Materiales

 

Materiales

Performance of Plastic Waste?Based Polyionic Liquid toward the Dehydration of Crude Oil Emulsions
26/09/2023 - Polyethylene terephthalate (PET) is one of the most widely used plastics in the world. Due to the large production and use of this plastic, its waste represents one of the most critical environmental...
A Comprehensive Review of Ultrahigh Molecular Weight Polyethylene Fibers for Applications Based on Their Different Preparation Techniques
19/09/2023 - Ultrahigh molecular weight polyethylene (UHMWPE) fiber is widely recognized for its exceptional properties, including high strength?to?weight ratio, toughness, and chemical resistance, making it a...
Precipitation of Polypropylene and Polyethylene Terephthalate Powders Using Green Solvents via Temperature and Antisolvent?Induced Phase Separation
30/11/2023 - Polymer dissolution and precipitation are two common processes for the production of polymer powders, especially for cases where usual means of comminution are not applicable. I investigated six...
Utilization of Plastic Waste for Developing Composite Bricks and Enhancing Mechanical Properties: A Review on Challenges and Opportunities
02/05/2023 - The population increases demand for plastic in every sector along with single?use plastic rapidly increasing, but it still has a low recycling rate. The use of plastic in the form of brick is...
A Decision?Making Carbon Reinforced Material Selection Model for Composite Polymers in Pipeline Applications
11/04/2023 - Pipes are manufactured primarily through the extrusion process. One of the material extrusion processes in recent digital manufacturing is additive manufacturing’s fusion deposition modeling. Pipes...
Fused Deposition Modeling of Single?Use Plastic Alloy
14/02/2023 - Packaging plastics are called ‘single?use plastics’ because of short lifetime. Among which, the three plastics of polyethylene (PE), polypropylene (PP), and polyethylene terephthalate (PET) take...
A Single Component, Single Layer Flexile Foam Evaporator with the Higher Efficiency for Water Generation
19/05/2024 - This paper presents a single component hydrophilic polymer evaporator with a record evaporation rate of 4.32 kg m?2 h?1 under 1 sun and excellent resistance to mechanical and chemical damage. This...
Enhanced Near?infrared Phosphorescent Emission Modulated by Clipping of Metallotweezers in Aqueous Media
15/05/2024 - Near?infrared phosphorescent materials have received significant attention due to their potential applications in bioimaging and diagnostics. Although, many types of organic phosphors with...
Synthesis of diesel?like fuels using waste cooking oil and waste polyethylene via Co?pyrolysis process
14/05/2024 - This study investigated the effects of different proportions of waste polyethylene (WP) and waste cooking oil (WCO) on the chemical and physical properties of the resulting co?pyrolysis oil produced...
High stability, high solid content, low viscosity titanium dioxide dispersion
13/05/2024 - AbstractAchieving stable dispersion of titanium dioxide (TiO2) particles is crucial for their practical applications in various fields. However, stabilizing pigment TiO2 (200–300 nm) in aqueous...
Activating Iterative Revolutions of the Cancer?Immunity Cycle in Hypoxic Tumors with a Smart Nano?Regulator
11/05/2024 - The activation of sequential events in the cancer?immunity cycle (CIC) is crucial for achieving effective anti?tumor immunity. However, formidable challenges, such as innate and adaptive immune...
Microplastic in an apex predator: evidence from Barn owl (Tyto alba) pellets in two sites with different levels of anthropization
11/05/2024 - Plastic pollution in terrestrial and freshwater environments and its accumulation along food chains has been poorly studied in birds. The Barn owl (Tyto alba) is an opportunistic and nocturnal...
The influence of drying and storage conditions on the volatilome and cannabinoid content of Cannabis sativa L. inflorescences
- The increasing interest in hemp and cannabis poses new questions about the influence of drying and storage conditions on the overall aroma and cannabinoids profile of these products. Cannabis...
Halloysite nanotubes immobilized by copper itaconic acid complexes as smoke suppressant for soft polyvinyl chloride
09/05/2024 - A solvent?free and continuous approach was used to produce high?density polyethylene (HDPE)?based vitrimers where maleic anhydride (MA) acted as a reactive grafting agent while DM helped to lower the...
Developing tardigrade?inspired material: Track membranes functionalized with Dsup protein for cell?free DNA isolation
03/05/2024 - When developing functionalized biomaterials, the proteins from extremophilic organisms, in particular unique tardigrade disordered proteins, are of great value. The damage suppressor protein (Dsup),...
Thermal aging behavior and heat resistance mechanism of ultraviolet crosslinked ultra?high molecular weight polyethylene fiber
02/05/2024 - Morphological properties of PANI/PSS composite films. SEM micrographs of PANI/PSS composite films at different pH values: PANI/PSS composite exhibits two phases?PSS phase with ionic charge carriers...
Precise Capture and Dynamic Release of Circulating Liver Cancer Cells with Dual?Histidine?Based Cell Imprinted Hydrogels
01/05/2024 - Targeting the sialylated glycans present on circulating tumor cells’ (CTCs) surface, an ultrastrong affinity ligand His?His is designed and integrated into a cell?imprinting copolymer based on...
Sustainable strategies towards better utilization of synthetic polymers
26/04/2024 - The abstract provides an overview of a study focused on analyzing diverse strategies to achieve sustainable utilization of synthetic polymers through effective waste management. The escalating global...
Optimization of Ti-PA efficiently catalytic the alcoholysis of waste PET using response surface methodology
29/04/2024 - A new type of titanium phthalate (Ti-PA) catalyst was prepared by exchange method of phthalic acid and isopropyl titanate, which is never been reported before. The Ti-PA catalyst was characterized...
Molecular dynamics simulation and experimental study on the effect of surfactants on the compatibility of P(S-DVB)-SO4/CeO2 composite interface
25/04/2024 - Abstract To improve the interfacial compatibility of core–shell composite abrasive composed of sulfate-modified divinylbenzene crosslinked polystyrene P(S-DVB)-SO4) and CeO2,...
Cultivation of Bovine Mesenchymal Stem Cells on Plant-Based Scaffolds in a Macrofluidic Single-Use Bioreactor for Cultured Meat
28/04/2024 - Reducing production costs, known as scaling, is a significant obstacle in the advancement of cultivated meat. The cultivation process hinges on several key components, e.g., cells, media, scaffolds,...