A two-component two-dimensional (2-D) finite difference frequency domain (FDFD) eigenmode method incorporated with the conformal technique is proposed. The new formulations of the coefficients for the ...

With the United States joining Israel in its attacks on Iran's nuclear program, here is what we know about the radiation threat, and other health risks. The U.N.’s nuclear watchdog, the ...

With the United States joining Israel in its attacks on Iran's nuclear program, here is what we know about the radiation threat, and other health risks. The U.N.’s nuclear watchdog, the ...

Risk from uranium is minimal Even if radiation did leak from one of the sites, experts said, the amount would be unlikely to pose a risk to people near the facilities or in the wider region ...

Key Takeaways Radiation therapy for lung cancer is used for symptom relief or curative intent in unresectable cases. Palliative radiation focuses on comfort, addressing issues like painful bone ...

Dr Mak and colleagues compared proton and photon radiotherapy in the phase 2 ACNS1123 trial (NCT01602666), which included 70 patients with NGGCTs. The patients had a mean age of 11.8 years, and 26 ...

The CRP aims to improve the quality of radiotherapy contouring for head and neck cancer by assessing the impact of e-learning and deep learning-based auto-segmentation on inter-observer variation and ...