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2. X-ray marker - Wikipedia

   en.wikipedia.org/wiki/X-ray_marker

   X-ray Markers, also known as: anatomical side markers, [1] Pb markers, lead markers, x-ray lead markers, or radiographic film identification markers, are used to mark x-ray films, both in hospitals and in industrial workplaces (such as on aeroplane parts and motors). They are used on radiographic images to determine anatomical side of body ...

3. X-ray motion analysis - Wikipedia

   en.wikipedia.org/wiki/X-ray_motion_analysis

   X-ray motion analysis is a technique used to track the movement of objects using X-rays.This is done by placing the subject to be imaged in the center of the X-ray beam and recording the motion using an image intensifier and a high-speed camera, allowing for high quality videos sampled many times per second.

4. Gait analysis - Wikipedia

   en.wikipedia.org/wiki/Gait_analysis

   A model is applied to calculate the movement of the underlying bones. This gives a complete breakdown of the movement of each joint. One common method is to use Helen Hayes Hospital marker set, [5] in which a total of 15 markers are attached on the lower body. The 15 marker motions are analyzed analytically, and it provides angular motion of ...

5. 5 Health Markers That Are More Important Than Your Weight ...

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6. X-ray detector - Wikipedia

   en.wikipedia.org/wiki/X-ray_detector

   Fish bone pierced in the upper esophagus. Right image without contrast medium, left image during swallowing with contrast medium. To obtain an image with any type of image detector the part of the patient to be X-rayed is placed between the X-ray source and the image receptor to produce a shadow of the internal structure of that particular part of the body.

7. Fiducial marker - Wikipedia

   en.wikipedia.org/wiki/Fiducial_marker

   Fiducial markers are used in a wide range of medical imaging applications. Images of the same subject produced with two different imaging systems may be correlated by placing a fiducial marker in the area imaged by both systems. In this case, a marker which is visible in the images produced by both imaging modalities must be used.

8. Bioelectrical impedance analysis - Wikipedia

   en.wikipedia.org/wiki/Bioelectrical_impedance...

   Bioelectrical impedance analysis (BIA) is a method for estimating body composition, in particular body fat and muscle mass, where a weak electric current flows through the body, and the voltage is measured in order to calculate impedance (resistance and reactance) of the body.

9. X-ray fluorescence - Wikipedia

   en.wikipedia.org/wiki/X-ray_fluorescence

   X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded with high-energy X-rays or gamma rays.