Results 51 to 60 of about 669,313 (269)
BernoulliWe introduce a hull operator on Poisson point processes, the easiest example being the convex hull of the support of a point process in Euclidean space. Assuming that the intensity measure of the process is known on the set generated by the hull operator, we discuss estimation of an expected linear statistic built on the Poisson process.
Last, Günter, Molchanov, Ilya
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Morphological features of three defect types in metal additive manufacturing (AM)—lack of fusion, keyhole, and gas‐entrapped pores—are statistically characterized using best‐fit distributions evaluated via coefficient‐of‐determination, Kolmogorov–Smirnov test, and quantile–quantile plots.
Ahmad Serjouei, Golnaz Shahtahmassebi
wiley +1 more source
Improving asthma care through implementation of the SENTINEL programme: findings from the pilot site
ERJ Open Research, 2023 Aim: Short-acting β2-agonist (SABA) overuse adversely impacts asthma-related outcomes and the environment. The SABA rEductioN Through ImplemeNting Hull asthma guidELines (SENTINEL) programme aims to reduce SABA overuse through supported implementation of
Michael G. Crooks +12 more
doaj +1 more source
Some results on the statistics of hull perimeters in large planar triangulations and quadrangulations [PDF]
, 2016 The hull perimeter at distance d in a planar map with two marked vertices at distance k from each other is the length of the closed curve separating these two vertices and lying at distance d from the first one ...
Guitter, Emmanuel
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α-Concave hull, a generalization of convex hull
Theoretical Computer Science, 2017 Bounding hulls such as convex hull, -shape, -hull, concave hull, crust, etc. offer a wide variety of useful applications. In this paper, we explore another bounding hull, namely -concave hull, as a generalization of convex hull. The parameter determines the smoothness level of the constructed hull on a set of points.
Saeed Asaeedi +2 more
openaire +2 more sources
Multi‐Scaled Cellulosic Nanonetworks from Tunicates
Advanced Functional Materials, EarlyView.Microbial and plant nanonetworks of cellulose have enabled a wide range of high‐performance yet sustainable materials. Herein, a third class of cellulosic nanonetworks is showcased by exploiting the only animal tissue‐producing cellulose nanofibers, i.e., ascidians. An ultrastructure including spherical cells and a microvasculature with diameters of 50–
Mano Govindharaj +10 more
wiley +1 more source
An hierarchical approach to hull form design [PDF]
, 2003 As ship design tools become more integrated and more advanced analysis tools are introduced, the ability to rapidly develop and modify hull forms becomes essential. Modern hull design applications give an experienced user the ability to create almost any
Bole, M., Lee, B.S.
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