The first stable material used to create a gilded surface was gold. False gold was also found in the form of copper-zinc powders or silver covered with resin. There are various ways to make gold leaf ...

A non-invasive, handheld Alzheimer’s diagnostic test could be on the horizon. An international team of researchers has developed a handheld, non-invasive device to detect biomarkers of Alzheimer’s and ...

The dual-modal technique combining OCT and Raman spectroscopy achieved 96.9% accuracy in differentiating melanoma from benign lesions. Early melanoma diagnosis is critical, with a 99% 5-year survival ...

An Aston University researcher has developed a new technique using light which could revolutionize non-invasive medical diagnostics and optical communication. The research showcases how a type of ...

A study conducted by Aston University researchers has demonstrated that the appearance of aging skin looks noticeably different compared to younger skin, when examined under polarized laser light. The ...

Safety and Efficacy to Be Discussed in Hot Topics Seminar, April 20 NEW YORK, April 19 /PRNewswire-USNewswire/ -- The world's top plastic surgeons will gather in New York to evaluate three fat ...