2021-09-24 07:40
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
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2021-08-26 06:23
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
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2021-06-27 20:37
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
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2021-06-27 20:36
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
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2021-06-27 20:36
Cryo-electron tomography (cryo-ET) is an approach for resolving polymorphic structures such as cells and organelles in a near-natural state and can provide a three-dimensional (3D) snapshot of viral particles in the host cell environment. The cryo-el
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2021-06-27 20:36
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 (
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2021-03-02 19:10
Emerging infectious diseases are a major threat to human health. In the past 20 years, the epidemics caused by severe acute respiratory syndrome coronavirus (SARS-CoV), Middle East respiratory syndrome coronavirus (MERS-CoV), and Ebola virus have cau
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2021-03-02 13:12
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

2021-03-02 13:12
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