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Record W4411656752 · doi:10.51847/2c2bwrcc0f

10.51847/2c2bwRcC0f

2000· article· en· W4411656752 on OpenAlexvenueno aff

Bibliographic record

VenueTime to knit · 2000
Typearticle
Languageen
FieldMedicine
TopicHerbal Medicine Research Studies
Canadian institutionsnot available
Fundersnot available
KeywordsMyrtus communisPotencyBiologyAntibioticsTraditional medicineBotanyMicrobiologyEssential oilMedicineBiochemistryIn vitro

Abstract

fetched live from OpenAlex

The main purpose of this study was to find out the antibiotic potency of extracts of Myrtus communis' leaves, stems and flowers prepared in different solvents (water, ethanol, methanol and n-hexane).The qualitative phytochemical analyses were carried out by standard methods.Agar disc diffusion method was employed to investigate the antibacterial activities of the diarrhoea disease pathogens.The results showed that the methanol extracts of Myrtus communis leaves have more phytochemicals, and showed the highest antibacterial activities against the tested bacteria as compared to the stem and flower extracts.The study concluded that leaves, stems and flowers of this plant have potent phytochemical (carbohydrates, tannins, phenols, saponins, alkaloids, glycosides, flavonoids and terpenoids) and antibacterial activities against Bacillus subtilis, Bacillus cereus, Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Salmonella Typhi, Shigella sonnei, Vibrio cholerae, Shigella dysenteriae and Shigella flexneri.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.077
Threshold uncertainty score0.110

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0030.002
Science and technology studies0.0010.001
Scholarly communication0.0030.001
Open science0.0010.001
Research integrity0.0030.001
Insufficient payload (model declined to judge)0.9230.889

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 head0.015
GPT teacher head0.268
Teacher spread0.253 · 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; the direct Gemma label and the distilled Codex classifier agree on what is shown here.

Study designNot applicable
Domainnot available
GenreOther

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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