over the last two decades a main focus in obesity research in iran has been on finding variables associated with body weight. it is now clear that prevalence of obesity is not uniform in urban communities, its distribution being dependent to a large extent on such variables as age and gender, as well as socio-economic factors. more specifically, the available information indicates that in the a...

atropine has been used for more than a century by small groups of researchers to arrest myopia progression, and lately has gathered compelling evidence of its protective effect from well-designed clinical studies, mainly performed during the last two decades. however its exact mechanism of action is an unsettled issue. experimental finding has shown that it is not related to accommodation, as i...

in last decade it is almost impossible to not seen anything about water resource crisis and water shortage in natural resources exploitation and use reports. such information encourages decision makers and researchers to looking for solutions in relation to this problem and sustainable management of water resources. in this regard, first step towards sustainable management of water resources is...

the populations of wild carp (cyprinus carpio carpio), as a commercially valuable species in the southeast iranian waters of the caspian sea, have been severely declined during last three decades, but there is no comprehensive research available on the biology of this species in this area. the age, growth and reproductive aspects of samples collected during 2009-2010 fishing season were measure...

In commemoration of the 20th anniversary of the molecular cloning of the gene for the green fluorescent protein from the jellyfish Aequorea victoria, I would like to reflect on the development of new fluorescence imaging technology in the last two decades. As this technology has become increasingly diversified, it has become more and more of a challenge to come up with a comprehensive and exhau...

Today, on the contrary of the last ten decades, the necessity of teaching hygienic issues, and caring the children’s health, is pretty obvious. Avicenna (10 AC), the famous Iranian physician and philosopher, scrutinized the health and hygiene with a deep insight to the matter. He considered the wellness not only as the recovery from the disease, but emphasized the maintenance of health by sugge...

iran-france relations have gone through many ups and downs in the last three decades. yet, during the last few years and especially during the presidency of sarkozy, an unforeseen coldness dominated the relations between the two countries. it seems that recent events in the area and iran’s nuclear power profile accompanied by changes taken place especially in france’s approach to iran. this pap...