A method is developed to accurately determine the spatial impulse response at the specifically discretized observation points in the radiated field of 1-D linear ultrasonic phased array transducers with great efficiency. In contrast, the previously adopted solutions only optimize the calculation procedure for a single rectangular transducer and required approximation considerations or nonlinear...

The measurement of the minimum miscibility pressure (MMP) is one of the most important steps in the project design of miscible gas injection for which several experimental and modeling methods have been proposed. On the other hand, the standard procedure for compositional studies of miscible gas injection process is the regression of EOS to the conventional PVT tests. Moreover, this procedure d...


 The article presents the procedure for calculating integral assessment of social rationality integrated logistics systems mining industry (ILSGP) by expert methods, which consists following stages: selection generalized assessments; ranking these estimates; direct assignment points to specified calculation effectiveness options assessments each assessment; overall determination research ...

We present results of a high statistics study (O(2000) configurations) of the quark masses in the MS scheme from Lattice QCD in the quenched approximation at β = 6.0, β = 6.2 and β = 6.4 using both the Wilson and the tree-level improved SW-Clover fermion action. We extract quark masses from the meson spectroscopy and from the axial Ward Identity using non-perturbative values of the renormalizat...

AIMS A total of 97 triple procedures performed over a 6 year period were studied retrospectively to determine the best approach to calculate intraocular lens power. METHODS The cases were divided into two diagnostic categories. RESULTS After 1 year best corrected visual acuity was 20/40 or better in 37.5% of the cases of the 'modified group'. This group consists of patients with the diagnos...