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fluorescence signal
The microwave field induced magnetic dipole transitions between the magnetic sublevels of the 5S (F=2) and 5S (F=3) states, resulting in a change in the fluorescence signal.
      
The second type of energy trap gives the dominant contribution to the fluorescence signal at a registration wavelength having the oblique geometry or orthogonal direction of the transition dipole moments of the interacting pyroPheo molecules.
      
The resulting fluorescence signal shows a linear response to the quantity of solute present over 2 to 3 orders of magnitude (correlation coefficients: 0.990-0.98).
      
It was necessary to use acetic acid in the mobile phase to achieve good separation, but this led to fluorescence signal suppression, because puerarin and daidzein have native fluorescence at pH 8.0-9.0.
      
Results: After gene transfection and ping-pong transduction, amphotropic producer line Am12/LGSN was generated with a stable green fluorescence signal readily detectable by FCM in up to 97% of examined cells.
      
The least contribution to the fluorescence signal was found in the water for injections.
      
The laser induced fluorescence signal is detected.
      
The decay of the fluorescence signal was recorded at different vapour pressures.
      
The combined action of metastable state quenching, axialisation and cooling leads to a significantly enhanced laser induced fluorescence signal.
      
The FERRUM project: radiative lifetimes of intermediate-excitation states of Fe II measured in a fluorescence signal induced by
      
We introduce the concept of repeatedly exciting an excited state of a photostable fluorescent entity to generate a nonlinear fluorescence signal which is solely based on the linear susceptibility of the molecule.
      
Among other effects, the dark line observed in the fluorescence signal may look inverted appearing as a bright line, while in the transmission signal a narrowing of the line width resonance line is observed for an increase of the atomic density.
      
The SERS signal decreased and the fluorescence signal increased when target viral RNA was captured by this molecular beacon probe.
      
The use of fluorescent nucleic acid hybridization probes that generate a fluorescence signal only when they bind to their target enables real-time monitoring of nucleic acid amplification assays.
      
The fluorescence signal could be converted to absolute numbers of fluorescein molecules by a calibration curve, and the absolute number of specifically bound FITC-insulin molecules calculated from a F/P ratio ~1.0.
      
The substances have been detected by UV detection at 220 nm and, if possible, by their fluorescence signal.
      
In a spectrofluorimetric assay, there was a maximum of 65% quenching of the fluorescence signal produced by NBP-MDCC in the presence of nickel.
      
The fluorescence signal (excitation wavelength 230?nm) was also measured in sulfuric acid medium.
      
To control the interference of protein with the fluorescence signal, a calibration function was developed.
      
The effects of analytical conditions on fluorescence signal intensity were investigated and optimized.
      
 

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