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Record W2016739786 · doi:10.5539/jgg.v2n1p18

Morphometric Parameters of the Calabar River Basin: Implication for Hydrologic Processes

2010· article· en· W2016739786 on OpenAlex

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.

venuePublished in a venue whose home country is Canada.
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

VenueJournal of Geography and Geology · 2010
Typearticle
Languageen
FieldEnvironmental Science
TopicGroundwater and Watershed Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsDrainage basinDrainage densityHydrology (agriculture)Structural basinSurface runoffDrainageDenudationErosionSTREAMSDrainage networkGeologyFlooding (psychology)LandslideGeomorphologyEnvironmental scienceGeographyGeotechnical engineeringEcologyPaleontologyTectonicsCartography

Abstract

fetched live from OpenAlex

The study examined the morphometric parameters of the Calabar River Basin with emphasis on its implicationfor hydrologic processes. Data for this study were obtained from topographic map which were subject to fieldconfirmation. The result revealed that the basin area was 1 514km2. There were 223 streams with a total streamlength of 516.34km. The textural dissection was considered to be low as drainage density, stream frequency anddrainage intensity values were 0.34km-1, 0.15km-1 and 0.05 respectively. The basin was found to be stronglyelongated with circularity ratio of 0.34 and elongation ratio of 0.64. The average bifurcation ratio was 2.83. Thevery low value of drainage intensity implies that drainage density and stream frequency have very little effect onthe extent to which the surface has been lowered by agents of denudation. These low values of drainage density,stream frequency and drainage intensity also imply that surface runoff is not quickly removed from the basin,making it susceptible to flooding, gully erosion and landslides, particularly in the lower part of the basin. It istherefore recommended that human activities that could impact negatively on stream network in the basin shouldbe discouraged.

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)0.000
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 score0.008
Threshold uncertainty score0.170

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 head0.198
Teacher spread0.193 · 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