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Oct 30, 2014
Focused ultrasound therapy has the potential to improve quality of life for patients with a wide range of neurological disorders.
Oct 29, 2014
Mathematical model sheds light on the delivery of doxorubicin to the brain using focused ultrasound to open the blood-brain barrier.
Oct 27, 2014
Ultrafast ultrasound technique allows cardiac blood flow to be observed in three dimensions in real time.
Oct 24, 2014
A promising new MRI technique evaluates patients for stroke and neurodegenerative diseases.
Oct 23, 2014
Researchers develop a clinically feasible treatment protocol for MR-guided HIFU of a moving organ.
Oct 21, 2014
Digital breast tomosynthesis images acquired with wide angle geometries are rated by observers as higher in quality.
Oct 20, 2014
A new type of glucose sensor based on a magnetically polarizable nanoemulsion could help change the way blood sugar is measured.
Oct 17, 2014
Recent developments in brain imaging, radiotherapy, PET and more.
Oct 15, 2014
Advanced image analysis techniques can be used to model tumour aggressiveness and help predict treatment outcome.
Oct 14, 2014
A state-of-the-art 3D PET scanner can accurately image cerebral oxygen metabolism, as long as appropriate scatter compensation is performed.
Oct 10, 2014
Targeted gold nanoparticles act as vascular disruptive agents to boost the effects of radiation therapy.
Oct 9, 2014
2014 Nobel Prize for Chemistry has gone to Eric Betzig, Stefan Hell and William Moerner for super-resolution microscopy based on the fluorescence of molecules.
Oct 8, 2014
Our survey of the latest international patent applications in medical imaging reviews filings from Hologic, Duke University, Johns Hopkins and more.
Oct 7, 2014
Automated multicriteria optimization improves the quality of 3D conformal radiation therapy plans.
Oct 6, 2014
Hybrid dual-energy fluoroscopy enhances lung tumour visualization during real-time motion tracking.
Oct 2, 2014
Dual-energy CT plus a novel correction factor enable accurate brachytherapy seed dosimetry in heterogeneous tissue.
Sep 30, 2014
New Zealand researchers plan to build a spectral CT scanner that's capable of detecting eight different energies in each scan.
Sep 29, 2014
Researchers in Colorado have launched a feasibility study into building the USA's first carbon ion therapy facility.
Sep 26, 2014
Cerenkov excited phosphorescence oxygen imaging could be used to monitor tumour oxygenation during radiation therapy.