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Soil hydrodynamics and controls in prairie potholes of central Canada

2012· article· en· W1802607364 on OpenAlex
Tekleab Gala, Rebecca J. Trueman, S. M. Carlyle

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueArea · 2012
Typearticle
Languageen
FieldEnvironmental Science
TopicSoil Moisture and Remote Sensing
Canadian institutionsResearch ManitobaAlgoma University
FundersAlgoma University
KeywordsEvapotranspirationWetlandHydrology (agriculture)Soil waterEnvironmental scienceWater contentInfiltration (HVAC)PrecipitationSnowStructural basinSurface runoffSoil scienceGeologyGeographyEcologyGeomorphologyBiology

Abstract

fetched live from OpenAlex

The soil moisture contents of the upland soils surrounding prairie wetlands are significant in regulating processes (e.g. infiltration, run‐off and evapotranspiration) that control the prairie wetlands' water balances and fluctuations. In this research, the soil moisture data were collected with Time Domain Reflectometer (TDR) and their distributions were characterised across sites with varying climatic regime, basins with varying wetland classes and various topographic positions, during the snow‐free period. The soil moisture contents of basins were variable among regions of Prairie Potholes Region (e.g. Hartt = 0.35 m 3 m −3 and Old Wives = 0.18 m 3 m −3 ) and their variability was related to regional Precipitation–Potential Evapotranspiration (P‐PET) gradient, particularly for the northern sites (r 2 = 0.98). Additionally, the soil moisture statuses was temporally variable during the snow‐free period (e.g. June = 0.27 m 3 m −3 and August = 0.17 m 3 m −3 ) and the variability displayed considerable relationship with daily P‐PET (r 2 = 0.63). At a local scale, the soil moisture content of the basins were structured by wetland class, position within the prairie basin (uplands = 0.17 m 3 m −3 and lowlands = 0.27 m 3 m −3 ), reflective of topographic effects, and the presence and permanence of wetlands (e.g. Class I = 0.18 m 3 m −3 , Class II = 0.21 m 3 m −3 , Class III = 0.22 m 3 m −3 and Class IV = 0.24 m 3 m −3 ).

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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)0.000
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 score0.405
Threshold uncertainty score0.462

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
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 head0.005
GPT teacher head0.178
Teacher spread0.173 · 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