Zobrazeno 1 - 10
of 183
pro vyhledávání: '"van Woerden H"'
Autor:
Wakker, B. P., York, D. G., Howk, J. C., Barentine, J. C., Wilhelm, R., Peletier, R. F., van Woerden, H., Beers, T. C., Ivezic, Z., Richter, P., Schwarz, U. J.
Publikováno v:
Astrophys.J.670:L113-L116,2007
We report the first determination of a distance bracket for the high-velocity cloud (HVC) complex C. Combined with previous measurements showing that this cloud has a metallicity of 0.15 times solar, these results provide ample evidence that complex
Externí odkaz:
http://arxiv.org/abs/0710.3340
Autor:
Hendry, M. A., Smartt, S. J., Maund, J. R., Pastorello, A., Zampieri, L., Benetti, S., Turatto, M., Cappellaro, E., Meikle, W. P. S., Kotak, R., Irwin, M. J., Jonker, P. G., Vermaas, L., Peletier, R. F., van Woerden, H., Exter, K. M., Pollacco, D. L., Leon, S., Verley, S., Benn, C. R., Pignata, G.
Publikováno v:
Mon.Not.Roy.Astron.Soc.359:906-926,2005
We present photometric and spectroscopic data of the type II-P supernova 2003gd, which was discovered in M74 close to the end of its plateau phase. SN 2003gd is the first type II supernova to have a directly confirmed red supergiant progenitor. We co
Externí odkaz:
http://arxiv.org/abs/astro-ph/0501341
We present UBVJHKHalpha and HI data of the irregular galaxy NGC 2366. It is a normal boxy-shaped disk seen at high inclination angle. We do not see any unambiguous observational signature of a bar. There is an asymmetrical extension of stars along on
Externí odkaz:
http://arxiv.org/abs/astro-ph/0104091
Publikováno v:
Astrophys.J.Suppl. 136 (2001) 537-578
We show 21-cm line profiles in the direction of stars and extragalactic objects, lying projected on high- and intermediate-velocity clouds (HVCs and IVCs). About half of these are from new data obtained with the Effelsberg 100-m telescope, about a qu
Externí odkaz:
http://arxiv.org/abs/astro-ph/0102148
Autor:
Wakker, B. P., Howk, J. C., Savage, B. D., Tufte, S. L., Reynolds, R. J., van Woerden, H., Schwarz, U. J., Peletier, R. F.
We present observations of the (field of the) Seyfert galaxy Mark290, which probes the high-velocity cloud (HVC) complex C, one of the largest HVCs. We find that this object has a metallicity of 0.094pm0.020(+0.022-0.019) times solar. We determine a
Externí odkaz:
http://arxiv.org/abs/astro-ph/9811255
Akademický článek
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Publikováno v:
BMC Health Services Research. 7/26/2016, Vol. 16, p1-10. 10p. 2 Charts, 3 Graphs.
Autor:
van Woerden, H
Publikováno v:
In Medical Hypotheses 2004 63(2):193-197
Autor:
Robson, R., Lacey, A. S., Luzio, S. D., Van Woerden, H., Heaven, M. L., Wani, M., Halcox, J. P. J., Castilla-Guerra, L., Dawson, J., Hewitt, J.
Publikováno v:
Diabetic Medicine
Aims To determine the proportion of people with diabetes who have HbA1c measured, what proportion achieve an HbA1c level of < 58 mmol/mol (7.5%), the frequency of testing and if there was any change in HbA1c level in the year before and the year afte
Akademický článek
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