Three-dimensional imaging is dramatically expanding our ability to examine biological specimens enabling a peek into internal structures. Recent advance in X-ray diffraction method has greatly ...

The dehydration of frog sciatic nerve has been studied by allowing specimens to become partially or fully dried before fixation and preparation for electron microscopy. Low magnification electron ...

Electron diffraction is a powerful analytical technique used to study the atomic structure of materials. It involves the interaction of a beam of electrons with a crystalline sample, resulting in a ...

The technique is typically carried out on a single crystal, but because not all substances easily form good quality crystals, powder X-ray diffraction (PXD) is sometimes used instead. Powder X-ray ...

Beyond the diffraction limit (a) Pre-expansion image of human kidney tissue using a ×60 objective lens and processed with super-resolution optical fluctuation imaging (scale bar: 5 µm). (b) The same ...