Results 141 to 150 of about 701,715 (295)

Distributed Static and Dynamic Strain Measurements in Polymer Optical Fibers by Rayleigh Scattering. [PDF]

Sensors (Basel), 2021
Coscetta A, Catalano E, Cerri E, Oliveira R, Bilro L, Zeni L, Cennamo N, Minardo A.   +7 more
europepmc   +1 more source

Solids Conveying in Injection Molding Machines—Analytical Model for Smooth and Grooved Feed Sections Derived From DEM Simulations

Polymer Engineering &Science, EarlyView.
Understanding Solids Conveying in Injection Molding Machines – Dimensions. ABSTRACT Solids conveying is a key aspect for the design of polymer processing machines, especially for processes with high screw speeds, grooved feed sections, and material with low bulk density.
Jan Landgraeber, Volker Schoeppner, Dennis Kleinschmidt, Dominik Jonek, Nils Grieger   +4 more
wiley   +1 more source

INTERPRETATION OF RAYLEIGH SCATTERING IN A FLAME [PDF]

, 1980
Rayleigh scattering has become an accepted technique for the determination of total number density during the combustion process. The interpretation of the ratio of total Rayleigh scattering signal as a ratio of densities or temperatures is hampered by ...
Schefer, R.W., Namer, I., Chan, M.
core  

New insights into convection‐permitting model simulations from a ZDR$$ {\boldsymbol{Z}}_{\mathbf{DR}} $$ diagnostic for raindrops

Quarterly Journal of the Royal Meteorological Society, EarlyView.
A polarimetric radar forward operator to simulate differential reflectivity (ZDR$$ {Z}_{\mathrm{DR}} $$) from rain was developed to evaluate simulated storms in the Met Office Unified Model (MetUM) for two case days of the Wessex Convection Experiment (WesCon) field campaign. Vertical columns of ZDR$$ {Z}_{\mathrm{DR}} $$, indicative of strong updrafts,
Chun Hay Brian Lo, Thorwald H. M. Stein, Christopher D. Westbrook, Paul R. Field, Kalli Furtado, Robert W. Scovell, Jonathan M. Wilkinson, Timothy Darlington, Humphrey W. Lean, Ryan R. Neely III, Christopher J. Walden   +10 more
wiley   +1 more source

Improvement in Rayleigh Scattering Measurement Accuracy [PDF]

, 2012
Spectroscopic Rayleigh scattering is an established flow diagnostic that has the ability to provide simultaneous velocity, density, and temperature measurements. The Fabry-Perot interferometer or etalon is a commonly employed instrument for resolving the
Elam, Kristie A., Fagan, Amy F., Clem, Michelle M.   +2 more
core  

Quantifying the mixing behavior of direct injected hydrogen in high-pressure environments by Rayleigh scattering. [PDF]

Appl Phys B
Peters M, Maes N, Dam N, van Oijen J.
europepmc   +2 more sources

A stable and sensitive Au metal organic frameworks resonance Rayleigh scattering nanoprobe for detection of SO₃ ^2- in food based on fuchsin addition reaction. [PDF]

Front Nutr, 2022
Lv X, Liu Y, Zhou S, Wu M, Jiang Z, Wen G.   +5 more
europepmc   +1 more source

Analysis of the fractional scattering contribution in the forward peak for multicomponent systems

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Derivation and justification of mixing rules for multicomponent systems. A novel formulation of the delta‐Eddington scaling rule. Analytical guidance for comparing radiative transfer results. Abstract The widely used δ‐Eddington approximation improves the accuracy of radiative transfer calculations by representing the fraction of scattering into the ...
Jiangnan Li, Yue Cai
wiley   +1 more source

Airborne lidar observations supporting the ADM-Aeolus mission for global wind profiling [PDF]

, 2012
The Atmospheric Dynamics Mission ADM-Aeolus of ESA will be the first lidar mission to sense the global wind field from space. The instrument is based on a direct-detection Doppler lidar operating at 354.9 nm with two spectrometers for aerosol/cloud ...
Witschas, Benjamin, Reitebuch, Oliver, Marksteiner, Uwe, Rahm, Stephan, Lemmerz, Christian, Witschas , Benjamin   +5 more
core  

Investigating the interaction of terbinafine with xanthenes dye for its feasible determination applying the resonance Rayleigh scattering technique. [PDF]

R Soc Open Sci, 2021
Abdel-Lateef MA, Derayea SM, El-Deen DAMN, Almahri A, Oraby M.   +4 more
europepmc   +1 more source