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Chapter and Conference Paper
Transmyocardial Laser Revascularisation: A Matter of the Right Wavelength?
The first clinical transmyocardial revascularisation (TMR) trials were performed in the 1950s, using mechanical puncturing devices such as needles and trocars. The underlying concept, which is still being disc...
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Chapter and Conference Paper
Entwicklungen und Entwicklungstrends des Lasers in der Medizin
Es werden kurz die wichtigsten biophysikalischen Wechselwirkungen des Lasers aufgezeigt und dabei anhand von einigen Beispielen der Stand der heutigen Technologie demonstriert.
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Article
Photosynthetic gas exchange of the mangrove, Rhizophora stylosa Griff., in its natural environment
Photosynthetic gas exchange properties of leaves of the mangrove, Rhizophora stylosa Griff., were investigated in order to assess its productivity and gain some insight into the constraints set upon it by the sal...
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Chapter
Photosynthetic gas exchange properties and carbon isotope ratios of some mangroves in North Queensland
The gas exchange properties of fully expanded leaves on mature trees of Rhizophora stylosa and R. apiculata at Hinchinbrook Island, North Queensland were studied using a measurement system based on infrared gas a...
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Article
The Low-temperature Transformation of Heavy Ammonium Chloride
AFTER having studied the low-temperature transformations of the ammonium halides, it was of interest to examine the influence of a substitution of the ordinary hydrogen in the ammonium group by heavy hydrogen....
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Article
Raman Effect of Gaseous and Liquid Sulphur Trioxide and of Mixtures of the Trioxide with the Dioxide
THE number of Raman frequencies to be expected for the molecule SO3 is either three or four, according as it has the symmetry D3h (plane form) or C3 (pyramidal symmetry). The Raman spectrum of gaseous sulphur tri...
