This thesis discusses the use of the bass as a melodic instrument in jazz. It focuses on seven compositions performed for a Master's recital on March 22, 2010. For each selection, I provide a brief biography of the composer, information about the song and insight on performance practice. I examine the advanced techniques pioneered by innovative bassists and explore ways in which they can be used to further exploit the melodic potential of the bass in a jazz context. A compact disc recording of the recital is included.

The purpose of this thesis is to provide a historical and musical analysis that illustrates characteristic features of musical compositions from the Baroque, Classical, Romantic, and Twentieth century styles. The structural analysis of the pieces reveal the evolution in the musical expression regarding line, texture, form, and the technical skills employed by the composers through polyphonic, homophonic, and twelve-tone procedures. The works of this recital represent four different styles: The prelude and fugue among the important forms of the Baroque style; the sonata embodying the principles of balance and unity of the Classical style; the etude and waltz as representative of the Romantic style; and the nocturne as an illustration of the transformation of the melody, harmony, and rhythm in the music of the 20thcentury.

During the research for the components of a musical production tour company of “The Sound of Music” (Play by Lindsey and Cruze and Music by Rodgers and Hammerstein), the Producer begins with constructing the organizational structure and ascribing essential jobs focusing on the Stage Manager’s position and his duties. As an organized and informative leader, the Stage Manager’s main responsibility is to create a book which will assist him/her in processing necessary evolving data into a clear and communicative information. During the production phases, The Stage Manager’s book assists with managing technical and artistic needs using distinctive lists: sound, lights, props, costume, and ground plans. Also, it assists the Stage Manager in prompting sound, light and crew cues from a well-prepared prompt script, which generates smooth rehearsals and performances. Thus, in a large musical capacity the creation of a Stage Manager’s book is an inevitable organizational production tool.

Suite No. 4 in E-flat major - J. S. Bach Prelude Courante Sarabande Gigue Sonata, Op. 102, No. 1 - Ludwig van Beethoven Andante-Allegro vivace Adagio Allegro vivace Concerto in A-minor, Op. 129 - Robert Schumann Nicht zu schnell Langsam Sehr lebhaft Requierbros - Gaspar Cassado

The purpose of this thesis was to analyze jazz compositions by several great composers. The composers include: Howard Dietz, Arthur Schwartz, Russell Malone, Thad Jones, Dave Holland, Wes Montgomery, Pat Metheny, Hoagy Carmichael, Johnny Mercer and Joe Henderson. Through their unique use of melody, har1nony and rhythm these composers have influenced countless performers and composers over many decades. These compositions served as the repertoire of a graduate jazz guitar recital. The musical group that interpreted these compositions was comprised of: guitar, upright bass, piano, tenor saxophone and drums.

The main purpose of this study was to determine the effect of contour height on the passage ratio of pulp through screen apertures, and determine which operating variable has the greatest affect on screen performance. In addition, a freeness model was to be developed, in hopes of helping to predict the freeness drop between feed and accepts. The study was conducted at The University of British Columbia (UBC) using a laboratory scale pressure screen. Slot velocity, feed consistency and contour height were the changing variables. Samples were collected from which passage ratio, freeness, fibre length and coarseness were determined. From the studies conducted it was found that slot velocity had the greatest influence on the screen operation. As the slot velocity increased a greater force was applied to the fibre to help push it through the screen aperture. However, this increase in slot velocity decreases the fractionation ability (separation of fibres into different lengths) of the screen. The second most important variable was the contour height. The main function of the contour height is to disrupt the flow of thick stock at the wall of the screen and allow for unhindered movement of fibre to the screen wall. The greater the contour height is, the greater the passage ratio (pulp fibre passing through screen). However, there is a decrease in fractionation. The third most important factor was the feed consistency. At low feed consistencies there is less crowding in the screen. Less crowding leads to more loosely-formed flocs, which are easier for the contour height and the rotor to dissipate and thus leads to unhindered movement. Thicker feed stock has a negative effect on passage A Freeness model was developed that showed that freeness had a power law relationship to passage ratio. The passage ratio was raised to a constant B, which is a function of the contour height and the feed consistency. / Applied Science, Faculty of / Chemical and Biological Engineering, Department of / Graduate

The performance management system has become a vital process of retaining skilled employees, helping to improve communication between the employees and management, providing feedback to employees and clear understanding of job expectation. A performance management system assists the firm to identify the ways to improve individual and firm performance and provides the opportunity for discussion about individual career direction and growth within the firm. It provides the opportunity to set employee targets linked to the departmental targets. The performance management system is the catalyst for firms to become globally competitive and be able to meet targets. Over the years the firm has introduced a performance management system to help employees to achieve their targets, which will result in the company meeting its own objectives. The study focused on the factors that affect the performance management system. The objective of the research was to improve the performance management system of the firm. The study was conducted to assess the effect of the following independent variables on the improvement of the performance management system: leadership style, training, organisational culture, reward system and organisational communication. The sample consisted of only the employees of the firm selected for the study. One hundred and fifty (150) questionnaires were distributed, but only seventy-six (76) respondents (response rate = 50.7 percent) participated in the final study. The empirical results revealed that the three independent variables play a very important role in improving a performance management system. These three variables are organisational culture, training, and reward system. Implementing the recommendations that came from these results will go a long way to making sure that the firm will improve its performance management system.

The evaluation of the potential to use Ultra Performance Liquid Chromatography (UPLC) for the simultaneous quantification of all the actives in a multi-active tablet is described in this work. Part of the evaluation was to ensure that the necessary regulatory requirements were adhered to by ascertaining that an analytical method is suitable for a specific purpose through analytical method validation for the specific multi-active tablet. The UPLC method was also tested for the analysis of similar products, namely tablet formulations that contain similar active ingredients in the same proportions but with an additional active ingredient. A method for the simultaneous determination of paracetamol, caffeine and codeine phosphate was developed using UPLC technology. The UPLC developed method was more efficient than the existing in-house HPLC method. The UPLC method was then validated in accordance to ICH and USP guidelines. The application of this UPLC method for the analysis of similar products containing paracetamol, caffeine, codeine phosphate and one extra active ingredient was very challenging. The low concentration of the additional component, differences in sample matrix and differences in formulations added to the challenges. The direct application for the analysis of products Y and Z was not successful; however the method could be used as a platform for further research. A cost comparison between the UPLC and HPLC methods showed the UPLC method to be more cost effective. Thus, while maintenance costs are higher for the UPLC instrument, column costs are comparable to HPLC columns, but solvent and waste disposal charges decrease considerably due to lower solvent use. The reduction in instrument time dramatically improves the cost effectiveness of UPLC over HPLC due to a concurrent reduction in analyst time requirement. The results of this study show that the analytical costs associated with the analysis of multi-active drugs using HPLC procedures can be reduced substantially by the CONFIDENTIAL INTELLECTUAL PROPERTY OF ASPEN PHARMACARE implementation of UPLC technology. The hypothesis that the enhanced chromatographic power of UPLC can be leveraged to provide faster analysis times hence increased product throughput rates, and lower operating costs for the analysis of multi-active drugs was accepted. These advantages were achieved whilst meeting all regulatory requirements for analytical methods as required by regulatory bodies.

The aim of this study was to determine the influence of distance from the target during dominant and non-dominant jab punches, on total response time, repeated jab punch force and anaerobic fatigue of amateur boxers. Data was gathered of the following variables: Biographical data, anthropometric data, total response time, change in total response time, number of punches, peak punch force and peak punch force fatigue resistance index. An exploratory and descriptive research design was used. Twelve male amateur boxers participated in this study. The participants were all either provincially or nationally ranked, between the ages 16 and 22 and in the competitive phase of their training. The data was compared to find statistical significance and it was found from the Wilcoxon ranked sign test that distance does not affect total response time, change in total response time, number of punches and peak punch force fatigue resistance index. However, it was found that distance affects peak punch force. Additionally,it was found using a Spearman rank correlation test that older boxers proved to have statistically significant faster total response times, the boxers that had slower total reponse times proved to have statistically significant less powerful peak punch force, the boxers that had slower total response times proved to have statistically significant larger fatigue resistance index, boxers with larger change in total response time proved to have statistically significant more powerful peak punch force and the boxers with larger peak punch force proved to have statistically significant smaller fatigue resistance index. The data presented provides an introduction of the exploration of how distance from a target relates to a boxer’s performance.

Service delivery is at the centre of South Africa’s developmental local government. Thus with such a high calling to development, local municipalities play an important role in enhancing development in their areas of jurisdiction. In the area under this study, the Local Government Department has initiated Performance Management as a response to the service delivery hardships and as a bottom up approach to socio economic development of their communities. In the view of Performance Management being used as a tool for enhancing Service delivery, the study therefore sought to discover the role that the Performance Management System is playing in the Local Municipality Development of O.R District. It also sought to find out the extent of support that has been afforded by government and other stakeholders within the context of the cooperative governance. To establish this, the researcher employed the quantitative approach guided by a primary research design. The review of primary data allowed for a close assessment of the Performance Management System in detail. Available data on PMS gave an easier task of assessing the impact of PMS in the district and the constraints they have faced so far. The findings from the study revealed that PMS in the district show a great potential for better performance if performance management systems were to be understood by all staff members of the municipality. It has been also observed that they lack information on performance management, proper finance management, and diversification and value addition for their service delivery so as to increase their competitiveness. It is imperative therefore to recommend further training on good Performance management skills and sourcing for employees and understanding new PMS. This form of support will go a long way in ensuring the sustainability of Performance Management System in the O.R. District Municipality. Keywords: Performance Management System, Political office bearers and Senior Manager O.R District.