Various proof methods have been proposed to solve the implication problem , i.e. proving that properties of the form : 8(P ! Q)-where P and Q denote conjunctions of atoms-are logical consequences of logic programs. Nonetheless, it is a commonplace to say that it is still quite a diicult problem. Besides, the advent of the constraint logic programming scheme constitutes not only a major step tow...

Objective: Positive Parenting Program (Triple-P) is an approved method of parent training for reducing child behavioral problems. The present study aimed to evaluate the effectiveness of standard level of Triple-P in improving behavioral problems and core Attention Deficit Hyperactivity Disorder (ADHD) symptoms of preschool children diagnosed with ADHD.  Methods: The study was conducted on 94 ...

The relaxed state of a magnetized four-component partially ionized dusty (PID) plasma is explored. PID composed inertial electrons, positive ions, neutrals, and static negatively charged dust particles. When the neutrals are dragged along with steady-state solution vortex dynamic equations for electron ion species yields triple Beltrami state, which linear combination three single force-free fi...