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Résultats des études menées en Angleterre: détermination de la posologie optimale

- Woodford, R, Haigh, John M, Barry, B W

Authors: Woodford, R , Haigh, John M , Barry, B W
Date: 1981
Language: French
Type: Article
Identifier: vital:6449 , http://hdl.handle.net/10962/d1006636
Description: Les auteurs ont etudie la biodisponibilite et I'activite de formules experimentales et commercialisees de dermocortico'ides en utilisant les essais de vasoconstriction avec et sans occlusion (1, 2, 6, 7, 8, 9). L'application unique de six heures avec lectures multiples a ete largement utilisee dans ce travail et la methodologie en a ete decrite en detail ailleurs (4). Sur la base de ce travail. on a pratique des applications repetees de dermocortico'ides commercialises au Royaume- Uni. en utilisant Ie test du blanchiment de la peau sans occlusion, de maniere a reproduire au plus pres la situation realisee en clinique (3). Ce travail a montre que I'application de cortico'ides trois fois par jour pendant cinq jours aboutissait a une tachyphylaxie considerable de la reponse du blanchiment quelque soit I'activite therapeutique de la formule utilisee. Au bout de deux jours de repos, on a assiste a une recuperation considerable, mais a nouveau une tachyphylaxie aigue s'est installee a la suite d'une nouvelle application triquotidienne.
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Date Issued: 1981

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Sampling in the evaluation of ore deposits

- Grant, D E C S

Authors: Grant, D E C S
Date: 1981 , 2013-03-19
Subjects: Ore deposits , Mine valuation , Ores -- Sampling and estimation
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:5008 , http://hdl.handle.net/10962/d1005912 , Ore deposits , Mine valuation , Ores -- Sampling and estimation
Description: Sampling is an error generating process and these errors should be reduced to a minimum if an accurate ore reserve estimation is to be made from the sample values. Error in sampling can arise from the sampling procedure as well as where and how each sample is taken from the deposit . Sampling procedure involves sample collection, sample reduction and analysis, and the error from each of these three stages has an equal influence on the total error of the process. Error due to sampling procedure should be identified and eliminated at an early stage in the evaluation programme. An ore deposit should be subdivided into sampling strata along geological boundaries, and once these boundaries have been established they should be adhered to for the evaluation programme. The sampling of each stratum depends on the small-scale structures in which the grade is distributed, and this distribution in relation to sample size controls sample variance, sample bias and the volume of influence of each sample. Cluster sampling can be used where an impractically large sample is necessary to reduce sample variance or increase the volume of influence of samples. Sample bias can be reduced by composing a large number of small samples . Sampling patterns should be designed with reference to the volumes of influence of samples, and in favourable geology, geostatistical or statistical techniques can be used to predict the precision of an ore reserve estimation 1n terms of the number of samples taken. Different are deposits have different sampling characteristics and problems which can be directly related to the geology of the mineralization. If geology is disregarded when sampling an are deposit, an evaluation programme cannot claim to give an accurate estimate of the ore reserves .
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Date Issued: 1981

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Schizophrenia and mysticism: a conceptual analysis

- Hammond, Carol Anne

Authors: Hammond, Carol Anne
Date: 1981
Subjects: Schizophrenia , Mysticism
Language: English
Type: Thesis , Masters , MA
Identifier: vital:3129 , http://hdl.handle.net/10962/d1006348 , Schizophrenia , Mysticism
Description: From introduction: The aim of this thesis is to explore the "queer relationship'" existing between mysticism and madness as it emerges from psychological writings and to examine and re-evaluate the life of Joan of Arc in terms of the conceptual framework that emerges.
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Date Issued: 1981

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Separation and characterisation of chromium (III) carboxylate solutions

- Bryson, Michael Andrew Walker

Authors: Bryson, Michael Andrew Walker
Date: 1981
Subjects: Chromium
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:4416 , http://hdl.handle.net/10962/d1006847
Description: From Summary: The complexes present in chromium(III) carboxylate solutions (acetate or formate) were separated using ion exchange chromatography, electrophoresis and gel filtration. Eight cationic species and one non-ionic species with charges from 0 to +3 and nuclearities ranging from mononuclear to quadranuclear were isolated from chromium(III) acetate solutions. Six cationic species with charges from +1 to +3 and nuclearities ranging from mononuclear to trinuclear were isolated from chromium(III) formate solutions. The empirical formulae for these complexes were determined by analytical methods. Infra- red spectroscopy was used to distinguish between monodentate and bidentate bridged carboxylate ligands. An immediate change in the visible spectrum of a complex on its acidification was used as evidence that a terminal hydroxo group was present.
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Date Issued: 1981

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Some aspects of housing economics with reference to the coloured population of South Africa

- Farabi, Sadraddin

Authors: Farabi, Sadraddin
Date: 1981 , 2013-04-02
Subjects: Housing -- South Africa , Housing policy -- South Africa , Regional economics -- South Africa , Economic development -- South Africa , Colored people (South Africa) -- Housing , Colored people (South Africa) -- South Africa -- Grahamstown
Language: English
Type: Thesis , Masters , MA
Identifier: vital:1050 , http://hdl.handle.net/10962/d1006342 , Housing -- South Africa , Housing policy -- South Africa , Regional economics -- South Africa , Economic development -- South Africa , Colored people (South Africa) -- Housing , Colored people (South Africa) -- South Africa -- Grahamstown
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Date Issued: 1981

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Some aspects of the biology of Nassarius kraussianus (Dunker)(Gastropoda : Prosobranchia : Nassariidae), in the Bushman's River estuary, with particular reference to recolonisation after floods

- Palmer, Carolyn Gay

Authors: Palmer, Carolyn Gay
Date: 1981
Subjects: Gastropoda -- South Africa -- Eastern Cape , Estuarine biology -- South Africa -- Eastern Cape , Prosobranchia -- South Africa -- Eastern Cape
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:5809 , http://hdl.handle.net/10962/d1006934 , Gastropoda -- South Africa -- Eastern Cape , Estuarine biology -- South Africa -- Eastern Cape , Prosobranchia -- South Africa -- Eastern Cape
Description: 1. The development of estuarine research in South Africa has been reviewed, and the present state of knowledge assessed. Little is known about many abundant estuarine species, and a previously unstudied prosobranch Nassarius kraussianus (Dunker), was selected for investigation. 2. The study area, a mudflat on the Bushmans River estuary, was divided into three habitat types: supratidal, intertidal and subtidal, each with a particular substratum and pattern of vegetation cover. The distribution of N. kraussianus is associated with the nature of the substratum and the degree of Zostera capensis Setchell cover. 3. A brief review of pertinent literature indicated the necessity of relating population parameters to environmental conditions. 4. The population biology of N. . kraussianus was investigated, and the size frequencies, sex ratios, and male/female size frequencies were recorded over three distinct periods: pre-flood, post-flood and recovery. 5. The Bushmans River flooded in July and August 1979, and the results of the flood have been described. The most immediate result was a period of low salinity, but the most persistant result was the deposition of silt, which had an important effect on the substratum and the Z. capensis beds. 6. The pre-flood population was characterised by patchy distribution, and by a large number of mature adults in relation to juveniles. Females were generally larger than males, and the sex ratio was 1:1. The presence of juveniles in consistantly low numbers indicated that reproduction may have been continuous, but that intraspecific adult/juvenile competition may have kept juvenile numbers low. 7. The post-flood period was characterised by extreme physical conditions, and the survival of a few adults. Juveniles were completely annihilated, and were absent until a few were spawned by the surviving adults towards the end of 1979 . Sex ratio was biased, and females predominated. 8. The recovery period began abruptly with the arrival of a large number of juveniles in the 2, 3 and 4 mm size classes. Recolonisation coincided with habitat recovery, and reqeneration of the Z. capensis cover. Recolonising juveniles grew quickly, reaching adult size in three months. After that, juveniles were spawned on the mudflat by the new population. During this period the sex ratio did not return to the pre-flood 1:1, but remained female biased. Males and females grew at the same rate over the period measured, but females were consistantly larger, indicating that at some stage female growth may be faster. 9. The recolonising juveniles arrived in a regenerated habitat, at a time when temperatures were high, and conditions for growth probably optimal. If intraspecific competition was a feature of the pre-flood population it would have been elimianted in the recovery phase, by the absence of adults. 10. N. kraussianus is apparently omnivorous and proabably not food limited. However, carrion, a limited resource, may be essential for growth to reproductive maturity. Adults and juveniles may compete for this resource, and any juveniles deprived of access to carrion may be stimulated to leave the parental habitat. 11. N. kraussianus is ovoviviparous, and carries up to 5 egg cases within the uterus. Each triangular egg case contains 1 egg which hatches after approximately 3 weeks, as a free swimming veliger. Yeligers metamorphose, and settle after 4-7 days, assuming a benthic mode of life. Ovoviviparity protects the developing embryo from the rigours of environmental extremes, and ensures that embryos are not swept out to sea . Additionally, veligers have a high probability of settling in the parental habitat. 12. This reproductive strategy has been compared with other prosobranchs, and the evolutionary trends within the Prosobranchia, and particularly the Nassariidae, have been related to their dispersal potential. 13. Developmental strategy is intimately related to recolonisation potential. Ovoviviparity, and the lack of pelagic larvae, did not limit the recolonisation potential of N. kraussianus, and recolonisation was probably effected by post-larval juveniles, which may disperse from neighbouring estuaries and coastal pools, by floating in coastal and tidal currents. Post-larval juveniles have two important advantages over larvae. They are less vulnerable to physical extremes, and they have a sturdy crennellated shell which probably affords them protection from predators. 14. Examples of larval recolonisation in estuarine populations have been reviewed, and the most fundamental conclusion of this work is that recolonisation is an important, and probably widespread, adaptation to estuarine conditions in South Africa.
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Date Issued: 1981

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Some aspects of the reproductive endocrinology of the catfish, Clarias Gariepinus (Burchell, 1822)

- Rennie, Susan Elizabeth

Authors: Rennie, Susan Elizabeth
Date: 1981
Subjects: Catfishes Clarias gariepinus
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:5339 , http://hdl.handle.net/10962/d1005924
Description: A description is given of the location, anatomy and morphology of the endocrine glands likely to be involved in controlling the reproductive cycle of C. gariepinus. Methods of identifying the secretory tissues in the light and electron microscopes are outlined. A review of the published results on homologous tissues from other teleosts is included and directions for further research on the endocrinology of C. gariepinus are discussed.
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Date Issued: 1981

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South Africa, the prospects of peaceful change: an empirical enquiry into the possibility of democratic conflict regulation

- Hanf, Theodor, 1936-, Weiland, Heribert, 1942-, Vierdag, Gerda, Schlemmer, Lawrence 1936-2011, Hampel, Rainer, Krupp, Burkhard, Richardson, John, Orkin, Mark

Authors: Hanf, Theodor, 1936- , Weiland, Heribert, 1942- , Vierdag, Gerda , Schlemmer, Lawrence 1936-2011 , Hampel, Rainer , Krupp, Burkhard , Richardson, John , Orkin, Mark
Date: 1981 , 2021
Subjects: South Africa Race relations , South Africa Politics and government 1961-1978
Language: English
Type: Book , text
Identifier: http://hdl.handle.net/10962/179720 , vital:43164
Description: Our aim in this book is not to tell black or white South Africans what they ought to do. Rather, we try to establish through empirical social research what the various groups would like to do, and what they are in fact able to do. The overall issue which we consider is whether conflict can be regulated both peacefully and democratically. The events of 1976 and 1977 established beyond doubt that conflict exists on a large scale in South Africa. The conflict is both open and latent. Its causes include the distribution of income and wealth between different groups, the enforced social segregation of the groups from each other, and the monopoly of power by one of the groups. This one group has used and continues to use its power to regulate the conflict, and does so unilaterally and towards its own ends. Now conflict can be regulated in this way for a considerable period of time—longer than the whites dare hope and the blacks concede. But it is unlikely that power can be exercised indefinitely without the consent of the majority. Indeed, the longer a group exercises power without consent, the more likely is violent change. Given the distribution of power in contemporary South Africa, violent change would involve enormous sacrifices all round. So we consider the chances of peaceful change. Unfortunately, the chances seem slim. A glance at history shows that minorities tend to cling obstinately to their privileges, and then lose everything in defending them. One is far less likely to find minorities who have made timely sacrifices of some things in order to hold onto others. Similarly, once the tables are turned, the majorities that have been exploited and maltreated more often give vent to their long-suppressed feelings of hate and revenge than explore the possibilities for a peaceful take-over of power. Even so, however likely such developments may be when seen from a historical perspective, there is no ‘iron law of history’ which categorically excludes the possibility of peaceful change under the conditions obtaining in South Africa. And the ‘social costs’—a euphemism in social science for human suffering—of violent change are so high that one is surely justified in exploring the constraints, however narrow they might be, within which the current system of conflict regulation in South Africa might be peacefully transformed. This consideration is even more important in the present global political situation; for change by violent means will not only endanger the parties directly concerned, but may also endanger the peace of the African continent and perhaps that of the rest of the world. We also want to know whether conflict can be regulated democratically. We assume that the rule of law, social justice, and democratic rights are not the prerogatives of wealthy Western states. We believe that all the members of a society should be able to decide freely on how they want to shape their economic, cultural, and political coexistence. This study is thus motivated by a specific interest: we want to ascertain what scope there is in contemporary South Africa for changing the existing system of domination, so as to allow the democratic regulation of conflict, more social justice, a greater diversity of cultural expression, and wider freedom for all South Africans. We stress that we are concerned with the democratic regulation of conflict. For this purpose, the context in which conflict originated in South Africa is only relevant to the extent that it may still influence the present situation. Similarly, explanations of the phenomenon of conflict will be relevant only if they let us formulate more precisely the problem of how conflict may be peacefully and democratically regulated. This problem is important not because it contributes to the progress of social science—that contribution may be modest—but because it bears on the fate of many human beings. We have tried to offer answers which can be supported by empirical inquiry. Although the literature on conflict regulation in South Africa has expanded rapidly in recent years, it is characterized by a lack of empirical data on the attitudes and opinions of the groups and individuals involved in the political process. We felt it would be useful if we lessened these gaps in our knowledge by empirical means. But data on the attitudes and opinions of black and white South Africans are hardly a sufficient basis for reliable predictions about South Africa’s future. Events in South Africa will not only be determined by the opinions and wishes of its inhabitants but also, as is becoming increasingly evident, by forces and influences outside the country. However, the latter have been expressly excluded from the present study; it is concerned, ceteris paribus, with internal South African developments. But even with respect to internal developments, what actually happens in a society is only partly determined by what the members of the society think and want. It would thus be foolhardy to base a comprehensive prognostication on opinion surveys alone. On the other hand, empirical surveys may facilitate a precise answer to the overall problem we have set ourselves. Empirical research can indicate how far white South Africans are prepared for peaceful change and democratic conflict regulation, and similarly, what change black South Africans expect and what means of conflict regulation they are prepared to accept. Does the preparedness of the whites match or fall far short of the expectations of the blacks? The question is crucial to change without violence. Thus, in respect of our motivation and of the limitations we have set on the nature of our inquiry, this study must be seen as an empirical contribution to research into conflict and peace.
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Date Issued: 1981

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Studies on an autolysin produced by clostridium acetobutylicum

- Webster, Jocelyn Rowena

Authors: Webster, Jocelyn Rowena
Date: 1981
Subjects: Clostridium acetobutylicum , Autolysis , Bacteriocins , Proteins -- Synthesis , DNA -- Synthesis , RNA -- Synthesis
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:3893 , http://hdl.handle.net/10962/d1003724
Description: An extracellular bacteriocin-like substance produced by Clostridium acetobutylicum was detected during studies on an industrial fermentation process. The bacteriocin-like substance was not inducible by either ultraviolet light or mitomycin C, and its production was not associated with the induction of a protease. Studies on the mode of action of the bacteriocin-like substance indicated that it had no significant effect on DNA, RNA, or protein synthesis, and it did not cause the loss of intracellular ATP. However, the bacteriocin-like substance was able to lyse SDS-treated cells and cell walls of C. acetobutylicum and was identified as an autolysin. Some of the characteristics of this extracellular autolysin were determined, and after purification it was shown to be a glycoprotein with a molecular weight of 28 000.
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Date Issued: 1981

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The comparative bioavailability and in vitro assessment of solid oral dosage forms of paracetamol

- Braae, Karen

Authors: Braae, Karen
Date: 1981 , 2013-04-02
Subjects: Acetaminophen , Bioavailability , Drugs -- Bioavailability , Drugs -- Dosage forms , Analysis of variance
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:3827 , http://hdl.handle.net/10962/d1006288 , Acetaminophen , Bioavailability , Drugs -- Bioavailability , Drugs -- Dosage forms , Analysis of variance
Description: The dissolution profiles of eight lots of paracetamol tablets representing seven different tablet brands are determined in a USP rotating basket assembly and a stationary basket-rotating paddle apparatus. The in vitro data are expressed in terms of dissolution parameters and inter-tablet differences are assessed statistically using analysis of variance (ANOVA) and the Scheffe test. Highly significant differences are observed between a number of the tablets at the 95% confidence level. Representative tablets from the dissolution rate study and a control dose of paracetamol dissolved in water are subsequently investigated in a 4 x 4 latin square design bioavailability trial. Serum and urine samples are collected and assayed for paracetamol alone (serum) and together with its metabolites (urine) by means of high pressure liquid chromatography. The in vivo data are expressed in terms of bioavailability parameters and differences between the test doses are assessed by means of ANOVA. No significant differences are observed between the dosage forms at the 95% confidence level.
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Date Issued: 1981

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The diary of James Brownlee

- Brown, Alastair Graham Kirkwood

Authors: Brown, Alastair Graham Kirkwood
Date: 1981
Subjects: Brownlee, James, 1824-1851 -- Diaries , South Africa -- History -- Frontier Wars, 1811-1878
Language: English
Type: Thesis , Masters , MA
Identifier: vital:2598 , http://hdl.handle.net/10962/d1007678 , Brownlee, James, 1824-1851 -- Diaries , South Africa -- History -- Frontier Wars, 1811-1878
Description: James Brownlee was born in April 1824. He was the second of three sons (and five daughters) born to the missionary John Brownlee, and his colonial born wife Catharine. The importance of James as an historical character is obscured by that of his father and elder brother Charles. James had a varied career which was cut short by his untimely death in March 1851 at the youthful age of twenty-six years and eleven months. We are fortunate that he has left a vivid account of several aspects of the seventh Frontier War in a diary which he kept from April to September 1846. The diary also points to the significance of his family in the history of the Eastern Cape. Thesis, p. 1.
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Date Issued: 1981

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The economic geology of the Okiep copper deposits, Namaqualand, South Africa

- Gadd-Claxton, D L

Authors: Gadd-Claxton, D L
Date: 1981 , 2013-04-04
Subjects: Geology, Economic -- South Africa -- Okiep , Copper ores -- South Africa -- Okiep , Okiep (South Africa)
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:4923 , http://hdl.handle.net/10962/d1004507 , Geology, Economic -- South Africa -- Okiep , Copper ores -- South Africa -- Okiep , Okiep (South Africa)
Description: The Okiep Copper District situated in the north-western Cape Province, covers some 3 000 km and is the oldest mining area in the Republic of South Africa. The O'okiep Copper Company Limited commenced production in 1940 with a proven ore reserve of 9 million tons at 2,45 % cu. Production since 1940 and present ore reserves total some 93 million tonnes at 1,08 % Cu. The rocks comprising the Okiep Copper District are of Proterozoic age and have been subdivided into a meta-volcanosedimentary succession, intruded by various sub-horizontally emplaced granitoid intrusions. The various intrusions occurred at different stages relative to the main structural and metamorphic events. The copper deposits are confined to basic rocks which are the youngest major group of intrusives in the District. They occur as swarms of generally easterly-trending, steep northdipping, irregular dyke-like bodies consisting of diorite, anorthosite and norite. The dominant silicate constituents are andesite ranging to labradorite, hypersthene, biotite and phlogopite. Copper sulphides are preferentially associated with the more basic varieties. The copper sulphides are mainly chalcopyrite, bornite and subsidiary chalcocite. The copper content of the basic rocks is erratic ranging over small distances from a mere trace to several percent. Emplacement of the cupriferous basic rocks is predisposed to a large extent by enigmatic structural features locally referred to as steep structures. The most common manifestation of steep structure deformation is typically a narrow antiformal linear feature along which continuity of the country rocks has been interrupted by piercement folding and shearing. In places, pipelike bodies of megabreccia occur along steep structures, and also act as hosts to the basic rock. Areas of steep structure are thus prime exploration targets, due to their close spatial association with the cupriferous basic rocks. Exploration techiques employed in the Okiep Copper District in~ elude regional and detailed geological mapping, geophysical surveys utilizing magnetic, gravimetric and electrical methods, as well as limited application of soil and stream-sediment geochemistry. Final evaluation is by surface and underground diamond drilling. Exploration has to date discovered 18 new mines with individual ore reserves ranging from 200 000 to 37 000 000 tonnes. All are underground operations, and the sub-level open stoping method of mining is standard.
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Date Issued: 1981

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The elements of job evaluation in the development of a pay structural comparison system guide to conducting compensation surveys to determine competitive adjustments to base salary ranges

- Snelgar, Robin John

Authors: Snelgar, Robin John
Date: 1981
Subjects: Wage surveys , Job evaluation , Job analysis
Language: English
Type: Thesis , Doctoral , PhD
Identifier: vital:3118 , http://hdl.handle.net/10962/d1004726
Description: If the wage policy of an organisation is to remain competitive in the labour market, that is, pay rates that are at least approximately equal to those prevailing in the community, then it must collect accurate wage and salary data in order to alter its pay structure as may become necessary. Wage and salary survey information provides a means by which management can determine whether its entire wage level is in accordance with that of the external labour market, and thus it is absolutely essential that methods and techniques utilised to collect such information are as objective and accurate as possible. The vital factor which has been revealed by the utilisation of many existing wage and salary survey guides is that the unavoidable subjectivity involved in the basic techniques utilised in survey procedures tends to have a cumulative effect on both data collection and analysis, and ultimately interpretation. As each technique is utilised, whether it be to obtain job comparability or to adjust salary data, the overall level of subjectivity is increased, which results in a cumulative increase in the margin of error involved in data collection. This study has been aimed at developing and practically testing a comprehensive guide to conducting wage and salary surveys which effectively minimises and, over successive surveys, eradicates the necessity for these subjective techniques. Due to the fact that the elements of job evaluation, namely, job analysis, job description, job specification and the job evaluation plan itself, form the nucleus of the techniques utilised for the data gathering and analysis process, the initial study was aimed at developing a job evaluation process which would be as objective as possible. In the development of such a system a range of job evaluation plans were tested for comparability in rating of jobs, the hypothesis being that any evaluation method or plan, when correctly applied to a series of jobs, will result in the same classification. This study intercorrelated rates derived for twenty-four key jobs selected from one particular organisation, using the job evaluation methods utilised by sixteen different organisations, and found that these rates intercorrelated between 0,93 to 0,99. These intercorrelations indicate a high degree of commonality among the sixteen methods; thus providing a justification for the utilisation of one particular job evaluation plan for the adjustment and weighing of wage and salary data in the survey data analysis procedure. To further justify the utilisation of one particular method, and thereby increase probability of acceptance by participating organisations, the independence of the sub-factors of the selected plan were tested by intercorrelating the factor scores for two job samples, one consisting of sixty jobs, type and level being heterogeneous, the other consisting of forty jobs, type and level being homogeneous. Sub-factor intercorrelations in the group of heterogeneous jobs ranged from 0,71 to 0,98 while all but one correlated at or above 0,90 with the total score, thus emphasising the independence of sub-factors, while intercorrelations in the group of homogeneous sample were much lower, ranging from 0,26 to 0,89, indicating greater factorial independence due to the fact that these jobs are limited to a narrower range of grades such that specific job differences in respect of sub-factors are more likely to show up. Utilising this selected job evaluation plan as the core of the developed job evaluation process, a wage and salary survey guide was formulated, the unique concept being a comparison of participating organisation pay structures rather than comparison of positions as a basis for data collection. The job evaluation system was utilised in the formulation of a "one-time" standardisation of participating organisation pay structures according to the survey organisation pay structure, the hypothesis being that these standardised pay structures may be utilised over successive surveys without the necessity for restandardisation, and thus eliminating the use of subjective methods and techniques subsequent to the initial standardisation. Utilising an international oil company as the survey organisation this newly formulated structural comparison guide was practically tested by applying it in conjunction with the existing survey organisation wage and salary survey guide as a means of competitive market wage and salary data gathering and analysis, over successive survey years, namely, 1974, 1977, and 1980. The results obtained through application of this guide were subsequently compared with those results obtained by two professional survey organisations, and proved to be reliable and consistent enough over the applicable survey years to warrant acceptance of the pay structural comparison concept as a valid wage and salary survey technique.
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Date Issued: 1981

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The liturgies of Guillaume Farel: their meaning and relevance

- Kaltenrieder, Andre Emile

Authors: Kaltenrieder, Andre Emile
Date: 1981
Subjects: Farel, Guillaume, 1489-1565 Liturgics
Language: English
Type: Thesis , Doctoral , PhD
Identifier: vital:1224 , http://hdl.handle.net/10962/d1004540
Description: Relatively little study has been devoted to Guillaume Farel. Though a number of Biographies have been published, these were mainly devotional or inspirational. The only critical biography to have been published in modern times, and to which the author has made much reference, is that written by the 'FAREL COMMITTEE' to commemorate the fourth centenary of the reformation at Neuchȃtel. The comparative neglect suffered by Farel and his works is surprising in view of his role as pioneer of the reformation in French-speaking Churches. The spotlight has been held almost exclusively on the second generation reformer John Calvin. The paucity of material available may help explain why Farel has remained such an obscure figure. This dissertation does not attempt to bring to light the full scope of Farel's work. This still has to be done. Incidentally the author has been informed that. there are at present two American post-graduate students doing research on Farel at Neuchȃtel. This may hold a promise of further light on this significant father of the reformation. The author has limited himself here to an examination and evaluation of Farel's liturgical works. These were only a very small portion of his wide field of activity. The further study necessary to investigate the full influence of these liturgies on the development of reformed worship is only outlined here. In order to set the Farellian orders in their context, a certain amount of historical and doctrinal background has been given. This is by no means exhaustive as each service would justify a separate dissertation. An effort has been made to cut background down to a minimum and to bring out the main tendencies only so as to situate Farel in the development of the understanding of the Church 's worship. (Preface)
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Date Issued: 1981

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The poetry of Guy Butler

- Van der Mescht, Hennie

Authors: Van der Mescht, Hennie
Date: 1981
Subjects: Butler, Guy, 1918-2001 -- Criticism and interpretation , South African poetry (English)
Language: English
Type: Thesis , Masters , MA
Identifier: vital:2256 , http://hdl.handle.net/10962/d1004387 , Butler, Guy, 1918-2001 -- Criticism and interpretation , South African poetry (English)
Description: This study of ButIer's poetry proceeds chronologically in accordance with the dates of composition of his poems. The first task has, therefore, been the compilation of a chronology of his poems. Butler rarely dates his poems; nor does he keep a diary. Yet there are several criteria which make sensible dating of his poems possible. The first is the date of publication of individual poems. Many of the poems which appear in one or more of the five collections were published earlier in army magazines, student newspapers, and the like. A work which can be traced back to one of these early sources may be assumed to have been written fairly soon before its date of publication. Another criterion is subject. It is possible to discern periods in the poet's career in relation to the subjects of his poems. The most obvious example is the War Period. Allied to subject is the criterion of theme. To use the War Period again, poems written during or immediately after the war years all treat the theme of man's dehumanisation. Both subject and theme are linked with biography. It is often possible to ascertain Butler's location from details in the poem; knowledge of his movements thus enables one to date such a poem. Butler's style is the most significant criteion. This study is based on the observation that his style develops as time passes. The Butler of the Sixties is different from the Butler of the Fifties as far as style of writing is concerned. A poem which defies dating on all other grounds cannot escape this ultimate test. Each of these criteria - date of publication, subject matter and theme linked to biography, and style - has limited reliability as a guide to dating the poems. But combined they are a meaningful instrument to assist in the structuring of a chronology whose most valuable source was the poet himself who was kind enough to search his memory for dates. The fact that Butler rewrote or revised a number of his poems several times does of course raise the question: Is the first version merely a stage in the development of the poem, or a poem in its own right? This study is based on the opinion that a poem is a poem, regardless of the number of versions which precede or follow it, provided it is a complete statement. Each version should, in fact, be regarded as representative of the poet's thoughts, feelings, and skills at the time he wrote it, and is lndependent of subsequent versions. For the purposes of this chronology, poems have been placed at the time of the experience from which they grew. This thesis does, however , take cognizance of the ehanges in style or theme later versions may reveal.
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Date Issued: 1981

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