Results 1 to 10 of about 6,108,046 (205)

Virtual Surgical Planning in Craniofacial Surgery [PDF]

open access: yesSeminars in Plastic Surgery, 2014
The complex three-dimensional anatomy of the craniofacial skeleton creates a formidable challenge for surgical reconstruction. Advances in computer-aided design and computer-aided manufacturing technology have created increasing applications for virtual surgical planning in craniofacial surgery, such as preoperative planning, fabrication of cutting ...
Harvey Chim   +2 more
exaly   +3 more sources

Biomodeling and 3D printing: A novel radiology subspecialty

open access: yesAnnals of 3D Printed Medicine, 2021
3D biomodels are a new kind of medical image that enables easier interpretation of medical imaging findings, virtual surgical planning and 3D printing of anatomical biomodels and personalized surgical tools.
Silvina Zabala Travers
doaj   +1 more source

Accuracy of Orthognathic Surgical Planning using Three-dimensional Virtual Techniques compared with Conventional Two-dimensional Techniques: a Systematic Review

open access: yeseJournal of Oral Maxillofacial Research, 2023
Objectives: The objective was to assess the accuracy of orthognathic surgical planning using three-dimensional virtual planning compared with conventional two-dimensional planning.
Thomas Starch-Jensen   +4 more
doaj   +1 more source

The Impact of Land Use Mixing on Travel Production in Urban Neighborhoods (Case Study: Neighborhoods 1 and 2 of Baneh City) [PDF]

open access: yesبرنامه‌ریزی توسعه شهری و منطقه‌ای, 2018
Following the inclusion of new paradigms in urban planning, land use mixing has been identified as an important step towards achieving urban sustainable development goals.
Ali Khaksari, Mitra Azimi, Edris Khaki
doaj   +1 more source

Deep learning models for spatial relation extraction in text

open access: yesGeo-spatial Information Science, 2023
Spatial relation extraction is the process of identifying geographic entities from text and determining their corresponding spatial relations. Traditional spatial relation extraction mainly uses rule-based pattern matching, supervised learning-based or ...
Kehan Wu   +3 more
doaj   +1 more source

Augmented Reality to Assist Skin Paddle Harvesting in Osteomyocutaneous Fibular Flap Reconstructive Surgery: A Pilot Evaluation on a 3D-Printed Leg Phantom

open access: yesFrontiers in Oncology, 2022
BackgroundAugmented Reality (AR) represents an evolution of navigation-assisted surgery, providing surgeons with a virtual aid contextually merged with the real surgical field. We recently reported a case series of AR-assisted fibular flap harvesting for
Laura Cercenelli   +6 more
doaj   +1 more source

Optimization of Revision Hip Arthroplasty Workflow by Means of Detailed Pre-Surgical Planning Using Computed Tomography Data, Open-Source Software and Three-Dimensional-Printed Models

open access: yesDiagnostics, 2023
Background. In revision hip arthroplasty (RHA), establishing the center of rotation (COR) can be technically challenging due to the acetabular bone destruction that is usually present, particularly in severe cases such as Paprosky type II and III defects.
Krzysztof Andrzejewski   +5 more
doaj   +1 more source

Computer-Assisted Reconstruction of an Orbital Trauma Case Treated with a Patient-Specific Titanium Prosthesis

open access: yesCosmetics, 2023
Virtual planning is ideally suited for maxillofacial operations as it allows the surgeon to assess the bony and critical neurovascular structures and enables him to plan osteotomies and fracture reductions.
Mhd Ayham Darwich   +5 more
doaj   +1 more source

Reverse Guided Bone Regeneration (R-GBR) Digital Workflow for Atrophic Jaws Rehabilitation

open access: yesApplied Sciences, 2022
Background: Treating extended alveolar defects is challenging for their irregular shape and lack of hard and soft tissues. Virtual planned guided bone regeneration (GBR) with customized meshes aims to optimize the treatment by reducing the risk of ...
Pietro Felice   +7 more
doaj   +1 more source

Planning in Virtual Enterprises [PDF]

open access: yes, 1998
This paper deals with a case study in utilizing workflow-modeling techniques in the domain of tele-planning. It introduces concepts for distributing tasks to develop a production plan within a distributed organization. The requirements for modeling this type of organization for planning tasks are categorized.
Wolfgang Ortner, Christian Stary
openaire   +2 more sources

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