It was hung at eye level, and even unilluminated, the chrome-and-glass box had a certain aesthetic appeal.
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Though this production is starkly lighted (by Yi Zhao), it takes place mostly in a world unilluminated by hope.
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Top image: The unilluminated side of Saturn's rings from 0.34° below the ring plane including the moons Enceladus, Atlas, and Rhea.
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My parent's Christmas tree sits unilluminated in the corner, various homemade ornaments representing me and my siblings hanging from its faux-pine branches.
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The play's most chilling implication, though, is that for every public exposure, there are many more men like Bernard, inhabiting dark corners left unilluminated in a world of bright lights.
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Shining blue light on a tube makes it expand enough to propel any liquid inside towards the narrower, unilluminated end—a consequence of surface tension differences between the two ends.
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It trades the glowing three-headed snake logo on the laptop's lid for an unilluminated version, and the finish is far less prone to picking up fingerprints than the black model.
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But they have a collective ability to draw our attention to the void behind the broken windows, not only the unilluminated void where windows were broken but also the inhumane void that possessed the murderer's soul, the mournful void that overtook the survivors and the abysmal void beneath our way of life, from which a bewildering violence erupts incessantly.
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This allows LCDs to operate at low power, as no energy needs to be spent generating light. Many battery-operated electronic devices, including most calculators and other devices use unilluminated LCDs. An unilluminated LCD must be lit from the front. To use ambient light, the liquid crystal itself is sandwiched between a polarization filter and a reflective surface.
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Defect of illumination is the maximum angular width of the unilluminated part of a celestial body seen by a given observer. For example, if an object is 40″ of arc across and is 75% illuminated, the defect of illumination is 10″.
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The color of a point, on a standard 24-bit computer display, is defined by three RGB (red, green, blue) values, each ranging from 0-255. When the red, green, and blue components of a pixel are fully illuminated (255,255,255), the pixel appears white; when all three components are unilluminated (0,0,0), the pixel appears black.
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The Yehudi lights project placed low-intensity blue lights on aircraft. As skies are bright, an unilluminated aircraft (of any color) might be rendered visible. By emitting a small, measured amount of blue light, the aircraft's average brightness better matches that of the sky, and the aircraft is able to fly closer to its target before being detected.
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While celebrating the Chong Yang Festival in Zhangqiu, three villagers decide to explore a cave in Mount Chaya (). Two of them retreat upon approaching the unilluminated part of the cave, but the third man goes ahead. He encounters stalactites and other speleothems that remind him of various wild beasts and demons. He is especially frightened at the sight of what seems like a stone demon but is reassured by the ash that he sees on the ground — a sign that somebody else had recently visited the cave.
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Bilirubin is structurally similar to the pigment phycobilin used by certain algae to capture light energy, and to the pigment phytochrome used by plants to sense light. All of these contain an open chain of four pyrrolic rings. Like these other pigments, some of the double-bonds in bilirubin isomerize when exposed to light. This isomerization is relevant to the phototherapy of jaundiced newborns: the E,Z-isomers of bilirubin formed upon light exposure are more soluble than the unilluminated Z,Z-isomer, as the possibility of intramolecular hydrogen bonding is removed.
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Plasma displays are bright (1,000 lux or higher for the module), have a wide color gamut, and can be produced in fairly large sizes—up to diagonally. They had a very low luminance "dark-room" black level compared with the lighter grey of the unilluminated parts of an LCD screen. (As plasma panels are locally lit and do not require a back light, blacks are blacker on plasma and grayer on LCD's.)HDGuru.com – Choosing The HDTV That’s Right For You LED-backlit LCD televisions have been developed to reduce this distinction.
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With the rings pointed at the Sun, illumination is by light reflected off Saturn, except on thicker or out-of-plane sections, like the F Ring. Cassini space probe view of the unilluminated side of Saturn's rings (May 9, 2007). The dense main rings extend from to away from Saturn's equator, whose radius is (see Major subdivisions). With an estimated local thickness of as little as 10 m and as much as 1 km, they are composed of 99.9% pure water ice with a smattering of impurities that may include tholins or silicates. The main rings are primarily composed of particles ranging in size from 1 cm to 10 m.
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Because Uranus orbits the Sun almost on its side, and its moons orbit in the planet's equatorial plane, they (including Umbriel) are subject to an extreme seasonal cycle. Both northern and southern poles spend 42 years in complete darkness, and another 42 years in continuous sunlight, with the Sun rising close to the zenith over one of the poles at each solstice. The Voyager 2 flyby coincided with the southern hemisphere's 1986 summer solstice, when nearly the entire northern hemisphere was unilluminated. Once every 42 years, when Uranus has an equinox and its equatorial plane intersects the Earth, mutual occultations of Uranus's moons become possible.
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Planetary orbits in the Gliese 581 system compared to those of the Solar System ("g" designates Gliese 581g) An atmosphere that is dense will circulate heat, potentially allowing a wide area on the surface to be habitable. For example, Venus has a solar rotation rate approximately 117 times slower than Earth's, producing prolonged days and nights. Despite the uneven distribution of sunlight over time intervals shorter than several months, unilluminated areas of Venus are kept almost as hot as the day side by globally circulating winds. Simulations have shown that an atmosphere containing appropriate levels of CO2 and H2O need only be a tenth the pressure of Earth's atmosphere (100 mbar) to effectively distribute heat to the night side.
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Earthshine (an example of planetshine), also known as the Moon's ashen glow, is the dim illumination of the otherwise unilluminated portion of the Moon by this indirect sunlight. Earthlight on the Moon during the waxing crescent is called "the old Moon in the new Moon's arms", while that during the waning crescent is called "the new Moon in the old Moon's arms". This phenomenon is most visible from Earth at night (or astronomical twilight) a few days before or after the day of new moon, when the lunar phase is a thin crescent. On these nights, the entire lunar disk is both directly and indirectly sunlit, and is thus unevenly bright enough to see.
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The theory was ultimately beneficial to the kami, which went from being considered unilluminated outsiders to actual forms assumed by important deities. The ultimate expression of this shift is Ryōbu Shintō, in which Buddhist deities and kami are indivisible and equivalent like the two sides of a coin. The use of the honji suijaku paradigm was not limited to religion—it had important consequences for society in general, culture, art and even economy.Teeuwen, Rambelli (2002:1-2) Buddhism, for example, proscribed fishing, hunting, and agriculture because they involved the killing of living beings (insects, moles and the like in the case of farming), but the honji suijaku concept permitted people to void the prohibition.
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In warmer water at 24 Celsius, the squid added a weaker emission (forming a shoulder on the side of the main peak) at around 440 nanometres (blue), from the same group of photophores. Other groups remained unilluminated: other species, and perhaps A. veranyi from its other groups of photophores, can produce a third spectral component when needed. Another squid, Abralia trigonura, is able to produce three spectral components: at 440 and at 536 nanometres (green), appearing at 25 Celsius, apparently from the same photophores; and at 470–480 nanometres (blue-green), easily the strongest component at 6 Celsius, apparently from a different group of photophores. Many species can in addition vary the light they emit by passing it through a choice of colour filters.
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