Pink Root of Onions

Think Pink: An Esthetic Root Coverage with Laterally Displaced Flap

Citation: Sachdeva S, Phadnaik M, Saluja H and Tandon P. (2016). Think Pink: An Esthetic Root Coverage with Laterally Displaced Flap. M J Case. 1(1): 004. ABSTRACT BACKGROUND Complete root coverage is one of the primary objectives to be considered when treating gingival recessions. Furthermore, aesthetic demands can be satisfied by soft tissue grafts, the thickness and color of which should not...

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Equilibrium Onions ?

– We demonstrate the possibility of a stable equilibrium multi-lamellar (“onion”) phase in pure lamellar systems (no excess solvent) due to a sufficiently negative Gaussian curvature modulus. The onion phase is stabilized by non-linear elastic moduli coupled to a polydisperse size distribution (Apollonian packing) to allow space-filling without appreciable elastic distortion. This model is comp...

Unions of Onions

Let D be a set of n pairwise disjoint unit disks in the plane. We describe how to build a data structure for D so that for any point set P containing exactly one point from each disk, we can quickly find the onion decomposition (convex layers) of P . Our data structure can be built in O(n log n) expected time and has linear size. Given P , we can find its onion decomposition in O(n log k) time,...

Unions of Onions: Preprocessing Imprecise

Let D be a set of n pairwise disjoint unit disks in the plane. 8 We describe how to build a data structure for D so that for any point 9 set P containing exactly one point from each disk, we can quickly find 10 the onion decomposition (convex layers) of P . 11 Our data structure can be built in O(n logn) time and has linear size. 12 Given P , we can find its onion decomposition in O(n log k) ti...