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Record W3175340907 · doi:10.1002/elan.202100223

Recent Advances in Electrochemical Sensors for Mycotoxin Detection in Food

2021· article· en· W3175340907 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.

Bibliographic record

VenueElectroanalysis · 2021
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicAdvanced biosensing and bioanalysis techniques
Canadian institutionsMinistry of Agriculture
FundersNational Natural Science Foundation of China
KeywordsMycotoxinFood safetyMiniaturizationComputer scienceNanotechnologyBiochemical engineeringHuman healthBiotechnologyEnvironmental scienceRisk analysis (engineering)BusinessMaterials scienceFood scienceChemistryBiologyEngineeringMedicineEnvironmental health

Abstract

fetched live from OpenAlex

Abstract Mycotoxins pose a grave global threat to human life and health by contaminating food and feed and cause enormous losses in healthcare and trading. Trace mycotoxin concentrations and diverse matrices in food make identification and measurement challenges, necessitating highly specific and sensitive detection methods. Electrochemical (EC) sensors are characterized by simple operation, outstanding sensitivity, low cost, and facile miniaturization and have become a promising strategy for addressing specificity and sensitivity in detection. Recent studies on EC sensors for mycotoxin detection for food safety are reviewed here. First, we summarize the fabrication of EC sensors and techniques with enhanced specificity and sensitivity. Then, we review state‐of‐the‐art EC sensors for detecting major mycotoxins. Challenges and opportunities for this technology are further discussed. Finally, in‐depth information is provided on using EC sensors to detect mycotoxins for food safety, as well as the development of EC sensors for academic study and practical application.

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 score0.042
Threshold uncertainty score0.722

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.006
GPT teacher head0.262
Teacher spread0.257 · 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