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An Xray Microspectroscopy Study of Hemochromatosis Liver and Diabetic Mice Kidney Tissues Preliminary Observations

2005· article· en· W2085793980 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.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenuePhysica Scripta · 2005
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicSpectroscopy Techniques in Biomedical and Chemical Research
Canadian institutionsWestern University
FundersBasic Energy SciencesNatural Sciences and Engineering Research Council of Canada
KeywordsMicroprobeMaterials scienceMicrobeamBeamlineX-ray absorption fine structureUndulatorMicroscopySynchrotron radiationOpticsPathologyNuclear medicineMedicineNuclear magnetic resonanceChemistryBeam (structure)PhysicsSpectroscopyMineralogy

Abstract

fetched live from OpenAlex

We report preliminary observations of tissue images and micro-XAFS using x-ray microscopy techniques. Tissue specimens from hemocromatosis liver and knockout mice kidney were the subjects of the investigation. The x-ray microprobe experiments were conducted with a micro beam from an undulator beamline equipped with a set of K–B mirrors. Microbeam XAFS studies at selected pixels of interest from the metal images were conducted. These techniques, together with optical and IR imaging provide a powerful tool for tissue analysis using synchrotron radiation. Preliminary Fe and Cu K-edge XAFS results from these experiments are reported and discussed.

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 score0.010
Threshold uncertainty score0.583

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 head0.015
GPT teacher head0.309
Teacher spread0.294 · 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