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Shock accelerated ions 0.03 ` E ` 3 MeV have been observed between 1 and 30 AU and -5C to `30C heliographic latitude by the Low Energy Charged Particles Experiment on Voyagers 1 and 2.

Spontaneous Raman scattering measurements were undertaken on silica bulk samples doped with germanium, fluorine and phosphorous.

Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlGaN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n sub 2D, f

Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlxGa1-xN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n(2D),

The uniaxial negative thermal expansion in pentacene crystals along a is a particularity in the series of the oligoacenes and is exceptionally large for a crystalline solid.

We report a determination of band offsets in strained-layer In sub x Ga sub (1-x) As-GaAs quantum wells lattice-matched to GaAs.

We give the results of experiments in which we apply our method for speaker dependent transcription of speech to the speaker independent case.

We report on our experiments with a new speech recognition system. The system comprises and acoustic/phonetic decoder, a lexical access mechanism and a syntax analyzer.

We report on our experiments with a new speech recognition system. The system comprises and acoustic/phonetic decoder, a lexical access mechanism and a syntax analyzer.

In this talk, we propose a global acoustic segment model for characterizing fundamental speech sound units and their interactions based upon a general framework of stochastic segment models.