Smartphone users increasingly download and install third-party applications from official application repositories. Attackers may use this centralized application delivery architecture as a security and privacy attack vector. This risk increases since application vetting mechanisms are often not in place and the user is delegated to authorize which functionality and protected resources are acce...

Is the curriculum in British universities being influenced by decisions about ownership of intellectual property rights (IPR) in 'open educational resources' (OERs) that are available online under Creative Commons licenses, free of charge? This paper provides the context for, describes and analyses three significant examples in British higher education where OERs are being created for use by ac...

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This paper assesses the regulation of smartphone ‘app stores’. At the outset, the adoption of smartphones and apps is noted, alongside the ways in which scholars and journalists have used these markets as the basis for the discussion of legal and economic issues. The importance (commercially and as a study in governance and control) of the iOS App Store (Apple) is highlighted. Part 2 deals with...

This study looks at how social factors can be leveraged to dissuade online piracy in digital This study leverage persuasive computing to influence consumers' decision making process regarding their acquisition of online music and seeks to identify how different persuasive techniques can, in a pay way you want context, anchor the consumers' reference price to an amount significantly different fr...

Business and academic research frequently highlights the power of electronic word of mouth, relying on the knowledge that online customer ratings and reviews influence consumer decision making. Numerous studies in different disciplines have been conducted to examine the effectiveness of electronic word of mouth communication. Previously, typically small sample studies suggest that positive elec...

In electrically nonexcitable cells, Ca(2+) influx is essential for regulating a host of kinetically distinct processes involving exocytosis, enzyme control, gene regulation, cell growth and proliferation, and apoptosis. The major Ca(2+) entry pathway in these cells is the store-operated one, in which the emptying of intracellular Ca(2+) stores activates Ca(2+) influx (store-operated Ca(2+) entr...

Relative intracellular free Ca2+ concentrations ([Ca2+]i) were monitored in mature unfertilized mouse eggs by measuring fluorescence of intracellular fluo3. A number of different agents were found to cause sustained repetitive transient [Ca2+1] oscillations. These were microinjection of a cytosolic sperm factor, sustained injection of Ins-(1,4,5)P,, or extracellular addition of the thiol reagen...