Shell overhauls executive team, integrated gas and upstream director to leave
Shell's Director of Integrated Gas and Upstream, Zoe Yujnovich, will step down at the end of the month after more than a ...
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Automatic Detection of Expanding H i Shells Using Artificial Neural Networks
Publications of the Astronomical Society of the Pacific, Vol. 115, No. 808 (June 2003), pp. 662-674 (13 pages) ABSTRACT The identification of expanding H i shells is difficult because of their ...