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Invasion dynamics of the European bumblebee Bombus terrestris in the southern part of South America
(NATURE PORTFOLIO, 2021-07-27)
Invasive species are one of the main biodiversity loss drivers. Some species can establish and thrive in novel habitats, impacting local communities, as is the case of managed pollinators. In this regard, an invasive ...
The impact of forest science in Chile: history, contribution, and challenges
(CANADIAN SCIENCE PUBLISHING, 2021-06)
In this article we describe Chile's transition from an agriculture productive model that originated in the 19th century into a more complex economic model that incorporates forest production, explaining the role of forest ...
Modeling °Brix and pH in Wine Grapes from Satellite Images in Colchagua Valley, Chile
(MDPI, 2021-08)
To monitor the ripeness and composition of wine grape berries and establish an optimal harvest date, the determination of degrees Brix and pH is vital. This research studies two harvest seasons of Cabernet Sauvignon wine ...
A neural network for prediction of high intensity resonance modes in magnetic multilayers
(IOP Publishing Ltd, 2021-07)
The use of magnetic materials as building blocks for frequency applications makes it possible to fabricate micrometer and nanometer high frequency devices. Moreover, devices with multiple high intensity modes for multiband ...
Association between Active Transportation and Public Transport with an Objectively Measured Meeting of Moderate-to-Vigorous Physical Activity and Daily Steps Guidelines in Adults by Sex from Eight Latin American Countries
(MDPI, 2021-11)
This study aimed to examine the associations between active transportation and public transport and the objectively measured meeting of moderate-to-vigorous physical activity (MVPA) and steps per day guidelines in adults ...
The role of local geochemical and mineralogical backgrounds as essential information to build efficient sediment quality guidelines at high-mountainous hydrothermally-altered basins (Mapocho basin, Chile)
(ELSEVIER, 2021-09-01)
The Mapocho River's upper basin (Chilean Central Andes) was studied as a proxy of a high-mountainous hydrothermally-altered (HMHA) system comprised by three sub-basins developed over very different rocks and submitted to ...
TGA class II transcription factors are essential to restrict oxidative stress in response to UV-B stress in Arabidopsis
(OXFORD UNIV PRESS, 2021-02-27)
Plants possess a robust metabolic network for sensing and controlling reactive oxygen species (ROS) levels upon stress conditions. Evidence shown here supports a role for TGA class II transcription factors as critical ...
Active School Breaks and Students' Attention: A Systematic Review with Meta-Analysis
(MDPI, 2021-06)
School physical activity breaks are currently being proposed as a way to improve students' learning. However, there is no clear evidence of the effects of active school breaks on academic-related cognitive outcomes. The ...
Changes over 15 years in the contribution of adiposity and smoking to deaths in England and Scotland
(BMC, 2021-02-11)
Background For many years smoking has been the major threat to public health in developed countries. However, smoking prevalence has declined over a period when adiposity has increased. The aim of this study was to determine ...
Validation of Spanish version of 15-item myasthenia gravis quality-of-life questionnaire
(WILEY, 2021-11)
Objectives The aim of this study was to achieve the translation and cross-cultural adaptation of the MG-QOL15R questionnaire into Spanish and the analysis of its psychometric properties. Materials and Methods We recruited ...