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Search results for advanced imaging

Space Exploration Jun 19, 2025

NASA to gather in-flight imagery of commercial test capsule re-entry

A NASA team specializing in collecting imagery-based engineering datasets from spacecraft during launch and reentry is supporting a European aerospace company's upcoming mission to return a subscale demonstration capsule ...

Plants & Animals Jun 19, 2025

The Portuguese man o' war includes four distinct species, new research reveals

Long believed to be a single, globally distributed species drifting freely across the open ocean, the bluebottle—also known as the Portuguese man o' war—has now been revealed to be a group of at least four distinct species, ...

Condensed Matter Jun 19, 2025

Permanent magnet configurations outperform classical arrangement to deliver strong and homogeneous fields

Âé¶¹ÒùÔºicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for generating homogeneous ...

Biochemistry Jun 19, 2025

Chemical 'staples' help collagen resist unraveling and repair itself after being heated

Simon Fraser University (SFU) research is yielding new insights into one of the most perplexing properties of collagen. A paper in Proceedings of the National Academy of Sciences by physics professor Nancy Forde and postdoctoral ...

Bio & Medicine Jun 19, 2025

Nanobody-based 3D immunohistochemistry allows rapid visualization in thick tissue samples

Three-dimensional immunohistochemistry (3D-IHC) has transformed our ability to visualize the spatial arrangement of cells and molecules in intact tissues. However, traditional methods are often time-consuming and suffer from ...

Nanophysics Jun 19, 2025

Lanthanide-doped nanomaterials unlock new horizons for advanced imaging and photonics

Researchers from the National University of Singapore (NUS) have developed a new class of lanthanide-doped nanomaterials that exhibit extraordinarily high optical nonlinearity, exceeding a magnitude of 500. This achievement ...

Cell & Microbiology Jun 18, 2025

Organ-sculpting cells may hold clues to how cancer spreads

A new study by scientists at the University of North Carolina at Chapel Hill reveals that the cells shaping our organs may be far more mobile and coordinated than once believed. The study is published in the journal Science ...

Nanophysics Jun 18, 2025

Catching excitons in motion—ultrafast dynamics in carbon nanotubes revealed by nano-infrared spectroscopy

A research team has successfully visualized the ultrafast dynamics of quasi-particles known as excitons, which are generated in carbon nanotubes (CNTs) upon light excitation.

Optics & Photonics Jun 18, 2025

Light-based computing with optical fibers shows potential for ultra-fast AI systems

Imagine a computer that does not rely only on electronics but uses light to perform tasks faster and more efficiently. A collaboration between two research teams from Tampere University in Finland and Université Marie et ...

Astronomy Jun 18, 2025

Structural and kinematical properties of globular cluster NGC 5634 challenge its Sagittarius origins

By analyzing the data from the DESI Legacy Imaging Survey, Chinese astronomers have investigated a globular cluster known as NGC 5634. Results of the new study, published June 5 on the arXiv pre-print server, provide more ...

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