Results 71 to 80 of about 155,903 (385)
Biomedicines, 2022 This in vitro study aimed to assess the erosive effect of hydrochloric acid in association with toothbrushing procedure on the surface condition of three bulk-fill composite resins used for direct restoration.
Ionuț Tărăboanță +7 more
doaj +1 more source
Numerical analysis of high-index nanocomposite encapsulant for light-emitting diodes [PDF]
, 2005 We used two-dimensional Finte-Difference-Time-Domain (FDTD) software to study the transition behavior of nano-particles from scatterers to an optically uniform medium. We measured the transmission efficiency of the dipole source, which is located in the high refractive index medium(index=2.00) and encapsulated by low index resin(index=1.41).
arxiv +1 more source
Adhesive for cryogenic temperature applications [PDF]
, 1969 Adhesive, which bonds a metal liner to a filament wound composite structure used for cryogenic pressure vessels, prevents the metal liner from buckling under depressurization.
Doyle, H. M.
core +1 more source
Advanced glycation end products promote the release of endothelial cell‐derived mitocytosis
FEBS Open Bio, EarlyView.Under diabetic conditions, AGEs induce mitochondrial damage in HUVECs, activating migrasome‐mediated mitocytosis. Migrasomes encapsulate damaged mitochondria and are released into the extracellular space, facilitating intercellular mitochondrial transfer.
Rong Liu +6 more
wiley +1 more source
Medical Sciences Forum, 2023 Currently, composite resins are widely used as aesthetic restorative materials. The success of any aesthetic restoration depends on the stability of the material’s colour.
Sara Salgueiro +4 more
doaj +1 more source
Bayesian inversion in resin transfer molding [PDF]
, 2017 We study the Bayesian inverse problem of inferring the permeability of a porous medium within the context of a moving boundary framework motivated by Resin Transfer Molding (RTM), one of the most commonly used processes for manufacturing fiber-reinforced composite materials.
arxiv +1 more source
Light‐Triggered Protease‐Mediated Release of Actin‐Bound Cargo from Synthetic Cells
Advanced Biology, EarlyView.TEV Prtoease‐mediated Releasable Actin‐binding Protein (TRAP) is a protein‐based platform consisting of a cargo tightly bound to reconstituted actin networks in synthetic cells which can be proteolyticly released from the bound actin, followed by its secretion through membrane translocation mediated by a cell‐penetrating peptide.
Mousumi Akter +3 more
wiley +1 more source
A study on electrical properties of polymer enhancement by multiwalled carbon nanotube
Journal of Kufa-Physics, 2022 In this research study composite materials (Epoxy resins / multi walled carbon nanotubes) were prepared by mixing ratio of multi walled carbon nanotubes (MWCNTs) (1,2,3 and 4 %wt.).
Maher N. Abdullah
doaj +1 more source
Electrical conductivity of multi-walled carbon nanotubes-SU8 epoxy composites [PDF]
Appl. Phys. Lett. vol.102, 223114 (2013), 2013 We have characterized the electrical conductivity of the composite which consists of multi-walled carbon nanotubes dispersed in SU8 epoxy resin. Depending on the processing conditions of the epoxy (ranging from non-polymerized to cross-linked) we obtained tunneling and percolating-like regimes of the electrical conductivity of the composites.
arxiv +1 more source
Journal of Applied Oral Science, 2012 OBJECTIVES: Nanofilled composite resins are claimed to provide superior mechanical properties compared with microhybrid resins. Thus, the aim of this study was to compare nanofilled with microhybrid composite resins. The null hypothesis was that the size
Gabriela Ulian de Oliveira +5 more
doaj +1 more source