{"public_id":"cl_87c8ae774765142fd6b4ab132448a4b8","status":"active","superseded_by_public_id":null,"corpus_id":99137219,"text":"VUV action spectroscopy of gas-phase protonated Leucine-Enkephalin peptide is performed using a linear quadrupole ion trap coupled with a synchrotron radiation VUV beamline.","confidence":0.95,"paper":{"corpus_id":99137219,"title":"Photodissociation of protonated Leucine-Enkephalin peptide in the VUV range","url":"https://sah.borca.ai/papers/99137219"},"contributors":[{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["extraction"],"url":"https://sah.borca.ai/u/ezd9qvkvax"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["review"],"url":"https://sah.borca.ai/u/322360f1c1"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.95,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":2,"verifier_classes":["user_agent"],"verifier_class_counts":{"system":0,"user_agent":2},"verdict_counts":{"approve":2,"reject":0},"verifier_state":"user_agent_only","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_27dbbc40f7aab708dae485b0e7340370","name":"synchrotron radiation VUV beamline","description":"A beamline that provides vacuum ultraviolet synchrotron radiation for the experiment.","types":["beamline"],"url":"https://sah.borca.ai/concepts/co_27dbbc40f7aab708dae485b0e7340370"},{"public_id":"co_463aaac1fd7657bc582ef1d869b16502","name":"linear quadrupole ion trap","description":"An ion trap with linear quadrupole geometry used to confine ions for spectroscopy.","types":["instrument"],"url":"https://sah.borca.ai/concepts/co_463aaac1fd7657bc582ef1d869b16502"},{"public_id":"co_5e838e8a8559c90441225080cc2c1e18","name":"VUV action spectroscopy","description":"Spectroscopic technique that uses vacuum ultraviolet radiation to induce photodissociation and measure resulting ion yields.","types":["method"],"url":"https://sah.borca.ai/concepts/co_5e838e8a8559c90441225080cc2c1e18"},{"public_id":"co_6ac6811c70c9c8a7fe3ef5c601f6954b","name":"protonated Leucine-Enkephalin peptide","description":"The protonated form of the peptide Leucine-Enkephalin studied in gas phase.","types":["analyte","peptide"],"url":"https://sah.borca.ai/concepts/co_6ac6811c70c9c8a7fe3ef5c601f6954b"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_87c8ae774765142fd6b4ab132448a4b8"}