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Record W2397425010 · doi:10.1515/opag-2016-0002

Optimization of microwave-vacuum dryingprocessing parameters on the physical propertiesof dried Saskatoon berries

2016· article· en· W2397425010 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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueOpen Agriculture · 2016
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicFood Drying and Modeling
Canadian institutionsUniversity of Saskatchewan
Fundersnot available
KeywordsMicrowaveResponse surface methodologyWater contentMicrowave powerVacuum dryingMoistureMaterials scienceCentral composite designProcess optimizationComposite materialFood scienceEnvironmental scienceChemistryFreeze-dryingChromatographyEnvironmental engineeringPhysics

Abstract

fetched live from OpenAlex

Abstract The objective of this study is to optimize the microwave-vacuum drying parameters (microwave power, drying time and fruit load) on the physical properties of dried Saskatoon berries. Response surface methodology combined with central composite rotatable design was used to observe the effect of microwave-vacuum drying processing variables and optimize the drying conditions for the physical properties as response variables (moisture content, rehydration ratio, hardness, L value and total color difference) of the microwave-vacuum dried Saskatoon berries. The response variables were effectively modeled as the function of independent variables for the regression as well as response surface modeling. The regression and response surface modeling indicated that increasing microwave power and drying time and deceasing fruit load decreased moisture content but increased rehydration ratio, hardness, L value and total color difference of the microwave-vacuum dried Saskatoon berries. Also, the numerical combining with graphical optimization indicated that microwave power (5.8 – 6.5 kW), drying time (52-59 min) and fruit load (10-10.25 Kg) were very effective to improve the studied physical properties of the dried Saskatoon berries. The findings are expected to be helpful for the process development of commercial scale microwave-vacuum drying of Saskatoon berries within the experimental range.

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 score0.021
Threshold uncertainty score0.238

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 science0.0010.000
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 head0.037
GPT teacher head0.228
Teacher spread0.192 · 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