Results 211 to 220 of about 182,466 (267)
Lake bathymetric reconstruction and water storage estimation method based on terrain feature similarity. [PDF]
Sci RepZhang X +5 more
europepmc +1 more source
Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization
Advanced Materials Interfaces, EarlyView.Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan +6 more
wiley +1 more source
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Proceedings of the Fifteenth International Conference on Tangible, Embedded, and Embodied Interaction, 2021
Topographie Digitale is an interactive installation that illustrates a hybridization between science and traditional textile craftsmanship. It uses electrically functionalized and pleated textiles as touch sensitive surfaces for interacting with a video-projected visualization.
Audrey Briot +4 more
openaire +1 more source
Topographie Digitale is an interactive installation that illustrates a hybridization between science and traditional textile craftsmanship. It uses electrically functionalized and pleated textiles as touch sensitive surfaces for interacting with a video-projected visualization.
Audrey Briot +4 more
openaire +1 more source
Physical Review E, 2013
We present a model of multiplicative Langevin dynamics that is based on two foundations: the Langevin equation and the notion of multiplicative evolution. The model is a nonlinear mechanism transforming a white-noise input to a dynamic-equilibrium output, using a single control: an underlying convex U-shaped potential function. The output is quantified
Iddo I, Eliazar, Morrel H, Cohen
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We present a model of multiplicative Langevin dynamics that is based on two foundations: the Langevin equation and the notion of multiplicative evolution. The model is a nonlinear mechanism transforming a white-noise input to a dynamic-equilibrium output, using a single control: an underlying convex U-shaped potential function. The output is quantified
Iddo I, Eliazar, Morrel H, Cohen
openaire +2 more sources
Applied Optics, 1975
Using geometrical optics, an oblique-shadow method is shown to generate moiré patterns, which under specific conditions can be interpreted as contour lines of the surface. The oblique-shadow method consists of illuminating a viewing grid with equal spaced parallel lines.
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Using geometrical optics, an oblique-shadow method is shown to generate moiré patterns, which under specific conditions can be interpreted as contour lines of the surface. The oblique-shadow method consists of illuminating a viewing grid with equal spaced parallel lines.
openaire +2 more sources
Current Opinion in Ophthalmology, 1997
In the review period, limitations of individual Placido disk-based topography systems have been studied and new principles, such as raster photogrammetry, pancorneal slit topography, laser holographic interferometry, and confocal laser scanning topography, have been introduced for laboratory or clinical work.
B, Seitz, A, Behrens, A, Langenbucher
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In the review period, limitations of individual Placido disk-based topography systems have been studied and new principles, such as raster photogrammetry, pancorneal slit topography, laser holographic interferometry, and confocal laser scanning topography, have been introduced for laboratory or clinical work.
B, Seitz, A, Behrens, A, Langenbucher
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Documenta Ophthalmologica, 1977
This paper explores the many aspects of the nature and measurement of the corneal surface. Its structure and the factors that influence it are described. The traditional techniques of keratometry are summarized and there is an emphasis on new experimental methods of determining corneal topography including moiré, holographic interferometric and profile
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This paper explores the many aspects of the nature and measurement of the corneal surface. Its structure and the factors that influence it are described. The traditional techniques of keratometry are summarized and there is an emphasis on new experimental methods of determining corneal topography including moiré, holographic interferometric and profile
openaire +2 more sources
Transactions of the Royal Historical Society, 2002
Abstract Politeness was a quintessentially urban concept; the formulation of a code of polite behaviour was a response to the pressures of urban living and the cultivation and display of polite manners took place in the social spaces of the urban locale.
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Abstract Politeness was a quintessentially urban concept; the formulation of a code of polite behaviour was a response to the pressures of urban living and the cultivation and display of polite manners took place in the social spaces of the urban locale.
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Current Opinion in Ophthalmology, 1994
Computer-assisted videokeratography systems are becoming the prevailing method for analysis of the corneal surface. A realistic insight into the limitations of these topography systems is critical for proper interpretation of the data. Methods based on reflections have limited accuracy when measuring aspherical surfaces.
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Computer-assisted videokeratography systems are becoming the prevailing method for analysis of the corneal surface. A realistic insight into the limitations of these topography systems is critical for proper interpretation of the data. Methods based on reflections have limited accuracy when measuring aspherical surfaces.
openaire +2 more sources