Search
Now showing items 21-30 of 32
Estimation of recharge using a revised CRD method
(Water Research Commission, 2001)
The cumulative rainfall departure (CRD) method, based on the water-balance principle, is often used for mimicking of
water level fluctuations. Because of its simplicity and minimal requirement of spatial data, the CRD ...
ABET and development in the Northern Cape province: Assessing impacts of CACE courses, 1996-1999
(Centre for Continuing and Adult Education (CACE), University of the Western Cape, 2001)
This study presents the results of an investigation into the impact of CACE courses for adult educators, trainers and development practitioners. The report describes how the courses affected the training practices and ...
Of dinner plate, cochlear and pacman corallines: seven common intertidal encrusting red seaweeds of the Cape Peninsula
(Botanical Society of South Africa, 2001)
In the fifth and final part of this series of articles on common intertidal seaweeds of the Cape Peninsula, we look at encrusting coralline algae. These encrusting coralline and red seaweeds are widespread in shallow waters ...
An interoperable signaling solution between SIP and H.323
(Telkom, 2001)
The Session Initiation Protocol and H.323 dominate the Voice over IP world. These signaling protocols are responsible for call setup and call tear down by IP telephony solutions. This project analyses and discusses the ...
Web-based telephony bridges for the deaf
(Telkom, 2001)
A Teldem provides text-based telephony services to the deaf. Despite an array of text-based communications mechanisms on the web, the Teldem is the only means of synchronous telecommunication available to a deaf person. ...
Acoustic observations of jellyfish in the Namibian Benguela
(Inter-Research, 2001)
Multi-frequency acoustic data (18, 38 and 120 kHz) were collected in conjunction with pelagic trawl sampling for gelatinous macrozooplankton during a cruise to the Namibian Benguela in September 1999. Sampling focused ...
Identification, sequence analysis, and phylogeny of the immediate early gene 1 of the trichoplusia ni single nucleocapsid polyhedrosis virus
(Springer Verlag, 2001)
Substantial research has been conducted on the immediate early 1 (ie-1) genes from the prototype baculovirus
Autographa californica multicapsid nuclear polyhedrosis virus (AcMNPV) and the Orgyia pseudotsugata
multicapsid ...
When does affirmative action in favour of certain employees become unfair discrimination against others
(Sage Publications, 2001)
The paper is concerned with the practical question of the circumstances under which measures which might otherwise have amounted to unfair discrimination will amount to affirmative action and will therefore be lawful. It ...
Genetic and morphological variation of the lanternfish lampanyctodes hectoris (myctophiformes: myctophidae) off Southern Africa
(Taylor and Francis Group, 2001)
Genetic and morphological variation within the southern African population of Lampanyctodes hectoris was
analysed. A total of 15 enzymes, encoding 22 isozyme loci, was examined (n = 327); seven were polymorphic.
The ...
Generalizing the Hilton–Mislin genus group
(Elsevier, 2001)
For any group H, let H be the set of all isomorphism classes of groups K
such that K H . For a finitely generated group H having finite commu-
Ž .tator subgroup H, H , we define a group structure on H ...