Results 111 to 120 of about 31,941 (245)
High-performance thermoplastic composites poly(ether ketone ketone)/silver nanowires: Morphological, mechanical and electrical properties [PDF]
, 2014 High-performance conductive thermoplastic composites poly(ether ketone ketone) (PEKK)/silver nanowires were elaborated by melt blending. Silver nanowires (AgNWs) with high aspect ratio (ξ~220) were elaborated through the polyol process in presence of ...
Dantras, Eric +3 more
core +3 more sources
High Voltage, EarlyView.ABSTRACT This study investigates the effects of radiation‐induced ageing on the physical, chemical, mechanical and electrical properties of Poly[4,4′‐oxydiphenylene‐ pyromellitimide] (PMDA‐ODA) polyimide, a high‐performance insulation material widely used in aerospace applications.
Simone Vincenzo Suraci +3 more
wiley +1 more source
Degradation of epoxy coatings under gamma irradiation [PDF]
, 2013 Epoxy networks based on Diglycidyl ether of bisphenol A (DGEBA) and cured with Jeffamines (POPA) or polyamidoamine (PAA) were gamma irradiated at 25 1C in air. Dose rates of 50, 200 or 2000 Gy h- 1 for doses up 100 kGy were used.
DJOUANI, Fatma +4 more
core +6 more sources
Journal of Applied Polymer Science, Volume 143, Issue 21, June 5, 2026.ABSTRACT Building on a quartz crystal microbalance with dissipation monitoring (QCM‐D), fouling in emulsion polymerization was compared between acrylate dispersions stabilized with a mobile, anionic surfactant and dispersions of poly(vinyl acetate‐co‐vinyl neodecanoate), PVAc, stabilized with polyvinyl alcohol, PVOH.
K. M. Hoffmann +5 more
wiley +1 more source
Free volume variation with molecular weight of polymers [PDF]
Free volume measurements were made in several molecular weight fractions of two different geometries of poly(arylene ether ketone)s. Free volumes were measured using positron lifetime spectroscopy.
Eftekhari, Abe +4 more
core +1 more source
Dry Sliding Wear Response of Fly Ash Filled Poly-Ether-Ether-Ketone Composites [PDF]
, 2011 This paper reports the development and wear performance evaluation of a new class of poly-ether-ether-ketone (PEEK) based composites filled with fly ash, an industrial waste. Fly ash is generated in large amounts from furnaces in coal based thermal power
Sahoo, Alok Kumar
core
Biomaterial Physical Cues as Gene Regulators for Cellular Agriculture
Advanced Genetics, Volume 7, Issue 2, June 2026.This review elucidates how biomaterial physical cues—ranging from matrix stiffness to remote electromagnetic fields—serve as extrinsic regulators of gene expression in cellular agriculture. By identifying central mechanotransduction pathways that bridge physical inputs to genetic remodeling, the authors propose the “Material Genome” concept: a ...
Jianuo Liu, Ye Liu
wiley +1 more source
Joining-by-hydroforming of aluminum and poly(ether ether ketone) – A model experiment
Advances in Industrial and Manufacturing EngineeringJoining-by-hydroforming is a process in which components are joined through expansion under internal pressure. Depending on the required fluid pressure and application rate, this process can be technically demanding and challenging to implement on ...
Florian Weber +6 more
doaj +1 more source
Toughening reinforced epoxy composites with brominated polymeric additives [PDF]
, 1985 Cured polyfunctional epoxy resins including tris(hydroxyphenyl)methane triglycidyl ether are toughened by addition of polybrominated polymeric additives having an EE below 1500 to the pre-cure composition.
Gilwee, W. J., Jr., Nir, Z.
core +2 more sources
European Journal of Inorganic Chemistry, Volume 29, Issue 14, 14 May 2026.The preparation of soluble and stable metal M2+ dications only stabilized by weakly coordinating anions, that is, M[WCA]2 salts, is an emerging field that, beyond its fundamental interest, holds promise in reactivity due to the high electrophilicity of the central M2+ center.
Samuel Dagorne +3 more
wiley +1 more source