Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 141240 - 141240
Опубликована: Дек. 1, 2024
Язык: Английский
Polymers for Advanced Technologies, Год журнала: 2024, Номер 35(12)
Опубликована: Дек. 1, 2024
ABSTRACT This review provides a comprehensive overview of the emerging applications stimuli‐responsive hydrogels in 3D printing, emphasizing their transformative potential creating adaptive and multifunctional structures. Stimuli‐responsive hydrogels, including magneto‐, thermo‐, pH‐, moisture‐, solvent‐, photo‐responsive varieties, have gained significant attention due to ability undergo dynamic changes response specific environmental stimuli. The begins by exploring fundamental characteristics fabrication methods used additive manufacturing, highlighting exceptional adaptability programmability. It then delves into various across diverse fields, soft robotics, tissue engineering, drug delivery systems, wearable electronics, food technology, electromagnetic interference shielding, anti‐counterfeiting technologies. By integrating latest advancements printing techniques, this aims offer insights how are enabling development innovative, intelligent, environmentally responsive systems. future perspectives section discusses challenges opportunities for advancing use suggesting directions research that could push boundaries functional materials programmable
Язык: Английский
Процитировано
3
Polymers for Advanced Technologies, Год журнала: 2024, Номер 35(12)
Опубликована: Ноя. 29, 2024
ABSTRACT MXene‐based hydrogels represent a significant advancement in biomedical material science, leveraging the unique properties of 2D MXenes and versatile functionality hydrogels. This review discusses recent developments integration into hydrogel matrices, focusing on their applications such as wound healing, drug delivery, antimicrobial activity, tissue engineering, biosensing. MXenes, due to remarkable electrical conductivity, mechanical robustness, tunable surface chemistry, enhance properties, responsiveness environmental stimuli. Specifically, have shown great promise accelerating healing through photothermal effects, delivering drugs controlled manner, serving antibacterial agents. Their also enables targeted cancer therapies, including chemodynamic facilitated by high conductivity properties. Despite promising progress, challenges ensuring biocompatibility optimizing synthesis for large‐scale production remain. aims provide comprehensive overview current state applications, highlighting ongoing advancements potential future directions these multifunctional materials.
Язык: Английский
Процитировано
2
ChemistrySelect, Год журнала: 2024, Номер 9(44)
Опубликована: Ноя. 1, 2024
Abstract Diabetes mellitus is a chronic condition characterized by impaired insulin production or utilization, leading to serious complications such as diabetic foot ulcers (DFUs). DFUs are wounds with high levels of inflammatory cytokines, arterial occlusion, and persistent infection, often resulting in significant morbidity. Traditional treatment methods, including debridement, offloading, infection control, have shown limited success, prompting the exploration novel therapeutic strategies. Insulin, known for its role glucose metabolism, also possesses wound‐healing properties promoting cell proliferation, protein synthesis, modulating inflammation. However, systemic administration not ideal due hypoglycemia risks difficulties achieving concentrations at wound sites. This review focuses on advanced drug delivery systems topical application dressings. Various platforms, hydrogels, nanoparticles, liposomes, microemulsions been developed optimize bioavailability, protect it from degradation, ensure controlled release. These aim enhance management addressing multifactorial nature healing patients. The provides comprehensive overview current advancements, evaluates efficacy these preclinical clinical studies, discusses challenges future perspectives this field. By highlighting potential innovative approaches, underscores promise improving patient outcomes.
Язык: Английский
Процитировано
1
Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140918 - 140918
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
1
Environmental Research Communications, Год журнала: 2024, Номер 6(11), С. 115024 - 115024
Опубликована: Ноя. 1, 2024
Abstract Soil contains several organic, and inorganic substances a large number of bacterial diversity. This diversity is also involved in biomass degradation plant growth promotion. Metagenomic sequencing was used to analyze the rice field soil sludge samples. Amplicon V3-V4 region 16S rRNA gene revealed that representative sequences clustered were 0.4 million both The Venn diagram demonstrates overall identified OTUs 359 Operational Taxonomic Units (OTUs). classified into more than 30 phyla, 50 classes, 90 genera. metagenomic analysis 82 85 taxa are exclusively unique communities soils, respectively. study Proteobacteria, Bacteroidetes, Chloroflexi, Acidobacteria other unknown bacteria reported Illumina MiSeq most abundant groups Acidobacteria, Actinobacteria, Bacteroidetes which increase nutrient influence plants. dominant group soil. comparative provides insights ecological roles adaptive strategies different environmental contexts, offering valuable information for sustainable management bioremediation practices.
Язык: Английский
Процитировано
0
Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140820 - 140820
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
0
Journal of the Indian Chemical Society, Год журнала: 2024, Номер unknown, С. 101530 - 101530
Опубликована: Дек. 1, 2024
Язык: Английский
Процитировано
0
Supramolecular chemistry, Год журнала: 2024, Номер unknown, С. 1 - 29
Опубликована: Дек. 24, 2024
The global energy crisis and environmental degradation call for innovative solutions, with semiconductor photocatalysts emerging as a promising option. Zeolitic imidazolate frameworks (ZIFs), type of metal-organic framework (MOF), exhibit unique properties such large surface areas, excellent thermal stability, biodegradability, making them highly suitable photodegradation applications. This paper reviews the green synthesis methods ZIFs, their characterisation, latest advancements in ZIF-based photocatalyst research organic pollutants water, including drugs, dyes, antibiotics, other contaminants. Special attention is given to supramolecular aspects underlying activity, non-covalent interactions hydrogen bonding, π-π stacking, host-guest that can influence design performance hybrid materials. also explores challenges future potential ZIF photocatalysis, highlighting how understanding these could pave way enhanced strategies.
Язык: Английский
Процитировано
0
Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 141240 - 141240
Опубликована: Дек. 1, 2024
Язык: Английский
Процитировано
0