R. Gouws and H. van Jaarsveldt
We present the results obtained from the thermal and efficiency analysis of a single phase induction motor with Peltier devices. A single phase induction motor is completely…
Abstract
We present the results obtained from the thermal and efficiency analysis of a single phase induction motor with Peltier devices. A single phase induction motor is completely simulated in SolidWorks® and Matlab® Simulink®. The cooling of the induction motor is done by means of Peltier devices and the corresponding power consumption and stator temperature is recorded. From the SolidWorks® simulation results it can be seen that the temperature of the induction motor under normal operating conditions is cooled from 68°C to 35°C. From the Matlab® Simulink® simulation results show that the efficiency of the induction motor is increased by an average of 3.73% from the normal operating condition to the cooled operating condition with the inclusion of the Peltier devices onto the system.
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Gertrude Mwalabu, Annie Msosa, Ingrid Tjoflåt, Kristin Hjorthaug Urstad, Bodil Bø, Christina Furskog Risa, Masauko Msiska and Patrick Mapulanga
The purpose of this study was to explore the clinical readiness of simulation-based education (SBE) in preparing nursing and midwifery students for clinical practice in…
Abstract
Purpose
The purpose of this study was to explore the clinical readiness of simulation-based education (SBE) in preparing nursing and midwifery students for clinical practice in sub-Saharan Africa. This study has synthesised the findings from existing research studies and provides an overview of the current state of SBE in nursing and midwifery programs in the region.
Design/methodology/approach
A qualitative meta-synthesis of previous studies was conducted using the following steps: developing a review question, developing and a search strategy, extracting and meta-synthesis of the themes from the literature and meta-synthesis of themes. Five databases were searched for from existing English literature (PubMed, Cumulative Index for Nursing and Allied Health Professional Literature [CINAHL], PsycINFO, EMBASE and ScienceDirect Medline, CINAHL and Science Direct), including grey literature on the subject. Eight qualitative studies conducted in sub-Saharan Africa between 2014 and 2022 were included. Hawker et al.'s framework was used to assess quality.
Findings
The following themes emerged from the literature. Theme 1: Improved skills and competencies through realism and repetition. Theme 2: Improved skills and competencies through realism and repetition. Theme 3: Improved learning through debriefing and reflection. Theme 4: Constraints of simulation as a pedagogical teaching strategy.
Research limitations/implications
The qualitative meta-synthesis intended to cover articles from 2012 to 2022. Between 2012 and 2013, the authors could not identify purely qualitative studies from sub-Saharan Africa. The studies identified were either mixed methods or purely quantitative. This constitutes a study limitation.
Practical implications
Findings emphasise educator training in SBE. Comprehensive multidisciplinary training, complemented by expertise and planned debriefing sessions, serves as a catalyst for fostering reflective learning. Well-equipped simulation infrastructure is essential in preparing students for their professional competencies for optimal patient outcomes. Additional research is imperative to improve the implementation of SBE in sub-Saharan Africa.
Originality/value
The originality and value of SBE in nursing and midwifery programs in sub-Saharan Africa lie in its contextual relevance, adaptation to resource constraints, innovative teaching methodologies, provision of a safe learning environment, promotion of interprofessional collaboration and potential for research and evidence generation. These factors contribute to advancing nursing and midwifery education and improving healthcare outcomes in the region. This study fills this gap in the literature.
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Suhaib Hussain Shah, Naimat Ullah Shah and Akira Jbeen
The purpose of this qualitative study is to investigate/review the skills required for library and information science (LIS) professionals in the 21st century and to propose an…
Abstract
Purpose
The purpose of this qualitative study is to investigate/review the skills required for library and information science (LIS) professionals in the 21st century and to propose an alternative approach as the suggested key skills.
Design/methodology/approach
Twenty-two LIS professionals from Pakistan were interviewed, and 10 LIS professionals were from abroad, including two from the USA; six respondents were from Saudi Arabia; one from Canada; and one from Malaysia. In-depth interviews with faculty members were conducted to ascertain their perceptions of the knowledge and skills necessary to be competent in delivering quality education to the future information breed.
Findings
The findings emphasise the importance of a variety of competencies for librarians and information educators, including subject knowledge and skills; information technology knowledge and skills; instructional skills; research skills; and managerial, leadership and social skills. Additionally, it was noted that LIS professionals require a diverse set of skills that should be fostered by educators and employers. By promoting these in the broader community, the author can encourage the next generation of LIS professionals to consider LIS as a viable career option.
Originality/value
The findings presented in this paper provide a unique window into the country’s workforce needs. Though the study was conducted from a Pakistani perspective, the findings may have implications for other countries with comparable circumstances, including social impact. It also provides a new analysis of the selected generic and LIS skills that can be communicated in an innovative manner to prospective LIS employees, employers and educators.