This is the first comprehensive review on methods and materials for use in optical sensing of
pH values and on applications of such sensors. The Review starts with an introduction that …

There is a considerable body of information regarding bacterially enhanced corrosion,
however, this review focuses on diatoms (unicellular algae) whose contribution to …

The six years that have passed since the publication of the first edition have brought
significant advances in both biofilm research and biofilm engineering, which have matured …

In this paper, we report an optical fiber pH sensor based on a polyaniline coating deposited
on the surface of a tilted fiber Bragg grating. The pH-sensitive film was synthesized by in situ …

The most relevant contributions in the field of fiber-optic chemical sensors and biosensors in
the last five years are reviewed. Gas optodes (including oxygen, hydrogen, carbon dioxide …

This article presents the fabrication and analytical characteristics of fluorescence-based pH-
sensing glass slides. In order to fabricate the sensor, a rhodamine–naphthalimide conjugate …

A kind of optical pH sensor was demonstrated that is based on a pH-sensitive fluorescence
dye-doped (eosin) cellulose acetate (CA) thin-film modified microstructured polymer optical …

A novel mode-filtered light fiber optic pH sensor was developed by inserting an optical fiber
immobilized with a pH-sensitive indicator into a fused-silica capillary. In the experiment, two …

Optical fiber Brillouin sensor in a coil winding setup is proposed in this paper to measure the
expansion deformation of a concrete column with a central rebar subjected to accelerated …

Biofilms are microbial communities that are characterized by the presence of a viscoelastic
extracellular polymeric substance (EPS). Studies have shown that polysaccharides, along …