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Record W4401826374 · doi:10.5376/jeb.2024.15.0025

Potential and Metabolic Pathway Analysis of Marine Microorganism Fermentation in Bioethanol Production

2024· article· en· W4401826374 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 Energy Bioscience · 2024
Typearticle
Languageen
FieldEngineering
TopicBiofuel production and bioconversion
Canadian institutionsnot available
Fundersnot available
KeywordsBiofuelProduction (economics)MicroorganismFermentationEnvironmental scienceBiochemical engineeringPulp and paper industryBiotechnologyFood scienceBiologyEngineeringEconomicsBacteria

Abstract

fetched live from OpenAlex

The study found that marine yeasts, such as Wickerhamomyces anomalus  M15, exhibit high tolerance to salt and inhibitors, making them suitable for seawater fermentation. Additionally, the use of macroalgae and microalgae, such as Ulva fasciata  and Chlorella vulgaris , demonstrated significant potential for bioethanol production, with chemical hydrolysis being the most effective pretreatment method. The integration of advanced techniques like artificial neural networks with genetic algorithms (ANN-GA) further optimized the fermentation parameters, enhancing bioethanol yield. Moreover, the study highlighted the importance of specific microbial strains, such as Saccharomyces cerevisiae , in efficiently converting carbohydrates to ethanol. The findings suggest that marine microorganisms and biomass hold substantial promise for sustainable bioethanol production. The high tolerance of marine yeasts to saline conditions and the effective use of macroalgae and microalgae as feedstocks can lead to greener and more efficient bioethanol production processes. The optimization of fermentation parameters through advanced modeling techniques can further enhance ethanol yields, making marine-based bioethanol production a viable alternative to traditional methods.

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: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.051
Threshold uncertainty score0.189

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
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 head0.007
GPT teacher head0.210
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