46 Andrés Sambarino - 22 Dynamics Associated to Anosov Representations Some Geometr 1:01:30 Ryomei Iwasa - 33 Motivic Stable Homotopy Theory 1:19:41 Ana Caraiani - On the cohomology of Shimura varieties with torsion coefficients 1:11:59 Souvenirs d'Alexander Grothendieck par Michel Demazure 06...
46 Andrés Sambarino - 22 Dynamics Associated to Anosov Representations Some Geometr 1:01:30 Ryomei Iwasa - 33 Motivic Stable Homotopy Theory 1:19:41 Ana Caraiani - On the cohomology of Shimura varieties with torsion coefficients 1:11:59 Souvenirs d'Alexander Grothendieck par Michel Demazure 06...
The positively-charged anode, a flat disc made of tungsten, draws the electrons across the tube. X-ray machines seem to do the impossible: They see straight through clothing, flesh and even metal thanks to some very cool scientific principles at work. Find out how X-ray machines see ...
After carpal tunnel surgery, I later learned that my hand numbness was caused by herniated discs in my neck. Over 70% of patients receive an incorrect diagnosis for similar symptoms. Learn how to avoid the same mistake.
To understand how neurons transmit signals, we must first look at the structure of the cell membrane. The cell membrane is made of fats or lipids called phospholipids. Each phospholipid has an electrically charged head that sticks near water and two polar tails that avoid water. The phospholipids...
An MRI machine is a massive, complicated device. It produces very high-resolution images of brain activity, but it can't be used as part of a permanent or semipermanent BCI. Researchers use it to get benchmarks for certain brain functions or to map where in the brain electrodes should ...
Moreover, the magnitude of the difference in response to the eyes was correlated with multiple measures of optic disc damage. Determining the time scale of effects in the cortical visual system could provide insight into the progression of the disease. Macular degeneration In addition to the ...
It's not all in your head. But a promising new approach to treatment may offer relief to many sufferers of chronic pain.
If necessary, you can also request a copy of the radiologist's report and a disc containing the original images. For many expectant parents, this makes the entire trip worthwhile. Summary A sonogram is used to evaluate, diagnose, and treat a wide range of medical conditions, from lumps to ...
An absolute encoder might seem difficult to understand, but knowing its components and how they work together can make it a bit clearer. An absolute rotary encoder works by using a rotating disc with slits cut inside of them, which resemble the spokes on a bicycle tire. This rotating disc ...