Evidence map›Paper›PMID 42384335›Full record

ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2026

Canopy chlorophyll fluorescence escape fraction under polychromatic irradiation.

Juan M Romero, Ivana López-Valiño, Gabriela B Cordon, M Gabriela Lagorio

Abstract read
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In one paragraph

Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Juan M Romero *Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina.
Ivana López-Valiño *Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina.
Gabriela B CordonFacultad de Agronomía, Área de Educación Agropecuaria y Ambiental, Universidad de Buenos Aires, Buenos Aires, Argentina. gcordon@agro.uba.ar.ORCID https://orcid.org/0000-0001-8306-3194
M Gabriela LagorioInstituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina. mgl@qi.fcen.uba.ar.ORCID https://orcid.org/0000-0003-3761-6733

Funding

Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación PICT 2019-2019-01530Organisation for the Prohibition of Chemical Weapons OSP600064 - OSP 020-001 The plant Biomarker challengeUniversidad de Buenos Aires 20020220100121BAUniversidad de Buenos Aires Universidad de Buenos Aires, 20020220100121BA
6 · The paper itself

Abstract

Accurately retrieving Sun-Induced Fluorescence (SIF) is critical for monitoring plant physiological status, yet the signal is significantly distorted by light reabsorption and scattering within the canopy. While empirical models exist for the far-red region of the spectrum, accurately accounting for the photon escape fraction in the complete Chlorophyll Fluorescence (ChlF) emission range remains challenging. Based on our previous work under monochromatic conditions, in this work we present a photophysical framework to estimate the chlorophyll fluorescence escape fraction (f

Indexed as

ChlorophyllFluorescencePlant LeavesSunlightChlorophyllActive Chlorophyll FluorescenceChlorophyll fluorescence quantum yieldsLight reabsorptionPolychromatic lightPROSAIL modelProximal monitoringRemote sensingScatteringSIFSMARTS model

Identifiers

PMID42384335

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.