Yes / Increasing diagnostic capacity is a national priority to expedite the timeliness and appropriateness of patient treatment interventions. Imaging—encompassing a range of technologies including X-ray, CT, MRI, nuclear medicine and ultrasound—is a key diagnostic service and central to decision-making in most, if not all, disease pathways. However, imaging is an expensive discipline accounting for an estimated 3–5% of the annual NHS budget. As a result, it is imperative that we maximise service efficiency while optimising patient outcomes. / The manuscript version differs from the published version.

Under 1900-talet tog tekniken stora framsteg inom både flygande hot och luftförsvar bland såväl stridsflyg som radar och luftvärnssystem. Den här utvecklingen var en kamp mellan de medel som användes och de motmedel som fanns för att förhindra nyttjandet av dem. Hur den här kampen såg ut mellan 1940 och 1990 är beskrivet ur ett tekniskt perspektiv i den här rapporten som tar sin början vid andra världskriget och slutar strax innan Gulfkriget.  I rapporten är det två frågeställningar som har legat till grund för forskningen,  Vilka var några av de viktigaste tekniksprången som påverkade utvecklingen av luftvärnet mellan 1940 och 1990? Hur kan kampen mellan medel och motmedel beskrivas i tidsperioden mellan 1940 och 1990? Syftet med arbetet är att beskriva den utveckling av motmedel inom luftförsvar som fortgick från 1940 fram till 1990.  Det som studien tog fram som de viktigaste tekniksprången under den studerade tidsperioden var utvecklingen av magnetronen, jetmotorn och de bakåtsvepta vingarna. Dessa tre hade störst inverkan på den utveckling som skedde mellan åren 1940 och 1990.  Kampen mellan medel och motmedel kan på många sett ses i utvecklingen av luftarenan och dess försvar på samma sätt idag som den kan under den nämnda tidsperioden. Denna kamp tydliggörs i att den är dominerad av medelsidan och att motmedlen är i ett stadie av ständig reaktion till utvecklingen av medel. / During the 20th century, technology made great strides in both flying threats and air defense in categories such as combat aircrafts, radar, and air defense systems. This development was a struggle between the means used and the countermeasures available to prevent their use. What this struggle looked like between 1940 and 1990 is described from a technical perspective in this report, which begins with the Second World War and ends shortly before the Gulf War. In the report, there are two issues that have formed the basis for the research, What were some of the most important technological leaps that influenced the development of the air defense between 1940 and 1990? How can the struggle between means and countermeasures be described in the period between 1940 and 1990? The purpose of the work is to describe the development of countermeasures in air defense that took place from 1940 until 1990. What the study identified as the most important technological leaps during the studied period was the development of the magnetron, the jet engine, and the backward-swept wings. These three had the greatest impact on the development that took place between the years 1940 and 1990. The struggle between means and countermeasures can in many ways be seen in the development of the air arena and its defense in the same way today as it can during the mentioned period. This struggle is made clear by the fact that it is dominated by the means and that the countermeasures are in a stage of constant reaction to the development of the means.

The landscape of learning spaces in academic libraries is undergoing continual change, re-adaptation and reconfiguration. These winds of change are ushered in by the very nature of the dynamic information economy. Globally, information needs of end-users in academic libraries have dictated the changing space trends as in this case study of the Research Commons of the Howard College Library at the University of KwaZulu-Natal. The demands of the changing information economy have directed institutions of higher learning en route to tailoring their outcomes with the view to increasing research output and productivity. In view of this, Academic libraries are finding themselves increasingly becoming significantly involved in the process of research support. The Research Commons (RC) is one such research support initiative of UKZN Libraries. This RC opened its doors, offering research facilities to a designate cohort of Master’s, Doctoral students, Researchers and Academic staff on the 01st of October 2008. Three years to date, the facility has grown in its popularity and patronage. The study of the end-users of the RC emanated from an express interest of the researcher who supports EUs in the capacity of a Senior Librarian. Time spent in the RC further, piqued the interest of the researcher, who was particularly keen about how EUs interacted with the elements of this space and their experiences thereof. This study was conducted with the express aim of understanding, through a qualitative inquiry the experiences of the end-users of the (RC) situated at the Howard College Library of the University of KwaZulu-Natal. I the researcher in attempting to examine these experiences found myself having to address the following key research questions: What are the experiences of the end-users of the learning space? Who are the end-users of the Research Commons? With what elements of the Research Commons do the end-users interact? In what ways do the end-users interact with the different elements? The survey methodology approach was employed using the following instruments: Online and manual survey questionnaires Interviews Observations The different data collection techniques served to generate the richest data for the researcher to use in the interpretation of the results. An important element of this survey was an attempt to ascertain as deep an understanding of the experiences of the EUs in relation to their interaction with this designated space and its elements in their research journey. The findings of the survey demonstrated that the EUs of the RC did indeed encounter experiences that were precipitated by their interaction with the elements of this space. Significantly, it was revealed that EUs found that their time spent in the RC contributed positively to their research experiences. It was further established that interaction with the space and its elements influenced the way in which EUs work. In disclosing the desirability of the RC in meeting their research needs, the EUs were keen to render suggestions for changes and enhancements to the RC. Overall, it was verified that this study shed valuable evidence on how the EUs experienced the RC. Consequently, emanating through the interpretation of the data, the researcher was able to identify possible gaps in the provision of this research support unit which has perhaps added value to this study in providing library management with the necessary understanding in addressing the research needs of the EUs of the RC more than adequately. / Thesis (M.Ed.)-University of KwaZulu-Natal, Pietermaritzburg, 2011.

Abstracts in English and Tsonga / This study explored the lack of integrating a scientific imagination and rationality in the hermeneutic and theological practices of neo-Pentecostal churches in the town of Livingstone, Zambia. Although the vantage point of the study was primarily practical theology, the researcher adopted both an interdisciplinary and a multidisciplinary approach. This assisted the researcher in understanding the different theoretical nuances that inform neo-Pentecostal theological practices as propagated by its proponents. An in-depth scientific analysis premised on the critical theory approach was conducted to find out whether or not neo-Pentecostal communicative practices contribute positively to the economic conditions of local church members in Livingstone. The theological framework for this study was based on the “pastoral cycle”, which ought to be at the very heart of any contemporary practical theology (Ballard & Pritchard 2006). The research methodology consisted of data collection, interpretation and analysis (comparing and contrasting primary sources in the light of the data collected). Research participants' personal narratives of their experience of neo-Pentecostal practices were heard in a semi-structured format. These aided in establishing ecclesiastical views on the causes of the lack of integrating a scientific imagination and rationality in neo-Pentecostal spiritual experience; and consequently informed the study on whether the current theological orientations of neo-Pentecostal congregations in Livingstone have a positive or negative impact on the economic conditions of members. Two forms of data collection were employed, namely qualitative interviews and observation instruments. / Ndzavisiso lowu wu langutisa ku pfumaleka ka vuanakanyi hi vuntshwa bya xisayense na ku va na ngqhondo eka mamfambiselo ya vulavisisi na vuxopaxopi ku hlamusela matsalelo na mafambiselo ya swa vugandzeri eka tikereke ta Pentakosta leyintshwa edorobeni ra Livingston, eZambia. Hambileswi masungulo ya ndzavisiso a ku ri mafambiselo ya vugandzeri, mulavisisi u tirhise fambiselo ra interdisciplinary na multidisciplinary. Leswi swi pfunete mulavisisi ku twisisa ku hambana eka swa thiyori leyi yi nga xiseketelo xa Pentakosta leyintshwa ya swa vugandzeri na mafambiselo ya kona tanhilaha swi endliwaka hi lava nga vachumayeri va yona pentakosta leyintshwa. Vuxopaxopi bya xisayense byi seketeriwe hi thiyori yo xopaxopa leyi nga endliwa ku kuma leswo xana mafambiselo ya Pentakosta leyintshwa ya pfuneta eka swiyimo swa ikhonomi eka swirho swa kereke swa yona eLivingston. Rimba ra swa vugandzeri eka ndzavisiso lowu wu seketeriwe hi ndzhenzheleko wa vurisi bya kereke ku nga "pastoral cycle", lowu wu faneleke ku va mbilu ya mafambiselo wahi na wahi ya vugandzeri (Ballard & Pritchard 2006). Methodoloji ya ndzavisiso a yi katsa ku hlengeletea vutivi, ku byi toloka no byi xopaxopa (ku kotlanisa na ku pimanisa swihlovo swa vutivi hi ku landza data leyi yi nga hlengeletiwa). Lava a va ri na xiavo eka ndzavisiso, va endle marungula ya vona na ntokoto wa vona hi mafambiselo ya Pentekosta leyintshwa ya yingiseriwile hi fomati yo ka yi nga kunguhatiwangi swinene ku nga semi-structured format. Leswi swi pfunete ekusunguleni mianakanyo ya kereke ya vukreste hi swivangelo swa ku pfumaleka ka ku hlanganisa na ku anakanya hi vuntshwa mavonelo na ntokoto eka swa moya hi swa Pentekosta leyintshwa; hi ku landza swona leswi, swi pfunete ndzavisiso hi leswo xana mavonelo yo hambana hi swa vugandzeri bya Pentakosta leyintshwa eka nhlengeletano eLivingston leswo xana yi na vuyelo lebyinene kumbe lebyi nga ri ku lebyinene eka swiyimo swa ikhonomi ya swirho. Ku tirhisiwe minxaka mimbirhi ya nhlengeleto ya vutivi, ku nga qualitative interviews na xitirho xa ku languta kunene leswi endlekaka (observation instruments). / Practical Theology / D. Th. (Practical Theology)