Browsing Research Articles (Consumer Science) by UP Author "Taylor, J.R.N. (John Reginald Nuttall)"
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Browsing Research Articles (Consumer Science) by UP Author "Taylor, J.R.N. (John Reginald Nuttall)"
Now showing items 1-20 of 22
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Baloyi, Julia Thandikile; Taylor, Janet; Taylor, J.R.N. (John Reginald Nuttall) (Wiley, 2023-07)BACKGROUND AND OBJECTIVE : Quality protein maize (QPM) has abundant γ-zein, which crosslinks itself and other zeins through disulfide bonding. The work aims to develop zein bioplastics with better functionality by using ...
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Oguntoyinbo, Segun I.; Taylor, J.R.N. (John Reginald Nuttall); Taylor, Janet (Elsevier, 2018-09)Kafirin and zein could be used in making wheat-free leavened dough-based products if their functionality can be modified to more closely resemble gluten. Recently, stable viscoelastic masses were produced from isolated ...
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Adetola, Oluyimika Yanmife; Kruger, Johanita; White, Zelda; Taylor, J.R.N. (John Reginald Nuttall) (Elsevier, 2019-06)Mineral deficiencies remain high in Africa, especially in rural communities subsisting on monotonous cereal-based diets. The effects of adding locally available plant foodstuffs rich in minerals, namely moringa leaf powder ...
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Taylor, J.R.N. (John Reginald Nuttall); Taylor, Janet (Wiley, 2023-05)BACKGROUND AND OBJECTIVES : There is considerable interest in kafirin, sorghum prolamin, as a bioplastic material because it apparently produces bioplastics with superior functional properties. This review evaluates the ...
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Adeyanju, Adeyemi A.; Kruger, Johanita; Taylor, J.R.N. (John Reginald Nuttall); Duodu, Kwaku Gyebi (Wiley, 2019-03)Souring by lactic acid fermentation and lactic acid acidification as well as inclusion of amaranth were explored as ways of improving the protein quality and iron and zinc bioaccessibilities of non‐alcoholic sorghum‐based ...
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Odoch, Martin; Buys, E.M. (Elna Maria); Taylor, J.R.N. (John Reginald Nuttall) (Wiley, 2021-12)BACKGROUND : Vacuum package storage is commonly applied to reduce postharvest deterioration in minimally processed cassava roots. However, the influence of vacuum packaging conditions on root end-use quality is poorly ...
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Taylor, J.R.N. (John Reginald Nuttall); Ferruzzi, Mario G.; Ndiaye, Cheikh; Traor, Djibril; Mugalavai, Violet K.; De Groote, Hugo; O'Brien, Cheryl; Rendall, Timothy J.; Hamaker, Bruce R. (Elsevier, 2023-03)Small and micro food enterprises are critical implementation partners for fortification strategies that address the widespread micronutrient deficiencies in low-income countries. This paper describes the concept and practice ...
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Lubaale, John; Taylor, J.R.N. (John Reginald Nuttall); Emmambux, Mohammad Naushad; Duodu, Kwaku Gyebi (Wiley, 2023-03)BACKGROUND AND OBJECTIVES : Iron deficiency is still a major public health concern in sub-Saharan Africa, and this is in part due to a monotonous diet of cereals often low in bioavailable minerals and high in mineral ...
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Van der Merwe, Renee; Kruger, Johanita; Ferruzzi, Mario G.; Duodu, Kwaku Gyebi; Taylor, J.R.N. (John Reginald Nuttall) (Springer, 2019-03)Essential mineral (iron and zinc) deficiencies are still prevalent in the Semi-arid Tropics, where many people consume monotonous, predominantly cereal-based diets. This study aimed to evaluate the potential of including ...
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Dlamini, Bhekisisa Chushuta; Taylor, J.R.N. (John Reginald Nuttall); Buys, E.M. (Elna Maria) (Wiley, 2020-02)Because gluten‐free type brewing with unmalted sorghum does not provide adequate nitrogen for complete fermentation, wort supplementation with ammonia (as diammonium phosphate, DAP) or lysine on yeast performance was ...
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Mezgebe, Abadi Gebre; Taylor, J.R.N. (John Reginald Nuttall); De Kock, Henrietta Letitia (MDPI, 2020-11)Injera, an East African leavened sourdough fermented pancake has remarkable textural properties despite being made from non-wheat flours. However, teff flour, which produces the best quality injera, is expensive and ...
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Gwamba, John; Kruger, Johanita; Taylor, J.R.N. (John Reginald Nuttall) (Wiley, 2020-04)The present study aimed at determining whether mineral biofortified pearl millets will continue to maintain significantly higher iron and zinc contents after processing, and the effects of decortication, steeping/fermentation ...
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Ncube, Mphokuhle B.; Taylor, Janet; Bean, Scott R.; Ioerger, Brian P.; Taylor, J.R.N. (John Reginald Nuttall) (Elsevier, 2022-03)Kafirin, sorghum prolamin, was investigated as a coprotein for zein as visco-elastic masses and in starch-based model doughs. Regular kafirin and kafirins from waxy and high protein digestibility (HD) sorghum crosses were ...
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Nyembwe, Patricia M.; De Kock, Henrietta Letitia; Taylor, J.R.N. (John Reginald Nuttall) (Elsevier, 2018-06)Marama bean is a drought-tolerant oilseed legume. Isolated marama bean protein has high foaming capacity, strong dough extensibility and good elasticity characteristics. The dough properties of composites of defatted marama ...
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Adetola, Oluyimika Yanmife; Kruger, Johanita; Ferruzzi, Mario G.; Hamaker, Bruce R.; Taylor, J.R.N. (John Reginald Nuttall) (Taylor and Francis, 2022)Food-to-food fortification (FtFF) with moringa leaf (iron source) and/or baobab fruit (citric acid and ascorbic acid source) (each 13–15 g/100 g porridge dry basis (db)) was studied to improve iron and zinc nutritive quality ...
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Taylor, J.R.N. (John Reginald Nuttall); Duodu, Kwaku Gyebi (Wiley, 2023-09)Sorghum grain has a higher content of resistant starch (RS) than other cereals and seems to be more slowly digestible. However, people consume foods where the grain has been processed by thermal and other treatments. This ...
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Adedara, Olumide Ayomide; Taylor, J.R.N. (John Reginald Nuttall) (Elsevier, 2021-01)This study investigated why biscuits made from sorghum flour have a similar texture to wheat biscuits despite the absence of gluten in sorghum dough. Electron microscopy revealed that the sorghum prolamin protein bodies ...
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Mezgebe, A.G. (Abadi); De Kock, Henrietta Letitia; Taylor, J.R.N. (John Reginald Nuttall) (Wiley, 2023-05)BACKGROUND AND OBJECTIVES : Evaluation of the injera-making quality of sorghum and teff genotypes is problematic because of the large quantity of grain required to make injera using the conventional full-scale method. This ...
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Odoch, Martin; Buys, E.M. (Elna Maria); Taylor, J.R.N. (John Reginald Nuttall) (Springer, 2020-08)To improve cassava starch extraction by wet milling, solid-state fermentation of ground roots using cellulolytic-type alkaliphilic Bacilli spp., Bacillus akibai, B. cellulosilyticus and B. hemicellulosilyticus was investigated. ...
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Adebowale, Olalekan Jimi; Taylor, J.R.N. (John Reginald Nuttall); De Kock, Henrietta Letitia (Elsevier, 2020-10)Wholegrain sorghum flour (WGF) is sensitive to rancid off-flavour development during storage. Microwave treatment of whole grain kernels (WGK) at 36 and 90 kJ/100 g using a pilot-scale commercial microwave oven was ...
Now showing items 1-20 of 22