Results 181 to 190 of about 616,577 (242)

Tailoring the Mechanical Properties of Nanocellulose/ABS Composites by Tuning the Grafting Density on Nanocellulose

open access: yesJournal of Applied Polymer Science, EarlyView.
Tuning the surface grafting density of an amine‐terminated copolymer on cellulose nanofibers controls the fiber–matrix interface in melt‐compounded nanocellulose/ABS composites. Increasing grafting density builds a compliant nanoscale interphase that raises tensile toughness up to ~26‐fold while preserving stiffness and lowering thermal expansion ...
Yuanting Yang   +3 more
wiley   +1 more source

Fundamentals, Advances, and Applications of Electrospun Nanofibrous 3D Materials

open access: yesJournal of Applied Polymer Science, EarlyView.
Three‐dimensional electrospun nanofibrous systems offer unique properties and microenvironments. These properties are determined by the fabrication strategies employed and can be adjusted by the incorporation of functional additives to achieve multifunctionality for specific applications. The applications range from the biomedical to the environmental,
Rebecca Hengsbach   +4 more
wiley   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

open access: yesThe Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira   +3 more
wiley   +1 more source

Water expandable polystyrene (WEPS)

open access: yes, 2002
Snijders, E.A.   +4 more
openaire   +1 more source

Change in the Properties of Expanded Polystyrene Exposed to Solar Radiation in Real Aging Conditions

open access: yesSustainability
Although polystyrene materials with added graphite are actively used for the thermal insulation of buildings, there are serious problems with the detachment and warping of these materials under the influence of solar radiation.
Artur Miroš   +2 more
exaly   +2 more sources

Expanded Polystyrene in Soil Reinforcement

2020
The design and execution of works on soft soils represent high complexity and challenges to geotechnicians, since these soils have low bearing capacity. Traditional construction methods require total or partial replacement of low resistance soil by soil with good bearing capacity; sometimes it is possible to construct lateral equilibrium berms; or to ...
David Carvalho   +3 more
openaire   +1 more source

Modeling of expandable polystyrene expansion

Journal of Applied Polymer Science, 2016
ABSTRACTA fundamental understanding of the expansion kinetics of expandable polystyrene (EPS) is crucial for the design and optimization of processes for EPS‐filled syntactic foams. In this study, a general formulation was developed to model EPS expansion.
Yifeng Hong, Xudong Fang, Donggang Yao
openaire   +1 more source

Loss of Blowing Agents from Expandable and Expanded Polystyrene

Cellular Polymers, 1989
A set of expandable polystyrene (PS) beads of different sizes containing mixed blowing agents (n-pentane and i-pentane) with different compositions was prepared and processed in the standard way. Non-expanded PS beads, pre-expanded PS beads and the final PS foams were exposed to air at room temperature for more than 4000 hours and the weight losses due
Z. Horak, J. Zach, P. Schneider
openaire   +1 more source

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