منابع مشابه
Beyond Knights and Knaves
In the classic knights and knaves problem, there are n people in a room each of whom is a knight or a knave. Knights always tell the truth while knaves always lie. Everyone in the room knows each other’s identity. You are allowed to ask questions of the form “Person i, is person j a knight?” and you are told that there are more knights than knaves. What is the fewest number of questions you can...
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The aim of the poster is to present the acceleration of the boundary element method (BEM) by the Intel Xeon Phi technology. The poster provides brief overview of BEM followed by the discretization approach and efficient numerical assembly of the BEM matrices. We discuss its parallelization by OpenMP in shared memory and the SIMD vectorization necessary to exploit the full potential of the Xeon ...
متن کاملUnended knights' tournaments.
opinion opinion F or my generation, science has resem bled the tournaments of medieval knights: fierce, but fair. peter Mitchell started an uphill battle for his chemi osmotic theory in the 1960s and persisted until his adversaries avowed defeat in a joint publication with him in 1977 (Boyer et al, 1977). He received the Nobel prize for his work in 1978. My generation also grew up under the d...
متن کاملThe Effect of Teachers' Follow-up Move Approach (F-move) on Iranian EFL Learners' Conversation Quality
The present paper investigated the effect of teacher’s follow‐up move approach on Iranian EFL learners’ conversation quality. Ninety students were selected in a senior high school in Poldokhtar, Iran. Through an oral test sixty out of ninety students whose scores were between one standard deviation (SD) above and below the mean were selected as the participants of the study. Then they were divi...
متن کاملWhite Knights of the Smart City
In this paper we will demonstrate how a science fiction storyboard was used as a means for delivering and discussing future technology and design innovations. We present a case in which an illustrated storyboard exemplified the interactions of an experienced-centered technology design concept – a winter caretaking system for a smart city and two devices that could assist its citizens. In the sc...
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ژورنال
عنوان ژورنال: Nature
سال: 1969
ISSN: 0028-0836,1476-4687
DOI: 10.1038/221593a0