, 2008 We report the detection of a magnetic resonance mode in multiferroic Ba0.6Sr1.4Zn2Fe12O22 using time domain pump-probe reflectance spectroscopy. Magnetic sublattice precession is coherently excited via picosecond thermal modification of the exchange ...
A. J. Taylor +6 more
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Characterization of Pd/Y multilayers with B4C barrier layers using GIXR and x-ray standing wave enhanced HAXPES [PDF]
, 2018 Pd/Y multilayers are high reflectance mirrors designed to work in the 7.5-11 nm wavelength range. Samples, prepared by magnetron sputtering, are deposited with or without B4C barrier layers located at the interfaces of Pd and Y layers to reduce ...
Giglia, A. +8 more
core +2 more sources
Nanostructured zinc aluminates: A promising material for cool roof coating
Journal of Science: Advanced Materials and Devices, 2019 Nanostructured zinc aluminate pigments were synthesized using a citrate sol–gel method. All the samples were annealed at 600 °C, 700 °C, 800 °C, and 1100 °C for 6 h, respectively.
S. Sameera +3 more
doaj +1 more source
Sensors, 2021 Mineral composition can be determined using different methods such as reflectance spectroscopy and X-ray diffraction (XRD). However, in some cases, the composition of mineral maps obtained from reflectance spectroscopy with XRD shows inconsistencies in ...
Fardad Maghsoudi Moud +4 more
doaj +1 more source
Selection Models for the Internal Quality of Fruit, based on Time Domain Laser Reflectance Spectroscopy [PDF]
, 2004 Time domain laser reflectance spectroscopy (TRS) was applied for the first time to evaluate internal fruit quality. This technique, known in medicine-related knowledge areas, has not been used before in agricultural or food research.
Cubeddu, Rinaldo +8 more
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Reflectance spectroscopy predicts leaf functional traits across wine grape cultivars
Plants, People, PlanetSocietal Impact Statement Characterizing variability in crop traits is key for understanding agroecosystem responses to environmental change. However, trait data are often time‐consuming to collect and therefore still limit our understanding and ...
Boya Cui +4 more
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Margarine products quality monitoring using reflectance UV-VIS-SWNIR spectroscopy [PDF]
, 2008 Margarine is a term that can indicate any of a wide range of butter substitutes. Due to the great diversity of the raw material, margarine end-product quality characteristics are expected to be highly diversified.
Antó, Rui C. Martins, Vitor V. Lopes
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Polarized Infrared Reflectance Studies for Wurtzite In0.10Ga0.90N Epilayer on Sapphire Grown by MBE
International Journal of Electrochemical Science, 2014 Polarized infrared (IR) reflectance studies of In0.10Ga0.90N epilayer on sapphire substrate (Al2O3) grown by molecular beam expitaxy are presented. The features of the polarized IR reflectance spectra and the optical characteristics of In0.1Ga0.90N were ...
A.I. Aljameel, H.Abu Hassan, S.S. Ng
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Linking goniometer measurements to hyperspectral and multi-sensor imagery for retrieval of beach properties and coastal characterization [PDF]
, 2012 In June 2011, a multi-sensor airborne remote sensing campaign was flown at the Virginia Coast Reserve Long Term Ecological Research site with coordinated ground and water calibration and validation (cal/val) measurements.
Abelev, Andrei +21 more
core +2 more sources
Near-Infrared Spectroscopy for Growth Estimation of Spirulina platensis Cultures
Methods and ProtocolsThe present study proposes the use of Near-Infrared (NIR) spectroscopy as a rapid method for estimating the growth of Spirulina platensis cultures, avoiding any sample manipulation or pretreatment. NIR spectroscopy in diffuse reflectance mode was used on
Lamprini Malletzidou +4 more
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