Results 201 to 210 of about 12,044 (249)

Flexible perovskite solar modules: Fabrication strategies and future prospects

open access: yesInfoMat, EarlyView.
We first systematically summarized the fabrication strategies for flexible perovskite solar modules, including scalable coating and printing, interface engineering, low‐temperature crystallization, and mechanical reliability design. Then we emphasize how process control, material design, and module integration work together to enable high‐performance ...
Nan Wang   +5 more
wiley   +1 more source

Nanoplastics: Methods, Exposure and Effects on Domestic, Farm and Wild Animals

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Nanoplastics (NPs) are synthetic polymer particles ranging in size from 1 nm to 1 μm that have been identified as a major concern for ecosystems and organisms due to their plethora of negative effects. The aim of this review is to provide a comprehensive overview of the knowledge relating to exposure and effects of NPs in domestic (i.e., farm ...
B. De Felice   +8 more
wiley   +1 more source

Performance of commercial polyamide membranes in pervaporation for dye removal: Impact of dye classes, colors, and surfactants

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Water reclamation in the textile industry is essential to reduce environmental impacts associated with high water consumption and pollutant discharge. Among emerging technologies, pervaporation (PV) has gained attention due to its high selectivity and efficiency in contaminant removal. However, there is still a lack of comprehensive
Miriam Albara   +3 more
wiley   +1 more source

Toxicity Differences Between Microplastics and Nanoplastics in Organs: From Molecular Mechanisms to Potential Therapeutic Strategies

open access: yesMed Research, EarlyView.
This review systematically compares the size‐dependent toxicity of microplastics and nanoplastics in the intestine, liver, kidney, lung, and brain. Particle size determines bioavailability, barrier penetration, and injury mechanisms. Because of their small size and high surface reactivity, NPs readily cross the intestinal epithelium and blood–brain ...
Yixian Cheng   +14 more
wiley   +1 more source

Quantification of 10B and 11B in Biological Samples in Translational Science and Clinical Applications for Boron Neutron Capture Therapy (BNCT)

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Boron neutron capture therapy (BNCT) is a targeted radiotherapy that exploits the selective accumulation of the 10B isotope within tumors, followed by irradiation with low‐energy neutrons to induce high linear energy transfer particles with short path lengths, resulting in localized tumor cell destruction while sparing surrounding healthy ...
Christoph Selg   +2 more
wiley   +1 more source

Sustainable Composites From Almond Shell Powder and Recycled Polyolefin Blends: Effect of Compatibilizer on Interfacial Adhesion and Properties

open access: yesPolymer Composites, EarlyView.
Schematic illustration of sustainable recycled polyolefin/almond shell composites showing the effect of MA‐g‐PP compatibilizer on interfacial adhesion, void reduction, and composite morphology for lightweight automotive applications. ABSTRACT This study reports injection‐molded sustainable composites developed from a hybrid recycled polymer matrix ...
Rebecca Sanchez   +4 more
wiley   +1 more source

Dynamic flows of polyethylene terephthalate (PET) plastic in China

Waste Management, 2021
Polyethylene terephthalate (PET) is a widely used plastic material that may cause significant environmental pollution. China is a major global producer and consumer of PET. Previous studies have focused on the effects of toxic elements from PET (e.g., antimony leached from PET products) on the environment.
Jianwen Chu, Yanpeng Cai, Chunhui Li
exaly   +3 more sources

Comparison of crystallization kinetics of polyethylene terephthalate (PET) and reorganized PET

Thermochimica Acta, 2020
Abstract Structural and thermal studies of Polyethylene terephthalate (PET) and reorganized PET (RPET) are done using XRD and DSC. XRD results show that there is more crystallinity in RPET than PET suggesting overall more freedom to chain movement in RPET than in PET, which is due to less chain entanglement in RPET.
Amita A. Gaonkar   +2 more
exaly   +2 more sources

The effect of electrospinning parameters on morphology and diameter of polyethylene terephthalate (PET) and recycled polyethylene terephthalate (r-PET) nanofibers

The Journal of The Textile Institute, 2022
© 2022 The Textile Institute.Nanofibers are high surface-to-volume ratio structures that are widely used today. Due to rising demand, the obtaining of desired structures requires the use of various polymers in the electrospinning process as well as the control of their parameters.
Hüsnü Aydemir, Oğuz Demiryürek
openaire   +3 more sources

Acetaldehyde residue in polyethylene terephthalate (PET) bottles

Journal of Environmental Science and Health, Part B, 2007
A simple sample preparation technique was developed for rapid analysis of acetaldehyde residue in Polyethylene Terephthalate (PET) bottles. A laboratory-built heating system was used and coupled with gas chromatography-flame ionization detector (GC-FID) at optimized conditions. The results were a tremendous reduction of the sample preparation time from
Aree, Choodum   +2 more
openaire   +2 more sources

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