- importsource = "00280836-2012-08-16.txt"
- Artículo:
More extreme swings of the South Pacific convergence zone due to greenhouse warming
- Autor:
Wenju Cai, et al.
- Resumen:
The South Pacific convergence zone is a region of high precipitation spanning a vast swath of the Pacific Ocean that can shift northwards and become longitudinally oriented; such extreme zonal events have severe weather and climatic impacts and are predicted to become more frequent under greenhouse warming conditions.
- Página:
365
- Sección:
Letters
- Publicación:
Nature
- Volúmen:
488
- Número:
7411
- Periodo:
16 agosto 2012
- ISSN:
00280836
- SrcID:
00280836-2012-08-16.txt
- Documento número 312986
- Actualizado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Creado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Enlace directo
- Artículo:
Reconstructing Native American population history
- Autor:
David Reich, et al.
- Resumen:
A survey of genetic variation in Native American and Siberian populations reveals that Native Americans are descended from at least three streams of gene flow from Asia: after the initial peopling of the continent there was a southward expansion facilitated by the coast, with sequential population splits and little gene flow after divergence, especially in South America.
- Página:
370
- Sección:
Letters
- Publicación:
Nature
- Volúmen:
488
- Número:
7411
- Periodo:
16 agosto 2012
- ISSN:
00280836
- SrcID:
00280836-2012-08-16.txt
- Documento número 312987
- Actualizado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Creado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Enlace directo
- Artículo:
A biophysical signature of network affiliation and sensory processing in mitral cells
- Autor:
Kamilla Angelo, et al.
- Resumen:
Functional heterogeneity within a class of neurons is investigated by comparing the intrinsic properties of pairs of mitral cells belonging to either the same or different glomerular circuits; this shows that neuronal excitability is stereotypic for mitral cells from the same olfactory network, indicating that local circuits are functionally adapted to process subtly distinct information.
- Página:
375
- Sección:
Letters
- Publicación:
Nature
- Volúmen:
488
- Número:
7411
- Periodo:
16 agosto 2012
- ISSN:
00280836
- SrcID:
00280836-2012-08-16.txt
- Documento número 312988
- Actualizado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Creado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Enlace directo
- Artículo:
Activation of specific interneurons improves V1 feature selectivity and visual perception
- Autor:
Seung-Hee Lee, et al.
- Resumen:
Optogenetic activation of parvalbumin-expressing versus other classes of interneurons is found to have distinct effects on the response properties of individual and populations of excitatory cells, as well as on visual behaviour in awake mice, providing evidence that this specific interneuron subtype has a unique role in visual coding and perception.
- Página:
379
- Sección:
Letters
- Publicación:
Nature
- Volúmen:
488
- Número:
7411
- Periodo:
16 agosto 2012
- ISSN:
00280836
- SrcID:
00280836-2012-08-16.txt
- Documento número 312989
- Actualizado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Creado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Enlace directo
- Artículo:
Bacterial virulence proteins as tools to rewire kinase pathways in yeast and immune cells
- Autor:
Ping Wei, et al.
- Resumen:
Virulence factors from two bacteria are used to reprogram intracellular signalling in yeast and immune T cells, illustrating how pathogens can provide a toolkit to engineer cells for biotechnological or therapeutic applications.
- Página:
384
- Sección:
Letters
- Publicación:
Nature
- Volúmen:
488
- Número:
7411
- Periodo:
16 agosto 2012
- ISSN:
00280836
- SrcID:
00280836-2012-08-16.txt
- Documento número 312990
- Actualizado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Creado el martes, 23 de mayo de 2017 03:58:50 p. m.
- Enlace directo
