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Microscopy System Articles & Analysis
21 articles found
Combining the principles of traditional FISH with advanced fluorescence microscopy, M-FISH offers unparalleled insights into chromosomal structures, genetic variations, and the intricate architecture of genomes. ...
In high-tech industries from consumer electronics to semiconductors and medical devices, advanced manufacturing is critically reliant on precise dimensional measurements to ensure superior product quality and optimize process efficiency. As manufacturers increasingly depend on the accuracy offered by metrology solutions providers, it is imperative that the industry establishes traceability ...
The fluorescent dye DAPI (4',6-diamidino-2-phenylindole) functions as a standard DNA stain which enables visualization of cell nuclei through microscopy. Multicolor staining systems utilize fluorescent dyes as background dyes to identify various structures inside cells. ...
The main techniques for protein structure analysis include X-ray crystallography, nuclear magnetic resonance spectroscopy (NMR), cryo-electron microscopy (Cryo-EM), and atomic force microscopy (AFM). Here is a brief introduction in the following. ...
Scientists have turned to super-resolution techniques like Stochastic Optical Reconstruction Microscopy (STORM) and Structured Illumination Microscopy (SIM) to enhance resolution. ...
In the search for innovative and effective ways to target cancer, we are faced with more than just a challenging problem; we are faced with our own cells as opponents. Cancer cells evolve to achieve an optimum of physical fitness, giving them an array of abilities that no cell should possess in a healthy organism. One way to find novel therapies against cancer therefore could imply finding a ...
In Raman microscopy, spatial resolution is vital for discriminating different structures in a sample. ...
Founded in 2010, Metronom Health is an early-stage medical device company, focusing on developing an innovative, opto-enzymatic continuous blood glucose monitoring technology for people living with diabetes. Metronom's proprietary technology is believed to provide very significant improvements over available Continuous Glucose Monitoring (CGM) technologies, in terms of accuracy in the ...
These glycoproteins are key targets of the antibody defense system. Through cryo-electron microscopy, scientists were able to determine the structure of key components in the mechanism of Nipa virus infection that interact with broadly neutralizing antibody fragments. ...
These proteins belonging to the HAT family are essential for life because they transport amino acids to the cell membrane. Although members of the family are nearly identical, they selectively transport certain amino acids. This specificity determines their involvement in specific functions, such as cell growth or neuronal function, and consequently in related diseases, such as cancer or ...
Proteins are an integral part of all living things. From enzymes that carry out chemical reactions to messengers that transmit signals between cells, much research has been conducted on how and what these proteins are produced and do. In 2004, Aaron Ciechanover, Avram Hershko, and Irwin Rose won the Nobel Prize in Chemistry for a different but equally important mechanical process of proteins: how ...
Now, researchers at the Center for Applied Structure Discovery in Biological Design (CASD) and Arizona State University’s School of Molecular Sciences (SMS) has taken the field of microscopy one step forward as part of multi-institutional research collaboration and improved a technique called cryo-electron microscopy, or low temperature em. ...
Because of this, optimum quality management systems are key to competitive success. Increasingly, the demand is for automated, non-contact metrology systems as part of a production line where high frequency part inspection is required. ...
The properties of particles include particle size, shape, surface structure and pore structure. The shape of the particles can impact on many properties of a powder sample, including specific surface area, flowability, magnetic property, packing property, abrasive property and chemical activity. In order to improve the characteristics and performance of some products, particle shapes have been ...
A novel magnetically separable magnetic activated carbon supporting-copper (MCAC) catalyst for catalytic wet peroxide oxidation (CWPO) was prepared by chemical impregnation. The prepared samples were characterized by X-ray diffraction (XRD), Brunauer–Emmett–Teller (BET) method, and scanning electron microscopy (SEM) equipped with energy dispersive spectrometry (EDS). The catalytic performance ...
The MIGNT was characterized by X-ray diffraction, Fourier transform infrared spectroscopy, transmission electron microscopy, a physical property measurement system and a thermal gravimetric analyzer. ...
The REVO multi-sensor system is one of Renishaw's flagship products and enables CMM users to perform 5-axis measurement on a 3-axis co-ordinate measuring machine (CMM). It measures 1000s of points/sec and operates at speeds up to 500 mm/s. As the head is much lighter and more dynamic than the CMM, it is able to quickly follow changes in the part geometry without introducing harmful dynamic ...
Characterization of C60 aggregates was performed with an enhanced dark‐field microscopy system and transmission electronic microscopy. Organ homogenates were exposed during 1, 2, and 4 h under fluorescent light. ...
It is possible to fabricate a number of quasi-one dimensional nanoline systems on the terraces and some of these have nested energy bands near the Fermi level. These nano-scale systems may support exotic many-electron states produced by enhanced electron correlations and a reduction in electron screening in one spatial dimension. ...
Both single-particle analysis and electron tomography are special tools for the structural analysis of biological components by transmission electron microscopy. Single-particle analysis enables us to determine the structures of relatively large proteins and macromolecular complexes without crystallisation. ...