RESS technique

Microsphere formation and encapsulation by the Rapid Expansion of Supercritical Solutions (RESS) technique... 

Z., Liu, B., Zheng, Z, You, X., Yitao, Ihi, Y, and Li, Q. (2010). Preparation of liposomes entrapping essential oil from Atractylodes macrocephala Koidz by modified RESS technique. Chemical Engineering... 

Different authors have studied the possibility of using RESS technique for the reduction of particle size of pharmaceutical products in Table 1 these studies are summarized. For a given drug the supercritical fluid used, the saturation temperature and pressure and the particle size obtained are reported. 

The properties required for the components to be processed with the RESS techniques are quite obvious. All the components must be soluble in some extent in ftie supercritical fluid. The restriction is therefore important for the polymers. Very often... 

These recrystallization techniques are complementary to the RESS technique and are very promising for obtaining solvent free, microparticulate powders with a narrow size distribution curve. 

The rapid expansion of supercritical solutions (RESS) has found limited use in the area of metal oxide nanoparticle formation due to the very low solubility of transition metal oxides in supercritical fluids. However, the RESS technique has been used to produce particles of other metal oxides and organometalUc complexes. Researchers have been able to produce submicrometer particles of Si02 and Ge02 Ifom supercritical water solutions (66-68) because Si02 and Ge02... 

Hanton SL, Brandizzi F. Huorescent proteins as markers in the plant secretory pathway. Micros. Res. Technique 2006 69 152-159. 

Manzano M, Cocohn L, Cantoni C, Comi G (2003a) Bacillus cereus, Badllus thuringiensis and Badllus mycoides differentiation using a PCR-RE technique. Int J Food Microbiol 81 249-254 Manzano M, Giusto C, lacumin L, Cantoni C, Comi G (2003b) A molecular method to detect Bacillus cereus from a coffee concentrate sample used in industrial preparations. J Appl Microbiol 95 1361-1366... 

Brini M, Pinton P, Pozzan T, Rizzuto R. Targeted recombinant aequorins tools for monitoring Ca " in the various compartments of a living cell. Microsc Res Technique 1999 46 380-9. 

There were no problems concerning the acquisition, once the German oven had been previously bought by the factory also in order to make use of the RE technique to other parts of the oven. 

From [4] it was calc erage diameters of the 55, 60, 67, 75 and 80 nm, diameters were according to 54 and 52 nm. Table 4 re technique yielded very particle size. The polyd since this characteristic for monomodal distributions. 

Due to the trace division procedure, the noise in the resulting RE time trace (Fig. 7(B)) is growing towards long times, therefore data with good SNR are essential for proper distance extraction. On the other hand, detection in inversion recovery experiment can be done with very short inter-pulse delay, only limited by the dead time of the spectrometer, which makes the detected echo much stronger than in a DEER experiment. At X band, where RE-based distance measurements were mainly performed so far, the concentration sensitivity of RE technique seems to be somewhat better that the one of DEER. ° ... 

RE technique can create 3D model efficiently for new solid modeling which can be often redesigned. 

By RE technique, offline process for mould inspection is applied to ejq)ose high quality of product. 

Grossmann, I. E., Mixed-Integer Non-Linear Programming Techniques for the Synthesis of Engineering Systems, Res. Eng. Design, 1 205, 1990. 

We showed that experimentally recorded DACs and synthetically generated DGS curves are equivalent if the described requirements are fulfilled. Consequently an echo amplitude evaluation program has been developed which combines both techniques in one instrument. The software of the new state-of-the-art Ultrasonic Notebook USLT 2000 allows, apart from many other new possibilities, the combined or exclusive use of the reference block and the DGS method for amplitude evaluation. Even in those situations where DACs cannot be re-... 

Comparison with the empirical Equation (1.4) shows that = /re /S/z eg and that n" = 2 for the Balmer series. Similarly n" = 1, 3, 4, and 5 for the Lyman, Paschen, Brackett and Pfimd series, although it is important to realize that there is an infinite number of series. Many series with high n" have been observed, by techniques of radioastronomy, in the interstellar medium, where there is a large amount of atomic hydrogen. For example, the (n = 167) — ( " = 166) transition has been observed with V = 1.425 GFIz (1 = 21.04 cm). 

Of practical interest are detailed studies to influence the magnetooptical properties of RE-TM materials by the substrate material and the substrate adhesion of RE-TM layers by the selected deposition technique (226). Accordingly, measurements have been performed on glass, BPA-polycarbonate, and poly(ethylene terephthalate) (as a flexible substrate). 

Electrical re.slstance probe.s. These probes are the next most common type of corrosion probes after coupons. This type of probe measures changes in the electrical resistance as a thin strip of metal gets thinner with ongoing corrosion. As the metal gets thinner, its resistance increases. This technique was developed in the 1950s by Dravinieks and Cataldi and has undergone many improvements since then. 

As a result we propose the technique of Mo, W, and Re determination in production cycle solutions with the use of peak of non-coherent scattered primary radiation in order to take into account the matrix influence on the analytical signal. The accuracy of the results was checked by the input-found technique. 

J. L. Campbell, W. Maenhaut, E. Bombelka, E. Clayton, X Malmqvist, J. A. Maxwell, J. Pallon, and J. Vandenhaute. Nucl Instr. Meth. Phys. Res. Bl4,204, 1986. Comparison of five PDCE spectral processing techniques. 

The disadvantage of lasers with nanosecond-picosecond pulse duration for depth profiling is the predominantly thermal character of the ablation process [4.229]. For metals the irradiated spot is melted and much of the material is evaporated from the melt. The melting of the sample causes modification and mixing of different layers followed by changes of phase composition during material evaporation (preferential volatilization) and bulk re-solidification [4.230] this reduces the lateral and depth resolution of LA-based techniques. 

Because IPES maps the densities of unoccupied states, it is related to other techniques that do the same (e.g. STS and SXAPS). When used in conjunction with a technique that maps the densities of occupied surface states, e.g. UPS or ELS, a continuous spectrum of state density from occupied to unoccupied can be obtained. Just as in UPS, in which angular resolution enables elucidation of the three-dimensional occupied band structure, so in IPES angular resolution enables mapping of the three-dimensional unoccupied band structure. This version is called KRIPES (i. e. K-re-solved IPES). 

Oliver, W.C. and Pharr, G.M., An improved technique for determining hardness and elastic-modulus using load and displacement sensing indentation experiments. J. Mater. Res.,1, 1564-1583 (1992). 

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