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
Multilineage Potential of Adult Human Mesenchymal Stem Cells
M. F. Pittenger
Palabras clave: Multidisciplinary.
Pp. 143-147
The Scope of Medieval Warming
R. S. Bradley
Palabras clave: Multidisciplinary.
Pp. 2011b-2012
Hydrogen Sensors and Switches from Electrodeposited Palladium Mesowire Arrays
Frédéric Favier; Erich C. Walter; Michael P. Zach; Thorsten Benter; Reginald M. Penner
<jats:p>Hydrogen sensors and hydrogen-activated switches were fabricated from arrays of mesoscopic palladium wires. These palladium “mesowire” arrays were prepared by electrodeposition onto graphite surfaces and were transferred onto a cyanoacrylate film. Exposure to hydrogen gas caused a rapid (less than 75 milliseconds) reversible decrease in the resistance of the array that correlated with the hydrogen concentration over a range from 2 to 10%. The sensor response appears to involve the closing of nanoscopic gaps or “break junctions” in wires caused by the dilation of palladium grains undergoing hydrogen absorption. Wire arrays in which all wires possessed nanoscopic gaps reverted to open circuits in the absence of hydrogen gas.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 2227-2231
Atomic Resolution Imaging of a Carbon Nanotube from Diffraction Intensities
J. M. Zuo
Palabras clave: Multidisciplinary.
Pp. 1419-1421
Improved Oxygen Reduction Activity on Pt3Ni(111) via Increased Surface Site Availability
V. R. Stamenkovic; B. Fowler; B. S. Mun; G. Wang; P. N. Ross; C. A. Lucas; N. M. Markovic
Palabras clave: Multidisciplinary.
Pp. 493-497
Chemicals from Biomass
D. R. Dodds; R. A. Gross
Palabras clave: Multidisciplinary.
Pp. 1250-1251
The Role of Interstitial Sites in the Ti 3d Defect State in the Band Gap of Titania
Stefan Wendt; Phillip T. Sprunger; Estephania Lira; Georg K. H. Madsen; Zheshen Li; Jonas Ø. Hansen; Jesper Matthiesen; Asger Blekinge-Rasmussen; Erik Lægsgaard; Bjørk Hammer; Flemming Besenbacher
Palabras clave: Multidisciplinary.
Pp. 1755-1759
Stable Introduction of a Life-Shortening Wolbachia Infection into the Mosquito Aedes aegypti
C. J. McMeniman; R. V. Lane; B. N. Cass; A. W.C. Fong; M. Sidhu; Y.-F. Wang; S. L. O'Neill
Palabras clave: Multidisciplinary.
Pp. 141-144
Bat White-Nose Syndrome: An Emerging Fungal Pathogen?
D. S. Blehert; A. C. Hicks; M. Behr; C. U. Meteyer; B. M. Berlowski-Zier; E. L. Buckles; J. T. H. Coleman; S. R. Darling; A. Gargas; R. Niver; J. C. Okoniewski; R. J. Rudd; W. B. Stone
Palabras clave: Multidisciplinary.
Pp. 227-227
Fire in the Earth System
David M. J. S. Bowman; Jennifer K. Balch; Paulo Artaxo; William J. Bond; Jean M. Carlson; Mark A. Cochrane; Carla M. D’Antonio; Ruth S. DeFries; John C. Doyle; Sandy P. Harrison; Fay H. Johnston; Jon E. Keeley; Meg A. Krawchuk; Christian A. Kull; J. Brad Marston; Max A. Moritz; I. Colin Prentice; Christopher I. Roos; Andrew C. Scott; Thomas W. Swetnam; Guido R. van der Werf; Stephen J. Pyne
<jats:title>Burn, Baby, Burn</jats:title> <jats:p> Wildfires can have dramatic and devastating effects on landscapes and human structures and are important agents in environmental transformation. Their impacts on nonanthropocentric aspects of the environment, such as ecosystems, biodiversity, carbon reserves, and climate, are often overlooked. <jats:bold> Bowman <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" page="481" related-article-type="in-this-issue" vol="324" xlink:href="10.1126/science.1163886">481</jats:related-article> ) review what is known and what is needed to develop a holistic understanding of the role of fire in the Earth system, particularly in view of the pervasive impact of fires and the likelihood that they will become increasingly difficult to control as climate changes. </jats:p>
Pp. 481-484