art under scrutiny

Mer av detta

Art forgery example

av Nour Yassin

Human Nutrition

av chit pan nu

Mindomo no. 1

av Diana Hussein

As light meets matter under scrutiny

av mahmoud akram

Ways of testing fakeness of a painting

UV spectroscopy

making absorption spectra

Long Wave UV excitation

spectrometer

fluorescence from surface

Short Wave UV excitation

X-Ray Fluorescence

element composition of pigments

infrared spectroscopy(detect anomalies)

IR refreactography

underdrawing indication

transmission IR spectra

detect animal glue

ultraviolet spectrum

absorption of polyene