Articles with "light extinction" as a keyword



Modelling of three-dimensional, diurnal light extinction in two contrasting forests

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Published in 2021 at "Agricultural and Forest Meteorology"

DOI: 10.1016/j.agrformet.2020.108230

Abstract: Abstract The three-dimensional (3D) distribution of light within forest ecosystems is a major driver for species competition, coexistence, forest ecosystem functioning, productivity, and diversity. However, accurate knowledge about the 3D distribution of light within the… read more here.

Keywords: three dimensional; extinction; two contrasting; light extinction ... See more keywords

Trends in atmospheric particles and their light extinction performance between 1980 and 2015 in Beijing, China.

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Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.04.071

Abstract: This study explored the interdecadal variations and their horizontal and vertical light extinction performances of atmospheric particulate matter with aerodynamic diameters ≤2.5 μm (PM2.5), particulate matter with aerodynamic diameters ≤ 10 μm (PM10), and total suspended particulates (TSPs) in… read more here.

Keywords: extinction; 1980 2015; correlation; trends atmospheric ... See more keywords
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Characterization of aerosol chemical composition and the reconstruction of light extinction coefficients during winter in Wuhan, China.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.125033

Abstract: To evaluate light extinction contributions of aerosol chemical constituents and their impacts on atmospheric visibility, the PM2.5 and its chemical components, light scattering (bsp) and absorption (bap) were continuously measured in Wuhan from January to… read more here.

Keywords: polluted days; extinction; aerosol chemical; days respectively ... See more keywords

Light Extinction by Agglomerates of Gold Nanoparticles: A Plasmon Ruler for Sub-10 nm Interparticle Distances

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Published in 2022 at "Analytical Chemistry"

DOI: 10.1021/acs.analchem.1c05145

Abstract: Plasmon rulers relate the shift of resonance wavelength, λl, of gold agglomerates to the average distance, s, between their constituent nanoparticles. These rulers are essential for monitoring the dynamics of biomolecules (e.g., proteins and DNA)… read more here.

Keywords: light extinction; gold nanoparticles; plasmon ruler; microscopy ... See more keywords

Online testing of extinction method of high-pressure natural gas oil mist based on light extinction

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Published in 2024 at "Measurement Science and Technology"

DOI: 10.1088/1361-6501/ad5c87

Abstract: This paper proposes a theoretical model and scheme for accurately measuring droplet concentration in high-pressure natural gas environments, aiming for precise, online measurement of lubricating oil mist. The model integrates droplet behavior, light extinction properties… read more here.

Keywords: pressure; natural gas; light extinction; extinction ... See more keywords

Variations of the urban PM2.5 chemical components and corresponding light extinction for three heating seasons in the Guanzhong Plain, China.

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Published in 2022 at "Journal of environmental management"

DOI: 10.2139/ssrn.4185859

Abstract: In order to investigate the variations of PM2.5 (particulate matter with an aerodynamic diameter less than 2.5 μm) chemical components responding to the pollution control strategy and their effect on light extinction (bext) in the Guanzhong… read more here.

Keywords: guanzhong plain; light extinction; chemical components; heating seasons ... See more keywords

Visually-guided compensation of deafening-induced song deterioration

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Published in 2024 at "Frontiers in Psychology"

DOI: 10.3389/fpsyg.2025.1521407

Abstract: Human language learning and maintenance depend primarily on auditory feedback but are also shaped by other sensory modalities. Individuals who become deaf after learning to speak (post-lingual deafness) experience a gradual decline in their language… read more here.

Keywords: visually guided; deterioration; song deterioration; language ... See more keywords

A Novel Approach to Assessing Light Extinction with Decade-Long Observations of Chemical and Optical Properties in Seoul, South Korea

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Published in 2024 at "Atmosphere"

DOI: 10.3390/atmos15030320

Abstract: We performed continuous long-term measurements of PM2.5 mass, comprehensive chemical composition, and optical properties, including scattering and absorption coefficients, from March 2011 to December 2020 at the Metropolitan Air Quality Research Center in Seoul, South… read more here.

Keywords: pm2; south korea; seoul south; light extinction ... See more keywords