Browsing by Title
Now showing items 112-131 of 91729
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(Ovid Technologies (Wolters Kluwer Health), 2020)
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(Universidad de Chile, 2010)“3:34 am: la apuesta del amanecer” es un reportaje periodístico de naturaleza testimonial que aborda la crisis y rehabilitación de dos pueblos costeros, Tubul y Llico, prácticamente desdibujados del mapa durante la madrugada ...
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(Institute of Electrical and Electronics Engineers Inc., 2020)
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(EDP SCIENCES S A, 2006-02)We present the kinematics of a sample of 398 DA white dwarfs from the SPY project (ESO SN Ia Progenitor surveY) and discuss kinematic criteria for distinguishing of thin-disk, thick-disk, and halo populations. This is the ...
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(MDPI, 2020)Sound source localization is one of the applicable areas in speech signal processing. The main challenge appears when the aim is a simultaneous multiple sound source localization from overlapped speech signals with an ...
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(University of Queenslandajc@maths.uq.edu.au, 2020)
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(Oxford University Pres, 2017)(Sub-)millimetre observations of the polarized emission of aligned aspherical dust grains enable us to study the magnetic fields within protoplanetary disc. However, the interpretation of these observations is complex. One ...
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(TAYLOR & FRANCIS LTD, 2006-08)Audio-based virtual environments have been increasingly used to foster cognitive and learning skills. A number of studies have also highlighted that the use of technology can help learners to develop effective skills such ...
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(American Physical Society, 2020)Unraveling bacterial strategies for spatial exploration is crucial for understanding the complexity in the organization of life. Bacterial motility determines the spatiotemporal structure of microbial and controls infection ...
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(MDPI, 2022)Featured Application The use of noble gas isotopic signature of fluid inclusions is increasingly being applied as a complement to traditional volcanic gas sampling and monitoring techniques. The chemical signature of fluid ...
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3R (Universidad de Chile, 2014)3R es una comedia que narra la historia de Ricardo (15) un joven artista del reciclaje que junto a su intrépido hermano Rubén (14) y su alegre amigo Ronaldo (16) vivirán una de las experiencias más extraordinarias de su ...
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(1995)The curricular renewal of Medical studies is a priority of the Faculty of Medicine of the University of Chile. After an initial phase of analysis done in 1994, the process must be accomplished through the elaboration of ...
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(ELSEVIER SCIENCE INC, 2007-09-15)FtsZ (Filamentous temperature sensitivity Z) cell division protein from Escherichia coli binds the fluorescence probe DAPI. Bundling of FtsZ was facilitated in the presence of DAPI, and the polymers in solution remained ...
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4-(2-Hydroxyphenyl)-2-phenyl-2,3-dihydro-1H-1,5-benzodiazepine and the 2-(2,3-dimethoxyphenyl)-, ... (BLACKWELL PUBLISHING, 2007-07)The 1,5-benzodiazepine ring system exhibits a puckered boatlike conformation for all four title compounds [4-(2-hydroxyphenyl)2- phenyl-2,3-dihydro-1H-1,5-benzodiazepine, C21H18N2O, (I), 2-(2,3-dimethoxyphenyl)-4-(2-hydr ...
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(BLACKWELL, 2006-05)Molecules of the title compound, C12H13NO5, are linked into chains via weak C-H (...)pi( allyl) interactions and these chains are linked into sheets via C-H (...) O contacts; the sheets, in turn, are interconnected via ...
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(2004)1 We recently described that several 2-(2,5-dimethoxy-4-substituted phenyl)ethylamines (PEAs), including 4-I = 2C-I, 4-Br = 2C-B, and 4-CH 3 = 2C-D analogs, are partial agonists at 5-HT 2C receptors, and show low or even ...
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(Nature Publishing Group, 2004-02-04)1 We recently described that several 2-(2,5-dimethoxy-4-substituted phenyl)ethylamines (PEAs), including 4-I¼2C-I, 4-Br¼2C-B, and 4-CH3¼2C-D analogs, are partial agonists at 5-HT2C receptors, and show low or even negligible ...
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(1971)A new centrally active halo-amine, 4-bromo-2,5-dimethoxyphenylisopropylamine, is described. In clinical evaluation it proved to enhance effectively both emotional and intellectual perception, without the imagery and ...
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(EIsevier Science Ltd., 1994-04-04)4-Dimethylaminophenethylamine (DMAPEA) was characterized as an MAO substrate. This compound was unaffected by MAO-A, while its oxidation by MAO-B was linear as a function of both time and enzyme concentration, with Km = ...