Repositorio UMAYOR: Envíos recientes
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Description of gastrointestinal parasitism through coprologic survey in Darwin's fox, Lycalopex fulvipes (Martin 1837), and kodkod, Leopardus guigna (Molina 1782), in Chiloe island, Chile
(EDICIONES UNIV, CONCEPCION, 2018)We aimed to identify faeces belonging to either Darwin's fox (Lycalopex fulvipes) or kodkod (Leopardus guigna) by using molecular genetic techniques, and to describe and compare the gastrointestinal parasites harbored by ... -
Emotional intelligence and psychological well-being in nursing professionals from southern Chile
(CENTRO PROVINCIAL INFORMACION CIENCIAS MEDICAS CINFUEGOS, 2018)Foundation: Health professionals and specialy those related to caring, are under certain situations which produce professional stress that affect their psychological state. Objective: to identify the levels of emotional ... -
Management of Thrombosis Risk in a Carrier of Hemophilia A with Low Factor VIII Levels with Atrial Fibrillation: A Clinical Case and Literature Review
(HINDAWI LTD, 2018)Nonvalvular atrial fibrillation (AF) is a common age-related arrthymia and a leading cause of stroke in the elderly; with an aging hemophilia population, the number of patients developing AF is increasing. There are no ... -
Synthesis, characterization and film preparation of new co-polyimide based on new 3,5-diamino-N-(pyridin-4-ylmethyl)benzamide, ODA and 6FDA
(SOC CHILENA QUIMICA, 2018)This work describes mainly the synthesis and characterization of new co-polyimides obtained from the polycondensation of the dianhydride 4,4'-(hexafluoroisopropylidene)diphtlialic anhydride (6FDA), 4,4'-oxydianiline (ODA) ... -
Evaluation of the health status of Araucaria araucana trees using hyperspectral images
(UNIV POLITECNICA VALENCIA, EDITORIAL UPV, 2018)The Araucaria araucana is an endemic species from Chile and Argentina, which has a high biological, scientific and cultural value and since 2016 has shown a severe affection of leaf damage in some individuals, causing in ... -
Apical Periodontitis: Histological and Morphometric Characterization of Radicular Cysts and Periapical Granulomas
(SOC CHILENA ANATOMIA, 2018)Apical periodontitis is an inflammatory pathology that affects the periapical tissues of a devitalized tooth. The aim of this study was to histologically and morphometrically characterize lesions of cysts and granulomas ... -
Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH): Phase I: Segmentation
(SPRINGER, 2018)Purpose-Advanced morphology analysis and image-based hemodynamic simulations are increasingly used to assess the rupture risk of intracranial aneurysms (IAs). However, the accuracy of those results strongly depends on the ... -
Mechanical and thermal properties of friction-stir welded joints of high density polyethylene using a non-rotational shoulder tool
(SPRINGER LONDON LTD, 2018)The effects of rotational and welding speed on the mechanical properties and thermal behavior in friction stir welded joints of high-density polyethylene using a non-rotational shoulder have been investigated experimentally. ... -
Transitional habitability: Solutions for post-catastrophe in Chile
(ELSEVIER SCIENCE BV, 2018)Chile faces disasters regularly as the result of earthquakes, floods, mudslides, volcanic eruptions and fires that specially affect vulnerable communities. Despite the accumulated experience, there are still disconnections ... -
Gradient sperm selection for reproductive techniques in cattle: Is Isolate a suitable replacement for Percoll?
(WILEY, 2018)In assisted reproductive techniques, it is essential to perform a sperm selection to obtain spermatozoa with high motility and membrane integrity for in vitro fertilisation (IVF) and high-DNA integrity for intracytoplasmic ... -
Effect of nanosilver surfaces on peptide reactivity towards reactive oxygen species
(ROYAL SOC CHEMISTRY, 2018)The interaction of a terminal tryptophan residue within collagen mimetic peptides when tethered to nanometric silver surfaces was studied using a combination of steady state spectroscopy, ultrafast spectroscopy, and molecular ... -
From whaling to whale watching: Identifying fin whale critical foraging habitats off the Chilean coast
(WILEY, 2018)1. Fin whales ( Balaenoptera physalus) have been documented along the coast of Chile since the early 20th century; however, information on their ecology and movement patterns remains poorly known. 2. In the spring of 2015, ... -
Cryopreservation induces mitochondrial permeability transition in a bovine sperm model
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2018)When the mitochondria of somatic cells are exposed to pathological calcium overload, these trigger mitochondrial permeability transition (MPT) leading to mitochondrial dysfunction and cell death. Cryopreservation procedures ... -
The effects of respiratory muscle training on peak cough flow in patients with Parkinson's disease: a randomized controlled study
(SAGE PUBLICATIONS LTD, 2018)Objective: To compare the effects of an inspiratory versus and expiratory muscle-training program on voluntary and reflex peak cough flow in patients with Parkinson disease. Design: A randomized controlled study. Setting: ... -
Clinical and epidemiological features of myasthenia gravis in Chilean population
(WILEY, 2018)ObjectiveTo provide an estimated prevalence and describe the clinical features of myasthenia gravis (MG) in Chile. MethodWe carried out (i) a prevalence study of MG using the capture-recapture method and the hospital ... -
Revisiting the physiological effects of exercise training on autonomic regulation and chemoreflex control in heart failure: does ejection fraction matter?
(AMER PHYSIOLOGICAL SOC, 2018)Heart failure (HF) is a global public health problem that, independent of its etiology [reduced (HFrEF) or preserved ejection fraction (HFpEF)], is characterized by functional impairments of cardiac function, chemoreflex ... -
RNA-seq analysis of compensatory growth in the skeletal muscle of fine flounder (Paralichthys adspersus)
(ELSEVIER SCIENCE BV, 2018)The fine flounder (Paralichthys adspersus) is a highly quoted flatfish species in the international and Chilean aquaculture markets. Despite presenting extraordinary nutritional value and quality white flesh, P. adspersus ...