Lens (city)

Home > ... > Science and Technology > Physics > Physics > ...

Lens

The Columbia Encyclopedia, Sixth Edition | 2008 | The Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press. (Hide copyright information) Copyright

Lens , city (1990 pop. 35,278), Pas-de-Calais dept., N France. During the 19th and 20th cent. it was one of the most important coal centers in N France, but its mines are now closed. Much of the city's manufacturing has been replaced by service-oriented industries. The victory there (1648) of the French under Louis II de Condé was the last important battle of the Thirty Years War. Lens was occupied and devastated by the Germans in both world wars.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1E1-Lens" title="Facts and information about Lens (city)">Lens (city)</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

Cite this article
Pick a style below, and copy the text for your bibliography.

  • MLA
  • Chicago
  • APA

"Lens." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. 26 Dec. 2009 <http://www.encyclopedia.com>.

"Lens." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. (December 26, 2009). http://www.encyclopedia.com/doc/1E1-Lens.html

"Lens." The Columbia Encyclopedia, Sixth Edition. 2008. Retrieved December 26, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-Lens.html

Learn more about citation styles

Schad, Christian

A Dictionary of Twentieth-Century Art | 1999 | | © A Dictionary of Twentieth-Century Art 1999, originally published by Oxford University Press 1999. (Hide copyright information) Copyright

Schad, Christian (1894–1982). German painter, born at Miesbach, son of an affluent lawyer who encouraged his interest in art. He studied briefly at the Academy in Munich but learned more by frequenting Schwabing, the artists' quarter of the city. After avoiding military service by inventing a heart complaint, Schad lived in Switzerland (first Zurich, then Geneva) from 1915 to 1920 and was involved in the Dada movement there. His work of this period included photograms—photographic images made without a camera or lens by placing two- or three-dimensional objects on sensitized paper and exposing the arrangement to light. The technique was not new (indeed it predates photography proper), but Schad was evidently the first to make abstract images in this way. The poet Tristan Tzara, his fellow Dadaist, coined the punning term ‘Schadograph’ for these images, which Schad first made in 1918. In the 1920s the technique was taken up by Man Ray (who called his versions ‘Rayographs') and by Moholy-Nagy. In 1920 Schad returned briefly to Germany, then lived in Rome and Naples until 1927. He then spent two years in Vienna before settling in Berlin in 1927. In the next few years he gained a reputation as one of the leading exponents of Neue Sachlichkeit, specializing in chillingly decadent portraits and nudes from the sophisticated world in which he moved. In 1935, however, Schad more or less abandoned painting for business, and although he took up art seriously again after the Second World War, he never made the impact that he had done with his earlier work.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1O5-SchadChristian" title="Facts and information about Lens (city)">Lens (city)</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

Cite this article
Pick a style below, and copy the text for your bibliography.

  • MLA
  • Chicago
  • APA

IAN CHILVERS. "Schad, Christian." A Dictionary of Twentieth-Century Art. 1999. Encyclopedia.com. 26 Dec. 2009 <http://www.encyclopedia.com>.

IAN CHILVERS. "Schad, Christian." A Dictionary of Twentieth-Century Art. 1999. Encyclopedia.com. (December 26, 2009). http://www.encyclopedia.com/doc/1O5-SchadChristian.html

IAN CHILVERS. "Schad, Christian." A Dictionary of Twentieth-Century Art. 1999. Retrieved December 26, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O5-SchadChristian.html

Learn more about citation styles

swell

The Oxford Pocket Dictionary of Current English | 2009 | © The Oxford Pocket Dictionary of Current English 2009, originally published by Oxford University Press 2009. (Hide copyright information) Copyright

swell / swel/ • v. (past part. swol·len / ˈswōlən/ or swelled ) [intr.] (esp. of a part of the body) become larger or rounder in size, typically as a result of an accumulation of fluid: her bruised knee was already swelling up| fig. the sky was black and swollen with rain | [as adj.] (swollen) swollen glands. ∎  become or make greater in intensity, number, amount, or volume: [intr.] the murmur swelled to a roar | [as adj.] (swelling) the swelling ranks of Irish singer-songwriters | [tr.] the population was swollen by refugees. ∎  be intensely affected or filled with a particular emotion: she felt herself swell with pride. • n. 1. [in sing.] a full or gently rounded shape or form: the soft swell of her breast. ∎  a gradual increase in sound, amount, or intensity: there was a swell of support in favor of him. ∎  a welling up of a feeling: a swell of pride swept over George. 2. [usu. in sing.] a slow, regular movement of the sea in rolling waves that do not break: there was a heavy swell. 3. a mechanism for producing a crescendo or diminuendo in an organ or harmonium. 4. inf., dated a person of wealth or high social position, typically one perceived as fashionable or stylish: a crowd of city swells. • adj. inf., dated excellent; very good: you're looking swell. ∎ archaic smart; fashionable: a swell boulevard. • adv. inf., dated excellently; very well: everything was just going swell. PHRASES: someone's head swells someone becomes conceited: I am not saying this to make your head swell if I say this, you'll get swollen-headed.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1O999-swell" title="Facts and information about Lens (city)">Lens (city)</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

Cite this article
Pick a style below, and copy the text for your bibliography.

  • MLA
  • Chicago
  • APA

"swell." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. 26 Dec. 2009 <http://www.encyclopedia.com>.

"swell." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. (December 26, 2009). http://www.encyclopedia.com/doc/1O999-swell.html

"swell." The Oxford Pocket Dictionary of Current English. 2009. Retrieved December 26, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O999-swell.html

Learn more about citation styles

Facts and information from other sites

Related articles from newspapers, magazines, and more

Lens material and design do affect visual outcome
Magazine article from: Ophthalmology Times; 4/15/2000; ; 700+ words ; SALT LAKE CITY-Not all IOL materials...the inequality among lenses, according to Randall...difference between foldable lenses and polymethylmethacrylate...with a 5.5-mm PMMA lens and a silicone IOL...astigmatism with the silicone lens (p < 0.001...authors in studies of PMMA lenses ...
Expert tips on lenses: selecting properly, focusing accurately, and testing thoroughly will make for a perfect installation and a satisfied customer.
Magazine article from: Security Distributing & Marketing; 2/1/2006; ; 700+ words ; ...image quality of the built-in lens. One way to do this is to set...several other major U.S. cities. Depending on the installation...require the purchase of a separate lens, can sometimes offer more flexibility...than cameras with built-in lenses. A high-power zoom lens, for example, cannot ...
Sidney Lens, peace activist, union organizer and lecturer
Newspaper article from: Chicago Sun-Times; 6/20/1986; ; 700+ words ; ...when he was 3 and Mr. Lens was reared by his mother...hour weeks in New York City's garment district. Mr. Lens later insisted "It...000 that disrupted a City Council meeting and demanded...tactic worked and Mr. Lens stayed in Chicago. He...
PC Photochromic Lenses -- Good News for Online Glasses Buyers.
PR Newswire; 10/13/2009; 700+ words ; ...GlassesShop.com is the only PC color lens provider. "Our mission is...only able to purchase resin lenses, but also PC lens via online providers. This...such high-quality PC color lenses can be easily customized as...s glasses capital, Danyang city, and has set up supply and...
Incorrect lens power still the most common reason for IOL explantation
Magazine article from: Ophthalmology Times; 8/15/2002; ; 700+ words ; ...University of Utah, Salt Lake City. The Intermountain Ocular...hydrophilic acrylic (hydrogel) lenses that had to be explanted. The three-piece hydrogel lenses made up 28% of the total number of lenses that were explanted last year...IOLs was calcification on the lens surface," Dr. Mamalis ...
Lens wearers win their rights; Law tells eye doctors to release prescriptions
Newspaper article from: Intelligencer Journal Lancaster, PA; 2/25/2004; ; 700+ words ; ...them big bucks on those tiny lenses. It wasn't long ago that...for copies of their contact lens prescriptions could be denied...million Americans wearing contacts lenses were forced to buy them through...Groff said. Groff, a Lancaster city resident, unsuccessfully battled...to get a copy of her ...
Defective artificial lenses are causing an invisible epidemic.
Newspaper article from: Newsletter-People's Medical Society; 8/1/1989; 700+ words ; ...despite the fact that the lenses were pulled from the...federal regulators and lens manufacturers have decided...notify patients that the lenses are defective. Yes...Bavley of the Kansas City Star (March 26, 1989...that three models of lenses were particularly problematic...pupil). Another ...
Cleaning lenses with plasma: a new automatic lens cleaning machine based on room-temperature plasma technology can minimize processing errors and dramatically reduce cleaning costs.(technology: automatic lens cleaning)
Magazine article from: Finishing Today; 12/1/2006; ; 700+ words ; ...times for different lenses (lenses with different amounts of curvature...etching station, where the lens is rotated more slowly as microscopic...impurities are eliminated from the lenses. The cleaning machine uses...Surfx Technologies, Culver City, CA. Gases are sprayed through...and one ...
SPECTACLE LENS WILL BE SOLD TO ESSILOR
Newspaper article from: Roanoke Times & World News; 6/9/2005; ; 700+ words ; ...predicted its new eyeglass lens division in Roanoke eventually...driven jobs. State and city officials rejoiced about...executives for The Spectacle Lens Group said the company...progressive addition eyeglass lenses would render obsolete lenses made by competitors...acquire The Spectacle ...
Lens employees face uncertain future.
Newspaper article from: Roanoke Times (Roanoke, VA); 7/27/2005; 700+ words ; ...production and sale of eyeglass lenses, reported it would not continue...Roanoke the innovative Definity lens whose manufacture was pioneered...deputy assistant director of the city's finance department, said...economic development for the city and now a Roanoke city ...

Pictures from Google Image Search

Click to see an enlarged picture
Click to see an enlarged picture
Click to see an enlarged picture

For students and teachers!

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Current Lens (city) News:

Shield Guns Down The Wire

(12/27/2008 8:47:01 PM)