Second Harmonic Generation Technique and its Applications
... using a ruby laser (λω = 694.3 nm). Since that time the SHG technique has known a significant development, driven not only by potential practical applications for e.g. laser frequency conversion, but also as a powerful tool for second order NLO properties characterization, the study of metal surface ...
... using a ruby laser (λω = 694.3 nm). Since that time the SHG technique has known a significant development, driven not only by potential practical applications for e.g. laser frequency conversion, but also as a powerful tool for second order NLO properties characterization, the study of metal surface ...
9 carbene complexes in olefin metathesis and ring
... ethylene, the stability of the six-membered ring can be a strong driving force. Cyclohexene is a poor substrate for metathesis but its formation can be a strong driving force for the reaction, for example, ...
... ethylene, the stability of the six-membered ring can be a strong driving force. Cyclohexene is a poor substrate for metathesis but its formation can be a strong driving force for the reaction, for example, ...
Low-Loss Polysilicon Waveguides Suitable
... demonstrations of low-loss poly-Si waveguides have utilized layer thicknesses of 200 nm or greater and reduced index-contrast oxynitride claddings to achieve such results. Further, the low-loss performance was not verified to withstand the high-temperature steps present in electronics processes. In ...
... demonstrations of low-loss poly-Si waveguides have utilized layer thicknesses of 200 nm or greater and reduced index-contrast oxynitride claddings to achieve such results. Further, the low-loss performance was not verified to withstand the high-temperature steps present in electronics processes. In ...
DETECTION OF VOLATILE ORGANIC COMPOUNDS BASED ON
... In this context, fibre optic sensors are a good alternative to electronic ones: some of these electronic sensors need to be heated at 400 ºC to operate [6], and all of them need to be biased to work, so, as an electric signal is required, they are not recommended in environments where there is an ex ...
... In this context, fibre optic sensors are a good alternative to electronic ones: some of these electronic sensors need to be heated at 400 ºC to operate [6], and all of them need to be biased to work, so, as an electric signal is required, they are not recommended in environments where there is an ex ...
The unsaturated fatty acids are very important components of food
... Then antioxidant activity of long-chain alkyl esters of phenolic acids were studied. The protection factor of grape seeds oil samples was evaluated. The achieved results have shown that long – chain alkyl esters of gallic acid exhibit similar to BHT antioxidant properties and could replace this kin ...
... Then antioxidant activity of long-chain alkyl esters of phenolic acids were studied. The protection factor of grape seeds oil samples was evaluated. The achieved results have shown that long – chain alkyl esters of gallic acid exhibit similar to BHT antioxidant properties and could replace this kin ...
spin and electron density redistribution upon binding of non
... energy hypersurface. Thus, we should be aware that the so called ab initio simulation procedures do not provide a universal remedy for problems encountered in theoretical approaches to the structure and properties of biological systems which launches a quest for phenomenological approaches and param ...
... energy hypersurface. Thus, we should be aware that the so called ab initio simulation procedures do not provide a universal remedy for problems encountered in theoretical approaches to the structure and properties of biological systems which launches a quest for phenomenological approaches and param ...
Quantum Dots in Semiconductor Optoelectronic Devices
... and harsh solvents. The use of alloys can cause unexpected results during device construction. The commercial manufacture of SQDs has been largely directed towards their use in biomedical applications where uniformity in size and surface composition are important but the resistance to physical abuse ...
... and harsh solvents. The use of alloys can cause unexpected results during device construction. The commercial manufacture of SQDs has been largely directed towards their use in biomedical applications where uniformity in size and surface composition are important but the resistance to physical abuse ...
Glossary
... changes. This proves convenient for describing equilibria in gases and liquids at a constant pressure (e.g., at one atmosphere), but is of little use in describing machine-phase chemical processes. Changes in the Gibbs free energy caused by a change in the applied pressure (at constant volume) have ...
... changes. This proves convenient for describing equilibria in gases and liquids at a constant pressure (e.g., at one atmosphere), but is of little use in describing machine-phase chemical processes. Changes in the Gibbs free energy caused by a change in the applied pressure (at constant volume) have ...