Three-dimensional computer model of the human buttocks, in vivo.

Stress Analysis of the Human Ligamentous Lumber Spine-From Computer-Assisted Tomography to Finite Element Analysis

Detailed investigation on biomechanics of a complex structure such as the human lumbar spine requires the use of advanced computer-based technique for both the geometrical reconstruction and the stress analysis. In the present study, the computer-assisted tomography (CAT) and finite element method (FEM) are merged to perform detailed three dimensional nonlinear analysis of the human ligamentous...

Pathology of Human Resources in Health and Treatment Network Using the Three-dimensional Model

Pathology of Human Resources in Health and Treatment Network Using the Three-dimensional Model   Aslani Forogh1, Bordbar Najmeh2, Tahmasbi Simin3*   1. MSc Student in Health Services Management, Faculty of Medical Sciences, Shahrekord Islamic Azad University, Sharekord, Iran 2. Ph.D. Student in Health Services Management, Student Research Committee, School of Management and Medical Infor...

Three-dimensional simulation of human teeth and its application in dental education and research

Background: A comprehensive database, comprising geometry and properties of human teeth, is needed for dentistry education and dental research. The aim of this study was to create a three-dimensional model of human teeth to improve the dental E-learning and dental research.   Methods: In this study, a cross-section picture of the three-dimensional model of the teeth was used. CT-Scan im...

Low Doses of Celecoxib Stimulate Human Endometrium Growth in A Three-Dimensional Culture Model

Simulation of Smoke Emission from Fires in High-Rise Buildings Using the 3D Model Generated from 2-Dimensional Cadastral Data

Having a 3-Dimensional model of high-rise buildings can be used in disaster management such as fire cases to reduce casualties. The fundamental dilemma in 3D building modeling is the unavailability of suitable data sources. However, available cadastral 2D maps could be used as low-cost and attainable resources for 3D building modeling. Smoke will be a great threat to people's health during a f...

Reconstructing human push recovery reactions using a three dimensional under-actuated bipedal robot

This paper presents the ability of hybrid zero dynamics (HZD) feedback control method to reproduce human like movements for walking push recovery of an under-actuated 3D biped model. The balance recovery controller is implemented on a three-dimensional under-actuated bipedal model subjected to a push disturbance. The biped robot model is considered as a hybrid system with eight degrees of freed...