Earticle

초록

영어

Due to the avascular tumor growths were a complex activities that involved a chemical process and a physical process, a Finite Element Method (FEM) based mixture model was proposed in this paper. For the chemical process, the FEM was used to solve the reaction diffusion equations of three chemicals, which are the oxygen, glucose and GIF, under several specified boundary conditions. For the physical process, the FEM was used to solve the total energy equations which can be uniquely calculated as a function of the nodal displacements in the tumor. In each simulation step, we minimize the energy increment for all the tumor cells. The experiment results demonstrated that the proposed approach is quite efficient for the modeling of avascular tumor growth.

목차

Abstract
 1. Introduction
 2. Chemical Modeling
 3. Physical Modeling
 4. Experiments
  4.1. Physical Modeling Results
  4.2. Chemical Modeling Results
 5. Conclusion
 Acknowledgments
 References
 Appendix

키워드

저자

• Changyu Liu [ School of Computer Science and Engineering, South China University of Technology, Guangzhou 510006, China, School of Computer Science, Carnegie Mellon University, Pittsburgh, PA 15213, USA ]
• Huiling Li [ State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China ]
• Alex Hauptmann [ School of Computer Science, Carnegie Mellon University, Pittsburgh, PA 15213, USA ]
• Cong Li [ College of Computer Science, Sichuan Normal University, Chengdu 610068, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605