Search Results - "Vorster, C."

Clinical, biochemical, and genetic spectrum of MADD in a South African cohort: an ICGNMD study by Bisschoff, Michelle, Smuts, Izelle, Dercksen, Marli, Schoonen, Maryke, Vorster, Barend C, van der Watt, George, Spencer, Careni, Naidu, Kireshnee, Henning, Franclo, Meldau, Surita, McFarland, Robert, Taylor, Robert W, Patel, Krutik, Fassad, Mahmoud R, Vandrovcova, Jana, Wanders, Ronald J A, van der Westhuizen, Francois H

“…Multiple acyl-CoA dehydrogenase deficiency (MADD) is an autosomal recessive disorder resulting from pathogenic variants in three distinct genes, with most of…”
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The advantages of rare disease biobanking: A localised source of genetic knowledge to benefit the South African rare disease community and related stakeholders worldwide by Dercksen, M, Conradie, E.H, Hendriksz, C.J, Malherbe, H, Vorster, B.C

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In vitro effects of 2-methoxyestradiol on morphology, cell cycle progression, cell death and gene expression changes in the tumorigenic MCF-7 breast epithelial cell line by Stander, B.A., Marais, S., Vorster, C.J.J., Joubert, A.M.

“…In the present study, the antiproliferative mechanism of action of 1 μM 2-methoxyestradiol (2ME) was investigated in the MCF-7 cell line. Measurement of…”
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Structure and properties of amine-hardened epoxy/benzoxazine hybrids: Effect of epoxy resin functionality by Grishchuk, S., Schmitt, S., Vorster, O. C., Karger-Kocsis, J.

“…Bifunctional, trifunctional, and tetrafunctional epoxy resins (EP) were hardened with stoichiometric amount of 4,4′‐diaminodiphenyl methane in presence and…”
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A call for global action for rare diseases in Africa by Baynam, Gareth S., Groft, Stephen, van der Westhuizen, Francois H., Gassman, Safiyya D., du Plessis, Kelly, Coles, Emily P., Selebatso, Eda, Selebatso, Moses, Gaobinelwe, Boikobo, Selebatso, Tebogo, Joel, Dipesalema, Llera, Virginia A., Vorster, Barend C., Wuebbels, Barbara, Djoudalbaye, Benjamin, Austin, Christopher P., Kumuthini, Judit, Forman, John, Kaufmann, Petra, Chipeta, James, Gavhed, Désirée, Larsson, Annika, Stojiljkovic, Maja, Nordgren, Ann, Roldan, Emilio J. A., Taruscio, Domenica, Wong-Rieger, Durhane, Nowak, Kristen, Bilkey, Gemma A., Easteal, Simon, Bowdin, Sarah, Reichardt, Juergen K. V., Beltran, Sergi, Kosaki, Kenjiro, van Karnebeek, Clara D. M., Gong, Mengchun, Shuyang, Zhang, Mehrian-Shai, Ruty, Adams, David R., Puri, Ratna D., Zhang, Feng, Pachter, Nicholas, Muenke, Maximilian, Nellaker, Christoffer, Gahl, William A., Cederroth, Helene, Broley, Stephanie, Schoonen, Maryke, Boycott, Kym M., Posada, Manuel

“…The 11 th International Conference on Rare Diseases and Orphan Drugs (ICORD), South Africa, included the Africa-Rare initiative launch and facilitated…”
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Hemp Fiber-Reinforced 1-Pentene/Polypropylene Copolymer: The Effect of Fiber Loading on the Mechanical and Thermal Characteristics of the Composites by Khoathane, M.C., Vorster, O.C., Sadiku, E.R.

“…One of the recent developments in composite technology in South Africa is the increasing use of natural fiber materials in the manufacture of plastic products…”
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Evaluation of surface characteristics of titanium and cobalt chromium implant abutment materials by Herbst, D, Dullabh, H, Sykes, L, Vorster, C

“…Micro-organism adhesion and plaque formation is affected by surface free energy (SFE), surface roughness, hydrophilicity, surface chemistry, surface charge and…”
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Ion exchange separation of strontium and rubidium on Dowex 50W-X8, using the complexation properties of EDTA and DCTA by Vorster, C, van der Walt, T. N, Coetzee, P. P

“…A chromatographic method for separation of strontium from rubidium, using the unique alkaline-earth metal complexation ability of the carboxylic acids EDTA and…”
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Structure, thermal, and mechanical properties of DDM-hardened epoxy/benzoxazine hybrids: Effects of epoxy resin functionality and ETBN toughening by Grishchuk, Sergiy, Sorochynska, Liubov, Vorster, Olof C., Karger-Kocsis, József

“…Bifunctional, trifunctional, and tetrafunctional epoxy (EP) resins were hardened with stoichiometric amount of 4,4′‐diaminodiphenyl methane in presence and…”
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The Rheological and Mechanical Properties of Ethylene-Vinyl Acetate (EVA) Copolymer and Organoclay Nanocomposites by Chacko, Annet, Sadiku, E.R., Vorster, O.C.

“…Ethylene-vinyl acetate copolymer, EVA (containing 28% vinyl acetate (VA)) and organoclay, tallow benzyl dimethyl ammonium ion with montmorillonite (ranging…”
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Randomized control trial of oral arginine therapy for children with sickle cell anemia hospitalized for pain in Nigeria by Onalo, Richard, Cooper, Peter, Cilliers, Antoinette, Vorster, Barend C., Uche, Nnebe‐Agumadu, Oluseyi, Oniyangi O., Onalo, Victoria D., Zubairu, Yunusa, Ayodele‐Kehinde, Alice U., Damilare, Oladimeji M., Figueroa, Janet, Morris, Claudia R.

“…Low arginine bioavailability is associated with vaso‐occlusive painful crisis (VOC) severity in sickle cell anemia (SCA) and predicts need for pediatric…”
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Teaching and Learning: The Critical Balance in Effective Education by Vorster, M. C

“…This lecture addresses the balance between teaching and learning and explores the notion that “we teach too much and our students learn too little.” Research…”
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Challenges and Opportunities for Biological Mass Spectrometry Core Facilities in the Developing World by Bell, Liam, Calder, Bridget, Hiller, Reinhard, Klein, Ashwil, Soares, Nelson C, Stoychev, Stoyan H, Vorster, Barend C, Tabb, David L

“…The developing world is seeing rapid growth in the availability of biological mass spectrometry (MS), particularly through core facilities. As proteomics and…”
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Relationship between Personality Traits and Performance for Engineering and Architectural Professionals Providing Design Services by Carr, Paul G, de la Garza, Jesus M, Vorster, Michael C

“…One of the prominent trends in business organizations today is the attention placed on individual personality traits as a means of predicting job performance…”
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Helium gas permeability reduction of epoxy composite coatings by incorporation of glass flakes by van Rooyen, L.J., Karger-Kocsis, J., Vorster, O.C., Kock, L.D.

“…Glass flake modified epoxy coatings were formulated as a possible barrier coating to prevent or limit the leak of radioactive gases generated by irradiated…”
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Innovations to Manage Disputes: DRB and NEC by Thompson, Roxene M, Vorster, Michael C, Groton, James P

“…How do we reduce conflict and litigation in the construction process? On one hand, some industry leaders focus their efforts on improving alternative dispute…”
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Rheology of polyflavonoid tannin-Formaldehyde reactions before and after gelling. I. Methods by Garnier, S., Pizzi, A., Vorster, O. C., Halasz, L.

“…The gelling and hardening reactions of different, commercial polyflavonoid tannin extracts of the prorobitenedin/profisetinidin, procyanidin, and…”
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Metasomatism of mafic-intermediate rocks in the Motloutse Complex, Botswana: Effect on ore mineralization and implication for the Paleoproterozoic Large Alkali Metasomatic Province (LAMP) in southern Africa by Rajesh, H.M., Safonov, O.G., Belyanin, G.A., Letshele, K.P., Vorster, C.

“…[Display omitted] •Metasomatic overprint of mafic-intermediate rocks in medium–high-grade terrane.•Metasomatic process involved an increase of potassium…”
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How not to use U–Pb detrital zircon geochronology to infer regional tectonics: Comment on Basupi et al. (2023), Journal of African Earth Sciences, 104942 by Rajesh, H.M., Keeditse, M., Mfa, D.T., Vorster, C., Belyanin, G.A.

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Defining the contact zone between Archean-Proterozoic terranes with distinct geologic histories: The scenario from eastern Botswana by Rajesh, H.M., Mosokomani, V.S., Belyanin, G.A., Vorster, C., Selepeng, A.T.

“…[Display omitted] •Toolkit to delineate the contact zone of Archean and Proterozoic terranes.•Case study on Motloutse and Mahalapye complexes in eastern…”
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