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Minimum intravenous thrombolysis utilization rates in acute ischemic stroke to achieve population effects on disability: A discrete-event simulation model
(CIENCIAS, 2016)
Background: The only pharmacological treatment with proven cost-effectiveness in reducing acute ischemic stroke (AIS) associated disability is intravenous thrombolysis with recombinant tissue plasminogen activator but it's ...
Fungal Systematics and Evolution: FUSE 2
(CIENCIAS, 2016)
The present study introduces two new genera, 14 new species, five new combinations and 12 interesting host and/or geographical records. Novel species include: Castanediella malaysiana on Eucalyptus brassiana (Malaysia), ...
Factors associated with early childhood caries in Chile
(CIENCIAS, 2016)
Objetivo: Determinar la prevalencia y los factores asociados a la caries en niños y niñas de 2 y 4 años de edad en el sur de Chile. Métodos: Estudio transversal, con muestra probabilística de 2987 niños y niñas. Se realizaron ...
Microbial degradation of 2,4-dichlorophenoxyacetic acid: Insight into the enzymes and catabolic genes involved, their regulation and biotechnological implications
(CIENCIAS, 2016)
A considerable progress has been made to understand the mechanisms of biodegradation of 2,4-dichlorophenoxyacetic acid (2,4-D). 2,4-D biodegradation pathway has been elucidated in many microorganisms including Cupriavidus ...
High quality RNA extraction from Maqui berry for its application in next-generation sequencing
(CIENCIAS, 2016)
Maqui berry (Aristotelia chilensis) is a native Chilean species that produces berries that are exceptionally rich in anthocyanins and natural antioxidants. These natural compounds provide an array of health benefits for ...
Bioinformatic analyses of unique (orphan) core genes of the genus Acidithiobacillus: Functional inferences and use as molecular probes for genomic and metagenomic/transcriptomic interrogation
(Facultad de Ciencias, 2016)
Using phylogenomic and gene compositional analyses, five highly conserved gene families have been detected in the core genome of the phylogenetically coherent genus Acidithiobacillus of the class Acidithiobacillia. These ...
Actividad Física, Rendimiento Académico y Autoconcepto Físico en Adolescentes de Quintero, Chile
(Chile. Universidad Mayor, 2016)
El objetivo del estudio fue comparar el rendimiento académico y autoconcepto físico enadolescentes escolares de acuerdo al nivel de actividad física. Fueron evaluados 124 estudiantes de18,1(± 0,60) ...
Meditación y proceso de enseñanza aprendizaje: Una experiencia educativa con niñas y niños sordos
(Chile. Universidad Mayor, 2016)
En este trabajo se expone una experiencia cuyo objetivo fue implementar, dentro de la rutina escolar, la práctica de meditación por parte de estudiantes y profesores, efectuando también, una primera aproximación evaluativa. ...
Praxeological analysis of the internal thinking of games by physical education in-training teachers
(Chile. Universidad Mayor, 2016)
This study focuses on exploring the use of games which are implemented by trainee teachers within PE classes. Types of games will be analyzed according to its internal logic associated with the use and objectives set. Games ...
Chloropicophyceae, a new class of picophytoplanktonic prasinophytes
(Chile. Universidad Mayor, 2016)
Prasinophytes are a paraphyletic group of nine lineages of green microalgae that are currently classified either at the class or order level or as clades without formal taxonomic description. Prasinophyte clade VII comprises ...