Advances in nanotechnology are paving the way for wireless nanoscale sensor networks (WNSNs), promising radically new applications in medical, biological and industrial fields. However, the small scale poses formidable challenges for communication. First, the power budget of the nanosensors are very limited. Second, nanoantennas communicate in the terahertz band, which extremely attenuates the ...

Fats and oils are made of triglycerides. The fatty acids are the main constituents of triglycerides. There are minor components present in the oils and fats that are of great importance in human health, namely tocopherols and phenolic compounds that exhibit antioxidant activities. The concentrations of these compounds vary during ripening and maturation of olives. The object of the present stud...

in 1985-86, the european office of world health organization (who) proposed the health promotion program under the theme “healthy cities projects”. with the aim of securing individual and collective welfare, the staffs of healthy city in tehran also began their official activities at 13th aban street at rey (tehran’s 20th municipal district) along with community participation and intersectoral ...

Youths’ perceptions of their neighborhood are shaped by continued exposure to neighborhood influences. African-American boys in poor, urban contexts are more directly affected by their neighborhoods and are more likely to develop related difficulties such as victimization experiences, and exposure to violence. This study examines African-American boys’ perceptions of safety in their neighborhoo...

abstract knowledge of the coordination of the agricultural activities in every region with the weather and climate condition of that area is necessary for any kind of agriculture activity. therefore, understanding the climate and analyzing the ecophysiological characteristics of plants are the most important factors in production. saffron is one of the most valuable plants, which is planted in ...

The Nigeria Delta region has long been a hotbed of literary activity, producing writers international repute such as Tanure Ojaide, Chris Aban and Ken Saro-Wiwa. However, in recent years, there an emergence new voices from the region, which is bringing to fore thematic preoccupations that reflect changing socio-political realities region. Thus, paper provides overview emerging literature, drawi...

genetic studies were carried out on a total of 196 psychiatric patients, hospitalized in sorkhe hesar, roozbeh, cherazi and chaharom aban hospitals. out of all the patients studied, 74 were schizophrenic, 30 manic-depressive, 47 depressive (neurotic), 12, hysteric, 9 epileptic and the remainder had different psychiatric diseases and conditions such as: anxiety and phobia, scrupulousness mental ...