This paper reviews the work of Keshava Munhy and collaborators in the area of proportional weirs. It brings forlh the lacuna that existed in the theory of weirs and focusses on why there was need a for a generalized theory of ,,"'(irs. It oullines the theorem of slope discharge continuity developed, emphasizing the importance of a datum or reference plane for every weir. It explains briefly the...

Neural responses to stimuli are often attenuated by repeated presentation. When observed in blood oxygen level-dependent signals, this attenuation is known as fMRI adaptation (fMRIa) or fMRI repetition suppression. According to a prominent account, fMRIa reflects the fulfillment of perceptual expectations during recognition of repeated items (Summerfield, Trittschuh, Monti, Mesulam, & Egner, 20...