Photoacoustic spectroscopy (PAS) is based on the absorption of electromagnetic radiation
by analyte molecules. The absorbed energy is measured by detecting pressure fluctuations …

O interesse na Fotoquímica de Polímeros tem crescido nas últimas décadas devido não
somente ao grande número de novas aplicações como também à repercussão do ponto de …

In this work, thermal diffusivity of crystalline high-density polyethylene samples of various
thickness, and prepared using different procedures, was evaluated by transmission gas …

Thermal and transport properties of some polyhydroxyalkanoates (PHAs), poly‐3‐
hydroxybutyrate and poly‐3‐hydroxybutyrate‐co‐3‐hydroxyvalerate copolymers at different …

In. recent. years,. photoacoustic. spectroscopy.(PAS). has. emerged. as. an. attractive. and.
powerful. technique. well. suited. for. sensing. applications.. The. development. of …

Thermal characterization of alumina–zirconia and zirconia ceramic tapes using a
photoacoustic technique is presented. A transmission-mode geometry is employed for the …

O interesse na Fotoquímica de Polímeros tem crescido nas últimas décadas devido não
somente ao grande número de novas aplicações como também à repercussão do ponto de …

Blends of cellulose acetate (CA) and poly (3‐hydroxybutyrate)(PHB) were prepared by the
solvent‐casting method in both the presence and the absence of a compatibilizer agent. The …

Photoacoustic spectroscopy was used to obtain optical properties of edible soybean, canola
and olive oils as well to evaluate the oil modifications induced by thermal treatment. The …

With the increasing human awareness in environmental problems, the development of new
bio‐compatible and biodegradable materials has become of increasing importance. This …