Results 251 to 260 of about 660,620 (286)
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder characterized by antibody‐mediated complement activation. Efgartigimod, a neonatal Fc receptor (FcRn) antagonist, is approved for treating generalized MG (gMG). However, its modulatory effects on upstream innate and adaptive immune cells remain largely unexplored.
Lei Jin +11 more
wiley +1 more source
ABSTRACT Objective The Gold Coast criteria permit diagnosis of amyotrophic lateral sclerosis (ALS) even without upper motor neuron (UMN) signs. However, whether ALS patients with UMN signs (ALSwUMN) and those without (ALSwoUMN) share similar characteristics and prognoses remains unclear.
Hee‐Jae Jung +7 more
wiley +1 more source
Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt +8 more
wiley +1 more source
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Высокие технологии и инновации в науке: сборник избранных статей Международной научной конференции (Санкт-Петербург, Ноябрь 2020)., 2020
Статья описывает одну из самых быстроразвивающихся и необходимых человеку частей информационных технологий, 3D моделирование. Разберем что такое 3D моделирование, поговорим о том в каких сферах оно используется и узнаем при помощи каких программ осуществляется 3D моделирование.
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Статья описывает одну из самых быстроразвивающихся и необходимых человеку частей информационных технологий, 3D моделирование. Разберем что такое 3D моделирование, поговорим о том в каких сферах оно используется и узнаем при помощи каких программ осуществляется 3D моделирование.
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Genetic Programming and Evolvable Machines, 2012
A new research frontier for evolutionary 2D image generation is the use of mathematical models of aesthetics, with the goal of automatically evolving aesthetically pleasing images. This paper investigates the application of similar models of aesthetics towards the evolution of 3-dimensional structures.
Steve Bergen, Brian J. Ross
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A new research frontier for evolutionary 2D image generation is the use of mathematical models of aesthetics, with the goal of automatically evolving aesthetically pleasing images. This paper investigates the application of similar models of aesthetics towards the evolution of 3-dimensional structures.
Steve Bergen, Brian J. Ross
openaire +1 more source
Computers & Graphics, 2006
We introduce 3D warp brush, a new method for interactive shape modeling in an immersive virtual reality environment. 3D warp brushes are implicitly defined tools that operate on triangle meshes. We combine the efficiency of explicit mesh representations with intuitive implicit modeling operators.
Kil, Y. J. +5 more
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We introduce 3D warp brush, a new method for interactive shape modeling in an immersive virtual reality environment. 3D warp brushes are implicitly defined tools that operate on triangle meshes. We combine the efficiency of explicit mesh representations with intuitive implicit modeling operators.
Kil, Y. J. +5 more
openaire +2 more sources
Interactive 3D Model Completion
9th Biennial Conference of the Australian Pattern Recognition Society on Digital Image Computing Techniques and Applications (DICTA 2007), 2007A common problem when using automated structure from motion techniques is that the object to be modelled can only be partially reconstructed from the video. This can occur because not all of the object is visible in the video, or because of featureless or ambiguous regions on the object's surface.
van den Hengel, A +4 more
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IEEE Transactions on Visualization and Computer Graphics, 2019
We present a novel 3D model-guided interface for in-situ sketching on 3D planes. Our work is motivated by evolutionary design, where existing 3D objects form the basis for conceptual re-design or further design exploration. We contribute a novel workflow that exploits the geometry of an underlying 3D model to infer 3D planes on which 2D strokes drawn ...
Pengfei Xu +5 more
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We present a novel 3D model-guided interface for in-situ sketching on 3D planes. Our work is motivated by evolutionary design, where existing 3D objects form the basis for conceptual re-design or further design exploration. We contribute a novel workflow that exploits the geometry of an underlying 3D model to infer 3D planes on which 2D strokes drawn ...
Pengfei Xu +5 more
openaire +3 more sources
Optical Memory and Neural Networks, 2012
The estimating problem of 3D holograms orientation selectivity on angular, orthogonal, and azimuthal sensitivity parameters is formulated and solved. Tenfold increase of density 3D, 2D/3D holograms in comparison with 2D holograms at given selectivity for ones is shown in theory and experimentally.
A. A. Boriskevich +2 more
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The estimating problem of 3D holograms orientation selectivity on angular, orthogonal, and azimuthal sensitivity parameters is formulated and solved. Tenfold increase of density 3D, 2D/3D holograms in comparison with 2D holograms at given selectivity for ones is shown in theory and experimentally.
A. A. Boriskevich +2 more
openaire +1 more source

