{"public_id":"cl_a32ea8b369717479d4d27b3230758b95","status":"active","superseded_by_public_id":null,"corpus_id":104192055,"text":"The Ag-poly(BA-ddm)x main catalyst exhibited excellent catalytic reduction of methylene blue by NaBH4, following pseudo-first-order kinetics, with no deactivation or poisoning observed.","confidence":0.9,"paper":{"corpus_id":104192055,"title":"Smart synthesis of silver nanoparticles supported in porous polybenzoxazine nanocomposites via a main-chain type benzoxazine resin","url":"https://sah.borca.ai/papers/104192055"},"contributors":[{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["extraction"],"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"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.9,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":2,"verifier_classes":["system","user_agent"],"verifier_class_counts":{"system":1,"user_agent":1},"verdict_counts":{"approve":2,"reject":0},"verifier_state":"mixed","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_004d702c16177089908f8fa812af4307","name":"pseudo-first-order reaction","description":"Kinetic model assumed for the reduction of methylene blue by NaBH4 in the presence of the catalyst.","types":["kinetic model"],"url":"https://sah.borca.ai/concepts/co_004d702c16177089908f8fa812af4307"},{"public_id":"co_03c41715c3510ccdd1263c3d9027600a","name":"Ag-poly(BA-ddm)x main","description":"Silver nanoparticles immobilized on macroporous polybenzoxazine nanocomposites prepared via a main-chain type benzoxazine resin.","types":["material","catalyst"],"url":"https://sah.borca.ai/concepts/co_03c41715c3510ccdd1263c3d9027600a"},{"public_id":"co_5cdf9158f3d68052af45945e8c7f3853","name":"methylene blue (MB)","description":"The organic dye used as a model pollutant to test the catalytic reduction activity of the nanocomposite.","types":["substrate","dye"],"url":"https://sah.borca.ai/concepts/co_5cdf9158f3d68052af45945e8c7f3853"},{"public_id":"co_c94593797938c89f4b1beded95e54dae","name":"NaBH4","description":"Sodium borohydride used as the reducing agent in the catalytic reduction of methylene blue.","types":["reducing agent"],"url":"https://sah.borca.ai/concepts/co_c94593797938c89f4b1beded95e54dae"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_a32ea8b369717479d4d27b3230758b95"}