Bawo Wethu
- Music festival participants, Hirmer, O., Composer not specified, Dargie, Dave
- Authors: Music festival participants , Hirmer, O. , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Lumko sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/365121 , vital:65682 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC049b-17
- Description: Hymn, accompanied by the drum. Paster Noster.
- Full Text: false
- Date Issued: 1978
- Authors: Music festival participants , Hirmer, O. , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Lumko sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/365121 , vital:65682 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC049b-17
- Description: Hymn, accompanied by the drum. Paster Noster.
- Full Text: false
- Date Issued: 1978
Bawo wethu
- Music festival participants, Hirmer, O., Composer not specified, Dargie, Dave
- Authors: Music festival participants , Hirmer, O. , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Lumko sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/365063 , vital:65675 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC049b-11
- Description: Hymn, accompanied by the drum. Pater Noster.
- Full Text: false
- Date Issued: 1978
- Authors: Music festival participants , Hirmer, O. , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Lumko sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/365063 , vital:65675 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC049b-11
- Description: Hymn, accompanied by the drum. Pater Noster.
- Full Text: false
- Date Issued: 1978
Bawo Wethu
- Xhosa festival workshop participants, Composer not specified, Dargie, Dave
- Authors: Xhosa festival workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/333735 , vital:61811 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC323a-10
- Description: Xhosa music workshop performance accompanied by drum
- Full Text: false
- Date Issued: 1978
- Authors: Xhosa festival workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/333735 , vital:61811 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC323a-10
- Description: Xhosa music workshop performance accompanied by drum
- Full Text: false
- Date Issued: 1978
Bawo Wethu
- Zimbabwe mass participants, Composer not specified, Dargie, Dave
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa King William's Town sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/335160 , vital:61970 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324b-22
- Description: Xhosa mass church music accompanied by the drum
- Full Text: false
- Date Issued: 1978
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa King William's Town sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/335160 , vital:61970 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324b-22
- Description: Xhosa mass church music accompanied by the drum
- Full Text: false
- Date Issued: 1978
Bawo Wethu
- Zimbabwe mass participants, Composer not specified, Dargie, Dave
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/335096 , vital:61963 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324b-16
- Description: Xhosa mass church music accompanied by the drum
- Full Text: false
- Date Issued: 1978
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/335096 , vital:61963 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324b-16
- Description: Xhosa mass church music accompanied by the drum
- Full Text: false
- Date Issued: 1978
Bawo wethu
- Zwelitsha Church Choir, Mpotulo, Lambert, Dargie, Dave
- Authors: Zwelitsha Church Choir , Mpotulo, Lambert , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Zwelitsha sa
- Language: IsiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/376449 , vital:67013 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC072-05
- Description: Unaccompanied Xhosa church choral hymn.
- Full Text: false
- Date Issued: 1978
- Authors: Zwelitsha Church Choir , Mpotulo, Lambert , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Zwelitsha sa
- Language: IsiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/376449 , vital:67013 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC072-05
- Description: Unaccompanied Xhosa church choral hymn.
- Full Text: false
- Date Issued: 1978
Bawo Wethu
- Zimbabwe mass participants, Composer not specified, Dargie, Dave
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/334919 , vital:61943 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324a-30
- Description: Xhosa mass church music accompanied by the marimba
- Full Text: false
- Date Issued: 1978
- Authors: Zimbabwe mass participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Alice sa
- Language: isiXhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/334919 , vital:61943 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC324a-30
- Description: Xhosa mass church music accompanied by the marimba
- Full Text: false
- Date Issued: 1978
Bayete iNkosi yamaNkosi
- Somkhele Mission Choir, Muyeni, Michael, Dargie, Dave, Khumalo, Innocent, Mthembu, Donatus
- Authors: Somkhele Mission Choir , Muyeni, Michael , Dargie, Dave , Khumalo, Innocent , Mthembu, Donatus
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Somkhele sa
- Language: IsiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/376202 , vital:66987 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC071a-03
- Description: Zulu church hymn, accompanied by the drum.
- Full Text: false
- Date Issued: 1978
- Authors: Somkhele Mission Choir , Muyeni, Michael , Dargie, Dave , Khumalo, Innocent , Mthembu, Donatus
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Somkhele sa
- Language: IsiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/376202 , vital:66987 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC071a-03
- Description: Zulu church hymn, accompanied by the drum.
- Full Text: false
- Date Issued: 1978
Bayete Nkosi Jesu = Hail Lord Jesus
- Creative Music Workshop participants, Composer not specified, Dargie, Dave
- Authors: Creative Music Workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Khanyisa, KwaZulu-Natal sa
- Language: isiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432125 , vital:72844 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC015a-08
- Description: Church choral hymn with unaccompanied singing
- Full Text: false
- Date Issued: 1978
- Authors: Creative Music Workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Khanyisa, KwaZulu-Natal sa
- Language: isiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432125 , vital:72844 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC015a-08
- Description: Church choral hymn with unaccompanied singing
- Full Text: false
- Date Issued: 1978
Bokang Modimo
- Music workshop participants, Composer not specified, Dargie, Dave
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362312 , vital:65309 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-02
- Description: Church choral hymn with singing accompanied by drumming. Setswana church music composer's workshop. Agnus Dei
- Full Text: false
- Date Issued: 1978
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362312 , vital:65309 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-02
- Description: Church choral hymn with singing accompanied by drumming. Setswana church music composer's workshop. Agnus Dei
- Full Text: false
- Date Issued: 1978
Bokang Modimo
- Music workshop participants, Composer not specified, Dargie, Dave
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362303 , vital:65308 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-01
- Description: Church choral hymn with singing accompanied by drumming and rattles. Setswana church music composer's workshop. Agnus Dei
- Full Text: false
- Date Issued: 1978
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362303 , vital:65308 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-01
- Description: Church choral hymn with singing accompanied by drumming and rattles. Setswana church music composer's workshop. Agnus Dei
- Full Text: false
- Date Issued: 1978
Bokang Morena rona re tshaba tsohle
- Music workshop participants, Composer not specified, Dargie, Dave
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362555 , vital:65337 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-27
- Description: Church choral hymn with singing and clapping accompanied by drumming. Setswana church music composer's workshop.
- Full Text: false
- Date Issued: 1978
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/362555 , vital:65337 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC046b-27
- Description: Church choral hymn with singing and clapping accompanied by drumming. Setswana church music composer's workshop.
- Full Text: false
- Date Issued: 1978
Bonke abakhona, konke okukhona, kusemandleni akho Nkosi
- Sithole, Clement, Brother, OSB, Dargie, Dave
- Authors: Sithole, Clement, Brother, OSB , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Mariannhill sa
- Language: IsiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/361851 , vital:65253 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC045b-01
- Description: Church hymn with unaccompanied singing. Mariannhill Zulu church music workshop.
- Full Text: false
- Date Issued: 1978
- Authors: Sithole, Clement, Brother, OSB , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Mariannhill sa
- Language: IsiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/361851 , vital:65253 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC045b-01
- Description: Church hymn with unaccompanied singing. Mariannhill Zulu church music workshop.
- Full Text: false
- Date Issued: 1978
Charles Mingus with friends.
- Authors: Mingus, Charles
- Date: 1978
- Subjects: UNCATALOGUED
- Type: Image
- Identifier: http://hdl.handle.net/10962/237424 , vital:50514 , DTC-180
- Description: Clippings of Charles Mingus and Charles Mingus with friends at Atlantic studios. , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/) (NEVER CAHNGE THIS FIELD)
- Full Text: false
- Date Issued: 1978
- Authors: Mingus, Charles
- Date: 1978
- Subjects: UNCATALOGUED
- Type: Image
- Identifier: http://hdl.handle.net/10962/237424 , vital:50514 , DTC-180
- Description: Clippings of Charles Mingus and Charles Mingus with friends at Atlantic studios. , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/) (NEVER CAHNGE THIS FIELD)
- Full Text: false
- Date Issued: 1978
Chisapelo
- Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1978
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Pedi
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/398734 , vital:69445 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , PRAO1a-02
- Description: Indigenous music
- Full Text: false
- Date Issued: 1978
- Authors: Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1978
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Pedi
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/398734 , vital:69445 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , PRAO1a-02
- Description: Indigenous music
- Full Text: false
- Date Issued: 1978
Christmas midnight mass
- Creative Music Workshop participants, Composer not specified, Dargie, Dave
- Authors: Creative Music Workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Khanyisa, KwaZulu-Natal sa
- Language: isiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432069 , vital:72838 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC015a-02
- Description: Church choral hymn with unaccompanied singing
- Full Text: false
- Date Issued: 1978
- Authors: Creative Music Workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Khanyisa, KwaZulu-Natal sa
- Language: isiZulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432069 , vital:72838 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC015a-02
- Description: Church choral hymn with unaccompanied singing
- Full Text: false
- Date Issued: 1978
Community metabolism and phosphorus dynamics in a seasonally closed South African estuary
- Liptrot, Mark Robert Michael
- Authors: Liptrot, Mark Robert Michael
- Date: 1978
- Subjects: Estuarine ecology -- Research -- South Africa -- Swartvlei , Eelgrass -- Research -- South Africa , Enteromorpha -- Research -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5810 , http://hdl.handle.net/10962/d1006966 , Estuarine ecology -- Research -- South Africa -- Swartvlei , Eelgrass -- Research -- South Africa , Enteromorpha -- Research -- South Africa
- Description: The effects of seawater inflows and macrophyte beds on community metabolism and phosphorus dynamics in the seasonally-closed Swartvlei estuary were investigated. Metabolic rates were determined by diurnal oxygen curve analysis. Gross primary production ranged from 0,7 to 14,9 g 0₂ m⁻² day⁻¹, and respiration from 0,9 to 25,2 g 0₂ m⁻² day⁻¹. The highest production rates were recorded inside the dense beds of Zostera capens is Setchell (x- = 7,8 g 0₂ m⁻² day⁻¹ ). Metabolism was positively correlated to submersed macrophyte cover, and decreased upstream of the mouth region. No seasonal variation in gross production could be detected, and mouth closure had no detectable effect on metabolic rates. Growth of the green alga Enteromorpha sp. in winter, and the effect of decay of this alga on dissolved oxygen, total inorganic carbon and total dissolved phosphorus in the water column is discussed. High day-time respiration values, measured in a darkened polythene enclosure, indicate that photorespiration occurs in Zostera. Apparently the annual amount of oxygen respired throughout the estuary exceeded that produced by 2 7100 tonnes, i.e. the estuary was heterotrophic. This is discussed in relation to the effectiveness of the diurnal curve method as a way of measuring metabolic rates, and to the possibility of organic matter input via river inflows. There is a net gain of up to 17,4 kg of particulate phosphorus over mean tides. Diurnal phosphorus studies indicate that Zostera releases phosphate into the water column in the light. Enteromorpha takes up phosphate in the morning, which it appears to release over the rest of the day. The cycling of phosphorus between seawater, sediments, macrophytes and the water column is discussed.
- Full Text:
- Date Issued: 1978
- Authors: Liptrot, Mark Robert Michael
- Date: 1978
- Subjects: Estuarine ecology -- Research -- South Africa -- Swartvlei , Eelgrass -- Research -- South Africa , Enteromorpha -- Research -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5810 , http://hdl.handle.net/10962/d1006966 , Estuarine ecology -- Research -- South Africa -- Swartvlei , Eelgrass -- Research -- South Africa , Enteromorpha -- Research -- South Africa
- Description: The effects of seawater inflows and macrophyte beds on community metabolism and phosphorus dynamics in the seasonally-closed Swartvlei estuary were investigated. Metabolic rates were determined by diurnal oxygen curve analysis. Gross primary production ranged from 0,7 to 14,9 g 0₂ m⁻² day⁻¹, and respiration from 0,9 to 25,2 g 0₂ m⁻² day⁻¹. The highest production rates were recorded inside the dense beds of Zostera capens is Setchell (x- = 7,8 g 0₂ m⁻² day⁻¹ ). Metabolism was positively correlated to submersed macrophyte cover, and decreased upstream of the mouth region. No seasonal variation in gross production could be detected, and mouth closure had no detectable effect on metabolic rates. Growth of the green alga Enteromorpha sp. in winter, and the effect of decay of this alga on dissolved oxygen, total inorganic carbon and total dissolved phosphorus in the water column is discussed. High day-time respiration values, measured in a darkened polythene enclosure, indicate that photorespiration occurs in Zostera. Apparently the annual amount of oxygen respired throughout the estuary exceeded that produced by 2 7100 tonnes, i.e. the estuary was heterotrophic. This is discussed in relation to the effectiveness of the diurnal curve method as a way of measuring metabolic rates, and to the possibility of organic matter input via river inflows. There is a net gain of up to 17,4 kg of particulate phosphorus over mean tides. Diurnal phosphorus studies indicate that Zostera releases phosphate into the water column in the light. Enteromorpha takes up phosphate in the morning, which it appears to release over the rest of the day. The cycling of phosphorus between seawater, sediments, macrophytes and the water column is discussed.
- Full Text:
- Date Issued: 1978
Comparative blanching activities of proprietary diflucortolone valerate topical preparations
- Coleman, Gerald L, Kanfer, Isadore, Haigh, John M
- Authors: Coleman, Gerald L , Kanfer, Isadore , Haigh, John M
- Date: 1978
- Language: English
- Type: Article
- Identifier: vital:6350 , http://hdl.handle.net/10962/d1006032
- Description: The blanching activities and hence bioavailabilities of the cream, ointment and fatty ointment preparations of Nerisone and Temetex (diflucortolone valerate 0.1%) were evaluated using an occluded and unoccluded blanching assay. These products were compared to Synalar ointment and cream (fluocinolone acetonide 0.025%), established topical corticosteroid preparations. Statistical analysis showed no significant differences between similar formulations of diflucortolone valerate. Significant differences were noted between diflucortolone valerate and fluocinolone acetonide preparations.
- Full Text:
- Date Issued: 1978
- Authors: Coleman, Gerald L , Kanfer, Isadore , Haigh, John M
- Date: 1978
- Language: English
- Type: Article
- Identifier: vital:6350 , http://hdl.handle.net/10962/d1006032
- Description: The blanching activities and hence bioavailabilities of the cream, ointment and fatty ointment preparations of Nerisone and Temetex (diflucortolone valerate 0.1%) were evaluated using an occluded and unoccluded blanching assay. These products were compared to Synalar ointment and cream (fluocinolone acetonide 0.025%), established topical corticosteroid preparations. Statistical analysis showed no significant differences between similar formulations of diflucortolone valerate. Significant differences were noted between diflucortolone valerate and fluocinolone acetonide preparations.
- Full Text:
- Date Issued: 1978
Concentration acclamation
- Group G of the Klerksdorp music workshop participants, Group two of the Klerksdorp music workshop participants, Dargie, Dave
- Authors: Group G of the Klerksdorp music workshop participants , Group two of the Klerksdorp music workshop participants , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336006 , vital:62071 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC326a-35
- Description: Setswana church music workshop, the Klerksdorp workshop
- Full Text: false
- Date Issued: 1978
- Authors: Group G of the Klerksdorp music workshop participants , Group two of the Klerksdorp music workshop participants , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336006 , vital:62071 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC326a-35
- Description: Setswana church music workshop, the Klerksdorp workshop
- Full Text: false
- Date Issued: 1978
Confiteor
- Music workshop participants, Composer not specified, Dargie, Dave
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp, North West Province sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432033 , vital:72834 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC014b-17
- Description: Church choral hymn, with singing accompanied by drumming and rattling. Setswana Music Workshop performance
- Full Text: false
- Date Issued: 1978
- Authors: Music workshop participants , Composer not specified , Dargie, Dave
- Date: 1978
- Subjects: Folk music , Sacred music , Field recordings , Africa, Sub-Saharan , Africa South Africa Klerksdorp, North West Province sa
- Language: Setswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/432033 , vital:72834 , International Library of African Music, Rhodes University, Makhanda, South Africa , Dave Dargie Field Tapes, Rhodes University, Makhanda, South Africa , DDC014b-17
- Description: Church choral hymn, with singing accompanied by drumming and rattling. Setswana Music Workshop performance
- Full Text: false
- Date Issued: 1978