https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 An intelligent computer-based tutor for elementary mechanics problems https://vital.seals.ac.za/vital/access/manager/Repository/vital:5444 Wed 12 May 2021 23:49:47 SAST ]]> The performance of a 22 GHz radio telescope https://vital.seals.ac.za/vital/access/manager/Repository/vital:5520 Wed 12 May 2021 23:24:52 SAST ]]> Validation of high frequency propagation prediction models over Africa https://vital.seals.ac.za/vital/access/manager/Repository/vital:5553 Wed 12 May 2021 23:11:12 SAST ]]> Atmospheric ionization by precipitated electrons https://vital.seals.ac.za/vital/access/manager/Repository/vital:5503 Wed 12 May 2021 22:54:51 SAST ]]> An investigation of oblique incidence propagation of radio pulses between Grahamstown and Durban https://vital.seals.ac.za/vital/access/manager/Repository/vital:5533 Wed 12 May 2021 20:28:46 SAST ]]> A re-examination of the Carter solutions of Einstein's field equations https://vital.seals.ac.za/vital/access/manager/Repository/vital:5442 Wed 12 May 2021 18:57:36 SAST ]]> An investigation of the radio emission by the planet Jupiter on 18 Mc/s & 22 Mc/s https://vital.seals.ac.za/vital/access/manager/Repository/vital:5524 Wed 12 May 2021 18:54:54 SAST ]]> A new model of the IO-Controlled Jovian decametric radiation https://vital.seals.ac.za/vital/access/manager/Repository/vital:5521 Wed 12 May 2021 18:53:01 SAST ]]> An investigation of the profiles of bursts of solar radio noise https://vital.seals.ac.za/vital/access/manager/Repository/vital:5551 Wed 12 May 2021 18:46:48 SAST ]]> In-beam spectroscopy of ⁷²Ge https://vital.seals.ac.za/vital/access/manager/Repository/vital:5559 Wed 12 May 2021 18:44:41 SAST ]]> Effects of precipitating electrons in the ionosphere https://vital.seals.ac.za/vital/access/manager/Repository/vital:5526 Wed 12 May 2021 18:30:10 SAST ]]> Part four of the Rhodes University Skymap Program https://vital.seals.ac.za/vital/access/manager/Repository/vital:5435 Wed 12 May 2021 17:59:27 SAST ]]> A comparative study of atmospheric dynamics in the mesosphere and lower thermosphere (MLT) near Grahamstown (South Africa) and Adelaide (Australia) https://vital.seals.ac.za/vital/access/manager/Repository/vital:5506 Wed 12 May 2021 17:56:29 SAST ]]> A computer-controlled tracking system https://vital.seals.ac.za/vital/access/manager/Repository/vital:5437 Wed 12 May 2021 17:34:43 SAST ]]> The response of pure organic crystals to ionising radiations https://vital.seals.ac.za/vital/access/manager/Repository/vital:5529 Wed 12 May 2021 16:45:50 SAST ]]> Static and ultrasonic elastic moduli of wool, mohair and kemp fibres https://vital.seals.ac.za/vital/access/manager/Repository/vital:5528 Wed 12 May 2021 16:09:35 SAST ]]> A theoretical investigation of the effects of solar eclipses on the ionosphere https://vital.seals.ac.za/vital/access/manager/Repository/vital:5550 Wed 12 May 2021 15:59:35 SAST ]]> A study of the E region of the ionosphere https://vital.seals.ac.za/vital/access/manager/Repository/vital:5549 Wed 12 May 2021 15:51:38 SAST ]]> Students' conceptions of simple D.C. electricity circuits: a study of primary, inappropriate conceptions, learning difficulties of physics students, and implications for instruction https://vital.seals.ac.za/vital/access/manager/Repository/vital:5441 Wed 12 May 2021 15:49:33 SAST ]]> The South Atlantic radiation anomaly https://vital.seals.ac.za/vital/access/manager/Repository/vital:5546 Wed 12 May 2021 15:46:05 SAST ]]> An investigation of solar radio noise in relation to visible phenomena https://vital.seals.ac.za/vital/access/manager/Repository/vital:5536 Thu 13 May 2021 14:44:23 SAST ]]> Some properties of a model F1 layer of the ionosphere https://vital.seals.ac.za/vital/access/manager/Repository/vital:5515 Thu 13 May 2021 12:34:51 SAST ]]> An investigation of isolated bursts of solar radio noise https://vital.seals.ac.za/vital/access/manager/Repository/vital:5539 Thu 13 May 2021 08:50:14 SAST ]]> A study of conditions in the upper atmosphere and their deduction from radio measurements https://vital.seals.ac.za/vital/access/manager/Repository/vital:21181 Thu 13 May 2021 08:45:21 SAST ]]> Precipitation effects on atmospheric electron densities https://vital.seals.ac.za/vital/access/manager/Repository/vital:5527 Thu 13 May 2021 08:06:15 SAST ]]> An investigation into the decametric radio emission by the planet Jupiter https://vital.seals.ac.za/vital/access/manager/Repository/vital:5545 Thu 13 May 2021 08:03:18 SAST ]]> A new continuum mapping procedure at HartRAO https://vital.seals.ac.za/vital/access/manager/Repository/vital:5510 Thu 13 May 2021 07:44:17 SAST ]]> Theoretical aspects of the generation of radio noise by the planet Jupiter https://vital.seals.ac.za/vital/access/manager/Repository/vital:5516 Thu 13 May 2021 06:23:19 SAST ]]> Electron precipitation and ionospheric disturbance https://vital.seals.ac.za/vital/access/manager/Repository/vital:5509 Thu 13 May 2021 06:14:57 SAST ]]> A 22 GHz radio telescope https://vital.seals.ac.za/vital/access/manager/Repository/vital:5532 Thu 13 May 2021 05:30:10 SAST ]]> Ionospheric studies of the solar eclipse 25 December, 1954 https://vital.seals.ac.za/vital/access/manager/Repository/vital:5531 Thu 13 May 2021 05:28:21 SAST ]]> A 22 GHz water maser radiometer https://vital.seals.ac.za/vital/access/manager/Repository/vital:5535 Thu 13 May 2021 04:50:25 SAST ]]> The design and construction of a recording spectrometer for the measurement of fluorescence excitation spectra in the vacuum ultra-violet region https://vital.seals.ac.za/vital/access/manager/Repository/vital:21177 Thu 13 May 2021 04:36:04 SAST ]]> Ray tracing at very low frequencies when the effects of heavy ions are considered https://vital.seals.ac.za/vital/access/manager/Repository/vital:5542 Thu 13 May 2021 04:32:04 SAST ]]> Ionospheric effects in the Southern radiation anomaly https://vital.seals.ac.za/vital/access/manager/Repository/vital:5540 Thu 13 May 2021 04:08:43 SAST ]]> Diurnal and seasonal variations of the F2 region of the Antarctic ionosphere https://vital.seals.ac.za/vital/access/manager/Repository/vital:5548 Thu 13 May 2021 03:32:45 SAST ]]> An investigation of the spectra and decay times of some organic phosphors under ultraviolet and ionising radiation https://vital.seals.ac.za/vital/access/manager/Repository/vital:5530 Thu 13 May 2021 03:16:44 SAST ]]> Ultraviolet specular reflectance, electronic absorption and the excitation of fluorescence in single crystals of anthracene https://vital.seals.ac.za/vital/access/manager/Repository/vital:5544 Thu 13 May 2021 02:48:16 SAST ]]> A critical analysis of the teaching of fundamental physical concepts and principles, with particular reference to South African schools https://vital.seals.ac.za/vital/access/manager/Repository/vital:5541 Thu 13 May 2021 01:58:09 SAST ]]> Photofluorescence decay times of organic phosphors https://vital.seals.ac.za/vital/access/manager/Repository/vital:5525 Thu 13 May 2021 01:20:52 SAST ]]> An investigation of the polarization of solar radio noise https://vital.seals.ac.za/vital/access/manager/Repository/vital:5547 Thu 13 May 2021 00:20:19 SAST ]]> An investigation into some aspects of Jovian decametric radiation https://vital.seals.ac.za/vital/access/manager/Repository/vital:5552 Thu 13 May 2021 00:06:23 SAST ]]> Finite element modelling of a magma chamber surrounded by country-rock, with particular reference to the groundwater flow in sections of different permeability https://vital.seals.ac.za/vital/access/manager/Repository/vital:5508 Thu 13 May 2021 00:04:31 SAST ]]> Construction of a wide-frequency range double heterodyne conductance bridge and its use in the investigation of polarisation errors in conductance measurements https://vital.seals.ac.za/vital/access/manager/Repository/vital:5522 Fri 21 Jan 2022 11:57:43 SAST ]]>