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Record W7048063925

The influence of particle size on sand-pack properties and drying profile.

2000· dissertation· en· W7048063925 on OpenAlexaboutno aff

Bibliographic record

VenueThe Research Repository @ WVU (West Virginia University) · 2000
Typedissertation
Languageen
FieldPhysics and Astronomy
TopicSuperconducting and THz Device Technology
Canadian institutionsnot available
Fundersnot available
KeywordsParticle sizeParticle (ecology)Particle-size distributionIntensity (physics)Grain size
DOInot available

Abstract

fetched live from OpenAlex

The problem of underground contamination including contamination of potable water aquifers is more serious now than ever. Stringent pollution control laws as well as concern for the environment has given birth to the technology for remediation of contaminated soil and groundwater. The Research conducted thus has proposed a way to contain the contamination from underground storage tanks from spreading and travelling downwards using the principles of desiccation in in-situ formations. The desiccant barrier proposed here is the circulating air barrier (CAB) which utilizes the injection of dry gas or air to create an ultra dry zone in situ. Thus the injected gas carries along with it the moisture from the isolated zone so that any contaminant travelling in the desiccant zone must replace the previously removed water before they can mitigate any further. In order to utilize the CAB technology as a containment, it is highly necessary to evaluate the soil characteristics, porosity, permeability, drying rate etc. of the formation. The work presented here mainly deals with these issues as regards with sand type Ottawa silica size: 16-20. A comparison with the previously published work about smaller grain size sands is also presented.

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.

How this classification was reachedexpand

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 categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.201
Threshold uncertainty score1.000

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 studies0.0010.001
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.001
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 head0.032
GPT teacher head0.275
Teacher spread0.243 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2000
Admission routes1
Has abstractyes

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