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Search results for advanced imaging

Condensed Matter Jan 29, 2025

Ultrafast imaging advance tracks dark excitons precisely in time and space

How can the latest technology, such as solar cells, be improved? An international research team led by the University of Göttingen is helping to find answers to questions like this with a new technique. For the first time, ...

Molecular & Computational biology Jan 23, 2025

Harvest smarter, not harder: Machine learning meets tomato farming

A research team led by Dr. David Helman from the Faculty of Agriculture, Food and Environment at the Hebrew University of Jerusalem has developed a novel machine learning model employing hyperspectral imaging to assess the ...

Cell & Microbiology Jan 22, 2025

Bioluminescent cell imaging upgrade makes it easier to track many targets simultaneously

Imaging live cells with fluorescent proteins has long been a crucial technique for understanding cellular behavior. While bioluminescent proteins offer several advantages over fluorescent proteins, the limited availability ...

Optics & Photonics Jan 21, 2025

A new frontier in understanding electron dynamics: Imaging with attosecond short X-ray flashes

Attosecond science, honored with the 2023 Nobel Prize in Âé¶¹ÒùÔºics, is transforming our understanding of how electrons move in atoms, molecules, and solids. An attosecond—equivalent to a billionth of a billionth of a second—enables ...

Bio & Medicine Jan 14, 2025

SCP-Nano: New technology visualizes nanocarriers in cells and tissues

How can we ensure that life-saving drugs or genetic therapies reach their intended target cells without causing harmful side effects? Researchers at Helmholtz Munich, Ludwig-Maximilians-Universität (LMU) and Technical University ...

Biotechnology Jan 14, 2025

Uncurling a single DNA molecule and gluing it down helps sharpen images

Most microscopes can only illuminate objects down to a certain size before tiny features blur together. This blurring is known as the diffraction limit of light. Super-resolution imaging techniques, however, can distinguish ...

Cell & Microbiology Jan 9, 2025

Discovery of new skeletal tissue advances regenerative medicine potential

An international research team led by the University of California, Irvine has discovered a new type of skeletal tissue that offers great potential for advancing regenerative medicine and tissue engineering.

Cell & Microbiology Jan 9, 2025

AI-powered staining in microbiology: Researchers introduce virtual Gram staining of label-free bacteria

A team of researchers at the University of California, Los Angeles (UCLA) has introduced a virtual Gram staining technique that could transform how microbiologists stain and classify bacteria. This new technology uses artificial ...

Optics & Photonics Dec 30, 2024

Researchers improve chaotic mapping for super-resolution image reconstruction

Super-resolution (SR) technology plays a pivotal role in enhancing the quality of images. SR reconstruction aims to generate high-resolution images from low-resolution ones. Traditional methods often result in blurred or ...

Biochemistry Dec 24, 2024

Enhanced Raman microscopy offers clearer chemical imaging of cryofixed samples

Understanding the behavior of the molecules and cells that make up our bodies is critical for the advancement of medicine. This has led to a continual push for clear images of what is happening beyond what the eye can see. ...

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