Search results for "Language"

showing 10 items of 16993 documents

New orbital ephemerides for the dipping source 4U 1323-619: Constraining the distance to the source

2016

4U 1323-619 is a low mass X-ray binary system that shows type I X-ray bursts and dips. The most accurate estimation of the orbital period is 2.941923(36) hrs and a distance from the source that is lower than 11 kpc has been proposed. We aim to obtain the orbital ephemeris, the orbital period of the system, as well as its derivative to compare the observed luminosity with that predicted by the theory of secular evolution. We took the advantage of about 26 years of X-ray data and grouped the selected observations when close in time. We folded the light curves and used the timing technique, obtaining 12 dip arrival times. We fit the delays of the dip arrival times both with a linear and a quad…

neutron X-rays: binaries X-rays: stars ephemerides stars: individual: 4U 1323-619 [stars]010504 meteorology & atmospheric sciencesAstrophysics::High Energy Astrophysical PhenomenaFOS: Physical sciencesContext (language use)AstrophysicsAstrophysics::Cosmology and Extragalactic AstrophysicsEphemeris01 natural sciencesLuminositySettore FIS/05 - Astronomia E Astrofisica0103 physical sciences010303 astronomy & astrophysicsAstrophysics::Galaxy Astrophysics0105 earth and related environmental sciencesPhysicsHigh Energy Astrophysical Phenomena (astro-ph.HE)stars: neutron X-rays: binaries X-rays: stars ephemerides stars: individual: 4U 1323-619Astronomy and AstrophysicsLight curveOrbital periodGalaxyNeutron starSpace and Planetary ScienceAstrophysics::Earth and Planetary AstrophysicsLow MassAstrophysics - High Energy Astrophysical Phenomena
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La selección de las noticias en el entorno de un centro de documentación de información de actualidad

2002

In information retrieval systems operation, lack of adequate selection criteria originates information overload and has negative consequences in relevance judgments. In the context of a news reference service, three leveis in the selection process are proposed. The first one relates to the type of sources covered by the system, the second set of criteria determines which publications are included in the process of document analysis. The last one applies to the selection of individual documents based on their informative content. La falta de criterios idóneos de selección puede provocar un grave problema de saturación informativa, lo que repercute negativamente en la búsqueda posterior de in…

news reference servicesnewspapers indexingContext (language use)prensa diariaLibrary and Information SciencesDocument analysisInformation overloadInformative contentinformación de actualidadPolitical sciencecriterios de selecciónnoticiasRelevance (information retrieval)documentación periodísticadocument selectionselección documentalHumanitiesSelection (genetic algorithm)Revista española de Documentación Científica
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Rearrangement of N-(3-pyridyl)nitramine

2009

AbstractContrary to other N-(pyridyl)nitramines, the title compound cannot be rearranged to 3-amino-2-nitropyridine or other isomers. Hypothetical products of its transformation under influence of concentrated sulphuric acid, viz. 3-hydroxypyridine, 3,3′-azoxypyridine and 3,3′-azopyridine, were obtained from 3-nitro- and 3-aminopyridine in oxidation and reduction reactions. N-(3-Pyridyl)nitramine was prepared and rearranged in concentrated sulphuric acid. 3-Hydroxypyridine and 3,3′-azoxypyridine were isolated from the reaction mixture, other products were identified by the HPLC and GCMS methods. The results indicate that N-(3-pyridyl)hydroxylamine is an intermediate formed from N-(3-pyridyl…

nitramine rearrangementGeneral Chemical EngineeringContext (language use)General Chemistrynitro-to-nitrito transformationazoxypyridinesBiochemistryMedicinal chemistryHigh-performance liquid chromatographyRedoxIndustrial and Manufacturing Engineeringchemistry.chemical_compoundHydroxylaminechemistryazopyridinesMaterials ChemistryOrganic chemistryReaction pathChemical Papers
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Eräsuora henkilöön viittaaminen oppijansuomessa

2013

nollapersoonapassivereferentiaalisuustoisen kielen oppiminenzero personpassiivisecond language acquisition
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Epäsuora henkilöön viittaaminen oppijansuomessa

2013

nollapersoonasuomen kielioppiminenFinnish as a second languagepassivfinska som andraspråkkirjallinen ilmaisufinskagrammatikzero personkielen omaksuminenpassiivipersonliga pronomenskrivandepassivesuomi toisena kielenäwritingskriftlig framställningsemantikkielioppiinlärningpersoonapronominitkielenkäyttösemantiikkaimpersonalitykirjoittaminen
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La posició dels lletraferits renaixencistes valencians davant els postulats de la filologia romànica sobre el valencià

2017

Aquest treball analitza la reacció dels erudits i escriptors valencians davant els postulats de la filologia romànica sobre el català entre els anys 1858 i 1906, agrupant-los segons les seues respostes al tema del nom i de la identitat filològica del català. A més, tractem de relacionar les posicions d'aquests valencians amb el conjunt del moviment reinaixencista i amb la consciència de comunitat lingüística compartida amb catalans, balears i nordcatalans. A partir de la meitat del Vuitcents els romanistes germànics funden la filologia romànica i constaten que el català és el nom de la llengua pròpia dels territoris de llengua catalana, diferent de l'occità i sense res a veure amb el llemos…

nom i identitat de la llengua catalanafilologia romànicaUNESCO::HISTORIAllemosinisme19th centuryUNESCO::LINGÜÍSTICA:LINGÜÍSTICA [UNESCO]UNESCO::LINGÜÍSTICA::Lingüística diacrónica::Lingüística históricavalencian renaissancesegle XIXrenaixença valenciana:HISTORIA [UNESCO]romance philology:LINGÜÍSTICA::Lingüística diacrónica::Lingüística histórica [UNESCO]name and identity of the Catalan language
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Costrutti con 'c'è' e nome proprio in una telecronaca sportiva: configurazioni funzionali e valori testuali

2010

nomi propri costrutti esistenziali lingua parlata470 Latin & Italic languages460 Spanish & Portuguese languages410 Linguistics450 Italian Romanian & related languages800 Literature rhetoric & criticism440 French & related languages10103 Institute of Romance StudiesSettore L-LIN/01 - Glottologia E Linguistica
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La dramaturgia iconoclasta, cómica, conceptual y poética de Daniele Timpano. Entrevista al autor

2016

En la producción del actor y dramaturgo Daniele Timpano (Roma, 1974) se encuentran algunos de los espectáculos más interesantes de las últimas décadas, con títulos como Dux in scatola. Autobiografia d'oltretomba di Mussolini Benito (2006), sobre los avatares del cadáver del Duce; Ecce Robot (2007), una curiosa obra, en parte "autobiografía generacional", empapada de la tradición del cómic asiático; o Sì l'ammore no (2009), escrito junto a Elvira Frosini, con la que también ha escrito su más reciente Zombitudine (2013). La presente entrevista propone recorrer algunas de las etapas más sobresalientes de su producción, al tiempo que plantear la pertinencia o no de algunas cuestiones que gravit…

non-scuola romanalcsh:Language and LiteratureEstudios regionales y localesUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASperformerlcsh:NX1-820teatro de narración:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]Humanidadeslcsh:Plcsh:Arts in generaldaniele timpano
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Towards Natural Engagement in Nonexhibitional Dramatic Role-Plays

2003

Modern language teaching and drama have long had a tenuous relationship. Foreign/second language teaching (F/SLT) and Language for Specific Purposes (LSP) instruction often mistakenly associate drama with learning games and role-play simulations. However, these remedial activities, though useful, offer only limited opportunities for natural speech interaction. This article argues that, as a natural dialogical process of cognitive and affective involvement, nonexhibitional dramatic role-play generates authentic meaning through action and personal commitment.

nonexhibitional dramalcsh:Language and Literaturelcsh:Philology. Linguisticscognitive and affective involvementlcsh:P1-1091lcsh:Pdialogical processempathydramatic role-playstrategic interactionengagementIbérica
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Infant information processing and family history of specific language impairment: converging evidence for RAP deficits from two paradigms

2007

An infant's ability to process auditory signals presented in rapid succession (i.e. rapid auditory processing abilities [RAP]) has been shown to predict differences in language outcomes in toddlers and preschool children. Early deficits in RAP abilities may serve as a behavioral marker for language‐based learning disabilities. The purpose of this study is to determine if performance on infant information processing measures designed to tap RAP and global processing skills differ as a function of family history of specific language impairment (SLI) and/or the particular demand characteristics of the paradigm used. Seventeen 6‐ to 9‐month‐old infants from families with a history of specific l…

nopea prosessointirapid processingvarhainen kielenkehitysauditory processingauditorinen prosessointiearly language development
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