Catálogo de publicaciones - revistas

<jats:p>Archaeologists are using Google's eye in the sky to bring covert activities to light, from prison building at Guantánamo Bay to looting in the Middle East.</jats:p>

<jats:p> The discovery of a novel strain of methicillin-resistant <jats:italic>Staphylococcus aureus</jats:italic> able to jump from livestock to humans has sparked a multicountry effort to see how dangerous it might be. </jats:p>

<jats:p> Herne <jats:italic>et al</jats:italic> . doubt our identification of tyrannosauroid pubes from the Lower Cretaceous of Australia. They suggest that the fossil is broken and can be identified only as an indeterminate neotetanuran (representing the wider clade that includes coelurosaurs such as birds and tyrannosauroids, and also more primitive large theropods, the allosauroids). However, we maintain that unique tyrannosauroid features are clearly preserved or interpretable. </jats:p>

<jats:p> Benson <jats:italic>et al</jats:italic> . (Brevia, 26 March 2010, p. 1613) reported on an Australian tyrannosauroid, represented by a pubis from the late Early Cretaceous of Victoria. However, our examination of this specimen reveals that the critical character used for this referral is not present. We contend that the bone likely belongs to a currently recognized group of Australian theropod or another group not currently known. </jats:p>

<jats:p>Kohlstedt examines the nature study movement in early-20th-century America and considers the impact of its efforts to introduce science into primary education.</jats:p>