Biomedicine

H&E staining on rat brain coronal slices from all treatment conditions at three days post-injury and four weeks post-injury. Images were taken from frontal cortex, corpus callosum, and choroid plexus (body of the lateral ventricle).

Bio&Life Sciences

Light therapy approach better treats brain injuries

Photobiomodulation could soon expand its effectiveness beyond tissue repair and pain management into the brain.

Nov. 25, 2024

FIGURE 1. In a conventional CT scanner, an x-ray source rotates around the patient. Indirect detectors provide the data from which a 3D image is generated.

Bio&Life Sciences

Photon-counting detectors are poised to revolutionize computed tomography

Oct. 23, 2024

The new minimally invasive screening approach needs just a single drop of blood to detect health conditions.

Bio&Life Sciences

Infrared spectroscopy meets machine learning

Oct. 4, 2024

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PODCAST: Interview with Caroline Boudoux, photonics virtuoso

Following the Photons: A Photonics Podcast

Sept. 24, 2024

master_bond

Software & Accessories

Dual-cure epoxy meets ISO 10993-5 cytotoxicity standards

Sept. 10, 2024

modulight

Bio&Life Sciences

Ophthalmic laser platform delivers 400 mW output power

Aug. 23, 2024

FIGURE 1. An international team of researchers has developed a nondestructive and non-labeling rigid endoscope system capable of near-IR hyperspectral imaging from the visible range to over-thousand-nanometer wavelengths.

Bio&Life Sciences

Rigid endoscope technology covering hyperspectral imaging gets a facelift

Aug. 16, 2024

FIGURE 1. Example of an Optotune liquid lens—the EL-16-40-TC model with thermal compensation.

Bio&Life Sciences

Enhance early detection of melanoma with liquid lenses

Aug. 8, 2024

coherent

Lasers & Sources

808 nm diode laser bar features two-junction configuration

May 15, 2024

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