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Extreme temperature events alter stream ecosystem functioning (2021)
(Elsevier B.V., 2021-02)
Extreme temperature events have increased in intensity, duration and frequency in the last century, with potential consequences on organisms and ecosystems. In many streams, leaf litter of terrestrial origin is a key ...
Carbamylated form of human erythropoietin normalizes cardiorespiratory disorders triggered by intermittent hypoxia mimicking sleep apnea syndrome (2021)
(NLM (Medline), 2021-06-01)
BACKGROUND AND OBJECTIVE: Chronic intermittent hypoxia (CIH), one of the main features of obstructive sleep apnea (OSA), enhances carotid body-mediated chemoreflex and induces hypertension and breathing disorders. The ...
Latin American microentrepreneurs: Trajectories and meanings about informal work (2021)
(MDPI AG, 2021-05-02)
Latin America has suffered for many years deep economic, political, and social problems that have led to high levels of unemployment. Therefore, microentrepreneurship has been a way out of these precarious economic systems. ...
Towards the decarbonisation of Ecuador: a multisectoral and multiregional analysis of its carbon footprint (2021)
(Springer Science and Business Media Deutschland GmbH, 2021)
Globally, interest in the environment and its conservation is growing and primordial. Emissions abatement is one of the main challenges faced by different governments. Firstly, the emissions should be estimated, and two ...
Educational needs of parents of hemophiliac children: An approach to comprehensive care (2021)
(Sociedad Chilena de Pediatria, 2021-04)
In Chile, hemophilia was incorporated into the System of Explicit Health Guarantees (GES), which ensures access to treatment and financial protection for these patients. To support patients and their families, educational ...
A Search for Cloud Cores Affected by Shocked Carbon Chain Chemistry in L1251 (2021)
(IOP Publishing Ltd, 2021-05-10)
We searched for shocked carbon chain chemistry (SCCC) sources with C3S abundances surpassing those of HC5N toward the dark cloud L1251, using the Effelsberg telescope at the K band (18-26 GHz). L1251-1 and L1251-3 are ...
Prediction of student attrition risk using machine learning (2021)
(Emerald Group Holdings Ltd., 2021)
Purpose: The prediction of student attrition is critical to facilitate retention mechanisms. This study aims to focus on implementing a method to predict student attrition in the upper years of a physiotherapy program. ...
Impact of COVID-19 on sustainable university sports: Analysis of physical activity and positive and negative affects in athletes (2021)
(MDPI AG, 2021-06-01)
The suspension of university activities due to the pandemic affected training and sports competitions. However, some universities adapted online education, allowing students to carry out their activities without being ...
Academic performance in higher education students with Attention Deficit Disorder (2021)
(Universidad Austral de Chile, 2021)
The attention deficit hyperactivity disorder (ADHD) in adults has a neurobiological origin, with a high impact on the functionality of people who suffer from it due to alterations in attention, executive function and ...
Sensory innervation of the human male prepuce: Meissner's corpuscles predominate (2021)
(Blackwell Publishing Ltd, 2021)
Meissner's corpuscles are the most abundant sensory corpuscles in the glabrous skin of the male prepuce. They are type I, rapidly adapting, low-threshold mechanoreceptors, and their function is linked to the expression of ...