laser-induced fluorescence intensity
Laser induced fluorescence study on the growth of maize plants
... chlorophyll fluorescence (F684/F740) ratio were found be ...the intensity of red peaks was increased due to reabsorption of light when the plants were treated with UV-A, and hence the ratios (F435/F684) and ...
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Mixing of the Immiscible Liquids in the Entrance Region of a T-Type Chamber Using Laser Induced Fluorescence (LIF) Method
... In the case of non-mixing, the mixing index 𝑀 becomes zero. For the fully mixed state, the mixing index should be unity. Different equations have been used for calculating mixing index in literature [15]. Table 2 shows a ...
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A study of heat transfer in forced convective drying with the application of laser induced fluorescence thermometry
... the fluorescence signal is found to be independent of gas pressure as shown by Strozzi et ...measuring fluorescence intensity for a few different pressures (see Appendix ...
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Laser Induced Fluorescence Studies of Blood Plasma and Tumor Tissue of Men with Prostate Tumors
... be induced by the activation of glutathione-dependent enzymes (GSH-Px, GR) during malignant transformation process, and ac- cordingly by intensified usage of reduced nicotinamide ...minimal intensity of the ...
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An Investigation of the Krypton Laser-Induced Fluorescence Spectral Lineshape for Composition-Independent Thermometry Applied to Combustion Environments.
... triggered laser and a narrowband 760nm interference ...performing laser-induced incandescence (LII) to determine soot volume fractions in various test ...PAH fluorescence has shown appreciable ...
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Acetone planar laser-induced fluorescence for supersonic flow visualization in air and nitrogen jet
... The supersonic underexpanded jet structure is well known in the previous literature, whereas the overex- panded jet structure needs to be understood more clearly (Arnette et al. 1993). Figure 1 shows the typical overex- ...
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Study of Luminescence by Laser Induced Deposition Process for Materials with Different Buffer Gases and Pressure
... the intensity of the light beam on the target where the higher gets the biggest ionization happen in the surrounding ...the laser pulse vaporizes material from the target and generates ...by laser ...
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Accurate identification of nitrogen fertilizer application of paddy rice using laser-induced fluorescence combined with support vector machine
... – intensity of excitation light; α(λ L ) – specific absorption coefficient of chlorophyll at incident light wave- length; φ – fluorescence efficiency at detection wavelength; k, k’ – extinction coefficients ...
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Investigation of multiphoton induced fluorescence from solutions of 5 hydroxytryptophan
... nanosecond laser photolysis and by femtosecond near-infrared laser multiphoton ...similar fluorescence spectra from an unknown transient product were measured using both methods, suggesting that the ...
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Improvement of A Non-Intrusive Method of Planar Laser- Induced Fluorescence Heat Transfer (PLIF) Measurement in the Immediate Proximity of A Boiling Bubble During Formation
... are laser, convergent and divergent lenses, heating system, fluorophore, tank filled with deionized water, polarizer and ...The laser used is a YAG laser which emits at 532 ...suitable laser ...
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Laser-induced fluorescence imaging in free-piston shock tunnels
... same laser-sheet monitoring system as described in ...Total laser beam energies were also measured with the ...the laser sheet, so fluctuations of the spatial distribution of laser energy ...
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Protein disulfide isomerase inhibitors constitute a new class of antithrombotic agents
... of fluorescence signals associated with fibrin (green) and platelets (red) over the 180 seconds after laser-induced vessel wall injury in wild-type mice are shown in A–D, with mice infused with (A) ...
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SIRT3 Activation by Dihydromyricetin Suppresses Chondrocytes Degeneration via Maintaining Mitochondrial Homeostasis
... a fluorescence microscope (Olympus ...confocal fluorescence microscope (Nikon, Japan). In addition, fluorescence intensity was measured using Image J software ...
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Formulation and cytotoxicity evaluation of new self-emulsifying multiple W/O/W nanoemulsions
... A induced a concentration- dependent increase in fluorescence intensity when com- pared with the control cells after 1 hour and after 24 hours (Figure ...in fluorescence intensity was ...
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Hydrogen peroxide is an endothelium derived hyperpolarizing factor in mice
... arteries of mice. In the present study, catalase inhibited ACh-induced endothelium-dependent relaxation and hyperpolarization attributed to EDHF. Catalase com- pound may often be contaminated with endotoxin (29) ...
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Laser-Induced Fluorescence of Wet Porous Silicon as Laser-Induced Fluorescence of H3O+
... of laser radiation in the UV range, and the possible contribution of such fluorescence to the total fluorescence of porous silicon induced by a UV laser is ...of laser ...
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Effects induced by high and low intensity laser plasma on SiC Schottky detectors
... damage induced in SiC detectors when exposed for long time to laser generated ...intensity laser. To detect the high energy ions generated by high intensity laser a continuous ...
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Characterization of Fluoride Phosphors for Diode Pumped Solid State Lighting Applications
... ser excitations, the color coordinates change slightly when the sample is excited with different diodes. Each diode laser may excite one or more sites, depending on the laser wavelength. The energy level ...
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Measurements of Absolute Atomic Nitrogen Density by Two Photon Absorption Laser Induced Fluorescence Spectroscopy in Hot Air Plasma Generated by Microwave Resonant Cavity
... the laser beam. The UV laser radiations are located in the UV-C wavelength range, from 202 to 212 ...polarized laser beam is specified to be 3 pm, the pulsed length is 7 ns with a 30 Hz repetition ...
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Interaction characteristics of lomefloxacin and/or cefazolin with bovine serum albumin
... The fluorescence intensity after the correction of inner-filter effect was calculated by the equation [15]: F cor =F obs exp (½A ex +½A em ), where F obs is fluorescence ...
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