Investigating the presence of metals on precious stones in the jewelry making process
Investigating the presence of metals on precious stones in the jewelry making process Introduction The ability of X-XRF in jewelry applications is well illustrated in this article. In order to study metallization on precious stones, many methods have been used to identify the properties. This paper shows how ϻXRF provides relevant information about the chemical […]
Training
Control System Abzar Novin co., is ready for training with the analysis instruments. These courses are held quarterly and are about XRD, XRF and OES and include operator training, education and technical training, software and hardware training for these instruments. Participants in these course are familiar with the principles of X-ray spectrometer, they will receive […]
Examine ancient coins with the help of Micro XRF
Silver has been an important currency metal for much of history, with the value of a coin usually proportional to the amount of silver within the metal alloy. However, even though strict standards existed during different periods and in different places, the amount of silver present in coins may vary significantly. For example, reducing the […]
Painting analysis
The “Virgin of the Rocks” is a famous artwork by Leonardo da Vinci. The painting exists in two versions. One of them is displayed in the National Gallery in London. It owes its current radiance to an elaborate restoration in which the latest examination methods including image processing technology were used. An M6 JETSTREAM spatially […]
