Novel exposition on reinforcement mechanism of nanoparticles doped gels for early diagnosis of Parkinson's disease

Wang, Fei; Liu, Yong; Cao, Hongyan; Zhao, Yanyan; Ge, Yaqing; Song, Xinfeng; Li, Chunhui; Yang, Xueting; Jiang, Xubao; Gu, Xiangling

doi:10.1016/j.compscitech.2023.110118

Cited by 6 publications

(2 citation statements)

References 42 publications

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“…There were three main symptoms of early Parkinsonism: resting tremor, muscle rigidity, and bradykinesia. 46 The motion monitoring of the face, elbow and ankle mainly does the monitoring simulation of these three early symptoms. CGT3-I3 hydrogel has excellent properties, including high sensitivity and adhesion to human skin.…”

Section: Resultsmentioning

confidence: 99%

A highly stretchable and sensitive carboxymethyl chitosan-based hydrogel for flexible strain sensors

Liu,

Cao,

Wang

et al. 2023

J. Mater. Chem. C

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Section: Resultsmentioning

confidence: 99%

A highly stretchable and sensitive carboxymethyl chitosan-based hydrogel for flexible strain sensors

Liu,

Cao,

Wang

et al. 2023

J. Mater. Chem. C

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“…Additionally, an ECG monitoring platform was set up to detect and evaluate the heart rate after the TCPs@PB-MC hydrogel was adhered to the designed position of the volunteer body as the working electrode instead of the clinical metal electrode (Figure 6f). 67 Compared with the latter (Figure 6g), the TCPs@PB-MC hydrogel electrode (Figure 6h) was found with high flexibility, which could effectively avoid discomfort to human skin, successfully realize ECG monitoring, and accurately display the P, QRS, and T-wave with a regular waveform (Figure 6i). 68 In addition, the temperature fluctuation of human skin was simulated, and an infrared thermal imager was used to detect the temperature change in real time.…”

Section: Acsmentioning

confidence: 99%

Triple-Responsive, Multimodal, Visual Electronic Skin toward All-in-One Health Management for Gestational Diabetes Mellitus

Wu,

Liu,

Yang

et al. 2024

ACS Sens.

Self Cite

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Gestational diabetes mellitus (GDM) is one of the most common metabolic disorders during pregnancy, leading to serious complications for pregnant women and a threat to life safety of infants. Therefore, it is particularly important to establish a multipurpose monitoring pathway to important physiological indicators of pregnant women. In this work, three kinds of double network hydrogels are prepared with poly(vinyl alcohol) (PVA), borax, and cellulose ethers with varying substituents of methyl (methyl cellulose, MC), hydroxypropyl (hydroxypropyl cellulose, HPC), or both (hydroxypropyl methyl cellulose, HPMC), respectively. The corresponding toughness (143.9, 102.3, and 135.9 kJ cm −3 ) and conductivity (0.69, 0.45, and 0.51 S m −1 ) of the hydrogels demonstrate that PB-MC was endowed with the prominent performance. Molecular dynamics simulations further revealed the essence that hydrogen bond interactions between PVA and cellulose ethers play a critical role in regulating the structure and properties of hydrogels. Thermochromic capsule powders (TCPs) were subsequently doped in to achieve a composite hydrogel

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Conducting polymer hydrogels based on supramolecular strategies for wearable sensors

Sun,

Ou,

Dong

et al. 2024

Exploration

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Conductive polymer hydrogels (CPHs) are gaining considerable attention in developing wearable electronics due to their unique combination of high conductivity and softness. However, in the absence of interactions, the incompatibility between hydrophobic conductive polymers (CPs) and hydrophilic polymer networks gives rise to inadequate bonding between CPs and hydrogel matrices, thereby significantly impairing the mechanical and electrical properties of CPHs and constraining their utility in wearable electronic sensors. Therefore, to endow CPHs with good performance, it is necessary to ensure a stable and robust combination between the hydrogel network and CPs. Encouragingly, recent research has demonstrated that incorporating supramolecular interactions into CPHs enhances the polymer network interaction, improving overall CPH performance. However, a comprehensive review focusing on supramolecular CPH (SCPH) for wearable sensing applications is currently lacking. This review provides a summary of the typical supramolecular strategies employed in the development of high‐performance CPHs and elucidates the properties of SCPHs that are closely associated with wearable sensors. Moreover, the review discusses the fabrication methods and classification of SCPH sensors, while also exploring the latest application scenarios for SCPH wearable sensors. Finally, it discusses the challenges of SCPH sensors and offers suggestions for future advancements.

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Novel exposition on reinforcement mechanism of nanoparticles doped gels for early diagnosis of Parkinson's disease

Cited by 6 publications

References 42 publications

A highly stretchable and sensitive carboxymethyl chitosan-based hydrogel for flexible strain sensors

A highly stretchable and sensitive carboxymethyl chitosan-based hydrogel for flexible strain sensors

Triple-Responsive, Multimodal, Visual Electronic Skin toward All-in-One Health Management for Gestational Diabetes Mellitus

Conducting polymer hydrogels based on supramolecular strategies for wearable sensors

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