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Medical Physics, 1998
Clinical dose calculations are often performed by scaling distances from a dose distribution measured in one medium to calculate the dose in another. These perturbation calculations have the mathematical form of a mapping. In this paper we identify five conditions required for particle transport to reduce to this form and develop a new mapping for ...
C, Beckett, P, Dickof
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Clinical dose calculations are often performed by scaling distances from a dose distribution measured in one medium to calculate the dose in another. These perturbation calculations have the mathematical form of a mapping. In this paper we identify five conditions required for particle transport to reduce to this form and develop a new mapping for ...
C, Beckett, P, Dickof
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2006 22nd IEEE International Conference on Software Maintenance, 2006
Understanding large software systems is a challenging task, and to support it many approaches have been developed. Often, the result of these approaches categorize existing entities into new groups or associates them with mutually exclusive properties.
Ducasse, Stephane +2 more
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Understanding large software systems is a challenging task, and to support it many approaches have been developed. Often, the result of these approaches categorize existing entities into new groups or associates them with mutually exclusive properties.
Ducasse, Stephane +2 more
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Mapping trasmembrane distribution of sphingomyelin
Emerging Topics in Life Sciences, 2023Our knowledge on the asymmetric distribution of sphingomyelin (SM) in the plasma membrane is largely based on the biochemical analysis of erythrocytes using sphingomyelinase (SMase). However, recent studies showed that the product of SMase, ceramide, disturbs transmembrane lipid distribution.
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Sample distribution shadow maps
Symposium on Interactive 3D Graphics and Games, 2011This paper introduces Sample Distribution Shadow Maps (SDSMs), a new algorithm for hard and soft-edged shadows that greatly reduces undersampling, oversampling, and geometric aliasing errors compared to other shadow map techniques. SDSMs fall into the space between scene-dependent, variable-performance shadow algorithms and scene-independent, fixed ...
Andrew Lauritzen +2 more
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2015
Earlier researchers understood the distribution pattern of irons scattered around the Henbury craters as a function mainly of the explosive fragmentations caused by the impact of the crater-forming masses. McColl’s work (McColl 1997) considerably developed our understanding of the fragmentation dynamics and distribution pattern of masses in the ...
Svend Buhl, Don McColl
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Earlier researchers understood the distribution pattern of irons scattered around the Henbury craters as a function mainly of the explosive fragmentations caused by the impact of the crater-forming masses. McColl’s work (McColl 1997) considerably developed our understanding of the fragmentation dynamics and distribution pattern of masses in the ...
Svend Buhl, Don McColl
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2010
Maps of species' distributions or habitat suitability are required for many aspects of environmental research, resource management and conservation planning. These include biodiversity assessment, reserve design, habitat management and restoration, species and habitat conservation plans and predicting the effects of environmental change on species and ...
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Maps of species' distributions or habitat suitability are required for many aspects of environmental research, resource management and conservation planning. These include biodiversity assessment, reserve design, habitat management and restoration, species and habitat conservation plans and predicting the effects of environmental change on species and ...
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Urban Water, 1999
Abstract Some municipalities in Japan are publishing flood hazard maps (FHMs). FHMs are designed to be distributed to the residents of floodplains to make them aware of the danger of floods and be prepared for them. FHMs show the estimated depth of floodwater by contours on the map, along with other information useful for evacuation. By questionnaire
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Abstract Some municipalities in Japan are publishing flood hazard maps (FHMs). FHMs are designed to be distributed to the residents of floodplains to make them aware of the danger of floods and be prepared for them. FHMs show the estimated depth of floodwater by contours on the map, along with other information useful for evacuation. By questionnaire
openaire +1 more source