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Search results for advanced imaging

Optics & Photonics Oct 16, 2024

Silicon metasurfaces unlock broad-spectrum infrared imaging

Infrared imaging technology is crucial for advancing our understanding of the world, from exploring biological specimens to inspecting complex materials and detecting hidden patterns in physical systems.

Biochemistry Oct 15, 2024

Unique 'barcodes' for molecules could help expedite medical advancements

Barcodes are commonly used to track items like groceries or clothing, but University of Central Florida researchers have developed a special "barcode" to identify much smaller objects: molecules.

Optics & Photonics Oct 11, 2024

Interdisciplinary advances in microcombs: Bridging physics and information technology

Researchers are excited about the potential of microcombs, miniature devices that generate precise time and frequency standards. These microcombs could revolutionize fields from high-speed communication, high-resolution measurements ...

Cell & Microbiology Oct 10, 2024

Lighting the way with accurate and safe 3D embryo imaging

The inability to accurately predict embryo viability prior to implantation is a key contributor to the low success rate of clinical in-vitro fertilization (IVF), but a team of experts is highlighting a safe way to study embryos ...

Cell & Microbiology Oct 9, 2024

Detailed images of key protein complexes provide new insights into bacterial photosynthesis

Researchers at the University of Liverpool and collaborators have arrived at a new understanding of bacterial photosynthesis. Using novel techniques, investigators have unveiled intricate detailed images of the key photosynthetic ...

Nanomaterials Oct 9, 2024

Novel etching technique enhances absorptivity of powders for metal 3D-printing

In a significant advancement for metal additive manufacturing, researchers at Lawrence Livermore National Laboratory (LLNL) and their academic partners have developed a technique that enhances the optical absorptivity of ...

Archaeology Oct 8, 2024

With advanced scanning technique, confiscated Iron Age Iranian swords proven to be pastiches

For the first time, an imaging method has been used to investigate Iron Age bronze Iranian swords, revealing significant modern modifications that prove the weapons have been altered to increase their commercial value in ...

Biotechnology Sep 30, 2024

New imaging technique paves the way for simplified, low-cost agricultural quality assessment

Hyperspectral imaging is a useful technique for analyzing the chemical composition of food and agricultural products. However, it is a costly and complicated procedure, which limits its practical application.

Plants & Animals Sep 26, 2024

New method enables noninvasive plant magnetic resonance imaging

The "omics" technologies—genomics, transcriptomics, proteomics, and metabolomics—are at the forefront of discovery in modern plant science and systems biology. In contrast to the rather static genome, however, the metabolome ...

Optics & Photonics Sep 23, 2024

Âé¶¹ÒùÔºicists use quantum correlations of photon pairs to hide images from standard cameras

What if you could hide an image in plain sight—so well that even the most advanced cameras couldn't detect it? Imagine encoding visual information using the properties of quantum optics, rendering it invisible to normal ...

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