Results 31 to 40 of about 569,836 (364)
Effect of Graphene Nanoplatelets on Rheology, Tensile Properties and Curing Behavior of Nanocomposites Based on NBR/PVC Blends Prepared by Melt Intercalation Method [PDF]
علوم و تکنولوژی پلیمر, 2018 Hypothesis: Various properties of NBR depend extremely on acrylonitrile (ACN) content of rubber formulation. One of the regular blends of NBR is NBR/PVC.
Mohammad Barghamadi +3 more
doaj +1 more source
Frontiers in Materials, 2022 Hybrid cements are composites made of Portland cement or Portland clinker and one or more supplementary cementitious materials like slag, fly ash or metakaolin, activated with an alkali salt.
Ricky Henning +6 more
doaj +1 more source
Chemistry Proceedings, 2021 A novel synthetic method has been developed by utilizing the chemical reactivity of functionalized graphene and CNT with a covalent combination of chemically diverse GO/FCNT and toluene diisocyanate, thereby yielding a synergistic polymer nanocomposite ...
Lina Jadhav +6 more
doaj +1 more source
Pulse strategy for suppressing spreading on networks [PDF]
EPL 2019, 2019 In networked spreading models, each node can infect its neighbors and cure spontaneously. The curing is assumed to occur uniformly over time. A pulse immunization/curing strategy is more efficient and broadly applied to suppressing spreading processes. We model the epidemic process by the basic Susceptible-Infected (SI) process with a pulse curing and ...
arxiv +1 more source
Evaluation of shear bond strength of orthodontic brackets using trans-illumination technique with different curing profiles of LED light-curing unit in posterior teeth. [PDF]
, 2013 BackgroundAlthough using light-cured composites for bonding orthodontic brackets has become increasingly popular, curing light cannot penetrate the metallic bulk of brackets and polymerization of composites is limited to the edges.
Bozorgnia, Yasaman +4 more
core +1 more source
Applied Sciences, 2023 The use of nonthermal air plasma is rapidly becoming a novel technology as an alternative source of nitrites in the meat industry. As egg white is a versatile and cost-effective ingredient commonly used to improve the texture of meat products, the effect
Monika Marcinkowska-Lesiak +6 more
doaj +1 more source
Chemical reaction mechanism of pre-curing process of two-component adhesive based on deformation behavior for automobile hood [PDF]
arXiv, 2023 Shearing test is carried out on the joint which bonded under different pre curing processes with two component adhesives of acrylic and epoxy resin respectively. The pre curing strength is obtained, which used to analyze the relationship between the pre curing strength and time.
arxiv
Tensile Response of Adhesively Bonded Composite-to-composite Single-lap Joints in the Presence of Bond Deficiency [PDF]
, 2017 This paper studies the quasi-static tensile response of adhesively bonded composite-to-composite single-lap joints in the presence of weak and kissing bonds, as an attempt for characterisation of bond deficiencies likely to occur in polymer composite ...
Ayre, D. +2 more
core +2 more sources
Clean Technologies, 2021 This study elucidates the effects of the particle size, carbonation time, curing time and pressure on the efficiency of carbon storage in Portland cement mortar.
Luqman Kolawole Abidoye, Diganta B. Das
doaj +1 more source
International Journal of Applied and Experimental BiologyViral hepatitis and syphilis have emerged as significant public health concerns on a global scale. The study was conducted retrospectively to assess the prevalence of hepatitis B, hepatitis C, HIV, and syphilis among the potential expatriates entering ...
Urooj Amjad +4 more
doaj +1 more source