Medizintechnik
Stephen Hawking with PC Team
Travis Bonifield (from left to right), Rob Weatherly, an Intel employee who provides IT support for Hawking, Sam Blackburn, graduate assistant for Hawking, and Stephen Hawking.
Bild: IntelFreePress
Wilhelm Conrad Roentgen looking into an X-ray screen
Credit: Wellcome Library, London. Wellcome Images
images@wellcome.ac.uk
images.wellcome.ac.uk
Wilhelm Conrad Roentgen looking into an X-ray screen placed in front of a man's body and seeing the ribs and the bones of the arm. Chromolithograph.
Chromolithograph
Published: [1896/1900]
Bild: wellcome images
aldenchadwick – Flickr
Bild: aldenchadwick
The Brain
With a series of lectures by neuro-scientist Manuela Macedonia the Ars Electronica Center devoted a few evenings to the topic of the brain.
Bild: Ars Electronica
Ars Electronica – Flickr
Bild: Ars Electronica
Ars Electronica – Flickr
Bild: Ars Electronica
Ars Electronica – Flickr
Bild: Ars Electronica
05.12.2004 Mediziner wollen gebrochene Knochen künftig per Computer reparieren. Ein 3D-Drucker soll auf Knopfdruck Ersatzteile auswerfen, die exakt passen und aus dem gleichen Material wie natürliche Knochen bestehen.
07.02.2012 Belgische Chirurgen haben einer 83-jährigen Patientin einen neuen Unterkiefer aus Titan und Keramik eingesetzt. Die Prothese wurde mit einem 3D-Drucker hergestellt – eine Technik, die Mediziner inzwischen immer öfter einsetzen.
Brookhaven National Laboratory – Flickr
PET scan of an healthy brain compared to a brain at an early stage of Alzheimer’s disease.
The figure shows MRI, and typical [18F]FDG images from a healthy volunteer and a Alzheimer Disease (AD) patient. The color scale express the rate of glucose utilization (from minimum to maximum). In these PET (Positron Emission Tomography) images (column 2 and 3), the white and red colors represent the regions of the brain with the highest glucose utilization rates while the green and blue represent the hypometabolic brain areas.
The arrows show the posterior temporo-parietal junction (lower row) and the posterior cingulate gyrus (top row).
Bild: Institut Douglas
Google Doodle: Discovery of X-Rays on November 8, 1895
Can open source create better prosthetics? | opensource.com
Bild: CC opensource.com
Gene patenting and free software: a breakthrough | opensource.com
Bild: CC opensource.com