Add BrightSurf on Google Email

Science News for January 28, 2024


Obesity and alcohol are contributing to increases in bowel cancer rates among young adults

Experts predict a significant increase in bowel cancer death rates among young adults in the EU and UK, driven by rising obesity and heavy alcohol consumption. Death rates are predicted to rise by 26% in men and nearly 39% in women in the UK, with similar increases seen in Italy and other European countries.

SourceEuropean Society for Medical Oncology·JournalAnnals of Oncology·TypeData/statistical analysis·DateJan 28, 2024

100-W Yb:YAG thin-disk vortex laser oscillator

Researchers at Light Publishing Center created a thin disk oscillator to generate 100-W high-power optical vortex beam. The technique uses transverse mode competition and control to achieve high power output, enabling efficient material processing and exploring new parameter space associated with structured light.

Vehicle networking environment information sharing based on distributed fountain code

A new study proposes a data-sharing solution based on distributed fountain coding to improve the reliability of transmission in complex vehicle-connected environments. The proposed method allows receivers to accept encoded packets from different vehicles, reducing decoding failure caused by network anomalies.

SourceKeAi Communications Co., Ltd.·JournalInternational Journal of Intelligent Networks·TypeExperimental study·DateJan 28, 2024

Be kin with the plant inhabitant: from plant humanities initiative to Plant South Salesroom

The article discusses the author's journey into plant humanities, a field that combines biology and culture to promote plant appreciation. Plant South Salesroom, an action group in China, facilitates public-engaged practices to break down 'plant blindness' and foster dialogue between science and humanities.

SourceHigher Education Press·JournalLandscape Architecture Frontiers·TypeLiterature review·DateJan 28, 2024

Playing an instrument linked to better brain health in older adults

A new study published by experts at the University of Exeter found that playing a musical instrument is associated with improved memory and executive function in older adults. Continuing to play into later life provides even greater benefit, suggesting that music could be a way to harness cognitive reserve.

SourceUniversity of Exeter·JournalInternational Journal of Geriatric Psychiatry·TypeObservational study·DateJan 28, 2024

Likelihood of more ambulance callouts as heatwave conditions continue

A new study found a statistically significant increase in ambulance callouts for all causes by 10%, with cardiovascular causes rising by 5%. As heatwaves intensify, the risk of ambulance callouts is expected to rise further, highlighting the need for proactive measures to address heat-related health issues.

SourceGriffith University·JournalAustralian and New Zealand Journal of Public Health·TypeMeta-analysis·DateJan 28, 2024