Mirage News

Neuromorphic Leap: LightELF Illuminates Optical Knots

Information transmission with structured light continues to advance in performance. In a study published in PhotoniX, researchers from Nanjing ...
BMJ

Can quantifying the relative intensity of a person’s free-living physical activity predict how they respond to a physical activity intervention? Findings from the PACES RCT

Objectives To determine whether quantifying both the absolute and relative intensity of accelerometer-assessed physical activity (PA) can inform PA interventions. We hypothesised that individuals ...
BMJ

Quantifying the relative intensity of free-living physical activity: differences across age, association with mortality and clinical interpretation—an observational study

Objectives To describe age-related differences in the absolute and relative intensity of physical activity (PA) and associations with mortality. Methods UK Biobank participants with ...
Phys.org

Laser pulse compression by a density gradient plasma for exawatt to zettawatt lasers

A new method of creating laser pulses, more than 1,000 times as powerful as those currently in existence, has been proposed by scientists in the UK and South Korea. The scientists have used computer ...