Articles with "high irradiance" as a keyword



Mechanism of large optical nonlinearity in gold nanoparticle films.

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Published in 2018 at "Optics letters"

DOI: 10.1364/ol.43.001455

Abstract: The Z-scan technique, using femtosecond (fs) laser pulses at 1480 nm laser pulses, was used to measure the nonlinear optical properties of gold (Au) nanoparticle (NP) films made by both nanosecond (ns) and fs pulsed laser… read more here.

Keywords: irradiance; high irradiance; laser; gold nanoparticle ... See more keywords

Chronic blue light-emitting diode exposure harvests gut dysbiosis related to cholesterol dysregulation

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Published in 2024 at "Frontiers in Cellular and Infection Microbiology"

DOI: 10.3389/fcimb.2023.1320713

Abstract: Night shift workers have been associated with circadian dysregulation and metabolic disorders, which are tightly coevolved with gut microbiota. The chronic impacts of light-emitting diode (LED) lighting at night on gut microbiota and serum lipids… read more here.

Keywords: irradiance; emitting diode; led lighting; high irradiance ... See more keywords

The Development of a Floating Mono-Particle “Sun Shield” to Protect Corals from High Irradiance during Bleaching Conditions

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Published in 2024 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse12101809

Abstract: Coral bleaching is occurring more frequently as the climate changes, with multiple mass mortality events recently recorded on the Great Barrier Reef. Thermal stress coupled with high irradiance have previously been shown to be primary… read more here.

Keywords: sun shield; particle sun; high irradiance; mono particle ... See more keywords

Effect of Fast High-Irradiance Photo-Polymerization of Resin Composites on the Dentin Bond Strength

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Published in 2022 at "Materials"

DOI: 10.3390/ma15217467

Abstract: This study investigated the influence of conventional (10 s at 1160 mW/cm2) and fast high-irradiance (3 s at 2850 mW/cm2) light curing on the micro-tensile bond strength (μTBS) of bulk-fill resin composites bonded to human… read more here.

Keywords: bond strength; high irradiance; light curing; fast high ... See more keywords