Browsing by Title Facultad de Ciencias Físicas y Matemáticas
Now showing items 20000-20019 of 20545
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(2008)Optical observations of the Type Ia supernova (SN Ia) 2005bl in NGC 4070, obtained from −6 to +66 d with respect to the B-band maximum, are presented. The photometric evolution is characterized by rapidly declining light ...
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(Elsevier, 2016)This review paper is intended to be a guideline to novices on how to conduct research on silicate melt inclusions in volcanic environments, which analytical techniques are more suitable to gather the desired data and the ...
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(Springer, 2016-03)Information hiding is a positive consequence of properly defining component interfaces. Unfortunately, determining what should constitute a public interface remains difficult. We have analyzed over 3.6 million lines of ...
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(Elsevier, 2013)Many variables that influence bicycle use beyond time and cost have been included in models of various types. However, psycho-social factors that make the bicycle eligible as a modal alternative have not been identified ...
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(Springer, 2017)Interfaces based on mid-air gestures often use a one-to-one mapping between gestures and commands, but most remain very basic. Actually, people exhibit inherent intrinsic variations for their gesture articulations because ...
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(JMIR Publications, Inc., 2017)Background: Monitoring of patients may decrease treatment costs and improve quality of care. Pain is the most common health problem that people seek help for in hospitals. Therefore, monitoring patients with pain may have ...
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(Oxford University Press, 2020)In this study, we present one-dimensional, non-local-thermodynamic-equilibrium, radiative transfer simulations (using CMFGEN) in which we introduce micro-clumping at nebular times into two Type Ia supernova ejecta models. ...
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(Universidad de Chile, 2019)Los Géiseres de Porcelana corresponden al único lugar conocido en el mundo con un sistema de pináculos de travertino activo, por lo que pueden considerarse una singularidad geológica. Estos son los únicos géiseres registrados ...
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(Elsevier, 2018)This research aims to explore public views and social attitudes toward the use of geothermal energy as a heating and electricity source in an area where the geothermal energy production technology has yet to be widely ...
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(Springer, 2016)Participation is the cornerstone of any community. Promoting, understanding and properly managing it allows not only keeping the community sustainable, but also providing personalized services to its members and managers. ...
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(Springer Netherlands, 2019)Slender RC walls are often used in Chile and commonly, due to architectural constraint, the length of walls increases (setback) between floors designated for parking space and upper floors. These types of elements are ...
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(MDPI, 2020)Type of metal and metal-oxide NPs added to modify Thin-Film Composites Reverse Osmosis Membranes (TFC-RO) can alter their anti-biofouling properties by changing the dissolution process. The development of a mathematical ...
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(Elsevier, 2015)The appropriate duration of time diaries as a source of time use data is analyzed in a structured way. Nine detailed European surveys based on seven-days diaries are used in order to study different dimensions of data ...
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(MDPI AG, 2019)This paper proposes underwater acoustic time delay estimation based on the envelope differences of correlation functions (EDCF), which mitigates the delay estimation errors introduced by the amplitude fluctuations of the ...
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(Frontiers Media, 2018)According to the concept of desirable difficulties, introducing difficulties in learning may sacrifice short-term performance in order to benefit long-term retention of learning. We describe three types of desirable ...
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(Wiley & Sons, 2015)We estimate life-cycle transition probabilities among employment, unemployment and inactivity for US workers. We assess the importance of each worker flow to account for participation and unemployment rates over the life ...
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(Universidad de Chile, 2020)Access to capital can be critical for firm growth (Banerjee and Duflo, 2008; De Mel et al., 2008), especially for small firms (Beck et al., 2005) and women. Also, women-owned firms are less likely to use external financing ...
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(Springer, 2016-05)Drawing upon perspectives from diverse disciplines, this paper critically examines some taken-for-granted definitions about what is understood by 'public' and its relation to universities. It highlights the need to uncover ...
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(John Wiley and Sons Inc.P.O.Box 18667NewarkNJ 07191-8667, 2020)
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(Universidad de Chile, 2016)El objetivo de este trabajo es caracterizar y determinar el origen petrogenético de la Unidad Guanaco, que corresponde al primer registro de actividad volcánica de edad Cretácico Tardío en la Cordillera Principal de Chile ...
