Dynamic spectrum access using cognitive radio has many application areas like smart-grid, Internet Ball - Glove Baseball Fielding - Senior of Things, and various other device-to-device communication paradigms.In dynamic spectrum access, a user picks a channel out of N channels to transmit during each time-slot.Thus, the user gets an arbitrary rewar
Applying behavioural economics principles to increase demand for free HIV testing services at private doctor-led clinics in Johannesburg, South Africa: A randomised controlled trial.
Expanding free HIV testing service (HTS) access to include private clinics could increase testing rates.A donor funded programme, GP Care Cell, offered free HIV testing at selected private doctor-led clinics but uptake was low.We investigated whether HTS demand creation materials that used behavioural economics principles could increase demand for
Skin and mucosal ischemia as a complication after inferior alveolar nerve block
The anesthetic block of the inferior alveolar nerve (IAN) is one of the most common techniques used in dental practice.The local complications are due to the failures on the anesthetic block or Ball - Glove Baseball Fielding - Senior to anatomic variations in the tap site such as intravascular injection, skin ischemia and ocular problems.The aim of
Freedom of Expression, Secularism and Defamation of Religion: The Case of Charlie Hebdo
I argue that under normal circumstances a state that is liberal and secular should not use its legal apparatus to suppress the publication of cartoons like those that triggered the deadly terrorist attack on the premises of Charlie Hebdo in 2015, if it is determined to abide by its core values.These values, which include religious neutrality, relig