Results 101 to 110 of about 2,111,207 (385)
Phosphorus-containing bisimide resins [PDF]
, 1981 The production of fire-resistant resins particularly useful for making laminates with inorganic fibers such as graphite fibers is discussed. The resins are by (1) condensation of an ethylenically unsaturated cyclic anhydride with a bis(diaminophenyl ...
Fohlen, G. M. +2 more
core +1 more source
Comparison of Different Finishing and Polishing Systems on Surface Roughness and Bacterial Adhesion of Resin Composite [PDF]
, 2022 Yoav Pietrokovski +3 more
openalex +1 more source
Single‐Crystal Castability of CM186LC Nickel‐Based Superalloy
Advanced Engineering Materials, EarlyView.The optimal conditions to obtain single‐crystal (SX) castings of the directional solidification nickel‐based superalloy CM186LC, are investigated. Cylindrical samples are cast via a proprietary SX Bridgman process. The effect of solidification rates (V) ranging from 1 to 10 mm⋅min−1 on the microstructure is explored.
André Baldissera +3 more
wiley +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
Performance assessment of hybrid fibrous fillers on the tribological and thermo-mechanical behaviors of elastomer modified phenolic resin friction composite [PDF]
, 2020 Prosenjit Ghosh +2 more
openalex +1 more source
Advanced Engineering Materials, EarlyView.AlCrFeCoNi high entropy alloy coating is applied on steel using electrospark deposition. The microstructure evolution and phase transformation of the as‐deposited and heat‐treated coatings is characterized and discussed. Reduced microhardness and yield strength are measured after heat treatment.
Jihui Yan +4 more
wiley +1 more source
Radiopacity degree of Bulk Fill composite resins [PDF]
RGO: Revista Gaúcha de OdontologiaObjective: To verify and compare the radiopacity of four composite resins available in the national market and analyze their compliance with International Standards Organization 4049 guidelines.
Tâmila da Silva Lopes Nunes +4 more
doaj +1 more source
The correlation of low-velocity impact resistance of graphite-fiber-reinforced composites with matrix properties [PDF]
Summarized are basic studies that were conducted to correlate the impact resistance of graphite-fiber-reinforced composites with polymer matrix properties. Three crosslinked epoxy resins and a linear polysulfone were selected as composite matrices.
Bowles, K. J.
core +1 more source
Acetylene terminated aspartimides and resins therefrom [PDF]
, 1989 Acetylene terminated aspartimides are prepared using two methods. In the first, an amino-substituted aromatic acetylene is reacted with an aromatic bismaleimide in a solvent of glacial acetic acid and/or m-cresol.
Connell, John W. +2 more
core +1 more source
Restorative Dentistry & Endodontics, 2014 Objectives Recurrent caries was partly ascribed to lack of antibacterial properties in composite resin. Silver and zinc nanoparticles are considered to be broad-spectrum antibacterial agents. The aim of the present study was to evaluate the antibacterial
S. Kasraei +5 more
semanticscholar +1 more source