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Search results for advanced imaging

Cell & Microbiology Mar 12, 2025

'Self-driving' microscope allows imaging at different scales and long-term tracking

A new "self-driving" microscope developed by UT Southwestern Medical Center researchers solves two fundamental challenges that have long plagued microscopy: first, imaging living cells or organisms at dramatically different ...

Biotechnology Mar 10, 2025

Novel high-fidelity computational microscopy uses stable features for clearer imaging

Computational microscopy is vital in biomedicine and materials science. Traditional methods struggle with optical aberrations, noise interference, and differences between physical models and real-world imaging, reducing the ...

Optics & Photonics Mar 10, 2025

Compact optical device achieves super-resolution imaging beyond the diffraction limit

Researchers from the University of Science and Technology of China (USTC) have unveiled a planar optical device that significantly enhances the capabilities of dark-field microscopy, achieving super-resolution imaging beyond ...

Molecular & Computational biology Mar 6, 2025

Advanced imaging and theoretical physics unlock clues to new treatments for muscular dystrophy

A new discovery about how tiny protein clusters form in cells could pave the way for treatments for Emery-Dreifuss muscular dystrophy (EDMD), a rare genetic disorder that causes muscle weakness and heart problems.

Cell & Microbiology Mar 5, 2025

'Jumping gene' caught in the act: Advanced imaging provides new insights into retrotransposons

An arms race is unfolding in our cells: Transposons, also known as jumping genes or mobile genetic elements as they can replicate and reinsert themselves in the genome, threaten the cell's genome integrity by triggering DNA ...

Optics & Photonics Mar 3, 2025

From handicap to asset: AI approach leverages optical phenomenon to produce better microscopy images

Quantitative phase imaging (QPI) is a microscopy technique widely used to investigate cells. Even though earlier biomedical applications based on QPI have been developed, both acquisition speed and image quality need to improve ...

Nanomaterials Feb 28, 2025

Transparent stretchable substrate without image distortion shows potential for next-generation displays

Stretchable display materials, which are gaining traction in the next-generation display market, have the advantage of being able to stretch and bend freely, but the limitations of existing materials have resulted in distorted ...

Cell & Microbiology Feb 27, 2025

Deep-learning framework advances tissue analysis in spatial transcriptomics

Biological tissues are made up of different cell types arranged in specific patterns, which are essential to their proper functioning. Understanding these spatial arrangements is important when studying how cells interact ...

Optics & Photonics Feb 20, 2025

Pushing the limits of 'custom-made' microscopy: 3D imaging of light-sensitive samples now 1,000 times faster

EMBL tech developers have made an important leap forward with a novel methodology that adds an important microscopy capability to life scientists' toolbox. The advance represents a 1,000-fold improvement in speed and throughput ...

Optics & Photonics Feb 18, 2025

Palm-sized single-shot full-color incoherent digital holographic camera system with white light

In a recent study, researchers developed a portable digital holographic camera system that can obtain full-color digital holograms of objects illuminated with spatially and temporally incoherent light in a single exposure. ...

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