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This Analysis covers the ribbon–helix–helix (RHH) transcription-factor superfamily of proteins and focuses on the wealth of new structural information that has become available in the past year.

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In 1531 a "Lady from Heaven" appeared to Saint Juan Diego, a poor Indian from Tepeyac, a hill northwest of Mexico City. She identified herself as the Mother of the True God and instructed him to have ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

A year ago long-established technology company BMC announced it would split in two. Here, Raúl Álvarez sheds light on how BMC Helix has navigated its entry into the fast-moving ITSM market. The split ...

One of the most impressive architectural features of the French Renaissance castle of Château de Chambord is its famous double helix staircase. The design of this element is popularly attributed to ...

He's no longer a kid, but he's not quite a teen, so finding a gift for a 12-year-old boy can be tricky. At this point, he probably has a grasp on what he loves and enjoys doing in his free time. Maybe ...