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Now showing items 1271-1280 of 2620
Personal Guides: Heterogeneous Robots Sharing Personal Tours in Multi-Floor Environments
(MDPI, 2020-04-27)
GidaBot is an application designed to setup and run a heterogeneous team of robots to act as tour guides in multi-floor buildings. Although the tours can go through several floors, the robots can only service a single ...
Effects of COVID-19 Lockdown on Physical Activity and Health-Related Quality of Life in Older Adults Who Regularly Exercise
(MDPI, 2021)
The aim of the study was to analyze the effect of social distancing on physical activity (PA) and Health-Related Quality of Life (HRQoL) in active Spanish older adults according to their physical functionality. The study ...
Secondary Education Students’ Beliefs about Mathematics and Their Repercussions on Motivation
(MDPI, 2020-03-06)
This research analyses the role of the affective dimension in learning mathematics during secondary education. In particular, the evolution of motivation and beliefs according to the students’ academic level, as well as ...
Organic Learning Gardens in Higher Education: Do They Improve Kindergarten Pre-service Teachers’ Connectedness to and Conception of Nature?
(Frontiers Media, 2020-03-10)
Studies have shed light on the idea that people who have experiences in natural settings might be more aware of the environment. Learning gardens, as outdoor contexts, might contribute to the development of students' ...
Dificultades de aprendizaje del modelo de sonido: una revisión de la literatura
(Universitat Autónoma de Barcelona, 2021-06)
Learning the scientific model of sound (ScMS) is present in the science curriculum of all educational levels and is a critical component of scientific literacy. This paper presents a systematic review of students' understanding ...
Assessment of the Evolution of End-Tidal Carbon Dioxide within Chest Compression Pauses to Detect Restoration of Spontaneous Circulation
(Public Library Of Science, 2021-05-18)
Background
Measurement of end-tidal CO2 (ETCO2) can help to monitor circulation during cardiopulmonary resuscitation (CPR). However, early detection of restoration of spontaneous circulation
(ROSC) during CPR using ...
“Minimal metabolism”: A key concept to investigate the origins and nature of biological systems
(Wiley, 2021-10)
The systems view on life and its emergence from complex chemistry has remarkably increased the scientific attention on metabolism in the last two decades. However, during this time there has not been much theoretical ...
Family Context Assessment in Middle Childhood: A Tool Supporting Social, Educational, and Public Health Interventions
(MDPI, 2021-01-26)
Quality of the family context has an important role in the physical and mental health of children; that is why it is important to have reliable and updated tools. This study aims to design and validate a new tool, the Haezi ...
Poly(l-lactide)-Based Anti-Inflammatory Responsive Surfaces for Surgical Implants
(MDPI, 2020-12-24)
In the last few decades, surgical implants have been widely used to restore the function of damaged bones or joints. However, it is essential to receive antibiotic or anti-inflammatory treatment to circumvent significant ...
Effects of Folinic Acid Administration on Lower Limb Ischemia/Reperfusion Injury in Rats
(MDPI, 2021-11-25)
Surgery under ischemic conditions, lasting up to 3 h, is routinely performed in orthopedic surgery, causing undesirable injury due to ischemia-reperfusion syndrome, with short and medium-term functional repercussions. To ...