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Record W2083329316 · doi:10.1063/1.3062977

Multimode waveguide evanescent field fluorescence microscopy: Measurement of cell-substratum separation distance

2009· article· en· W2083329316 on OpenAlex
Abdollah Hassanzadeh, Souzan Armstrong, S. Jeffrey Dixon, Silvia Mittler

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

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".

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

VenueApplied Physics Letters · 2009
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicAdvanced Fluorescence Microscopy Techniques
Canadian institutionsWestern University
Fundersnot available
KeywordsWaveguideMulti-mode optical fiberOpticsMaterials scienceMicroscopyEvanescent waveFluorescenceFluorescence microscopeOptical microscopeThin filmNear-field scanning optical microscopeTotal internal reflectionTotal internal reflection fluorescence microscopeOptoelectronicsOptical fiberNanotechnologyScanning electron microscopePhysics

Abstract

fetched live from OpenAlex

Waveguide evanescent field fluorescence microscopy allows imaging of thin films and contact regions between biological cells and their substratum. On changing the propagating waveguide mode exciting the fluorescence markers, the normalized evanescent field intensity at a specific distance from the waveguide surface is modified. This enables the determination of thin film thickness and cell-substratum separation distances. An extensive analysis of multimode ion-exchanged waveguides is presented, focusing on their applications as substrata for studying interfacial phenomena. The experimental results on Langmuir–Blodgett films are in excellent agreement with the simulations. For osteoblastic cells, close contacts were observed.

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.599
Threshold uncertainty score1.000

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 head0.009
GPT teacher head0.267
Teacher spread0.259 · 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