abstract considering the dominance of public open space use, over the use of private open space of single-family housing, in large cities in iran, an important issue in programming for designing open spaces of residential complexes is to facilitate the appropriate development of the children in open spaces. the present paper attempts to provide a flexible framework for tackling the challenge of...

Analytical solutions have been obtained for both conservative and non-conservative forms of one-dimensional transport and transport-dispersion equations applicable for pollution as a result of a non-conservative pollutant-disposal in an open channel with linear spatially varying transport velocity and nonlinear spatially varying dispersion coefficient on account of a steady unpolluted lateral i...

the character of cosmopolitanism in e-commerce disputes is much more complicated than in normal international transactions. internet environment has created challenges and changes about the governing law of contracts in this space. this cyber space has technical and legal differences in compared with physical environment. in this paper, we intend to answer this question that in dispute arising ...

"Stereotactic" is an exact radiotherapy treatment modality which implements invasive and non-invasive facilities for improving precise dose delivery. Stereotactic refers to three-dimensional localization of a specific point in space by a unique set of coordinates that relate to a fixed external reference frame. An accurate delivery of radiation is attainable using these techniques with high pre...