Results 211 to 220 of about 132,735 (261)
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[1990] Proceedings Third International Conference on Computer Vision, 2002
A viewer-centered approach is presented to modeling the geometry of the visible occluding contour of solid 3-D shape. The rim appearance representation models the exact appearance of the occluding contour formed by the edges of a polyhedron. An algorithm is presented for constructing the rim appearance representation. Bounds on space and time are given,
W. Brent Seales, Charles R. Dyer
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A viewer-centered approach is presented to modeling the geometry of the visible occluding contour of solid 3-D shape. The rim appearance representation models the exact appearance of the occluding contour formed by the edges of a polyhedron. An algorithm is presented for constructing the rim appearance representation. Bounds on space and time are given,
W. Brent Seales, Charles R. Dyer
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Plastic and Reconstructive Surgery, 2001
In patients with recessive infraorbital rims, alloplastic augmentation of the infraorbital rims makes the eyes appear less prominent and improves appearance. Ten patients (seven women and three men) with an average age of 30 years (range, 23 to 45 years) underwent augmentation of the infraorbital rim with alloplastic implants over a 9-year period. With
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In patients with recessive infraorbital rims, alloplastic augmentation of the infraorbital rims makes the eyes appear less prominent and improves appearance. Ten patients (seven women and three men) with an average age of 30 years (range, 23 to 45 years) underwent augmentation of the infraorbital rim with alloplastic implants over a 9-year period. With
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Rim Stress of Thin-rimmed Gear
Advanced engineering, 2006The paper deals with the analysis of thin-rimmed gear stress induced by a load applied to a gear tooth. The stress of spur external gear is determined by means of three-dimensional finite element method and by use of the developed pinion-wheel numerical model.
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Cornea, 1987
We performed a retrospective analysis of 291 consecutive scleral rim cultures, taken at the time of corneal transplantation, from 1981 to 1986. There were 82 positive cultures (39%), and the most common pathogen was Staphylococcus epidermidis, with 24 positive cultures (30%). Ten of these (42%) were resistant to gentamycin.
W D, Mathers, M A, Lemp
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We performed a retrospective analysis of 291 consecutive scleral rim cultures, taken at the time of corneal transplantation, from 1981 to 1986. There were 82 positive cultures (39%), and the most common pathogen was Staphylococcus epidermidis, with 24 positive cultures (30%). Ten of these (42%) were resistant to gentamycin.
W D, Mathers, M A, Lemp
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Plastic and Reconstructive Surgery, 2001
Alar disharmony is one of the most common abnormalities observed after a rhinoplasty. This article describes three classes in addition to Gunter's classifications of alar/columella deformities, which include concave ala, convex ala caused by convex lateral crus, and convex ala caused by thick alar tissues. These deformities are best visualized from the
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Alar disharmony is one of the most common abnormalities observed after a rhinoplasty. This article describes three classes in addition to Gunter's classifications of alar/columella deformities, which include concave ala, convex ala caused by convex lateral crus, and convex ala caused by thick alar tissues. These deformities are best visualized from the
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Clinics in Plastic Surgery, 2016
The alar rim plays an important role in nasal harmony. Alar rim flaws are common following the initial rhinoplasty. Classification of the deformities helps with diagnosis and successful surgical correction. Diagnosis of the deformity requires careful observation of the computerized or life-sized photographs.
Ali, Totonchi, Bahman, Guyuron
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The alar rim plays an important role in nasal harmony. Alar rim flaws are common following the initial rhinoplasty. Classification of the deformities helps with diagnosis and successful surgical correction. Diagnosis of the deformity requires careful observation of the computerized or life-sized photographs.
Ali, Totonchi, Bahman, Guyuron
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AN EXAMPLE OF A RIM-SCATTERED LOCALLY CONNECTED CONTINUUM THAT IS NOT RIM-COUNTABLE
Russian Academy of Sciences. Sbornik Mathematics, 1995A space is said to be scattered if each non-empty subset has an isolated point in its relative topology. It is well-known that each countable and compact space is scattered and metrizable, and each scattered, metrizable and compact space is countable.
Drozdovskij, S. A., Filippov, V. V.
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DIMENSIONS - WHEELS FOR DEMOUNTABLE RIMS, DEMOUNTABLE RIMS, AND RIM SPACERS - COMMERCIAL VEHICLES
2017<div class="section abstract"> <div class="htmlview paragraph">This SAE Recommended Practice establishes dimensions for wheels for demountable rims, demountable rims, and rim spacers. The dimensions given are those necessary to maintain serviceability and interchangeability of the demountable rim, rim spacer, and wheel for demountable rim.
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Rim Stress Analysis of Thin-Rimmed Gear
Key Engineering Materials, 2007The research into the stress state of gear rim has been based on the developed model of pinion-wheel system and the finite element application. For a spur gear structure of middle web position, the assumption of load distribution in the contact area that reflects, first of all, the tooth support deformation, has been not required for the imposed ...
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Archives of Ophthalmology, 1984
To the Editor. —Among the plethora of reports of cup-disc parameters associated with glaucomatous optic nerve damage, the recent article by Balazsi et al 1 in the JulyArchivesstands out as a carefully conducted study documenting the potential importance of an intrinsically sensible variable.
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To the Editor. —Among the plethora of reports of cup-disc parameters associated with glaucomatous optic nerve damage, the recent article by Balazsi et al 1 in the JulyArchivesstands out as a carefully conducted study documenting the potential importance of an intrinsically sensible variable.
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