The computer simulation of tsunami wave breaking against a steep shore
... as an integral continuous environment. At the water-air surface, the density changes abruptly from ρ = ρwater = 1000 kg/m3 for water to ρ = ρair = 1.2 kg/m3 for air. The solution to model equations is generalised. The mathematical mechanism
of equation solving suggests automatic smoothing of density in the area of wave breaking and formation of a thin fluid layer with an intermediate density.
1. Пелиновский Е. Н. Гидродинамика волн цунами. Н. Новгород, 1996.
2. Зайцев А. И., Костенко И. С., Чернов ...
Measurement of liver volume using imaging techniques of various modalities
.... Vol. 31. P. 31—36.
13. Bulut M. D., Özdemir H., Bora A. et al. Comparison of computed tomography densitometry and shear wave elastography velocity measurements for evaluation of the liver volume in the nonalcoholic fatty liver disease // Int. J. ... ... 30. P. 296—306.
17. Childs J. T., Esterman A. J., Thoirs K. A. The development of a practical and uncomplicated predictive equation to determine liver volume from simple linear ultrasound measurements of the liver // Radiography. 2016. № 22. Р. 125—130....
The dynamics of air temperature extrema as an indicator of climate warming in the Central Tuvan basin of the Tyva Republic
... described through unusual biquadrate polynomials. The minimum peak was observed in 1989—1992, afterwards a steep increase followed. The authors examine the possibility of an increase in the frequency of air temperature anomalies in the form of heat waves. The patterns of dynamics of anomalies in the absolute air temperature minima is accurately formalized through linear equations. The authors identify inconsistencies in the patterns of dynamics of anomalies in the absolute air temperature minima and maxima presented by different weather stations: the rate of increase in absolute minima is more than three times that of ...
