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Record W2363339032

Electrochemical behaviors and determination of baicalin at a glassy carbon electrode

2004· article· en· W2363339032 on OpenAlexaff
Bo Liu

Bibliographic record

VenueAnalytical Laboratory · 2004
Typearticle
Languageen
FieldMedicine
TopicFlavonoids in Medical Research
Canadian institutionsScience North
Fundersnot available
KeywordsBaicalinChemistryCyclic voltammetryDifferential pulse voltammetryLinear sweep voltammetryElectrochemistryVoltammetryDetection limitGlassy carbonAdsorptionAnalytical Chemistry (journal)ElectrodeAdsorptive stripping voltammetryInorganic chemistryChromatographyPhysical chemistry
DOInot available

Abstract

fetched live from OpenAlex

Electrochemical behaviors of Baicalin have been examined by means of linear-sweep voltammetry, cyclic voltammetry and normal pulse voltammetry, and a differential pulse voltammetry for determination of Baicalin in urine and serum samples has been established. The (adsorption) behavior of Baicalin at the glassy carbon electrode was investigated. The adsorption corresponded to a Frumkin type isotherm and the free energy of adsorption was calculated to be -35.01 kJ/mol at 22 ℃. Bulk electrolytic method was used to measure the number of electrons transferred in the oxidation reaction, and the mechanism of the electrode reaction was suggested. The detection limit is 2.80×10~(-10) mol/L, and the relative standard deviation(RSD) is 2.02% for 5.60×10~(-7) mol/L Baicalin (n=6).

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)0.002
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 score0.005
Threshold uncertainty score0.471

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.002
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 head0.009
GPT teacher head0.316
Teacher spread0.307 · 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

Citations0
Published2004
Admission routes1
Has abstractyes

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