Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 32661-32680 of 98886
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(Elsevier B.V., 2019)The Cortaderas intrusion is a small gabbroic unit spatially associated with the Lower Cretaceous felsic Illapel Plutonic Suite of central Chile. It is unmetamorphosed, largely unaltered and not significantly tilted. Most ...
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(Universidad de Tarapaca, 2019)The Caatinga vegetation is predominant in the Moxotó basin hidrology. This type of vegetation has been cleared at an accelerated rate, mainly due to the consumption of native wood, exploited for domestic industrial and ...
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(John Wiley and Sons Ltd, 2019)Inorganic polymers in aqueous solutions are being proposed as essential components in new theories concerning nonclassical nucleation and growth of nanominerals relevant to environmental nanogeosciences. The study of those ...
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(Nature Publishing Group, 2019)An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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(Blackwell Publishing Ltd, 2019)Background: It has been reported that clinical evaluation consistently underestimates the severity of hidradenitis suppurativa (HS). Objective: To determine the usefulness of ultrasound as a diagnostic tool in HS compared ...
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(Pontificia Universidad Catolica de Chile, 2019)The feminist student movement of the year 2018 in Chile posed a series of challenges to universities, mainstreaming the demand for a non-sexist education. The present article seeks to problematize this demand taking into ...
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(Pontificia Universidad Catolica de Chile, 2019)This article communicates the results of a multi-case qualitative study that sought to know the meanings and debates present in Chilean schools in relation to LGTBI inclusion. This research gathered information from 8 cases ...
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(Elsevier Ltd, 2019)The perovskite Gd(Mn0.7Ni0.3)O3 ceramic nanoparticles were synthesized by a facile sol-gel technique. The structure, electronic structure, surface morphology, optical and magnetic properties of GdMn0.7Ni0.3O3 nanoparticles ...
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(Pontificia Universidad Catolica de Chile, 2019)Transition to tertiary education is a key step for students, which usually involves the application of admission tests. In general, when contrasting different groups of people —mainly based on socio-economic variables—, ...
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(Elsevier Ltd, 2019)Tacora Volcano (17°43′S – 69°46′W) lies at the southernmost end of a 10 km-long volcanic lineament that extends between Chile and Perú. Around Tacora volcano, thermal manifestations are two active fumarolic fields located ...
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(Taylor and Francis Inc., 2020)U-Pb detrital zircon age patterns are presented for nine samples of metapelites from the metamorphic basement of south-central Chile between 37° and 40°S, along with detrital zircon ages for a sample from the Piedra Santa ...
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(Springer Verlag, 2019)The limestone used at the Pasargadae World Heritage Site in Iran, an outstanding open-air architectural heritage site dating from the Achaemenid period (sixth century BC), has suffered weathering due to interaction with ...
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(Nature Publishing Group, 2019)Defect energetics, charge transition levels, and electronic band structures of several Cl-related complexes in CdTe are studied using density-functional theory calculations. We investigate substitutional chlorine (ClTe and ...
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(World Scientific Publishing Co. Pte Ltd, 2019)Let k be a local field and let be the two-by-two matrix algebra over k. In our previous work, we developed a theory that allows the computation of the set of maximal orders in containing a given suborder. This set is given ...
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(Emerald Group Publishing Ltd., 2019)Purpose: Salesperson’s actions are critical in helping the firm develop customer value orientation and long-term relationship with profitable customers to achieve sustainable sales growth and profitability over time. The ...
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(BMJ Publishing Group, 2019)Background This randomized trial compared ultrasound-guided interscalene block (ISB) and costoclavicular brachial plexus block (CCB) for arthroscopic shoulder surgery. We hypothesized that CCB would provide equivalent ...
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(SAGE Publications Inc., 2019)Objective: To evaluate whether listening to music through binaural headphones contributes to the perception of pain and anxiety in patients undergoing closed nasal bone fracture reductions. Study Design: Randomized controlled ...
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(Cineforum L'Atalante, 2019)This article offers a philosophical exploration of the concept of cinematographic territory. It draws on the concept of territory formulated by Deleuze and Guattari to propose that cinematographic territory is not a montage ...
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(Blackwell Publishing Ltd, 2019)A magnetotelluric study was carried out in the San Pedro-Linzor volcanic chain, North Chile, to identify possible magmatic structures and hydrothermal systems associated with volcanoes of Holocene activity, considering ...
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(Springer Nature, 2019)It is well accepted that the tribological performance of surfaces can be directly correlated with their energy efficiency and lifetime. Consequently, surface patterning has gained great attention to manipulate friction and ...
