Message from the Vice-Chancellor for 1981 intervarsity
- Authors: Henderson, Derek Scott
- Date: 1981-08-06
- Language: English
- Type: Text
- Identifier: vital:7437 , http://hdl.handle.net/10962/d1018314
- Full Text:
- Date Issued: 1981-08-06
- Authors: Henderson, Derek Scott
- Date: 1981-08-06
- Language: English
- Type: Text
- Identifier: vital:7437 , http://hdl.handle.net/10962/d1018314
- Full Text:
- Date Issued: 1981-08-06
"Ian Scott Henderson: a tribute"
- Authors: Henderson, Derek Scott
- Date: 1981-11-12
- Language: English
- Type: Text
- Identifier: vital:7441 , http://hdl.handle.net/10962/d1018318
- Full Text:
- Date Issued: 1981-11-12
- Authors: Henderson, Derek Scott
- Date: 1981-11-12
- Language: English
- Type: Text
- Identifier: vital:7441 , http://hdl.handle.net/10962/d1018318
- Full Text:
- Date Issued: 1981-11-12
In vitro-in vivo evaluation of a sustained release phenylpropanolamine oral dosage form
- Dowse, Roslind, Haigh, John M, Kanfer, Isadore
- Authors: Dowse, Roslind , Haigh, John M , Kanfer, Isadore
- Date: 1982
- Language: English
- Type: Article
- Identifier: vital:6360 , http://hdl.handle.net/10962/d1006052
- Description: There is increasing interest in measuring pharmacokinetic parameters of phenylpropanolamine (PPA), a sympathomimetic amine used in over-the-counter nasal decongestants and anorectic formulations. A high pressure liquid chromatographic (HPLC) procedure was developed to enable direct ultraviolet detection of PPA, after extraction from serum and urine, without prior derivatization of the drug. This method was used to assay samples obtained from a bioavailability study of BUBtained-releasePPA tablets. The mean serum and urine profiles obtained are presented. The sustained-release tablets were subjected to dissolution testing utilizing the United States Pharmacopoeia (USP XIX) rotating basket method. An internal standard was incorporated into the dissolution fluid to enable direct analysis of the samples by HPLC. A comparison of three different dissolution fluid regimens was carried out to determine if release of the drug was affected by the change in pH of the medium and to select the most convenient method for the final dissolution studies. Some preliminary observations relating to correlations between rate of drug release from the sustained-release dosage form and percent drug absorbed are presented.
- Full Text:
- Date Issued: 1982
- Authors: Dowse, Roslind , Haigh, John M , Kanfer, Isadore
- Date: 1982
- Language: English
- Type: Article
- Identifier: vital:6360 , http://hdl.handle.net/10962/d1006052
- Description: There is increasing interest in measuring pharmacokinetic parameters of phenylpropanolamine (PPA), a sympathomimetic amine used in over-the-counter nasal decongestants and anorectic formulations. A high pressure liquid chromatographic (HPLC) procedure was developed to enable direct ultraviolet detection of PPA, after extraction from serum and urine, without prior derivatization of the drug. This method was used to assay samples obtained from a bioavailability study of BUBtained-releasePPA tablets. The mean serum and urine profiles obtained are presented. The sustained-release tablets were subjected to dissolution testing utilizing the United States Pharmacopoeia (USP XIX) rotating basket method. An internal standard was incorporated into the dissolution fluid to enable direct analysis of the samples by HPLC. A comparison of three different dissolution fluid regimens was carried out to determine if release of the drug was affected by the change in pH of the medium and to select the most convenient method for the final dissolution studies. Some preliminary observations relating to correlations between rate of drug release from the sustained-release dosage form and percent drug absorbed are presented.
- Full Text:
- Date Issued: 1982
Toast to honorary graduates 1983
- Authors: Henderson, Derek Scott
- Date: 1983-04-08
- Language: English
- Type: Text
- Identifier: vital:7449 , http://hdl.handle.net/10962/d1018326
- Full Text:
- Date Issued: 1983-04-08
- Authors: Henderson, Derek Scott
- Date: 1983-04-08
- Language: English
- Type: Text
- Identifier: vital:7449 , http://hdl.handle.net/10962/d1018326
- Full Text:
- Date Issued: 1983-04-08
Chancellor's toast list 1984
- Authors: Henderson, Derek Scott
- Date: 1984-04-14
- Language: English
- Type: Text
- Identifier: vital:7465 , http://hdl.handle.net/10962/d1018342
- Full Text:
- Date Issued: 1984-04-14
- Authors: Henderson, Derek Scott
- Date: 1984-04-14
- Language: English
- Type: Text
- Identifier: vital:7465 , http://hdl.handle.net/10962/d1018342
- Full Text:
- Date Issued: 1984-04-14
Address for farmer's day luncheon
- Authors: Henderson, Derek Scott
- Date: 1985-05-14
- Language: English
- Type: Text
- Identifier: vital:7491 , http://hdl.handle.net/10962/d1018368
- Full Text:
- Date Issued: 1985-05-14
- Authors: Henderson, Derek Scott
- Date: 1985-05-14
- Language: English
- Type: Text
- Identifier: vital:7491 , http://hdl.handle.net/10962/d1018368
- Full Text:
- Date Issued: 1985-05-14
Speech of welcome by the V-C "lawyer's day" 1985
- Authors: Henderson, Derek Scott
- Date: 1985 08-08
- Language: English
- Type: Text
- Identifier: vital:7493 , http://hdl.handle.net/10962/d1018370
- Full Text:
- Date Issued: 1985 08-08
- Authors: Henderson, Derek Scott
- Date: 1985 08-08
- Language: English
- Type: Text
- Identifier: vital:7493 , http://hdl.handle.net/10962/d1018370
- Full Text:
- Date Issued: 1985 08-08
Address at opening of Grahamstown and district kennel club 8th Annual Championship Dog show
- Authors: Henderson, Derek Scott
- Date: 1985-09-08
- Language: English
- Type: Text
- Identifier: vital:7500 , http://hdl.handle.net/10962/d1018377
- Full Text:
- Date Issued: 1985-09-08
- Authors: Henderson, Derek Scott
- Date: 1985-09-08
- Language: English
- Type: Text
- Identifier: vital:7500 , http://hdl.handle.net/10962/d1018377
- Full Text:
- Date Issued: 1985-09-08
Message from the Vice-Chancellor for the bulletin
- Authors: Henderson, Derek Scott
- Date: 1985-12
- Language: English
- Type: Text
- Identifier: vital:7513 , http://hdl.handle.net/10962/d1018390
- Full Text:
- Date Issued: 1985-12
- Authors: Henderson, Derek Scott
- Date: 1985-12
- Language: English
- Type: Text
- Identifier: vital:7513 , http://hdl.handle.net/10962/d1018390
- Full Text:
- Date Issued: 1985-12
Message from the Vice-Chancellor for the bulletin
- Authors: Henderson, Derek Scott
- Date: 1985-12
- Language: English
- Type: Text
- Identifier: vital:7512 , http://hdl.handle.net/10962/d1018389
- Full Text:
- Date Issued: 1985-12
- Authors: Henderson, Derek Scott
- Date: 1985-12
- Language: English
- Type: Text
- Identifier: vital:7512 , http://hdl.handle.net/10962/d1018389
- Full Text:
- Date Issued: 1985-12
On the occasion of Professor Brommert's retirement (draft)
- Authors: Henderson, Derek Scott
- Date: 1986-09-18
- Language: English
- Type: Text
- Identifier: vital:7533 , http://hdl.handle.net/10962/d1018410
- Full Text:
- Date Issued: 1986-09-18
- Authors: Henderson, Derek Scott
- Date: 1986-09-18
- Language: English
- Type: Text
- Identifier: vital:7533 , http://hdl.handle.net/10962/d1018410
- Full Text:
- Date Issued: 1986-09-18
East London graduation luncheon speech, 1987
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7561 , http://hdl.handle.net/10962/d1018438
- Full Text:
- Date Issued: 1987-05-09
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7561 , http://hdl.handle.net/10962/d1018438
- Full Text:
- Date Issued: 1987-05-09
East London graduation luncheon speech, 1987, draft
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7560 , http://hdl.handle.net/10962/d1018437
- Full Text:
- Date Issued: 1987-05-09
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7560 , http://hdl.handle.net/10962/d1018437
- Full Text:
- Date Issued: 1987-05-09
Introduction for George H Randell honorary doctorate
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7562 , http://hdl.handle.net/10962/d1018439
- Full Text:
- Date Issued: 1987-05-09
- Authors: Henderson, Derek Scott
- Date: 1987-05-09
- Language: English
- Type: Text
- Identifier: vital:7562 , http://hdl.handle.net/10962/d1018439
- Full Text:
- Date Issued: 1987-05-09
A newly discovered population of the critically endangered false limpet Siphonaria compressa Allanson, 1958 (Pulmonata: Siphonariidae), with observations on its reproductive biology
- Allanson, Brian R, Herbert, D G
- Authors: Allanson, Brian R , Herbert, D G
- Date: 2005-05-23
- Language: English
- Type: Article
- Identifier: vital:6833 , http://hdl.handle.net/10962/d1007570
- Description: The endangered false limpet, Siphonaria compressa, originally described by Allanson in 1958 from Langebaan Lagoon, Saldanha, has been found living in intertidal eelgrass meadows in the embayment of the Knysna River estuary at Bollard Bay, Leisure Isle, Knysna, South Africa. This represents only the second known site of occurrence of the species. Although classified by the IUCN as critically endangered, the Knysna population is viable. , Acrobat Distiller 6.0 (Windows)
- Full Text:
- Authors: Allanson, Brian R , Herbert, D G
- Date: 2005-05-23
- Language: English
- Type: Article
- Identifier: vital:6833 , http://hdl.handle.net/10962/d1007570
- Description: The endangered false limpet, Siphonaria compressa, originally described by Allanson in 1958 from Langebaan Lagoon, Saldanha, has been found living in intertidal eelgrass meadows in the embayment of the Knysna River estuary at Bollard Bay, Leisure Isle, Knysna, South Africa. This represents only the second known site of occurrence of the species. Although classified by the IUCN as critically endangered, the Knysna population is viable. , Acrobat Distiller 6.0 (Windows)
- Full Text:
Launch of 'Popular Music and Censorship in Africa'
- Authors: Badat, Saleem
- Date: 2006 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7613 , http://hdl.handle.net/10962/d1011814
- Description: Address at the launch of 'Popular Music and Censorship in Africa', edited by Drewett, M and Cloonan, M.
- Full Text:
- Date Issued: 2006
- Authors: Badat, Saleem
- Date: 2006 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7613 , http://hdl.handle.net/10962/d1011814
- Description: Address at the launch of 'Popular Music and Censorship in Africa', edited by Drewett, M and Cloonan, M.
- Full Text:
- Date Issued: 2006
Welcome address at the opening of Paleontology Conference, 8 September 2006, Grahamstown, 2006.
- Authors: Badat, Saleem
- Date: 2006-09-08 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7612 , http://hdl.handle.net/10962/d1011811
- Description: Welcome address by Dr Saleem Badat, at the 2006 Paleontology Conference, hosted by Albany Museum and Rhodes University, Grahamtown, September 2006.
- Full Text:
- Date Issued: 2006-09-08
- Authors: Badat, Saleem
- Date: 2006-09-08 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7612 , http://hdl.handle.net/10962/d1011811
- Description: Welcome address by Dr Saleem Badat, at the 2006 Paleontology Conference, hosted by Albany Museum and Rhodes University, Grahamtown, September 2006.
- Full Text:
- Date Issued: 2006-09-08
Welcome address at the opening of Faculty of Education PhD Week on Advanced Educational Theory and Practice
- Authors: Badat, Saleem
- Date: 2006-10-23 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7610 , http://hdl.handle.net/10962/d1011808
- Description: Dr Saleem Badat's opening address at the Faculty of Education PhD Week on Advanced Educational Theory and Practice, 23 October 2006.
- Full Text:
- Date Issued: 2006-10-23
- Authors: Badat, Saleem
- Date: 2006-10-23 , 2014-06-12
- Language: English
- Type: Text
- Identifier: vital:7610 , http://hdl.handle.net/10962/d1011808
- Description: Dr Saleem Badat's opening address at the Faculty of Education PhD Week on Advanced Educational Theory and Practice, 23 October 2006.
- Full Text:
- Date Issued: 2006-10-23
Mellon Foundation Programme for Accelerated Development Orientaiton Workshop welcome.
- Authors: Badat, Saleem
- Date: 2007-02-08 , 2014-07-14
- Language: English
- Type: Text
- Identifier: vital:7637 , http://hdl.handle.net/10962/d1012615
- Full Text:
- Date Issued: 2007-02-08
- Authors: Badat, Saleem
- Date: 2007-02-08 , 2014-07-14
- Language: English
- Type: Text
- Identifier: vital:7637 , http://hdl.handle.net/10962/d1012615
- Full Text:
- Date Issued: 2007-02-08
"Christian Missions in 19th and 20th century Southern Africa and in comparative perspective" conference.
- Authors: Badat, Saleem
- Date: 2007-07-08 , 2014-07-14
- Language: English
- Type: Text
- Identifier: vital:7638 , http://hdl.handle.net/10962/d1012617
- Description: Welcome address by the Vice-chancellor, Dr Saleem Badat, at the "Christian Missions in 19th and 20th century Southern Africa and in comparative perspective" conference, Rhodes University, 8 July 2007.
- Full Text:
- Date Issued: 2007-07-08
- Authors: Badat, Saleem
- Date: 2007-07-08 , 2014-07-14
- Language: English
- Type: Text
- Identifier: vital:7638 , http://hdl.handle.net/10962/d1012617
- Description: Welcome address by the Vice-chancellor, Dr Saleem Badat, at the "Christian Missions in 19th and 20th century Southern Africa and in comparative perspective" conference, Rhodes University, 8 July 2007.
- Full Text:
- Date Issued: 2007-07-08