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Determination of femtosecond ablation thresholds by using laser ablation induced photoacoustics (LAIP)
(Springer, 2013-03)
Femtosecond laser material processing as micromachining and nanoparticles fabrication require a careful control of the fluences deposited on the samples. In many cases, best results are obtained by using fluences slightly ...
Photoacoustic determination of speed of sound in binary mixtures of water and ethyl and methyl alcohol
(Elsevier Gmbh, 2016-02)
The speed of sound in binary aqueous solutions of two alcohols by means of the pulsed photoacoustic technique has been determined. Hereby an analysis of the relationships of excess thermodynamic properties of the mixture ...
Photoacoustic and luminescence characterization of nitrogen heterocyclic aromatic UV-MALDI matrices in solution
(Royal Society of Chemistry, 2012-06)
A group of nitrogen heterocyclic aromatic compounds used, among others, as UV-MALDI matrices was studied. By using spectroscopic, luminescence and photoacoustic techniques, as well as time resolved phosphorescence for ...
Photosynthesis induction in Eucalyptus urograndis seedlings and cuttings measured by Open Photoacoustics
(Japan Soc Analytical Chemistry, 2014)
Photoacoustic spectroscopy to determine the optical properties of thin film 4H-SiC
(Thin Solid Films, 2006)
The optical transitions in a range of 1.5–5.2 eV of n-type 4H-SiC have been investigated experimentally by photoacoustic spectroscopy and theoretically by a full-potential linearized augmented plane wave method. From the ...
Diffusion of nitroglycerin from drug delivery patches through micro-fibre filters using Fourier transform infrared photoacoustic spectrometry
(2001)
In this paper, the diffusion of the angina therapeutic agent, nitroglycerin through a skin mimetic is described. The mimetic is a poly(ethylene) glycol loaded microfibre filter to which a transdermal drug patch is attached. ...
An ultraviolet photoacoustic spectroscopy study of the interaction between Lys49-phospholipase A(2) and amphiphilic molecules
(Elsevier B.V., 2007-02-23)
We have used near ultraviolet photoacoustic spectroscopy (PAS) over the wavelength range 240-320 nm to investigate the complex formed between the homodimeric bothropstoxin-I, a lysine-49-phospholipase A(2) from the venom ...
Photoacoustic spectroscopy of aromatic amino acids in proteins
(Springer, 2008-02-01)
This paper concerns the use of photoacoustic spectroscopy (PAS) to study the presence of aromatic amino acid in proteins. We examined the aromatic amino acids in six proteins with well-known structures using absorption ...