Results 61 to 70 of about 5,200,101 (397)
International Journal of Electrochemical Science, 2017 Biodegradable iron open cell foams fabricated via replica method have been studied as a potential material for bone scaffold. In order to improve their degradable behaviour and biocompatibility, the polylactic acid and polylactic acid/hydroxyapatite ...
Monika Hrubovčáková +5 more
doaj +1 more source
Studying properties of corona electret based on compositions of polylactic acid and bentonite
Physics of Complex Systems, 2021 The study focuses on the composites of polylactic acid and bentonite as well as corona electrets based on them. The paper explores rheological, electrical, physical and mechanical properties of the composites as well as the effect of corona charging on ...
Инна Александровна Загидуллина +3 more
doaj +1 more source
Wood polymer composites and their contribution to cascading utilisation [PDF]
, 2015 Due to a shortage of resources and a growing competition of land use, sustainable and efficient resource utilisation becomes increasingly important.
Krause, Andreas +4 more
core +1 more source
Effect of Biomass as Nucleating Agents on Crystallization Behavior of Polylactic Acid
Polymers, 2022 Polylactic acid (PLA) is one of the most productive biodegradable materials. Its bio-based source makes it truly carbon neutral. However, PLA is hard to crystallize as indicated by a low crystallization rate and a low crystallinity under conventional ...
K. Shi +4 more
semanticscholar +1 more source
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
BioResources, 2016 Pinus pinaster wood was pulped in ethanol/water medium catalyzed with sulfuric acid, and lignin was recovered from the liquid phase by precipitation upon water addition. Lignin samples were characterized for composition and thermal properties.
Carlos Vila +3 more
doaj +1 more source
Heat-regulating polylactic acid/silica aerogel composite fabric: Preparation and characterization
eXPRESS Polymer Letters, 2022 Heat regulation of the human body through textile fabrics is of great interest to the apparel industry. Herein, blends of environmentally friendly materials, including modified polylactic acid (MPLA) (polylactic acid (PLA) + acrylic acid (AA)-grafted PLA
Chin-San Wu, Dung-Yi Wu, Shan-Shue Wang
doaj +1 more source
Spatiotemporal release of VEGF from biodegradable polylactic-co-glycolic acid microspheres induces angiogenesis in chick chorionic allantoic membrane assay [PDF]
, 2019 The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.While vascular endothelial growth factor (VEGF) is an acknowledged potent pro-angiogenic agent there is a ...
Bullock, Anthony J. +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos +11 more
wiley +1 more source