Results 161 to 170 of about 63,320 (284)

Direct current generation in triboelectric nanogenerators through ionic dynamics and electrode polarization effects. [PDF]

open access: yesNat Commun
Gbadam GS   +9 more
europepmc   +1 more source

Pollution to Solution: Understanding and Addressing Microplastic Contamination in the Environment

open access: yesEnvironmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT In general, plastic pollution results from the unintentional release of macroplastic materials into the environment as well as the deliberate production and usage of small plastic particles (micro‐ and nano‐sized plastic particles) in a variety of consumer products micro and nanoplastics in filtrate freshwater and marine environments because ...
Lavanya Mulky   +2 more
wiley   +1 more source

Identification of Multilayer Packaging Materials by Selective Dissolution and Precipitation With Minimal Concentration of Solvents, FTIR, and DSC for Mechanical Recycling

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 8, February 20, 2026.
Methodology for identifying multilayer packaging materials using selective dissolution and precipitation technique, microscopy, FTIR, and DSC. ABSTRACT Environmental problems related to waste accumulation have encouraged recycling, especially of polymers, such as multilayer packaging, which is hardly recycled because it consists of distinct materials ...
Nathan Kevin Carvalho   +4 more
wiley   +1 more source

Characteristics of Polyurethane Pyrolysis—Experimental Investigations and Product Analyses for the Assessment of Chemical Recycling Potentials

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 7, February 15, 2026.
This study provides insights into the pyrolysis characteristics of polyurethanes, supporting the development of sustainable chemical recycling strategies. Experiments on a lab scale reveal the crucial influence of polymer composition and pyrolysis temperature.
Michael Zeller   +8 more
wiley   +1 more source

Manufacturing of PP‐Based Composite Sandwich Panels via Simultaneous Foaming and Skin‐Core Bonding

open access: yesPolymer Composites, Volume 47, Issue 3, Page 2349-2362, 10 February 2026.
One‐step CO2 physical foaming process for manufacturing thermoplastic sandwich panels: in‐situ expansion of a foaming‐grade PP core and fusion bonding with PP/glass fiber composite skins. ABSTRACT Sandwich panels are skin‐core‐skin structures commonly used in aerospace applications due to their high strength‐to‐weight ratio and flexural stiffness.
Paolo Trucillo   +4 more
wiley   +1 more source

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