Results 241 to 250 of about 3,039,334 (390)

Wildlife management and conservation in South Africa: informing legislative reform through expert consultation using the Policy Delphi methodology. [PDF]

open access: yesFront Vet Sci
Mercugliano E   +9 more
europepmc   +1 more source

Synergistic Effects of Devulcanization and Liquid Polymer Activation on EPDM Rubber Waste Recycling

open access: yesJournal of Applied Polymer Science, EarlyView.
The recycling of EPDM rubber waste by mechanochemical devulcanization and activation with liquid polymer shows promising results as a substitute for virgin rubber in high‐quality industrial products such as seals. The combination of processes depends on the degree of devulcanization. Devulcanization restores the mechanical properties of the material to
Larissa Gschwind‐Esser   +2 more
wiley   +1 more source

Development, Evaluation, and Characterization of a Novel Mucoadhesive Film Containing Pterodon pubescens Benth Ethanolic Extract for Dental Use

open access: yesJournal of Applied Polymer Science, EarlyView.
Pterodon pubescens Mucoadhesive Film for dental use. ABSTRACT Periodontal diseases involve infectious and inflammatory processes that affect oral tissues. Extracts from Pterodon pubescens Benth (sucupira) have demonstrated antinociceptive, anti‐inflammatory, anti‐edematogenic, and antiplatelet effects, highlighting their therapeutic potential for ...
Mariana Cecchetto Figueiredo   +13 more
wiley   +1 more source

Extrusion Coating of Poly(Hydroxyalkanoates) (PHAs) and Blends: Modifying the Mechanical Properties and Water Vapor Barrier Performance

open access: yesJournal of Applied Polymer Science, EarlyView.
ABSTRACT Poly(hydroxy alkanoates) PHAs are a family of bio‐based and biodegradable polyesters, which are potential sustainable alternatives to fossil‐based and nondegradable plastics. The interest in PHAs ascends from their renewable origin, unique properties, and fast degradation rates in soil and marine conditions. This study focuses on properties of
Juuso Toriseva   +3 more
wiley   +1 more source

Mechanical Recycling Processes of Polyethylene Terephthalate (PET) in the Framework of Circular Bottle‐To‐Bottle Manufacturing

open access: yesJournal of Applied Polymer Science, EarlyView.
This paper explores the possibility of adopting a bottle‐to‐bottle approach to recycling, in which a sample of re‐graded recycled PET is characterized and compared with both mechanically recycled PET and monopoly blends composed of virgin and bottle‐recycled PET. The comparison focuses on industry strategies commonly adopted to reduce the environmental
Francesco Paolo La Mantia   +3 more
wiley   +1 more source

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