157 articles from WEDNESDAY 30.11.2022
Method for solving notorious calculus problems speeds particle physics computations
- ScienceNOW
- 22/11/30 23:50
For decades, theoretical particle physicists have struggled with vexing calculus problems called Feynman integrals. They are central to every calculation they make—from predicting
how magnetic a particle called the muon should be
, to estimating the rate at which
Higgs bosons should emerge at the Large Hadron Collider
(LHC). Now, theorists have found a way...
New visual scale offers simple measure to help identify job burnout
- ScienceDaily
- 22/11/30 23:41
Existing methods of identifying job burnout are lengthy and sometimes proprietary, but new research offers a faster and easier way.
Finding the answers hidden in our antibodies
- ScienceDaily
- 22/11/30 23:41
An innovative protocol called PepSeq is changing the way researchers test for contagious diseases -- and this knowledge should change the way humanity responds to future pandemics. Researchers just published a comprehensive study about PepSeq that lays out the process, the tool and how to interpret the results, with the goal of more, better and faster information for the next outbreak.
Simulated driving program reduces crash risk for teens with ADHD in small study
- ScienceDaily
- 22/11/30 23:41
A program that combines computer-based and driving simulator training may reduce the proportion of crashes and near crashes among teens with attention-deficit/hyperactivity disorder (ADHD), according to a small study. Teens who took the training, which aims to reduce the number of long glances away from the roadway, had a nearly 40% lower risk for crash or near crash, compared to a similar group...
New carbon nanotube-based foam promises superior protection against concussions
- ScienceDaily
- 22/11/30 23:41
A lightweight, ultra-shock-absorbing foam made from carbon nanotubes is so good at absorbing and dissipating the energy of an impact, it could vastly improve helmets and prevent concussions and other traumatic brain injuries.
Male orb-weaving spiders fight less in female-dominated colonies, finds study of spider cooperation
Birds do it. Bees do it. Even spiders in their webs do it: cooperate for more peaceful colonies.
Finding genes to help fruit adapt to droughts
As climate change is expected to lead to more frequent periods of drought, researchers are increasingly working to make discoveries that can help plants adapt to prolonged water stress.
Fear of professional backlash may keep women from speaking up at academic conferences
Academic conferences provide invaluable opportunities for researchers to present their work and receive feedback from attendees during question-and-answer sessions. Women are less likely to ask questions during these sessions, however, and research in Psychological Science suggests that this may be due to anxiety about how colleagues will receive their comments.
Stanford investigates potential misconduct in president’s research
- ScienceNOW
- 22/11/30 23:05
Stanford University has launched an investigation of possible research misconduct in several papers co-authored many years ago by its president, neuroscientist Marc Tessier-Lavigne, after the school’s student newspaper
raised questions
about potentially manipulated images in the articles, published long before he came to the school.
The university “will assess...