Results 81 - 100 of 226.

Sport - Life Sciences - 23.08.2021
Mathematical model predicts best way to build muscle
Mathematical model predicts best way to build muscle
Researchers have developed a mathematical model that can predict the optimum exercise regime for building muscle. Surprisingly, not very much is known about why or how exercise builds muscles: there's a lot of anecdotal knowledge and acquired wisdom, but very little in the way of hard or proven data Eugene Terentjev The researchers, from the University of Cambridge, used methods of theoretical biophysics to construct the model, which can tell how much a specific amount of exertion will cause a muscle to grow and how long it will take.

Sport - Health - 09.08.2021
Getting oxygenated blood to exercising muscles
Getting oxygenated blood to exercising muscles
ETH Zurich Professor Katrien De Bock and her team have discovered a certain type of blood vessel cell in muscles that multiplies rapidly upon exercise, thereby forming new blood vessels. Researchers can use this to find novel therapies for vascular disorders of the muscle. "In industrialised countries, the leading cause of surgeons having to amputate a foot or leg is impaired vascular supply to the muscles of diabetic patients," Katrien De Bock says.

Pharmacology - Sport - 06.08.2021
Doping Drug Detectable in the Body Weeks After Ingestion
The findings come as the result of anti-doping research at Freie Universität Berlin funded by the World Anti-Doping Agency (WADA) No 153/2021 from Aug 06, 2021 According to a study spearheaded by Freie Universität Berlin, the anabolic androgenic steroid dehydrochloromethyltestosterone (DHCMT) is detectable in the body for several weeks after administration.

Sport - Life Sciences - 02.08.2021
Dementia risk in former professional footballers is related to player position and career length
The landmark, University of Glasgow-led research into lifelong health outcomes in former professional footballers, the FIELD study, has revealed further major insights into the link between football and risk of dementia. In findings published today in the journal JAMA Neurology, researchers report that risk of neurodegenerative disease in former professional footballers varies by player position and career length, but not by playing era.

Sport - Health - 16.07.2021
Study challenges overheating risk for pregnant women exercising in the heat
Study challenges overheating risk for pregnant women exercising in the heat
Pregnant women are at no greater risk of dangerous 'overheating' when exercising in hot weather compared to non-pregnant women, according to a world-first Australian study. The findings question recommendations discouraging exercise in hot weather due to the potential risk to the unborn child associated with 'overheating' or maternal hyperthermia, defined as a rise in core body temperature above 39°C or 102°F.

Sport - 29.06.2021
Scientists mine the rich seam of body wearable motion sensors
Scientists mine the rich seam of body wearable motion sensors
A new study from the University of Bath finds that conductive seams, when strategically placed in clothing, can accurately track body motion. Last updated on Friday 2 July 2021 When positioned strategically, garment seams sewn with conductive yarn can be used to accurately track body motion, according to computer scientists at the University of Bath.

Sport - Health - 24.06.2021
Study identifies heart block cause in athletes
An international team of scientists from Manchester, Montpellier and Copenhagen have identified why some endurance athletes experience a heart rhythm disturbance called 'heart block'. The University of Manchester-led study found that long-term exercise in retired racehorses - the best available model of the athlete's heart - and in mice, triggered molecular changes in a part of the heart known as the atrioventricular (or AV) node.

Health - Sport - 02.06.2021
'Corona fuels a different pandemic'
’Corona fuels a different pandemic’
Survey on diet and exercise since the start of the corona pandemic presented How has the corona pandemic affected the dietary and exercise behavior and thus the weight of adults? Researchers at the Technical University of Munich (TUM) have investigated this question and found that about 40 percent of those surveyed have gained weight since the start of the pandemic and that slightly more than half of those surveyed have exercised less than they did before the corona crisis.

Sport - Life Sciences - 24.05.2021
How tendons become stiffer and stronger
How tendons become stiffer and stronger
Researchers from ETH Zurich and the University of Zurich deciphered the cellular mechanisms through which tendons can adapt to mechanical stresses. People who carry a certain variant of a gene that is key to this mechanism show improved jumping performance. Tendons are what connect muscles to bones.

Sport - Health - 06.05.2021
Exercise aids the cognitive development of children born preterm
Exercise aids the cognitive development of children born preterm
A premature start in life can cause problems even into teenage years. A study by the University of Basel and the University Children's Hospital Basel (UKBB) indicates that training motor skills in these children helps even when they are older. Children that are born before the 37 th week of pregnancy remain under close medical supervision while they are young.

Computer Science - Sport - 28.04.2021
Virtual Reality could help improve balance in older people
Virtual Reality could help improve balance in older people
Researchers at CAMERA are investigating VR technology to help improve balance and prevent falls. Last updated on Wednesday 28 April 2021 Researchers at the University of Bath investigating how virtual reality (VR) can help improve balance believe this technology could be a valuable tool in the prevention of falls.

Sport - 27.04.2021
Teenage girls at double concussion risk of boys playing football
New findings published today in the journal JAMA Network Open show that teenage girls playing football are at almost double the risk of concussion compared to teenage boys. Teenage girls are also less likely to be removed from play and take longer to recover from the injury than their male counterparts.

Sport - Health - 26.04.2021
Rugby legends join large dementia prevention study
Alzheimer's Society is delighted to announce that former world-leading rugby players, Shane Williams and Ben Kay, have signed up to a large-scale Alzheimer's Society funded study. The research will look at important and unanswered questions, such as whether elite rugby players show more early warning signs of dementia than the general population, and if so, why this is the case.

Health - Sport - 22.04.2021
Regular physical activity may reduce Covid-19 death risk by one third
Regular physical activity may reduce Covid-19 death risk by one third
Taking regular physical activity cuts the risk of dying from infectious diseases, such as Covid-19, by 37% and reduces susceptibility to such viruses by 31%, finds a new global study involving UCL researchers. The research, published in Sports Medicine journal, also found that physical activity can boost the effectiveness of vaccines by up to 40%.

Sport - 25.03.2021
Hybrid bike increases autonomy
Hybrid bike increases autonomy
Researchers develop hybrid handbike for the disabled Unlike the classic bicycle, the handbike is powered by the arms and is one of the most popular pieces of sports equipment among paraplegics. But there's one major drawback: While on the go with a handbike, the rider has no wheelchair handy, for example to go shopping or go to a restroom.

Life Sciences - Sport - 23.03.2021
Rugby study identifies new method to diagnose concussion using saliva
A University of Birmingham-led study of top-flight UK rugby players - carried out in collaboration with the Rugby Football Union, Premiership Rugby, and Marker Diagnostics - has identified a method of accurately diagnosing concussion using saliva, paving the way for the first non-invasive clinical test for concussion for use in sport and other settings.

Sport - Health - 16.03.2021
The fitter you are the better you burn fat - new research
Two new studies from Bath physiologists find that the biggest predictors of people's ability to burn fat are their biological sex and fitness levels. Last updated on Tuesday 16 March 2021 Females who are fit and healthy tend to burn more fat when they exercise than men, according to new research from a team of sports nutritionists.

Sport - Politics - 24.02.2021
Leaders in sports, business and politics get credit-and blame. How much do they really deserve?
After winning six Super Bowls with the New England Patriots, quarterback Tom Brady won an unprecedented seventh championship in 2021 with the Tampa Bay Buccaneers-raising questions about how much he needed Patriots head coach Bill Belichick to win his six previous titles. In the business world, investors might be asking themselves something similar as Jeff Bezos transitions out of his role as Amazon's CEO.

Computer Science - Sport - 14.12.2020
The video referee in the spotlight
The video referee in the spotlight
Fans are not amused about decisions made by video assistants Since the 2019/20 season, controversial referee calls in the English Premier League may be technically reviewed and, if deemed necessary, corrected. Using a Twitter analysis of 129 games in the English Premier League, a research team from the Technical University of Munich (TUM) has now determined how decisions made by video referees affect the mood of the fans.

Physics - Sport - 03.12.2020
An optical curveball
An optical curveball
Have you ever been amazed by a curveball goal scored by Diego Maradona, Lionel Messi or Christiano Ronaldo? Then you have - possibly without knowing it - been exposed to the Magnus effect: the fact that spinning objects tend to move along curved paths. In a new publication that appeared in Physical Review Letters this week, Robert Spreeuw shows that the same effect occurs to atoms moving through light - and that this effect has practical consequences.