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Now showing items 4801-4820 of 7895
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Nowhere to hide- big brother is watching you: non-communicative personal cellphone information and the right to privacy.
(Nelson R Mandela School of Law, 2010)By utilising the latest cellphone technology, non-communicative personal information, such as, the number that is dialled, the time the call is made, the movement and location of both the caller and the recipient of a call, ... -
NPA Accountability, trust and public interest
(Dullah Omar Institute, 2019)This discussion document deals with three key concepts associated with the National Prosecuting Authority (NPA) and its relation to the public, namely accountability, public interest and trust. It is presented that for the ... -
A NSFD discretization of two-dimensional singularly perturbed semilinear convection-diffusion problems
(Frontiers Media, 2022)Despite the availability of an abundant literature on singularly perturbed problems, interest toward non-linear problems has been limited. In particular, parameter-uniform methods for singularly perturbed semilinear ... -
A NSFD method for the singularly perturbed Burgers-Huxley equation
(Frontiers Media, 2023)This article focuses on a numerical solution of the singularly perturbed Burgers-Huxley equation. The simultaneous presence of a singular perturbation parameter and the nonlinearity raise the challenge of finding a reliable ... -
A NSFD method for the singularly perturbed Burgers-Huxley equation
(Frontiers Media, 2023)This article focuses on a numerical solution of the singularly perturbed Burgers-Huxley equation. The simultaneous presence of a singular perturbation parameter and the nonlinearity raise the challenge of finding a ... -
Nuclear Politics of Denial: South Africa and the Additional Protocol
(Martinus Nijhoff Publishers, 2013)South Africa was one of the first states to conclude an Additional Protocol with the International Atomic Energy Agency (IAEA) in 2002, allowing the IAEA greater right of access to safeguard nuclear activities and material. ... -
Null models for null hypotheses in taxonomy: A test using Scyphozoa
(Oxford University Press, 2021)Although molecular tools are becoming more important in the delineation of scyphozoan species there is, perforce, a need to substantiate new species definitions using morphological data. Access to type material is often ... -
A null test to probe the scale dependence of the growth of structure as a test of general relativity
(Oxford University Press, 2019)The main science driver for the coming generation of cosmological surveys is understanding dark energy that relies on testing general relativity on the largest scales. Once we move beyond the simplest explanation for dark ... -
Null tests of the concordance model in the era of Euclid and the SKA
(Elsevier, 2021)We perform null tests of the concordance model, using H (z) measurements that mimic next-generation surveys such as Euclid and the SKA. To this end, we deploy a non-parametric method, so that we make minimal assumptions ... -
Null tests of the cosmological constant using supernovae
(American Physical Society, 2014)The standard concordance model of the Universe is based on the cosmological constant as the driver of accelerating expansion. This concordance model is being subjected to a growing range of inter-locking observations. ... -
The numbering of days: Sentencing and prison population growth
(Institute for Security Studies (ISS), 2007)On 30 May 2007 the Criminal Law Amendment Bill (15 of 2007) was tabled in Parliament, proposing amendments to what has become known as the 'minimum sentences' legislation. The proposed amendments herald another chapter in ... -
Numerical solution for a problem arising in angiogenic signalling
(American Institute of Mathematical Sciences, 2019)Since the process of angiogenesis is controlled by chemical signals, which stimulate both repair of damaged blood vessels and formation of new blood vessels, then other chemical signals known as angiogenesis inhibitors ... -
Numerical treatment of Kap's equation using a class of fourth order method
(Academic Journals, 2011)Kap's equation is a stiff initial value problem. This paper deals with the treatment of Kap's equation using a class of 4th order explicit Runge-Kutta method. Numerical computation was carried out using Microsoft Visual ... -
‘The nurse did not even greet me’: how informed versus non-informed patients evaluate health systems responsiveness in South Africa
(BMJ Global Health, 2021-04)Introduction Universal Health Coverage is not only about access to health services but also about access to high-quality care, since poor experiences may deter patients from accessing care. Evidence shows that quality of ... -
Nurse educators’ experiences and perspectives of incivility among nursing students in a South African school of nursing
(2014)This study presents a synthesis of the experiences and perspectives of nurse educators regarding uncivil classroom behaviours of nursing students in a school of nursing. Using a descriptive, phenomenological design, 11 ... -
Nurse educators’ experiences of case-based education in a South African nursing programme
(AOSIS Open Journals, 2015)BACKGROUND: A school of nursing at a university in the Western Cape experienced an increase in student enrolments from an intake of 150 students to 300 students in the space of one year. This required a review of the ... -
Nurse educators’ understanding of spirituality and spiritual care in nursing: A South African perspective (Part 1)
(Elsevier, 2020)Introduction: The nurse educators’ (NE's) expressed lack of confidence to facilitate spiritual care when teaching undergraduate nursing correlates conversely to reported lack of formal integration due to slow uptake of ... -
Nurses' perceptions of adolescents accessing and utilizing sexual and reproductive healthcare services in Cape Town, South Africa: a qualitative study
(Elsevier, 2019)Background: In Sub-Saharan Africa access to and utilization of sexual and reproductive healthcare is unsatisfactory. Consequently, rates of teenage pregnancy and unsafe abortions among adolescents in Sub-Saharan Africa, ... -
Nurses’ experiences and understanding of workplace violence in a trauma and emergency department in South Africa
(Aosis openJournals, 2013)Violence in South African society has reached epidemic levels and has permeated the walls of the workplace. The aim of the study was to gain a deeper understanding of how nurses experience and understand workplace violence ... -
Nurses’ experiences and understanding of workplace violence in a trauma and emergency department in South Africa
(AOSIS OpenJournals, 2013)Violence in South African society has reached epidemic levels and has permeated the walls of the workplace. The aim of the study was to gain a deeper understanding of how nurses experience and understand workplace violence ...