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Record W1590608930 · doi:10.1109/intmag.2002.1000974

Hysteretic and asymmetric magnetoimpedance in cobalt-rich amorphous wires

2003· article· en· W1590608930 on OpenAlexaff
P. Ciureanu, G. Rudkowska, L. G. C. Melo, A. Yelon

Bibliographic record

VenueIEEE International Digest of Technical Papers on Magnetics Conference · 2003
Typearticle
Languageen
FieldEngineering
TopicMetallic Glasses and Amorphous Alloys
Canadian institutionsPolytechnique Montréal
Fundersnot available
KeywordsMaterials scienceHysteresisGiant magnetoimpedanceAmorphous solidMagnetizationCobaltElectrical impedanceMagnetostrictionMagnetic hysteresisField (mathematics)Magnetic fieldCondensed matter physicsVoltageNuclear magnetic resonanceComposite materialElectrical engineeringMetallurgyMagnetoresistancePhysicsChemistryGiant magnetoresistanceCrystallographyEngineering

Abstract

fetched live from OpenAlex

Summary form only given. The magnetization processes in Co-rich amorphous wires prepared by melt extraction were investigated for tensile stresses applied to the wire in the 0-200 MPa range. The magneto-impedance (MI) responses - /spl Delta/Z/Z vs. the longitudinal d.c. field, H - were measured using an impedance analyzer at constant frequency (10 MHz) and in the field range of $4 to + 4 Oe. The wire was saturated with a 200 Oe longitudinal field before each measurement. Circumferential hysteresis loops, m (h/sub /spl phi//), where h/sub /spl phi// is the rf circular field generated by the current flowing through the wire, were also obtained by time integration of the voltage signal picked-up across the wires.

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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.847
Threshold uncertainty score0.852

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 head0.016
GPT teacher head0.236
Teacher spread0.219 · 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 designObservational
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
Published2003
Admission routes1
Has abstractyes

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