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Record W4241652210 · doi:10.5383/swes.8.01.007

Seawater Biorefinery of Avicennia Marina –Biomethane Potential at Seawater Conditions

2016· article· en· W4241652210 on OpenAlex
Saleha Al-Mardeai, U Javid, J Bbastidas-Oyanedel, Johannes Schmidt

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

VenueInternational Journal of Sustainable Water and Environmental Systems · 2016
Typearticle
Languageen
FieldEngineering
TopicBiofuel production and bioconversion
Canadian institutionsnot available
Fundersnot available
KeywordsBiorefinerySeawaterBiogasAvicennia marinaBiomass (ecology)Environmental scienceMangroveRenewable energyBioenergyPulp and paper industryAnaerobic digestionBioconversionAvicenniaBiofuelMethaneFermentationBiologyFisheryEcologyEngineeringFood science

Abstract

fetched live from OpenAlex

Lignocellulose is considered as an abundant source of carbohydrates that can be used to produce renewable fuels and chemicals such as biomethane, which have economic and environmental advantages over fossil resources. However, conventional bioprocesses are based on the use of fresh water. Finding a new way to minimize the need for fresh water is economically important. This study focuses on the feasibility of bioenergy production from local mangroves plant using sea water biorefinery concept. Samples of Avicennia marina were collected from the coastal areas in Ras Al Khaimah, United Arab Emirates. Based on anaerobic fermentation, inoculum was added to batch system that had sea water and the sampled biomass of 1.09g. Gas chromatography analysis had showed an increment in the biomethane production over an incubation period of initially of forty eight days at 37 ̊C and the last and highest reading reached 52.8 mlCH4/gVS by day 48.

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 score0.221
Threshold uncertainty score0.583

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)0.0010.000

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 head0.003
GPT teacher head0.173
Teacher spread0.170 · 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