Innovative colorimetric thermal study of methylcellulose hydrogel via smartphone imaging

Abstract A novel colorimetric analysis of methylcellulose (MC) hydrogel was conducted using a standard smartphone camera to measure its thermo-optical properties. As demonstrated for the first time, the temperature of MC gels was directly determined from photographs by exploiting a unique one-to-one...

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Bibliographic Details
Main Authors: Itai Danieli, Daniel Rittel
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-00018-1
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