Results 11 to 20 of about 178,265 (282)
Parametric anatomical modeling [PDF]
Frontiers in Neuroanatomy, 2014 Computational models of neural networks can be based on a variety of different parameters. These parameters include, for example, the 3d shape of neuron layers, the neurons' spatial projection patterns, spiking dynamics and neurotransmitter systems. While many well-developed approaches are available to model, for example, the spiking dynamics, there is
Pyka, Martin (Dr. rer. nat.) +2 more
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Anatomically based modeling [PDF]
Proceedings of the 24th annual conference on Computer graphics and interactive techniques - SIGGRAPH '97, 1997 We describe an improved, anatomically based approach to modeling and animating animals. Underlying muscles, bones, and generalized tissue are modeled as triangle meshes or ellipsoids. Muscles are deformable discretized cylinders lying between fixed origins and insertions on specific bones.
Jane Wilhelms, Allen Van Gelder
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Right upper lobe segmentectomy guided by simplified anatomic modelsCentral MessagePerspective
JTCVS Techniques, 2020 Background: To standardize the technical strategy for right upper lobe (RUL) segmentectomy, we previously developed simplified 3-dimensional (3D) anatomic models that classify the RUL anatomy into 14 patterns according to the branching pattern of bronchi
Seshiru Nakazawa, MD +8 more
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3D Printing in Medicine, 2021 Background Material extrusion is used to 3D print anatomic models and guides. Sterilization is required if a 3D printed part touches the patient during an intervention. Vaporized Hydrogen Peroxide (VHP) is one method of sterilization.
Mauricio Toro +3 more
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Ergonomics of anatomical bra models for breastfeeding: a contribution of nursing
Revista Brasileira de Enfermagem, 2021 Objectives: to analyze the ergonomics of two models of breastfeeding bras. Methods: descriptive study carried out with 152 infants in a Brazilian university hospital. The prototypes were separated into two groups (A and B). To compare the two bra models,
Anita Batista dos Santos Heberle +5 more
doaj +2 more sources
Training models of anatomic shape variability [PDF]
Medical Physics, 2008 Learning probability distributions of the shape of anatomic structures requires fitting shape representations to human expert segmentations from training sets of medical images. The quality of statistical segmentation and registration methods is directly related to the quality of this initial shape fitting, yet the subject is largely overlooked or ...
Joshi, Sarang +6 more
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Nonparametric joint shape learning for customized shape modeling [PDF]
, 2010 We present a shape optimization approach to compute patient-specific models in customized prototyping applications. We design a coupled shape prior to model the transformation between a related pair of surfaces, using a nonparametric joint probability ...
Unal, Gozde, Ünal, Gözde
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Applied Sciences, 2021 Although three-dimensional (3D)-printed anatomic models are not new to medicine, the high costs and lengthy production times entailed have limited their application.
Jungirl Seok +5 more
doaj +1 more source
Use of 3D Printing in Planning the Reconstruction of Total Hip Arthroplasty: A Teaching Tool [PDF]
Revista Brasileira de Ortopedia, 2022 The present study aims to demonstrate how biomodels can be used as teaching tools for surgical techniques and training in a medical residency service.
Marina Cornelli Girotto +5 more
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Implant Treatment in the Predoctoral Clinic: A Retrospective Database Study of 1091 Patients [PDF]
, 2016 Purpose: This retrospective study was conducted at the Marquette University School of Dentistry to (1) characterize the implant patient population in a predoctoral clinic, (2) describe the implants inserted, and (3) provide information on implant ...
Bansal, Naveen K. +5 more
core +2 more sources