Metallic biomaterials are widely used as short and long-term implantable devices by virtue of
their outstanding mechanical properties, such as high load-bearing capacity and fatigue …

A novel workflow is proposed to combine the use of two powerful techniques in the study of
ancient manuscripts: multispectral imaging and optical microprofilometry. Multispectral …

In the field of engineering, surface metrology is a valuable tool codified by international
standards that enables the quantitative study of small-scale surface features. However, it is …

A recognized problem in profilometry applied to artworks is the spatial referencing of the
surface topography at micrometer scale due to the lack of references in the height data with …

UV–Vis-induced luminescence techniques are commonly employed by conservators and
restorers to examine cultural heritage objects in a non-invasive manner. Many chemical …

Miniaturization is a dominant trend in machine building which requires the use of advanced
techniques of manufacturing and control. Apart from dimensional and shape precision of …

Some paintings may have hidden depictions beneath the visible surface, which can provide
valuable insights into the artist's creative process and the genesis of the artwork. Studies …

This paper deals with the study of organic coatings (patinas) on historical bronzes,
specifically those applied on small-size statues in Renaissance workshops. These coatings …

Daguerreotypes are historical photographic images made on mirror-like metallic plates.
These are heritage objects whose shape cannot be measured with invasive techniques, like …

The 3D digital reproduction of panel paintings is an efficient practice through which to
document their state of conservation thanks to the ability to study artwork both at the …