Browsing by Title
Now showing items 46117-46136 of 91790
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HSAB analysis of charge transfer in the gas-phase acid-base equilibria of alkyl-substituted alcohols (American Chemical Society, 1999)A simple model to analyze charge redistribution associated with proton transfer (PT) reaction is derived from a classical ion transport model. The model is applied to the gas-phase acid-base equilibria of alkyl alcohols. ...
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(IOP PUBLISHING LTD., 2016)We compare the physical and morphological properties of z similar to 2 Ly alpha emitting galaxies (LAEs) identified in the HETDEX Pilot Survey and narrow band studies with those of z similar to 2 optical emission line ...
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(1992)HTLV-I has been revealed as the etiological factor of the Tropical Spastic Paraparesis (TSP) and of the T-cell leukemia-lymphoma of the adult (ATLL). Recently, it has also been associated to some forms of polymyositis, ...
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(1990)We screened 140 patients with different neurological diseases for the presence of anti HTLV-1 virus antibodies. ELISA test confirmed with Western Blot analysis was performed in CSF and blood. Positive findings were obtained ...
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(Universidad de Chile, 2020)El término Internet of Things (IoT) apareció en 1999 y poco tiempo después diferentes entidades y consorcios empezaron a crear estándares para este campo. En contraste con el modelo tradicional en el que personas se comunican ...
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(Universidad de Chile, 2015)
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(Universidad de Chile, 2021)Los principales desafíos que la Industria Minera debe enfrentar están relacionados con la reducción de costos y el aumento de productividad. Codelco debe analizar distintas alternativas para mejorar su competitividad, y ...
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(The American Astronomical Society, 2015-12-20)We present a Hubble diagram of SNe II using corrected magnitudes derived only from photometry, with no input of spectral information. We use a data set from the Carnegie Supernovae Project I for which optical and ...
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(1995-01)We have constructed Hubble diagrams in B and V for 13 Type Ia supernovae (SNe Ia) found in the course of the Calan/Tololo survey covering an unprecedented range in redshift (0.01 less than Z less than 0.1). As opposed to ...
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(1996-12-06)The Calan/Tololo supernova survey has discovered similar to 30 type Ia supernovae at redshifts out to z similar to 0.1. Using BV(I)(KC) data for these objects and nearby SNe Ia, we have shown that there exists a significant ...
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Hubble space telescope snapshot survey for resolved companions of galactic cepheids: final results (IOP Publishing, 2020)Cepheids in multiple systems provide information on the outcome of the formation of massive stars. They can also lead to exotic end-stage objects. This study concludes our survey of 70 galactic Cepheids using the Hubble ...
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(ELSEVIER, 2005-07-30)Hudson Volcano (45 degrees 54S, 72 degrees 58'W) represents the southernmost central volcano of the South Andean Volcanic Zone (SVZ). It lies about 280 km east of Nazca-Antarctic South American Plate Triple Junction, where ...
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(Universidad de Chile, 2019)Con la entrada en vigencia de la ley 20.940 que “moderniza el Sistema de Relaciones Laborales”, surge un acalorado debate de si esta nueva norma aporta o retrocede en derechos para los trabajadores. Sin dudas, desde el ...
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(Universidad de Chile, 2016)El presente trabajo tiene por objeto realizar una evaluación del tratamiento del derecho a huelga en el reciente proyecto de reforma laboral (Boletín N°9835-13) presentado por el ejecutivo a fines de 2014. El parámetro ...
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(Universidad de Chile, 2024)La huelga feminista que conmemoró el “Día Internacional de la Mujer Trabajadora” en Chile el 8 de marzo de 2019 se transformó en un acontecimiento histórico en nuestro país, en especial para las mujeres y para los ...
