jueves, 9 de abril de 2020

Ensuring Quantitative Accuracy in PET

Medical News | Medical Articles

News Medical - Medical & Life Sciences
FacebookTwitterVimeo
 
 Life Science Microscopy 
 The latest life science microscopy news from AZoNetwork 
 #ALT#Ensuring Quantitative Accuracy in PET

Image quality is only one aspect of functional imaging with PET and SPECT. The ability to reproducibly extract quantitative information from our images is critical to research. This may be as simple as assessing tumor-to-background ratio in tracer development, or as complex as assessing treatment protocols in oncology models, or dosimetry for extrapolation to human applications.

Find Out More
 
   Image Formation in Electron Microscopy: Optical Transfer TheoryImage Formation in Electron Microscopy: Optical Transfer Theory
 
One advantage of working with electrons over photons is that the greater mass of the electron means that even slower-moving particles have much shorter wavelengths. This results in a smaller diffraction limit and it is much easier to achieve higher imaging resolution.
 
   The Architecture Of A 'Shape-Shifting' NorovirusThe Architecture Of A 'Shape-Shifting' Norovirus
 
Created from 13,000 separate images taken by an electron microscope, it reveals in rich detail the structure of the virus.
 
 Ptychographic label-free microscopy platform developed for imaging
 
Ptychographic label-free microscopy platform developed for imagingA new ptychographic label-free microscopy method has been developed to overcome the limitations of conventional optical microscopy methods.
 
 
 New microscopy technique reveals movements of cell muscles in unprecedented detail
 
New microscopy technique reveals movements of cell muscles in unprecedented detailFor the first time, researchers from the University of Warwick have observed the movements of cell muscles in the form of minute filaments of proteins at unparalleled detail.
 
 
 A New Imaging Technique for Mapping Forces Exerted by Cell Clusters
 
A New Imaging Technique for Mapping Forces Exerted by Cell ClustersAZO LifeSciences talks to Ian Wong about a new imaging technique that maps forces cell clusters exert on their surroundings.
 
 
 High-speed microscope records the passage of millisecond electrical pulses through neurons
 
High-speed microscope records the passage of millisecond electrical pulses through neuronsElectrical and chemical signals flash through our brains constantly as we move through the world, but it would take a high-speed camera and a window into the brain to capture their fleeting paths.
 
 
Website: www.news-medical.net
Email: info@news-medical.net
Telephone: +44 (0)161 457 7150
AZoNetwork UK Ltd.
NEO, 4th Floor
9 Charlotte Street, Manchester
M1 4ET, UK

No hay comentarios:

Publicar un comentario