Results 11 to 20 of about 25,642 (304)

Non-syndromic multiple talon cusps in siblings

open access: yesIndian Journal of Dental Research, 2014
Talon′s cusp is an anomalous structure that projects palatally from the cingulum areas of maxillary or mandibular anterior teeth. This dental anomaly may pose several pathological, functional and esthetic problems.
Gaurav Sharma   +3 more
doaj   +2 more sources

Prevalence and characteristics of talon cusps in Turkish population

open access: yesDental Research Journal, 2016
Background: Talon cusp is a rare dental anomaly characterized by a cusp-like projection, often including the palatal surface of the affected tooth. The aim of the present study was to investigate the prevalence and characteristics of talon cusps in a ...
Yeliz Guven   +4 more
doaj   +2 more sources

Talon cusps in mandibular incisors: Report of eight rare cases

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2014
Talon cusps in mandibular anterior teeth are very rare. Talon cusps in mandibular anterior teeth associated with other anomalies are even rarer and that a bilateral case in the mandible has not been reported before.
Shiu-yin Cho
doaj   +2 more sources

Cusps, Kleinian groups, and Eisenstein series

open access: yesForum of Mathematics, Sigma, 2023
We study the Eisenstein series associated to the full rank cusps in a complete hyperbolic manifold. We show that given a Kleinian group $\Gamma
Beibei Liu, Shi Wang
doaj   +3 more sources

Spacing of Beach Cusps Near Pandjang Harbour, Lampung

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
Tepilaut disebelah timur pelabuhan Pandjang, Lampung, Sumatera terdiri dari pasir sepandjang 100 meter dan jang miring lemah kearah laut. Disana terdapat sedjumlah "beach cusps" dengan apex jang berukuran 1,5 m serta jang masing-masing terletak pada ...
H.D. Tjia
doaj   +2 more sources

Rational cuspidal curves with four cusps on Hirzebruch surfaces

open access: yesLe Matematiche, 2014
The purpose of this article is to shed light on the question of how many and what kind of cusps a rational cuspidal curve on a Hirzebruch surface can have.
Torgunn Karoline Moe
doaj   +2 more sources

Cusps and codes [PDF]

open access: yesMathematische Nachrichten, 2006
AbstractWe study a construction, which produces surfaces Y ⊂ ℙ3(ℂ) with cusps. For example we obtain surfaces of degree six with 18, 24 or 27 three‐divisible cusps. For sextics in a particular family of surfaces with up to 30 cusps the codes of these sets of cusps are determined explicitly. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Barth, Wolf P., Rams, Sławomir
openaire   +3 more sources

Unfolding the Cusp-Cusp Bifurcation of Planar Endomorphisms [PDF]

open access: yesSIAM Journal on Applied Dynamical Systems, 2007
In many applications of practical interest, for example, in control theory, economics, electronics, and neural networks, the dynamics of the system under consideration can be modeled by an endomorphism, which is a discrete smooth map that does not have a uniquely defined inverse; one also speaks simply of a noninvertible map.
Bernd Krauskopf   +2 more
openaire   +4 more sources

Cusp algebras [PDF]

open access: yesPublicacions Matemàtiques, 2009
We consider simple cusp algebras, that is certain subalgebras of the algebra of holomorphic functions on a disk that are annihilated by some distributions living on a singleton. We determine when these algebras can be holized in two dimensions, and when these holizations are globally biholomorphic.
Agler, J., McCarthy, J. E.
openaire   +6 more sources

Hunter-Schreger Band configuration in human molars reveals more decussation in the lateral enamel of ‘functional’ cusps than ‘guiding’ cusps

open access: yes, 2022
Objectives: Enamel prism decussation, which manifests as Hunter-Schreger Bands (HSB), is considered a mechanism to mitigate crack propagation. During the chewing cycle, the ‘functional’ cusps that are involved in Phase II crushing and grinding experience
Grine, Frederick E   +2 more
core   +1 more source

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