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The book is the first thorough overview of the first important steps to develop a worldwide virtual observatory so that, in the future, it could be easier to "dial-up" a part of the sky than wait many months to access a telescope. The articles in this book present details on the status of the first efforts to develop a standardized framework for the virtual observatory, including steps...
The book is the first thorough overview of the first important steps to develop a worldwide virtual observatory so that, in the future, it could be easier to "dial-up" a part of the sky than wait many months to access a telescope. The articles in this book present details on the status of the first efforts to develop a standardized framework for the virtual observatory, including steps...
A miniaturized electron beam focusing column has been tested for use in a novel arrayed multi-electron beam lithography system using piezoelectric scan. This concept utilizes a piezoelectrically scanned target under an array of non-deflected electron beams gated on and off by computer control synchronized to the pattern to be written. Void of deflection elements the design of the electron column can...
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