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Perovskites hold promise for creating solar panels that could be easily deposited onto most surfaces, including flexible and textured ones. These materials would also be lightweight, cheap to produce,...
BACKSCATTERING OF INDIVIDUAL LIDAR PULSES FROM FOREST CANOPIES EXPLAINED BY PHOTOGRAMMETRICALLY DERIVED VEGETATION STRUCTURE
Canopy imaging silhouette footprint echo triggering waveform LiDAR
2014/4/24
In recent years, airborne LiDAR sensors have shown remarkable performance in the mapping of forest vegetation. This experimental study looks at LiDAR data at the scale of individual pulses to elucidat...
The pictograms for labelling chemical products have changed. Prevent workplace injury and diseases by learning more about the pictograms. Chemical products are used every day at work - not just in fac...
Coils and transformers - often used but seldomly explained correctly
Coils transformers seldomly explained correctly numerous schoolbooks
2011/8/4
Abstract: The devices coil and transformer are subjects of interest in numerous schoolbooks, in introductory scientific textbooks of physics and engineering, and in laboratory courses at universities.
Eutectic solidification as explained by the thermodynamics of irreversible processes
fundamentals of eutectic solidification in situ composites structure marginal stability minimum entropy production excess
2011/3/29
The grain size diameter is the main parameter characterizing a given metallic alloy. In the case of Al-Si or Fe-C eutectic alloy the
average inter-lamellar spacing is a good parameter which seems to...
Eutectic solidification as explained by the thermodynamics of irreversible processes
fundamentals of eutectic solidification in situ composites structure marginal stability minimum entropy production excess
2011/3/29
The grain size diameter is the main parameter characterizing a given metallic alloy. In the case of Al-Si or Fe-C eutectic alloy the average inter-lamellar spacing is a good parameter which seems to b...