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Research Papers
Reaction delay time in the process of detection and discrimination of acoustic signals* | |
Andrzej Rakowski, Antoni Jaroszewski | 3-12 |
Theory of the reflective localization of sound sources | |
Gustaw Budzyński | 13-24 |
Method of calculating the acoustical wave reflection coefficient from a not-sharp boundary of two media | |
Marek Hagel | 25-38 |
Acoustical impedance of a circular membrane vibrating under the influence of a force with a uniform surface distribution* | |
Witold Rdzanek | 39-52 |
Ultrasonics absorption measurements of a liquid with backed transducer | |
V. N. Bindal, T. K. Saksena, J. N. Som | 53-60 |
Reflection and transmision of a bleustein-gulayev surface wave by the edge of a piezoelectric material | |
P. Kiełczyński, W. Pajewski | 61-74 |
Bi-directional continuous wave doppler flowmeter and its application in investigations of disturbed blood flows | |
Maciej Piechocki | 75-88 |
Hydration of nucleic acids and nucleotides in aqueous ethanolic Solutions determined by ultrasonic method* | |
Adam Juszkiewicz | 89-96 |
Assessment of ultrasonic welding process of polycarbonate by employing thermal emission analysis | |
Janusz Łoziński | 97-116 |