Boy stays with the tongue in a bottle of insert – doctor saves him with a simple Trick

The mishap looks funny, but is life-threatening: In Hanover, a seven-year-old Boy when it comes to juice is to lick with the tongue in a glass bottle stuck. In the emergency room of the children’s and Youth hospital auf der Bult, the Doctors Christoph Eich and Simone Arndt, freed him with a simple Trick, such as you describe in the […]

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New microscopes unravel the mysteries of brain organization: Researchers around the world share their stunning images and insights: The open source mesoSPIM Initiative

The secret of capturing exquisite brain images with a new generation of custom-built microscopes is revealed today in Nature Methods. The new microscopes, known as mesoSPIMs, can image the minute detail of brain tissue down to individual neurons that are five times thinner than a human hair, and can uncover the 3D anatomy of entire small organs, faster than ever […]

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Gold nanoparticles shown to be safe and effective treatment for prostate cancer

Biocompatible gold nanoparticles designed to convert near-infrared light to heat have been shown to safely and effectively ablate low- to intermediate-grade tumors within the prostate, according to a study conducted at the Icahn School of Medicine and published in the journal Proceedings of the National Academy of Sciences. This treatment could offer patients a targeted therapy option that would preserve […]

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New 3D microscope visualizes fast biological processes better than ever

“Many important biological processes occur in three dimensions and on millisecond timescales,” says Lars Hufnagel on the rationale for developing the new microscope. Capturing these fast processes is a big challenge in biology. And showing them not only in 2D but in 3D is — next to the needed high resolution — the second main aspect of modern microscopy. The […]

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Detecting pollution with a compact laser source

Researchers at EPFL have come up with a new middle infrared light source that can detect greenhouse and other gases, as well as molecules in a person’s breath. The compact system, which resembles a tiny suitcase, contains just two parts: a standard laser together with a photonic chip measuring a few millimeters across. The research is detailed in an article […]

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