Listar Artículos WOS por título
Mostrando ítems 1289-1308 de 1852
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Performance measures for in-hospital care of acute ischemic stroke in public hospitals in Chile
(CIENCIAS, 2013)Background: The aim of this study were to describe acute care of ischemic stroke patients and adherence to performance measures, as well as the outcomes of these events, in a sample of patients treated in public hospitals ... -
Periodontitis and placental growth factor in oral fluids are early pregnancy predictors of gestational diabetes mellitus
(WILEY, 2018)Background: Gestational diabetes mellitus (GDM) affects around 7% to 10% of all pregnancies. Early detection of predisposition to GDM is the first step in developing efficacious preventive treatment. The objective of the ... -
Personas mayores en Chile: el nuevo desafío social, económico y sanitario del siglo XXI
(Sociedad Medica de Santiago, 2020-06)Ageing will be one of the most significant social transformations of the 21st century worldwide. In the last 40 years, Chile has tripled its older adult population. As a result, by 2050 the country will have the highest ... -
Peso del corazón y pulmones en relación al sexo, grupo étnico, edad e índice de masa corporal en individuos chilenos
(CIENCIAS, 2014)Diversos factores pueden influir en el peso de las vísceras torácicas y/o abdominales. Con el propósito de conocer el peso promedio del corazón y pulmones de individuos chilenos, se obtuvo la información de estos órganos ... -
Petrogenesis of shield volcanism from the Juan Fernandez Ridge, Southeast Pacific: Melting of a low-temperature pyroxenite-bearing mantle plume
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)The Juan Fernandez Ridge (JFR) is an age-progressive volcanic chain (similar to 800 km long) related to a fixed mantle plume in the Southeast Pacific offshore central Chile. The high He-3/He-4 ratio (up to 18 times higher ... -
Pharmacological iron-chelation as an assisted nutritional immunity strategy against Piscirickettsia salmonis infection
(BioMed Central Ltd., 2020-10)Salmonid Rickettsial Septicaemia (SRS), caused by Piscirickettsia salmonis, is a severe bacterial disease in the Chilean salmon farming industry. Vaccines and antibiotics are the current strategies to fight SRS; however, ... -
Phase space classification of an Ising cellular automaton: The Q2R model
(Elsevier Ltd., 2020-04)An exact classification of the different dynamical behaviors that exhibits the phase space of a reversible and conservative cellular automaton, the so-called Q2R model, is shown in this paper. Q2R is a cellular automaton ... -
Phenology determines the robustness of plant-pollinator networks
(NATURE PUBLISHING GROUP, 2018)Plant-pollinator systems are essential for ecosystem functioning, which calls for an understanding of the determinants of their robustness to environmental threats. Previous studies considering such robustness have focused ... -
Phenotype of Aeromonas salmonicida sp. salmonicida cyclic adenosine 3′,5′-monophosphate receptor protein (Crp) mutants and its virulence in rainbow trout (Oncorhynchus mykiss)
(Wiley-Blackwell Publishing Ltd, 2017)Precise deletion of genes related to virulence can be used as a strategy to produce attenuated bacterial vaccines. Here, we study the deletion of the cyclic-3,5-adenosine monophosphate (cAMP) receptor protein (Crp) in ... -
Phonon maser stimulated by spin postselection
(American Physical Society, 2020-06-09)In a sequence of single spins interacting longitudinally with a mechanical oscillator, and using the micromaser model with random injection, we show that after an appropriate postselection of each spin, a phonon laser ... -
Phosphorylation of Endothelin-Converting Enzyme-1c at Serines 18 and 20 by CK2 Promotes Aggressiveness Traits in Colorectal Cancer Cells
(Frontiers Media S.A., 2020-07)Endothelin-converting enzyme-1 (ECE1) activates the endothelin-1 peptide, which upregulates pathways that are related to diverse hallmarks of cancer. ECE1 is expressed as four isoforms differing in their N-terminal domains. ... -
Photo-active chitosan-based hybrid films
(PERGAMON-ELSEVIER SCIENCE LTD, 2020)Biodegradable films for food packaging have received increasing attention from the industry in recent years. Due to its extraordinary properties, chitosan has demonstrated to be an exceptional candidate for that kind of ... -
Phylogenomic analysis of the Porphyromonas gingivalis-Porphyromonas gulae duo: approaches to the origin of periodontitis
(FRONTIERS MEDIA SA, 2023-07-19)Porphyromonas gingivalis is an oral human pathogen associated with the onset and progression of periodontitis, a chronic immune-inflammatory disease characterized by the destruction of the teeth-supporting tissue. P. ... -
Phylogeny of Sarocladium (Hypocreales)
(CIENCIAS, 2015)The circumscription of the genus Acremonium (Hypocreales) was recently reviewed on the basis of a DNA phylogenetic study. Several species were subsequently transferred to Sarocladium, but the relationships between both ... -
Physical activity and sedentary behaviours are associated with cognitive impairment in Chilean older adults
(SOC MEDICA SANTIAGO, 2019)Background: Lifestyle factors could promote healthy ageing. Aim: To investigate the association between physical activity (PA), sedentary behavior and cognitive impairment in Chilean older adults. Material and Methods: We ... -
Physical capability markers used to define sarcopenia and their association with cardiovascular and respiratory outcomes and all-cause mortality: A prospective study from UK Biobank
(Elsevier Ireland Ltd, 2020-08)Introduction: It is unclear what combinations of physical capability markers used to define sarcopenia have the strongest associations with health outcomes. Aim: To compare the associations between different combinations ... -
Physical fitness profile in elite beach handball players of different age categories
(Edizioni Minerva Medica S.p.A., 2020-12)BACKGROUND: The aims of this study were to compare anthropometric and fitness variables of high-level beach handball players across Under-19 (U-19), Under-21 (U-21) and senior male categories, and between male and female ... -
Physical reasoning to synchronize electrical signals and related diagnostics in plasma focus devices
(Chile. Universidad Mayor, 2018-02)Plasma Focus (PF) devices as well as other similar pulsed discharge devices requires a variety of diagnostics for their proper control and optimization, including the voltage between electrodes, the time derivative of the ... -
Physical-chemical properties of M@Fe3O4 core@shell nanowires (M = Cu, Co, CoO)
(ROYAL SOC CHEMISTRY, 2019)Interest in low dimensional magnetic systems has been growing due to the novel and dramatically differentiated effects of their physical properties, which give them special behaviors and uses in biomedical, environmental ...