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Detection of severe acute respiratory syndrome (SARS) coronavirus nucleocapsid protein in human serum using localized surface plasmon coupled fluorescence (LSPCF) fiber-optic biosensor. The detection limit at 1 pg/mL in human serum is successfully demonstrated.
In this work we record THz spectra of Bovine Rhodopsin Rod Outer Segment (ROS) suspended in buffer. THz difference spectra (calculated using spectra collected before and after light excitation) were used to identify signals arising from the domain structural transformations which occur during the light-activation process. The Molecular Modelling Toolkit (MMTK) software package was used to calculate...
We have recorded THz spectra for prepared samples of bovine rhodopsin. These spectra have been used to generate difference spectra in order to look for evidence of the structural transformation which occurs in this molecule after illumination with light in the wavelength range 500 nm-800 nm.
Several research efforts are being carried out in molecular electronics; both theory and experiment claim extraordinary findings for molecular devices. However, before practical molecular circuits can be implemented, we need to develop scenarios for information coding and transfer in molecular circuits able to operate at integration densities and speeds orders of magnitude higher than current ICs...
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