Computer modelling of ore body formation by a multi-disciplinary approach : some initial results
- Rice, A
- Authors: Rice, A
- Date: 1988
- Language: English
- Type: Article
- Identifier: vital:6741 , http://hdl.handle.net/10962/d1007557
- Description: Reports on the initial efforts of a computational programme at Rhodes University in Cape Province, South Africa to model the formation of mineral deposits in the country. Initial results pertaining to the cooling of buried bodies of molten rock; Contribution to a better margin of success for South African mineral industries.
- Full Text:
- Date Issued: 1988
- Authors: Rice, A
- Date: 1988
- Language: English
- Type: Article
- Identifier: vital:6741 , http://hdl.handle.net/10962/d1007557
- Description: Reports on the initial efforts of a computational programme at Rhodes University in Cape Province, South Africa to model the formation of mineral deposits in the country. Initial results pertaining to the cooling of buried bodies of molten rock; Contribution to a better margin of success for South African mineral industries.
- Full Text:
- Date Issued: 1988
In vitro permeation of progesterone from a gel through the shed skin of three different snake species
- Haigh, John M, Beyssac, E, Chanet, L, Aiache, J M
- Authors: Haigh, John M , Beyssac, E , Chanet, L , Aiache, J M
- Date: 1998
- Language: English
- Type: Article
- Identifier: vital:6366 , http://hdl.handle.net/10962/d1006066
- Description: The in vitro diffusion of progesterone from a gel formulation using the European Pharmacopoeia method for transdermal dosage forms is described. The membranes used were the dorsal and ventral portions of the shed skin of three different species of snake. Considerable differences are apparent between the dorsal and ventral sites and between the different species of snake. The dorsal area shows better permeability for progesterone and the permeability order for the different species is python>cobra>viper. These differences may be due to the thickness of the skin and the hinge:scale ratio. The results indicate that shed snake skin is not a model membrane for human skin.
- Full Text:
- Date Issued: 1998
- Authors: Haigh, John M , Beyssac, E , Chanet, L , Aiache, J M
- Date: 1998
- Language: English
- Type: Article
- Identifier: vital:6366 , http://hdl.handle.net/10962/d1006066
- Description: The in vitro diffusion of progesterone from a gel formulation using the European Pharmacopoeia method for transdermal dosage forms is described. The membranes used were the dorsal and ventral portions of the shed skin of three different species of snake. Considerable differences are apparent between the dorsal and ventral sites and between the different species of snake. The dorsal area shows better permeability for progesterone and the permeability order for the different species is python>cobra>viper. These differences may be due to the thickness of the skin and the hinge:scale ratio. The results indicate that shed snake skin is not a model membrane for human skin.
- Full Text:
- Date Issued: 1998
Pictograms in pharmacy:
- Dowse, Roslind, Ehlers, Martina S
- Authors: Dowse, Roslind , Ehlers, Martina S
- Date: 1998
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/157048 , vital:40082 , https://0-doi.org.wam.seals.ac.za/10.1111/j.2042-7174.1998.tb00924.x
- Description: This review examines the use of pictograms in health care. Well designed pictograms are simple, clear, graphic symbols able to convey their intended meaning to all patients, including those who are illiterate, elderly or visually impaired. Although some research on the effectiveness of pictograms has not supported the hypothesis that pictograms are beneficial for the acquisition and comprehension of information, most studies investigating health‐related applications of pictograms have shown them to be of benefit in the comprehension and recall of instructions on prescription and over‐the‐counter medicines. However, the success of pictograms as a communication aid in pharmacy depends first on a rigorous design process, followed by well‐designed, randomised, controlled trials using an appropriate method of evaluation. The final stage is to investigate the optimal way of using pictograms in practice and to assess their effect on behavioural outcomes, such as compliance.
- Full Text:
- Date Issued: 1998
- Authors: Dowse, Roslind , Ehlers, Martina S
- Date: 1998
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/157048 , vital:40082 , https://0-doi.org.wam.seals.ac.za/10.1111/j.2042-7174.1998.tb00924.x
- Description: This review examines the use of pictograms in health care. Well designed pictograms are simple, clear, graphic symbols able to convey their intended meaning to all patients, including those who are illiterate, elderly or visually impaired. Although some research on the effectiveness of pictograms has not supported the hypothesis that pictograms are beneficial for the acquisition and comprehension of information, most studies investigating health‐related applications of pictograms have shown them to be of benefit in the comprehension and recall of instructions on prescription and over‐the‐counter medicines. However, the success of pictograms as a communication aid in pharmacy depends first on a rigorous design process, followed by well‐designed, randomised, controlled trials using an appropriate method of evaluation. The final stage is to investigate the optimal way of using pictograms in practice and to assess their effect on behavioural outcomes, such as compliance.
- Full Text:
- Date Issued: 1998
Successes and challenges of the NUMSA Gender Committee
- National Union of Metalworkers of South Africa
- Authors: National Union of Metalworkers of South Africa
- Date: 1998
- Subjects: Uncatalogued
- Language: eng
- Type: text , pamphlet
- Identifier: http://hdl.handle.net/${Handle} , vital:32406
- Description: This session will try to cover policies adopted at the Congress and Central committee and will be divided in the following sections: collective bargaining, campaigns, gender structures/coordination, education, recommendations for discussion.
- Full Text:
- Date Issued: 1998
- Authors: National Union of Metalworkers of South Africa
- Date: 1998
- Subjects: Uncatalogued
- Language: eng
- Type: text , pamphlet
- Identifier: http://hdl.handle.net/${Handle} , vital:32406
- Description: This session will try to cover policies adopted at the Congress and Central committee and will be divided in the following sections: collective bargaining, campaigns, gender structures/coordination, education, recommendations for discussion.
- Full Text:
- Date Issued: 1998
- «
- ‹
- 1
- ›
- »