The invention provides a ferrite catalyst for synthesis of styrene, comprising potassium ferrite at the level of 80-99.97% and additives selected from the group comprising MgO, Al2O3, TiO2, Cr2O3, MnO2, CuO, ZrO2, CeO2, individually or as a mixture, at the level of 0,03-20% by weight. The catalyst c.....
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The invention relates to a method of processing and analysing a sound signal by modelling human nerve cell perception systems. Also, the invention relates to detecting mechanical faults by approximation of human nerve cell systems behaviour. This allows providing a system that works very quickly, ac.....
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This invention trains the gluteus muscles and provides several advantages over other gluteus training exercises or machines,as1.focuses on the force generated at the hip thereby isolating and directly training the gluteus muscles.2.provides a full and natural range of motion for the gluteus muscles .....
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The method is based on the replacement position of non-adjacent pairs of nodes. Replacement of non-adjacent pairs of nodes is a fundamental change in the shape of two-stage oriented graph and matrix connection circular road transport network . Do local optimum price is reached by checking the possib.....
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This trademark has very good potential, if you would continue cookie business with high quality cookies. We have been making very high quality cookies.
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