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Record W4312495861 · doi:10.1039/d2ea00060a

Determination and analysis of time series of CFC-11 (CCl<sub>3</sub>F) from FTIR solar spectra, <i>in situ</i> observations, and model data in the past 20 years above Jungfraujoch (46°N), Lauder (45°S), and Cape Grim (40°S) stations

2022· article· en· W4312495861 on OpenAlex
Irene Pardo Cantos, Emmanuel Mahieu, Martyn P. Chipperfield, Dan Smale, James W. Hannigan, Marina Friedrich, Paul J. Fraser, Paul B. Krummel, Maxime Prignon, Jamal Makkor, Christian Servais, John Robinson

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

fundA Canadian funder is recorded on the work.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueEnvironmental Science Atmospheres · 2022
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicAtmospheric Ozone and Climate
Canadian institutionsnot available
FundersNatural Environment Research CouncilCanadian Space AgencyBureau of Meteorology, Australian GovernmentMIT Sea Grant, Massachusetts Institute of TechnologyUniversité de LiègeFonds De La Recherche Scientifique - FNRSCommonwealth Scientific and Industrial Research OrganisationMinistry of Business, Innovation and EmploymentUniversity of LeedsSight Research UKNational Aeronautics and Space AdministrationNational Center for Atmospheric ResearchNational Science Foundation
KeywordsFourier transform infrared spectroscopySpectral lineSeries (stratigraphy)Environmental scienceIn situSlowdownAtmospheric sciencesTime seriesAnalytical Chemistry (journal)MeteorologyChemistryPhysicsMathematicsGeologyStatisticsEnvironmental chemistryAstronomyOptics

Abstract

fetched live from OpenAlex

Analysis of the last 20 years ground-based FTIR time series of CFC-11 from NDACC stations in the northern and southern hemispheres confirm the slowdown in the CFC-11 atmospheric concentration decay, related to emissions from non-reported production.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.153
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.012
GPT teacher head0.202
Teacher spread0.190 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it