Computed axial tomography

... medicine in 1979 ( See also history of brain imaging ). The first scanner took several hours to ... , CT has become an important tool in medical imaging to supplement X-rays and medical ... but is less sensitive than magnetic resonance imaging (MRI). CT can also be used to detect increases ...

Magnetic resonance imaging

... Magnetic Resonance Image Magnetic resonance imaging ( MRI ) is a method of creating images of the ... tissues and is a commonly used form of medical imaging . MRI has also found many niche applications ... Therapy Simulation 2.2.7 Current Density imaging 3 Nobel prize (2003) 4 See also ...

Brain

... and very little sub-cortical activity. Functional magnetic resonance imaging (fMRI) measures changes in blood flow in the brain, but the activity of ... Dale , Arvid Carlsson and many others. Later techniques, such as brain imaging allowed scientists to study the brain in living humans and animals in ...

Biophysics

... muscle and contractility nucleic acids photobiophysics and biophotonics proteins supramolecular assemblies spectroscopy , imaging etc. systems neuroscience neural encoding bionics polysulphur membranes Famous biophysicists Luigi Galvani , discoverer ...

Cancer

... and risks of diagnostic procedures and treatment be taken into account when considering whether to undertake cancer screening. Use of medical imaging to search for cancer in people without clear symptoms is similarly marred with problems. There is a significant risk of detection of an ...

Karyotype

... Chromosomes can be automatically identified in fluorescence microscopy through an interferometer and a computer analysis (spectral imaging ) See also genome screen External links Try making a karyotype yourself , from the University of Utah's Genetic Science ...

Microscope

... a three-dimensional (3-D) visualisation of the sample being examined. Scientist using a stereo microscope outfitted with a digital imaging pick-up The stereo microscope is often used to study the surfaces of solid specimens or to carry out close work such as sorting, dissection, ...

Neuroscience

... in curing any diseases associated with the nervous system. Other related and overlapping fields include: Aphasiology Brain imaging Computational neuroscience Neuroanatomy Neurochemistry Neuroeconomics Neuroesthetics Neuroethology ...