INFORMATION:
Bibliography:
Gálvez-Fernández P., Herrador-Colmenero M., Esteban-Cornejo I., et al. (2021) 'Active commuting to school among 36,781 Spanish children and adolescents: A temporal trend study', Scand J Med Sci Sport 00: 1 -11.
https://doi.org /10.1111/sms.13917
How Spanish children get to school: New study on active commuting
Researchers from the UGR conduct the most comprehensive study on active commuting to school among young people in Spain
2021-02-17
(Press-News.org) The researchers analysed how Spanish children and adolescents get to school, based on studies examining the commuting patterns of 36,781 individuals over a 7-year period (2010-2017)
Researchers from the University of Granada (UGR) have conducted the most comprehensive study to date on how Spanish children and young people get to school each day, to determine the active commuting rate.
The results showed that, between 2010 and 2017, in the region of 60% of Spanish children and adolescents actively commuted to school, with no significant variations being observed during this period.
The study, which was recently published in the prestigious Scandinavian Journal of Medicine & Science in Sports, analysed information drawn from 28 studies conducted throughout Spain, covering a total sample of 36,781 children and adolescents. To date, no study has been performed in Spain with such a large sample and such a longitudinal perspective, based on data collected over 7 successive years.
The results show how the overall trend of active commuting to school remained stable during 2010-2017, except for a sporadic increase in the rate among adolescents in 2012-2013. The UGR researchers highlight how promising these results are, as all similar studies previously carried out in different countries and in Spain showed a dramatic decline in the percentage of young people showing active mobility over time. Furthermore, they highlight that no significant association was found between the rate of active commuting to school and the period of economic crisis that Spain underwent in the period analysed.
The findings therefore indicate that the commitment shown in today's society toward promoting measures and strategies for increasing active commuting to school seems to be paying dividends. This activity is not only good for young people's health but is also beneficial for the environment, and efforts must continue to ensure long-term positive results in the quest for a more active society and a healthier environment.
ELSE PRESS RELEASES FROM THIS DATE:
Study shows how some neurons compensate for death of their neighbors
2021-02-17
Our brains are complicated webs of billions of neurons, constantly transmitting information across synapses, and this communication underlies our every thought and movement.
But what happens to the circuit when a neuron dies? Can other neurons around it pick up the slack to maintain the same level of function?
Indeed they can, but not all neurons have this capacity, according to new research from the University of Chicago. By studying several neuron pairs that innervate distinct muscles in a fruit fly model, researchers found that some neurons compensate for ...
Quantum collaboration gives new gravity to the mysteries of the universe
2021-02-17
Scientists have used cutting-edge research in quantum computation and quantum technology to pioneer a radical new approach to determining how our Universe works at its most fundamental level.
An international team of experts, led by the University of Nottingham, have demonstrated that only quantum and not classical gravity could be used to create a certain informatic ingredient that is needed for quantum computation. Their research "Non-Gaussianity as a signature of a quantum theory of gravity" has been published today in PRX Quantum.
Dr Richard Howl led the research during his time at the University of Nottingham's School of Mathematics, he said: "For ...
Online tool helps estimate COVID's true toll on sub-Saharan Africa
2021-02-17
One early feature of reporting on the coronavirus pandemic was the perception that sub-Saharan Africa was largely being spared the skyrocketing infection and death rates that were disrupting nations around the world.
While still seemingly mild, the true toll of the novel coronavirus, SARS-CoV-2, on the countries of sub-Saharan Africa may be obscured by a tremendous variability in risk factors combined with surveillance challenges, according to a study published in the journal Nature Medicine by an international team led by Princeton University researchers and supported by Princeton's High Meadows Environmental Institute (HMEI).
"Although ...
To reduce stunting in India, space out births
2021-02-17
Adequate spacing between births can help to alleviate the likelihood of stunting in children, according to a new study from the Tata-Cornell Institute for Agriculture and Nutrition (TCI).
In an article published in the Proceedings of the National Academy of Sciences of the United States of America, TCI postdoctoral associate Sunaina Dhingra and Director Prabhu Pingali find that differences in height between firstborn and later-born children may be due to inadequate time between births. When children are born at least three years after their older siblings, the height gap between them disappears.
India's family planning policies have focused on lowering population growth and postponing pregnancy to improve maternal health outcomes. But while the overall fertility rate has fallen as low ...
Researchers develop tiny sensor for measuring subtle pressure changes inside the body
2021-02-17
WASHINGTON -- Researchers have developed an extremely sensitive miniaturized optical fiber sensor that could one day be used to measure small pressure changes in the body.
"Our new pressure sensor was designed for medical applications and overcomes many of the issues of using silica-based fibers," said research team leader Hwa-Yaw Tam from The Hong Kong Polytechnic University. "It is sensitive enough to measure pressure inside lungs while breathing, which changes by just a few kilopascals."
The researchers describe their new optical fiber sensor in The ...
Advances in x-ray imaging can help patients with breast cancer
2021-02-17
A new X-ray imaging scanner to help surgeons performing breast tumour removal surgery has been developed by UCL experts.
Most breast cancer operations are what are known as conserving surgeries, which remove the cancerous tumour rather than the whole breast. Second operations are often required if the margins (edges) of the extracted tissue are found to not be clear of cancer.
Researchers at UCL, Queen Mary University of London, Barts Health NHS Trust and Nikon used a new approach to x-ray imaging which allows surgeons to assess extracted tissue intraoperatively, or during the initial surgery, giving 2.5 times better detection of diseased tissue in the margins than with standard ...
Modeling a better catalyst for PIBSAs
2021-02-17
Polyisobutenyl succinic anhydrides (PIBSAs) are important for the auto industry because of their wide use in lubricant and fuel formulations. Their synthesis, however, requires high temperatures and, therefore, higher cost.
Adding a Lewis acid--a substance that can accept a pair of electrons--as a catalyst makes the PIBSA formation more efficient. But which Lewis acid? Despite the importance of PIBSAs in the industrial space, an easy way to screen these catalysts and predict their performance hasn't yet been developed.
New research led by the Computer-Aided Nano and Energy Lab (CANELa) at the University of Pittsburgh Swanson School of Engineering, in collaboration with the ...
You snooze, you lose - with some sleep trackers
2021-02-17
Wearable sleep tracking devices - from Fitbit to Apple Watch to never-heard-of brands stashed away in the electronics clearance bin - have infiltrated the market at a rapid pace in recent years.
And like any consumer products, not all sleep trackers are created equal, according to West Virginia University neuroscientists.
Prompted by a lack of independent, third-party evaluations of these devices, a research team led by Joshua Hagen, director of the Human Performance Innovation Center at the WVU Rockefeller Neuroscience Institute, tested the efficacy of eight commercial sleep trackers.
Fitbit and Oura came out on top in measuring total sleep time, total wake ...
Study: Screen surgery patients for frailty
2021-02-17
SAN ANTONIO -- Patients should be assessed for frailty before having many types of surgery, even if the surgery is considered low risk, a review of two national patient databases shows.
Frailty is a clinical syndrome marked by slow walking speed, weak grip, poor balance, exhaustion and low physical activity. It is an important risk factor for death after surgery, although the association between frailty and mortality across surgical specialties is not well understood.
The study, conducted by faculty at multiple institutions including The University of Texas Health Science Center at San Antonio (UT Health San Antonio), mined patient data from the Veterans Affairs (VA) Surgical Quality Improvement Program and the American College of Surgeons (ACS) National Surgical Quality ...
Climate change and suppression tactics are critical factors increasing fires
2021-02-17
The millions of people affected by 2020's record-breaking and deadly fires can attest to the fact that wildfire hazards are increasing across western North America.
Both climate change and forest management have been blamed, but the relative influence of these drivers is still heavily debated. The results of a recent study show that in some ecosystems, human-caused climate change is the predominant factor; in other places, the trend can also be attributed to a century of fire suppression that has produced dense, unhealthy forests.
Over the past decade, fire scientists have made major progress in understanding climate-fire relationships at large scales, such as across western North America. But a new paper published in the journal Environmental Research ...
LAST 30 PRESS RELEASES:
Call for papers: 14th Asia-Pacific Conference on Transportation and the Environment (APTE 2025)
A novel disturbance rejection optimal guidance method for enhancing precision landing performance of reusable rockets
New scan method unveils lung function secrets
Searching for hidden medieval stories from the island of the Sagas
Breakthrough study reveals bumetanide treatment restores early social communication in fragile X syndrome mouse model
Neuroscience leader reveals oxytocin's crucial role beyond the 'love hormone' label
Twelve questions to ask your doctor for better brain health in the new year
Microelectronics Science Research Centers to lead charge on next-generation designs and prototypes
Study identifies genetic cause for yellow nail syndrome
New drug to prevent migraine may start working right away
Good news for people with MS: COVID-19 infection not tied to worsening symptoms
Department of Energy announces $179 million for Microelectronics Science Research Centers
Human-related activities continue to threaten global climate and productivity
Public shows greater acceptance of RSV vaccine as vaccine hesitancy appears to have plateaued
Unraveling the power and influence of language
Gene editing tool reduces Alzheimer’s plaque precursor in mice
TNF inhibitors prevent complications in kids with Crohn's disease, recommended as first-line therapies
Twisted Edison: Bright, elliptically polarized incandescent light
Structural cell protein also directly regulates gene transcription
Breaking boundaries: Researchers isolate quantum coherence in classical light systems
Brain map clarifies neuronal connectivity behind motor function
Researchers find compromised indoor air in homes following Marshall Fire
Months after Colorado's Marshall Fire, residents of surviving homes reported health symptoms, poor air quality
Identification of chemical constituents and blood-absorbed components of Shenqi Fuzheng extract based on UPLC-triple-TOF/MS technology
'Glass fences' hinder Japanese female faculty in international research, study finds
Vector winds forecast by numerical weather prediction models still in need of optimization
New research identifies key cellular mechanism driving Alzheimer’s disease
Trends in buprenorphine dispensing among adolescents and young adults in the US
Emergency department physicians vary widely in their likelihood of hospitalizing a patient, even within the same facility
Firearm and motor vehicle pediatric deaths— intersections of age, sex, race, and ethnicity
[Press-News.org] How Spanish children get to school: New study on active commutingResearchers from the UGR conduct the most comprehensive study on active commuting to school among young people in Spain