Results 1 to 10 of about 5,853,578 (213)

Space closure using aligners [PDF]

open access: yesDental Press Journal of Orthodontics, 2020
Introduction: Due to the search for more aesthetic and comfortable alternatives to perform orthodontic treatments and to the great technological development, orthodontic aligners have assumed great importance.
Ricardo Martins Machado
doaj   +6 more sources

Closure conversion is safe for space [PDF]

open access: yesProceedings of the ACM on Programming Languages, 2019
We formally prove that closure conversion with flat environments for CPS lambda calculus is correct (preserves semantics) and safe for time and space, meaning that produced code preserves the time and space required for the execution of the source ...
Zoe Paraskevopoulou, Andrew W. Appel
semanticscholar   +2 more sources

Understanding the basis of space closure in Orthodontics for a more efficient orthodontic treatment

open access: yesDental Press Journal of Orthodontics, 2016
Introduction: Space closure is one of the most challenging processes in Orthodontics and requires a solid comprehension of biomechanics in order to avoid undesirable side effects.
Gerson Luiz Ulema Ribeiro   +1 more
doaj   +2 more sources

Universal extensions of specialization semilattices [PDF]

open access: yesCategories and General Algebraic Structures with Applications, 2022
A specialization semilattice is a join semilattice together with a coarser preorder ⊑ satisfying an appropriate compatibility condition. If X is a topological space, then (P(X),∪,⊑) is a specialization semilattice, where x ⊑ y if x ⊆ Ky, for x, y ⊆ X ...
Paolo Lipparini
doaj   +1 more source

A Comparative Evaluation of Space Closing Rate between Platelet Rich Plasma Injection and Conventional Method: A Preliminary Study [PDF]

open access: yesIranian Journal of Orthodontics, 2022
Aim: Orthodontists and patients prefer minimal time for orthodontic treatment. The submucosal injection ofplatelet-rich plasma (PRP) helps to provide tooth movement without surgery or alveolar bone loss. Thepurpose of this research was to assess the rate
Kalashri K K   +5 more
doaj   +1 more source

Photogrammetric analysis of postextraction space closure [PDF]

open access: yesStomatološki glasnik Srbije, 2021
Introduction: When planning orthodontic treatment, it is sometimes necessary to apply the extraction of individual teeth, in order to achieve proper occlusion and an acceptable aesthetic appearance.
Umićević-Davidović Mirjana   +4 more
doaj   +1 more source

Some Variants of Normal Čech Closure Spaces via Canonically Closed Sets

open access: yesMathematics, 2021
New generalizations of normality in Čech closure space such as π-normal, weakly π-normal and κ-normal are introduced and studied using canonically closed sets.
Ria Gupta, Ananga Kumar Das
doaj   +1 more source

Space and the Dynamic Between Openness and Closure: Open strategizing in the TV series Borgen

open access: yesOrganization Studies, 2022
In this paper we examine how the use of space shapes the dynamic between openness and closure in open strategizing. To do this, we draw from research that has defined organizational space as a process that is both a social product and produces social ...
Jeannie Holstein, Anniina Rantakari
semanticscholar   +1 more source

The Selective Closure of Civic Space

open access: yesGlobal Policy, 2021
Scholars and NGOs have been raising alarms about the increasing political restraints that civil society organizations face globally. In this paper, we argue that closure is in fact a selective mechanism: governments attempt to reorganize civic space ...
C. Roggeband, Andrea Krizsán
semanticscholar   +1 more source

Time-series learning of latent-space dynamics for reduced-order model closure [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2019
We study the performance of long short-term memory networks (LSTMs) and neural ordinary differential equations (NODEs) in learning latent-space representations of dynamical equations for an advection-dominated problem given by the viscous Burgers ...
Romit Maulik   +5 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy