Results 91 to 100 of about 13,456 (303)
International Astronomical Union Colloquium, 1990 AbstractThermonuclear models of recurrent novae demand white dwarf accretors near the Chandrasekhar mass. In this case, the known recurrent novae should possess classical counterparts bearing the same structural parameters and space distribution, save for having only marginally less massive white dwarfs.
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Advanced Science, EarlyView.In TP53mut GBM cells, reduced P53 function is associated with increased TET1 expression. Genetic or pharmacological inhibition of TET1 correlates with genome fragility, including DNA damage, cellular senescence, telomere shortening, and reactive oxygen species accumulation, which may contribute to increased efficacy of antitumor therapy.
Zhuonan Pu +12 more
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AMB Express, 2018 In this study, a biomembrane surface fermentation was used to produce red pigments of Penicillium novae-zelandiae, and the significant improvement in pigment production by the addition of 0.4 g/L of tyrosine demonstrated that the red pigments probably ...
Hailei Wang +4 more
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Advanced Science, EarlyView.Mice can transfer the learned rule of spatial working memory to guide similar but novel tasks. Hippocampal CA3 populational activity dynamically reorganize during memory generalization, shifting from task‐specific to generalized coding over testing days. Sparse yet redundant neural representations of CA3 enable rule transfer and cognitive map formation,
Da Song +8 more
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Pięćdziesiąt lat polskich badań archeologicznych w Novae [PDF]
, 2012 Recenzja książki: T. Derda, P. Dyczek, J. Kolendo (red.), Novae: Legionary Fortress and Late Antique Town, I: A Companion on the Study of Novae, Wydawnictwo Ośrodka Badań nad Antykiem Europy Południowo-Wschodniej UW, Warsaw 2008 [2009]Recenzja książki: T.
Duch, Michał
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Advanced Science, EarlyView.A chlorine‐functionalized silane modifier (CPTMS) is introduced to cooperatively regulate CO2 reduction to C2+ products on Cu‐based catalysts. Dual‐functional interface sequentially enhances CO2 activation, intermediates protonation and C─C coupling, delivering a 5‐fold increase in C2+ faradaic efficiency (FE, 75% vs.
Ying Ying Ch'ng +14 more
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NOVAS TECNOLOGIAS, NOVAS COMPETÊNCIAS
Revista Diálogo Educacional, 2002 Este artigo demonstra que a era da informação e das novas tecnologias requer uma profunda revisão do sistema educativo, especificamente neste, dos professores, tendo em vista que a cultura que envolve um povo e seus modos de viver alteram seus sistemas de valores e crenças, seus instrumentos de trabalho, seus tipos de organização social, seja ela ...
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Novae as distance indicators [PDF]
, 1988 Nova shells are characteristically prolate with equatorial bands and polar caps. Failure to account for the geometry can lead to large errors in expansion parallaxes for individual novae.
Ford, Holland C., Ciardullo, Robin
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