Motivation and attention can have a profound influence on perception, learning and memory. Neuromodulatory systems, especially the noradrenergic (NE) system, co-vary with psychological states to modulate cortical arousal, influence sensory processing and promote synaptic plasticity. There is even some suggestion that the NE system might facilitate functional recovery after brain damage. Post-sy...

Motivation and attention can have a profound influence on perception, learning and memory. Neuromodulatory systems, especially the noradrenergic (NE) system, co-vary with psychological states to modulate cortical arousal, influence sensory processing and promote synaptic plasticity. There is even some suggestion that the NE system might facilitate functional recovery after brain damage. Post-sy...

The Zouzan area is located in the SE of Torbat-e- Heydarieh city (NE Iran). This area is located on north part of the Lut block which consists of basaltic andesite, tuff and porphyritic andesite. The purpose of this research is to investigate the enrichment of metal elements in the Zouzan area and provide a metallic geochemical model. For this purpose, 488 stream samples were analyzed using by ...

The evolution of building codes typically produce design provisions that are expected to create safer and more accurate designs. We as engineers expect building codes to advance the state of the art with each successive edition. The 2009 International Building Code (IBC) and the Building Code Requirements for Structural Concrete (ACI 318-08) have significant revisions affecting the design of ti...

Mashhad Metamorphic Complex (MMC) with metamorphic, granitic intrusions and ophiolite units is situated in the suture zone of Paleotethys in NE Iran. Triassic staurolite-garnet schist of Khalaj represents the highest grade of metamorphism in MMC. In this study EPMA analyses of garnet and biotite used to determine the maximum temperature for regional metamorphism. The pattern of zoning in garnet...

C ensorship and the increased tracking of users on l i ne h a ve b e c ome important topics. Numerous governments censor computerand network-based communications to keep their citizens from freely getting news from or transmitting information to the outside world. Dissidents and everyday Internet users—as well as criminals and others who want their online identities to be secret—have turned to ...

Bu çalışma İran ve Suudi Arabistan’ın enerji politikalarını sahip oldukları hidrokarbür kaynaklarının iç dış politikalarına etkisiyle iki ülke ilişkilerinde enerjinin yerini tartışmaktadır. doğrultuda çalışma, her ülkede rezervlerinin keşfinden sonra ilgili ülkeleri ne ölçüde şekillendirdiği gelişen süreçte ülkenin bölgesel rekabetinde etkisini açıklamayı amaçlamaktadır. Arabistan politika yakl...