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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.

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

294 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
294 works in the cohort · of 4,299,418page 4 of 6

Labels cover 1 of 294 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 294 of 294 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
Fabrication of periodically poled lithium niobate on x-cut substrates
Francis Généreux, G. Baldenberger, Bruno Bourliaguet, Réal Vallée
2006· article· en· Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE· Physics and Astronomy
machine prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Sol-gel holographic recording materials
Pavel Cheben, M. L. Calvo, Francisco del Monte, Óscar Martínez-Matos, José A. Rodrigo
2007· article· en· Optics and Spectroscopy· Physics and Astronomy
machine prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Observation of interband Berry phase in laser driven crystals
Ayelet J. Uzan-Narovlansky, Lior Faeyrman, Sergei Shames, Vladimir Narovlansky, Jiewen Xiao, Talya Arusi-Parpar +8 more
2022· preprint· en· Research Square· Physics and Astronomy
machine prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Characterization and Applications of Crosslinkable Materials
R. A. Lessard, Michèle Bolte, R. Beaulieu, Jean Couture, Gurusamy Manivannan
2000· article· en· Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals/Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals· Physics and Astronomy
machine prediction:candidate · noneconsensus · none
1
citations

How this was built: Screen · Findings · About