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a,1-- Adrenergic and 5--HT2--Serotonergic Effects of Some f3--Alkoxy--f3--phenylethylamines on Isolated Rat Thoracic Aorta

Torres, Milton A.;Rezendé, Marcos C.;Cassels, Bruce K. (1997-10-03)

1. Ten racemic ~-alkoxy-~-phenylethylamines were found to elicit concentrationdependent contraction of the isolated rat thoracic aorta with apparent pD2 values in the 4.56-6.76 range. With one exception, whic....

A 1-D morphodynamic model for rill erosion

Papanicolaou, Athanasios N.;Sanford, John T.;Dermisis, Dimitrios C.;Mancilla, Gabriel A. (2010-09-30)

The key objective of this paper is to develop a 1‐D hydrodynamic and sediment transport model, namely, RILL1D, that handles transcritical flows over abrupt changes (e.g., formation of pool crests and width ch....

A3 acondicionamiento por aspersión de aire

Cortinez, Camila (2010)

Abanico East Formation: petrology and geochemistry of volcanic rocks behind the Cenozoic arc front in the Andean Cordillera, central Chile (33 degrees 50 ' S)

Muñoz, Marcia;Fuentes, Francisco;Vergara, Mario;Aguirre, Luis;Nystrom, Jan Olov (2006-01)

The stratigraphy, chemistry and age of rocks assigned to the eastern portion of the Abanico Formation exposed along the El Volcan river valley, Principal Cordillera east of Santiago (30 degrees 50'S/70 degrees ....

Abducción y descubrimiento: un análisis a partir de Ch. S. Peirce y N. R. Hanson

Aguayo Westwood, Pablo (2008)

ABDUCTIO NON FACIT SALTUS: ORIGENES KANTIANOS DEL CONCEPTO DE INFERENCIA SINTETICA EN CHARLES S. PEIRCE

Solari Goic, Pablo (2008)

Aberrant localization of ezrin correlates with salivary acini disorganization in Sjögren’s Syndrome

Pérez, Paola;Aguilera, Sergio;Olea, Nancy;Alliende, Cecilia;Molina, Claudio;Brito, Mónica;Barrera, María José;Leyton, Cecilia;Rowzee, Anne;González, María Julieta (2010)

Objectives. To analyse whether the alterations in the structure and organization of microvilli in salivary acinar cells from SS patients are linked to changes in the expression and/or cellular localization of ....

Ability, Schooling Choices And Gender Labor Market Discrimination: Evidence For Chile

Bravo, David;Sanhueza, Claudia;Urzúa, Sergio (2007-07)

This paper presents a comprehensive analysis of the gender differences in the Chilean labor market. We formally deal with the selection of the individuals into schooling levels and its consequences on the gen....

Ab initio calculations of elastic properties of compressed Pt

Menéndez Proupin, Eduardo;Singh, Anil K. (2007)

First-principles calculations of the equation of state and single-crystal elastic constants of platinum have been carried out to 650 GPa using density-functional theory (DFT). The present equation of state dedu....

Ab initio characterization of linear C3Si isomers

Inostroza, N.;Hochlaf, M.;Senent, M. L.;Letelier, J. R. (2008-08)

Aims. This paper presents an ab initio characterization of linear isomers of C3Si, which are suitable species for astrophysical detection in carbon-rich sources. Methods. By the help of multiconfigurational cal....

Ab initio molecular dynamics study of amorphous CdTeOx alloys: Structural properties

Menéndez Proupin, Eduardo;Giannozzi, P.;Peralta, J.;Gutiérrez, G. (2009)

The structural short-range order of amorphous compounds with the composition CdTeOx a-CdTeOx is investigated by means of ab initio molecular dynamics. The interatomic forces have been calculated using a pla....

Ab initio study of Ti3Si0.5Ge0.5C2 under pressure

Orellana, W.;Gutiérrez, G.;Menéndez Proupin, Eduardo;Rogan, José;García, G.;Manoun, B.;Saxena, S. (2006-09)

Structural and electronic properties of Ti3Si0.5Ge0.5C2 under pressure up to 80 GPa are studied by means of first principles calculation based on density functional theory (DFT). The total energy, lattice param....

Abolicionismo y justificación del derecho penal

Guevara Silva, Juan Pablo; Paredes Castro, Loreto Pamela (2007)

Aborto terapéutico — la problemática de su aplicación en el sistema jurídico chileno

Lazo Quezada, Gonzalo Patricio (2007)

About manifolds and determinacy in general equilibrium theory

Accinelli, Elvio (2003-12)

In this paper we prove that the social equilibrium set, of an exchange economy, with consumption space as a subset of a Banach space is a Banach manifold, and this characterization does not depend on the numb....

About the difference in the quadrupole splitting of water between cationic and anionic nematic lyotropic liquid crystals. H-2-NMR and molecular dynamics study

Ahumada, H.;Montecinos, R.;Martínez, R.;Araya Maturana, R.;Weiss López, B. E. (2004-09)

Deuterium quadrupole splittings, of deuterated water, Deltav, in anionic discotic nematic lyomesophases are always much larger than in cationic mesophases. To explore the possible origins of this difference, De....

ABOVE-GROUND BIOMASS ACCUMULATION AND GROWTH IN A MARGINAL Nothofagus macrocarpa FOREST IN CENTRAL CHILE

Donoso, Sergio;Peña Rojas, Karen;Delgado Flores, Carolina;Riquelme, Alejandro;Paratori, Mariangela (2010)

Nothofagus macrocarpa forests are situated in the northern limit of Nothofagus genus distribution in South America. Data related to their growth conditions are insufficient. Above-ground biomass accumulation....

Aboveground biomass estimation in intervened and non-intervened Nothofagus pumilio forests using remotely sensed data

Poulain, Marcela;Peña, Marco;Schmidt, Andreas;Schmidt, Harald;Schulte, Andreas (2012-06-20)

Forest inventory data can be used along with remotely sensed data to estimate biomass and carbon stocks over large and inaccessible forested areas. In this study, the relationship between satellite-derived mu....

A branch-and-cluster coordination scheme for selecting prison facility sites under uncertainty

Hernández, Patricio;Alonso-Ayuso, Antonio;Bravo, Fernanda;Escudero, Laureano F.;Guignard, Monique;Marianov, Vladimir;Weintraub, Andrés (2012-09)

A multi-period stochastic model and an algorithmic approach to location of prison facilities under uncertainty are presented and applied to the Chilean prison system. The problem consists of finding locations a....

Abrasive wear resistance of boronized carbon and low-alloy steels

Béjar Vega, Marco;Moreno, E. (2006-04-20)

In this study, the abrasive wear resistance of previously boronized 1020, 1045, 4140 and 4340 steels were determined. The boronizing treatments were performed in a mixture of dried borax and SiC at temperatures....

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