Results 131 to 140 of about 3,105,687 (363)

Warm Deep Drawing of Aluminium Sheet [PDF]

open access: yes, 2003
Aluminium sheet drawing processes can be improved by manipulating local flow behaviour\ud by means of elevated temperatures and temperature gradients in the tooling. Forming tests\ud showed that a substantial improvement is possible not only for 5xxx but
Bolt, P.J.   +2 more
core   +1 more source

Drawing Binary Tanglegrams: An Experimental Evaluation

open access: yes, 2008
A binary tanglegram is a pair of binary trees whose leaf sets are in one-to-one correspondence; matching leaves are connected by inter-tree edges. For applications, for example in phylogenetics or software engineering, it is required that the individual
Holten, Danny   +3 more
core   +2 more sources

Toward a human‐centric co‐design methodology for AI detection of differences between planned and delivered dose in radiotherapy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction Many artificial intelligence (AI) solutions have been proposed to enhance the radiotherapy (RT) workflow, but limited applications have been implemented to date, suggesting an implementation gap. One contributing factor to this gap is a misalignment between AI systems and their users.
Luca M. Heising   +11 more
wiley   +1 more source

Orthogonal and Smooth Orthogonal Layouts of 1-Planar Graphs with Low Edge Complexity [PDF]

open access: yesarXiv, 2018
While orthogonal drawings have a long history, smooth orthogonal drawings have been introduced only recently. So far, only planar drawings or drawings with an arbitrary number of crossings per edge have been studied. Recently, a lot of research effort in graph drawing has been directed towards the study of beyond-planar graphs such as 1-planar graphs ...
arxiv  

Drawing the Representation [PDF]

open access: yes
This article argues that the Representation is drawn by the perceiver: that it does not arrive at the visual cortex fully-formed.
Halliday, Albert
core  

Straight-line Drawability of a Planar Graph Plus an Edge

open access: yes, 2015
We investigate straight-line drawings of topological graphs that consist of a planar graph plus one edge, also called almost-planar graphs. We present a characterization of such graphs that admit a straight-line drawing.
C Gutwenger   +8 more
core   +1 more source

Position‐dependent offset corrections for ring applicator reconstruction in cervical cancer brachytherapy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Due to the tight curvature in their design, ring applicators are usually associated with large positioning errors. The standard practice to correct for these deviations based on global offsets may not be sufficient to comply with the recommended tolerance.
Leon G. Aldrovandi   +3 more
wiley   +1 more source

A Java software for drawing graphs [PDF]

open access: yesNetwork Biology, 2012
In this study the software for drawing graphs, which is run as a Java application, was described. It can be freely downloaded and run on Windows platforms. The software can be used to draw directed, undirected, cyclic and acyclic graphs.
WenJun Zhang
doaj  

Exhibition: Raphael: The Drawings [PDF]

open access: yesBritish Journal of General Practice, 2017
Ashmolean Museum, Oxford , 1 June–3 September 2017 A week after the opening of this highly-acclaimed exhibition at the Ashmolean, Professor Stephen Farthing RA gave a lecture entitled ‘Raphael and the nine secrets of drawing’ based, rather teasingly, on an unfinished book that he began 25 years ago when he was Ruskin Master of Drawing at Oxford. John
openaire   +3 more sources

Deep drawing simulation of Tailored Blanks [PDF]

open access: yes, 1998
Tailored blanks are increasingly used in the automotive industry. A tailored blank consists of different metal parts, which are joined by a welding process. These metal parts usually have different material properties.
Berg, A. van den   +2 more
core   +1 more source

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