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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.
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Showing 41 to 50 of 998 (0.048 seconds)Spelling suggestions: "subject:"electrodes"" "subject:"électrodes""
| 41 |
The photoelectrochemistry of platinumRudge, Andrew John January 1991 (has links)
No description available.
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| 42 |
A mechanistic study of solid state pH sensorsBrehier, P. C. W. January 1994 (has links)
No description available.
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| 43 |
The development of an electrochemical scanning tunnelling microscope for the study of the semiconductor/electrolyte and metal/electrolyte interfacesHe, Renren January 1995 (has links)
No description available.
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| 44 |
The development of conducting polymer electrodesSpencer, G. C. W. January 1994 (has links)
No description available.
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| 45 |
Computational electrochemistryMelville, James January 2002 (has links)
No description available.
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| 46 |
Treatment of Cr (VI) effluents using electroprecipitationLascombe, Eric January 2003 (has links)
No description available.
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| 47 |
Study of a novel ionizer configuration for ion thrustersCooper, Jason Theodore. 12 1900 (has links)
Micro-satellites often require the adaptation of existing propulsion systems. Electric propulsion thrusters are perhaps the best candidates to meet these needs and ion engines are among the most scalable. Miniaturizing the ion engine will require novel concepts for the ionizer with perhaps novel propellants. MEMS, nanotechnology and other technological advances are expected to impact on new designs. Our work shows that the ionization of Argon, which is an alternate fuel to Xenon, can be achieved at low voltages by utilizing Micro-Structured Electrode (MSE) Arrays. Copper-clad sheets separated by a dielectric material (fiberglass laminate epoxy resin system combined with a glass fabric substrate) of varying thickness (0.1 mm to 0.4 mm) form the discharge electrodes in the MSE arrays The wafers are drilled with an array of holes and this geometry serves to concentrate the electric field between electrodes enhancing electron emission at the cathode. Minimum breakdown voltages between 240 and 280 Volts at pressures of around 100 mTorr (0.133N/m2) were consistently obtained with arrays of hole diameter ranging from 300 to 500um. These results are consistent with conventional Paschen-curves with two empirical constants that arise from our unconventional geometrical arrangements and from the different material properties.
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| 48 |
Earthing electrodes power frequency and impulse behaviourEytani, Dan Mordechai January 1995 (has links)
A project report submitted to the Faculty of Engineering, University of the
Witwatersrand, in partial fulfilment of the requirements for the degree of
Master of Science in Engineering.
Johannesburg, 1995 / Power frequency and Impulse tests were performed on earth electrodes, w'iich are being used in MV networks.
The electrodes are combinations of conductors buried in a trench and earth rods, which are driven vertically into the ground [Abbreviated Abstract. Open document to view full version] / MT2017
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| 49 |
DUPLICATE OF [ark:/67531/metadc798392] Electrolysis of Aluminum Solutions in a Magnetic FieldWood, Charles E. 05 1900 (has links)
No description available.
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| 50 |
Electrochemical pretreatment of carbon electrodes and the electroanalytical applicationsShi, Kang 01 January 2000 (has links)
No description available.
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