Results 11 to 20 of about 317,264 (286)
Remote Sensing, 2018 The reflectance anisotropy effect on albedo retrieval was evaluated using the Moderate Resolution Imaging Spectroradiometer (MODIS) bidirectional reflectance distribution functions (BRDFs) product, and archetypal BRDFs.
Hu Zhang +7 more
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Seismic anisotropy in siliciclastic reservoir rocks [PDF]
, 2006 The interpretation of geophysical field measurements of seismic anisotropy is presently limited by our knowledge of the controls of the elastic anisotropy of sedimentary rocks in the subsurface. Traditionally, laboratory ultrasonic velocity measurements
Maddock, Jamie Stewart
core +7 more sources
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 Over the last two decades, advancements in airborne imaging spectroscopy have prompted the exploitation of lightweight drones for detailed vegetation assessment at unprecedented resolutions.
Erika Piaser +9 more
doaj +1 more source
Reflectance anisotropy of Gd5Si2Ge2 and Tb5Si2.2Ge1.8 [PDF]
Applied Physics Letters, 2004 Reflectance difference (RD) spectra for the a–b plane of the single crystals of Gd5Si2Ge2 and b–c planes of Gd5Si2Ge2 and Tb5Si2.2Ge1.8 were obtained in the photon energy range of 1.5–5.5 eV. Several peaks were observed for these crystals in the measured spectrum range.
Lee, S. J. +7 more
openaire +3 more sources
Spin models with random anisotropy and reflection symmetry [PDF]
Physical Review E, 2004 We study the critical behavior of a general class of cubic-symmetric spin systems in which disorder preserves the reflection symmetry $s_a\to -s_a$, $s_b\to s_b$ for $b\not= a$. This includes spin models in the presence of random cubic-symmetric anisotropy with probability distribution vanishing outside the lattice axes. Using nonperturbative arguments
Calabrese, Pasquale +2 more
openaire +4 more sources
Detecting 3D Vegetation Structure with the Galileo Space Probe: Can a Distant Probe Detect Vegetation Structure on Earth? [PDF]
PLoS ONE, 2016 Sagan et al. (1993) used the Galileo space probe data and first principles to find evidence of life on Earth. Here we ask whether Sagan et al. (1993) could also have detected whether life on Earth had three-dimensional structure, based on the Galileo ...
Christopher E Doughty, Adam Wolf
doaj +1 more source
International Journal of Applied Earth Observations and Geoinformation, 2021 The Advanced Baseline Imager (ABI) onboard the new generation of National Oceanic and Atmospheric Administration (NOAA) Geostationary Operational Environmental Satellite (GOES) series provides 10 min, multi-spectral, 500 m to 2 km observations, with ...
D.P. Roy +4 more
doaj +1 more source
LLB MACRO-SPIN MODELLING OF NANOGRANULAR L1o FePt HIGH ANISOTROPY THIN FILMS [PDF]
, 2012 New recording media and recording methods are required if magnetic data storage is to continue the historic growth seen in the areal density, beyond the level currently imposed by the superparamagnetic limit.
Atkinson, Lewis
core +6 more sources
Free-electron response in reflectance anisotropy spectra [PDF]
Physical Review B, 2006 Received 28 March 2006; revised manuscript received 3 October 2006; published 27 November 2006Reflectance anisotropy spectra RAS , extended into the near infrared spectral region, of anisotropic metalislands, metal surfaces, and atomic nanowires are analyzed with respect to anisotropies in the optical responseof the free-electron gas of such low ...
K. Fleischer +5 more
openaire +3 more sources
Remote Sensing, 2022 Anisotropic canopy reflectance plays a crucial role in estimating vegetation biophysical parameters, whereas soil reflectance anisotropy affects canopy reflectance.
Juan Cheng +5 more
doaj +1 more source