Catálogo de publicaciones - revistas
Science
Resumen/Descripción – provisto por la editorial
No disponible.
Palabras clave – provistas por la editorial
No disponibles.
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
Formin Tip Tracking
Thomas D. Pollard
<jats:p>A simple protein machine tracks the tip of a growing actin filament.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 39-41
More Intense, Shorter Pulses
Gerard Mourou; Toshiki Tajima
<jats:p>Large-scale laser facilities may also provide the ultimate source of ultrashort laser pulses.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 41-42
The Chlorine Dilemma
David L. Sedlak; Urs von Gunten
<jats:p>Chlorination of drinking water and municipal wastewater can create toxic chemical by-products, but alternatives pose their own set of hazards.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 42-43
Innate or Adaptive Immunity? The Example of Natural Killer Cells
Eric Vivier; David H. Raulet; Alessandro Moretta; Michael A. Caligiuri; Laurence Zitvogel; Lewis L. Lanier; Wayne M. Yokoyama; Sophie Ugolini
<jats:p>Natural killer (NK) cells were originally defined as effector lymphocytes of innate immunity endowed with constitutive cytolytic functions. More recently, a more nuanced view of NK cells has emerged. NK cells are now recognized to express a repertoire of activating and inhibitory receptors that is calibrated to ensure self-tolerance while allowing efficacy against assaults such as viral infection and tumor development. Moreover, NK cells do not react in an invariant manner but rather adapt to their environment. Finally, recent studies have unveiled that NK cells can also mount a form of antigen-specific immunologic memory. NK cells thus exert sophisticated biological functions that are attributes of both innate and adaptive immunity, blurring the functional borders between these two arms of the immune response.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 44-49
Freshwater Methane Emissions Offset the Continental Carbon Sink
David Bastviken; Lars J. Tranvik; John A. Downing; Patrick M. Crill; Alex Enrich-Prast
<jats:p>Inland freshwaters, which include lakes, reservoirs, streams, and rivers, may emit far more methane than previously thought.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 50-50
Biscrolling Nanotube Sheets and Functional Guests into Yarns
Márcio D. Lima; Shaoli Fang; Xavier Lepró; Chihye Lewis; Raquel Ovalle-Robles; Javier Carretero-González; Elizabeth Castillo-Martínez; Mikhail E. Kozlov; Jiyoung Oh; Neema Rawat; Carter S. Haines; Mohammad H. Haque; Vaishnavi Aare; Stephanie Stoughton; Anvar A. Zakhidov; Ray H. Baughman
<jats:p>Carbon nanotube sheets can support very large fractions of a second material, such as a superconductor or a catalyst.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 51-55
The Origins of Hot Plasma in the Solar Corona
B. De Pontieu; S. W. McIntosh; M. Carlsson; V. H. Hansteen; T. D. Tarbell; P. Boerner; J. Martinez-Sykora; C. J. Schrijver; A. M. Title
<jats:p>The solar corona is heated by jets of plasma propelled upward from the region immediately above the Sun’s surface.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 55-58
Universal Quantum Viscosity in a Unitary Fermi Gas
C. Cao; E. Elliott; J. Joseph; H. Wu; J. Petricka; T. Schäfer; J. E. Thomas
<jats:p> Viscosity studies of an ultracold gas of <jats:sup>6</jats:sup> Li atoms in two temperature regimes enable comparison with a string theory limit. </jats:p>
Palabras clave: Multidisciplinary.
Pp. 58-61
Time-Resolved Holography with Photoelectrons
Y. Huismans; A. Rouzée; A. Gijsbertsen; J. H. Jungmann; A. S. Smolkowska; P. S. W. M. Logman; F. Lépine; C. Cauchy; S. Zamith; T. Marchenko; J. M. Bakker; G. Berden; B. Redlich; A. F. G. van der Meer; H. G. Muller; W. Vermin; K. J. Schafer; M. Spanner; M. Yu. Ivanov; O. Smirnova; D. Bauer; S. V. Popruzhenko; M. J. J. Vrakking
<jats:p>The intefererence pattern produced by photoelectrons provides holographic snapshots of the photoionization process.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 61-64
Spin Crossover in Ferropericlase at High Pressure: A Seismologically Transparent Transition?
Daniele Antonangeli; Julien Siebert; Chantel M. Aracne; Daniel L. Farber; A. Bosak; M. Hoesch; M. Krisch; Frederick J. Ryerson; Guillaume Fiquet; James Badro
<jats:p>An iron spin transition has no effect on the seismologic properties of lower-mantle minerals.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 64-67