One of the most famous problems of classical geometry is the Apollonius' problem asks construction of a circle which is tangent to three given objects. These objects are usually taken as points, lines, and circles. This well known problem was posed by Apollonius of Perga ( about 262 - 190 B.C.) who was a Greek mathematician known as the great geometer of ancient times after Euclid and Archimede...

This study addresses the verb “kana” in its confirmed form and it was not limited to what grammarians mentioned a few specific cases when is prefixed. It took lot of effort from look into permissibility prefix work sentence, which makes them confirmation connotation places other than they have mentioned. Objectives: Establishing origins affirming meaning sentence through different evidence, as ...

by Alain Aspect∗ I n 1935, Albert Einstein, Boris Podolsky, and Nathan Rosen (EPR) wrote a now famous paper questioning the completeness of the formalism of quantum mechanics. Rejecting the idea that a measurement on one particle in an entangled pair could affect the state of the other—distant—particle, they concluded that one must complete the quantum formalism in order to get a reasonable, “l...

the study of the sentence and its divisions has been always a cause of difference in syntactical viewpoints among the ancient and modern arab grammarians. ibn hesham sees three divisions for the arabic sentence: the noun sentence, the verb sentence and the adverb sentence. the adverb sentence in his view is that in which a time or place adverb or a prepositional phrase is the predicate proceede...

the bus system in a high-speed public transportation systems are equipped with modern technology that due to accuracy, speed and flexibility have been considered as one of the improvement solutions in tehran's public transport system. in this article the performance of brt line three of tehran has been evaluated based on the established standard in 2013, developed by the institute for deve...