MétaCan
Menu
Cohort builder

4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

Search term
Author
Year range
→
Sort
Language
Type
Field
Venue
Environmental Science & Technology
Topic
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

3,274 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
3,274 works in the cohort · of 4,299,418page 41 of 66

Labels cover 3 of 3,274 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 3,274 of 3,274 works in this cohort. Predictions are machine_predicted_unvalidated. The Gemma side is a direct model label for every work (title-only); the Codex side is a distilled, calibrated classifier. Candidate is the union; consensus is the intersection.

affunlabeled
Regulating the Underground Injection of CO2
David W. Keith, Julie A. Giardina, M. Granger Morgan, Elizabeth J. Wilson
2005· article· en· Environmental Science & Technology· Environmental Science
machine prediction:candidate · noneconsensus · none
34
citations
affunlabeled
Evidence for MicroRNA-Mediated Regulation of Steroidogenesis by Hypoxia
Richard Man Kit Yu, Gayathri Chaturvedi, Steve Kwan Hok Tong, Suraia Nusrin, John P. Giesy, Rudolf S.S. Wu +1 more
2014· article· en· Environmental Science & Technology· Biochemistry, Genetics and Molecular Biology
machine prediction:candidate · noneconsensus · none
34
citations
afffundunlabeled
Individual Prey Specialization Drives PCBs in Icelandic Killer Whales
Anaïs Remili, Robert J. Letcher, Filipa I. P. Samarra, Runé Dietz, Christian Sonne, Jean‐Pierre Desforges +3 more
2021· article· en· Environmental Science & Technology· Environmental Science
machine prediction:candidate · noneconsensus · none
33
citations
affunlabeled
Why Indoor Chemistry Matters: A National Academies Consensus Report
Rima Habre, David C. Dorman, Jonathan P. D. Abbatt, William P. Bahnfleth, Ellison Carter, Delphine K. Farmer +11 more
2022· article· en· Environmental Science & Technology· Environmental Science
machine prediction:candidate · noneconsensus · none
33
citations

How this was built: Screen · Findings · About