Results 1 to 10 of about 49,092 (163)

Graft-Free Sinus Lift Using a Resorbable Magnesium Membrane vs. Standard Grafting Protocol: A Bilateral Case Report with Histological Evaluation [PDF]

open access: yesDentistry Journal
Objective: To present a split-mouth bilateral case report comparing a graft-free sinus lift technique developed by C.S. and A.P. using a resorbable magnesium membrane with a standard lateral sinus augmentation using xenograft and collagen membrane.
Cristian Scognamiglio   +3 more
doaj   +2 more sources

High complete resection rate for pre-lift and cold biopsy of diminutive colorectal polyps

open access: yesEndoscopy International Open, 2018
Background and study aims The majority of polyps removed at colonoscopy are diminutive (≤ 5 mm) to small (
Sam A. O’Connor   +9 more
doaj   +3 more sources

Complete Lift Transformations for Second Order Differential Equations

open access: yesJournal of Mathematical Analysis and Applications, 1995
The paper deals with a system modelled by a smooth vector field \(F\) on the state space and an output function \(h\), i.e. \[ \begin{cases} v' & = F(v)\\ w & = h(v)\end{cases} \] where the pair \((F,h)\) is called an observed dynamics. A special case of the observed dynamics, when \(w''= f(w,w')\), is considered in detail.
exaly   +3 more sources

Awake Rejuvenation With the Deep Plane Face Lift and Extended Deep Neck Contouring [PDF]

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. The deep plane face lift corrects progressive soft tissue sagging and neck laxity associated with the aging process. With patients requesting fewer procedures under general anesthetics, trends have turned toward performing minimally invasive
Richard Brannon Claytor, MD, FACS   +2 more
doaj   +2 more sources

Metallic structures on tangent bundles of Lorentzian para-Sasakian manifolds [PDF]

open access: yesJournal of Mahani Mathematical Research, 2023
Let M be a Lorentzian para-Sasakian manifold with a Lorentzian para-Sasakian structure (φ,η,ξ,g). In this paper, we introduce some metallic structures on tangent bundle of the manifold M using vertical, horizontal and complete lifts of the Lorentzian ...
Murat Altunbaş, Çiğdem Şengül
doaj   +1 more source

COMPLETE LIFT OF Фμ STRUCTURE IN TANGENT BUNDLE

open access: yesDemonstratio Mathematica, 1979
Gupta, V. C., Awasthi, C. P.
exaly   +2 more sources

Lifts of a Quarter-Symmetric Metric Connection from a Sasakian Manifold to Its Tangent Bundle

open access: yesMathematics, 2022
The objective of this paper is to explore the complete lifts of a quarter-symmetric metric connection from a Sasakian manifold to its tangent bundle.
Mohammad Nazrul Islam Khan   +2 more
doaj   +1 more source

A COMPLETE LIFT FOR SEMISPRAYS [PDF]

open access: yesInternational Journal of Geometric Methods in Modern Physics, 2010
In this paper, we define a complete lift for semisprays. If S is a semispray on a manifold M, its complete lift is a new semispray Scon TM. The motivation for this lift is two-fold: First, geodesics for Sccorrespond to the Jacobi fields for S, and second, this complete lift generalizes and unifies previously known complete lifts for Riemannian metrics,
Bucataru, Ioan, Dahl, Matias, F.
openaire   +3 more sources

Lift Force of Airfoil (NACA 0012, NACA 4612, NACA 6612) With Variation of Angle of Attack and Camber: Computational Fluid Dynamics Study

open access: yesComputational and Experimental Research in Materials and Renewable Energy, 2021
Airfoil is a cross section from air plane wings can affect aerodynamic performance to lift force (FL). The lift force generated by airfoil has different values due to several external and internal factors, including angle of attack, flow rate and camber.
Mariza D. Ardany   +2 more
doaj   +1 more source

Liftings of functions with values in a completely regular space [PDF]

open access: yesProceedings of the American Mathematical Society, 1980
Let T be a completely regular space, let ( Ω
Edgar, G. A., Talagrand, Michel
openaire   +2 more sources

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