ratiometric

ratiometric

In electronic or electromechanical systems, it refers to the output voltage as a ratio of the supply voltage. For example, if the input voltage is doubled, the output voltage is doubled.
References in periodicals archive ?
Based on technology, the live cell imaging market is segmented into Multiphoton Excitation Microscopy, Total Internal Reflection Fluorescence Microscopy, Fluorescence in Situ Hybridization, Ratiometric Imaging, High-Content Analysis, Fluorescence Recovery After Photobleaching and Fluorescence Resonance Energy Transfer.
The characterization of droplets is critical to the development of accepted standards for droplet-based microfluidics, and even though many techniques exist, such as high-speed imaging, photometry, pressure sensing, calorimetry, radiolabeling, gravimetric methods, amplification methods, fluorescence, ratiometric methods, hybrid methods, and others, there is no one accepted standard for addressing "small" (nanoliter or picoliter) volumes.
The system will be used for live-cell imaging as well as FRET and low wavelength ratiometric imaging.
Real-time in vivo molecular detection of primary tumors and metastases with ratiometric activatable cell-penetrating peptides.
Dual-wavelength ratiometric fluorescence measurement of the membrane dipole potential.
The MLX90380 provides sine and cosine analog ratiometric outputs while other options include the ability to select sensitivity from 10 mT to 70 mT and three different configurations for the magnetic field axis.
Li, "Ratiometric phosphorescence imaging of hg(II) in living cells based on a neutral iridium(III) complex," Inorganic Chemistry, vol.
Su et al., "Rhodamine 6G conjugated-quantum dots used for highly sensitive and selective ratiometric fluorescence sensor of glutathione," Talanta, vol.
Lu et al., "Upconversion ratiometric fluorescence and colorimetric dual-readout assay for uric acid," Biosensors and Bioelectronics, vol.
Choi et al., "A ratiometric twophoton fluorescent probe reveals reduction in mitochondrial H2S production in Parkinson's disease gene knockout astrocytes," Journal of the American Chemical Society, vol.