The aim of this work was to investigate effect of operational parameters on the photocatalytic degradation efficiency of a solution containing C. I. Basic Blue 41 BB41 in a recirculated rectangular photoreactor irradiated with a UV light. TiO_2 nano composite film was prepared via sol-gel dip coating method. The films were characterized by X-ray diffraction XRD, transmission electron microscopy...

The glomerular epithelial polyanion is a specialized cell surface component found on renal glomerular epithelial cells (podocytes) that is rich in sialoprotein(s), as detected by staining with cationic dyes (colloidal iron, alcian blue) and wheat germ agglutinin (WGA). We have isolated rat glomeruli and analyzed their protein composition by SDS PAGE in 5-10% gradient gels. When the gels were st...

In this research, adsorption experiments were carried out for removal of Basic Blue 41(BB41) dye from an aqueous solution, using coconut fiber particles (CFP) as a low-cost biosorbent. The characteristics of coconut fiber particles weredeterminedwith a scanning electron microscope (FE-SEM) and Fourier Transform Infrared (FTIR) techniques. The effects of initial pH, biosorbentdose, contact time,...

as surfactants enhance the membrane transport of organic compounds, it has to be assumed that they decisively influence the absorption of pollutants from house dust. sampling sites for the surfactant analysis include housing areas, each location of which has different surroundings such as rural, urban, construction, and industrial area. three stations had been selected for each housing area and...

..................................................................................................... 40 Introduction................................................................................................. 41 Experimental section....................................................................................... 46 Materials..............................................................

In acidic media, cationic phthalocyanine Alcian blue 8GX, has an efficient fluorescence quenching effect on anionic phthalocyanine tetrasulphoaluminium phthalocyanines (AlS₄Pc), forming an almost non-fluorescent associate. Based on this discovery, a red-emitting fluorescent probe consisted of AlS₄PC and Alcian blue 8GX has been developed through molecular assembly. Further studies indicated tha...

peritoneal adhesions are challenging in abdominal surgery. in spite of different kinds of treatments still no definitive and effective treatment is suggested. to determine the prevention effects of intraperitoneal (ip) methylene blue in post surgical adhesion formation 44 rabbits were randomly divided in two groups of equal number. group i received an intra peritoneal injection of a 1% suspensi...