Pauline Simpson

Learn More
Open access to peer reviewed journal articles is one of the key messages of the current international movement that is changing the paradigm of scholarly communication. Creating open access journals is one such route and creating institutional repositories containing author generated electronic text is another complementary alternative. Pioneering subject(More)
This paper presents the design and performance of a Ka-band VSAT DVB-RCS (Digital Video Broadcast -Return Channel Satellite) Mixer Driver multifunction MMIC developed on a 0.25 mum GaAs pHEMT process. The MMIC up-converts an IF signal at 1-1.5 GHz to a +16 dBm RF output at 29.5 -30 GHz with an LO at 14.275 GHz. It is intended to be used in conjunction with(More)
Most (98%) of the fat in human milk is present as triglycerides. This paper describes the use of a clarification procedure that enables the level of human milk fat to be determined by measurement of glycerol released by enzymic hydrolysis of triglycerides. The method requires only 10-50 microliters milk, thus presenting a possible technique for work with(More)
Purpose – To provide an overview of how open access repositories have grown to take a premier place in the e-Research knowledge cycle and offer Southampton’s route from project to sustainable institutional repository. Design/methodology/approach – The evolution of institutional repositories and open access is outlined raising questions of multiplicity of(More)
  • 1