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Phylogeny of Southern African and Australasian Wahlenbergioids (Campanulaceae) based on ITS and trnL-F sequence data: implications for a reclassification
(Aspt American Society of Plant Taxonomists, 2013)
The Campanulaceae: Wahlenbergioideae currently comprises 15 genera, one of which, Wahlenbergia, is widespread over the
southern continents. Southern Africa is the region with maximum wahlenbergioid diversity with 12 genera ...
A decade of plant proteomics and mass spectrometry: Translation of technical advancements to food security and safety issues
(Wiley, 2013)
Tremendous progress in plant proteomics driven by mass spectrometry (MS) techniques has been made since 2000 when few proteomics reports were published and plant proteomics was in its infancy. These achievements include ...
Meat trade: need for international standardization?
(Elsevier, 2013)
Extensive substitution and undeclared species have been recently detected in meat products in South
Africa, Europe and Asia. Here we review the methodologies utilized in the identification of species in red
meat products ...
Tuning a mid-range rural WiFi-based mesh network
(ACM, 2013)
Little is known about how mid-range, or several km, dis- tances a ect multipoint-to-multipoint links when single ra- dio nodes with omnidirectional antennas are used. In this poster, a real network with these characteristics ...
Information protection in video relay services
(ACM, 2013)
This work in progress paper reports on initial research into the protection of information of the individuals that make use of video relay services. Our research team has developed an application called SignSupport, to aid ...
The impact of ICT Investments on human development: a regression splines analysis
(Taylor & Francis, 2013)
Despite the worldwide growth in investments in information and communication technology (JCT), few studies have investigated the complex interactions between components of JCT investments and different dimensions of human ...
An insight into the reproductive biology of the bearded goby Sufflogobius bibarbatus
(Wiley, 2013)
Preliminary results obtained from histological analyses of the male reproductive organs, supplemented
with field and behavioural data, indicate that Sufflogobius bibarbatus, a small, slow growing
gobiid exhibiting low ...
Unmasking community trust issues in rural field work
(ACM, 2013)
The principal objective of this paper is to describe the au thor's fieldwork and research in a remote rural area of South Africa, where a Village Telco is deployed to provide Voice over Internet Protocol on a wireless mesh ...
Beyond the jellyfish joyride and global oscillations: advancing jellyfish research
(Oxford University Press, 2013)
There has been debate in the literature recently about increases in jellyfish populations in response to anthropogenic change, and this has attracted widespread media interest. Despite an international collaborative ...
Experiences, challenges and lessons from rolling out a rural WiFi mesh network
(ACM, 2013)
The DEV community knows that technology interventions involve consideration of social and environmental factors as much as technical ones. This is particularly true for the introduction of communications infrastructure in ...