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Now showing items 4795-4814 of 7879
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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 ... -
Nurses’ experiences on their self-leadership during a leadership development programme
(AFAHPER-SD, 2014)Leadership is regarded as an essential component of nursing practice and an integral aspect of the nurse’s role. A leadership development programme is an organised, often off-the-job happening, that brings people with ... -
Nurses’ knowledge of tuberculosis, HIV, and integrated HIV/TB care policies in rural Western Cape, South Africa
(Elsevier, 2018)HIV and tuberculosis (TB) co-infection remain the leading causes of mortality in many developing countries. Several policies for their prevention and management exist; however, progress to meet the World Health ... -
Nursing education reform in South Africa: Implications for postgraduate nursing programmes
(Elsevier, 2023)Training of Specialist Nurses is of critical importance for the continued delivery of quality health services globally and in South Africa. In accordance with international trends, nursing education in South Africa ... -
Nursing informatics skills relevance and competence for final year nursing students
(AOSIS, 2022)The increasing use of technology in nursing practice requires nursing students to be competent in nursing informatics with an attitude of acceptance of technology in the healthcare environment. The objectives of the study ... -
Nursing students' perceptions of clinical learning opportunities and competence in administration of oral medication in the Western Cape
(Democratic Nursing Organisation of South Africa, 2020)Medication errors may result in patients' harm and even death. The improvement of nursing students' competence in the administration of medication through education and training can contribute to the reduction of medication ... -
Nursing students’ experiences of clinical assessment at a university in South Africa
(AOSIS, 2023)Nursing education includes both classroom and clinical teaching. The clinical teaching was explored through this research. The successful training of the undergraduate nursing students can be attributed to effective ... -
Nursing students’ perceptions of the clinical learning environment at a university in South Africa
(Elsevier, 2022)The clinical learning environment has been found to be significantly related to nursing practice and ultimately patient outcome. However, despondency among nursing students towards the clinical learning environment has been ...