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Now showing items 1790-1809 of 7879
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Discovery of 9-phenylacridinediones as highly selective butyrylcholinesterase inhibitors through structure-based virtual screening
(Elsevier, 2020)Butyrylcholinesterase (BuChE) is considered a promising drug target as it plays an important role in the pro-gression of late stage Alzheimer’s disease (AD). Two compound libraries were selected and 64 124 aminecontaining ... -
Discovery of a filamentary synchrotron structure connected to the coherent magnetic field in the outer galaxy
(The Astrophysical Journal, 2023)Using data from the Galactic Arecibo L-band Feed Array Continuum Transit Survey, we report the discovery of two previously unidentified, very compressed, thin, and straight polarized filaments approximately centered at ... -
Discrimination of tomato plants (solanum lycopersicum) grown under anaerobic baffled reactor effluent, nitrified urine concentrate and commercial hydroponic fertilizer regimes using multi-source satellite data
(ISPRS, 2019)We evaluate the detection and discriminative strength of three different satellite spectral settings, namely, HyspIRI, the forthcoming Landsat 9 and Sentinel 2-MSI, in mapping tomato (Solanum lycopersicum) plants grown ... -
Discrimination of tomato plants (solanum lycopersicum) grown under anaerobic baffled reactor effluent, nitrified urine concentrates and commercial hydroponic fertilizer regimes using simulated sensor spectral settings
(MPDI, 2019)We assess the discriminative strength of three different satellite spectral settings (HyspIRI, the forthcoming Landsat 9 and Sentinel 2-MSI), in mapping tomato (Solanum lycopersicum Linnaeus) plants grown under hydroponic ... -
Discrimination on an ‘arbitrary ground’ and the right of access to justice
(Jute, 2021)In Naidoo & others v Parliament of the Republic of SA the Labour Appeal Court interpreted ‘arbitrary ground’ in s 6(1) of the Employment Equity Act by rejecting a ‘broad’ interpretation (ie the grammatical meaning of the ... -
Discussing the fundamental principles inherent to effective systems of caregiving leave
(Scielo, 2020)Achieving a healthy work-family life balance is becoming increasingly difficult and is generally dependent on a combination of factors. Such factors include the nature and intensity of work engaged in, available legislative ... -
Discussion document: understanding the dynamics of part-time studies at UWC
(University of the Western Cape, 2003)This study into understanding the dynamics of part-time studies at UWC is part of on-going institutional research that is required to improve the conditions of and services to part-time students at UWC. Approximately 23% ... -
Disentangling non-gaussianity, bias, and general relativistic effects in the galaxy distribution
(American Physical Society, 2012)Local non-Gaussianity, parametrized by f NL , introduces a scale-dependent bias that is strongest at large scales, precisely where general relativistic (GR) effects also become significant. With future data, it should ... -
The disjunctures of land and agricultural reform in South Africa: Implications for the agri-food system
(Institute for Poverty, Land and Agrarian Studies, University of the Western Cape, 2013-08)Land reform was introduced in South Africa in the 1990s to redress the injustices of colonialism and apartheid. But compromises in the transition to democracy saw a trade-off between political participation on one side ... -
Dispersal and coastal geomorphology limit potential for mangrove range expansion under climate change
(Wiley, 2022)Latitudinal range limits for mangroves on high-energy, wave-dominated coasts are controlled by geomorphological features and estuarine dynamics. Mangroves reach a southern global range limit along the South African ... -
Dispersal and coastal geomorphology limit potential for mangrove range expansion under climate change
(John Wiley and Sons Inc, 2022)Latitudinal range limits for mangroves on high-energy, wave-dominated coasts are controlled by geomorphological features and estuarine dynamics. Mangroves reach a southern global range limit along the South African coastline, ... -
Dispersal dynamics of SARS-CoV-2 lineages during the first epidemic wave in New York City
(Public Library of Science, 2021)During the first phase of the COVID-19 epidemic, New York City rapidly became the epicenter of the pandemic in the United States. While molecular phylogenetic analyses have previously highlighted multiple introductions and ... -
Dissemination and survival of non-indigenous bacterial genomes in pristine Antarctic environments.
(Springer Verlag, 2005)Continental Antarctic is perceived as a largely pristine environment, although certain localized regions (e.g., parts of the Ross Dependency Dry Valleys) are relatively heavy impacted by human activities. The procedures ... -
Dissent, disruption, decolonization: South African student protests 1968 to 2016
(Center for Economic Research and Social Change, 2018)Fifty years after student protests shook much of the Cold War world, in the “West” and in the “East,” “Global 1968” has become the catchword to describe these profound generational revolts. We hear a lot about West Berlin, ... -
Dissolution of a muslim marriage by divorce
(Juta, 2014)Although Muslims first arrived in South Africa more than 350 years ago and two decades have passed since the advent of democracy, their religious marriages are currently not formally recognized in terms of the (common) ... -
Distance
(Elsevier, 2009)The English language has long acknowledged and required some preconception of distance, but it has only been considered explicitly as a key element of human geography for half a century. The distances of greatest consequence ... -
The distribution of land in South Africa: An overview
(Institute for Poverty Land and Agrarian Studies (PLAAS), 2013) -
District and sub-district stewardship of quality and health outcomes: roles, systems and strategies
(University of the Western Cape, 2022)Sub-district and district health systems – generically referred to as the meso-level – are key to enhancing quality of care and improving health outcomes. Facility (micro) level improvement strategies are less likely to ... -
District facility managers’ perspectives of mental health information processing and utilisation at primary care level in the Western Cape
(AFAHPER-SD, 2014)District health facility managers play a significant role in provision of primary health care (PHC) services, particularly in integration of mental health services into the PHC level and developing a district health ... -
District governance and improved maternal, neonatal and child health in South Africa: Pathways of change
(Health systems and reform, 2020)District-level initiatives to improve maternal, neonatal and child health (MNCH) generally do not take governance as their primary lens on health system strengthening. This paper is a case study of a district and sub-district ...