
Bringing time‑of‑flight quality to non‑TOF PET images
Deep learning models improve lesion detectability in images from PET scanners without time-of-flight capability
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I am an online editor for Physics World. I write and commission articles for the medical physics, and biophysics and bioengineering sections of the website. I did a PhD in molecular physics at Leeds University, followed by a postdoc in the medical physics department. I joined IOP Publishing in 1999, and in 2008 I became editor of the website medicalphysicsweb. Outside of work, I enjoy travelling, as well as singing and dancing in musical theatre productions.
Deep learning models improve lesion detectability in images from PET scanners without time-of-flight capability
This year’s SNMMI Annual Meeting saw researchers share the latest findings in areas including targeted radionuclide alpha therapy and imaging of post-COVID-19 lung disease
A technique that identifies lung cancer cells in real time during biopsy could enable disease detection earlier and with more confidence
A desktop air curtain system could protect healthcare workers from exposure to infectious diseases
The ESTRO 2022 closing session saw five experts debate which innovations will have the greatest impact in radiotherapy by 2030
Jan Lagendijk wins ESTRO’s 2022 Breur Award in recognition of his major contribution to radiotherapy
An imaging system based on techniques developed for space observation allows simultaneous imaging of multiple radionuclides in vivo
VitreaLab co-founder Jonas Zeuner discusses the company’s unique laser-lit chip technology and how it enables high-performance, power-efficient displays
Surface measurements of Cherenkov light emitted during molecular radiation therapy could be used to develop a new dosimetry technique
A flexible optogenetic device enables simultaneous optical stimulation at multiple regions in the brain