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
Topic
Photoreceptor and optogenetics research
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.

1,054 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.
1,054 works in the cohort · of 4,299,418page 1 of 22

Labels cover 0 of 1,054 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 1,054 of 1,054 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
A genomic view of the sea urchin nervous system
Robert D. Burke, Lynne M. Angerer, Maurice R. Elphick, Glen Humphrey, Shunsuke Yaguchi, Takae Kiyama +16 more
2006· article· en· Developmental Biology· Neuroscience
distilled prediction:candidate · noneconsensus · none
298
citations
fundno affunlabeled
Vision using multiple distinct rod opsins in deep-sea fishes
Zuzana Musilová, Fabio Cortesi, Michael Matschiner, Wayne I. L. Davies, Jagdish Suresh Patel, Sara M. Stieb +12 more
2019· article· en· Science· Neuroscience
distilled prediction:candidate · noneconsensus · none
258
citations
affno abstractunlabeled
Optogenetic analysis of synaptic function
Jana Liewald, Martin Brauner, Greg J. Stephens, Magali Bouhours, Christian Schultheis, Mei Zhen +1 more
2008· article· en· Nature Methods· Neuroscience
distilled prediction:candidate · noneconsensus · none
212
citations
affno abstractunlabeled
Optogenetic control with a photocleavable protein, PhoCl
Wei Zhang, Alexander W. Lohman, Yevgeniya Zhuravlova, Xiaocen Lu, Matthew Wiens, Hiofan Hoi +7 more
2017· article· en· Nature Methods· Neuroscience
distilled prediction:candidate · noneconsensus · none
190
citations
affno abstractunlabeled
Independent optical excitation of distinct neural populations
Nathan C Klapoetke, Yasunobu Murata, Sung Soo Kim, Stefan R. Pulver, Amanda Birdsey-Benson, Yong Ku Cho +15 more
2014· article· en· Nature Methods· Neuroscience
distilled prediction:candidate · noneconsensus · none
160
citations

How this was built: Screen · Findings · About