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National Academy of Sciences |
Documentos disponibles de esta editorial (27)
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Kehdy, F.S.G. ; Gouveia, M.H. ; Machado, M. ; Magalhães, W.C.S. ; Horimoto, A.R. ; Horta, B.L. ; Moreira, R.G. ; Leal, T.P. ; Scliar, M.O. ; Soares-Souza, G.B. ; Rodrigues-Soares, F. ; Araújo, G.S. ; Zamudio, R. ; Sant Anna, H.P. ; Santos, H.C. ; Duarte, N.E. ; Fiaccone, R.L. ; Figueiredo, C.A. ; Silva, T.M. ; Costa, G.N.O. ; Beleza, S. ; Berg, D.E. ; Cabrera, L. ; Debortoli, G. ; Duarte, D. ; Ghirotto, S. ; Gilman, R.H. ; Gonçalves, V.F. ; Marrero, A.R. ; Muniz, Y.C. ; Weissensteiner, H. ; Yeager, M. ; Rodrigues, L.C. ; Barreto, M.L. ; Lima-Costa, M.F. ; Pereira, A.C. ; Rodrigues, M.R. ; Tarazona-Santos, E. | National Academy of Sciences | 2019-04-24T18:23:57ZWhile South Americans are underrepresented in human genomic diversity studies, Brazil has been a classical model for population genetics studies on admixture.We present the results of the EPIGEN Brazil Initiative, the most comprehensive up-to-da[...]![]()
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Salas Quiroga, Adán de ; Díaz Alonso, Javier ; García-Rincón, Daniel ; Remmers, Floortje ; Vega, David ; Gómez Cañas, María ; Lutz, Beat ; Guzmán, Manuel ; Galve Roperh, Ismael | National Academy of Sciences | 2015-11The CB1 cannabinoid receptor, the main target of ?9 -tetrahydrocannabinol (THC), the most prominent psychoactive compound of marijuana, plays a crucial regulatory role in brain development as evidenced by the neurodevelopmental consequences of i[...]![]()
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Yau, Audrey M. ; Bender, Michael L. ; Robinson, Alexander James ; Brook, Edward J. | National Academy of Sciences | 2016-08-30The Eemian (last interglacial, 130-115 ka) was likely the warmest of all interglacials of the last 800 ka, with summer Arctic temperatures 3-5 degrees C above present. Here, we present improved Eemian climate records from central Greenland, reco[...]![]()
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Fernández Pérez, Luis Antonio ; Martín Mayor, Víctor ; Muñoz Sudupe, Antonio | National Academy of Sciences | 2017-02-21We have performed a very accurate computation of the non-equilibrium fluctuation- dissipation ratio for the 3D Edwards-Anderson Ising spin glass, by means of large-scale simulations on the special-purpose computers Janus and Janus II. This ratio[...]![]()
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Fernández Pérez, Luis Antonio ; Martín Mayor, Víctor ; Muñoz Sudupe, Antonio ; otros, ... | National Academy of Sciences | 2017-02-21The unifying feature of glass formers (such as polymers, supercooled liquids, colloids, granulars, spin glasses, superconductors, ...) is a sluggish dynamics at low temperatures. Indeed, their dynamics is so slow that thermal equilibrium is neve[...]![]()
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Valdiosera Morales, Cristina ; García Garitagoitia, José Luis ; García García, Nuria ; Doabrio Villarejo, Ignacio ; Thomas, Mark G. ; Hänni, Catherine ; Arsuaga, Juan Luis ; Barnes, Ian ; Hofreiter, Michael ; Orlando, Ludovic ; Götherström, Anders | National Academy of Sciences | 2008The endangered brown bear populations (Ursus arctos) in Iberia have been suggested to be the last fragments of the brown bear population that served as recolonization stock for large parts of Europe during the Pleistocene. Conservation efforts a[...]![]()
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The image that best expresses Darwin’s thinking is the tree of life. However, Darwin’s human evolutionary tree lacked almost everything because only the Neanderthals were known at the time and they were considered one extreme expression of our o[...]![]()
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Wijnker, Erik ; Harashima, Hirofumi ; Müller, Katja ; Parra Núñez, Pablo ; Bastiaan de Snoo, C. ; Van de Belt, José ; Dissmeyer, Nico ; Bayer, Martin ; Pradillo, Mónica ; Schnittger, Arp | National Academy of Sciences | 2019-06Little is known how patterns of cross-over (CO) numbers and distribution during meiosis are established. Here, we reveal that cyclin-dependent kinase A;1 (CDKA;1), the homolog of human Cdk1 and Cdk2, is a major regulator of meiotic recombination[...]![]()
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Stembridge, Mike ; Williams, Alexandra M. ; Gasho, Christopher ; Dawkins, Tony G. ; Drane, Aimee ; Villafuerte, Francisco C. ; Levine, Benjamin D. ; Shave, Rob ; Ainslie, Philip N. | National Academy of Sciences | 2019-08-08T15:23:47ZIn contrast to Andean natives, high-altitude Tibetans present with a lower hemoglobin concentration that correlates with reproductive success and exercise capacity. Decades of physiological and genomic research have assumed that the lower hemogl[...]![]()
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Stembridge, Mike ; Williams, Alexandra M. ; Gasho, Christopher ; Dawkins, Tony G. ; Drane, Aimee ; Villafuerte, Francisco C. ; Levine, Benjamin D. ; Shave, Rob ; Ainslie, Philip N. | National Academy of Sciences | 2019-12-06T20:57:47ZIn contrast to Andean natives, high-altitude Tibetans present with a lower hemoglobin concentration that correlates with reproductive success and exercise capacity. Decades of physiological and genomic research have assumed that the lower hemogl[...]![]()
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Fernández Pérez, Luis Antonio ; Martín Mayor, Víctor ; Muñoz Sudupe, Antonio ; Seoane Bartolomé, Beatriz ; Yllanes Mosquera, David ; et al, ... | National Academy of Sciences | 2012-04-24Spin glasses are a longstanding model for the sluggish dynamics that appear at the glass transition. However, spin glasses differ from structural glasses in a crucial feature: they enjoy a time reversal symmetry. This symmetry can be broken by a[...]