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Science
Resumen/Descripción – provisto por la editorial
No disponible.
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
A Positive Review for PLoS ONE
Jennifer Sills (eds.)
Palabras clave: Multidisciplinary.
Pp. 34-34
HIV/AIDS: Use Existing Funds Effectively
Jennifer Sills (eds.)
Palabras clave: Multidisciplinary.
Pp. 34-35
Response to Comment on “The Human K-Complex Represents an Isolated Cortical Down-Stateâ€
Sydney S. Cash; Eric Halgren; Nima Dehghani; Andrea O. Rossetti; Thomas Thesen; ChunMao Wang; Orrin Devinsky; Ruben Kuzniecky; Werner Doyle; Joseph R. Madsen; Loránd Erőss; Péter Halász; George Karmos; Richárd Csercsa; Lucia Wittner; István Ulbert
<jats:p>Our study confirmed the hypothesis of Amzica and Steriade that the human K-complex (KC) shares neural mechanisms with so-called slow oscillation between periods of intense neuronal firing and silence, but found that the KC can occur independently of this oscillatory activity. We agree with Amzica that the KC often has multiple components but contend that the major component is surface-negative and corresponds to the cortical down-state.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 35-35
Comment on “The Human K-Complex Represents an Isolated Cortical Down-Stateâ€
Florin Amzica
<jats:p> Cash <jats:italic>et al</jats:italic> . (Reports, 22 May 2009, p. 1084) argue that the human K-complex, a defining characteristic of slow-wave sleep, is a unipolar electroencephalogram (EEG) wave reflecting a simple neuronal hyperpolarizing event. We disagree with this conclusion and point to several confounding aspects of the study. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 35-35
Caught in the Net Access Controlled The Shaping of Power, Rights, and Rule in Cyberspace Ronald Deibert, John Palfrey, Rafal Rohozinski, and Jonathan Zittrain, Eds.
Damian Tambini
<jats:p>The contributors, participants in an OpenNet Initiative project, discuss tools for Internet controls that go beyond simple denial of access—such as targeted viruses, denial of service attacks, surveillance, take-down notices, and stringent usage policies.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 36-37
Cenozoic L. A. Stories Age of Mammals John Harris, Curator Natural History Museum of Los Angeles County, Los Angeles, CA. www.nhm.org/site/exploreexhibits/permanentexhibits/ag
Debra Pires
<jats:p>A new hall at the Natural History Museum of Los Angeles County highlights the past 65 million years of mammalian evolution.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 37-37
Books Received
<jats:p> A <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/feature/data/books/brl6000.dtl">listing of books received</jats:ext-link> at <jats:italic>Science</jats:italic> during the week ended 24 September 2010. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 37-37
Complex Systems View of Educational Policy Research
S. Maroulis; R. Guimerà; H. Petry; M. J. Stringer; L. M. Gomez; L. A. N. Amaral; U. Wilensky
<jats:p>Agent-based modeling and network analysis can help integrate knowledge on “micro-level†mechanisms and “macro-level†effects.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 38-39
Neutrophils Find Smoke Attractive
Peter J. Barnes
<jats:p>The altered activity of a neutrophil enzyme promotes the type of persistent lung inflammation seen in chronic pulmonary disease and cystic fibrosis.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 40-41
When Humans Arrived in the New Guinea Highlands
Chris Gosden
<jats:p>In a high valley, humans were using plants and felling trees nearly 50,000 years ago.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 41-42