The researchers used a variety of techniques, including multispectral imaging, Raman spectroscopy, FTIR-ATR, and SEM/EDX, to examine the leather of the tefillin cases for traces of black dye or paint.

I used to have access to some pretty nice Scanning Electron Microscopes (a SEM) at my day job. While they are a bit more complex than a 3D printer, they are awfully handy when you need them.

It was a roll of the dye. A UK man has issued a warning after a botched hair coloration left him looking like the animated movie character “Megamind.” “I didn’t look like myself at all.

New smart fabric technology repels, kills, and detects disease-causing microbes on hospital textiles, potentially reducing ...

The scientific evidence surrounding possible health risks of hair dye is not clear-cut, with evidence of a link remaining inconclusive. Still, given the popularity of hair dye, it’s important to ...

Scanning Electron Microscopy (SEM) has revolutionized the realm of microscopic analysis. By delivering astonishingly detailed images of minuscule entities such as insects, bacteria, or even the ...

Expert-approved tips for choosing and applying dye. When you reach the age that gray hair starts appearing, you can either decide to color it or let it go natural. If you decide against embracing ...

Much like the traditional scanning electron microscope (SEM), the field emission scanning electron microscope uses electrons to illuminate a sample, instead of visible light as is used in optical ...

In a recent article published in Scientific Reports, researchers developed a reusable nanocomposite by modifying cobalt zinc ferrite (CZF) with carbon quantum dots (CQDs) to enhance photocatalytic ...

Select Medical Holdings Corporation, through its subsidiaries, operates critical illness recovery hospitals, rehabilitation hospitals, outpatient rehabilitation clinics, and occupational health ...

The actress shared a selection of books she’s read this summer to Instagram Stories Carly Tagen-Dye is the Books editorial assistant at PEOPLE, where she writes for both print and digital platforms.