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Now showing items 151-160 of 181
Browser-based sign language communication
(Telkom, 2010)
This paper describes the design and evaluation of two browser-based video communication prototypes that support sign language communication between Deaf people. The research explores combinations of technologies, protocols ...
Digital watermarking: a state-of-the-art review
(IIMC International Information Management Corporation, 2010)
Digital watermarking is the art of embedding data, called a
watermark, into a multimedia object such that the watermark can be detected or
extracted later without impairing the object. Concealment of secret messages inside ...
A mobile Deaf-to-hearing communication aid for medical diagnosis
(Telkom, 2010)
This paper describes how a deaf to hearing communication aid built for a mobile phone can be used to provide semi-synchronous communication between a Deaf person and a hearing person who cannot sign. Deaf people with access ...
Moving beyond description: research that helps improve teaching and learning
(Health and Medical Publishing Group, 2010)
This paper is premised on the assumption that education research, in order to be relevant, needs to generate explanations that have educational significance and applicability. It argues that much of the health sciences ...
Spectrophotometric assessment of the effectiveness of Opalescence PF 10%: a 14-month clinical study
(Elsevier, 2010)
Objectives:
To evaluate the effectiveness of Opalescence PF 10% just after treatment, at 6-month follow-up and at a 14-month follow-up period.
Methods:
Opalescence PF 10% was applied nightly for 14 days. The color of ...
Human coronavirus NL63 open reading frame 3 encodes a virion-incorporated N-glycosylated membrane protein
(BioMed Central, 2010)
Background: Human pathogenic coronavirus NL63 (hCoV-NL63) is a group 1 (alpha) coronavirus commonly
associated with respiratory tract infections. In addition to known non-structural and structural proteins all
coronaviruses ...
Status report on land and agricultural policy in South Africa
(PLAAS, University of the Western Cape, 2010)
A strategy that seeks to insert smallholders into
the large-scale, industrial, export-oriented model
can only succeed in broadening and diversifying
the producer base slightly. The large-scale model
also brings ...
HE 0230−4323 revisited: a new rapidly pulsating sdB star
(Oxford University Press, 2010)
HE 0230−4323 is a hot sdB star in a binary system. An earlier work demonstrated that the
light curve of the system shows a strong (∼4 per cent) reflection effect and also appears to
exhibit photometric variations of the ...
Risk and protective factors to male interpersonal violence: Views of some male university students
(Medical Research Council, Tygerberg, 2010)
This article reports on a study that sought to elicit the views of male university students on risk and protective factors to male interpersonal violence. The participants were 116 third-year students who participated in ...
Family law and "the great moral public interests" in Victorian Cape Town
(Published by History Department, University of the Western Cape, 2010)
In the wake of the mineral revolution, and the Cape Colony’s attainment of
responsible government, Cape Town’s population doubled in the nineteenth century’s
latter years. Its largely British ruling class, seeing ...