4 research outputs found
PRACTICAL INVESTIGATION OF GELS CONTAINING ARISTOLOCHIA (ARISTOLOCHIA CLEMATITIS) EXTRACT
Get PDFThe aim of this study is to embed the active ingredients of the hydroalcoholic extract from the aristolochia (Aristolochia clematitis) into a new semisolid preparation and a viscoelastic methylcellulose based hydrogel in order to broaden the topical applicability of the palette’s range. The methylcellulose based hydroalcoholic gel formulation, preparation and quality evaluation was realized by continuously measuring the product’s physico-chemical parameters. The evaluated physico-chemical parameters: the swelling degree, the equilibrium swelling degree, the swelling rate and the swelling fraction, the swelling rate parameter, the swelling kinetics order, the speed constant
Practical Investigation of Gels Containing Aristolochia (<i>Aristolochia Clematitis</i>) Extract
No full textPHYSICO-CHEMICAL CHARACTERIZATION OF SPRING AND SALT LAKES FROM SOMESENI TURENI (CLUJ COUNTY)
Get PDFThe study refers to the analysis of the chemical composition of water samples from Pata Rât salt lake and salty spring from Micești. The physical and mineralogical characteristics of water and sludge specific of Pata Rât lake are suitable to be used in alternative treatments for rheumatism, skin peeling treatments and skin SPA therapy. The difference in salt crystallization in homogeneous and heterogeneous conditions was evaluated by using a model of salt crystallization in homogeneous conditions. The optical mineralogical micro-photographs in polarized light of the water samples are providing information about heterogeneous crystallization of salt. The mineralogical composition of the water sample was determined by X-ray diffraction and the following minerals were determined: quartz, calcite, lepidolite and kaolinite. By colorimetry were determined the physico-chemical properties of salty water. It was determined also the pH and the conductivity
PHYSICO-CHEMICAL CHARACTERIZATION OF SPRING AND SALT LAKES FROM SOMESENI TURENI (CLUJ COUNTY)
Get PDFThe study refers to the analysis of the chemical composition of water samples from Pata Rât salt lake and salty spring from Micești. The physical and mineralogical characteristics of water and sludge specific of Pata Rât lake are suitable to be used in alternative treatments for rheumatism, skin peeling treatments and skin SPA therapy. The difference in salt crystallization in homogeneous and heterogeneous conditions was evaluated by using a model of salt crystallization in homogeneous conditions. The optical mineralogical micro-photographs in polarized light of the water samples are providing information about heterogeneous crystallization of salt. The mineralogical composition of the water sample was determined by X-ray diffraction and the following minerals were determined: quartz, calcite, lepidolite and kaolinite. By colorimetry were determined the physico-chemical properties of salty water. It was determined also the pH and the conductivity
