scholarly journals Optimal soft edge scaling variables for the Gaussian and Laguerre even β ensembles

2019 ◽  
Vol 938 ◽  
pp. 621-639 ◽  
Author(s):  
Peter J. Forrester ◽  
Allan K. Trinh
Keyword(s):  
2021 ◽  
pp. 105566562110196
Author(s):  
Alex Davies ◽  
Amy Davies ◽  
Yvonne Wren ◽  
Scott Deacon ◽  
Alistair R.M. Cobb ◽  
...  

Objective: The mainstay of palatal repair in the United Kingdom is the intravelar veloplasty (IVVP). It is not always possible to align the oral mucosa in the midline to achieve tension-free repair. The addition of lateral relieving incisions may aid transposition of the oral mucosa to allow closure. The aim of this study was to explore cleft features that may predispose to a requirement for relieving incisions in order to allow palate closure. Design: We performed a national multiinstitutional retrospective study using data from the UK Cleft Collective cohort study. Patients: The study sample consisted of 474 patients who had undergone IVVP at the time of palatal closure across all 16 of the UK cleft units. Results: We found strong evidence for the requirement for relieving incisions in patients with an increased degree of clefting per the Veau classification ( P < .001), increasing palatal soft-edge width ( P < .001) and moderate evidence of an associated use in patients with Pierre Robin sequence ( P = .015). Insufficient data were available to explore the relationship between intertuberosity distance and the presence of fistula formation with the use of relieving incisions. Conclusions: The results of this study identify cleft features that increase the likelihood for requiring lateral relieving incisions to allow palatal closure. The degree to which the addition of relieving incisions to IVVP affects maxillary growth and speech outcomes is unknown. Further study is required to answer this important question.


JETP Letters ◽  
2010 ◽  
Vol 91 (6) ◽  
pp. 277-280
Author(s):  
S. Nazin ◽  
V. Shikin

2000 ◽  
Vol 32 (1) ◽  
pp. 1-29 ◽  
Author(s):  
Thierry Gallay ◽  
Geneviève Raugel
Keyword(s):  

2021 ◽  
pp. 017084062110586
Author(s):  
Karolina Mikołajewska-Zając ◽  
Attila Márton ◽  
Mike Zundel

Digital platforms radically alter socio-economic and organizational patterns. In an ecological sense, they enable the rapid extension of tolerance limits by digitally scaling variables such as the availability of accommodation or labour. However, such maximization of specific variables in a complex ecology bears the danger of pathological runaway patterns. In our paper we draw on the work of Gregory Bateson to outline an analytical approach for the study of digital platforms as ecological phenomena, focussing on the effects of digitalization on the context in which platforms operate. To study such meta-patterns, we elaborate three interrelated concepts: stress, adaptation and budgets of flexibility. We exemplify these ideas through a longitudinal study of the early digital platform Couchsurfing and develop implications for our understanding of technology and organization.


2009 ◽  
Vol 18 (5) ◽  
pp. 969-981 ◽  
Author(s):  
Shengyang Dai ◽  
Mei Han ◽  
Wei Xu ◽  
Ying Wu ◽  
Yihong Gong ◽  
...  

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