Glass, in flat pieces, such as might be employed for windows, has been found in the ruins of Roman houses, both in England and in Italy, and in the house of the faun at Pompeii a small pane in a bronze frame remains.
labile affect that characterized by rapid changes in emotion unrelated to external events or stimuli. restricted affect reduction in the intensity of affect, to a somewhat lesser degree than is characteristic of blunted affect. (af'fekt), Do not confuse this word with effect.lunted affect severe reduction in the intensity of affect; a common symptom of schizophrenic disorders. constricted affect restricted affect.
= +3.01 dB. Doubling the intensity corresponds to a 3 dB increase in relative intensity. These calculations illustrate that a change in intensity by a factor of 2, be it an increase. or a decrease, results in a corresponding change of 3 dB on the relative scale.efinition: The intensity, I, relative to a reference intensity 10, is defined as: Relative intensity (dB) = 10 logw (1/10). The dB values will be positive if the intensity of interest, I, is larger than the reference. intensity, 10, and negative if I is less than 10.