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Record W2043820761 · doi:10.1063/1.2937840

Waveguide evanescent field fluorescence microscopy: Thin film fluorescence intensities and its application in cell biology

2008· article· en· W2043820761 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

VenueApplied Physics Letters · 2008
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicAdvanced Biosensing Techniques and Applications
Canadian institutionsWestern University
Fundersnot available
KeywordsTotal internal reflection fluorescence microscopeMicroscopyFluorescence microscopeFluorescenceMaterials scienceTotal internal reflectionOptical microscopeEvanescent waveOpticsWaveguideFluorescence-lifetime imaging microscopyReflection (computer programming)Thin filmNear-field scanning optical microscopeLive cell imagingOptoelectronicsNanotechnologyChemistryScanning electron microscopeCellPhysics

Abstract

fetched live from OpenAlex

We demonstrate an inexpensive alternative to total internal reflection fluorescence microscopy. A method for imaging ultrathin films and living cells located on waveguides—illuminated with their evanescent fields—is introduced. An extensive analysis of ion-exchanged waveguides focusing on their application as microscopy substrates for studying interfacial phenomena is presented. Experimental results are in excellent agreement with the simulations. As an application osteoblasts (bone matrix forming cells) and ultrathin Langmuir–Blodgett films were imaged. The fluorescence intensity has been used to determine the cell attachment.

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 score0.013
Threshold uncertainty score0.780

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 head0.246
Teacher spread0.237 · 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