A new stochastic model for predicting the breakage frequency of viscous drops in a turbulent dispersion applying the random behavior of the turbulent fluctuations, has been proposed.
Fitch [ 1997] calculated formant dispersion applying Equation (1): (1) where Df is the formant dispersion (in Hz), N is the total number of formants measured, and Fi is the frequency (in Hz) of formant i.
Next, we demonstrate that the ratio of the most abundant metallic and semiconducting SWNT structures identified in the Raman spectra of lysate samples of SWNT-treated cells is identical to the ratio observed for the BSA-SWNT dispersions applied to cells, suggesting that the electronic structure of SWNTs coated with BSA does not influence SWNT uptake by NRK cells.
In summary, since all the SWNT structures identified in the Raman spectrum of BSA-SWNT dispersions applied to cells were observed in the Raman spectrum acquired from the dark gel bands of SWNT material extracted from cells, these results demonstrate that the SDS-PAGE/Raman method can detect and distinguish metallic and semiconducting SWNT structures in lysates of cells that had taken-up BSA-SWNTs.
If small polymer particles of 0.05 to 1.0 micrometre in size are formed as a dispersion in water or organic solvent and if the polymer is above its glass transition temperature (Tg) and is rubbery in nature, then a clear polymer film may form after the dispersion is applied to a substrate.
Copolymer pDNA complexes exhibited a zeta potential between −4 and 6 mV, strongly depending on the dispersion medium applied (0.15 M NaCl or 5% glucose supplemented with serum-free cell culture medium).
The herd-scale techniques could detect the weekly changes in emission levels, except that the two vertical-profile techniques (mass-budget technique and dispersion model applied to profile) failed to resolve the first step change.
The weekly emission rates from the external tracer-ratio technique and the dispersion model, applied to data from either the two FTIR paths or the four laser paths, agreed within ±10% with the enteric tracer-ratio technique.
A detailed intercomparison of marine dispersion models applied to the releases from Fukushima Dai-ichi nuclear power plant was carried out in the frame of MODARIA program, of the IAEA.
Working on a highly urbanised area in the German Ruhrgebiet, models dealing with satellite data processing, traffic flows, pollutant emission and atmospheric dispersion were applied in an integrated fashion, under conditions representative of the urbanised area as it is today.
