Results 111 to 120 of about 701,715 (295)

Second-Order Nonlinearity of Graphene Quantum Dots Measured by Hyper-Rayleigh Scattering. [PDF]

Materials (Basel), 2023
Silva-Neto ML, Barbosa-Silva R, Boudebs G, de Araújo CB.   +3 more
europepmc   +1 more source

Assessment of the Exposure of Australia to Tropical Cyclones Through a Climatological Model for Cyclone Weather Extent

International Journal of Climatology, EarlyView.
Australia has different levels of exposure to tropical cyclones. Using historical records, this study investigates the spatial variability of tropical cyclone formation across the Southeast Indian–South Pacific basin, quantifies the exposure of different parts of Australia to tropical cyclone weather events, and examines decadal variability in cyclone ...
Adolfo Lugo Ríos, Catherine Kim, Scotte E. Bryan   +2 more
wiley   +1 more source

Spatial mapping of low pressure cluster jets using Rayleigh scattering. [PDF]

Sci Rep, 2023
Patel M, Geethika BR, Thomas J, Joshi H.
europepmc   +1 more source

Qualitative Analysis of Biogas by Raman Spectroscopy: Effect of Pressure on Major Components

Journal of Raman Spectroscopy, EarlyView.
Raman spectra of major and selected minor biogas components were studied under pressures up to 100 bar. Pressure‐induced shifts and band broadening were quantified for methane, carbon dioxide, and nitrogen, while Raman spectra of ammonia and hydrogen sulfide are presented in the context of biogas quality monitoring.
Dominik Tománek, Matouš Kuneš, Tomáš Hlinčík   +2 more
wiley   +1 more source

Rayleigh Scattering Diagnostics Workshop [PDF]

, 1996
The Rayleigh Scattering Diagnostics Workshop was held July 25-26, 1995 at the NASA Lewis Research Center in Cleveland, Ohio. The purpose of the workshop was to foster timely exchange of information and expertise acquired by researchers and users of laser
Seasholtz, Richard
core  

Simultaneous independent distributed strain and temperature measurements over 15km using spontaneous Brillouin scattering

, 2000
Long range simultaneous distributed strain and temperature sensors have many applications for measurements in the power and oil industries and also for structural monitoring.
Newson, T.P., Kee, H.H., Lees, G.P.
core   +1 more source

Rayleigh-driven ethanol cluster tracking based on non-contact deep optical molecular diagnosis

Opto-Electronic Advances
Investigating the composition ratio of ethanol–water molecular clusters in air, which are responsible for anisotropic behavior, is a significant challenge, primarily owing to the difficulty of detecting Rayleigh scattering, an inherently weak signal ...
Geon Mo Kim, Yun Ji Hwang, Chengyi Li, Teajong Hwang, In-Sung Hwang, James Hone, Seong Chan Jun   +6 more
doaj   +1 more source

Rapid Quantification of Fatty Acids in Fish Eggs Through Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
Omega‐3 fatty acids (FAs) are important indicators for egg quality. This study uses Raman spectroscopy coupled with chemometrics to develop a rapid and in situ method for predicting FA composition in fish eggs. These findings offer a practical and cost‐effective method for assessing egg FA profiles in aquaculture hatcheries.
Benjamin Panitz, Li Sun Chin, Sahar Mejri, Jacob Morris, Kevin Stuart, Mark Drawbridge, Juan F. Paredes, Nicholas Romano, Paul S. Wills   +8 more
wiley   +1 more source

2D3C measurement of velocity, pressure and temperature fields in a intake flow of an air turbine by Filtered Rayleigh Sattering (FRS) and validation with LDV and PIV [PDF]

A Filtered Rayleigh Scattering Technique is implemented in two different experimental setups and compared to the established velocity measurement techniques Laser Doppler Anemometry (LDA) and Particle Image Velocimetry (PIV).
Doll, Ulrich, Steinbock, Jonas Johannes, Dues, Fritz, Melnikov, Sergey, Migliorini, Matteo, Dues, Michael, Röhle, Ingo, Zachos, Pavlos K.   +7 more
core   +1 more source

The Impact of Rayleigh Scattering in UWFBG Array-Based Φ-OTDR and Its Suppression Method. [PDF]

Sensors (Basel), 2023
Wang F, Yu Y, Hong R, Tian R, Zhang Y, Zhang X.   +5 more
europepmc   +1 more source