A contribution to the biology of warthog (Phacochoerus africanus, Gmelin) in the Sengwa region of Rhodesia
- Authors: Cumming, D H M
- Date: 1971
- Subjects: Warthog Warthog -- Physiology Warthog -- Ecology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5843 , http://hdl.handle.net/10962/d1010740
- Description: To the AmaZulu a warthog is "inhlovudawana" or "little elephant"; to arrogant hunters it is the "poor man's rhinoceros"; to some writers of encyclopaediae it is a "grotesque and hideous beast"; to stockmen it has long been a carrier of diseases. Injury was added to insult with the discovery that the blood of these self-assured, often comical and certainly engaging animals supports the greater proportion of tsetse flies in the African savannas. Their significance as the primary hosts of Glossina morsitans Westw., the vectors of tryanosomiasis, justified an extended field study of warthog biology. This thesis reports four years of field work on warthogs, together with complementary observations of hand-reared warthogs (and their offspring) which roamed freely in the vicinity of the remote field station on which I live. The Sengwa Research Project, of which this study forms a part, was initiated in 1965 to study relationships between game animals and tsetse flies. One of the main problems investigated in the Sengwa Project is that of "host encounter" (Glasgow, 1961, Bursell, 1970) and how the distribution, abundance and behaviour of game animals may affect their availability to hungry tsetse flies. I have, accordingly, been concerned with discovering how warthog are dispersed in the Sengwa area and have attempted to gain some understanding of the factors, both environmental and social, which may affect or govern their dispersion and possibly population number. Intro. p. 1.
- Full Text:
- Date Issued: 1971
- Authors: Cumming, D H M
- Date: 1971
- Subjects: Warthog Warthog -- Physiology Warthog -- Ecology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5843 , http://hdl.handle.net/10962/d1010740
- Description: To the AmaZulu a warthog is "inhlovudawana" or "little elephant"; to arrogant hunters it is the "poor man's rhinoceros"; to some writers of encyclopaediae it is a "grotesque and hideous beast"; to stockmen it has long been a carrier of diseases. Injury was added to insult with the discovery that the blood of these self-assured, often comical and certainly engaging animals supports the greater proportion of tsetse flies in the African savannas. Their significance as the primary hosts of Glossina morsitans Westw., the vectors of tryanosomiasis, justified an extended field study of warthog biology. This thesis reports four years of field work on warthogs, together with complementary observations of hand-reared warthogs (and their offspring) which roamed freely in the vicinity of the remote field station on which I live. The Sengwa Research Project, of which this study forms a part, was initiated in 1965 to study relationships between game animals and tsetse flies. One of the main problems investigated in the Sengwa Project is that of "host encounter" (Glasgow, 1961, Bursell, 1970) and how the distribution, abundance and behaviour of game animals may affect their availability to hungry tsetse flies. I have, accordingly, been concerned with discovering how warthog are dispersed in the Sengwa area and have attempted to gain some understanding of the factors, both environmental and social, which may affect or govern their dispersion and possibly population number. Intro. p. 1.
- Full Text:
- Date Issued: 1971
A critical analysis of the teaching of fundamental physical concepts and principles, with particular reference to South African schools
- Authors: Helm, Hugh
- Date: 1970
- Subjects: Physics -- Study and teaching -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5541 , http://hdl.handle.net/10962/d1013345
- Description: From introduction: The main purpose of the present study is to give a detailed critical survey of possible teaching approaches to fundamental physical ooncepts and principles which could reasonably be taught at sohool, and to consider the implications of this survey for the teaching of physical science in South Africa
- Full Text:
- Date Issued: 1970
- Authors: Helm, Hugh
- Date: 1970
- Subjects: Physics -- Study and teaching -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5541 , http://hdl.handle.net/10962/d1013345
- Description: From introduction: The main purpose of the present study is to give a detailed critical survey of possible teaching approaches to fundamental physical ooncepts and principles which could reasonably be taught at sohool, and to consider the implications of this survey for the teaching of physical science in South Africa
- Full Text:
- Date Issued: 1970
An experimental investigation of three developmental reading programmes
- Pienaar, P T (Peter Thomas), 1932-
- Authors: Pienaar, P T (Peter Thomas), 1932-
- Date: 1970
- Subjects: Reading (Adult education) Reading comprehension Reading (Elementary)
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2283 , http://hdl.handle.net/10962/d1007614
- Description: From Chapter one - 1.1 Genesis: My interest in increasing the efficiency of children's silent reading began in 1958 when I was teaching a Standard 5A of 24 boys and 15 girls in a two-stream Primary School in Rhodesia. the majority of children were able readers and the mean Word Reading Age was 12.7 which, in relation to an average chronological age of 12.3, yeilded an above average Reading Quotient of 103. These children needed lots of reading practice, and in addition to the usual Reading periods I resolved to set aside at least one period a week for Comprehension, as reading for meaning was then called.
- Full Text:
- Date Issued: 1970
- Authors: Pienaar, P T (Peter Thomas), 1932-
- Date: 1970
- Subjects: Reading (Adult education) Reading comprehension Reading (Elementary)
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2283 , http://hdl.handle.net/10962/d1007614
- Description: From Chapter one - 1.1 Genesis: My interest in increasing the efficiency of children's silent reading began in 1958 when I was teaching a Standard 5A of 24 boys and 15 girls in a two-stream Primary School in Rhodesia. the majority of children were able readers and the mean Word Reading Age was 12.7 which, in relation to an average chronological age of 12.3, yeilded an above average Reading Quotient of 103. These children needed lots of reading practice, and in addition to the usual Reading periods I resolved to set aside at least one period a week for Comprehension, as reading for meaning was then called.
- Full Text:
- Date Issued: 1970
Contributions to the development of the piano sonata : the sonatas of Joseph Haydn, with special reference to their historic position and to the influence of German, Austrian and Italian elements on their form and style
- Authors: Heuschneider, Karin
- Date: 1970
- Subjects: Haydn, Joseph, 1732-1809 Music -- History and criticism -- 18th century Music, influence of -- Germany Music, influence of -- Austria Music, influence of -- Italy
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2684 , http://hdl.handle.net/10962/d1012264
- Description: This thesis, which is intended for inclusion in "The Piano Sonatas of the 18th century in Austria" (Vol.3 in the publication series "Contributions the the development of the Piano Sonata") aims to evaluate Haydn's position within the history of the piano sonata. In spite of the widespread popularity of Haydn's sonatas among professional musicians and amateurs, surprisingly little has yet been published regarding the compositional aspects of these works. The main contributions of musicological value were written by Hermann Abert, Karl Geiringer, Walter Georgii and William S.Newman. The recent studies, published as Vol.l and Vol.2 in the above mentioned series, made it possible to trace in much greater detail the various formative factors that influenced the form and style of Haydn's piano sonatas. Moreover, it proved the composer's personal merits not only in the development of this specific genre but also in the creation of 'The International Viennese Language of the High-Classical Period'. The newly gained insight, in turn, should lead to an even higher appreciation of the great master, who utilized the achievements of his predecessors and contemporaries in an original and individual manner and thereby gained a position far superior to that of many other composers.
- Full Text:
- Date Issued: 1970
- Authors: Heuschneider, Karin
- Date: 1970
- Subjects: Haydn, Joseph, 1732-1809 Music -- History and criticism -- 18th century Music, influence of -- Germany Music, influence of -- Austria Music, influence of -- Italy
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2684 , http://hdl.handle.net/10962/d1012264
- Description: This thesis, which is intended for inclusion in "The Piano Sonatas of the 18th century in Austria" (Vol.3 in the publication series "Contributions the the development of the Piano Sonata") aims to evaluate Haydn's position within the history of the piano sonata. In spite of the widespread popularity of Haydn's sonatas among professional musicians and amateurs, surprisingly little has yet been published regarding the compositional aspects of these works. The main contributions of musicological value were written by Hermann Abert, Karl Geiringer, Walter Georgii and William S.Newman. The recent studies, published as Vol.l and Vol.2 in the above mentioned series, made it possible to trace in much greater detail the various formative factors that influenced the form and style of Haydn's piano sonatas. Moreover, it proved the composer's personal merits not only in the development of this specific genre but also in the creation of 'The International Viennese Language of the High-Classical Period'. The newly gained insight, in turn, should lead to an even higher appreciation of the great master, who utilized the achievements of his predecessors and contemporaries in an original and individual manner and thereby gained a position far superior to that of many other composers.
- Full Text:
- Date Issued: 1970
Deliberately withheld meaning : aspects of narrative technique in four novels by William Faulkner
- Authors: Walters, Paul S
- Date: 1970
- Subjects: Faulkner, William, 1897-1962 -- Criticism and interpretation
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2167 , http://hdl.handle.net/10962/d1001746
- Full Text:
- Date Issued: 1970
- Authors: Walters, Paul S
- Date: 1970
- Subjects: Faulkner, William, 1897-1962 -- Criticism and interpretation
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2167 , http://hdl.handle.net/10962/d1001746
- Full Text:
- Date Issued: 1970
Shakespeare's early comedies: studies in The comedy of errors, The taming of the shrew and The two gentlemen of Verona
- Authors: Bryant, Peter
- Date: 1970
- Subjects: Shakespeare, William, 1564-1616. Comedy of Errors Shakespeare, William, 1564-1616. Comedies Shakespeare, William, 1564-1616. Two gentlemen of Verona Shakespeare, William, 1564-1616. Taming of the shrew
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2291 , http://hdl.handle.net/10962/d1009964
- Description: This dissertation offers fairly full readings of three early Shakespearean comedies. Because these works are still partly misunderstood, it has seemed reasonable to lay the critical emphasis on explication, though a certain amount of judging has been inevitable. The aim has been to induce recognition of aspects of these plays to which much modern criticism has seemed opaque.
- Full Text:
- Date Issued: 1970
- Authors: Bryant, Peter
- Date: 1970
- Subjects: Shakespeare, William, 1564-1616. Comedy of Errors Shakespeare, William, 1564-1616. Comedies Shakespeare, William, 1564-1616. Two gentlemen of Verona Shakespeare, William, 1564-1616. Taming of the shrew
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2291 , http://hdl.handle.net/10962/d1009964
- Description: This dissertation offers fairly full readings of three early Shakespearean comedies. Because these works are still partly misunderstood, it has seemed reasonable to lay the critical emphasis on explication, though a certain amount of judging has been inevitable. The aim has been to induce recognition of aspects of these plays to which much modern criticism has seemed opaque.
- Full Text:
- Date Issued: 1970
The archetypal fable : an inquiry into the function of traditional symbolism in the poetry of Edwin Muir
- Authors: Gillmer, J E
- Date: 1970
- Subjects: Muir, Edwin, 1887-1959 -- Criticism and interpretation
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2297 , http://hdl.handle.net/10962/d1011975
- Description: Edwin Muir's poetic vision is bound up with that belief in a twofold structure of reality that in European culture has been called Platonist but which is so ancient and widespread that no one can determine its origins. Though no longer fashionable in a time when materialist philosophies flourish and even Christian clerics are busy "de-mythologizing" their faith, it has been the potent source of our greatest poetry and perhaps, as Kathleen Raine believes, of all true poetry. Those who hold this conviction regard the sensible world as the reflection of an "intelligible" or spiritual world which gives meaning and purpose to life, and they see the objects of nature as images that evoke the ideal forms of a divine reality. For poets, as for traditional men, this belief is less a metaphysic than an intuitive way of apprehending and ordering experience, a "learning of the imagination" inherited from ancient and mysterious sources. To Muir it came directly and spontaneously in the symbolic images of dreams, and the fact that he entitled the first version of his autobiography The Story and the Fable testifies to the importance, both for his life and his poetry, of his belief in two corresponding orders of experience. Intro., p. 1-2.
- Full Text:
- Date Issued: 1970
- Authors: Gillmer, J E
- Date: 1970
- Subjects: Muir, Edwin, 1887-1959 -- Criticism and interpretation
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2297 , http://hdl.handle.net/10962/d1011975
- Description: Edwin Muir's poetic vision is bound up with that belief in a twofold structure of reality that in European culture has been called Platonist but which is so ancient and widespread that no one can determine its origins. Though no longer fashionable in a time when materialist philosophies flourish and even Christian clerics are busy "de-mythologizing" their faith, it has been the potent source of our greatest poetry and perhaps, as Kathleen Raine believes, of all true poetry. Those who hold this conviction regard the sensible world as the reflection of an "intelligible" or spiritual world which gives meaning and purpose to life, and they see the objects of nature as images that evoke the ideal forms of a divine reality. For poets, as for traditional men, this belief is less a metaphysic than an intuitive way of apprehending and ordering experience, a "learning of the imagination" inherited from ancient and mysterious sources. To Muir it came directly and spontaneously in the symbolic images of dreams, and the fact that he entitled the first version of his autobiography The Story and the Fable testifies to the importance, both for his life and his poetry, of his belief in two corresponding orders of experience. Intro., p. 1-2.
- Full Text:
- Date Issued: 1970
The classification and phylogeny of the Psocoptera
- Authors: Smithers, Courtenay Neville
- Date: 1970
- Subjects: Psocoptera , Insects -- Classification
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5884 , http://hdl.handle.net/10962/d1013232
- Description: This work provides a phylogenetic classification of the insect order PSOCOPTERA. Some of the problems involved, mainly arising from lack of adequate published data, are pointed out and work carried out to overcome them is indicated in a short introductory chapter (Chapter I). This consisted of accummulating data on the genera from published texts and illustrations, adding data from the study of fresh material or material held in collections and compiling generic definitions in adequate detail where possible. Chapter II gives a general description of the Psocoptera together with brief background information on their biology. As considerable changes are proposed in the classification of the order (in Chapter VII) the classification in use at present is set out for comparison to generic level and a brief history of systematic work on the order is given {Chapter III). The data necessary for a discussion of the phylogeny is presented in the series of definitions of genera and suprageneric groups in Chapter IV. Data on fossil forms is given in Chapter V. The principles of phylogenetic study are briefly discussed in Chapter VI and the important question of the relatively primitive or advanced condition of characters in the order is discussed. The monophyly of the order and the relationships between genera are established using Hennig's system and the results are set out in discussion and dendrogram. On the basis of the relationships so established a classification of the order is proposed which is considered to be practical and to reflect evolutionary history of the group. (Chapter. VII.) Comments on the distribution of the Psocoptera are made in Chapter VIII and it is suggested that, despite inadequacy of data, a consideration of the distributions supports the proposed classification in general terms. A general discussion follows and references and figures are included. An appendix provides a practical up-to-date key to the genera of the order.
- Full Text:
- Date Issued: 1970
- Authors: Smithers, Courtenay Neville
- Date: 1970
- Subjects: Psocoptera , Insects -- Classification
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5884 , http://hdl.handle.net/10962/d1013232
- Description: This work provides a phylogenetic classification of the insect order PSOCOPTERA. Some of the problems involved, mainly arising from lack of adequate published data, are pointed out and work carried out to overcome them is indicated in a short introductory chapter (Chapter I). This consisted of accummulating data on the genera from published texts and illustrations, adding data from the study of fresh material or material held in collections and compiling generic definitions in adequate detail where possible. Chapter II gives a general description of the Psocoptera together with brief background information on their biology. As considerable changes are proposed in the classification of the order (in Chapter VII) the classification in use at present is set out for comparison to generic level and a brief history of systematic work on the order is given {Chapter III). The data necessary for a discussion of the phylogeny is presented in the series of definitions of genera and suprageneric groups in Chapter IV. Data on fossil forms is given in Chapter V. The principles of phylogenetic study are briefly discussed in Chapter VI and the important question of the relatively primitive or advanced condition of characters in the order is discussed. The monophyly of the order and the relationships between genera are established using Hennig's system and the results are set out in discussion and dendrogram. On the basis of the relationships so established a classification of the order is proposed which is considered to be practical and to reflect evolutionary history of the group. (Chapter. VII.) Comments on the distribution of the Psocoptera are made in Chapter VIII and it is suggested that, despite inadequacy of data, a consideration of the distributions supports the proposed classification in general terms. A general discussion follows and references and figures are included. An appendix provides a practical up-to-date key to the genera of the order.
- Full Text:
- Date Issued: 1970
The nature and measurement of labour turnover
- Authors: Van der Merwe, Roux
- Date: 1970
- Subjects: Labor turnover -- South Africa , Industrial relations -- South Africa , Absenteeism (Labor) -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3385 , http://hdl.handle.net/10962/d1013421
- Description: From the Introduction, p. 1-2. The main purposes of this study are to examine the methods by which one particular aspect of industrial behaviour, namely that of the worker's final withdrawal from the work situation, can be measured; to offer a more refined technique for the measurement of such withdrawals, and thirdly to attempt to relate this measurable phenomenon of withdrawal, commonly known as Labour Turnover, to the less easily measurable phenomenon of the integration of the individual worker into his working group. Labour Turnover - or the loss, over time, of employees from an employing organisation - is normally regarded as a province of study appropriate to the field of Industrial Psychology, and to its related applied field of Personnel Management. To a large extent, however, (as will be illustrated in Chapter II of this work) the results of such studies have proved inconclusive, and contradictory, and there is little evidence of progress towards a comprehensive understanding of the subject. This is undoubtedly due to the fragmentary nature of most studies in this field. These have generally been limited to the narrow confines of one particular aspect of the phenomenon, and consequently it has not been viewed against a sufficiently broad background.
- Full Text:
- Date Issued: 1970
- Authors: Van der Merwe, Roux
- Date: 1970
- Subjects: Labor turnover -- South Africa , Industrial relations -- South Africa , Absenteeism (Labor) -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3385 , http://hdl.handle.net/10962/d1013421
- Description: From the Introduction, p. 1-2. The main purposes of this study are to examine the methods by which one particular aspect of industrial behaviour, namely that of the worker's final withdrawal from the work situation, can be measured; to offer a more refined technique for the measurement of such withdrawals, and thirdly to attempt to relate this measurable phenomenon of withdrawal, commonly known as Labour Turnover, to the less easily measurable phenomenon of the integration of the individual worker into his working group. Labour Turnover - or the loss, over time, of employees from an employing organisation - is normally regarded as a province of study appropriate to the field of Industrial Psychology, and to its related applied field of Personnel Management. To a large extent, however, (as will be illustrated in Chapter II of this work) the results of such studies have proved inconclusive, and contradictory, and there is little evidence of progress towards a comprehensive understanding of the subject. This is undoubtedly due to the fragmentary nature of most studies in this field. These have generally been limited to the narrow confines of one particular aspect of the phenomenon, and consequently it has not been viewed against a sufficiently broad background.
- Full Text:
- Date Issued: 1970
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