Classified information is a categorization applied to information that a government claims is sensitive information. Access is restricted by law or regulation to particular groups of persons. A formal security clearance is often required to handle classified documents or access classified data. The clearance process requires a satisfactory background investigation. There are typically several levels (classes) of sensitivity, with differing clearance requirements. This sort of hierarchical system of secrecy is used by virtually every national government. The act of assigning the level of sensitivity to data is called data classification. Although the root sense of the word "classified" is simply synonymous with "categorized", it has developed a sense synonymous with "censored" in the context of classified information.
Showing posts with label 1680x1050. Show all posts
Showing posts with label 1680x1050. Show all posts
Saturday, April 14, 2012
Classified information - 1650 x 1080
Classified information is a categorization applied to information that a government claims is sensitive information. Access is restricted by law or regulation to particular groups of persons. A formal security clearance is often required to handle classified documents or access classified data. The clearance process requires a satisfactory background investigation. There are typically several levels (classes) of sensitivity, with differing clearance requirements. This sort of hierarchical system of secrecy is used by virtually every national government. The act of assigning the level of sensitivity to data is called data classification. Although the root sense of the word "classified" is simply synonymous with "categorized", it has developed a sense synonymous with "censored" in the context of classified information.
Wednesday, April 11, 2012
vintage - 1680 x 1050
Vintage, in winemaking, is the process of picking grapes and creating the finished product (see Harvest (wine)). A vintage wine is one made from grapes that were all, or primarily, grown and harvested in a single specified year. In certain wines, it can denote quality, as in Port wine, where Port houses make and declare vintage Port in their best years. From this tradition, a common, though incorrect, usage applies the term to any wine that is perceived to be particularly old or of a particularly high quality.
Saturday, April 7, 2012
cg beauty - 1680 x 1050
Friday, April 6, 2012
pointing - 1680 x 1050
Wednesday, March 28, 2012
Rain - 1680 x 1050
Rain is liquid precipitation, as opposed to non-liquid kinds of precipitation such as snow, hail and sleet. Rain requires the presence of a thick layer of the atmosphere to have temperatures above the melting point of water near and above the Earth's surface. On Earth, it is the condensation of atmospheric water vapor into drops of water heavy enough to fall, often making it to the surface. Two processes, possibly acting together, can lead to air becoming saturated leading to rainfall: cooling the air or adding water vapor to the air. Virga is precipitation that begins falling to the earth but evaporates before reaching the surface; it is one of the ways air can become saturated. Precipitation forms via collision with other rain drops or ice crystals within a cloud. Large rain drops are oblate-shaped and small drops are spherical. Moisture moving along three-dimensional zones of temperature and moisture contrasts known as weather fronts is the major method of rain production[citation needed]. If enough moisture and upward motion is present, precipitation falls from convective clouds (those with strong upward vertical motion) such as cumulonimbus (thunderstorms) which can organize into narrow rainbands. In mountainous areas, heavy precipitation is possible where upslope flow is maximized within windward sides of the terrain at elevation which forces moist air to condense and fall out as rainfall along the sides of mountains. On the leeward side of mountains, desert climates can exist due to the dry air caused by downslope flow which causes heating and drying of the air mass. The movement of the monsoon trough, or intertropical convergence zone, brings rainy seasons to savannah climes. Rain is the primary source of freshwater for most areas of the world, providing suitable conditions for diverse ecosystems, as well as water for hydroelectric power plants and crop irrigation. Rainfall is measured via rain gauges. Rainfall amounts can be estimated by weather radar.
Friday, March 23, 2012
Mc bess - 1650 x 1080
Mcbess (Matthieu Bessudo), is a French illustrator living in London. His style is a mix of influences such as Fleischer Studios' old cartoons he actualizes by using contemporary shapes, symbols and types. Mcbess drawings often represent himself at the center of a surrealist world filled with food and musical references, such as amps, guitars and records. He's also a musician in the band "The Dead Pirates."
Saturday, March 17, 2012
firefox - 1680 x 1050
Mozilla Firefox is a free and open source web browser descended from the Mozilla Application Suite and managed by Mozilla Corporation. As of January 2012, Firefox has approximately 25% of worldwide usage share of web browsers, making it the second or the third most widely used browser, according to different estimates. The browser has had particular success in Germany and Poland, where it is the most popular browser with 52% usage and 45% respectively.
Friday, March 16, 2012
maya - 1680 x 1050
The Maya is a Mesoamerican civilization, noted for the only known fully developed written language of the pre-Columbian Americas, as well as for its art, architecture, and mathematical and astronomical systems. Initially established during the Pre-Classic period (c. 2000 BC to 250 AD), according to the Mesoamerican chronology, many Maya cities reached their highest state of development during the Classic period (c. 250 to 900 AD), and continued throughout the Post-Classic period until the arrival of the Spanish.
Sunday, March 4, 2012
Saturday, March 3, 2012
Roxanne Pallett - 1680 x 1050
Friday, February 17, 2012
bar rafaeli - 1680 x 1050
Sunday, February 12, 2012
blood - 1680 x 1050
Saturday, February 4, 2012
Mc bess - 1650 x 1080
Mc bess (Matthieu Bessudo), is a French illustrator living in London. His style is a mix of influences such as Fleischer Studios' old cartoons he actualizes by using contemporary shapes, symbols and types. Mc bess drawings often represent himself at the center of a surrealist world filled with food and musical references, such as amps, guitars and records. He's also a musician in the band "The Dead Pirates."
Thursday, January 26, 2012
umbrella gun - 1680 x 1050
The word umbrella comes from the Latin word umbra, meaning shade or shadow (the Latin word, in turn, derives from the Ancient Greek ómbros [όμβρος].) Brolly is a slang word for umbrella, used often in Britain, New Zealand, Australia, South Africa, and Kenya. Bumbershoot is a fanciful Americanism from the late 19th century.
Monday, January 23, 2012
black & white Adriana Lima - 1680 x 1050
Lima's first acting role was the wife, alongside Mickey Rourke and Forest Whitaker, in The Follow (2001), a short film in BMW's series The Hire, starring Clive Owen and directed by Wong Kar-wai. She also appeared with her fellow Angels in a guest spot playing herself in the series How I Met Your Mother in November 2007.
Saturday, January 21, 2012
street fighers - 1680 x 1050
Hadouken or hadoken (波動拳, hadōken?, IPA: [hadoːkẽꜜɴ], a Japanese neologism, literally "wave motion fist" or "surge fist"), is a special attack used by the characters Ryu, Ken, Sakura, Dan (whose version of the technique is named the Gadouken), and Akuma (Gou Hadouken), Sean (Hadou Burst), Allen (Soul Force), Kairi (Shinki Hatsudou) and Gouken (also called the Gou Hadouken). Takashi Nishiyama, the creator of Street Fighter, credits the 1970's era anime Space Battleship Yamato and a missile called the Hadouho as the origin of hadouken. The hadouken and the shoryuken are the two archetypal moves of these characters. The move is achieved by the character thrusting their palms forward, sending a surge of spirit energy (or ki) flying towards the opponent (see chi blast). It is normally performed by the player moving the joystick or D-pad a quarter circle forward towards the opponent from the down position, then pressing a punch button (so, for example, a character facing to the right would execute the move by pressing ↓, ↘, →, and then "punch" in a smooth motion).
Thursday, January 19, 2012
robot - 1650 x 1080
When societies first began developing, nearly all production and effort was the result of human labour, as well as with the aid of semi- and fully domesticated animals. As mechanical means of performing functions were discovered, and mechanics and complex mechanisms were developed, the need for human labour was reduced. Machinery was initially used for repetitive functions, such as lifting water and grinding grain. With technological advances more complex machines were slowly developed, such as those invented by Hero of Alexandria (in Egypt) in the 1st century AD, and the first half of the second millennium AD, such as the Automata of Al-Jazari in the 12th century AD (in medieval Iraq). They were not widely adopted as human labour, particularly slave labour, was still inexpensive compared to the capital-intensive machines. Men such as Leonardo Da Vinci in 1495 through to Jacques de Vaucanson in 1739, as well as rediscovering the Greek engineering methods, have made plans for and built automata and robots leading to books of designs such as the Japanese Karakuri zui (Illustrated Machinery) in 1796. As mechanical techniques developed through the Industrial age we find more practical applications such as Nikola Tesla in 1898, who designed a radio-controlled boat, and John Hammond Jr. and Benjamin Miessner who in 1912 created the Electric Dog as a precursor to their self directing torpedo of 1915. We also find a more android development as designers tried to mimic more human-like features including designs such as those of biologist Makoto Nishimura in 1929 and his creation Gakutensoku, which cried and changed its facial expressions, and the more crude Elektro from Westinghouse Electric Corporation in 1938.
Tuesday, January 17, 2012
colourful skulls - 1680 x 1050
In humans, as in other mammals, the aforementioned division of the skull into the cranium and mandible is not usually followed. Instead, for the purposes of describing their anatomy and enumerating their bones, mammalian and human skulls are divided differently: They are deemed to consist of two categorical parts: The neurocranium and the viscerocranium. The neurocranium (or braincase) is a protective vault surrounding the brain. The viscerocranium (also splanchnocranium or facial skeleton) is formed by the bones supporting the face. Both parts have different embryological origins.
Saturday, January 14, 2012
wood - 1680 x 1050
The earth contains about one trillion tonnes of wood, which grows at a rate of 10 billion tonnes per year. As an abundant, carbon-neutral renewable resource, woody materials have been of intense interest as a source of renewable energy. In 1991, approximately 3.5 billion cubic meters of wood were harvested. Dominant uses were for furniture and building construction.
Monday, January 9, 2012
Lee Hyori - 1680 x 1050
Lee Hyori is a South Korean singer. She debuted as a member of the successful pop girl group Fin.K.L, but has since become a solo artist. In 2003 she released her debut solo album Stylish which won many "Daesangs" (a Korean award equivalent to "Artist of the Year"). In 2006, she was the highest-paid female singer in South Korea when she signed a contract with Mnet Media.
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