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Probabilistic OWA distances applied to asset management
(Springer, 2018-08)
Average distances are widely used in many fields for calculating the distances between two sets of elements. This paper presents several new average distances by using the ordered weighted average, the probability and the ...
Goldsmiths from mompox: occupational health and work
(Revista de Salud Pública, 2001)
The working and occupational health conditions of 37 goldsmiths and 14 workshops in the city of Mompox, Bolívar, were studied. An assessment instrument comprising four questionnaires was employed for identification of ...
Repeated Near-Collapse of the Pliocene Sea Surface Temperature Gradient in the North Atlantic
(American Geophysical Union, 2020)
Sea surface temperature (SST) is used to infer past changes in the state of the climate system. Here we use a combination of newly generated and published organic paleothermometer records, together with novel high-resolution ...
A random bidding and supply land use equilibrium model
(PERGAMON-ELSEVIER SCIENCE LTD, 2007-07)
A model of the static equilibrium in the real estate market is studied in this paper and a solution algorithm is proposed.
Consumers and real estate suppliers are assumed to have idiosyncratic differences, which are ...
Formación investigativa vinculada con el plan de estudios caso : Licenciatura en Educación Básica con Enfasis en Matemáticas, Humanidades y Lengua Castellana
(Universidad Pedagógica y Tecnológica de Colombia, 2018-01-01)
Se sistematiza una experiencia de apropiación formativa en investigación, se muestra a escala mínima y está en relación con la docencia que se dinamiza, integra y moviliza dentro un plan de estudios. Se trabajó tres ...
Distribution of Serpens South protostars revealed with ALMA
(EDP Sciences, 2018-07-03)
Context. Clusters are common sites of star formation, whose members display varying degrees of mass segregation. The cause may be primordial or dynamical, or a combination both. If mass segregation were to be observed in ...
Tectonic styles and crustal shortening of the Central Andes “Pampean” flat-slab segment in northern Chile (27–29°S)
(Elsevier, 2016)
The Andean orogenic belt, located in the Central Andes "Pampean flat-slab" segment in northern Chile (27-29 degrees S), is composed of two major tectonic regions: the Coastal Cordillera and the Frontal Cordillera. To ...
Adaptation of the spiders to the environment: the case of some Chilean species
(Frontiers Media S.A., 2015)
Spiders are small arthropods that have colonized terrestrial environments. These impose three main problems: (i) terrestrial habitats have large fluctuations in temperature and humidity; (ii) the internal concentration of ...
Eruptive activity of Peteroa Volcano for period 2010-2011, Southern Volcanic Zone, Chile
(SERNAGEOMIN, 2016)
Planchon-Peteroa volcano started a renewed eruptive period between January 2010 and July 2011. This eruptive period was characterized by the occurrence of 4 explosive eruptive phases, dominated by low-intensity phreatic ...
A six planet system around the Star HD 34445
(IOP Publishing Ltd., 2017)
We present a new precision radial velocity (RV) data set that reveals a multi-planet system orbiting the G0V star HD 34445. Our 18-year span consists of 333 precision RV observations, 56 of which were previously published ...