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Record W2053629007 · doi:10.2113/0090141

Investigation of Electrical Properties of Radioactive Phosphatic Layers in the Al-Sharquieh Mine, Syria

2000· article· en· W2053629007 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
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

VenueExploration and Mining Geology · 2000
Typearticle
Languageen
FieldEngineering
TopicGeophysical Methods and Applications
Canadian institutionsnot available
FundersDamascus UniversityAtomic Energy Commission of SyriaNorthwestern University
KeywordsGeologyRadionuclideGeochemistryMining engineeringMineralogyNuclear physics

Abstract

fetched live from OpenAlex

Abstract — Radioactive characteristics of pits drilled in the Al-Sharquieh mine while prospecting for recent phosphatic resources have been investigated. The results indicate that phosphatic layers are characterized generally by high radioactive intensities (more than 800 c.p.s). The lithological sec-tion in the study area is very complex sedimentologically, and characterized by high faciological variation in all directions. The Schlumberger geo-electrical configuration with fine separation of AB/2 was successfully applied to determine lithological boundaries, and the resistivities of the lay-ers of the lithological section, especially for thin layers. It was shown that the phosphatic layer resis-tivities increase or decrease as a function of associated material. As a result, two types of phosphatic layers have been geo-electrically distinguished. The first is characterized by high resistivity and rel-atively low radioactivity, which could be related to the rock phosphatic layers. The second is char-acterized by low resistivities and high radioactivity, which could be related to the sandy phosphatic layers. © 2001 Canadian Institute of Mining, Metallurgy and Petroleum. All rights reserved.

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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.434
Threshold uncertainty score0.159

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 head0.036
GPT teacher head0.240
Teacher spread0.204 · 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