Authors: George Rajna
Automated radiotherapy planning is a boon for medical physicists and dosimetrists, radiotherapy departments, and patients themselves-according to a team at Cone Health Cancer Center.  Proton CT is proposed as an alternative to X-ray CT for acquiring relative stopping power (RSP) maps for use in proton treatment planning.  Since protons were first used to treat hospital cancer patients in the early 1990s, around 100 000 people have benefited from this alternative form of radiation therapy.  Researchers have moved closer to the real-time verification of hadron therapy, demonstrating the in vivo accuracy of simulations that predict particle range in the patient.  A biomimetic nanosystem can deliver therapeutic proteins to selectively target cancerous tumors, according to a team of Penn State researchers.  Sunlight is essential for all life, and living organisms have evolved to sense and respond to light.  Using X-ray laser technology, a team led by researchers of the Paul Scherrer Institute PSI has recorded one of the fastest processes in biology.  A Virginia Commonwealth University researcher has developed a procedure for identifying the source of cells present in a forensic biological sample that could change how cell types are identified in samples across numerous industries.  In work at the National Institute of Standards and Technology (NIST) and the University of Maryland in College Park, researchers have devised and demonstrated a new way to measure free energy.  A novel technique developed by researchers at the ARC Centre of Excellence for Nanoscale BioPhotonics (CNBP) will help shine new light on biological questions by improving the quality and quantity of information that can be extracted in fluorescence microscopy. 
Comments: 61 Pages.
[v1] 2019-09-07 03:49:41
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