{"closest_prior_art":[{"name":"Swift Sensors museum-storage monitoring system","overlap":"First-party offering combines continuous temperature and humidity monitoring with water-presence detection for museum storage, closely matching the proposal's two sensing modalities.","remaining_difference":"It does not disclose non-contact irreversible cobalt-free tabs, explicit wetting-episode opening and closing rules, missing-data continuity limits, or validation against blinded condition inspections.","source_ids":["SRC4"]},{"name":"CCI localized and time-resolved RH monitoring guidance","overlap":"Official guidance says RH is local, changes over time, depends on exposure duration, and should be recorded at multiple collection-focused locations; it also discusses data loggers and persistent color-indicator evidence.","remaining_difference":"The indicators address RH or damp rather than discrete liquid-water contact, and the guidance does not define a hybrid trajectory-and-event representation or comparative inspection-error audit.","source_ids":["SRC3"]},{"name":"Five-minute multi-location monitoring in a historic library","overlap":"A primary study used multiple shelf-area loggers sampling temperature and RH every five minutes and found visible spatial RH gradients, including a sensor on a shelf.","remaining_difference":"It did not pair continuous logging with persistent liquid-water indicators or test whether the combined record improved conservator inspection decisions against room categories and spot checks.","source_ids":["SRC1"]},{"name":"NPS collections-environment monitoring practice","overlap":"Official guidance recommends calibrated data loggers in collection storage, cabinets and cases, with multiple placements and heights to identify variations over time.","remaining_difference":"It does not disclose the proposed passive liquid-water event channel, episode-boundary rules, fifteen-minute gap rule, or the contrastive condition-inspection trial.","source_ids":["SRC2"]}],"contrastive_claim_falsifier":"The remaining claim is falsified if, during a preregistered pilot with documented wetting opportunities, adding irreversible tabs and explicit episode boundaries yields no reproducible reduction in missed wetting episodes or no independent change in blinded inspection judgments beyond calibrated shelf-level continuous logging and existing water-detection practice.","contrastive_claim_remaining":"Although localized continuous monitoring and combined climate-plus-water sensing are prior practice, a narrower testable claim remains: non-contact irreversible liquid-water tabs with explicit episode and data-gap rules add decision-relevant information beyond continuous shelf logging or event-only detection when validated against documented water observations and blinded conservator findings.","experiment_id":"eoa_inverse_innovation_exp13_second_slot_policy60_20260806","gates":{"adequate_source_search":{"rationale":"The bounded search covered the proposal directly, shelf and microclimate terminology, older indicator-strip terminology, museum-monitoring products and official practices, five-minute sampling, spatial gradients, and combined temperature/RH plus water detection. Four opened sources span four publishers and include primary research, two official guidance sources, and a first-party product source.","source_ids":["SRC1","SRC2","SRC3","SRC4"],"status":"PASS"},"bounded_next_test":{"rationale":"The proposed twelve-bay, eight-week observational comparison is bounded, preserves the existing monitoring baseline, records gaps and calibration state, and can test spatial disagreement and inspection relevance. It must treat an absence of wetting events as inconclusive for the discrete component rather than as success.","source_ids":["SRC1","SRC2","SRC3"],"status":"PASS"},"distinct_testable_claim":{"rationale":"Prior art covers five-minute shelf-area logging and combined environmental and water-presence sensing, but the incremental value of a persistent passive liquid-water trace, reproducible hybrid episode rules, and blinded inspection validation remains distinct and falsifiable.","source_ids":["SRC1","SRC3","SRC4"],"status":"PASS"},"no_obvious_safety_or_authority_stop":{"rationale":"The pilot is observational, requires conservator and facilities approval, prohibits collection contact and automated control, preserves human inspection and response authority, and specifies removal criteria. No retained source reveals an obvious categorical stop, although device material compatibility and placement still require local approval.","source_ids":["SRC2","SRC3"],"status":"PASS"},"supported_problem":{"rationale":"Primary and official evidence shows that collection-relevant RH varies spatially and temporally, can differ near shelving and exterior surfaces, requires multiple recording locations, and can cause mold, corrosion and mechanical damage. Product practice also recognizes separate water-presence monitoring in storage.","source_ids":["SRC1","SRC2","SRC3","SRC4"],"status":"PASS"}},"prior_art_disposition":"ADJACENT_PRIOR_ART","problem_evidence":{"finding":"The local-granularity problem is visible: a library study measured spatial RH gradients with five-minute multi-point logging, while CCI states that RH is local, changes over time and must be measured at many collection-focused points. NPS likewise recommends distributed calibrated loggers. Evidence is incomplete for the stronger premise that current special-collections decisions commonly rely on broad room categories or for the claimed rate of wetting events missed after drying.","source_ids":["SRC1","SRC2","SRC3"],"status":"PARTLY_SUPPORTED"},"research_id":"eoa_inverse_innovation_exp13_light_screen_20260806","schema_version":1,"screen_id":"E13P087","screen_survival":true,"search_lanes":{"component_combination":{"no_result_note":null,"queries":["library stacks shelf microclimate relative humidity spatial gradients data logger study","museum environmental monitoring data logger sampling interval five minutes shelf"],"source_ids":["SRC1","SRC2","SRC3"]},"direct_problem_and_intervention":{"no_result_note":null,"queries":["museum library archives shelf level temperature relative humidity data loggers spot checks water leak indicator conservation","collections storage shelf microclimate temperature humidity monitoring water leak detection indicator"],"source_ids":["SRC2","SRC3","SRC4"]},"products_practices_and_standards":{"no_result_note":null,"queries":["site:nps.gov museum handbook temperature relative humidity monitor data logger collections storage water leaks","site:canada.ca conservation institute collections storage temperature relative humidity data logger water leak","museum temperature and humidity monitoring water presence sensor storage"],"source_ids":["SRC2","SRC3","SRC4"]},"synonyms_and_historical_terms":{"no_result_note":null,"queries":["museum collection storage water indicator paper irreversible leak detection strip","archive storage water leak detector humidity logger collections","humidity indicator strip hygrothermograph museum collection monitoring"],"source_ids":["SRC2","SRC3","SRC4"]}},"sources":[{"claims_supported":["Five-minute temperature/RH logging at multiple points is established in historic-library microclimate research.","Measured RH profiles showed spatial gradients, including shelf-associated variation.","Multi-location continuous monitoring can reveal conditions not represented by one aggregate reading."],"publisher":"Elsevier, Data in Brief","source_id":"SRC1","source_type":"PRIMARY_RESEARCH","title":"Data of temperature and relative humidity in a historic library in Portugal","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6446128/"},{"claims_supported":["Ongoing temperature/RH monitoring supports identification of variations in collection spaces.","Calibrated data loggers may be placed in storage areas, cabinets and cases.","Distributed placement and different heights are recommended because rooms have gradients."],"publisher":"U.S. National Park Service","source_id":"SRC2","source_type":"OFFICIAL_GUIDANCE","title":"The Museum Handbook, Part I: Museum Collections","url":"https://www.nps.gov/museum/publications/mhi/mhi.pdf"},{"claims_supported":["Incorrect RH can cause mold, corrosion and mechanical deterioration.","RH is local, changes over time and can be consequential only after a particular duration.","Recording instruments should be placed at multiple collection-focused locations.","Data loggers and color-indicator strips are established monitoring tools, but condition symptoms require cautious interpretation and routine inspection."],"publisher":"Canadian Conservation Institute, Government of Canada","source_id":"SRC3","source_type":"OFFICIAL_GUIDANCE","title":"Agent of Deterioration: Incorrect Relative Humidity","url":"https://www.canada.ca/en/conservation-institute/services/agents-deterioration/humidity.html"},{"claims_supported":["A first-party museum product practice combines continuous temperature/RH monitoring with water-presence detection in storage areas.","Separate wireless water and temperature/RH sensors are offered within one monitoring system.","The system retains time-stamped monitoring and alert functions, establishing close component-level prior art."],"publisher":"Swift Sensors","source_id":"SRC4","source_type":"FIRST_PARTY_PRODUCT","title":"Museum Temperature and Humidity Monitoring","url":"https://www.swiftsensors.com/industry/museum-temperature-and-humidity/"}],"world_novelty_boundary":"This bounded public-web screen found adjacent research, official practice and commercial systems, including five-minute shelf-area climate logging and combined temperature/RH plus water detection. It did not find the exact passive irreversible-tab protocol with explicit episode closure, fifteen-minute continuity cutoff and blinded inspection-error comparison. That phrase-level miss does not establish world novelty, patentability, market size, expert acceptance or realized value."}