Presynaptic GABA Receptors Mediate Temporal Contrast Enhancement in Drosophila Olfactory Sensory Neurons and Modulate Odor-Driven Behavioral Kinetics

Interior, view along the south edge of the wall, depicting the undulating wall; The MIT Chapel (dedicated 1955) is a non-denominational chapel. It is located on the campus of the Massachusetts Institute of Technology, next to Kresge Auditorium and Kresge Oval, which Saarinen also designed, in Cambridge, Massachusetts. Though a small building, it is often noted as a successful example of mid-Century modern architecture in the US. Saarinen also designed the landscaping surrounding all three. Leland Roth included the building in his History of American Architecture, using it to illustrate the contrast between Saarinen's approach and that of Mies (who designed a chapel for IIT). Roth said that "through the sheer manipulation of light and the its focus on a blazingly white marble altar block, Saarinen created a place of mystic quiet." The chapel's curving spire and bell tower was designed by the sculptor Theodore Roszak and was added in 1956. Source: Wikipedia; http://en.wikipedia.org/wiki/Main_Page (accessed 1/10/2008

Fast intensity adaptation enhances the encoding of sound in Drosophila

Complex auditory stimuli such as courtship song are sensed by mechanosensory neurons (JONs) in Drosophila antennae. Here the authors report two forms of adaptation in JONs that correct for antennal position (mean) as well as background sound intensity (variance) to maintain sensitivity to natural sensory stimuli