Results 11 to 20 of about 22,132 (218)

Diced cartilage under perichondrial carpet with reinforcement (DCUP) technique for nasal dorsal augmentation

open access: yesJournal of Cleft Lip Palate and Craniofacial Anomalies, 2016
Background: Correction of the secondary cleft lip nasal deformity is a real challenge for the esthetic surgeons. Grafts are an integral part of modern rhinoplasty with costal cartilage being increasingly used in the secondary case.
Kapil Agrawal   +2 more
doaj   +1 more source

Early-Age Response of Concrete Pavements to Temperature and Moisture Variations

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2010
In this paper, the early-age response of a Jointed Plain Concrete Pavement (JPCP) to temperature and moisture variations at the time of paving and immediately following construction is discussed. A newly constructed JPCP on US-30 near Marshalltown, Iowa,
Sunghwan Kim   +3 more
doaj   +1 more source

Precision carving of costal cartilage graft for contour fill in aesthetic and reconstructive rhinoplasty

open access: yesIndian Journal of Plastic Surgery, 2014
Background: Autogenous costal cartilage is a good option for large volume requirements in rhinoplasty, when septal or conchal cartilages do not suffice. Reluctance to use costal cartilage is due to apprehension of warping. However, warping can be avoided
Uday Bhat   +5 more
doaj   +1 more source

Cloud-Edge Suppression for Visual Outdoor Navigation

open access: yesRobotics, 2017
Outdoor environments pose multiple challenges for the visual navigation of robots, like changing illumination conditions, seasonal changes, dynamic environments and non-planar terrain. Illumination changes are mostly caused by the movement of the Sun and
Annika Hoffmann, Ralf Möller
doaj   +1 more source

La videoproiezione architetturale

open access: yesDisegnare con, 2011
Trasfigurare un edificio, seppure temporaneamente, comporta una serie di responsabilità: l'edificio  non è semplicisticamente uno schermo su cui proiettare immagini, si trasforma invece nel luogo dove l'idea architettonica viene portata ad un livello ...
Ezio Antonelli, Andrea Mordenti
doaj   +1 more source

Bending torsion in Γ-shaped rigid and warping hinge joints

open access: yesMagazine of Civil Engineering, 2020
This paper investigates the effect of bending torsion which is the cross-sectional warping of thin-walled rods at plane frame joints in the framework of the “semi-shear” theory of V.I. Slivker.
Vladimir Rybakov   +2 more
doaj   +1 more source

View synthesis with sparse light field for 6DoF immersive video

open access: yesETRI Journal, 2022
Virtual view synthesis, which generates novel views similar to the characteristics of actually acquired images, is an essential technical component for delivering an immersive video with realistic binocular disparity and smooth motion parallax.
Sangwoon Kwak   +6 more
doaj   +1 more source

Estimation of geoacoustic parameters and source range using airgun sounds in the East Siberian Sea, Arctic Ocean

open access: yesFrontiers in Marine Science
Dispersion is a representative property of low-frequency sound propagation over long distances in shallow-water waveguides, making dispersion curves valuable for geoacoustic inversion. This study focuses on estimating the geoacoustic parameters using the
Dae Hyeok Lee   +10 more
doaj   +1 more source

Assessment of the Kernel Gram Matrix Representation of Data in Order to Avoid the Alignment of Chromatographic Signals

open access: yesMolecules, 2021
This article discusses the possibility of exploratory data analysis of samples described by second-order chromatographic data affected by peak shifts.
Ivana Stanimirova, Michal Daszykowski
doaj   +1 more source

Shape Stability of Particleboards Covered with Decorative Veneers

open access: yesDrvna Industrija, 2013
This paper summarizes the results of research aimed at determining the shape stability, modulus of rupture (MOR) and modulus of elasticity (MOE) of components made of particle boards, covered on their front side with decorative veneer of American walnut (
Pavel Král   +3 more
doaj   +1 more source

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