the results of the timing and color analysis of more than two hundred RXTE/PCA observations of the bright black-hole transient GX 339-4 obtained during its 2002/2003 outburst.
T. Belloni, J. Homan, P. Casella, M. Klis, E. Nespoli, W. Lewin, J. Miller, M. INAF-OAB, Italy., Mit, Usa, U. Amsterdam, The Netherlands., Cfa, S. Utrecht   +14 more
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Multiscale phenomenology of the cosmic web [PDF]

, 2010
We analyze the structure and connectivity of the distinct morphologies that define the Cosmic Web. With the help of our Multiscale Morphology Filter (MMF), we dissect the matter distribution of a cosmologicalCDM N-body computer simulation into cluster ...
M. Aragon-Calvo, R. Weygaert, Bernard J.T. Jones Dept. PhysicsAstronomy, T. J. H. University, Baltimore., U.S.A., K. Institute, U. Groningen, The Netherlands.   +8 more
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Asymmetric mass ratios for bright double neutron-star mergers [PDF]

Nature, 2020
The discovery of a radioactively powered kilonova associated with the binary neutron-star merger GW170817 remains the only confirmed electromagnetic counterpart to a gravitational-wave event1,2.
R. Ferdman, P. Freire, B. Perera, N. Pol, F. Camilo, S. Chatterjee, J. Cordes, F. Crawford, J. Hessels, V. Kaspi, M. Mclaughlin, E. Parent, I. Stairs, J. V. L. F. O. Science, University fo East Anglia, Norwich, UK., Max Planck Institut fur Radioastronomie, Bonn, H Germany, A. Observatory, Arecibo, Puerto Rico., D. Physics, Astronomy, West Virginia University, Morgantown, Wv, USA., Center for Gravitational Waves, Cosmology, South African astronomical Observatory, C. Town, S. Africa, C. C. F. Astrophysics, Planetary Science, Cornell University, Ithaca, Ny, D. O. Astronomy, Franklin, Marshall College, Lancaster, Pa, A. S. M. F. Astronomy, U. Amsterdam, Amsterdam, The Netherlands., Astron, N. F. F. R. Astronomy, Dwingeloo, M. University, Montreal, Quebec, Canada, M. S. Institute, U. Columbia, Vancouver, British Columbia.   +58 more
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Rapid Increase in the Prevalence of Metronidazole-Resistant Helicobacter pylori in the Netherlands

Emerging Infectious Diseases, 1997
The prevalence of primary metronidazole resistance of Helicobacter pylori was studied in one Dutch hospital from 1993 to 1996 and in two additional Dutch hospitals in 1993 and 1996. All cultures of antral biopsy specimens yielding H.
E.J. van der Wouden, A.A. van Zwet, J.C. Thijs, G.D.C. Vosmaer, J.A.J. Oom, A. de Jong, J.H. Kleibeuker   +6 more
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The chosen few: the low-mass haloes that host faint galaxies [PDF]

, 2014
Since reionization prevents star formation in most halos below 3 x 10^9 solar masses, dwarf galaxies only populate a fraction of existing dark matter halos.
Till Sawala, C. Frenk, Azadeh Fattahi, J. Navarro, T. Theuns, R. Bower, R. Crain, M. Furlong, A. Jenkins, M. Schaller, J. A. U. O. Durham, United Kingdom., U. Victoria, Canada., U. Antwerp, Belgium, Leiden University, The Netherlands   +17 more
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LOFAR Discovery of a 23.5 s Radio Pulsar [PDF]

Astrophysical Journal, 2018
We present the discovery of PSR J0250+5854, a radio pulsar with a spin period of 23.5 s. This is the slowest-spinning radio pulsar known. PSR J0250+5854 was discovered by the LOFAR Tied-Array All-Sky Survey (LOTAAS), an all-northern-sky survey for ...
C. Tan, C. Bassa, S. Cooper, T. J. Dijkema, P. Esposito, J. Hessels, V. Kondratiev, M. Kramer, D. Michilli, S. Sanidas, T. Shimwell, B. Stappers, J. V. Leeuwen, I. Cognard, J. Grießmeier, A. Karastergiou, E. Keane, C. Sobey, P. W. J. B. C. F. Astrophysics, S. O. Physics, Astronomy, U. Manchester, Manchester, Uk, Astron, The Netherlands Institute for Radio Astronomy, The Netherlands., A. S. M. F. Astronomy, U. Amsterdam, Amsterdam, I. D. F. Cosmica, Milano, Italy, A. Centre, L. Institute, R. A. O. Sciences, Moscow, Russia., Max Planck Institut fur Radioastronomie, Germany, Laboratoire de Physique et Chimie de l'Environnement et de l'Espace, Universit'e d'Orl'eansCNRS, France, Station de radioastronomie de Nanccay, O. Paris, Cnrsinsu, O. Astrophysics, Denys Wilkinson Building, Keble Road, Oxford, Department of Applied Physics, U. W. Cape, S. Africa, Electronics, Rhodes University, Ska Organisation, Jodrell Bank Observatory, I. C. F. R. A. R. -. C. University, Australia., C. Astronomy, S. Science   +60 more
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Resolved gas cavities in transitional disks inferred from CO isotopologs with ALMA [PDF]

, 2015
Transitional disks around young stars are promising candidates to look for recently formed, embedded planets. Planet-disk interaction models predict that planets clear a gap in the gas while trapping dust at larger radii.
N. Marel, E. Dishoeck, S. Bruderer, S. Andrews, K. Pontoppidan, G. Herczeg, T. V. Kempen, A. M. L. Observatory, The Netherlands., Max-Planck-Institut fur extraterrestrische Physik, H Germany, H. C. F. Astrophysics, Usa, Space Telescope Science Institute, K. I. O. Astronomy, Astrophysics, China   +16 more
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Diphtheria Antitoxin Levels in the Netherlands: a Population-Based Study

Emerging Infectious Diseases, 1999
In a population-based study in the Netherlands, diphtheria antitoxin antibodies were measured with a toxin-binding inhibition assay in 9,134 sera from the general population and religious communities refusing vaccination.
Hester E. de Melker, G.A.M. Berbers, N.J.D. Nagelkerke, M.A.E. Conyn-van Spaendonck   +3 more
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Complex organic molecules in protoplanetary disks [PDF]

, 2013
Context. Protoplanetary disks are vital objects in star and planet formation, possessing all the material, gas and dust, which may form a planetary system orbiting the new star.
C. Walsh, T. Millar, H. Nomura, E. Herbst, S. W. Weaver, Y. Aikawa, J. Laas, Anton I. Vasyunin Leiden Observatory, The Netherlands., S. O. Mathematics, Physics, Queen's University of Belfast, UK., D. O. Earth, Planetary Sciences, Tokyo Institute of Technology, Japan., D. Chemistry, Astronomy, U. Virginia, Usa, D. Chemistry, E. University, U. Earth, Kobe University, Japan. Department of Applied Chemistry   +25 more
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