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   Articles with "mass concentration" as a keyword



A model to formulate nutritive solutions for fertigation with customized electrical conductivity and nutrient ratios

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recommendations! Published in 2018 at "Irrigation Science"

DOI: 10.1007/s00271-018-0569-9

Abstract: Estimation of electrical conductivity (EC) in nutritive solutions is generally used to evaluate its suitability for irrigation. EC is a measure of osmotic potential of water applied via irrigation which affects growth and yield of… read more here.

Keywords: mass concentration; nutritive solutions; model; electrical conductivity ... See more keywords

Anthropogenic fine aerosols dominate over the Pune region, Southwest India

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recommendations! Published in 2018 at "Meteorology and Atmospheric Physics"

DOI: 10.1007/s00703-018-0653-y

Abstract: The major water-soluble ions, organic carbon (OC), elemental carbon (EC) and mass concentration of fine- (PM2.5) and coarse-mode (PM10–2.5) aerosols were measured at Pune during January–December 2016. The mass closure approach was used by comparing… read more here.

Keywords: mode particles; mode; mass concentration; coarse mode ... See more keywords

Influence of thermal transport properties of NEPCM for cool thermal energy storage system

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recommendations! Published in 2020 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-020-10339-0

Abstract: The present work deals with thermal energy storage behavior of the nano-enhanced phase change materials (NEPCMs) for building space cooling application. The NEPCMs have been prepared using Deionized (DI) water as the base phase change… read more here.

Keywords: concentration; thermal energy; energy storage; mass concentration ... See more keywords
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Observations of particle extinction, PM 2.5 mass concentration profile and flux in north China based on mobile lidar technique

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recommendations! Published in 2017 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2017.06.022

Abstract: Fine particle with diameter read more here.

Keywords: mass concentration; based mobile; mobile lidar; particle extinction ... See more keywords

Application of a Quartz Crystal Microbalance to Measure the Mass Concentration of Combustion Particle Suspensions.

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recommendations! Published in 2019 at "Journal of aerosol science"

DOI: 10.1016/j.jaerosci.2019.105445

Abstract: Researchers studying the biological effects of combustion particles typically rely on suspending particles in de-ionized (DI) water, buffer, and/or media prior to in vitro or in vivo experiments. However, the hydrophobic nature of combustion particles… read more here.

Keywords: combustion; mass; mass concentration; combustion particle ... See more keywords

Light scattering and backscattering by particles suspended in the Baltic Sea in relation to the mass concentration of particles and the proportions of their organic and inorganic fractions

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recommendations! Published in 2017 at "Journal of Marine Systems"

DOI: 10.1016/j.jmarsys.2017.12.005

Abstract: Abstract The empirical relationships were examined of spectral characteristics of light scattering and backscattering by particles suspended in seawater in relation to the dry mass concentration of particles and the bulk proportions of their organic… read more here.

Keywords: concentration particles; scattering backscattering; mass concentration; proportions organic ... See more keywords
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Three-way coupling of fine particle deposition behavior on a rib-roughened surface

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recommendations! Published in 2020 at "Powder Technology"

DOI: 10.1016/j.powtec.2020.06.021

Abstract: Abstract Fine particles deposition widely exists in natural environment and industrial fields such as air pollution, metallurgy, coal combustion, and geothermal utilization. In this work, the effects of mass concentration of poly-disperse particles and inlet… read more here.

Keywords: mass concentration; velocity; surface; deposition ... See more keywords

Assessing the Mass Concentration of Microplastics and Nanoplastics in Wastewater Treatment Plants by Pyrolysis Gas Chromatography–Mass Spectrometry

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recommendations! Published in 2023 at "Environmental Science & Technology"

DOI: 10.1021/acs.est.2c07810

Abstract: The level of microplastics (MPs) in wastewater treatment plants (WWTPs) has been well evaluated by the particle number, while the mass concentration of MPs and especially nanoplastics (NPs) remains unclear. In this study, pyrolysis gas… read more here.

Keywords: mass concentration; treatment plants; wastewater treatment; mass ... See more keywords

Novel method for the continuous mass concentration measurement of ultrafine particles (PM0.1) with a water-based condensation particle counter (CPC)

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recommendations! Published in 2024 at "Aerosol Science and Technology"

DOI: 10.1080/02786826.2024.2368196

Abstract: Abstract Measuring the mass concentration (PM0.1) of ultrafine particles (UFPs; diameter less than 100 nm) continuously, automatically, and accurately poses a considerable challenge because of the typically low PM0.1 concentration levels and susceptibility to interference from… read more here.

Keywords: pm0; measurement; particle; cpc ... See more keywords

Sources of error and variability in particulate matter sensor network measurements

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recommendations! Published in 2019 at "Journal of Occupational and Environmental Hygiene"

DOI: 10.1080/15459624.2019.1628965

Abstract: Abstract The quality of mass concentration estimates from increasingly popular networks of low-cost particulate matter sensors depends on accurate conversion of sensor output (e.g., voltage) into gravimetric-equivalent mass concentration, typically using a calibration procedure. This… read more here.

Keywords: mass concentration; mass; calibration; particulate matter ... See more keywords

Assessment of the regional source contributions to PM2.5 mass concentration in Beijing

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recommendations! Published in 2017 at "Atmospheric and Oceanic Science Letters"

DOI: 10.1080/16742834.2018.1412796

Abstract: Abstract A source apportionment tool, ISAM (Integrated Source Apportionment Method), coupled with a regional air quality modeling system, RAMS-CMAQ (Regional Atmospheric Modeling System and Community Multiscale Air Quality), was applied to simulate the major aerosol… read more here.

Keywords: pm2 mass; concentration beijing; source; mass concentration ... See more keywords