Think of these companies as the new Pinkertons: Instead of taking on 19th-century outlaws in the Wild West, they are hired today to protect corporate and government data, including the most confidential intelligence information, across a vast virtual frontier.
Li et al. [53] employed the virtual frontier dynamic range adjusted measure to estimate the energy efficiency of 22 airlines during the period of 2008 2012, and the results showed that the aggregate airline energy efficiency consistently increased from 2008 to 2012.
However, what sets the digital revolution apart is the pace of change, with new technologies appearing out of the virtual frontiers.
But a few adventurous artists will explore the new virtual frontiers of performance art.
"Carolee Schneemann's Correspondence," in Ron Hanson and Kenneth White, eds., Carolee Schneemann: Unforgivable (London: Black Dog Publishing, 2016); and "Peter d'Agostino Walking the World," in Peter d'Agostino's World-Wide-Walks: Crossing Natural-Cultural-Virtual Frontiers (London: Intellect Books, 2016).
Rao, HM; Khanna, R Zielinskii, DJ; Lu, Y; Clements, JM; Potter, ND; Sommer, MA; Kopper, R Appelbaumm, LG, Sensorimotor Learning during a Marksmanship Task in Immersive Virtual Reality., Frontiers in Psychology, vol 9 (2018) [10.3389/fpsyg.2018.00058] [abs].
If she saw her family as homesteaders, carving out a life at the edge of the Everglades -- hand-building their house, riding horseback and working the land -- millions and millions have since arrived to a readymade land of condos and Art Deco hotels, bungalows and strip malls, with the idea that Florida is a virtual and psychic frontier.
The TCABR distinguished feature is the virtual lack of frontiers in upgrading, either in hardware or software.
While there have been huge innovations on the visual frontier with camera technology, virtual reality, selfie drones, 12D television (okay, I made that one up) – sound really seems to be lagging behind.
Virtual travel: the final frontier?
Travel blog Virtual travel: the final frontier?
