The Different Types of MicroscopesExploring the Top Four and MoreThere are several different types of microscopes used in light microscopy, and the four most popular types are Compound, Stereo, Digital and the Pocket or handheld microscopes.
Identification and study of the same cell in monolayer culture by different meth- ods of light microscopy, scanning, and transmission electron micro- scopy. Application for cryodamaged cells examination. Scanning 1992: 14: 225-230.Katsen, A.D.; Tregubova, N.A.; Andrushkevich, V.V.; Roven...
Electron microscopy has opened new worlds of detail in materials science, eclipsing the capabilities of conventional light microscopes with much higher resolution. Various types of electron microscopes have been pioneered to address different needs in high-resolution imaging applications. The two mainstay ...
We have examined peroxisomes by light and electron microscopy in 29 duodenal biopsy specimens (21 with normal mucosa) after staining for catalase activity, a marker enzyme. Peroxisomes were most numerous in the apices of the nucleus and at the villus base. Two types were distinguished: rounded ...
In live cell fluorescence microscopy, for example, cells are exposed to excitation light of a certain wavelength. In optogenetic approaches, light of a certain wavelength is used as an optical actuator to switch on or off specific activities in the genetically modified cells, thereby modulating ...
The most notable attribute of electron microscopy is significantly increased resolution over conventional light and fluorescence microscopy. SEM uses a focused beam of electrons which interact with electrons of the sample providing details on the surface topology and composition. The resolution is typically...
pubescens culms was studied at various developmental stages using light microscopy (LM), UV-microscopy, transmission electron microscopy (TEM) and immunolabeling techniques. The short parenchyma cell walls were lignified in 2-month-old bamboo culms just as the long parenchyma cell walls were. The ...
Infection and colonization of endophytic fungus Chaetomium globosum ND35 on the root of "Jinyan No.4" cucumber were observed by light microscopy,scanning e... YF Xin,MI Shi-Wei,SL Zhang,... - 《Journal of Jilin Agricultural University》 被引量: 1发表: 2013年 Cultural characteristics of fun...
When the cultures were observed by transmission electron microscopy, both structures formed desmosomes, indicating that they retained epithelial features (Fig. 2e,f). In addition, microvilli were observed on the luminal side of the cells in diffCO as a signature of enterocyte-like cells (Fig. ...
The morphologies of the cell death were analyzed in real-time by light microscopy or at high resolution by electron microscopy (EM). As expected, TS-treated cells showed classic apoptotic bodies (Figure 1D and 1G, TS). Necroptosis began with a rounding up of the cell body, which was ...