http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103064101-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc925fec09d5c644bd065bace21739fd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-167 |
| filingDate | 2013-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c13caf6c97d56323b3c483ca1ad3145b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abde6828650463ff1557081c4ae7c722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75f5a6f99fc9cd710398450fb8f8a220 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3e5714ddbab65c99a34a1dfbd78f20b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_884064aba8e81010624fca72d88e9710 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab8e33049e7b3ad891119c92772502a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6157553702053af122b279fdbebdbdd8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acd917549862198042beac61a1508c7c |
| publicationDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103064101-B |
| titleOfInvention | Gama scanning measuring method through adoption of asymmetrical standard sample calibration |
| abstract | The invention relates to a gama scanning measuring method through adoption of asymmetrical standard sample calibration. The gama scanning measuring method includes a first step of carrying out system calibration to a measuring device, wherein the content includes building a calculation model of the measuring device and building an absorption correction factor k mu and an energy correction factor kE through adoption of the asymmetrical standard sample calibration, a second step of carrying out calibration to the measuring device and carrying out measurement to a sample to be measured actually, wherein the content particularly includes the steps of confirming the actual line source calibration position Pact/Ract of an asymmetrical standard sample according to system calibration data, placing the line source of the standard sample in a corresponding position in aqueous medium, building the relationship ncal=kmcal between the activity mcal and the counting rate ncal of the nuclein of the asymmetrical standard sample calibration through measurement, and then obtaining a calibration factor k, and a third step of mearsuring the sample to be measured through utilization of the measuring device and obtaining the activity m of the radionuclide to be measured in the sample to be measured according to the formula m=n/k/k mu l/kE. Through adoption of the gama scanning measuring method, the measurement of the activity of different nucleins can be carried out on the condition of just one kind of calibration sample. |
| priorityDate | 2013-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24933 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419593325 |
Total number of triples: 20.