Results for "Vitamins"

Results for "Vitamins" Showing 1 - 50 results of 66 Laminas_Feed_Writer 2 (https://getlaminas.org) https://search.frelip.org/Search/Results?sort=last_indexed+desc&limit=50&lookfor=%22Vitamins%22&type=Subject&lng=en 66 0 50 Do Calcium and Vitamin D Levels in Blood Predict Clinical Features and/or Response to Treatment in People with Psoriasis? Wed, 10 Jun 2026 12:47:10 +0000 https://search.frelip.org/Record/oai:open.uct.ac.za:11427%2F37022 https://search.frelip.org/Record/oai:open.uct.ac.za:11427%2F37022 Waghid, Sihan Thesis 2023 Waghid, Sihan 0 De betekenis van vitamine B12 en antibiotische stoffen by de groei van landbouwhuisdieren Wed, 10 Jun 2026 12:46:56 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56451 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56451 Bolhuis, L Thesis 2012 Bolhuis, L 0 Analoe van vitamien A Wed, 10 Jun 2026 12:46:43 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56803 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56803 De Wet, P.(Pieter) Thesis 2012 De Wet, P.(Pieter) 0 Vitamin D status among surgical orthopaedic patients in a private hospital in Johannesburg, South Africa Wed, 10 Jun 2026 12:46:36 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F101418 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F101418 Vermaak, Ronelle Talana Thesis 2017 Vermaak, Ronelle Talana 0 Sinteses van kitol-analoe Wed, 10 Jun 2026 12:46:25 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F54235 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F54235 Bothma, J. A.(Johannes Ardan) Thesis 2012 Bothma, J. A.(Johannes Ardan) 0 Manipulation of ascorbate biosynthesis in Solanum lycopersicum (cv Money maker) Wed, 10 Jun 2026 12:46:21 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F5291 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F5291 Cronje, Christelle Thesis 2010 Cronje, Christelle 0 Ondersoekinge oor akute atiaminose by die wit rot (Mus norwegicus) met spesiale verwysing na: (i) die moontlikheid van 'n neurogeniese grondslag van die sindroom, (ii) rantsoenprobleme, en (iii) haarkleedbeskadiging soos veroorsaak deur ontoereikendheid van die rantsoen Wed, 10 Jun 2026 12:45:40 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56430 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56430 Dreyer, J. J Thesis 2012 Dreyer, J. J 0 Dimere van vitamien A Wed, 10 Jun 2026 12:45:31 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56786 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56786 Burger, Barend Victor,1937- Thesis 2012 Burger, Barend Victor,1937- 0 Die sintese van asikliese vitamien A-suur analoe Wed, 10 Jun 2026 12:45:24 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F64089 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F64089 Neuland, E. W.(Ernst W.) Thesis 2012 Neuland, E. W.(Ernst W.) 0 Prevalence of vitamin B12 deficiency in psychogeriatric patients in private practice in Cape Town Wed, 10 Jun 2026 12:45:23 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F129634 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F129634 Gabriels, Charnotte Thesis 2023 Gabriels, Charnotte 0 Die sintese van sikliese verbindings verwant aan vitamien-A Wed, 10 Jun 2026 12:45:21 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56664 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56664 Steyn, Pierre G Thesis 2012 Steyn, Pierre G 0 Determinants of serum 25-hydroxyvitamin D levels in healthy young adults living in the Western Cape Wed, 10 Jun 2026 12:45:06 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F103863 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F103863 Knight, Kimberley Thesis 2018 Knight, Kimberley 0 Die sintese van asikliese verbindings verwant aan vitamien A Wed, 10 Jun 2026 12:44:59 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F67627 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F67627 Lourens, L. C. F.(Louis Casparus Fourie) Thesis 2012 Lourens, L. C. F.(Louis Casparus Fourie) 0 Determining the practices and beliefs regarding nutritional supplement use in an urban adult population attending a medical centre in Rondebosch East, Cape Town Wed, 10 Jun 2026 12:44:57 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F97238 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F97238 Frost, Anna Thesis 2015 Frost, Anna 0 The anthropometric, vitamin A and iron status of pre-school children in the Western and Northern Cape Provinces Wed, 10 Jun 2026 12:44:49 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F70292 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F70292 Blaauw, Renee Thesis 2012 Blaauw, Renee 0 An assessment of the potential contribution of micronutrient-enriched food products available from major food retailers to the micronutrient intake of South African adolescents Wed, 10 Jun 2026 12:44:45 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F124901 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F124901 Barkhuysen, Janine Thesis 2022 Barkhuysen, Janine 0 Oestrine, progestine en vitamine E : die onderlinge verband tussen die geslagshormone en die geslagsvitamine en hulle verhouding tot die geslagsisteem, endokriene organe en groei Wed, 10 Jun 2026 12:44:19 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F70268 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F70268 Odendaal, W. A Thesis 2012 Odendaal, W. A 0 The effect of thiamine, biotin, and pyridoxine on the interaction dynamics of wine yeast consortia Wed, 10 Jun 2026 12:44:06 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F131955 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F131955 Van Goeverden, Hannah Isabel Thesis 2025 Van Goeverden, Hannah Isabel 0 The role of bioflavonoids as an antioxidant in feedlot lambs and the effect it has on rumen degradable protein Wed, 10 Jun 2026 12:44:04 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F132354 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F132354 Van der Westhuizen, Isak Andries Nicolas Thesis 2025 Van der Westhuizen, Isak Andries Nicolas 0 Investigation of the role of vitamin D metabolism in South African breast cancer patients using a pathology-supported genetic testing platform Wed, 10 Jun 2026 12:44:03 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F108186 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F108186 Okunola, Abisola Oyedele Thesis 2020 Okunola, Abisola Oyedele 0 The association between vitamin D, vitamin D Binding proteins and VDR polymorphisms in diabetic and non-diabetic patients Wed, 10 Jun 2026 12:44:01 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F105650 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F105650 Maepa, Setjie Welcome Thesis 2019 Maepa, Setjie Welcome 0 n Ondersoek na die invloed van hipervitaminose A op beengroei, die endokrine sisteem en die bloedsyfer asook die moontlike sinergisme en antagonisme van vitamines A, B en D Wed, 10 Jun 2026 12:43:48 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F53959 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F53959 Van Zyl, Andries Thesis 2012 Van Zyl, Andries 0 n Studie van vitamien A-bepalingsmetodes en van die vitamien A-status van beeste en skape op Elsenburg Wed, 10 Jun 2026 12:43:34 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F57047 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F57047 Erasmus, Johannes Jurie Thesis 2012 Erasmus, Johannes Jurie 0 The influence of vitamin D3 supplementation on the components of the metabolic syndrome Wed, 10 Jun 2026 12:43:30 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F80088 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F80088 Wolberg, Charlene Thesis 2013 Wolberg, Charlene 0 Die sintese van koolwaterstowwe verwant aan akserofteen Wed, 10 Jun 2026 12:43:30 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56783 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F56783 Steyn, Krisela Thesis 2012 Steyn, Krisela 0 An HPLC evaluation of the vitamin B12 and folate synthesis by the Propionibacterium freudenreichii group Wed, 10 Jun 2026 12:43:16 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F52672 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F52672 Van Wyk, Jessy Thesis 2012 Van Wyk, Jessy 0 The physiological effect of vitamin B12 deficiency in human blood Wed, 10 Jun 2026 12:41:23 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F69031 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F69031 Abel, Stefan Thesis 2012 Abel, Stefan 0 Effects of feeding omega-3 fatty acids and vitamin E on the chemical composition and microbial population of broiler meat Wed, 10 Jun 2026 12:41:16 +0000 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F51736 https://search.frelip.org/Record/oai:scholar.sun.ac.za:10019.1%2F51736 Coetzee, Gerna (Gertruida Johanna Maria) Thesis 2012 Coetzee, Gerna (Gertruida Johanna Maria) 0 Kinetic studies of vitamin B6 metabolism in humans Wed, 10 Jun 2026 12:40:03 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F22786 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F22786 Thesis 2013 0 Digestibility of dietary calcium and phosphorus in young and growing broilers supplemented with 1α-hydroxycholecalciferol in combination with phytase Wed, 10 Jun 2026 12:40:03 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F91424 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F91424 Thesis 2023 0 The supplementation of a bioflavonoid product as an alternative for synthetic vitamin A and E in broiler diets Wed, 10 Jun 2026 12:39:56 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F57258 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F57258 Thesis 2016 0 Orange-fleshed sweet potato-wheat composite breads : physico-chemical, sensory and nutritional quality Wed, 10 Jun 2026 12:39:47 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F30898 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F30898 Thesis 2013 0 Sensory properties and consumer acceptance of orange-fleshed sweet potato bread : the effect of food neophobia Wed, 10 Jun 2026 12:38:58 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F89248 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F89248 Thesis 2023 0 Demands for biofortified food crops in three sub-Saharan African countries Wed, 10 Jun 2026 12:38:57 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F77825 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F77825 Thesis 2020 0 The effect of dietry vitamin E supplementation on semen quality of A.I. dairy bulls Wed, 10 Jun 2026 12:38:22 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F27698 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F27698 Thesis 2013 0 Assessing mitochondrial function, oxidative stress, and vitamin D status in dark-skinned patients with keloid disease Wed, 10 Jun 2026 12:38:18 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F101127 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F101127 Thesis 2025 0 The effect of the ex vivo addition of vitamin D on the prothrombotic and fibrinolytic potential in prostate cancer patients' blood. Wed, 10 Jun 2026 12:37:53 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F85065 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F85065 Thesis 2022 0 Potential anticancer actions of cholecalciferol on a cervical squamous carcinoma cell line Wed, 10 Jun 2026 12:37:51 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F78171 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F78171 Thesis 2021 0 Targeted inhibition of the Plasmodium falciparum Vitamin B6 producing enzyme Pdx1 and the biochemical and functional consequences thereof Wed, 10 Jun 2026 12:37:44 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F31570 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F31570 Thesis 2013 0 The influence of humic and fulvic acids on the absorption of selected vitamins in the everted gut model Wed, 10 Jun 2026 12:37:29 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F84476 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F84476 Thesis 2022 0 Targeted inhibition of the Plasmodium falciparum Vitamin B6 producing enzyme Pdx1 and the biochemical and functional consequences thereof Wed, 10 Jun 2026 12:37:26 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F32965 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F32965 Thesis 2014 0 Establishment of tissue culture plants for the evaluation of defence-related genes in Persea americana Mill Wed, 10 Jun 2026 12:37:20 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F32991 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F32991 Thesis 2014 0 Effects of 25-hydroxyvitamin D3 on cell growth and cell death via regulation of the vitamin D metabolising system in a cervical adenocarcinoma cell line Wed, 10 Jun 2026 12:37:19 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F91335 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F91335 Thesis 2023 0 Improving meat tenderness with vitamin D3 and electrical stimulation Wed, 10 Jun 2026 12:37:16 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F28115 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F28115 Thesis 2013 0 Development and implementation of nutrion strategies to improve the application of a food-based dietary guideline for use by créche caregivers in Thulamela Limpopo Province, South Africa Wed, 10 Jun 2026 12:37:14 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F25897 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F25897 Thesis 2013 0 Vitamin A content and bio-availability of South African maize meal (as purchased and consumed) Wed, 10 Jun 2026 12:36:49 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F28134 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F28134 Thesis 2013 0 Modulation of the intestinal vitamin D receptor and calcium ATPase activity by essential fatty acid supplementation Wed, 10 Jun 2026 12:36:28 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F24269 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F24269 Thesis 2013 0 Comparing diene derivatisation methods of dry blood spot samples for vitamin D metabolites quantification by liquid chromatography-tandem mass spectrometry Wed, 10 Jun 2026 12:36:12 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F63038 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F63038 Thesis 2017 0 Vitamin C and exercise-induced oxidative and inflammatory stress in ultramarathon athletes Wed, 10 Jun 2026 12:36:12 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F29055 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F29055 Thesis 2013 0 Improvement in the cooking and physico-chemical characteristics of hard-to-cook cowpeas by pre-conditioning and micronization Wed, 10 Jun 2026 12:36:08 +0000 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F26992 https://search.frelip.org/Record/oai:repository.up.ac.za:2263%2F26992 Thesis 2013 0