And while Google Glass may not literally block eye contact — and in fact, is designed to be slightly out of the way — it definitely comes close.
It lamented "the watering down" of Starbucks, arguing that the "romance and theatre" of making coffee had been lost when, for instance, the company introduced new, super-automatic machines that blocked eye contact between baristas and customers.
They looked for synaptic plasticity by blocking vision in one eye of a young cat; this is known to induce swift changes in the visual cortex and cause neurons to stop responding to impulses from the blocked eye.
Finally, it is quite clear that the expression of the 5 genes under study here is activity dependent in macaques, as blocking the retinal activity of one eye with TTX dramatically reveals ocular dominance columns in V1 as bands of decreased expression of the genes for the blocked eye (see Fig. 2) (Takahata et al. 2009).
Invest in motion blocking eye wear.
Remove obstacles that create distance or block eye contact.
That might not be tall enough to block prying eyes.
Either way, Ttools, a company in Providence, R.I., has a new answer: a piece of holographic film that fits over your hand-held's screen to block prying eyes.
Kravitz in brown leather coat, jeans and dark sunglasses in the dead of night steps off the boat, and Tepperberg, relieved, quickly whisks him into a roped-off VIP area and pulls a white curtain around it to block prying eyes.
Examples of clay that cannot be cooked are air-dry clay, modeling clay, play dough, etc. Make sure you don't put too many stripes on the face, or it may block the eyes and/or nose.
