Sustainable business model innovation in incumbent food and beverage companies

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The Development and Validation of a Direct LC-MS/MS Assay for the Determination of Tenofovir-diphosphate in Dried Blood Spots for the Analysis of Clinical Samples by Oberholster, Lucas

“…The transitions of the protonated precursor ions were monitored at m/z 448.0 and 452.9 to the product ions m/z 350.0 and 354.9 for TFV-DP and the deuterated TFVDP internal standard, respectively. The method was validated over a range of 50–6400 fmol/punch for TFV-DP. …”
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Adaboost and its application using classification trees

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Photoelastic analysis of thermal stresses by Burger, Christian Peter

“…Developments in the application of photoelastic techniques to the study of thermal stress problems are here briefly reviewed, then followed by a short introduction to the relevant photoelastic and thermoelastic theories. A new method for the study of transient thermal stresses; as well as stresses due to the internal heating of nuclear reactor parts, is described. …”
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Topics in 2-categorical Algebra by Sutton, Matthew

“…Chapter 2 begins with the definition of internal categories in a category C with pullbacks, as well as internal functors and internal natural transformations, after which we will demonstrate that the category of internal categories forms a 2-category. …”
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Dynamic matrix control of milling circuits by Mkhize, Sikhumbuzo Cazwell

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The economic evaluation of aquaculture as a climate change adaptation option in fisher communities of Zimbabwe by Tongowona, Admire

“…There is now an acknowledgement internationally that fishers cannot depend on hunting fish when all other food producing sectors have adapted. …”
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Triceps-off trans-fascial sleeve approach, functional outcomes and surgical technique in Distal Humerus fractures by Nkomo, Woyisile

“…Method: We conducted an Ambispective cohort study of 10 patients who underwent open reduction and internal fixation of the distal humerus through the TOFS approach at a tertiary hospital between March 2016 and January 2019. …”
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An analysis of the Department of Social Welfare & Pensions' capacity to respond to needs & social problems of the people in Venda by Davhana, Tendani Doreen

“…The internal organizational factors covered aspects such as the structure of welfare service provision, some management processes, resource limitations, human resource management, and methods or approaches used to address the needs and social problems, other employment conditions and the welfare approach at state level. …”
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Mutual admittance between CPW-FED slots on conductor-backed two-layer substrates

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Detection of Enterobacter sakazakii in South African food products by Kemp, Francisca

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System level simulation of digital designs : a case study by Carter, Grant Russel

“…Both required the use of external RAM to facilitate temporary data storage. The first method was to have separate memories for each entity. …”
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A mining perspective on the potential of renewable electricity sources for operations in South Africa by Votteler, Roman Gunter

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Non-invasive body condition monitoring and relationships between thermal responses and behaviour in captive and wild Nile crocodiles (Crocodylus niloticus)

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The development of a test rig to determine fouling factors of feedwater heaters by Hallatt, Nicolaas

“…A comprehensive literature study was performed to decide on the most effective test method, as well as the required instrument type and accuracy. …”
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Transient nonlinear heat transfer using finite elements by Korvink, Jan Gerrit

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Playing for keeps : an examination of arepp : Theatre for Life's applied theatre pedagogy with regards to adolescent sexuality by Bilbrough, Gordon

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