Analytical Electron Microscopy of Garnet-Perovskite Phase Transformation.

ANALYTICAL REVIEW Phase Contrast Microscopy and Electron Microscopy

By MARCEL BEsSIS T HE STUDY OF BLOOD CELLS by classic-al Isist.ological and hematological technics does usot seem likely to utsdcrgo munch furthser development, ansd for this reasots a special inst.erest in new methods of imsvestigations, including cytochemistry, electron microscopy, and phase contrast microscopy has developed svit.hius recetit years. We shall try to summarize the resunlts obta...

In vitro Evaluation of Dentin Surface Irradiated by Neodymium-doped: Yttrium Aluminum Garnet Laser (Nd: YAG) Using Scanning Electron Microscopy

Introdouction: Dentinal hypersensitivity (DH) is one of the most painful chronic problems reported in dental offices. Various methods have been applied for the treatment of DH. However, majority of them are either ineffective or last for a short period of time. It has been reported that lasers, particularly Neodymium- doped: Yttrium Aluminum Garnet laser (Nd: YAG), can be helpful in the treatme...

Electron Microscopy of Fowl Pox Virus

Examination of Lung Parenchyma by Electron Microscopy

In this paper many of the principal struc­ture of the Moral Lung were studied with the help of Electron Microscopy. Detailed descrip­tion was given of Granular Pneumocytes, Membranous Pneumocytes, Macrophages, and Alveolar Capillaries. A discussion followed on the form and function of Granular Pneumo­cytes.  Acknowledgements  I am grateful to the Reza Shah Pahlavi Foundation for its generou...

Transmission electron microscopy and structural phase transitions in anion-deficient perovskite-based oxides.

This review deals with the structural transitions arising in anion-deficient Mn- and Cu-based perovskites when changing the anion content. Special attention is devoted to the local structure of such materials, studied with electron diffraction and high-resolution electron microscopy. Using examples of three-dimensional or layered manganites and cuprates, it is shown that oxidation/reduction rea...