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Inducing Porosity on Hollow Nanoparticles by Hypervelocity Impacts
(American Chemical Society, 2017)
The large surface-to-volume ratio of hollow palladium nanoparticles (hNPs) offers room to improve their hydrogen storage capacity as well as their catalytic activity. However, a less explored possibility is to use, in ...
Hillock formation on nanocrystalline diamond
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)
Hillock formation on nanocrystalline (nc) diamond under swift heavy ion irradiation is studied by means of classical molecular dynamics. The irradiation is simulated by means of a thermal spike model, the nc samples include ...
Composites of electrochemically reduced graphene oxide and polythiophene and their application in supercapacitors
(Electrochemical Science Group, 2017)
Composite films consisting of polythiophene (PTh) and graphene oxide (GO) were synthetized by electrochemical polymerization. Consequently, the GO was reduced via cyclic voltammetry to form a reduced composite (PTh/rGO), ...
PAMAM Dendrimers as Support for the Synthesis of Gold Nanoparticles: Understanding the Effect of the Terminal Groups
(American Chemical Society, 2017)
The interaction between hydroxyl-, aldehyde-, and amino-terminated PAMAM GO dendrimers with gold nanoclusters Au (n = 2, 4, 6, and 8) was studied theoretically at the DFT level. Different coordination sites were explored, ...
Cardiovascular effects and alterations from endurance sports. A systematic review
(Chile. Universidad Mayor, 2017)
The practice of endurance sports provides health benefits due to cardiovascular adaptation. Nevertheless, there has been a lot of research in which patients have shown some type of ventricular cardiac arrhythmia. This has ...
Haematological and serum biochemical reference values for urban-working equines in Chile
(Universidad Austral de Chile, 2017)
Blood variables are an important tool when assessing the health and welfare of working horses. Commonly, reference intervals established abroad for Thoroughbreds are used, which not necessarily apply for local conditions. ...
Vulnerabilidad ambiental del arbolado urbano: Levantamiento georreferenciado comunal, Chile
(Universidad Austral de Chile, 2017)
A partir de un catastro de árboles realizado durante los meses de junio a septiembre del año 2014, este estudio analiza la vulnerabilidad ambiental del arbolado urbano público (VAAUP) para la comuna de Providencia, Chile. ...
Notes for genera: Ascomycota
(Springer Netherlands, 2017)
Knowledge of the relationships and thus the classification of fungi, has developed rapidly with increasingly widespread use of molecular techniques, over the past 10–15 years, and continues to accelerate. Several genera ...
Propiedades psicométricas del cuestionario de necesidades de familiares de pacientes hospitalizados en unidades críticas, versión abreviada
(Universidad de Concepcion, Facultad de Medicina. Departamento de Enfermeria, 2017)
El ingreso de una persona a una Unidad de Paciente Crítico genera efectos en su círculo familiar más cercano, siendo el acceso a la información y trato empático algunas de las necesidades de los familiares de los pacientes ...
Enhanced antibacterial activity of Ent-Labdane derivatives of Salvic acid (7α-Hydroxy-8(17)-ent-Labden-15-Oic acid): Effect of Lipophilicity and the Hydrogen Bonding Role in Bacterial Membrane Interaction
(MDPI Multidisciplinary Digital Publishing Institute, 2017)
In the present study, the antibacterial activity of several ent-labdane derivatives of salvic acid (7α-hydroxy-8(17)-ent-labden-15-oic acid) was evaluated in vitro against the Gram-negative bacterium Escherichia coli and ...