Results 231 to 240 of about 29,105 (295)

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

Effect of drying method on the surface properties of cellulose nanofibril films. [PDF]

open access: yesSci Rep
Andrade A   +9 more
europepmc   +1 more source

Sustainable ambient pressure-dried silica aerogel from waste glass

open access: gold
Marina Borzova   +3 more
openalex   +1 more source

Mathematical Modeling of LDH Nanoparticle Drying: Evaluating Effective Diffusivity and the Role of the Mass Biot Number. [PDF]

open access: yesACS Omega
Silva Neto LD   +4 more
europepmc   +1 more source

Bio-Aerogels as Materials for Active Food Packaging: Emerging Trends in Food Preservation. [PDF]

open access: yesGels
Morales-Herrejón YG   +3 more
europepmc   +1 more source

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