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Mostrando publicaciones 241-250 de 261
Patterns of healthy lifestyle behaviours in older adults: Findings from the Chilean National Health Survey 2009–2010
(2018)
The purpose of this study was to investigate healthy lifestyle behaviours across age categories in the older population in Chile. Data from 1390 older adults (≥60 years), in the 2009–2010 Chilean National Health Survey ...
Insect elevational specialization in a tropical biodiversity hotspot
(2018)
1. Tropical montane organisms are vulnerable to climate change because of elevational specialisation, but little is known of the variability in elevational specialisation across tropical insects.
2. We assessed elevational ...
Multicomponent reactions in ligation and bioconjugation chemistry
(2018)
Multicomponent reactions (MCRs) encompass an exciting class of chemical transformations that have proven success in almost all fields of synthetic organic chemistry. These convergent procedures incorporate three or more ...
Examining relationships between psychotic experiences and suicidal ideation in adolescents using a network approach
(2018)
Background: Suicide is one of the leading causes of death in young individuals. Timely and adequate identification of individuals with suicidal ideation could prevent from suicidal behavior. Psychotic experiences (PE) have ...
Gynecological–endocrinological aspects in women carriers of BRCA1/2 gene mutations
(2018)
Women carriers of mutations in the genes BRCA1 and BRCA2 coding for tumor suppressor proteins are at high risk of developing breast and ovarian cancers. Hereditary breast and ovarian cancers due to BRCA pathogenic mutations ...
Pollen flow and pollinator sharing among synchronopatric species of Psychotria (Rubiaceae)
(2018)
Sympatric plant species that flower at the same time in highly seasonal environments are subject to competitive interference. Many species of the genus Psychotria (Rubiaceae) are sympatric and have an aggregated flowering ...
Cancer and suicidal ideation and behaviours: protocol for a systematic review and meta-analysis
(2018)
Introduction: Prevalence of suicidal ideation (SI) and behaviours are higher among patients with cancer than general population. No systematic review/meta-analysis investigated this topic; therefore, our aim will be to ...
WHODAS 2.0 as a measure of severity of illness: results of a FLDA analysis
(2018)
WHODAS 2.0 is the standard measure of disability promoted by World Health Organization whereas Clinical Global Impression (CGI) is a widely used scale for determining severity of mental illness. Although a close relationship ...
Hot water extraction improves the characteristics of willow and sugar maple biomass with different amount of bark
(2018)
Shrub willows are being developed as a short rotation woody crop (SRWC) that can grow on marginal agricultural land. Willow has a high net energy ratio (energy produced/ fossil fuel energy consumed), low greenhouse gas ...
Body-size variation across environmental gradients in an ectothermic organism: an intraspecific approach to ecogeographic patterns
(2018)
Bergmann's rule states that endothermic species from cool areas tend to have larger body sizes than those from warm areas. Allen's rule maintains that endothermic species from cool environments should have shorter extremities ...