Zobrazeno 1 - 10
of 908
pro vyhledávání: '"Resin-based composite"'
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Recent studies have reported the inhomogeneity in the light emitted by dental light-curing units (LCUs). It is essential to understand how this uneven light distribution affects the physical properties of resin-based composites (R
Externí odkaz:
https://doaj.org/article/4f735585242a45938cc220deaa1c3448
Publikováno v:
Journal of Aeronautical Materials, Vol 44, Iss 2, Pp 117-124 (2024)
Heterocyclic aramid refers to a type of para-aramid containing aromatic heterocycles（usually benzimidazole units） in the main chain，which has excellent properties of lightweight，high strength and modulus，high thermal resistance and good sol
Externí odkaz:
https://doaj.org/article/9df211c28da040fb938bcaa9c313d1f0
Publikováno v:
Saudi Dental Journal, Vol 36, Iss 1, Pp 99-104 (2024)
Background: A major drawback of resin composites is their tendency to accumulate microbial biofilms that can lead to secondary caries. The objective of this study was to compare the mechanical properties and the degree of conversion of commercial res
Externí odkaz:
https://doaj.org/article/d29caed2cca94cf2bb544fd9ed30fdc7
Influence of Exposure Distance on Light Irradiance of Dental Curing Lamps in Various Operating Modes
Autor:
Anna Lehmann, Kacper Nijakowski, Marta Mroczyk, Filip Podgórski, Beata Czarnecka, Anna Surdacka
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9999 (2024)
The efficiency of photopolymerisation significantly impacts achieving a high degree of conversion and, consequently, determines the success and strength of resin-based composite (RBC) restorations. The study aimed to measure the light irradiance of s
Externí odkaz:
https://doaj.org/article/dd60f942d907443496e2c523aa092972
Autor:
Keiko Sakuma, Taku Horie, Takafumi Kishimoto, Mayumi Maesako, Shigetaka Tomoda, Morioki Fujitani, Akimasa Tsujimoto
Publikováno v:
Polymers, Vol 16, Iss 13, p 1853 (2024)
The biaxial flexural strength of universal shade and conventional dental resin-based composites before and after alkaline degradation was investigated. Disk samples were prepared from these resin-based composites, and some of the specimens were immer
Externí odkaz:
https://doaj.org/article/ec39caded65a4eeca19d01082f00b49b
Publikováno v:
Biomaterial Investigations in Dentistry, Vol 10, Iss 1 (2023)
AbstractFlowable bulk-fill resin-based composites (BF-RBCs) represent a new and interesting alternative for the bulk-fill restorative techniques in the posterior region. However, they comprise a heterogeneous group of materials, with important differ
Externí odkaz:
https://doaj.org/article/7811b0fb1baf4970b7f7150026102f86
Autor:
Maja Zalega, Kinga Bociong
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3710 (2024)
Introduction: Resin-based composites (RBCs) are very common and often applicable in dentistry. Their disadvantage is susceptibility to secondary caries due to the formation of bacterial biofilm at the interface with the patient’s tissues. Antimicro
Externí odkaz:
https://doaj.org/article/178076ba39514858887736212ed574e9
Publikováno v:
Polymers, Vol 16, Iss 8, p 1109 (2024)
In order to investigate the durability of fiber-reinforced polymer composites in hygrothermal environments, hygrothermal accelerate aging tests, for 360 days at 70 °C, RH70%; 70 °C, RH85%; 85 °C, RH70%; and 85 °C, RH85% and natural storage for 2
Externí odkaz:
https://doaj.org/article/4f47bfb30f024cccac7fbe2e93062199
Publikováno v:
International Dental Journal, Vol 74, Iss 1, Pp 161-162 (2024)
Externí odkaz:
https://doaj.org/article/688142d74f66403ea1e1eba66e971b03
Publikováno v:
Saudi Dental Journal, Vol 35, Iss 1, Pp 46-52 (2023)
Purpose: To compare the nanoleakage between bulkfill and incremental-fill resin composites in class II slot preparations for primary and permanent teeth restored by the snowplow technique. Materials and Methods: Class II slots were prepared in 32 M (
Externí odkaz:
https://doaj.org/article/5ede2d660bf84c6dbe3fd51686f43c7d