most of the patients imagine that chest pain is not sign of heart attack. but, may be pain is not sign of heart attack. pain source may be from pulmonary, stomach, intestinal, psychologic or musculoskeletal problems. from these factors, when two or more factors combine to each other, similar signs are happen. all of these factors harden diagnosis of chest pain reason. only with separation of pe...

Without intonation, this causal relation might be interpreted in multiple ways. The speaker might reason, “There would be no parking either on one of those sides”. This conclusion is then based on the argument, “It’s street sweeping day, or something”. This causal relation is interpreted as such by the speaker herself. We can describe such a causal relation as relatively subjective (cf. e.g. Pa...

This paper considers the placement of complementizer yád within sentence and functional value in Old Indian. It will be noted that thecomplementizer yád, like other subordinating conjunctions some ancient modern Indo-European languages, can preceded by a topicalized or focalized phrase its clause. In particular, R̥gVeda there are many cases where is an element which seems to have moved from insi...

the idea that the distinction of sciences has to be based on topics is facing serious criticisms and objections, since both arguments of the followers of this approach are violable and the history of science is replete with many examples that do not fit into this tight framework. this issue prompted some scholars such as muḥaqqiq khurāsānī to move toward distinction based on objective. this app...