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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

Cobertura temática

Tabla de contenidos

Russia's Polar Hero

Tom Parfitt

<jats:p>Artur Chilingarov has led researchers exploring the polar regions, the Arctic ocean floor, and the world's deepest lake. But is he promoting science or his homeland?</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1382-1384

Authors Scramble to Make Textbooks Conform to Texas Science Standards

Yudhijit Bhattacharjee

<jats:p>The Texas market is so large that publishers must pay heed to new guidelines on what students should learn.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1385-1385

Following the Leaders

Robert Koenig

<jats:p> Several institutions have begun to imitate aspects of the Meyerhoff program at the University of Maryland, Baltimore County, and the Biology Scholars Program at the University of California, Berkeley ( <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/cgi/content/short/324/5933/1386-a">see main text</jats:ext-link> ). However, none has published comprehensive data on what has been accomplished. </jats:p>

Palabras clave: Multidisciplinary.

Pp. 1386-1386

Minority Retention Rates in Science Are Sore Spot for Most Universities

Robert Koenig

<jats:p>A few universities have demonstrated what it takes to help more minority students earn science degrees. But their efforts are only beginning to be widely replicated.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1386-1387

Redesigning the Wildlife Trade System

Jennifer Sills (eds.)

Palabras clave: Multidisciplinary.

Pp. 1389-1389

Wood Energy: Predicting Costs

Jennifer Sills (eds.)

Palabras clave: Multidisciplinary.

Pp. 1389-1389

Wood Energy: Protect Local Ecosystems

Jennifer Sills (eds.)

Palabras clave: Multidisciplinary.

Pp. 1389-1390

Wood Energy: The Dangers of Combustion

Jennifer Sills (eds.)

Palabras clave: Multidisciplinary.

Pp. 1390-1390

Response—Wood Energy: The Dangers of Combustion

Jennifer Sills (eds.)

Palabras clave: Multidisciplinary.

Pp. 1390-1391

Response to Comment on “Tail Reconnection Triggering Substorm Onset”

Vassilis Angelopoulos; James P. McFadden; Davin Larson; Charles W. Carlson; Stephen B. Mende; Harald Frey; Tai Phan; David G. Sibeck; Karl-Heinz Glassmeier; Uli Auster; Eric Donovan; Ian R. Mann; I. Jonathan Rae; Christopher T. Russell; Andrei Runov; Xu-Zhi Zhou; Larry Kepko

<jats:p>Lui challenges our conclusion that magnetic reconnection triggered the onset of a magnetospheric substorm. However, Lui incorrectly uses the auroral electrojet index instead of ground auroral and magnetic field pulsation signatures to determine substorm onset; single velocity and magnetic field components instead of full vectors and particle distributions to identify reconnection onset; and preliminary auroral electrojet–low index (AL) instead of ground magnometer, auroral, and magnetotail data to claim pre-existing activity.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1391-1391