ArticleNature communications2026
Angle-based fluorescence thermometry with high sensitivity and high resolution.
Article in Nature communications, 2026. 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
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.
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
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fluorescence-based thermometry offers non-contact, high-resolution temperature sensing, yet current methods face challenges in simultaneously achieving high sensitivity, stability and insensitivity to non-thermal perturbations. Here, a sensing paradigm is introduced that translates temperature variations into detectable shifts in the fluorescence emission angle via grating-modulated fluorescence emission. In a prototype device featuring a gold grating coupled with [Ru(phen)₃]Cl₂ fluorophores, an absolute sensitivity of 0.58 °/°C and a relative sensitivity of 81.34 %/°C at 79.36 °C are achieved, with a temperature resolution down to 0.01 °C. Unlike intensity-based methods, this angle-resolved strategy effectively isolates the thermal signal from excitation power fluctuations and environmental interferences and demonstrates robustness across broad humidity ranges (10-89% RH). Sustained operational stability is validated over 12-hour battery cycling, while real-time monitoring of a smartphone CPU enables early-warning capabilities against overheating. This promising and customizable approach establishes a pathway for thermal management in advanced engineering systems.
Identifiers
What OpenQuestion holds
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.