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Proton resonance frequency shift thermometry: A review of modern clinical practices
(Wiley, 2020-11-20)
Magnetic resonance imaging (MRI) has become a popular modality in guiding minimally invasive thermal therapies, due to its advanced, nonionizing, imaging capabilities and its ability to record changes in temperature. A ...
The Poynting effect
(American Association of Physics Teachers, 2020-11-19)
Intuition suggests that twisting a cylinder will shorten it, but here it is shown that for a cylinder of an incompressible material, like rubber, twisting will always produce elongation.