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Record W2730102808

Biodegradability of Diluted Bitumen (Dilbit)

2016· article· en· W2730102808 on OpenAlexaboutno aff
Ruta Suresh Deshpande

Bibliographic record

VenueOhioLink ETD Center (Ohio Library and Information Network) · 2016
Typearticle
Languageen
FieldMaterials Science
TopicCorrosion Behavior and Inhibition
Canadian institutionsnot available
Fundersnot available
KeywordsAsphaltBiodegradationEnvironmental scienceWaste managementChemistryMaterials scienceEngineeringOrganic chemistryComposite material
DOInot available

Abstract

fetched live from OpenAlex

The share of unconventional fuel sources (oil sands, shale gas etc.) in the oil market is growing in terms of production and usage.For the past 40 years, the United States has been importing petroleum products derived from Canadian oil sands.Nevertheless, in recent times, owing to the increased demand, the proposal of pipeline expansions along with two major spills (Kalamazoo, 2010 and Mayflower, 2013), these sources are again in the limelight.Oil sands yield bitumen which is the heaviest form of crude oil.For transportation purposes, bitumen is altered either by diluting or upgrading.When bitumen is blended with lighter hydrocarbons, diluted bitumen or dilbit is produced.Its physical and chemical properties are quite different from those of conventional oils.Limited and inconsistent literature is available on the biodegradability of dilbit, thus the main aim of this research was to evaluate different aspects of its biodegradation to fill this v Last but not the least, I express my humblest gratitude towards my family, friends and wellwishers for believing in me every single day.This work is dedicated to all the people who touched my life in one way or the other.vi Patience does not mean to passively endure.It means to be farsighted enough to trust the end result of a process.It means to look at the thorn and see the rose, to look at the night and see the dawn.The lovers of God never run out of patience, for they know that time is needed for the crescent moon to become full.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.576
Threshold uncertainty score0.999

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 communication0.0000.010
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.010
GPT teacher head0.205
Teacher spread0.195 · 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 designNot applicable
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

Citations1
Published2016
Admission routes1
Has abstractyes

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Same venueOhioLink ETD Center (Ohio Library and Information Network)Same topicCorrosion Behavior and InhibitionFrench-language works237,207