Results 11 to 20 of about 103,620 (267)
The Reflective Learning Continuum: Reflecting on Reflection [PDF]
Journal of Marketing Education, 2005 The importance of reflection to marketing educators is increasingly recognized. However, there is a lack of empirical research that considers reflection within the context of both the marketing and general business education literature. This article describes the use of an instrument that can be used to measure four identified levels of a reflection ...
Peltier, J, Hay, A, Drago, W
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Drones, 2022 Remote sensing can provide useful imagery data to monitor sugarcane in the field, whether for precision management or high-throughput phenotyping (HTP).
Marcelo Rodrigues Barbosa Júnior +7 more
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Pepper Plants Leaf Spectral Reflectance Changes as a Result of Root Rot Damage
Remote Sensing, 2021 Symptoms of root stress are hard to detect using non-invasive tools. This study reveals proof of concept for vegetation indices’ ability, usually used to sense canopy status, to detect root stress, and performance status.
Shahar Weksler +5 more
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Reflecting on Čerenkov reflections [PDF]
Journal of Physics: Conference Series, 2008 Magic Telescope may observe and reveal at horizons lights from air-shower Cherenkov reflections. The ground, the sea, the cloudy sky (below the mountain) may reflect PeVs-EeV UHECR Cherenkov lights observable by MAGIC telescopes. Even rarest UHE neutrino skimming the atmosphere or skimming the Earth may induce upward-horizontal airshowers: a new ...
FARGION, Daniele, M. GAUG, P. OLIVA
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Calibration of BRDF Based on the Field Goniometer System Using a UAV Multispectral Camera
Sensors, 2022 The bidirectional reflectance distribution function (BRDF) is important for estimating the physical properties of a surface in remote sensing. In the laboratory, the BRDF can be estimated quickly and accurately using a goniometer, but it is very ...
Minji Kim +5 more
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A Novel 3D Topography Stitching Algorithm Based on Reflectance and Multimap
Applied Sciences, 2023 Surface topography is an efficient tool for the understanding of physical phenomena, especially if multiscale roughness analysis is performed. However, the observable scale range in a topography measured with 3D optical profilometers is quite limited ...
Julie Lemesle +2 more
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In Situ Photoacoustic Study of Optical Properties of P-Type (111) Porous Silicon Thin Films
Nanomaterials, 2021 Porous silicon (PSi) on p++-type (111) silicon substrate has been fabricated by electronically etching method in hydrofluoric acid (HF) media from 5 to 110 mA/cm2 of anodizing current density.
Cristian Felipe Ramirez-Gutierrez +4 more
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Crystals, 2023 The presented work shows the study of energy transitions in the NIR and visible regions in the system of Bi2O3 and Tm2O3 powders. Mechanisms of upconversion luminescence and NIR luminescence between two Bi3+ and Tm3+ ions at T = 80 K accompanied with ...
Dmitry A. Artamonov +6 more
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Evaluation of Stem Rust Disease in Wheat Fields by Drone Hyperspectral Imaging
Sensors, 2023 Detecting plant disease severity could help growers and researchers study how the disease impacts cereal crops to make timely decisions. Advanced technology is needed to protect cereals that feed the increasing population using fewer chemicals; this may ...
Jaafar Abdulridha +5 more
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Photonics, 2022 We demonstrate an efficient sensing of both gaseous and aqueous analytes utilizing Bloch surface waves (BSWs) and guided waves (GWs) excited on a truncated one-dimensional photonic crystal (1DPhC) composed of six TiO2/SiO2 bilayers with a termination ...
Tomas Fort +4 more
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