xfdtd finite-difference time-domain (fdtd) commercial software (Remcom Inc)
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Xfdtd Finite Difference Time Domain (Fdtd) Commercial Software, supplied by Remcom Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/commercial+software+xfdtd/x+fdtd+simulator/pmc09231200-81-16-15
Average 90 stars, based on 1 article reviews
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Software:Article Title: An Approach to Rapid Calculation of Temperature Change in Tissue Using Spatial Filters to Approximate Effects of Thermal Conduction Article Snippet: For example, if we indicate with M m ×n ×p the size of the meshgrid containing the sample, and with a, b , and c the dimensions of the grid in the x, y , and z directions p x 1 = p x 1 s m a m s a s p x 2 = p x 2 s m a m s a s p y 1 = p y 1 s n b n s b s p y 2 = p y 2 s n b n s b s p z 1 = p z 1 s p c p s c s p z 2 = p z 2 s p c p s c s (8) where p x 1 s , p x 2 s , p y 1 s , p y 2 s , p z 1 s , and p z 2 s are the computed optimum cutoff frequencies for starting matrix M s of dimensions m s × n s × p s ( M s m s , n s , p s ) with meshgrid resolution a s × b s × c s . In this study, the optimal values for all cutoff frequencies p and orders α were determined for three different time intervals t int (30, 60, and 120, s) using a conjugate gradient method to minimize the sum of the square of the difference in temperature between the result applying the filter and that calculated using an FD solution of ( 1 ) [ 8 ] for a box-shaped sample of Article Title: Numerical simulation of pressure waves in the cochlea induced by a microwave pulse. Article Snippet: The pressure waves developing at the cochlea by the irradiation of the body with a plane wave microwave pulse are obtained by numerical simulation, employing a two-step finite-difference timedomain (FDTD) algorithm.. First, the specific absorption rate (SAR) distribution is obtained by solving the Maxwell equations on a FDTD grid.. Second, the temperature rise due to this SAR distribution is used to formulate the thermoelastic equations of motion, which are discretized and solved by the FDTD method. Magnetic Resonance Imaging:Article Title: An Approach to Rapid Calculation of Temperature Change in Tissue Using Spatial Filters to Approximate Effects of Thermal Conduction Article Snippet: For example, if we indicate with M m ×n ×p the size of the meshgrid containing the sample, and with a, b , and c the dimensions of the grid in the x, y , and z directions p x 1 = p x 1 s m a m s a s p x 2 = p x 2 s m a m s a s p y 1 = p y 1 s n b n s b s p y 2 = p y 2 s n b n s b s p z 1 = p z 1 s p c p s c s p z 2 = p z 2 s p c p s c s (8) where p x 1 s , p x 2 s , p y 1 s , p y 2 s , p z 1 s , and p z 2 s are the computed optimum cutoff frequencies for starting matrix M s of dimensions m s × n s × p s ( M s m s , n s , p s ) with meshgrid resolution a s × b s × c s . In this study, the optimal values for all cutoff frequencies p and orders α were determined for three different time intervals t int (30, 60, and 120, s) using a conjugate gradient method to minimize the sum of the square of the difference in temperature between the result applying the filter and that calculated using an FD solution of ( 1 ) [ 8 ] for a box-shaped sample of Article Title: Numerical simulation of pressure waves in the cochlea induced by a microwave pulse. Article Snippet: The pressure waves developing at the cochlea by the irradiation of the body with a plane wave microwave pulse are obtained by numerical simulation, employing a two-step finite-difference timedomain (FDTD) algorithm.. First, the specific absorption rate (SAR) distribution is obtained by solving the Maxwell equations on a FDTD grid.. Second, the temperature rise due to this SAR distribution is used to formulate the thermoelastic equations of motion, which are discretized and solved by the FDTD method. |
