Search results for "text"

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…

Nuovi passi inediti dell'Italia illustrata di Biondo Flavio

2001

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…

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…

: Russell Banks, Raymond Carver, David Cronenberg, Bret Easton Ellis, David Lynch

2008

The use of the French adjective “malsain” (usually translated in English as “unhealthy,” “unwholesome” or “sick”) to judge a work of art has led me to question the relevance of this metaphor, the way this value is determined, the reasons which lead the subject to consume shocking material and the possibility to distinguish art from mere symptom. I consider the unhealthy, on the one hand, as a relation of transmission which produces an aesthetic based on metaphor and metonymy, and on the other, as a subjective value delivered by a self or a law, and I argue that, as it is entirely discursive, the unhealthy is in effect an uncanny metonymy. I show that the works under study represent and cond…

Ciència ciutadana contra prejudicis lingüístics: el projecte Milmots.eu

2017

La ciència ciutadana és un bon mecanisme per a fer recerca en l’àmbit de la demolingüística, ja que proposa la participació i l’arreplegada de dades del gran públic al mateix temps que genera una cultura científica en la societat. El projecte Milmots és una eina interactiva que neix amb l’objectiu de difondre, de conèixer i de compartir el nostre lèxic, les nostres paraules, associades als nostres pobles i les nostres comarques. L’elevat volum de mots i locucions recollit ha proporcionat un material idoni per a realitzar un estudi sociolingüístic que posa de manifest que les variables socials d’edat, àrea dialectal, nombre d’habitants de la població tenen una influència significativa sobre …

Normativity, moral realism, and unmasking explanations

2004

Moral Projectivism must be able to specify under what conditions a certain inner response counts as a moral response. I argue, however, that moral projectivists cannot coherently do so because they must assume that there are moral properties in the world in order to fix the content of our moral judgements. To show this, I develop a number of arguments against moral dispositionalism, which is, nowadays, the most prom- ising version of moral projectivism. In this context, I call into question both David Lewis' dispositionalist account of colour and Chistine Korsgaard's procedural realism.

Evaluation of on-line respiratory function monitoring

1998

not available

Stil' kak vyzov

2016

In the meta-theoretical framework, a full scientific theory is a complex hierarchical-network structure which covers three levels: 1) a set of ontological, epistemological-methodological and axiological assumptions (the philosophical basis of a theory); 2) a set of highly abstract theoretical notions and general theorems which compose the image of the world; 3) a set of notions and descriptive theorems which assert something directly about the object being examined (the empirical part). The author considers the first two levels of the full theory of style, i.e., he focuses on its philosophical part and chooses the notion of subject from the second level. He accepts, as the starting point, h…

Análisis de la industria editorial y Protocolo para la selección del libro de texto en formato digital

2016

El presente trabajo se concreta en el análisis de las dimensiones que configuran las estrategias de la industria editorial en el proceso de implementación del libro de texto digital en los niveles de enseñanza obligatoria de la Comunidad Valenciana. La metodología utilizada combina técnicas cuantitativas y cualitativas donde se examinan tres dimensiones que configuran las estrategias de la industria editorial: la tecnológica, la pedagógica y la comercial. Entre los procedimientos utilizados destacamos las entrevistas, encuestas, grupos de discusión y análisis de documentos. En cuanto a los resultados obtenidos señalamos la necesidad del diálogo con responsables del sector editorial para com…