2021-03-02 13:12 Because viral particles are generally small (between tens and hundreds of nanometers in diameter), the traditional optical microscope is difficult to meet the needs of their morphological observation, which makes high-resolution electron microscopy ( ... дальше
2020-09-29 17:05 In recent years, with the advancement of electronic detectors, algorithms and other crucial factors, electron microscopy (EM) technology has been increasingly utilized to study the ultrastructure of macromolecules, cells and tissues. In particular, s ... дальше
2020-08-17 19:11 The rapid development of instrument and data processing technology, especially the invention of electron microscopy, has brought great help to obtain the ultrastructure of viral particles. Equipped with state-of-the-art optical microscopy, electron m ... дальше
2020-07-13 11:34 Scanning electron microscopy (SEM) is characterized by simple sample preparation, wide adjustable magnification range, high image resolution, and large depth of field. SEM technology can scan the surface morphology of the sample by emitting a bright ... дальше
2020-07-13 11:33 The ultra-thin section electron microscopy (EM) technology is an effective means to observe the characteristics of viruses and the interaction between viruses and host cells. Creative Biostructure provides ultra-thin section EM services combined with ... дальше
2020-07-13 11:33 High-resolution microscopy is essential for visualizing viral particles, and the acquisition of morphological characteristics of viral particles depends on the resolution. Transmission electron microscopy (TEM) is the starting point for obtaining the ... дальше