Results 301 to 310 of about 2,292,172 (330)
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Physical multi-factor driven nonlinear superposition for machining deformation reconstruction
International Journal of Mechanical Sciences, 2023Sheng-lin Zhao +6 more
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U-net-based Deformation Vector Field Estimation for Motion-Compensated 4D-CBCT Reconstruction.
Medical Physics (Lancaster), 2020PURPOSE For four-dimensional cone-beam computed tomography (4D-CBCT), its image quality is usually degraded by insufficient projections at each respiratory phase after phase-sorting.
Xiaokun Huang +3 more
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Total ear reconstruction in post burn deformity
Burns, 1998Severe thermal injuries to the external ear, in most cases, lead to a total destruction of the pinna. Total ear reconstruction in such cases of burns is one of the most difficult problems faced by a plastic surgeon. This is because of the paucity and poor quality of the skin available in the auricular region.
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Reconstruction of traumatic nasal deformity in Orientals
Journal of Plastic, Reconstructive & Aesthetic Surgery, 2010The application of rhinoplasty in the treatment of traumatic nasal deformity remains one of the most challenging problems for surgeons. Not only is the skeletal structure severely deformed, but the soft tissue may also be disfigured by a previous injury.
Chien-Tzung, Chen +4 more
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Otomandibular deformity: Pathogenesis as a guide to reconstruction
Journal of Maxillofacial Surgery, 1974Summary A large majority of congenital cranio-facial malformations associated with defects of the ear, jaw and eye fall into the groups of Treacher-Collins syndrome or hemifacial microsomia. The significant distinction between the two groups in symmetry or dissymmetry. This difference is due to different pathogenesis.
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Reconstruction of Postburn Female Breast Deformity
Annals of Plastic Surgery, 1988Postburn breast deformity is a sequelae of severe scar contraction of the burned chest. During the past four years, 6 female patients with such a deformity required reconstruction, and the surgery was performed in our department. Three different types of breast reconstruction were undertaken, each one achieving a satisfactory aesthetic result.
W X, Guan, Y T, Jin, H P, Cao
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Surface reconstruction and deformation
2014This thesis studies the problems of reconstructing surfaces and maintaining a deforming surface mesh. We first present a practical algorithm for surface reconstruction from a point cloud, which runs in O(n log n) time, where n is the number of sample points. This is optimal in the pointer machine model.
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Reconstruction of Facial Deformities with Alloplastic Material
Annals of Plastic Surgery, 1981The two most ideal and versatile foreign materials for reconstruction of facial bone deformities are silicone rubber and methyl methacrylate. Their biomechanical characteristics are uniquely suited to facial implantation for reconstruction of complex, irregular bony defects.
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Aesthetic Reconstruction of the Tuberous Breast Deformity
Plastic and Reconstructive Surgery, 2003The tuberous breast deformity is a rare entity affecting young women bilaterally or unilaterally. The deformity is characterized by a constricting ring at the base of the breast, which leads to deficient horizontal and vertical development of the breast with or without herniation of the breast parenchyma toward the nipple-areola complex and areola ...
Apostolos D, Mandrekas +5 more
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