Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0149762ef65f17ca81b0135f4a2170a6 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2223-423 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2496-25 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6851 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16B40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-4833 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N24-087 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16B40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 |
filingDate |
2020-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f330e5179c04fd2293e37c5705d8057a |
publicationDate |
2020-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2020328069-A1 |
titleOfInvention |
Evaluation of complex mass spectrometry data from biological samples |
abstract |
The disclosure relates to a method which is suitable for the quality control and signal correction of mass spectrometry data of biological tissue samples and is based on the analysis of the chemical background signal observed in a spectrum. It exploits the fact that the chemical background signal contains components from a plurality of polymer molecules, whose chemical structure has strong regularities. These regularities mean that the observed masses are subject to certain statistical distributions, which are each characteristic of the class of molecule. By analyzing these statistical properties, it is possible to detect and correct any mass shifts which may be present. |
priorityDate |
2019-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |