Sentences with phrase «weighted brain images»

Not exact matches

Exercise can help you relax, increase your brain power, and even improve your body image, even if you don't lose any weight.

Plus, brain scans indicate that people who lost weight and kept it off for nine months reacted differently when shown images of high - calorie foods than before they lost the weight.

The researchers showed images of people of normal weight or overweight people to 70 female patients consulting the Clinic for Mental and Brain Diseases (CMME) of Sainte Anne Hospital.

To hit the target, the brain had to coordinate such variables as muscle movements, visual images, and the weight of the stone.

Adult brains are less malleable than juvenile ones, much as a Boltzmann machine trained with 100,000 car images won't change much upon seeing another: Its synapses already have the correct weights to categorize a car.

To learn more, the researchers compared unenhanced T1 - weighted MR images (T1WI) of 19 patients who had undergone six or more contrast - enhanced brain scans with 16 patients who had received six or fewer unenhanced scans.

The researchers imaged each participant's brain using structural magnetic resonance imaging and diffusion - weighted imaging.

In T2 - weighted images, cerebrospinal fluid has an increased signal relative to brain, and fat has almost no signal.

In T1 - weighted images, cerebrospinal fluid has a low - density relative to brain, while the fat has a high - signal intensity.

This image is a weighted post contrast MRI of a dog's brain showing a lesion in the cerebellum.