Effect of sodium dodecyl sulphate and sonication treatment

... 2009 Keywords: Starch Surfactant Sonication Modification abstract Effects of sodium dodecyl sulphate (SDS) and sonication treatment on physicochemical properties of starch were studied on four types of starch, namely, ... evaluate the ef- fects of sodium dodecyl sulphate (SDS), sonication and combina- tion of both treatments on the removal of starch granule-...

Ngày tải lên: 07/07/2014, 20:58

... subcellular distribution of PLD and the conse- quences of priming and activation were determined using immunoprecipitation and Western blot analysis of neutro- phil cytosol and membrane fractions using ... direct effect on ARF itself. Having established a link between PLD activation and the secretory and oxidative responses, we examined the differential effects of the i...

Ngày tải lên: 07/03/2014, 15:20

... application of agricultural pesticides, disposal of industrial wastes, landfilling of sewage sludges, and combustion of fuels (Grossl et al., 1997; Pezzarossa and Petruzzelli, 2001). Public and political ... are )3, 0, +3, and +5. The main inor- ganic forms of As in contaminated soils and sediments are +5 and +3 (Harper and Haswell, 1988) but some- times the oxidation s...

Ngày tải lên: 16/03/2014, 00:25

... NH 2 of Arg143 and the main-chain carbonyls of Lys181 and Asn182 directly, and the main-chain carbonyl of Glu184 by way of a water molecule. However, in lactate oxidase, the exchange of the E160G ... were almost the same as that of the wild-type lactate oxidase, and the thermostabilities of E160Q and E160A were slightly higher than that of the wild-type enzyme, but l...

Ngày tải lên: 23/03/2014, 21:20

... identify the common features of qigong (Brown and Knoferl, 2001). There are three main fea- tures of qigong: postures and movement, state of mind, and breathing. The aim of practicing qigong is to ... measures The results of the self-concept scale and quality of life measure are summarized in Tables 5 and 6. There is no significant difference in terms of time and grou...

Ngày tải lên: 28/03/2014, 19:21

Ngày tải lên: 15/05/2014, 02:06

... Journal of NeuroEngineering and Rehabilitation 2010, 7:20 http://www.jneuroengrehab.com/content/7/1/20 Page 2 of 8 of the published data. However, an accurate estimate of the rates of occurrence and ... performed the common clinical test and four special tests; special test 3, 4, 5 and 6. 5. Results In this study, the score of FIM-M and FIM-C of Patient A and B was 4...

Ngày tải lên: 19/06/2014, 08:20

... frequency and broadening of the LO peak of #641 results from other effects than phonon confinement (e.g. non-stoichiometry). Effect of pyridine treatment on Raman spectra of CdTe NCs The observed effect ... number of Cd ter- minations on the surface of NCs. Another effect of pyridine treatment is a sharpening and slight downwards shift of the HFS f eature. As the...

Ngày tải lên: 21/06/2014, 06:20

... dependent on the nature and degree of short-range order [1]. Therefore, the relationship between the structure and properties of glasses and conditions of their preparation is of special significance. ... diameter of the nanorods varies from 140 to 180 nm, and the length is of several hundreds of nanometers. Figure 4 presents the temperature dependence of the dc conduct...

Ngày tải lên: 21/06/2014, 17:20

... (25 lmol/L of quercetin) to 36.7% (25 lmol/L of quercetin in the presence of Ni nanoparticles), and from 28.3% (50 lmol/L of quercetin) to 46.9% (50 lmol/L of quercetin in the presence of Ni nanoparticles). ... lmol/L of quercetin solution and cells incu- bated for 6 h; d 50 lmol/L of quercetin solution and cells exposed to Ni nanoparticles cocultured for 2 h and e 50...

Ngày tải lên: 22/06/2014, 00:20