Results 61 to 70 of about 830,462 (248)
Remote SensingThe topographic shadow effect can cause surface reflectance distortions in the shadow areas of remote sensing images, particularly in complex mountainous areas.
Xu Yang +7 more
doaj +1 more source
Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays
Advanced Functional Materials, EarlyView.Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao +7 more
wiley +1 more source
Analyzing Remote Sensing Data in R: The landsat Package [PDF]
Research and development on atmospheric and topographic correction methods for multispectral satellite data such as Landsat images has far outpaced the availability of those methods in geographic information systems software.
Sarah C. Goslee
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Emergence of a Hexagonal Fe2S2 Single Layer Without a Bulk Counterpart via Phase Transformation
Advanced Functional Materials, EarlyView.Upon annealing, single‐layer Mackinawite iron sulfide transforms into a previously unknown hexagonal Fe2S2${\rm Fe}_2{\rm S}_2$ phase with β$\beta$‐CuI structure. STM, LEED, and first‐principles calculations identify the structure and show that electronic correlations and magnetic order are important for its stability.
Affan Safeer +10 more
wiley +1 more source
Evaluation of Satellite Image Correction Methods Caused by Differential Terrain Illumination
Forum Geografi, 2016 The problem due to differential terrain illumination on satellite imagery is experienced by most of areas which are on mountainous terrain. This may cause variations in reflectance of similar ground features which lead to a misclassification of land ...
Purnama Budi Santosa
doaj
The Added Value of Stratified Topographic Correction of Multispectral Images
Remote Sensing, 2016 Satellite images in mountainous areas are strongly affected by topography. Different studies demonstrated that the results of semi-empirical topographic correction algorithms improved when a stratification of land covers was carried out first.
Ion Sola +2 more
doaj +1 more source
Australia 1:50 000 topographic survey /
, 1946 Various editions. Topographic map series of Australia consisting of standard topographic sheets and orthophoto map and photomap sheets. Relief shown by contours, spot heights and form lines.; Series title varies.
Australia. Army. Royal Australian Survey Corps, cartographer.
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Advanced Functional Materials, EarlyView.The APTES linker establishes a permanent interfacial dipole, reducing the work function of n‐GaN from 3.55 to 3.29 eV. This strengthens the built‐in electric field, significantly accelerating hole extraction to drive the oxygen evolution reaction (OER). Ultimately, this tailored charge‐separation architecture achieves a remarkable 4.78‐fold enhancement
Jeong‐Kyun Oh +15 more
wiley +1 more source
, 2009 Title from PDF cover (publisher's Web site, viewed Sept. 15, 2010).; "December 18, 2009"--Letter of transmittal.; Previously published: Building upon our success : strategic initiatives / State of Connecticut, Department of Correction. [Wethersfield, CT]
Connecticut. Dept. of Correction.
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Magnetoactive Hydrogels to Probe Curvature‐Directed Endothelial Cell Mechanosensing
Advanced Healthcare Materials, EarlyView.This work establishes a platform to investigate local curvature as a regulator of endothelial mechanosensing independent of shear stress. Magnetoactive hydrogels enable on‐demand curvature of endothelial monolayers to reproduce tortuosity quantified by clinically established metrics.
Avinava Roy +6 more
wiley +1 more source