{"public_id":"cl_1e5f49e481a61eef6f6bf41574e49568","status":"active","superseded_by_public_id":null,"corpus_id":273875892,"text":"Homonuclear and heteronuclear recoupling methods are used to measure spatial restraints and are explained through the spin dynamics generated by these sequences.","confidence":0.91,"paper":{"corpus_id":273875892,"title":"Dipolar Recoupling in Rotating Solids.","url":"https://sah.borca.ai/papers/273875892"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.91,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","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_71198f34a62fca321c5d01b62a185201","name":"homonuclear recoupling methods","description":"Recoupling sequences that reintroduce dipolar interactions between nuclei of the same isotope or type.","types":["method"],"url":"https://sah.borca.ai/concepts/co_71198f34a62fca321c5d01b62a185201"},{"public_id":"co_96705f725206c4ac6e8d8ac1784e5cba","name":"spin dynamics","description":"The time-dependent behavior of nuclear spins under applied radiofrequency and spinning conditions.","types":["physical process"],"url":"https://sah.borca.ai/concepts/co_96705f725206c4ac6e8d8ac1784e5cba"},{"public_id":"co_fc99504b0a540ccd7a6a8bcfdf8e6d91","name":"heteronuclear recoupling methods","description":"Recoupling sequences that reintroduce dipolar interactions between different nuclear species.","types":["method"],"url":"https://sah.borca.ai/concepts/co_fc99504b0a540ccd7a6a8bcfdf8e6d91"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_1e5f49e481a61eef6f6bf41574e49568"}