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UPSpace: Recent submissions
Now showing items 481-500 of 82710
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(Trans Tech, 2024-12)This paper explores the production and properties of geopolymer cement mortar using laterite soils. The aim was to evaluate the laterite-based geopolymer mortars for masonry bedding applications. The testing programme ...
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(The International Journal of Literacies, 2025-01-16)South Africa has enjoyed post-apartheid democratic freedom for thirty years. However, three decades after apartheid’s legal end, institutions of higher learning still grapple with a significant crisis of student attrition. ...
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(MDPI, 2024-03-06)The continued and envisioned large-scale integration of renewable energy sources as a reaction to rising global temperatures and climate change will need a readily available DC grid to increase commissioning and operating ...
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(MDPI, 2024-01-17)Users ought to decide how to operate and manage power systems in order to achieve various goals. As a result, many strategies have been developed to aid in this regard. Optimal power flow management is one such strategy ...
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(Elsevier, 2024-12)The increasing deployment of renewable energy resources has led to massive energy cost reductions worldwide in the past decade. The emergence of this cost revolution led electricity consumers to increasingly adopt distributed ...
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(SpringerOpen, 2024)Infection remains a major cause of morbidity and mortality, regardless of advances in antimicrobial therapy and improved knowledge of microorganisms. With the major global threat posed by antimicrobial resistance, fast and ...
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(Sage, 2024-10)Emerging adults facing chronic socioeconomic stress, especially depression, lack comprehensive research on resilience factors. This study analyzed digital diary entries (n = 338) from 57 individuals aged 18–24 in a South ...
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(Wiley, 2024)The purpose of the study was to test a modified information system success model in the context of a mobile travel application in order to provide a richer explanation of the focal operating system and the psychological ...
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(Elsevier, 2024-12)Wheat is one of the most important staple crops consumed by more than four billion people in the world. However, its production is challenged by the impact of climate change which accounts for a 5.5 % reduction in wheat ...
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(Elsevier, 2024-09)Maize, a vital global crop, faces numerous challenges, including outbreaks. This study explores the use of spectral vegetation indices for the early detection of maize diseases in individual leaves based on crop phenology ...
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(Wiley, 2024)Climate change threatens biodiversity by compromising the ability to balance energy and water, influencing animal behaviour, species interactions, distribution and ultimately survival. Predicting climate change effects ...
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(Pretoria University Law Press, 2024)The primary aim of this study is to emphasise the importance of applying consistent standards in the adjudication of human rights matters, particularly in the context of sports disputes. This study will investigate ...
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(Elsevier, 2024-12)Please read abstract in article.
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(MDPI, 2024-09-09)The Sensory Classroom Teacher Questionnaire (SCTQ) is a psycho-educational tool designed to empower teachers in creating sensory-rich, inclusive environments that promote diversity, equity, accessibility, and inclusivity ...
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(MDPI, 2024-08-09)ICT integration in the classroom is viewed as a panacea towards resolving education challenges. A quantitative approach using South African Trends in International Mathematics and Science Studies (TIMSS) 2019 Grades 5&9 ...
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(MDPI, 2024-09-11)This study focuses on the design and implementation of the Teacher Education and Sustainability Scale (TESS), an instrument to assess the professionalism of teacher educators in relation to sustainability in the context ...
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(Routledge, 2025)Selling products and services to tourists is often the main or sole source of income for local and migrant informal traders participating in the tourism sector in developing countries. However, they are vulnerable ...
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(Taylor and Francis, 2025)Anal fisting amongst gay men has been characterised as a risky form of sexual play, particularly for the bottoming (receptive) playmate. This view may be over simplistic and fail to recognise how fist-bottoms ready ...
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(Elsevier, 2024-02)The fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith), is a damaging crop pest that has recently invaded and established across Africa from its native tropical and subtropical regions of the Americas. To develop ...
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(Wiley, 2024)Recent studies have shown that women now abuse drugs as much as men. Women even abuse certain kinds of drugs more than men. There is strong evidence that some married women also engage in drug abuse. However, few studies ...
Now showing items 481-500 of 82710