Catálogo de publicaciones - revistas
Science
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Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde mar. 1997 / hasta dic. 2023 | Science Journals |
Información
Tipo de recurso:
revistas
ISSN impreso
0036-8075
ISSN electrónico
1095-9203
Editor responsable
American Association for the Advancement of Science (AAAS)
País de edición
Estados Unidos
Fecha de publicación
1880-
Cobertura temática
Tabla de contenidos
House Subpoena Revives Battle Over Air Pollution Studies
Kelly Servick
<jats:p>The House science committee has subpoenaed EPA for data underlying key air pollution studies, raising concerns about subject confidentiality.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 604-604
Unconventional Vaccine Shows Promise Against Malaria
Jocelyn Kaiser
<jats:p>An unusual malaria vaccine made from whole parasites has shown impressive levels of protection in a small study.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 605-605
The Web's Faceless Judges
Jennifer Couzin-Frankel
<jats:p>PubPeer is the latest forum for free-ranging discussion of published papers. It can only succeed, say its anonymous founders, if participants are able to keep their identities hidden.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 606-608
Computing a Better Fire Forecast
Eli Kintisch
<jats:p>Scientists and firefighters ponder new ways to predict the spread of wildfire as the U.S. West faces ever more potent blazes.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 609-611
Gain-of-Function Experiments on H7N9
Ron A. M. Fouchier; Yoshihiro Kawaoka; Carol Cardona; Richard W. Compans; Adolfo García-Sastre; Elena A. Govorkova; Yi Guan; Sander Herfst; Walter A. Orenstein; J. S. Malik Peiris; Daniel R. Perez; Juergen A. Richt; Charles Russell; Stacey L. Schultz-Cherry; Derek J. Smith; John Steel; S. Mark Tompkins; David J. Topham; John J. Treanor; Ralph A. Tripp; Richard J. Webby; Robert G. Webster
Palabras clave: Multidisciplinary.
Pp. 612-613
Technical Comment on “The Placental Mammal Ancestor and the Post–K-Pg Radiation of Placentalsâ€
Mark S. Springer; Robert W. Meredith; Emma C. Teeling; William J. Murphy
<jats:p> O’Leary <jats:italic>et al</jats:italic> . (Research Article, 8 February 2013, p. 662) examined mammalian relationships and divergence times and concluded that a single placental ancestor crossed the Cretaceous-Paleogene (K-Pg) boundary. This conclusion relies on phylogenetic analyses that fail to discriminate between homology and homoplasy and further implies virus-like rates of nucleotide substitution in early Paleocene placentals. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 613-613
Response to Comment on “The Placental Mammal Ancestor and the Post–K-Pg Radiation of Placentalsâ€
Maureen A. O’Leary; Jonathan I. Bloch; John J. Flynn; Timothy J. Gaudin; Andres Giallombardo; Norberto P. Giannini; Suzann L. Goldberg; Brian P. Kraatz; Zhe-Xi Luo; Jin Meng; Xijun Ni; Michael J. Novacek; Fernando A. Perini; Zachary Randall; Guillermo W. Rougier; Eric J. Sargis; Mary T. Silcox; Nancy B. Simmons; Michelle Spaulding; Paúl M. Velazco; Marcelo Weksler; John R. Wible; Andrea L. Cirranello
<jats:p> Tree-building with diverse data maximizes explanatory power. Application of molecular clock models to ancient speciation events risks a bias against detection of fast radiations subsequent to the Cretaceous-Paleogene (K-Pg) event. Contrary to Springer <jats:italic>et al</jats:italic> ., post–K-Pg placental diversification does not require “virus-like†substitution rates. Even constraining clade ages to their model, the explosive model best explains placental evolution. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 613-613
The End Times of Cold War Ecology Arming Mother Nature The Birth of Catastrophic Environmentalism by Jacob Darwin Hamblin Oxford University Press, Oxford, 201
Gregg Mitman
<jats:p>Hamblin demonstrates the major role that prospects of a third world war played in shaping the study and diplomacy of global environmental change.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 614-615
Wayfinding in the Information Age The Lost Art of Finding Our Way by John Edward Huth Harvard University Press, Cambridge, MA, 2013. 538 pp. $35, £25.00, €31.50. ISBN 97806740
Deirdre Lockwood
<jats:p>Huth offers a clear, comprehensive, and entertaining survey of the ways in which people find their way without GPS.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 615-615