there have been much speculation and debate concerning the effect of electromagnetic fields (emf) on body systems. various reports have implicated excessive exposure to emf to certain forms of leukemia. it has also been reported that emf may cause alteration in the levels of certain macro- and micro-nutrients such as copper, zinc, selenium, calcium and iron. we have undertaken this study to det...

Framed in Farahzad’s (2009) critical discourse analysis (CDA) model, the present research aimed at analyzing these influences in two Persian translations of Alice’s Adventures in Wonderland at micro and macro levels. To do so, the textual features at micro-level, while the constituent aspects about the translated texts at macro-level were examined. As to the micro-level analysis, it was found t...

This special issue explores whether the heuristics “macro” and “micro” capture the most important levels of explanation in the anthropology of education. Recent work suggests that we must move beyond a macro–micro approach. This introduction sketches reasons for going beyond macro and micro and reviews alternative approaches to explaining cultural and educational processes. The following articl...

plant growth promoting rhizobacteria and arbuscular mycorrhizal fungi can inhanced plant growth by increasing nutrient uptake. in order to investigate the effect of pgpr and amf on some morphological parameters, macro (nitrogen, phosphorus, potassium, calcium and magnesium) and micro (iron, zinc and copper) nutrients uptake, percentage of root colonization and some morphological factors of pepp...

poliomyelitis, an acute viral infectious disease caused by poliovirus, still remains a public health problem in developing countries. despite the global effort to eradicate polio, continuing the polio immunization with a potent and safe vaccine is essential. for accurate vaccine evaluation, three types of cell lines including hela, hep2c and vero were evaluated and compared using two methods of...

We investigated the feasibility of the coexistence of CDMATDD micro cells under a CDMA-FDD macro cell network with both sharing the same frequency band. A dynamic channel allocation (DCA) algorithm decides on the basis of mutual interference which FDD band is to use for the micro cell TDD channel. On the assumption of giving the macro cell higher priority we investigated the lower bound probabi...