More and more sites exist purely to spread learning some free, such as AcademicEarth.org; others not, such as TheGreatCourses.com.Watching lectures online, or on a smartphone or iPad on the go, has advantages, as Mr Khan has discovered from the huge number of comments he gets on his site.
They say the reason they offer places on receipt of applications is purely practical: spreading out academics' workload and organising interviews.
Hamilton's debut is the sort of record that will spread purely by word of mouth: think Annie Lennox produced by Peter Gabriel.
"There is a lot of misinformation being spread, purely for political purposes and on both sides of the aisle, as it pertains to private equity," Steve Judge, the group's interim president and chief executive officer, said in a statement issued on Monday.
"There is a lot of misinformation being spread, purely for political purposes and on both sides of the aisle, as it pertains to private equity," Steve Judge, interim president and chief executive of the industry's lobbying group, the Private Equity Growth Capital Council, said on Monday as the attacks mounted in New Hampshire.
If afterdischarges spread purely because of direct local connections or volume conduction, we might expect only electrodes around those stimulated to show activation each time.
Under commercial conditions, a tea plant is trained into a dwarf and dense bush of between 0.6 and 1.3 m in height with spread branches purely for the convenience of harvesting the tender tea shoots4 (Kumar et al. 2015; Selvendran 1970; Tea Research Association TRAA) 2015).
At the same time, it challenges nonadaptive views, such as the perceptual bias theory which posits that facial preferences are side-effects of modes of sensory organ and nervous system functioning (Enquist et al. 2002), or the social learning concept which claims that beauty standards originate on purely social grounds and spread as fashion (Wolf 1991).
Dehaene's studies (with Laurent Cohen and others) have shown how the visual word form area can be activated in a fraction of a second by a single written word, and how this initial, purely visual activation then spreads to other areas of the brain — especially the temporal lobes and the frontal lobes.
Dehaene's studies (with Laurent Cohen and others) have shown how the visual word form area can be activated in a fraction of a second by a single written word, and how this initial, purely visual activation then spreads to other areas of the brain especially the temporal lobes and the frontal lobes.
But Huffington sees this purely as a means to spread information.
