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Search results for fluorescence microscopy

Bio & Medicine Sep 30, 2024

3D-printed setup enables fast and accurate virus detection

A new method for quickly and accurately detecting nanoparticles and viruses marks a major advancement in virus detection technology, merging confocal fluorescence microscopy with microfluidic laminar flow. Unlike traditional ...

Optics & Photonics Sep 16, 2024

Deep design produces 'butterfly' phase mask for light-sheet fluorescence microscopy

Researchers have introduced a solution to the problem of light-sheet fluorescence microscopy: novel illumination beams designed based on deep learning using a trainable phase mask. Their study eliminates the need for sophisticated ...

Cell & Microbiology Sep 12, 2024

Researchers develop new technique to watch microbial populations interact

Microscopic organisms such as bacteria and fungi live together in neighborhoods known as microbial consortia. Some of these neighborhoods naturally exist in soils, food, water, and even the human gut and skin. Others are ...

Cell & Microbiology Aug 26, 2024

Hybrid imaging approach reveals microbes in 3D

Caltech researchers have developed a new method to create three-dimensional images of complex communities of bacteria and plant roots. The technology synthesizes two traditional methods of imaging: visualizing microbes with ...

Optics & Photonics Aug 23, 2024

Ultra-sensitive photothermal microscopy technique detects single nanoparticles as small as 5 nm

The detection of individual particles and molecules has opened new horizons in analytical chemistry, cellular imaging, nanomaterials, and biomedical diagnostics. Traditional single-molecule detection methods rely heavily ...

Molecular & Computational biology Aug 23, 2024

New approach for profiling complex dynamics at the single-molecule level

A team of researchers led by Professor Sebastian Deindl at Uppsala University has developed a pioneering method that vastly improves the ability to observe and analyze complex biological processes at the single-molecule level. ...

Optics & Photonics Aug 15, 2024

Enhanced two-photon microscopy method could reveal insights into neural dynamics and neurological diseases

Researchers have developed a new two-photon fluorescence microscope that captures high-speed images of neural activity at cellular resolution. By imaging much faster and with less harm to brain tissue than traditional two-photon ...

Evolution Aug 13, 2024

New technology offers a better look at tardigrade fossils embedded in amber

A trio of evolutionary biologists at Harvard University's Museum of Comparative Zoology has learned more about the evolutionary history of tardigrades by studying two fossils embedded in amber. In their study, published in ...

Cell & Microbiology Aug 8, 2024

Microscopy technique 'paves way' for improving understanding of cellular functions

Scientists have developed a new way of counting labeled proteins in living cells that could become a standard and valuable tool in the field of biomedical research.

Optics & Photonics Aug 7, 2024

Glimpse into the nanoworld: Microscope reveals tiniest cell processes

What does the inside of a cell really look like? In the past, standard microscopes were limited in how well they could answer this question. Now, researchers from the Universities of Göttingen and Oxford, in collaboration ...

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