Articles tagged with Sports
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A new simulation software called SportEvac is being developed to help stadiums evacuate large crowds quickly and safely. The software uses 3D virtual models of stadiums and simulates the behavior of thousands of people and cars in various scenarios.
A 3-year study by University of Copenhagen researchers found that soccer training has significant cardiovascular, metabolic and musculoskeletal adaptations, comparable to or even better than running. Soccer also provides broad-spectred health benefits, reduces risk of cardiovascular diseases, falls, and fractures.
The Hastings Center Report examines the ethics of sports enhancement, including gene doping, sex typing, and biological passports. Athletes, ethicists, and former athletes share their perspectives on the pressures to cheat in elite sports.
A new minimally invasive sports hernia repair technique has been shown to significantly reduce rehabilitation time. According to a study, patients who underwent this procedure returned to work or sports an average of 4.5 weeks, compared to 16.5 weeks for traditional repair methods.
A study of 99 pediatric patients found that repairing torn knee meniscus during ACL reconstruction resulted in a 74% overall success rate. The success rate decreased to 59% for displaced bucket-handle tears and 57% for complex tears, but improved significantly after two years.
A study published in Scandinavian Journal of Medicine and Science in Sports found that soccer training increases bone density, muscle mass, and postural balance in both young and older adults. The results suggest that soccer is an effective method for reducing the risk of falls and fractures, particularly among women and elderly men.
A study of 187 top sports arenas in Europe found that many do not have automated external defibrillators or medical action plans in place. The European Society of Cardiology calls for urgent action to improve safety for spectators and players, citing a lack of attention to safety procedures as the main issue.
At high altitudes, athletes in skill sports such as figure skating and ski jumping must retool highly technical moves to accommodate reduced air resistance. In contrast, endurance sports like cross-country skiing benefit from acclimatization periods ranging from three to two weeks.
Experts say altitude affects athletes' times due to less oxygen delivery to muscles and reduced air density, impacting speed skating, ski jumping, and skiing events. Athletes need time to adjust to changes in projectile motion and breathing at high altitudes.
A study at the University of Granada found that role-playing games significantly improved secondary students' knowledge and healthy practice habits, while increasing their satisfaction with physical education. The game, 'The Guardian of Health,' used new information and communication technologies to engage students in learning.
A large-scale research project at the University of Copenhagen found that soccer is an effective form of exercise for improving cardiovascular risk factors, including maximal oxygen uptake and blood pressure. Small-sided games also showed significant gains in terms of cardio and strength training.
A recent study reveals that female athletes experience higher rates of musculoskeletal injuries compared to their male counterparts. The research highlights the importance of proper nutrition and support for young female athletes to prevent such injuries.
A soccer-specific exercise program reduced the risk of knee injuries among young female players by 77%, according to a study published in Archives of Internal Medicine. The program, which included strengthening exercises and awareness training for coaches and parents, also resulted in less severe injuries when they did occur.
A negative physical education experience during childhood can have a lasting impact on a person's attitude towards physical activity. Research by University of Alberta professor Billy Strean highlights the importance of creating a fun and playful environment for young athletes.
A new study reveals that physical education teaching staff's responsibility, social interaction, and competence influence students' enjoyment of physical activities. Dispositional flow, a psychological state allowing optimal task engagement, is linked to these factors.
A new study found that a mastery motivational climate, emphasizing teamwork and positive communication, influences children's achievement goals in sports. Coaches who use this approach promote greater enjoyment, lower sport anxiety, and improved retention rates among young athletes.
Researchers found that fans who experienced negative emotions during the game thought it was more thrilling and suspenseful. The study suggests that both positive and negative emotions contribute to entertainment and enjoyment, with negative emotions acting independently and together.
Researchers from Australia and the UK call for a new approach to sports sponsorship debates, shifting the burden of proof to the alcohol industry. They argue that the industry should show that sponsorship does not cause unhealthy alcohol use among adults or encourage children to drink.
A new study of 519 junior tennis players found that specialization increases the risk of injury. Players who had experienced an injury or illness in the past year were 5.4 times more likely to withdraw from a tournament due to medical reasons.
A £8.5 million collaboration will utilize miniaturized wearable sensors, computer modeling tools, and smart training devices to enhance British athletes' performance on the global stage. The ESPRIT project aims to provide coaches with unprecedented feedback about athlete physiological changes during training and competition.
A new study from the University of Gothenburg found that supervised strength training improves athletic performance by 50% compared to unsupervised exercises. The research also showed a significant reduction in injuries among athletes receiving personalized, supervised training programs.
A study by Purdue University researchers found that athletes who perform well perceive their targets as larger, while those who struggle see them as smaller. This effect is observed even when the actual optical information remains constant.
A recent study by the European Society of Cardiology found that public education on cardiac arrest could significantly improve survival rates among athletes. The study analyzed 700 sudden deaths during sport activity in France and found that bystander-initiated CPR increased hospital admission rates fourfold, while electric shock deliv...
A study by Purdue University researchers found that parents of children participating in organized team sports experience improved spousal communication, time management skills, and even develop new friendships. The research also highlighted the emotional connection between parents and their children's sports experiences.
A new study found that delaying ACL reconstruction in young athletes under 14 can lead to a four-fold increase in irreparable medial meniscus tears. The study highlights the need for continued injury prevention efforts, suggesting that the risks of delaying treatment may outweigh the benefits.
Researchers discovered that parents who encourage their children to participate in high-intensity team sports have more active kids. However, girls are less likely to engage in these activities and instead spend more time watching TV or engaging in moderate household chores.
A study found that movie smoking exposure is associated with an increased risk of established smoking in both team sport participants and nonparticipants. Team sports participation is linked to a reduced likelihood of youths becoming established smokers.
Researchers Jack Brimberg and Bill Hurley develop a mathematical model to assess the importance of scoring the first goal in soccer and hockey. Their Poisson distribution-based formula takes into account factors like league position and time remaining, providing a probability of winning for each team.
A new project aims to analyze if ethical training programs can prevent doping and unfair behavior in sports by teaching ethical competencies. The online program will be designed to evaluate its effectiveness in preventing doping among young elite athletes aged 12-14.
Recent sports technology advancements aim to bridge the gap between able-bodied athletes and para-athletes. Prosthetic innovations like carbon blades have shown significant advantages in sprinting mechanics data, allowing double transtibial amputees to deliver comparable performance levels with lower metabolic costs.
Researchers found that former athletes who experienced concussion during their early sporting life showed a decline in attention, memory, and motor function compared to those with no concussion. The study's findings suggest long-term effects of concussion on mental and physical processes.
Shoulder injuries accounted for 8% of all injuries in high school athletes, with boys experiencing higher rates than girls. Player-to-player contact was associated with nearly 60% of shoulder injuries across sports.
Researchers predict that humans could achieve a top speed of over 17m/s, while dogs and horses have reached their limits. Female sprinters could also shave off significant seconds from the current world record.
A new study by Dr. Navah Ratzon found that amateur athletes are at risk of musculoskeletal problems due to the intensity and repetitive movements involved in their sport. To prevent such damage, experts advise incorporating stretching, balancing exercises, and proper rest into daily routines.
Urinary stress incontinence affects many young women's lives, impacting routine and recreational activities. The condition is relatively high among women, with around 1 in 7 experiencing symptoms, and can be triggered by physical activity such as basketball or athletics.
Research at the University of Chicago shows that playing sports or watching them improves language skills for discussing their sport. The brain's motor areas are activated when listening to conversations about a sport, even if there's no intention to act.
A positive exercise test indicates an increased risk of cardiac events, especially in athletes with underlying coronary artery disease. The test is crucial for evaluating high-risk athletes over 35 years old and those with known cardiac abnormalities.
Regular exercise training can create ambiguity with cardiac pathologic conditions, highlighting the need for thorough screening strategies. Pre-participation cardiovascular screening has been shown to reduce the risk of sudden cardiac death in young competitive athletes by up to 89% in Italy.
A new study found that referees tend to award more points to tae kwon do competitors dressed in red than those dressed in blue. The researchers discovered a split-second bias toward red-clad athletes when competitors are evenly matched in skill.
Immigrant children in the US are less physically active and less likely to participate in sports compared to US-born children. Immigrant Hispanic children were found to be more physically inactive, while they watched less TV than native children.
A major review by leading experts highlights advances made in fighting doping in sport over the last 40 years. The authors emphasize the need for a strong commitment to research, smart sampling strategies, and trustworthy adjudication processes to combat doping.
A 10-year study found that middle-aged, white, and middle-class individuals are more likely to engage in sports, while younger people, particularly from lower-income backgrounds, show declining participation rates. Excess weight and socioeconomic factors also influence sporting activity.
Researchers found that tennis players perform better in tasks requiring temporal processing, such as speed discrimination and detecting motion. However, the effects were small, suggesting that these skills are also used in daily life. Training these basic perceptual tasks may lead to improved tennis performance.
A study of five Stanford University swimmers found that extra sleep improved athletic performance by 0.51 seconds faster sprint times, reaction time, and turn time. Participants also experienced reduced daytime sleepiness and improved mood with extra sleep.
A clinical trial compares Aqua-Lyte, a zero-calorie hydration beverage, to a leading sugar/calorie-containing sports drink. Subjects who consumed Aqua-Lyte showed similar hydration effects to the comparison beverage, but with no discomfort or bloating.
A large Scottish Health Survey study found that just 20 minutes of weekly physical activity, including housework, reduces the risk of stress and anxiety. The more activity a person engages in, the lower their chances of psychological distress.
A new book by Steven Small and colleagues examines how the brain functions when people participate in sports as athletes, coaches, and fans. The study reveals that professional athletes activate only critical regions of the brain, while novices have to engage multiple regions due to emotional involvement.
A study by Nationwide Children's Hospital found that more than 98,000 high school sports-related injuries were directly linked to illegal activities, with the highest rates in girls' soccer and volleyball. The research suggests that reducing illegal activity through rule enforcement and education may reduce sports-related injuries.
A University of Alberta study analyzing over 275,000 individuals found that different factors influence participation in physical activity. Walking was the most common form of exercise, with older adults more likely to participate.
A Penn State study found that male teenage football players and wrestlers are more likely to get into serious fights compared to non-athletes. The study suggests that the aggressive behavior encouraged by team sports contributes to violence among male peers.
A new study found that students who participate in high school sports or individual physical activity are less likely to smoke than their classmates, with the protective effect extending at least three years beyond graduation. However, girls do not derive the same level of protection from school sports as boys.
A new study by University of Washington researchers found that a mastery motivational climate, focusing on personal improvement and having fun, has a greater impact on young athletes than winning. Athletes who played for coaches with this approach reported higher enjoyment, better relationships with the coach, and improved skills.
A new study by the University of Exeter found that British adults now prioritize moderate activities like walking over vigorous exercise. This shift in attitudes threatens the nation's health and experts are calling for evidence-based guidelines to promote vigorous activity.
Researchers at Loughborough University are developing advanced computer models to simulate sports equipment behavior, enabling more accurate designs and better performance. The models will aid in reducing prototype manufacturing costs and increasing participation in sports, leading to improved health benefits.
A new study finds that athletes with sports hernias can successfully return to competition using a standardized rehabilitation protocol. The protocol, developed by an athletic trainer, includes graduated activities from early ambulation to resistance and core building.
A new study at WashU Medicine found that surgical repair of sports hernias using tension-free mesh, coupled with an innovative rehabilitation program, successfully returned athletes to competition in 93% of cases. The rehab protocol was developed by Ray Barile and involves a multistep, graduated approach to physical activity.
Research at the University of Minnesota found a strong association between participating in weight-related sports and unhealthy weight control behaviors, including induced vomiting and laxative use. Steroid use was also more common among teens who participated in these sports, particularly boys.
A new coaching intervention, known as the Mastery Approach to Coaching, was found to reduce sport anxiety and improve personal achievement goals in young athletes. The program, which emphasizes effort and supporting teammates over winning at all costs, also showed positive effects on academic motivation.
A study by Davy Lerouge and Luk Warlop found that familiarity with someone makes predicting their tastes more difficult due to overconfidence and ignoring contradictory cues. This leads people to pay less attention to product-specific attitude feedback, resulting in unwanted gift purchases.
Research by Oregon State University found that B-vitamins are essential for energy conversion and cell production. Athletes with marginal deficiencies may experience impaired repair and building of muscle, leading to decreased performance.