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Determinación de la capacidad conservante del aceite esencial de canela sobre uvilla (Physalis peruviana) como tratamiento postcosecha

2020· article· es· W3029982548 on OpenAlexvenueno aff
González Verónica, Tatiana Elizabeth Sánchez Herrera, Armando Vinicio Paredes Peralta

Bibliographic record

VenueConcienciaDigital · 2020
Typearticle
Languagees
FieldMedicine
TopicPhytochemicals and Medicinal Plants
Canadian institutionsnot available
Fundersnot available
KeywordsHumanitiesHorticultureBiologyPhilosophy

Abstract

fetched live from OpenAlex

Los frutos andinos como la uvilla (Phisalys peruviana) se han convertido en una tendencia de consumo debido a sus propiedades organolépticas y nutricionales, sin embargo, al igual que otras frutas durante la etapa postcosecha el principal deterioro que experimenta se debe a la acción de microorganismos principalmente hongos. Por esta razón la presente investigación valora al aceite esencial de canela como un potencial bioconservador. El aceite de canela fue evaluado para determinar su actividad antifúngica “in vitro” contra Botritys sp asilado de uvilla post cosecha, en un diseño completamente al azar del que se obtuvieron resultados de actividad fungicida a partir de 250 ppm en medio de cultivo Papa Dextrosa Agar PDA y un efecto fungistático usando una concentración de 125 ppm de aceite esencial de canela. De igual manera se determinó la actividad conservante “in situ” a través de ensayos fisicoquímicos, microbiológicos y sensoriales sobre el fruto fresco almacenado en dos condiciones de temperatura (5°C y 21°C); utilizando el método de inmersión en soluciones con concentraciones de 250 y 500 ppm de aceite esencial de canela. En general, los tratamientos ayudaron a que se conserve mejor el producto, dándonos un valor de 12 días de vida útil retrasando el crecimiento de mohos y levaduras permitiendo mantener las características organolépticas óptimas de los frutos de uvilla.

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)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.005
Threshold uncertainty score0.011

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
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)0.0020.000

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 head0.018
GPT teacher head0.282
Teacher spread0.264 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
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

Citations4
Published2020
Admission routes1
Has abstractyes

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