Search Results - "Conradie, J."

Electronic effect of substituent groups on the oxidation and reduction of bis(2,2′:6′,2″-terpyridine)ruthenium by Mateyise, N.G.S, Conradie, M.M, Conradie, J

“…The redox potentials of bis(tpy)ruthenium(II) (tpy = differently substituted 2,2′:6′,2″-terpyridine) compounds with electron donating substituent groups…”
Get full text

Revival of the Magnetar PSR J1622-4950: Observations with MeerKAT, Parkes, XMM-Newton, Swift, Chandra, and NuSTAR by Serylak, M., Buchner, S., Archibald, R. F., Bailes, M., Jameson, A., Sarkissian, J., Reynolds, J. E., Johnston, S., Hobbs, G., Abbott, T. D., Adams, G. B., Baker, D. E., Bauermeister, E. F., Bernardi, G., Botha, D. H., Burger, J. P., Cheetham, T., Conradie, J., Swardt, B. de, Villiers, D. I. L. de, Villiers, M. S. de, Waal, C. De, Dikgale, M. A., Toit, L. J. du, Fanaroff, B., Foley, A. R., Gatsi, T., Geschke, R., Grobler, T. L., Gumede, S. C., Hlakola, M. J., Horn, D., Jacobs, O., van Rensburg, J. P. Jansen, Joubert, A., Józsa, G. I. G., Julie, R., Karuppusamy, R., Knox-Davies, E. C., Koch, D., Kotzé, P. P. A., Kriek, N., Kriel, H., Lehmensiek, R., Liebenberg, D., Macdonald, T., Macfarlane, P., Magnus, L. G., Mahgoub, O., Malgas, P., Marais, S. J., Maree, M., Matshawule, S. D., Matthysen, N., Mauch, T., Mjikelo, C., Mkhabela, N., Mokone, O. J., Monama, T. E., Moss, V., Mphego, M., Niehaus, H., Nzama, A., Ockards, M. T., Olyn, C., Oozeer, N., Patel, A. A., Paula, S., Pholoholo, B., Prozesky, P., Rasivhaga, M., Reader, H. C., Renil, R., Robyntjies, A., Rosekrans, D., Sambu, N., Seranyane, S., Sethosa, G., Siebrits, R., Sirothia, S. K., Smirnov, O., Smith, S., Stappers, B., Steyn, D., Steyn, T. J., Taljaard, B., Tasse, C., Theron, I. P., Tiplady, A., Aardt, J. van, Balla, T. van, Merwe, C. van der, Niekerk, P. C. van, Rooyen, R. van, Staden, J. P. van, Wait, I., Walker, A. L., Wallace, B., Welz, M., Young, N.

“…New radio (MeerKAT and Parkes) and X-ray (XMM-Newton, Swift, Chandra, and NuSTAR) observations of PSR J1622-4950 indicate that the magnetar, in a quiescent…”
Get full text

Advances in the management of radioactive wastes and radionuclide contamination in environmental compartments: a review by Adeola, A. O., Iwuozor, K. O., Akpomie, K. G., Adegoke, K. A., Oyedotun, K. O., Ighalo, J. O., Amaku, J. F., Olisah, C., Conradie, J.

“…Several anthropogenic activities produce radioactive materials into the environment. According to reports, exposure to high concentrations of radioactive…”
Get full text

Observed hydrolysis of fluorine substituted bis(β-diketonato)-dichlorotitanium(IV) complexes by Kuhn, A, Conradie, J

“…Novel fluorine substituted mononuclear Ti(β-diketonato)2Cl2 complexes have been synthesised and shown to be involved in a partial hydrolysis reaction in…”
Get more information

Comparison of X-ray photoelectron spectroscopy multiplet splitting of Cr 2p peaks from chromium tris(β-diketonates) with chemical effects by Liu, R., Conradie, J., Erasmus, E.

“…Synopsis and pictogram for Table of contents The Cr 2p3/2 peaks obtained from X-ray photoelectron spectra (XPS) of a series of chromium(III) β-diketonato…”
Get full text

To flex or not to flex? Flexible work arrangements amongst software developers in an emerging economy by Conradie, Wilhelmus J., de Klerk, Jeremias J.

“…Abstract only…”
Get full text

Longitudinal and vertical focusing with a field gradient spiral inflector by Barnard, A. H., Broodryk, J. I., Conradie, J. L., de Villiers, J. G., Mira, J. P., Nemulodi, F., Thomae, R.

“…Traditional spiral inflectors of the Belmont-Pabot type are commonly used for axial injection of external ion beams into cyclotrons. These inflectors are…”
Get full text

Beam experiments with the Grenoble test electron cyclotron resonance ion source at iThemba LABS by Thomae, R, Conradie, J, Fourie, D, Mira, J, Nemulodi, F, Kuechler, D, Toivanen, V

“…At iThemba Laboratory for Accelerator Based Sciences (iThemba LABS) an electron cyclotron ion source was installed and commissioned. This source is a copy of…”
Get more information

DFT and CV data of 4-phenyl-substituted dichloro(bis{2-[1-(phenyl)-1H-1,2,3-triazol-4-yl-κN3]pyridine-κN})iron(II) coordination compounds by Conradie, J., Conradie, M.M., Mtshali, Z., Potgieter, J.H.

“…The data presented in this paper are related to the research article entitled “Synthesis, characterisation and electrochemistry of eight Fe coordination…”
Get full text

Characterization and oxidative addition reactions for iridium cod complexes by Purcell, W., Conradie, J., Kumar, S., Venter, J. A.

“…Three different [Ir(LL′)(cod)] complexes (LL′ = N-aryl-N-nitrosohydroxylaminato) (cupf), trifluoroacetylacetonato (tfaa), and (methyl…”
Get full text

Chemical and structural data of (1,2,3-triazol-4-yl)pyridine-containing coordination compounds by Conradie, J., Conradie, M.M., Tawfiq, K.M., Al-Jeboori, M.J., D'Silva, C., Coles, S.J., Wilson, C., Potgieter, J.H.

“…The data presented in this paper are related to the research article entitled “Novel…”
Get full text

Three-Dimensional Numerical Field Analysis for the Magnets of the 100-keV Electron Cooler at COSY-Jülich by Soltner, H., Stein, H. J., Kamerdzhiev, V., de Villiers, J. G., Conradie, J. L., Dietrich, J.

“…Our knowledge about the magnetic and ion-optical properties of the 100-keV electron cooler operational in the synchrotron accelerator and storage ring…”
Get full text

A vertical-beam target station and high-power targetry for the cyclotron production of radionuclides with medium energy protons by Steyn, G.F., Vermeulen, C., Botha, A.H., Conradie, J.L., Crafford, J.P.A., Delsink, J.L.G., Dietrich, J., du Plessis, H., Fourie, D.T., Kormány, Z., van Niekerk, M.J., Rohwer, P.F., Stodart, N.P., de Villiers, J.G.

“…A vertical-beam target station (VBTS) is described to exploit the high-intensity proton beams delivered by the upgraded separated-sector cyclotron of iThemba…”
Get full text

Development of New Target Stations for the South African Isotope Facility by Steyn, Gideon, Anthony, Lyndon, Azaiez, Faiçal, Baard, Shadley, Bark, Robert, Barnard, A., Beukes, Philip, Broodryk, Johan, Conradie, J., Cornell, John, de Villiers, J., Dolley, Stuart, du Plessis, Herman, Duckitt, William, Fourie, Dirk, Hogan, Mike, Kohler, Ivan, Lawrie, Jacobus, Lussi, Chris, Mira, Joele, Mjali, K., Mostert, Hendrik, Naidoo, Clive, Nemulodi, Fhumulani, Saal, David, Stodart, Nieldane, Thomae, Reiner, van Niekerk, Johan, van Schalkwyk, Pieter

“…The development of new target stations for radioisotope production based on a dedicated 70 MeV commercial cyclotron (for protons) is described. Currently known…”
Get full text

XPS photoelectron lines, satellite structures and Wagner plot of Cu(II) β-diketonato complexes explained in terms of its electronic environment by Conradie, J., Erasmus, E.

“…A series of copper(II) β-diketonato complexes [Cu(R1CHCOCHR2)2], with R1 = R2 = C6H5 (1); R1 = C6H5 and R2 = CH3 (2); R1 = R2 = CH3 (3); R1 = C6H5 and R2 = CF3…”
Get full text

XPS Fe 2p peaks from iron tris(β-diketonates): Electronic effect of the β-diketonato ligand by Conradie, J., Erasmus, E.

“…The X-ray photoelectron spectra (XPS) of the Fe 2p3/2 peaks of a series of iron(III) β-diketonato complexes could be fitted with calculated multiplet splitting…”
Get full text

POD-08.10: Development of a Cost-Effective Computer-Assisted Robotic Gantry System for Gaining Rapid and Accurate Calyceal Access During Percutaneous Nephrolithotomy by Zarrabi, A, Conradie, J, Heyns, C, Scheffer, C, Schreve, K

Get full text

Development of a computer assisted gantry system for gaining rapid and accurate calyceal access during percutaneous nephrolithotomy by Zarrabi, A D, Conradie, J P, Heyns, C F, Scheffer, C, Schreve, K

“…To design a simple, cost-effective system for gaining rapid and accurate calyceal access during percutaneous nephrolithotomy (PCNL). The design consists of a…”
Get full text

Batch sorption of vegetable oil from simulated oil-polluted water onto Populus nigra leaf waste by Akpomie, K. G., Conradie, J.

“…Several bio-waste materials have been used for the efficient decontamination of water pollutants. Besides, Populus nigra leaf (PNL) waste is a readily…”
Get full text

CD27 is heterogeneously expressed in multiple myeloma: low CD27 expression in patients with high‐risk disease by Guikema, Jeroen E. J., Hovenga, Sjoerd, Vellenga, Edo, Conradie, Jelle J., Abdulahad, Wayel H., Bekkema, Roelof, Smit, Jan W., Zhan, Fenghuang, Shaughnessy, John, Bos, Nicolaas A.

“…Expression of CD27 on malignant plasma cells (PC) (CD138+CD38++) was analysed in a cross‐sectional study of bone marrow (BM) samples from multiple myeloma (MM)…”
Get full text