Researchers at the McKelvey School of Engineering at Washington University in St. Louis have pioneered a new technique that will enable higher-resolution imaging of very small objects like neurons. The technique, which improves ...
Nanomaterials
Jul 20, 2023
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60
DNA can mimic protein functions by folding into elaborate, three-dimensional structures, according to a study from researchers at Weill Cornell Medicine and the National Heart, Lung, and Blood Institute, part of the National ...
Molecular & Computational biology
Jun 21, 2023
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288
Fluorescent probes capable of monitoring multiple analytes/parameters of microenvironments are attractive in the field of disease diagnosis, intracellular imaging, material defects tracking, and high-resolution sensing. However, ...
Analytical Chemistry
Feb 17, 2023
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61
Scientists have developed, synthesized, and studied a series of new fluorophores, a type of luminous chemical compound. Studies have shown that the presence of cyanogroup substance in the composition of fluorophores significantly ...
Analytical Chemistry
Oct 20, 2022
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32
Scientists from the Ural Federal University and the Ural Branch of the Russian Academy of Sciences have created new fluorescent chemical compounds (fluorophores) for photodynamic therapy of cancerous tumors, the latest method ...
Biochemistry
Jun 27, 2022
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32
Pablo Picasso's cubist artistic style shifted common features into unrecognizable scenes, but a new imaging approach bearing his namesake may elucidate the most complicated subject: the brain. Employing artificial intelligence ...
Biotechnology
Jun 22, 2022
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42
Fluorophores, a chemical compound that can emit light, can be used as fluorescent labels for bioimaging, and fluorescent probes to detect a wide range of chemical species and physical parameters.
Materials Science
Nov 29, 2021
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10
Fiber-optic strain sensing is known for its ability to monitor large areas. However, most types of fiber-optic strain sensors require spectrum analysis instruments, which drastically increases the overall cost of sensor systems. ...
Polymers
Dec 16, 2019
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9
In recent years, there has been a rapid evolution of advanced fluorescence imaging techniques such as single-molecule localization microscopy (SMLM) that allows for unprecedented resolution beyond the Abbe diffraction limit ...
Analytical Chemistry
Dec 3, 2019
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152
It would be impossible to understand life without having a firm grasp on the microscopic interactions between molecules that occur in and around cells. Microscopes are and have been an invaluable tool for researchers in this ...
Analytical Chemistry
Oct 22, 2019
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