In this paper, the modeling of the mass transfer process in packed-bed reactors is presented and takes into account dispersion in the main fluid phase, internal diffusion of the reactant in the pores ...

Abstract: The authors considered the solution of boundary problems, arising from objects modeling with distributed parameters, of radial basis functions networks. The gradient algorithms analysis for ...

Abstract: Let R_0, n be the real Clifford algebra generated by e_1, e_2, cdots, e_n satisfying e_ie_j+e_je_i=-2 delta_ij for i, j=1, 2, cdots, n. e_0 is the unit element. In this paper, we first give ...

As of 2025-11-24, Alphabet Inc's intrinsic value as calculated by the Discounted Earnings model is $270.81. It's currently trading at a price of $299.66. Therefore, the margin of safety based on the ...

BEIJING, Sept 19 (Reuters) - Xiaomi (1810.HK), opens new tab will issue a software update for over 115,000 of its popular SU7 electric sedans to fix potential safety issues when its assisted driving ...

Dave Setterholm holds a plankton net on Farm Lake on July 25 near Ely, Minn., while demonstrating some of the tests he regularly performs on the lake. Setterholm is water monitoring director for the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Industrial organizations are racing to implement AI, yet many struggle to demonstrate concrete value from their investments. The missing element isn't better algorithms or more data; it's clarity ...

Department of Applied Mathematics and Cyber Security, Vasyl’ Stus Donetsk National University, Vinnitsa, Ukraine Open stubs in a strip (microstrip) transmission line are one of the most common ...