On one screen, quotes blink on and off at speeds barely visible to the human eye.
The multiple ongoing exhibitions in New York City focusing on King Tutankhamun and Egyptiana, as well as an ancillary Tut show in Denver, celebrate one of the first visible flowerings of human creativity the invention of the human, to borrow a term from critic Harold Bloom, and are worthy undertakings.
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When teachers guide students in gaining awareness that industrial agriculture writ large, for example, results in chemical runoff from nitrogen-based fertiliers in the Mississippi River that in turn creates a massive dead zone in the Gulf of Mexico so large that it is visible to the human eye through satellite distant imaging, students are able to grasp the basis for sustainable agriculture.
FORBES: Daniel Goleman on the Importance of Ecological Intelligence
Recruitment materials invite people with disabilities sounds as simple as including people with visible disabilities in pictures in your human resource materials and on the website as part of the online application process.
Ms. Flehmig and dozens of other human guinea pigs were easily visible in green hard hats.
WSJ: Berlin's New Airport Is Racking Up Delays Even Before It Opens
For example, what if there is some, pattern in nature or human behavior that only becomes visible after we begin looking at octillions of bits of sensory data and what if that pattern proves a revelation about humanity or the natural world?
The UCLA team describes a new kind of polymer solar cell (PSC) that produces energy by absorbing mainly infrared light, not visible light, making the cells nearly 70% transparent to the human eye.
ENGADGET: UCLA creates transparent solar cell, dreams of current generating windows
It is able to highlight details human eyes cannot normally see, either because they are swamped by the signal from other visible frequencies, or because they are not detectable by the rod and cone cells of the retina.
Indeed, some at the meeting argued that if aliens were to use an astronomical phenomenon called gravitational lensing (in which the gravitational field of the sun bends and amplifies radio waves and light from Earth), human signals could be amplified to the point where even the light from cities would be visible.
ECONOMIST: An argument over whether to send messages to aliens
The current challenge is not only the visible soot from wood and coal fires, or smog from poorly combusted gasoline and diesel, which affects human health in direct and obvious ways, but also invisible greenhouse gases, which do not directly affect human health but will impact our environment significantly.
WHITEHOUSE: OSTP Director Holdren Keynotes Engineering Academy Summit | The White House
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