Catálogo de publicaciones - revistas
Science
Resumen/Descripción – provisto por la editorial
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Palabras clave – provistas por la editorial
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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
The Ins and Outs of HIV
Jon Cohen
<jats:p>Presentations at the 17th Conference on Retroviruses and Opportunistic Infections challenged the most basic notions of how HIV enters and exits cells. New work indicates that endocytosis may be a more important entry route than direct fusion.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 1196-1197
Limits of Success
Jon Cohen
<jats:p>According to the best estimates, 480,000 babies worldwide became infected with HIV in 2008, with a mere 21% of pregnant women receiving an HIV test and only 45% of those who tested positive receiving drugs to prevent infection—and that treatment was often suboptimal, according to work presented at the 17th Conference on Retroviruses and Opportunistic Infections.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 1197-1197
A Greener Future for China's Cities
Jennifer Sills (eds.)
Palabras clave: Multidisciplinary.
Pp. 1199-1199
Bioenergy: Counting on Incentives
Jennifer Sills (eds.)
Palabras clave: Multidisciplinary.
Pp. 1199-1200
Response to Comment on “Movement Intention After Parietal Cortex Stimulation in Humansâ€
Angela Sirigu; Carmine Mottolese; Michel Desmurget
<jats:p> Karnath <jats:italic>et al</jats:italic> . argue that the behavioral effects observed in our study after direct parietal and premotor electrical stimulation (DES) could reflect a decrease of local cortical activity. If so, intention and awareness would not reflect the activity of the stimulated area but the recruitment of remote regions. Although tenable, this view does not seem to be the most plausible. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 1200-1200
Comment on “Movement Intention After Parietal Cortex Stimulation in Humansâ€
Hans-Otto Karnath; Svenja Borchers; Marc Himmelbach
<jats:p> Desmurget <jats:italic>et al</jats:italic> . (Reports, 8 May 2009, p. 811) applied direct electrical stimulation (DES) to the human cortex to study the origin of movement intention. Their interpretation assumed that DES causes cortical activation, whereas it is possible that it actually evokes deactivation. The lack of certain knowledge about the true effects of DES limits its use for validation of cognitive models. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 1200-1200
Corrections and Clarifications
Palabras clave: Multidisciplinary.
Pp. 1200-1200
Bioenergy: Counting on Incentives—Response
Jennifer Sills (eds.)
Palabras clave: Multidisciplinary.
Pp. 1200-1201
Romantics in the English Manner The Age of Wonder How the Romantic Generation Discovered the Beauty and Terror of Science by Richard Holmes Harper, London, 20
Robert J. Richards
<jats:p>Holmes has woven an engaging narrative from tales of English scientists in the decades around 1800.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 1202-1203
Far More Than Mere Transmission Science and Islam A History by Ehsan Masood Icon Books, London, 2009. 264 pp. £14.99, C$30. ISBN 9781848310407. Paper, 256 pp.
Laurel Brown
<jats:p>Masood's accessible survey explores the history of science in the Islamic world between the 8th and 16th centuries.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 1203-1203