A novel method for measuring the number density of water molecules in low-temperature plasma is developed. The absolute intensities of rotational lines of the (0,0) band of the OH( A 2 Σ– X 2 П) transition are used. Lines with sufficiently large rotational quantum numbers referring to ...
Temporally and spatially resolved measurements of the number density of water droplets in an intermittent aerosol were experimentally demonstrated by a laser-induced breakdown technique. The temporal number density distribution is clearly explained by temporal variations in the air pressure at the nozzle ca...
Temporally and spatially resolved measurements of the number density of water droplets in an intermittent aerosol 喜欢 0 阅读量: 16 作者:Hidehiko,Yashiro,Masayuki,Kakehata,Fumio,Sasaki 摘要: 2001 is being routed as the year XML (eXtensible Mark-up Language) officially arrives - and with Bill ...
A novel algorithm for evaluating cement azimuthal density based on perturbation theory in horizontal well Ji-Lin Fan, Feng Zhang, Qian Chen, Hao-Chen Song, Lu-Yu Zhong, Yue-Xiang Dai https://doi.org/10.1016/j.petsci.2023.10....
where CN(r) is the coordination number at a distance r from the solute molecule, ρ is the number density of the solvent molecules, and gab(r) is the radial distribution function. The integral is taken from 0 to r, which represents the volume of the sphere of radius r centered on the...
probability density function PHANTOMM: photoactivated non-intrusive tracking of molecular motion PIV: particle image velocimetry PM: polarization modulation POCS: projection onto convex sets POD: proper orthogonal decomposition PSD: particle size distribution PSD: power spectral density PTV: part...
Our results show that the nanobubbles growth depends (does not depend) on the number density at high (low) laser ... T Nakajima 被引量: 0发表: 2016年 Influence of Surface Topography on Adhesive and Long-Range Capillary Forces between Hydrophobic Surfaces in Water We report on the ...
where δ = dimensionless excess of tractive force = (Y/Ycr –1), Y = lift force (unitless) = V∗2/[(Sg –1.0) g d], Ycr = critical lift force (unitless), V∗ = shear velocity (m/s) = (g R Sf)0.5, ρw = mass density of water (g/m3), g = acceleration of gravity...
- Density of water = 1 g/ml, so 18 ml of water has a mass of 18 g.- Moles of water = Mass / Molar Mass = 18 g / 18 g/mol = 1 mole.- Number of water molecules = Moles × Avogadro's number = 1 mole × 6.023 × 10²³ molecules/mole = 6.023 × 10²³ molecules...
Pumice and ash constitute pyroclastic materials, which may record the vesiculation/fragmentation processes of magmas during explosive eruptions. By the numerical calculation of vesiculation processes at constant ascent rate of magmas, Toramaru (1995) pointed out that the bubble number density is proporti...