Studies of rates, processes and modes of rock surface, and near-surface, deterioration, and
also hardening, are central to rock weathering and building stone research, conservation …

After electronic excitation by ultraviolet or visible radiation, atoms and molecules can
undergo thermal or radiative deactivation processes before relaxing to the ground state …

Multispectral imaging has been applied to the field of art conservation and art history since
the early 1990s. It is attractive as a non-invasive imaging technique because it is fast and …

Laser-induced breakdown spectroscopy (LIBS) is a cutting-edge technology which offers
appealing features for its application in the field of the cultural heritage. It is a proven …

Results from field experiments using a fluorescence lidar system to monitor movements of
insects are reported. Measurements over a river surface were made at distances between …

This paper addresses the underlying bottleneck of unknown materials and material
characteristics for assessing the life cycle of an existing structure or considering …

Although a significant amount of work has been performed to preserve the ancient murals in
the Mogao Grottoes by Dunhuang Cultural Research, non-contact methods need to be …

Fluorescence lidar is a non-invasive, remote sensing technique that makes it possible to
extend the application of the laser-induced fluorescence technique to the outdoor …

In this work we present a LIDAR sensor devised for the acquisition of time resolved laser
induced fluorescence spectra. The gating time for the acquisition of the fluorescence spectra …

Luminescent emission from artworks is usually employed by conservators and restorers as a
visual and quick method for assessing the presence of protective varnishes and restoration …