the hydrogen abstraction reaction by oh radical from ch2brch2br (r1) and ch₃chbr2 (r2) is investigated theoretically by semi-classical transition state theory. the stationary points for both reactions are located by using ωb97x-d and kmlyp density functional methods along with cc-pvtz basis. single-point energy calculations are performed at the qcisd(t) and ccsd(t) levels of theory with differe...

in this paper, we consider non-linear ginsburg-pitaevski-gross equation with the rosen-morse and modifiedwoods-saxon potentials which is corresponding to the quantum vortices and has important applications in turbulence theory. we use the runge- kutta-fehlberg approximation method to solve the resulting non-linear equation.

We study a bound state of fractional D3/D7-branes in the ten-dimensional space IR × IR/Z2 using the boundary state formalism. We construct the boundary actions for this system and we show that higher order terms in the twisted fields are needed in order to satisfy the zero-force condition. We then find the classical background associated to the bound state and show that the gauge theory living ...

A definition of the scope of a scientific theory of human cognition is proposed in which for any psychological state a corresponding physiological state can be identified, and causal relationships between psychological states have corresponding causal relationships between physiological states. The vital role of a simple functional architecture in functionally complex commercial electronic syst...

A systematic approach to the solution of the constraints of quantum gravity: The full theory. Abstract This is the third paper in a series outlining an algorithm to construct finite states of quantum gravity in Ashtekar variables. In this paper we treat the case of the Klein–Gordon field quantized with gravity on the same footing. We address the full theory, outlining the solution to the constr...

The hydrogen abstraction reaction of OH radical with CH3CH2OCF2CHF2 (HFE-374pc2) is investigated theoretically by semi-classical transition state theory. The stationary points on the potential energy surface of the reaction are located by using KMLYP density functional method along with 6-311++G(d,p) basis set. Vibrational anharmonicity coefficients, ...

Plato in Theory of Philosopher-King believes that all of the members of ideal city-state, whether ruler or citizens, will attain happiness if the philosopher is the ruler. But there are paradoxes in the theory and the bases of the happiness are unstable too. In other words, Plato in his theory presents hierarchical dualities (Intelligible/Visible world, Episteme/ Doxa,True/ Untrue Or Shadow, …)...