Arsenic: an ancient toxicant of continuous public health impact, from Iceman Ötzi until now

Shahid Beheshti University of Medical Sciences, From the Beginning until Now

There is no English abstract.

the impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

the epidemiology of aids in iran from beginning until now

the problem of aids had not been recognized up to 1981 and in 1984 it was found that hiv virus is factor of this disease. for the time beings aids/hiv infection has chanched to a pandemic and cases affected to it are now reported from all over the world. in our country the first case was reported in 1987. regarding the importance of disease and recognition of its prevention and transmission rou...

Ötzi

or as the network of interactions among genes that constrain the phenotype at an optimum, hiding the underlying genetic variation from natural selection. Cryptic genetic variation can also be uncovered without de-canalization: Any change that shifts the phenotype mean can potentially change the architecture of the trait. Why haven't I heard more about cryptic genetic variation if it so prevalen...

Inorganic arsenic in drinking water: an evolving public health concern.