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| 1 | Optimal flow conditions of a tracheobronchial model to reengineer lung structures显示文摘The high demand for lung transplants cannot be matched by an adequate number of lungs from donors. Since fully ex-novo lungs are far from being feasible, tissue engineering is actively considering implantation of engineered lungs where the devitalized structure of a donor is used as scaffold to be repopulated by stem cells of the receiving patient. A decellularized donated lung is treated inside a bioreactor where transport through the tracheobronchial tree(TBT) will allow for both deposition of stem cells and nourishment for their subsequent growth, thus developing new lung tissue. The key concern is to set optimally the boundary conditions to utilize in the bioreactor. We propose a predictive model of slow liquid ventilation, which combines a one-dimensional(1-D) mathematical model of the TBT and a solute deposition model strongly dependent on fluid velocity across the tree. With it, we were able to track and drive the concentration of a generic solute across the airways, looking for its optimal distribution. This was given by properly adjusting the pumps' regime serving the bioreactor. A feedback system, created by coupling the two models, allowed us to derive the optimal pattern. The TBT model can be easily invertible, thus yielding a straightforward flow/pressure law at the inlet to optimize the efficiency of the bioreactor. | Stefano Casarin Federico Aletti Giuseppe Baselli Marc Garbey | 2017 | Acta Mechanica Sinica2017，33，2： | 2 |
| 2 | Theeffect of convection on a propagating front with a solid product:comparison of theory and experiments显示文摘 | Gina Bowden Marc Garbey Victor M Ilyashenko | 1997 | J Phys Chem B1997，101，： | 1 |
| 3 | An experiment-based model of vein graft remodeling induced by shear stress显示文摘 | Tran-Son-Tay R Hwang M Garbey M | 2008 | Ann Biomed Eng2008，36，： | 1 |
| 4 | Contact-free measurement of cardiac pulse based on the analysis of thermal imagery 显示文摘 | Garbey M Sun N Merla A | 2007 | IEEE Trans Biomed Eng2007，54，8： | 1 |
| 5 | Fault Tolerant Algorithms for Heat Transfer Problems显示文摘 | Ltaief H Gabriel E Garbey M | 2008 | J Parallel Distributed Computing2008，68，5： | 1 |
| 6 | Sludge disposal trends around the globe 显示文摘 | Garbey D Guarino C Davis R | 1993 | Water Engineering and Management1993，140，12： | 1 |
| 7 | A parallel Aitken-additive Schwarz waveform relaxation suitable for the grid显示文摘 | Ltaief H Garbey M | | 0，，07： | 1 |
| 8 | Acceleration of the Schwarz method for elliptic problems显示文摘 | Garbey M | | 0，，06： | 1 |
| 9 | Acceleration of a Schwarz waveform relaxation method for parabolic problems显示文摘 | Garbey M | | 0，，03： | 1 |
| 10 | On some Aitken-like acceleration of the Schwarz method显示文摘 | Garbey M Tromeur-Dervout D | | 0，，12： | 1 |
| 11 | Contact-free measure-ment of cardiac pulse based on the analysis of thermal imagery显示文摘 | Garbey M Sun N Merla A | | 0，，08： | 1 |
| 12 | Multiscale mechanobiology modeling for surgery assessment显示文摘This paper discusses some of the concept of mod-eling surgery outcome. It is also an attempt to offer a roadmap for progress. This paper may serve as a common groundof discussion for both communities i.e surgeons and com-putational scientist in its broadest sense. Predicting surgeryoutcome is a very difficult task. All patients are different,and multiple factors such as genetic, or environment con-ditions plays a role. The difficulty is to construct modelsthat are complex enough to address some of these significantmultiscale elements and simple enough to be used in clini-cal conditions and calibrated on patient data. We will pro-vide a multilevel progressive approach inspired by two ap-plications in surgery that we have been working on. One isabout vein graft adaptation after a transplantation, the otheris the recovery of cosmesis outcome after a breast lumpec-tomy. This work, that is still very much in progress, mayteach us some lessons. We are convinced that the digital rev-olution that is transforming the working environment of thesurgeon makes closer collaboration between surgeons andcomputational scientist unavoidable. We believe that 'com-putational surgery' will allow the community to develop pre-dictive model of the surgery outcome and greatprogresses insurgery procedures that goes far beyond the operating roomprocedural aspect. | M. Garbey B. L. Bass S. Berceli | 2012 | Acta Mechanica Sinica2012，28，4： | 0 |
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