I couldn't get to the PDF. Here are articles commenting some of the content: https://nrc.canada.ca/en/stories/worlds-first-ultraweak-photon-emission-technolog

I couldn't get to the PDF. Here are articles commenting some of the content: https://nrc.canada.ca/en/stories/worlds-first-ultraweak-photon-emission-technology-holds-promise-medical-forecasts https://nrc.canada.ca/en/stories/worlds-first-ultraweak-phot... https://www.sciencealert.com/we-emit-a-visible-light-that-vanishes-when-we-die-says-surprising-new-study https://www.sciencealert.com/we-emit-a-visible-light-that-va... https://phys.org/news/2025-05-emit-faint-extinguishes-death.html https://phys.org/news/2025-05-emit-faint-extinguishes-death....