Checking items of clothing using a smartphone, AI and infrared spectroscopy

Also suitable for food and skin testing

06-Oct-2023 - Researchers at Fraunhofer have developed an ultra-compact near-infrared spectrometer suitable for recognizing and analyzing textiles. Mixed fabrics can also be reliably identified through the combination of imaging, special AI (artificial intelligence) algorithms and spectroscopy. The technology ...

Artificial intelligence for better diagnostics

Standardized methods facilitate the evaluation of Raman spectra

15-Dec-2021 - Light-based methods are increasingly used for analytical problems in the fields of health, environment, medicine and safety. Raman spectroscopy is a suitable method in this context. The measurement data collected in this process are complex and extensive molecular fingerprints. Artificial ...

Old Astronomic Riddle on the Way to Be Solved

17-Jul-2015 - Scientists at the University of Basel were able to identify for the first time a molecule responsible for the absorption of starlight in space: the positively charged Buckminsterfullerene, or so-called football molecule. Their results have been published in the current issue of “Nature”. Almost ...

Three wavelengths will do

Practical approach for assessing the melanin and blood content of the skin

24-Apr-2015 - Many factors can change skin pigmentation, including aging, exposure to UV light, certain drugs, as well as certain diseases. A simple technique for measuring skin pigmentation could be a helpful tool for research and diagnostics. The same goes for measuring the skin blood content. Alteration of ...