ArticleThe journal of physical chemistry. A2025
Excitation-Dependent K
Article in The journal of physical chemistry. A, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Triplet-triplet annihilation photon upconversion (TTA-UC) combines the energy of two photons to provide one of higher energy. Detecting such high energy photons can be more selective than conventional fluorescence, because artifacts like scattering and autofluorescence do not contribute to the signal. Ions play crucial roles in biology, and quantitative in-flow sensing of ions using an all-optical readout is therefore of significant importance. Here, we assess the applicability of an anthracene-crown ether based ion sensor, which incorporates TTA-UC in combination with photoinduced electron transfer (PET). We find that these two mechanisms are compatible with each other in one functional molecule, enabling the detection of K
Identifiers
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Registered trials
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.