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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Study and dynamic modeling of a pressure transducer that is based on the principle of force balance

SOARES, ADALBERTO J. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:30:43Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:15Z (GMT). No. of bitstreams: 1 01367.pdf: 3617426 bytes, checksum: d5581760fe32e1a142cc2485e18cc224 (MD5) / Tese (Doutoramento) / IPEN/T / University of Tennessee, Nuclear Engineering Department, Knoxville, Tn - USA
72

Determinacao do tempo de resposta de transdutores de pressao utilizando o metodo de medida direta

PERILLO, SERGIO R.P. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:38:02Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:52Z (GMT). No. of bitstreams: 1 05582.pdf: 2197823 bytes, checksum: 93021a704f9d753e4eb2ce62f8d73163 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
73

Study and dynamic modeling of a pressure transducer that is based on the principle of force balance

SOARES, ADALBERTO J. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:30:43Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:15Z (GMT). No. of bitstreams: 1 01367.pdf: 3617426 bytes, checksum: d5581760fe32e1a142cc2485e18cc224 (MD5) / Tese (Doutoramento) / IPEN/T / University of Tennessee, Nuclear Engineering Department, Knoxville, Tn - USA
74

Integrated transducers and nanostructure synthesis

Chew, Zheng Jun January 2014 (has links)
No description available.
75

Modelling neural transdution

Dean, Douglas Philip January 1984 (has links)
Neural transduction is the process by which neurons convert externally applied electrical energy into stable, propagating voltage pulses. Given some stimulus waveform with particular parameters such as duration, phase delay, etc., there is a minimum stimulus amplitude required in order for transduction of the waveform to result in an active neural response. The minimum amplitude for excitation, the threshold amplitude, is a strong function of many variables including stimulus waveshape, frequency and duration. This study reveals some details of the threshold characteristics of the Frankenhaeuser-Huxley (FH) model of myelinated nerve. These threshold transduction characteristics are studied with the aid of phase-space analysis, and are used to produce a model of neural excitation which is clinically applicable to human nerve. The full FH system of equations is used to predict threshold behaviour for in-vivo human nerve, and the predictions are shown to be in good agreement with clinically obtained threshold data. The study concludes by examining some of the additions to the FH model which would be necessary to model the accumulation of extra-nodal potassium ions. / Applied Science, Faculty of / Electrical and Computer Engineering, Department of / Graduate
76

Structure and properties of sputtered ZnO transducers.

Fahmy, Aly Hassan. January 1971 (has links)
No description available.
77

Bipedal locomotion ; a binary-decision approach to its control and actuation

Küc̦ük, Artun C. January 1985 (has links)
No description available.
78

Analysis of sonic transducers /

Feng, Ching-Chiou January 1973 (has links)
No description available.
79

A study of frequency variation in ultrasonic transducers

Shieh, Long-Chin January 1974 (has links)
No description available.
80

Acoustoelectric interactions in Cadmium Sulfide.

Adler, Eric Leon January 1966 (has links)
No description available.

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