ACTIVITIES OF THE WINTERING PARTY AT SYOWA STATION BY THE 31ST JAPANESE ANTARCTIC RESEARCH EXPEDITION IN 1990


Automated human temporal-bone experiments

Temporal-bone (TB) experiments are useful for the investigation of middle-ear and inner-ear transfer properties, and the analysis and development of active or passive middleear prostheses or related devices.To acquire the mechanical middle-ear (ME) response, the Laser-Doppler vibrometry (LDV) is utilized as a preferred method.In most setups, the ex

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Covariant operator bases for continuous variables

Coherent-state representations are a standard tool to deal with continuous-variable systems, as they allow one to efficiently visualize quantum states in phase space.Here, we work out an alternative quarks dsp basis consisting of monomials on the basic observables, with the crucial property of behaving well under symplectic transformations.This bas

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