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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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Luminescence Properties of Advanced Materials
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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
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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.

557 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.
557 works in the cohort · of 4,299,418page 9 of 12

Labels cover 1 of 557 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 557 of 557 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Gum Arabic-stabilized upconverting nanoparticles for printing applications
Christian Homann, Emille M. Rodrigues, Patrick Orsini, Keven Savard, Christophe-Badié Togola, Marie‐Maude de Denus‐Baillargeon +2 more
2024· article· en· Optical Materials X· Materials Science
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
4
citations
affunlabeled
The Impact of Different Alkali Metal Ions on Photoluminescence Properties of Ca<sub>10</sub>M(PO<sub>4</sub>)<sub>7</sub>:Eu<sup>2+</sup> (M: Li, Na, K)
Jian Zhao, Jun Dong, Jian Zhou, Xiao Wen, Shu Zhong Yang, Ling Shan Luo +6 more
2018· article· en· Materials science forum· Materials Science
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+insufficient_payload
4
citations
afffundunlabeled
FRET with Upconversion Nanoparticles
Eduard Madirov, Niko Hildebrandt
2025· article· en· Accounts of Chemical Research· Materials Science
distilled prediction:candidate · noneconsensus · none
3
citations
afffundunlabeled
Observation of <sup>4</sup>F<sub>3/2</sub>→<sup>4</sup>I<sub>15/2</sub> radiative transition in Nd<sup>3+</sup> ions in GaLaS glass using frequency‐resolved PL spectroscopy
Takeshi Aoki, K. Koughia, Kazuhiro J. Fujimoto, Chugo Fujihashi, R. G. DeCorby, C.J. Haugen +3 more
2009· article· en· Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics· Materials Science
distilled prediction:candidate · metaepi_narrowconsensus · metaepi_narrow
3
citations
afffundunlabeled
Phosphorescence in Mn<sup>4+</sup>-Doped<i>R</i><sup>+</sup>/<i>R</i><sup>2+</sup>Germanates (<i>R</i><sup>+</sup>= Na<sup>+</sup>or K<sup>+</sup>,<i>R</i><sup>2+</sup>= Sr<sup>2+</sup>)
С.А. Новиков, Yimin Lu, Weiguo Zhang, P. Shiv Halasyamani, Shruti Hariyani, Jakoah Brgoch +3 more
2022· article· fr· Inorganic Chemistry· Materials Science
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payload
3
citations
afffundunlabeled
Inverse‐Tunable Red Luminescence and Electronic Properties of Nitridoberylloaluminates Sr<sub>2−<i>x</i></sub>Ba<sub><i>x</i></sub>[BeAl<sub>3</sub>N<sub>5</sub>]:Eu<sup>2+</sup> (<i>x</i>=0–2)
Eugenia Elzer, Philipp Strobel, Volker Weiler, Muhammad Ruhul Amin, Peter J. Schmidt, A. Moewes +1 more
2022· article· en· Chemistry - A European Journal· Materials Science
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+research_integrityconsensus · metaepi_narrow
3
citations
affunlabeled
Lanthanide‐Based Quantum Optical Materials
Kai Huang, Joshua Fung‐A‐Fat, Jiaze Wu, Shupei Yu, Daniel Fung‐A‐Fat, Kangyao Deng +4 more
2025· article· en· Advanced Functional Materials· Materials Science
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
3
citations
affno abstractunlabeled
Fundamentals of Photoluminescent Materials
Ahmed Olalekan Omoniyi, Adefarati Oloruntoba, Jamilu Tijjani Baraya, Mujahid Hassan Sani, Moses Kingsford Flomo, Zainab Abidemi Omoniyi +1 more
2025· book-chapter· en· Engineering materials· Materials Science
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
3
citations
affunlabeled
Plasmon Enhanced Dual Band Upconverters
Mirali Seyed Shariatdoust, Adriaan L. Frencken, Ali Khademi, Amirhossein Alizadehkhaledi, Frank C. J. M. van Veggel, Reuven Gordon
2018· article· en· Materials Science
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
2
citations

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