Demosthenous
Andreas Demosthenous, Herts GB
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20110212029 | DETECTION OF CANCER - The use of nanoparticles for imaging a tumour in a mammal using electrical impedance tomography. The nanoparticles comprise a core of metal and/or semiconductor atoms to which are linked ligands that comprise a molecule capable of attaching to a specific tumour biomarker. | 09-01-2011 |
Andreas Demosthenous, London GB
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20110313236 | METHOD AND APPARATUS FOR PERFORMING DEEP BRAIN STIMULATION WITH AN ELECTRIC FIELD - One embodiment of the invention provides a method and apparatus for performing deep brain stimulation with an electromagnetic field. The includes an electrode assembly having multiple electrodes and a phased array system for driving the electrodes to generate the electromagnetic field. By controlling delays within the phased array system, the generated electromagnetic field can be steered to a desired region of the brain. | 12-22-2011 |
Maria Demosthenous, Calais FR
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20140245804 | Magnesium Sulphate - The invention provides a method for the manufacture of a magnesium sulphate product, and a crystalline product, which comprises magnesium sulphate in the form of crystals or granules, as obtainable by carrying out this method. The method comprises the steps of: (a) providing a sulphuric acid product that has been obtained as a by-product during the sulphate process for manufacturing titanium dioxide; (b) concentrating the sulphuric acid product to obtain a concentrated product that has a higher sulphuric acid concentration; (c) combining a magnesium-based neutralising agent with the concentrated product and allowing the magnesium-based neutralising agent and the sulphuric acid to react, to generate magnesium sulphate in solution; and (d) crystallising magnesium sulphate out of the solution, to obtain a crystalline magnesium sulphate product together with a remaining liquor. The magnesium sulphate thus obtained may be mixed with an agriculturally acceptable carrier or diluent and/or with other fertiliser materials to produce a fertiliser. | 09-04-2014 |