http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113945657-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d76e9d7e534dbb6424a9962e7288bc6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-045 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2021-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3f66becc3727600f99d367d65386ad3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c4b0b382b1a62399bc36cb4ffd0b742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cad155e07eaf0d47eaf60038b925f2fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd96d4348b751d500a309e12a6ff8a73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f8df3ddb2643c3373acd5d55d06bfb4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_499e9736c380b6de44b9648635c1cd8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3971686d5cd5b7fe8a3d7ca5608a4d94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d64ee341fd08f613f42823542121250 |
| publicationDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113945657-A |
| titleOfInvention | A kind of yam and its counterfeit product identification model and its construction method and application |
| abstract | The invention provides a construction method and application of a yam and a fake product identification model thereof. The construction method includes the following steps: (1) extracting the genuine product and the fake product to obtain the genuine product total polysaccharide test solution and the fake product Total polysaccharide test solution; (2) hydrolyze and derivatize the genuine total polysaccharide test solution and the fake total polysaccharide test solution respectively with an acid solution, and then perform HPLC detection on the obtained monosaccharide sample to obtain a monosaccharide sample. Sugar composition and content; (3) Using the monosaccharide composition and content results, the authentic and fake products are divided into training sets and test sets, and the monosaccharide composition and content data of the authentic and fake products are used as independent variables to establish a typical discriminant function, The discriminant function score is calculated by stepwise discrimination, and a classification scatter score map is drawn to obtain the yam and its counterfeit product identification model. The yam and its counterfeit identification model provided by the invention can effectively and accurately identify the sample to be tested when it is applied to the authenticity identification of the yam. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115480019-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115480019-A |
| priorityDate | 2021-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.