Results 211 to 220 of about 91,476 (263)
Some of the next articles are maybe not open access.
Combinatorics, Probability and Computing, 2009
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square or circle), and then connects pairs of points by an edge if they are within a fixed distance of one another.
Alan M. Frieze +3 more
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Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square or circle), and then connects pairs of points by an edge if they are within a fixed distance of one another.
Alan M. Frieze +3 more
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Journal of Clinical Pediatric Dentistry, 2016
Objectives: It remains unclear how the realignments of the face and basicranium that characterize humans were acquired, both phylogenetically and ontogenetically. The developmentally constrained nature of the skull has been previously demonstrated in other primates using Donald H. Enlow's mammalian craniofacial architectural relationships.
Michala K, Stock +4 more
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Objectives: It remains unclear how the realignments of the face and basicranium that characterize humans were acquired, both phylogenetically and ontogenetically. The developmentally constrained nature of the skull has been previously demonstrated in other primates using Donald H. Enlow's mammalian craniofacial architectural relationships.
Michala K, Stock +4 more
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European Journal of Operational Research, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2011
In line-of-sight (LOS) radiocommunications, the main route is the direct path between the transmitter and receiver considering the curvature of radiowave trajectory. In Chap. 2, we discussed the general phenomena such as free-space loss (FSL) , gas and vapor loss, Fresnel radius, K-factor, and other mechanisms such as diffraction, reflection, and ...
Abdollah Ghasemi +2 more
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In line-of-sight (LOS) radiocommunications, the main route is the direct path between the transmitter and receiver considering the curvature of radiowave trajectory. In Chap. 2, we discussed the general phenomena such as free-space loss (FSL) , gas and vapor loss, Fresnel radius, K-factor, and other mechanisms such as diffraction, reflection, and ...
Abdollah Ghasemi +2 more
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Mechademia, 2010
Hokusai is among the best-known names in Japanese art, and it may be thought that only a deficiency of imagination could lead to more writing on him. Many other artists of his period have been entirely neglected in the contemporary literature. But in fact, there is still more to be said, and this short essay will attempt to introduce some ideas that ...
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Hokusai is among the best-known names in Japanese art, and it may be thought that only a deficiency of imagination could lead to more writing on him. Many other artists of his period have been entirely neglected in the contemporary literature. But in fact, there is still more to be said, and this short essay will attempt to introduce some ideas that ...
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2023
Perspective, color and rhythm are the basic elements I lend to create my abstract aesthetic form. I seek subject matter that is both of the aesthetic and of the world. Spontaneity is achieved through the collage technique I have adopted. This technique uses magazine color fields and textures out of context to create contemporary image fragments into ...
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Perspective, color and rhythm are the basic elements I lend to create my abstract aesthetic form. I seek subject matter that is both of the aesthetic and of the world. Spontaneity is achieved through the collage technique I have adopted. This technique uses magazine color fields and textures out of context to create contemporary image fragments into ...
openaire +1 more source
ACM SIGGRAPH 2017 Emerging Technologies, 2017
The sensing of objects hidden behind an occluder is a fascinating emerging area of research and expected to have an impact in numerous application fields such as automobile safety, remote observation or endoscopy. In the past, this problem has consistently been solved with the use of expensive time-of-flight technology and often required a long ...
Jonathan Klein +3 more
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The sensing of objects hidden behind an occluder is a fascinating emerging area of research and expected to have an impact in numerous application fields such as automobile safety, remote observation or endoscopy. In the past, this problem has consistently been solved with the use of expensive time-of-flight technology and often required a long ...
Jonathan Klein +3 more
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Preferred Declination of the Line of Sight
Proceedings of the Human Factors Society Annual Meeting, 1985Thirty-two subjects participated in a study which measured the angle at which they preferred to look down at visual targets. Four different head positions, two visual tasks, and two target distances were used. The overall preferred mean angle in the midsagittal plane below the Frankfurt Plane was −34°.
S G, Hill, K H, Kroemer
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A line-of-sight approach for non-line-of-sight imaging (Conference Presentation)
Computational Imaging IV, 2019Standard imaging systems, such as cameras, radars and lidars, are becoming a big part of our everyday life when it comes to detection, tracking and recognition of targets that are in the direct line-of-sight (LOS) of the imaging system. Challenges however start to arise when the objects are not in the system’s LOS, typically when an occluder is ...
Marco La Manna +4 more
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End of the line in sight for PDA?
Nature, 1995The new Republican Congress is naturally antipathetic to the US Food and Drug Administration, but radical change will not be easily accomplished, which is just as well.
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