Andrei Nikolaevich

Andrei Nikolaevich Matlashov, Los Alamos, NM US

Patent application number	Description	Published
20100090697	METHOD OF PERFORMING MRI WITH AN ATOMIC MAGNETOMETER - A method and apparatus are provided for performing an in-situ magnetic resonance imaging of an object. The method includes the steps of providing an atomic magnetometer, coupling a magnetic field generated by magnetically resonating samples of the object through a flux transformer to the atomic magnetometer and measuring a magnetic resonance of the atomic magnetometer.	04-15-2010
20100219827	ULTRA-LOW FIELD NUCLEAR MAGNETIC RESONANCE AND MAGNETIC RESONANCE IMAGING TO DISCRIMINATE AND IDENTIFY MATERIALS - Method comprising obtaining an NMR measurement from a sample wherein an ultra-low field NMR system probes the sample and produces the NMR measurement and wherein a sampling temperature, prepolarizing field, and measurement field are known; detecting the NMR measurement by means of inductive coils; analyzing the NMR measurement to obtain at least one measurement feature wherein the measurement feature comprises T1, T2, T1ρ, or the frequency dependence thereof; and, searching for the at least one measurement feature within a database comprising NMR reference data for at least one material to determine if the sample comprises a material of interest.	09-02-2010

Patent application number	Description	Published
20090270569	ACTIVATORS FOR THE HOMO-OR CO-POLYMERISATION OF ALPHA-OLEFINS WITH HOMOGENEOUS METALLOCENE CATALYST SYSTEMS - The present invention discloses a class of metallocene catalyst systems suitable for the homogeneous polymerisation of ethylene or alpha olefins that does not require the addition of aluminoxane or perfluorophenylborates as activating agent.	10-29-2009

Patent application number	Description	Published
20080263403	Conversion of Mathematical Statements - A method for computer-assisted conversion of mathematical statements from one data format to another and an apparatus for carrying out the method are particularly useful for computer recognition of visual images of mathematical statements. There are difficulties in converting a mathematical statement perfectly from, say, a hand-written document into a mathematical computer code, especially if scanning and recognition software is used. Errors may also occur where electronic documents are transmitted over noisy communications channels. To overcome these difficulties, the method comprises inputting to a computer a mathematical statement expressed by a binary relation operator in a data file in the first format; passing the file through a recognition means to convert the file with the statement to a different data format; partitioning the statement into mathematical blocks using the binary relation operators; checking a mathematical block against at least one other block using the analytic manipulation means; identifying errors found by the checking; and reporting the errors.	10-23-2008