1722 research outputs found
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Successful Tenancies for the Hard To House: A Narrated Tutorial Presentation
No full textPowerPoint Presentation: 30 pp.; ill., digital file
Report on the Residence Satisfaction Survey
Get PDFThe Residence Satisfaction Survey was undertaken to determine the level of satisfaction felt by students living in the University of Winnipeg's residences. The survey was administered in February 2001 by Janis Pregnall, Housing Coordinator, and analyzed by the Institute of Urban Studies. The results will help the University identify the strengths and weaknesses of its student accommodation. The results will also help guide Phase II of the University's Long-term Student Housing Initiative by assessing students' needs and expectations of their residence experience.University of Winnipeg Educational Housing Corporation
Cubefree words with many squares
Get PDFWe construct infinite cubefree binary words containing exponentially many distinct squares of length n . We also show that for every positive integer n , there is a cubefree binary square of length 2n.The first author is supported by an NSERC Discovery Grant. The second author is supported by an NSERC Postdoctoral Fellowship.http://dmtcs.episciences.org/48
Craniometric analysis of European Upper Palaeolithic and Mesolithic samples supports discontinuity at the Last Glacial Maximum
Get PDFThe Last Glacial Maximum (LGM) represents the most significant climatic event since the
emergence of anatomically modern humans (AMH). In Europe, the LGM may have played a
role in changing morphological features as a result of adaptive and stochastic processes.
We use craniometric data to examine morphological diversity in pre- and post-LGM
specimens. Craniometric variation is assessed across four periods—pre-LGM, late glacial,
Early Holocene and Middle Holocene—using a large, well-dated, data set. Our results show
significant differences across the four periods, using a MANOVA on size-adjusted cranial
measurements. A discriminant function analysis shows separation between pre-LGM and
later groups. Analyses repeated on a subsample, controlled for time and location, yield similar results. The results are largely influenced by facial measurements and are most consistent with neutral demographic processes. These findings suggest that the LGM had a major impact on AMH populations in Europe prior to the Neolithic.https://www.nature.com/articles/ncomms509
Relational Accountability, or, The Limits of Objectivity
No full textThe Six Seasons Project of Asiniskaw Īthiniwak project is supported in part by funding from the Social Sciences and Humanities Research Council.https://doi.org/10.3138/jeunesse.6.2.
On the Semantic Security of Secret Image Sharing Methods
Get PDFIn this paper, a cryptanalysis is performed of the previous secret image sharing methods and an improvement is proposedIn this work, we analyze some of the existing secret image sharing methods and show that they do not possess
indistinguishability, a property of many secure systems. We propose a new method based on the threshold secret sharing scheme for images in the compressed and uncompressed domains. Our method generates minimal share sizes with similar computational cost to previous methods,
yet it is computationally secure and satisfies the indistinguishability property
