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Record W2035410049 · doi:10.1177/1082013203035392

Mass Transfer Behavior of Plant Tissues During Osmotic Dehydration

2003· article· en· W2035410049 on OpenAlexafffund
Marc Le Maguer, John Shi, Carla Maria Mariano Fernandez

Bibliographic record

VenueFood Science and Technology International · 2003
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicFood Drying and Modeling
Canadian institutionsAgriculture and Agri-Food CanadaUniversity of Guelph
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsMass transferOsmotic dehydrationDehydrationChemistryDiffusionBiological systemMass transfer coefficientOsmosisProcess (computing)ThermodynamicsChromatographyComputer scienceMembranePhysicsBiochemistry

Abstract

fetched live from OpenAlex

Biological structures and behavior of biomaterials are difficult to describe in quantitative terms. In a process such as osmotic dehydration of plant tissues, these complex structures pose a challenging factor in the optimization process and design of equipment. The structure and properties of the tissues affect the mass transfer phenomena occurring in plant tissues during osmotic dehydration. The purpose of this study was to develop a method to classify the mass transfer behavior of different plant materials during osmotic dehydration. The method of classification was based on the description of the material behavior according to easily measurable parameters. These parameters were water loss and solids gain. By fitting an inverse polynomial model to the kinetics data, rates and fluxes of mass transfer were calculated. Two methods of classification were developed based on the rates and fluxes of mass transfer. The method based on fluxes accommodated for the different geometries of the samples. The two methods were combined to calculate the value of, which is the ratio of the bulk flow transport to diffusion transport at the interface of the solution at time 0. The seven kinds of fresh fruit materials that were analyzed were divided into three classes. Their mass transfer behaviors were then described in quantitative terms as either “fast”, “average” or “slow”. These methods of classification have provided description of the behavior of various plant tissues during osmotic dehydration.

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 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 score0.009
Threshold uncertainty score0.114

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)0.0000.000

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 head0.018
GPT teacher head0.221
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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, 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

Citations5
Published2003
Admission routes2
Has abstractyes

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