نتایج جستجو برای: in recent centuries
تعداد نتایج: 17010423 فیلتر نتایج به سال:
some of the iranian artworks during the 10th-14th centuries have been illustrated by narrative scenes showing a cavalier archer king in the hunting ground of gazelles; while a tiny lyre playing girl sat back him. according to shāhnāma-i-fērdowsī and haft peykar-i- nizami ganjavi, such scenes narrate the story of sassanid king bahram-i- gūr and āzāda, his lyre player servant girl. it should be n...
In recent years, partly due to aging populations and partly due to worsening environmental factors, the frequency of cancer has increased significantly. Fortunately, thanks to the modern technological revolution, the end of the twentieth and the first years of the twenty-first centuries witnessed a progress of epical proportions in the molecular biology, immunology and genetics of cancer. This ...
Aim The number of alien species has been increasing for centuries world-wide, but temporal changes in the dynamics their inter-regional spread remain unclear. Here, we analyse rate and extent over time how these vary among major taxonomic groups. Location Global. Time period 1500–2010. Major taxa studied Vascular plants, mammals, birds, fishes, arthropods other invertebrates. Methods Our analys...
Social control and the enforcement of social norms glue a society together. It has been shown theoretically and empirically that informal punishment of wrongdoers fosters cooperation in human groups. Most of this research has focused on voluntary and uncoordinated punishment carried out by individual group members. However, as punishment is costly, it is an open question as to why humans engage...
Glasswork of the Islamic era in the 5th and 6th centuries AH/AD 11th and 12th centuries in Islamic lands reached its peak of growth and prosperity and was accompanied by innovations in the field of production and decoration. After this period this industry inspired glassmaking of the whole world. Studying the features of Islamic glassmaking in its heyday with the aim of introducing and classify...
Industrial development has been one of the most consequential drivers of social and cultural changes in societies in recent centuries. Industrialization has led to different kinds of socialization and brought new values to traditional societies. This research aims to shed light on industrial socialization's impact on religious and gender values in Pars Special Economic Energy Zone. The data ha...
The far-reaching impacts of central Pacific El Niño events on global climate differ appreciably from those associated with eastern Pacific El Niño events. Central Pacific El Niño events may become more frequent in coming decades as atmospheric greenhouse gas concentrations rise, but the instrumental record of central Pacific sea-surface temperatures is too short to detect potential trends. Here...
wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید