the bluest eye by toni morrison depicts a period in which the waves of the great depression in america fell with particular severity on afro-americans. this research concentrates on the notion of resistance to the dominant ideology. new historicists believe that the dominant power will co-opt any resistance. in this particular novel, claudia’s resistances to the dominant ideology of white stand...

Extraordinary progress in functional brain imaging, primarily advances in functional magnetic resonance imaging, now allows scientists to understand the neural systems serving reading and how these systems differ in dyslexic readers. Scientists now speak of the neural signature of dyslexia, a singular achievement that for the first time has made what was previously a hidden disability, now visi...

The tractable, layered architecture of the olfactory bulb (OB), and its function as a relay between odor input and higher cortical processing, makes it an attractive model to study how sensory information is processed at a synaptic and circuit level. The OB is also the recipient of strong neuromodulatory inputs, chief among them being the central cholinergic system. Cholinergic axons from the b...

This issue of the journal focuses on studies undertaken in adolescent populations around the world. Roger Hughes’ ‘In this issue’ piece highlights key findings in some of these studies. Particularly challenging is the persistence of undernutrition alongside overnutrition in South African children. The 2005 National Food Consumption Survey of South Africa results were presented at the South Afri...

The linear stability of the flow between concentric cylinders, with the inner cylinder rotating at a constant angular velocity and the outer cylinder with an angular velocity varying harmonically about a zero mean, is addressed. The bifurcations of the base state are analyzed using Floquet theory, paying particular attention to non-axisymmetric bifurcations which are dominant in significant reg...

Commentary Recent investigations of children with childhood absence epilepsy (CAE) have reliably demonstrated that CAE is not a syndrome free of cognitive or behavioral comorbidity. Particularly problematic is attentional impairment, not only because of attention's effects on cognitive and school performance but also due to its behavioral effects such as attention deficit hyperactivity syndrome...