folklore, in fact, is community (or collective) intellectual property. literal of folklore, in present , is unknown and , to some what, vaguable. this filed of law is pay attention to on behafe of wipo and unesco . two kinds of protection is established by legislators. firstly (mainly) protection, that promoting a sui generis system, and secondary (substitute) protectiofolklore, in fact, is com...

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street theater is a form of stage performance which has unfortunately escaped the attention of society as well as artists.these performances are usually enacted in open space in a very friendly interaction with spectators.the performances express social problems which can result as effective means to tackle social matters. street theater servers two purposes: first, is its carnival application ...

abstract this author introduces the concept of stepwise strategy approach (ssa) for dealing with a number of problems arises in the current age of technology. this new idea is combined with the knowledge of grey theory for adding flexibility to decision making process. grey theory is useful for grasping the ambiguity exists in the utilized information and the fuzziness appears in the human judg...

as we know, at the course of history of thought the definition of religion has been always a significant dilemma and each thinker or philosopher of religion had inclination to present an accurate definition of religion. in spite of these attempts, there has been no consentaneous definition of religion up to now. difficulty of the definition of religion has several reasons that in this article s...

In this paper, we consider an arbitrary binary polynomial sequence {A_n} and then give a lower triangular matrix representation of this sequence. As main result, we obtain a factorization of the innite generalized Pascal matrix in terms of this new matrix, using a Riordan group approach. Further some interesting results and applications are derived.

Cancer immunotherapy refers to any intervention that leverages the immune system to eliminate a malignancy. Successful cancer immunotherapies generate an anti-cancer response that is systemic, specific, and durable and overcome to the primary limitations of traditional cancer treatment modalities. In this review paper, the effective methods in immune system to treat cancer, such as immunosuppre...