of osmication usual in the preparation of tissues for electron microscopy. As is well known, tissues must remain in osmic solutions for days or weeks before the capricious impregnation of the ...

Einstein said that when he uses his brain, it is like he is using a muscle, and in that respect ... Schwartz to high-resolution 3D electron microscopy images of neurons in the fly brain where ...

They examined the muscle using an electron microscope that shows muscle structure ... abnormalities were particularly present in tissue of the most obese patients who had HEpEF, which had ...