Elsevier eBooks, Год журнала: 2025, Номер unknown
Опубликована: Янв. 1, 2025
Язык: Английский
Macromolecular Materials and Engineering, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 30, 2024
Abstract Polyamides (PA), commercially known as Nylon, are versatile engineering thermoplastics extensively used in different industries due to their thermal, and chemical resistance excellent mechanical properties. Although polyamide recycling has received significant attention increasing demand for sustainable practices, it is important understand the effect of factors involved this polymer. The initial part review presents an overview PA industry, its classification, properties, applications. Following this, effects reprocessing cycles examined, concluding with impact moisture before after polyamides. This not only focuses on 6 66 but also includes other grades, such 11 12. Additionally, covers blends composites.
Язык: Английский
Процитировано
4
Foods, Год журнала: 2024, Номер 13(24), С. 3999 - 3999
Опубликована: Дек. 11, 2024
There is growing interest in the use of bio-based materials as viable alternatives to petrochemical-based packaging. However, practical application films often hampered by their poor barrier and mechanical properties. In this context, cellulose nanofibers (CNFs) have attracted considerable attention owing exceptional biodegradability, high aspect ratio, large surface area. The extraction CNFs from agricultural waste or non-food biomass represents a sustainable approach that can effectively balance cost environmental impacts. functionalization improves economics raw production processes while expanding applications. This paper reviews recent advances nanofibers, including sources, modification, characterization techniques. Furthermore, we systematically discuss interactions with different composites development functional food films. Finally, highlight nanofiber preservation. Due environmentally friendly properties, are promising alternative petroleum-based plastics. aim present latest discoveries exploring future prospects for edible films, thereby encouraging further research field active
Язык: Английский
Процитировано
4
Hans Journal of Food and Nutrition Science, Год журнала: 2025, Номер 14(01), С. 23 - 29
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Environmental Research, Год журнала: 2025, Номер unknown, С. 120929 - 120929
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Industrial & Engineering Chemistry Research, Год журнала: 2025, Номер unknown
Опубликована: Янв. 27, 2025
Язык: Английский
Процитировано
0
iScience, Год журнала: 2025, Номер 28(3), С. 111961 - 111961
Опубликована: Фев. 6, 2025
Existing research has proven difficult to understand the interplay between upstream signaling events during NLRP3 inflammasome activation. Additionally, downstream of complex formation such as cytokine release and pyroptosis can exhibit variation, further complicating matters. Cell Painting emerged a prominent tool for unbiased evaluation effect perturbations on cell morphological phenotypes. Using this technique, phenotypic fingerprints be generated that reveal connections phenotypes possible modes action. To best our knowledge, was first study utilized human THP-1 macrophages generate in response different endogenous exogenous triggers identify features specific formation. Our results demonstrated not only are trigger-specific but it also cellular associated with
Язык: Английский
Процитировано
0
Journal of Hazardous Materials, Год журнала: 2025, Номер 489, С. 137704 - 137704
Опубликована: Фев. 20, 2025
Язык: Английский
Процитировано
0
Environmental Research, Год журнала: 2025, Номер unknown, С. 121218 - 121218
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
0
Nanomaterials, Год журнала: 2025, Номер 15(5), С. 394 - 394
Опубликована: Март 4, 2025
The environmental impact of plastics is worsened by their inadequate end-of-life disposal, leading to the ubiquitous presence micro- (MPs) and nanosized (NPs) plastic particles. MPs NPs are thus widely present in water air inevitably enter food chain, with inhalation ingestion as main exposure routes for humans. Many recent studies have demonstrated that gain access several body compartments, where they taken up cells, increase production reactive oxygen species, lead inflammatory changes. In most tissues, resident macrophages engage first approach foreign materials, this interaction largely affects subsequent fate material possible pathological outcomes. On other hand, organizers controllers both responses tissue repair. Here, we aim summarize available information on NPs. Particular attention will be devoted consequences macrophage viability functions, well implications pathology.
Язык: Английский
Процитировано
0
Ecotoxicology and Environmental Safety, Год журнала: 2025, Номер 293, С. 118007 - 118007
Опубликована: Март 1, 2025
The increasing use of plastic polymers in 3D printing applications may lead to human exposure micro- and nanoplastics (MNPLs), raising concerns regarding adverse health consequences such as cancer induction. Little attention has been given MNPLs originated at the end life cycle 3D-printed objects because mechanical environmental degradation waste. This study assessed carcinogenic potential secondary generated through cryomilling using validated vitro Bhas 42 cell transformation assay (CTA). Three-dimensional were printed four types polycarbonate (PC)- polypropylene (PP)-modified thermoplastic filaments, undoped doped with single-walled carbon nanotubes (PC-CNT) silver nanoparticles (PP-Ag), respectively. (< 5 µm) following a three-step top-down process thoroughly characterized. cells treated once (initiation assay) or repeatedly (promotion several concentrations (3.125-100 µg/mL) mimicking realistic conditions, transformed foci formation was evaluated after 21 days. Furthermore, cellular internalization mRNA expression seven genes previously recognized part predictive early signature also evaluated. Despite being internalized, none particles able initiate promote transformation, regardless doping nanomaterials. Alternatively, all significantly increased decreased Prl2c3 Timp4, respectively, under promotion indicating changes that occur before foci. These findings suggest test could have tumorigenic despite not showing morphological cells.
Язык: Английский
Процитировано
0