Localizing sensorimotor areas with high resolution functional MRI is of considerable interest for a wide range of medical applications from the preoperative planning of neurosurgical interventions to determining the course of neuroplastic reorganisation after brain lesions. We examined the effect of
The frequency dependence of an analytical model of an electrically stimulated biological structure
β Scribed by Dr. G. P. Drago; M. Marchesi; S. Ridella
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Volume
- 5
- Category
- Article
- ISSN
- 0197-8462
No coin nor oath required. For personal study only.
β¦ Synopsis
A digital computer simulation has been carried out of the exposure of a cell, modeled as a multilayered spherical structure, to an alternating electrical field. Electrical and electrochemical quantities of possible biological interest can be evaluated everywhere inside the cell. A strong frequency behavior in the range 0-10 MHz has been obtained.
π SIMILAR VOLUMES
Linear lossy two-conductor transmission line can be modelled as dynamic two ports in the time domain, via the describing input and transfer impulse responses. This convolution technique is very e!ective when dealing with networks composed of transmission lines with frequency-dependent parameters and
The analysis and synthesis of conformal printed antennas on ellipsoidal structures are in¨estigated. The originality comes from the use of a computer algebra system to generate the polynomial expression of the zeros of the characteristic equations. Fast and accurate expressions for the resonance fre
Ab initio calculations are used to compute the change in the vibrational frequency of CN with an applied electric field aligned parallel to the bond axis. The effect of the field on the CN y vibrational frequency is of the same magnitude as for CN, but in the opposite direction. These results are co