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for the following season, for which several scripts were already written and presented to Kelly during the filming of the season finale. NBC unexpectedly canceled the show after one season despite respectable ratings, and Kelly would never officially join the cast. The new series involves Bret Maverick settling down in a small town in Arizona after winning a saloon in a poker game; a large new supporting cast was introduced to take some of the burden off Garner, who had been in almost every scene of most of his original "Maverick" episodes as well as "The Rockford Files". The two
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-hour pilot episode was reedited as the TV movie "" and the series' only two-part episode was later marketed as a TV movie titled "". "Bret Maverick" ends on a sentimental note, with Bret and Bart embracing during an unexpected encounter, with the theme from the original series playing in the background. Section::::"The Gambler Returns: The Luck of the Draw" (1991). The TV movie "" (1991) includes a cameo by Kelly as Bart Maverick along with other actors from various earlier Western television series, including Gene Barry as Bat Masterson, Hugh O'Brian as Wyatt Earp, Chuck Connors as the Rifleman, Johnny Crawford
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as his son Mark, David Carradine as Caine from "Kung Fu", Brian Keith from "The Westerner", James Drury and Doug McClure as a thinly disguised Virginian and Trampas, and Clint Walker as "Cheyenne" Bodie. As each hero appears onscreen, a few bars of the theme song from his original series plays in the background. The was Jack Kelly's last acting appearance: he died of a stroke at age 65 the following year. In other media. Cinema. A lavish theatrical film version was released in 1994 entitled "Maverick" starring Mel Gibson as Bret Maverick, Jodie Foster as a faux-Southern
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accented gambler reminiscent of Samantha Crawford, and James Garner as Marshal Zane Cooper, who is later revealed to be Bret's father. The movie was directed by Richard Donner (who had previously directed many TV series prior to working in feature films) from a screenplay by Oscar-winning writer William Goldman ("Butch Cassidy and the Sundance Kid"). Garner maintained in later interviews that he was playing exactly the same character as in the television series, with Gibson as his son (which is consistent with the script's and Gibson's notably different interpretation of the character), but the screenplay itself
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leaves this open to conjecture; some assume that he was actually portraying Bret's father Beau "Pappy" Maverick, whom he had originally played in the "Maverick" television series in a single episode. A "Making of" mini-documentary was broadcast on cable stations prior to the film's release that included no footage of Garner from the original series despite both the movie and television series having been produced by the same studio. Comic books. During the height of the TV show's popularity and beyond, the various Mavericks appeared in "Maverick" comic books drawn by Dan Spiegle. Spiegle met James
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Garner at the studio before the first "Maverick" comic was drawn because no publicity photographs were available yet; only Garner as Bret was featured in the first comic books because he was the only Maverick for the first seven television episodes. The encounter left a favorable impression and Spiegle thereafter put extra effort into his drawings of Garner to capture the likeness of the actor while his subsequent depictions of the other Mavericks (Jack Kelly as Bart, Roger Moore as Beau, and Robert Colbert as Brent—inaccurately referred to as "Bret" in the comic book version) bore comparatively little resemblance
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to the actual actors. Spiegle explained to an interviewer: Bret Maverick statue. On April 21, 2006, a bronze statue of James Garner as Bret Maverick was unveiled in Garner's hometown of Norman, Oklahoma, with Garner present. He noted in his memoir "The Garner Files" that it was one of the most enjoyable days of his life. Sources. Two different books on the "Maverick" TV series were published in 1994, one by Burl Barer and the other by Ed Robertson, and serve as the main sources for the background information in this article, together with various magazine pieces from "TV
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Guide", "Life Magazine", and numerous others, along with viewings of the original series episodes, many of which remain available to the public at the Paley Center for Media in New York City and Los Angeles. The entire series was released on DVD one season at a time in 2012, 2013, and 2014, with the short fifth season starring Jack Kelly in solo episodes available only upon demand (MOD: Manufacture On Demand). Further reading. Ed Robertson. "Maverick: Legend of the West". Revised third edition. Black Pawn Press, 2019. Maverick (TV series) Maverick is an American Western television series with comedic overtones
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Seymour Melman Seymour Melman Seymour Melman (December 30, 1917 – December 16, 2004) was an American professor emeritus of industrial engineering and operations research at Columbia University's Fu Foundation School of Engineering and Applied Science. He wrote extensively for fifty years on "economic conversion", the ordered transition from military to civilian production by military industries and facilities. Author of "The Permanent War Economy" and "Pentagon Capitalism", he was an economist, writer, and gadfly of the military-industrial complex. Biography. Seymour Melman was born in New York City on December 30, 1917. He studied at the De Witt Clinton High School in the
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Bronx and received his undergraduate degree from the City College of New York in 1939. After graduation he received a travel fellowship and traveled to Palestine and Europe between 1939 and 1940. Upon returning to the United States he served for two years as the secretary of the Student Zionist Federation. Soon after the attack on Pearl Harbor, he served in the US Army as a First Lieutenant in the Coast Artillery Corps. Afterwards he served on the National Industrial Conference Board. He became a graduate student at Columbia University in January 1945 and received his Ph.D. in economics in
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June 1949. He joined the Columbia faculty that year and was a popular instructor until he retired from teaching in 2003. Melman was the former President of the Association for Evolutionary Economics, Vice President of the New York Academy of Sciences, co-chair of SANE (Committee for a Sane Nuclear Policy), chair of The National Commission for Economic Conversion and Disarmament, and a participant in the Reindustrialization of the United States Project. In 1976 SANE's New York City conference on "The Arms Race and the Economic Crisis" featured Melman, and won an economic conversion plank in the Democratic party
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platform. Melman died in his Manhattan home of an aneurysm on December 16, 2004. Work. Melman was part of a circle of intellectuals with epicenters in various networks. He was associated with the Frame of Reference group led by University of Pennsylvania Professor Zellig Harris, which culminated in Harris's posthumous book "The transformation of capitalist society". He also fraternized with a group of scholars at Columbia University that included the sociologist Robert S. Lynd. And he was connected to a wide network of national and international scholars and activists concerned with disarmament, economic conversion and economic democracy, including Noam
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Chomsky, Marcus Raskin, Harley Shaiken, John Ullmann, Lloyd J. Dumas, and John Kenneth Galbraith, among many others. He was also on the advisory board of FFIPP-USA (Faculty for Israeli-Palestinian Peace-USA), a network of Palestinian, Israeli, and International faculty, and students, working in for an end of the Israeli occupation of Palestinian territories and a just peace. The legacy of Seymour Melman's work continues in a fellowship and research program supported by the Institute for Policy Studies in Washington, D.C. and through the work of his former colleagues in the Economic Reconstruction network. Quotations. "The joy of
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accomplishing production. It's a great thing. The work I've been doing now for some time is writing an article, writing a book, or researching something. It's an accomplishment. It's a great thing. No, more exactly, it's living. It's being alive. To be productive is to be alive." "A bomb equivalent to 20 million tons of TNT would cause an intense fire called a 'fire storm' in an area about around the area of the blast. And in such an area it would be futile, desperately futile to construct what are called 'fallout shelters'". Seymour
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Laurie Skreslet Laurie Skreslet Laurie Skreslet (born October 25, 1949) is a Canadian mountaineer best known for his ascent of Mount Everest. On October 5, 1982 at 9:30am local time, Skreslet became the first Canadian to reach the summit of Mount Everest, via the southeast col route. The 1982 Canadian Mount Everest Expedition (sponsored by Air Canada) had taken five years to plan, $3 million to finance and required 27 tons of equipment to outfit the party. The expedition also experienced tragedy when four climbers perished in the Khumbu Icefall during setup of Camp I. Biography. Laurie Skreslet was raised as
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an only child in Calgary, Alberta. At the age of 16 he left home and 2 years later was introduced to mountain climbing in 1970. Within two years Skreslet became a member of a successful expedition to Peru’s highest mountain Huascaran. Over the years he became an expert in rock climbing, ice climbing, working in high altitudes, and Alpine climbing. As a result, he decided to become an instructor at Colorado and Canadian outward bound Mountain Schools. Expeditions. Skreslet, a very strong mountain climber, went to climb in Nepal in 1982, reaching the summit of Mount Everest (29,028 ft
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. above sea level) in October of that year. In the fall of 1987 Skreslet attempted to climb the north face of Kanchenjunga (28,169 ft. above sea level) but didn’t quite accomplish it. Skreslet has led class expeditions to the Canadian Rockies, Nepal, South America and India. Other mountains Skreslet has climbed in his journey were in the North American Rockies, South American Andes and Asian Himalayas. Since his journey up Mt. Everest in 1982, he has returned five times. During his journey on Mt. Everest, the only injury he received was three broken ribs, even though other mountain climbers
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have died trying to climb the mountain. Laurie Skreslet Laurie Skreslet (born October 25, 1949) is a Canadian mountaineer best known for his ascent of Mount Everest. On October 5, 1982 at 9:30am local time, Skreslet became the first Canadian to reach the summit of Mount Everest, via the southeast col route. The 1982 Canadian Mount Everest Expedition (sponsored by Air Canada) had taken five years to plan, $3 million to finance and required 27 tons of equipment to outfit the party. The expedition also experienced tragedy when four climbers perished in the Khumbu Icefall during setup of Camp
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Maverick (film) Maverick (film) Maverick is a 1994 American Western comedy film directed by Richard Donner, written by William Goldman, and starring Mel Gibson, Jodie Foster and James Garner. Based on the 1957–1962 television series of the same name created by Roy Huggins and originally starring James Garner, the film stars Gibson as Bret Maverick, a card player and con artist who collects money in order to enter a high-stakes poker game. He is joined in his adventure by Annabelle Bransford (Foster), another con artist, and Marshal Zane Cooper (Garner), a lawman. The supporting cast features Graham Greene, James Coburn, Alfred
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Molina and many cameo appearances by Western film actors, country music stars and other actors. Released theatrically by Warner Bros. on May 20, 1994, the film was both a critical and commercial success, having grossed over $183 million worldwide. It was nominated for an Academy Award for Best Costume Design. Plot. In the American Old West, gambler Bret Maverick is on his way to a major five-card draw poker tournament being held on the paddle steamer "Lauren Belle". Maverick wants to prove he is the best card player of his time. Short $3,000 of the $25,000
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tournament entry fee, Maverick travels to the town of Crystal River, intending to collect on debts and win money at card games. At an impromptu poker game, he encounters the ill-tempered gambler Angel, and the young con artist Annabelle Bransford. He wins a massive pot from Angel, but must flee without collecting his winnings. Maverick and Bransford share a stagecoach with Marshal Zane Cooper, and together the three set out of Crystal River, narrowly escaping falling into a ravine to their deaths when their elderly coachman suddenly dies, and later aiding migrant missionary settlers who have been waylaid by
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bandits disguised as Indians. The settlers offer Maverick a percentage of the recovered money they desperately need to start their mission, while one spinster missionary suggests marriage to Cooper, but both men turn down their offers. The trio and the settlers are then suddenly cornered by a large band of real Indians led by Joseph. His companions are unaware that Joseph and Maverick are good friends; Maverick "sacrifices" himself to allow his companions' escape. Joseph owes $1,000 to Maverick; they swindle that amount from a Russian Archduke with a scheme that "allows" him to hunt and kill an Indian
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(Maverick, in disguise). Angel, still seething that Maverick bluffed him at their previous poker game, receives a telegram instructing him to stop Maverick. Angel and his mercenaries catch up to Maverick, but unable to find his money, leave him for dead. Maverick escapes, recovers the $23,000 hidden in his boot, and makes his way to the "Lauren Belle". He reunites with Bransford and Cooper, and Bransford is still short $4,000 herself. Spotting the Archduke aboard, Maverick poses as Bureau of Indian Affairs agent investigating the shooting of Indians for game, conning the Archduke out of $6,000 to
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cover his and Bransford's entry. Commodore Duvall welcomes the twenty competitors to the tournament, with Cooper overseeing the security of the game and the prize money, and watching for any cheaters, who are summarily thrown overboard when discovered. Eventually, only four players are left: Maverick, Bransford, Angel, and the Commodore. During the break before the final round, Maverick and Bransford have a tryst in his quarters. After Bransford leaves, Maverick finds he has been locked in to attempt to make him forfeit the game, but manages to climb outside the steamer to make the game on time. Bransford is
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eliminated early, and as the match comes down to Maverick and Angel, Maverick notices the dealer dealing from the bottom of the deck. He calls this out, and with Angel and the Commodore all-in with strong hands, Maverick is able to pull one card to complete his royal flush. Angel and his men try to shoot and kill Maverick, but Cooper and Maverick shoot first, killing them. During the closing ceremony to give Maverick his winnings of $500,000, Cooper says he will keep the money for himself and escapes. Later that night, Cooper secretly meets with the Commodore
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, revealing that the two had struck a deal to steal the money for themselves and that Angel was working for the Commodore. The Commodore draws a gun and breaks his crooked deal with Cooper, when Maverick appears, having tracked them down, and takes back his prize money. Some time later, Maverick is relaxing in a hot bath when Cooper finds him, revealing that Maverick is Cooper's son, and the two had planned this windfall long in advance. As both men enjoy the baths, Bransford arrives, having discerned their father-son relationship from their similar physiques and mannerisms, and walks
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away with the bag containing the prize money. After she leaves, Maverick reveals to Cooper that he allowed Bransford to take the money uncontested, since he took Cooper's advice and kept half the prize money in his boots. Maverick admits it will be fun retrieving the rest of the funds. Cast. There are multiple cameo appearances in the film from Western actors, people who have formerly worked with Donner, Gibson, Foster, or Garner, and other celebrities including Danny Glover (uncredited), Hal Ketchum and Corey Feldman as bank robbers; Read Morgan and Steve Kahan as card dealers; Art LaFleur and
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Leo Gordon as poker players at Maverick's first game; Paul Brinegar as the stagecoach driver; Denver Pyle as a cheating old gambler; Robert Fuller, Doug McClure, Henry Darrow, William Smith and Charles Dierkop as riverboat poker players; singer Alice Cooper as the town drunk; William Marshall as a riverboat poker player defeated by Angel; Dennis Fimple as Stuttering, a player beaten by the Commodore; Bert Remsen as an elderly riverboat gambler beaten by Maverick; and Margot Kidder as missionary Margaret Mary, colleague of missionary Mary Margaret, in an uncredited appearance. Additional cameos cut from the film included Linda Hunt
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as a magician and Clint Walker as a Sheriff. Leo Gordon had played a semi-regular supporting character in seasons one and two of the original "Maverick" TV show: gambler Big Mike McComb. Gordon also later wrote a few episodes of the show. Margot Kidder had been Garner's co-star and onscreen love interest in the short-lived western TV series "Nichols", reflected in their meeting in "Maverick" when her character quickly hints that his character might want to marry her. Danny Glover's cameo appearance references Donner's "Lethal Weapon" film series starring Glover and Gibson as cop
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partners. Their meeting in "Maverick" sees them share a moment of recognition, complete with "Lethal Weapon" music, and as he leaves, Glover says Roger Murtaugh's catchphrase: "I'm too old for this shit." Country singers also cameo including Carlene Carter as a waitress, Waylon Jennings and Kathy Mattea as a gambling couple with concealed guns, Reba McEntire, Clint Black as a sweet-faced gambler thrown overboard for cheating, and Vince Gill and his then-wife Janis Gill as spectators. Production. Development. In "Five Screenplays with Essays", Goldman describes an earlier version of the script, in which Maverick explains he
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has a magic ability to call the card he needs out of the deck. Although he is not able to do so successfully, the old hermit he attempts to demonstrate it for tells him that he really does have the magic in him. This scene was shot with Linda Hunt playing the hermit but it was felt it did not work in the context of the rest of the movie and was cut. Garner wrote in his memoirs that Mel Gibson originally wanted Paul Newman to play Zane Cooper but Newman was not interested. Filming. Parts of the film were
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shot at Lake Powell and Warm Creek in Utah. Other filming locations include Lee's Ferry and Marble Canyon in Arizona, Lone Pine, Manzanar, Big Pine, and Yosemite National Park in California, and Columbia River Gorge in Oregon. Vehicles. The steamboat used in the film—dubbed the "Lauren Belle"—was the "Portland", the last remaining sternwheel tugboat in the US; at the time it belonged to the Oregon Maritime Museum in Portland. Over several weeks, the boat was decorated to alter its appearance to resemble a Mississippi-style gambling boat, including the addition of two decorative chimneys. In August 1993, the
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production requested permission to film scenes of the riverboat along the Columbia River in Washington State. The artificial smoke released by the boat's chimney was considered to violate air-quality laws in Washington and Oregon and required approval for the scenes before their scheduled filming date in September 1993. After filming concluded, the decorations were removed and the boat was returned to its original state. Soundtrack. The soundtrack featured three chart singles: "Renegades, Rebels and Rogues" by Tracy Lawrence, "A Good Run of Bad Luck" by Clint Black (which also appeared on his album "No Time to Kill"), and
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Something Already Gone by Carlene Carter. Also included on the album was an all-star rendition of "Amazing Grace", from which all royalties were donated to the Elizabeth Glaser Pediatric AIDS Foundation. Reception. Box office. The film earned $101,631,272 (55.5%) in North America and $81,400,000 (44.5%) elsewhere for a worldwide total of $183,031,272. This gross made it the 12th highest-grossing film in North America and the 15th highest-grossing film worldwide of 1994. As of 2013, the film is the 6th highest grossing Western film in North America. Pre-release tracking showed that the film would
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open strongly. During its opening weekend in North America, "Maverick" earned $17.2 million from 2,537 theaters – an average of $6,798 per theater – ranking as the number 1 film of the weekend, and took a total of $41.8 million over its first two weeks of release. The movie was a box office success as it grossed over $183 million worldwide. Critical response. "Maverick" has received generally favorable reviews. On Rotten Tomatoes the film has a 66% rating based on reviews from 53 critics, with an average rating of 6/10. The site's consensus states: "It isn't
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terribly deep, but it's witty and undeniably charming, and the cast is obviously having fun." On Metacritic it has a score of 62% based on reviews from 28 critics, indicating "generally favorable reviews". Audiences surveyed by CinemaScore gave the film a grade A− on scale of A to F. James Berardinelli, from reelviews.net, gave the film three and a half stars out of four. He stated, "The strength of Maverick is the ease with which it switches from comedy to action, and back again...it's refreshing to find something that satisfies expectations." Reviewing it for the "Chicago Sun
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-Times", Roger Ebert gave the film three stars out of four, writing that the film is "the first lighthearted, laugh-oriented family Western in a long time, and one of the nice things about it is, it doesn't feel the need to justify its existence. It acts like it's the most natural thing in the world to be a Western." Maverick (film) Maverick is a 1994 American Western comedy film directed by Richard Donner, written by William Goldman, and starring Mel Gibson, Jodie Foster and James Garner. Based on the 1957–1962 television series of the same name created
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ThinkGeek ThinkGeek ThinkGeek is an American retailer that caters to computer enthusiasts and "geek culture". Described as a "Sharper Image for sysadmins", their merchandise has been likened to "toys for adults, novelties designed to appeal to both your inner child and your inner grad student." These include clothing, electronic and scientific gadgets, unusual computer peripherals, office toys, pet toys, child toys, and caffeinated drinks and candy. ThinkGeek was founded in 1999, was based in Fairfax, Virginia, and is owned by Geeknet, a unit of GameStop. History. ThinkGeek was founded in 1999, and originally based in downtown McLean, Virginia. The company was
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founded by Jen Frazier, Jon Sime, Scott Smith, and Willie Vadnais, all of whom were running a small Internet startup at the time, with ThinkGeek initially starting as a side project. The website's official launch date was August 13, 1999. Andover.net, a Boston area technology news publisher, acquired ThinkGeek in October 1999. Only a few months later Andover.net was acquired by VA Linux, a California-based tech company that specialized in Linux hardware and software products. VA Linux, after several name changes, became Geeknet. In August 2000, the company moved its offices to Fairfax, Virginia. ThinkGeek grew steadily and
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increased the number of employees from six in 2004 up to 83 in 2013. Company revenues also increased during this time period, reaching $50 million in sales in 2009 and $118.9 million in 2012. In 2012, ThinkGeek was ranked as one of the top online retailers, listing as #175 on the Internet Retailer Top 500 List. ThinkGeek's mascot is a monkey named Timmy. On May 26, 2015, it was announced that pop culture-oriented retailer Hot Topic had made an offer to acquire Geeknet and ThinkGeek for $17.50 per-share, valuing the company at $122
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million. However, on May 29, 2015, it was revealed that an unspecified company had made a counter-offer of $20 per-share; Hot Topic was given until June 1, 2015 to exceed this new offer. On June 2, 2015, it was announced that video game retail chain GameStop had acquired Geeknet for $140 million. The deal was completed on July 17, 2015. On September 25, 2015, ThinkGeek opened its first retail store at The Florida Mall in Orlando, Florida. In 2016, ThinkGeek opened 25 more physical stores in the U.S., along with 25 international stores. The retailer said
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they were "committed to creating a seamless omnichannel experience for its customers", including store pickups and ship-to-store options. In June 2019, ThinkGeek announced that it would be discontinuing its online store, and integrating its e-commerce operations into a "curated selection" of GameStop's online operations. New product details from after the standalone site closed were made public in January 2020, including Jigglypuff and Get Schwifty (from "Rick and Morty") themed Bluetooth Speakers. The Miami location closed in January 2021. In July 2021, the North Star Mall location in San Antonio, Texas closed. In August 2021, the Austin
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, Texas; El Paso, Texas; McAllen, Texas; and Tacoma, Washington locations announced on social media that they would be closing on September 26, 2021. Products. ThinkGeek ran a points-for-reward system called "Geek Points", under which customers could earn rewards for buying more products. Most of ThinkGeek's merchandise is licensed from various science fiction and fantasy media franchises such as "Star Wars", "Star Trek", "Firefly", Marvel Comics, "Doctor Who", "Minecraft", and "The Big Bang Theory". Other products offered by the company include classic pop cultural icons like the Magic 8-Ball, or products inspired by science, such as a
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Schrödinger's Cat Executive Decision Maker. ThinkGeek was known for its April Fool's Day gags, wherein the site would post a series of fictional, unconventional products referencing popular culture, such as the "Banksy Toaster" (which burns pictures of Banksy artwork into toast), "Where's Barb?" (a "Stranger Things"-themed parody of "Where's Waldo?"), and the "Thor Mighty Mjolnir Mailbox". Some of the more popular items, however, were made into actual products, such as "Canned Unicorn Meat", the "Tentacuddle Blanket", the Tauntaun sleeping bag, and the "Technomancer Hoodie". ThinkGeek ThinkGeek is an American retailer that caters to computer enthusiasts and
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LAAFTA LAAFTA Australians in Film (formally Los Angeles Australian Film and Television Association, LAAFTA) was founded in May 2001 to provide a forum and meeting place for film and television industry professionals to view Australian films. Australians in Film's mission is to celebrate outstanding Australian filmmakers and performers in the United States while inspiring, uniting and developing the next generation. Ambassadors. A powerful coalition of Australian directors and actors have allied to promote Australian films and talent in Hollywood. Nicole Kidman, one of Australians in Film ambassadors said, "Everyone knows how tough a struggle it can be to make it
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in Hollywood and, as an Australian, I'm very appreciative of the fact that Australians in Film not only showcases the work of those of us who have enjoyed some success, but also the work of up and coming talent from our country." Other Australian ambassadors include Mel Gibson, Russell Crowe, Naomi Watts, Geoffrey Rush, Cate Blanchett, Hugh Jackman, Phillip Noyce, Heath Ledger, Eric Bana, Anthony LaPaglia, Gillian Armstrong, Simon Baker, Toni Collette, Deborra-Lee Furness, Melissa George, Scott Hicks, Barry Humphries, Julian McMahon, Jacqueline McKenzie, Kylie Minogue, Radha Mitchell, Poppy Montgomery, Olivia Newton-John, Frances O'Connor, Miranda Otto, Guy
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Pearce, Fred Schepisi, Hugo Weaving, David Wenham and Sarah Wynter. LAAFTA Australians in Film (formally Los Angeles Australian Film and Television Association, LAAFTA) was founded in May 2001 to provide a forum and meeting place for film and television industry professionals to view Australian films. Australians in Film's mission is to celebrate outstanding Australian filmmakers and performers in the United States while inspiring, uniting and developing the next generation. Ambassadors. A powerful coalition of Australian directors and actors have allied to promote Australian films and talent in Hollywood. Nicole Kidman, one of Australians in Film ambassadors said, "Everyone knows
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Neo-Grec Neo-Grec Néo-Grec was a Neoclassical Revival style of the mid-to-late 19th century that was popularized in architecture, the decorative arts, and in painting during France's Second Empire, or the reign of Napoleon III (1852–1870). The Néo-Grec vogue took as its starting point the earlier expressions of the Neoclassical style inspired by 18th-century excavations at Pompeii, which resumed in earnest in 1848, and similar excavations at Herculaneum. The style mixed elements of the Graeco-Roman, Pompeian, Adam and Egyptian Revival styles into "a richly eclectic polychrome mélange." "The style enjoyed a vogue in the
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USA, and had a short-lived impact on interior design in England and elsewhere." Architecture. In architecture, the Néo-Grec is not always clearly distinguishable from the Neoclassical designs of the earlier part of the century, in buildings such as the Church of the Madeleine, Paris. The classic example of Néo-Grec architecture is Henri Labrouste's innovative Bibliothèque Sainte Genevieve in Paris, 1843–50, generally seen as the first major public building in this later mode of classicism. Not only was the Néo-Grec popular in France, but also in Victorian England and especially in the United States, where its
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severity accorded with the American Renaissance. The architectural historian Neil Levine has explained the style as a reaction against the rigidity of Classicism. According to Levine, Néo-Grec was a somewhat looser style, which "replaced the rhetorical form of classical architectural discourse by a more literal and descriptive syntax of form." It was meant to be a "readable" architecture. American architect Richard Morris Hunt introduced Néo-Grec massing into his buildings in the late 1860s and 1870s. Hunt's student, Frank Furness, did the same in his early Philadelphia buildings, and experimented with using massing and visual "weight" for dramatic
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effect. Decorative arts. In the decorative arts, Neo-Grec was based on the standard repertory of Greco-Roman ornament, combining motifs drawn from Greek vase-painting and repetitive architectural motifs like anthemions, palmettes, Greek key with elements from the Adam and Louis XVI styles of early Neoclassicism (c. 1765–1790), and of Napoleonic-era Egyptian Revival decorative arts; it can be identified by the frequent use of isolated motifs of Classical heads and figures, masks, winged griffins, sea-serpents, urns, medallions, arabesques and lotus buds confined within panels, shaped reserves or multiple borders of anthemion, guilloche, and Greek fret pattern. Neo
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-Grec was eclectic, abstracted, polychromatic, and sometimes bizarre. Its treatment was intentionally dry and linear. Its vignettes and repeating patterns lent themselves to stencilling. Typical "Neo-Grec" color harmonies were rich and harsh: black motifs and outlines against "Pompeian" red, powder blue and puce, bistre and olive drab might be combined in a single decor. The style maintained its supremacy briefly before other fashions came to the top in France. In the United States. Frank Furness and furniture maker Daniel Pabst created Neo-Grec furniture for the city house of liquor baron Henry C. Gibson, circa 1870, and for the
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library of the architect's brother, Horace Howard Furness, circa 1871. They created paneling and furniture for the Manhattan city house of Theodore Roosevelt Sr., circa 1873. Pabst's Modern Gothic exhibition cabinet (circa 1877-80), now at the Metropolitan Museum of Art, mixed Gothic detailing and exaggerated Corinthian capitals. Painting. In painting, the Neoclassical style continued to be taught in the French Academy des Beaux-Arts, inculcating crisp outlines, pellucid atmosphere, and a clear, clean palette. However, a formal Neo-Grec group of artists was created in the mid 19th century after growing interest in Ancient Greece and Rome
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, and especially the later excavations at Pompeii. The Paris Salon of 1847, an art exhibition, revealed the academic painter Jean-Léon Gérôme, who in "The Cock Fight" depicted a composition in which, in a scene of antiquity, a young boy and a girl attend the combat of two cocks. Gérôme gained fame from this exhibition, and in the next year formed the Neo-Grec group with Jean-Louis Hamon and Henri-Pierre Picou—all three pupils in the same "atelier" under Charles Gleyre. Gleyre himself adopted the tenets of neo-classicism more strictly than others at the time, adopting the
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classical style and aesthetic, but almost exclusively applying it to myths and motifs from antiquity, recalling both characters from Greek myth, and antique emblems such as bacchantes and putti. The Neo-Grec group took Gleyre's style and interests, but adapted it from use in history painting as in Gleyre's work, into genre painting. Because they were inspired by discoveries at Pompeii, they were also called "néo-pompéiens". The paintings of the Neo-Grecs sought to capture everyday, anecdotal trivialities of ancient Greek life, in a manner of whimsy, grace, and charm, and were often realistic, sensual, and erotic
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. For this reason they were also called "anacreontic" after the Greek poet Anacreon, who wrote sprightly verses in praise of love and wine. Alfred de Tanouarn describes one of Hamon's paintings as "clear, simple and natural, the idea, the attitudes and the aspects. It leads the lips a soft smile; it causes us an inexpressible feeling of pleasure in which one is happy to stop and view the painting". It can perhaps be said the motto of this group was "the goal of art is to charm". Most Neo-Grec paintings were also done in a horizontal layout as
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in a frieze decoration or Greek vases, with the composition simplified. The Neo-Grec school was criticized in many respects; for its attention to historical detail it was said by Baudelaire "the scholarship is to disguise the absence of imagination", and the subject matter was considered by many as trivial. The painters were also charged with selectively adopting the ancient Greek style, in that they left out noble themes and only focused on trivial daily life—leading to the accusation that they were creating art that supported the ideologies of the "bourgeoisie", or comfortable middle class. The discovery in Pompeii
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also inspired history paintings based on the event, not necessarily strictly in a Neo-Grec style, such as "The Last Day of Pompeii" by Karl Briullov. Music. The Neo-Grec vogue even made its way into French music through the works of the composer Erik Satie in a series of pieces called "Gymnopédies" – the title is a reference to dances performed by the youths of ancient Sparta in honour of Diana and Apollo at ceremonies commemorating the dead of the Battle of Thyrea. Their archaic melodies float above a modally oriented harmonic basis. The melodies of the "Gnossiennes" go further
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in this direction; they use ancient Greek chromatic mode (A - G flat - F - E - D flat - C - B - A) and an arabesque ornamentation. Neo-Grec Néo-Grec was a Neoclassical Revival style of the mid-to-late 19th century that was popularized in architecture, the decorative arts, and in painting during France's Second Empire, or the reign of Napoleon III (1852–1870). The Néo-Grec vogue took as its starting point the earlier expressions of the Neoclassical style inspired by 18th-century excavations at Pompeii, which resumed in earnest in 1848, and similar excavations at Herculaneum. The style mixed elements
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Biogen Biogen Biogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, specializing in the discovery, development, and delivery of therapies for the treatment of neurological diseases to patients worldwide. History. Biogen was founded in 1978 in Geneva as "Biotechnology Geneva" by several prominent biologists, including Kenneth Murray from the University of Edinburgh, Phillip Allen Sharp from the Massachusetts Institute of Technology, Walter Gilbert from Harvard University (Gilbert served as CEO during the start-up phase of Biogen), Heinz Schaller from the University of Heidelberg, and Charles Weissmann from the University of Zurich (Weissmann contributed the first product interferon
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alpha). Gilbert and Sharp were subsequently honored with Nobel Prizes: Gilbert was recognized in 1980 with the Nobel Prize in Chemistry for his understanding of DNA sequencing and Sharp received the Nobel Prize in Physiology or Medicine in 1993 for his discovery of split genes. In 2003, Biogen merged with San Diego, California-based IDEC Pharmaceuticals (formed in 1985 by University of California-San Diego's physicians and immunologists Ivor Royston and Robert E. Sobol, San Diego bio entrepreneur Howard Birndorf, and Stanford University cancer researchers Ron Levy and Richard Miller) and adopted the name Biogen Idec. After the merger
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, Biogen Idec became the 3rd largest Biotechnology company in the world. Following shifts in research core areas, the company has since shortened its name, reverting to simply Biogen. Biogen stock is a component of several stock indices such as the S&P 100, S&P 500, S&P 1500, and NASDAQ-100 and the company is listed on the NASDAQ stock exchange under the ticker symbol, BIIB. In May 2006, the company announced it would acquire cancer specialist, Conforma Therapeutics for $250 million. Later in the same month, the company announced its intention to acquire Fumapharm AG, consolidating ownership of Fumaderm and BG-12
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, an oral fumarate, which was being studied for the treatment of multiple sclerosis and psoriasis. In January 2007, the company announced it would acquire Syntonix Pharmaceuticals for up to $120 million, gaining Syntonix's lead product for hemophilia B as well as the technology for developing inhalable treatments. In 2008, two new brain infection cases from Tysabri users surfaced in Europe that raised international concern about Tysabri and its effects with the progressive multifocal leukoencephalopathy (PML) brain condition. Biogen is one of the drug’s producers. In 2011, Biogen announced that its drug Fampyra received conditional marketing approval. Under
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the conditional approval, Biogen agrees to provide additional data on the long-term benefits and safety of Fampyra. On December 10, 2012, Biogen announced its global collaboration agreement with Isis Pharmaceuticals to develop and research antisense drugs to treat neurological and neuromuscular diseases. In February 2013, Bloomberg broke the news that Biogen was planning to pay Elan $3.25 billion for the full rights to Tysabri, used to treat multiple sclerosis. In January 2015, the company announced that it would acquire Convergence Pharmaceuticals for up to $675 million, with the acquisition aiming to accelerate the development of Convergence's
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pipeline, in particular CNV1014802 – a Phase II small molecule sodium channel blocking candidate. In October 2015, the company announced that it would lay off 11% of its workforce, effective immediately. On May 3, 2016, Biogen announced to spin off its hemophilia business, known as Bioverativ. The hemophilia business would become an independent publicly-traded company. Bioverativ offered two hemophilia drugs in 2016, Alprolix and Eloctate, and plans on developing its Hemophilia-focused goals. In 2016, Biogen developed the only treatment Spinraza (nusersin) for Spinal Muscular Atrophy. This drug is among the most expensive treatments today. $750,000 for the first
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year and $350,000 fine r subsequent years. While there still isn’t a cure, Spinraza significantly improves the quality of life in infants and adults. In 2017, Biogen announced that its drug Fampyra converted from conditional marketing authorization to standard marketing approval. EU multiple sclerosis (MS) patients use Fampyra to improve walking. In February 2020, Biogen and Sangamo Therapeutics announced a global licensing deal to develop compounds for neuromuscular and neurological diseases. In September 2020, Biogen Inc. made a $10 million deposit in OneUnited Bank to provide more capital to fund home loans and commercial development in Black
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communities. In November, the company announced it would acquire a $650 million stake in Sage Therapeutics and make an upfront payment of $875 million, in order to jointly develop a number of depression treatments. Aducanumab. In 2007, the company reached a licensing agreement with Neurimmune, a spin-off from the University of Zurich, for the Alzheimer's disease drug Aducanumab developed by this Swiss company. Later, Neurimmune sold its rights for license fees for $200 million to Biogen. In December 2014, Biogen announced that its Aducanumab drug for Alzheimer’s treatment is preparing to go through a
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late-stage trial of its experimental Alzheimer's disease treatment after the medication dramatically improved cognition and reduced brain plaque levels in early-stage study. In March 2015, Biogen’s Aducanumab drug for Alzheimer’s treatment becomes the first experimental Alzheimer’s treatment to show significant results in regard to slowing down cognitive delice and reducing brain-destroying plaques. In July 2015, Biogen initiates two late-stage studies called ENGAGE and EMERGE, which will assess Aducanumab in adults with early Alzheimer's disease. In 2016, Biogen’s Aducanumab decreases amoyloid-beta in the brains of people with early-stage Alzheimer
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's disease, according to a report published in Nature on August 31, 2016. On March 21, 2019, Biogen announced that the Phase 3 clinical trials of Aducanumab were halted. In March 2019, Biogen announced it would acquire Nightstar Therapeutics for $25.50 per share ($800 million in total). Nightstar focus on adeno-associated virus based gene-therapies for inherited retinal disorders. With a setback in their Alzheimer's drug research, in March 2019 Biogen's shares fell sharply. It ended the trial of its drug aducanumab, which it was making along with Eisai. In October 2019, however, they announced
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that they would pursue FDA approval for aducanumab together with Eisai. On October 22, 2019, despite two Phase 3 clinical trials being previously halted for futility, Biogen announced its plan to submit for the FDA’s approval of Aducanumab. In May 2020, Biogen wrapped up construction on a state-of-the-art facility in Solothurn, Switzerland, which will produce the Alzheimer's drug aducanumab by late 2021, alongside its North Carolina manufacturing facility. The monoclonal antibody, co-developed with Eisai, attracted considerable interest from biotech investors when Warren Buffett's Berkshire Hathaway bought 648,447 Biogen shares at a combined value
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of $192.4 million. On July 8, 2020, Biogen and Eisai announced that both companies had together successfully submitted for Aducanumab’s FDA regulatory and marketing approval. On June 7, 2021, the FDA gave accelerated approval to aducanumab under the name Aduhelm, which proved to be controversial. The drug was priced at $56,000 US dollars per year but it is not covered by many insurers as they wait for further proof that the drug is effective. Also the US Government will not subsidise it outside clinical trials. According to the Food and Treatment Administration's website, the drug is
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proven to reduce amyloid-beta plaques in the brain, which is likely to benefit patients. The FDA has stated that if the post-approval trial does not indicate that Aduhelm works, the drug may be taken out of the market. Bioverativ. In May 2016, the company announced that it would spin off its hemophilia drug business (Eloctate and Alprolix) into a public company. In August, the company announced that the spun off company would be called Bioverativ, in order to show heritage with Biogen. The company would trade on the NASDAQ exchange under the ticker symbol BIVV and would look
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to be spun off in early 2017. Bioverativ was acquired by Sanofi in 2018. Acquisition history. The following is an illustration of the company's major mergers and acquisitions and historical predecessors (this is not a comprehensive list): COVID-19 pandemic. On March 5, Biogen reported that three individuals who met with their employees at a conference in Boston had tested positive for COVID-19 the previous week. On March 6, public health officials reported five new cases associated with the Biogen leadership meeting and by March 9, Massachusetts health officials had announced 30 new presumptive COVID-19 cases, all connected to the
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Biogen conference. Researchers first estimated that the conference would be linked to over 20,000 of the state's coronavirus cases. Researchers later estimated that up to 300,000 cases worldwide had been caused by the Biogen conference, including 1.6% of all U.S. cases of the coronavirus. Finances. For the fiscal year 2017, Biogen reported earnings of US$2.539 billion, with an annual revenue of US$12.274 billion, an increase of 7.2% over the previous fiscal cycle. Biogen's shares traded at over $289 per share, and its market capitalization was valued at over US$63 billion in November 2018. The
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company ranked 228 on the 2021 Fortune 500 list of the largest United States corporations by revenue. Pipeline. Biogen focused its R&D efforts on the discovery and development of treatments for patients with high unmet medical needs in the areas of neurology, hematology, and immunology. Investigational MS medicines: Biogen has several candidates in Phase 1 and 2 clinical trials in neurodegenerative and immunological diseases including MS, neuropathic pain, spinal muscular atrophy and lupus nephritis: Biogen also has several development agreements in place with Ionis Pharmaceuticals to collaborate to leverage antisense technology in advancing the treatment of neurological disorders. In February
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2012, Biogen formalized a joint venture with Samsung, creating Samsung Bioepis. This joint venture brings Biogen's expertise and capabilities in protein engineering, cell line development, and recombinant biologics manufacturing to position the joint venture so Biogen can participate in the emerging market for biosimilars. In early 2014, Biogen entered into an agreement with Eisai, Inc., to jointly develop and commercialize two of their candidates for Alzheimer's disease, which have the potential to reduce Aβ plaques that form in the brains of patients, as well as to slow the formation of new plaques, potentially improving symptoms and suppressing disease
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progression. Biogen also has since 2015 an agreement with AGTC to develop gene therapy for several genetic diseases, including X-linked retinoschisis (XLRS) and X-linked Retinitis pigmentosa (XLRP) ophthalmologic diseases. To this aim, Biogen paid AGTC $124 million, including an equity investment of $30 million, and up to 1,1 billion in future milestones. In March 2019, Biogen halted Phase 3 trials of Alzheimer's disease drug Aducanumab after "an independent group's analysis show[ed] that the trials were unlikely to 'meet their primary endpoint.'" However, in October 2019 they reversed their plans and said that they would
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be pursuing US FDA approval for Aducanumab. The reversal came after Biogen said a new analysis of a larger patient pool showed promising results. In July 2020, Biogen completed submission of a Biologics license application (BLA) to the FDA for review, and requested accelerated review. However, an advisory panel for the FDA voted against approval of this drug. On June 7, 2021 the FDA granted approval of Aducanumab for the treatment of Alzheimer's disease. Aducanumab was approved using the accelerated approval pathway, and Biogen will be required to conduct a post-approval clinical trial to verify clinical benefit for
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continued approval. Biogen Biogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, specializing in the discovery, development, and delivery of therapies for the treatment of neurological diseases to patients worldwide. History. Biogen was founded in 1978 in Geneva as "Biotechnology Geneva" by several prominent biologists, including Kenneth Murray from the University of Edinburgh, Phillip Allen Sharp from the Massachusetts Institute of Technology, Walter Gilbert from Harvard University (Gilbert served as CEO during the start-up phase of Biogen), Heinz Schaller from the University of Heidelberg, and Charles Weissmann from the University of Zurich (Weissmann contributed the first
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Macintosh IIsi Macintosh IIsi The Macintosh IIsi is a personal computer designed, manufactured and sold by Apple Computer, Inc. from October 1990 to March 1993. Introduced as a lower-cost alternative to the other Macintosh II family of desktop models, it was popular for home use, as it offered more expandability and performance than the Macintosh LC, which was introduced at the same time. Like the LC, it has built-in sound support, as well as support for color displays, with a maximum screen resolution of 640 × 480 in eight-bit color. The IIsi remained on the market for two and
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a half years and was discontinued shortly after the introduction of its replacement, the Centris 610. Hardware. The IIsi's case design is a compact desktop unit not used for any other Macintosh model, one of the few Macintosh designs for which this is true. Positioned below the Macintosh IIci as Apple's entry-level professional model, the IIsi's price was lowered by the redesign of the motherboard substituting a different memory controller and the deletion of all but one of the expansion card slots (a single Processor Direct Slot) and removal of the level 2 cache slot. It
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shipped with either a 40-MB or 80-MB internal hard disk, and a 1.44-MB floppy disk drive. The MC 68882 FPU was an optional upgrade, mounted on a special plug-in card. Ports included SCSI, two serial ports, an ADB port, a floppy drive port, and 3.5mm stereo headphone sound output and microphone sound input sockets. A bridge card was available for the IIsi to convert the Processor Direct slot to a standard internal NuBus card slot, compatible with other machines in the Macintosh II family. The bridge card included a math co-processor to improve floating
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-point performance. The NuBus card was mounted horizontally above the motherboard. To cut costs, the IIsi's video shared the main system memory, which also had the effect of slowing down video considerably, especially as the IIsi had 1 MB of slow RAM soldered to the motherboard. David Pogue's book "Macworld Macintosh Secrets" observed that one could speed up video considerably if one set the disk cache size large enough to force the computer to draw video RAM from faster RAM installed in the SIMM banks. The IIsi also suffers from sound difficulties: over time, the speaker contacts can
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fail, causing the sound to periodically drop out. This problem was caused by the very modular construction of the computer, where the mono loudspeaker is on a daughterboard under the motherboard, with springy contacts. Speaker vibrations led to fretting of the touching surfaces. The problem could be solved by removing the motherboard and using a pencil eraser to clean the contacts of the daughterboard holding the loudspeaker. As the IIsi is the only Macintosh to use this case design, these issues were never corrected in a subsequent model. The IIsi was designed to be easily and cheaply manufactured, such that
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no tools were required to put one together – everything is held in place with clips or latches. Because of its heritage as a cut-down IIci, it was a simple modification to substitute a new clock crystal to increase the system's clock rate to 25 MHz for a slight increase in performance and a large increase in video rendering speed. Known users. Charles Bukowski was an enthusiastic user of the IIsi. Macintosh IIsi The Macintosh IIsi is a personal computer designed, manufactured and sold by Apple Computer, Inc. from October 1990 to March 1993. Introduced as a lower-cost
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Scsh Scsh Scsh (a "Scheme shell") is computer software, a type of shell for an operating system. It is a Portable Operating System Interface (POSIX) application programming interface (API) layered on the programming language Scheme, in a manner to make the most of Scheme's ability for scripting. Scsh is limited to 32-bit platforms but there is a development version against the latest Scheme 48 that works in 64-bit mode. It is free and open-source software released under the BSD-3-Clause license. Features. Scsh includes these notable features: Example. (with-cwd dir (for-each writeln Section::::"Acknowledgments". The reference
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manual for Scsh includes a spoof Acknowledgments section written by Olin Shivers. It starts: and concludes with: Scsh Scsh (a "Scheme shell") is computer software, a type of shell for an operating system. It is a Portable Operating System Interface (POSIX) application programming interface (API) layered on the programming language Scheme, in a manner to make the most of Scheme's ability for scripting. Scsh is limited to 32-bit platforms but there is a development version against the latest Scheme 48 that works in 64-bit mode. It is free and open-source software released under the BSD-3-Clause
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Skeletal muscle Skeletal muscle Skeletal muscles (commonly referred to as muscles) are organs of the vertebrate muscular system that are mostly attached by tendons to bones of the skeleton. The muscle cells of skeletal muscles are much longer than in the other types of muscle tissue, and are often known as muscle fibers. The muscle tissue of a skeletal muscle is striated – having a striped appearance due to the arrangement of the sarcomeres. Skeletal muscles are voluntary muscles under the control of the somatic nervous system. The other types of muscle are cardiac muscle which is also striated and smooth muscle which
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is non-striated; both of these types of muscle tissue are classified as involuntary, or, under the control of the autonomic nervous system. A skeletal muscle contains multiple fascicles – bundles of muscle fibers. Each individual fiber, and each muscle is surrounded by a type of connective tissue layer of fascia. Muscle fibers are formed from the fusion of developmental myoblasts in a process known as myogenesis resulting in long multinucleated cells. In these cells the nuclei termed "myonuclei" are located along the inside of the cell membrane. Muscle fibers also have multiple mitochondria to meet energy needs. Muscle fibers are
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in turn composed of myofibrils. The myofibrils are composed of actin and myosin filaments called myofilaments, repeated in units called sarcomeres, which are the basic functional, contractile units of the muscle fiber necessary for muscle contraction. Muscles are predominantly powered by the oxidation of fats and carbohydrates, but anaerobic chemical reactions are also used, particularly by fast twitch fibers. These chemical reactions produce adenosine triphosphate (ATP) molecules that are used to power the movement of the myosin heads. Structure. Gross anatomy. There are more than 600 skeletal muscles in the human body, making up around 40% to 50% of body
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weight. Most muscles occur in bilaterally-placed pairs to serve both sides of the body. Muscles are often classed as groups of muscles that work together to carry out an action. In the torso there are several major muscle groups including the pectoral, and abdominal muscles; intrinsic and extrinsic muscles are subdivisions of muscle groups in the hand, foot, tongue, and extraocular muscles of the eye. Muscles are also grouped into compartments including four groups in the arm, and the four groups in the leg. Apart from the contractile part of a muscle consisting of its fibers, a muscle contains
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a non-contractile part of dense fibrous connective tissue that makes up the tendon at each end. The tendons attach the muscles to bones to give skeletal movement. The length of a muscle includes the tendons. Connective tissue is present in all muscles as deep fascia. Deep fascia specialises within muscles to enclose each muscle fiber as endomysium; each muscle fascicle as perimysium, and each individual muscle as epimysium. Together these layers are called "mysia". Deep fascia also separates the groups of muscles into muscle compartments. Two types of sensory receptors found in muscles are muscle spindles, and Golgi tendon
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organs. Muscle spindles are stretch receptors located in the muscle belly. Golgi tendon organs are proprioceptors located at the myotendinous junction that inform of a muscle's tension. Skeletal muscle fibers. Skeletal muscle cells are the individual contractile cells within a muscle, and are often termed as muscle fibers. A single muscle such as the biceps in a young adult male contains around 253,000 muscle fibers. Skeletal muscle fibers are the only muscle cells that are multinucleated with the nuclei often referred to as myonuclei. This occurs during myogenesis with the fusion of myoblasts each contributing a nucleus. Fusion depends
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on muscle-specific proteins known as fusogens called "myomaker" and "myomerger". Many nuclei are needed by the skeletal muscle cell for the large amounts of proteins and enzymes needed to be produced for the cell's normal functioning. A single muscle fiber can contain from hundreds to thousands of nuclei. A muscle fiber for example in the human biceps with a length of 10 cm can have as many as 3000 nuclei. Unlike in a non-muscle cell where the nucleus is centrally positioned, the myonucleus is elongated and located close to the sarcolemma. The myonuclei are quite uniformly arranged
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along the fiber with each nucleus having its own "myonuclear domain" where it is responsible for supporting the volume of cytoplasm in that particular section of the myofiber. A group of muscle stem cells known as myosatellite cells, also "satellite cells" are found between the basement membrane and the sarcolemma of muscle fibers. These cells are normally quiescent but can be activated by exercise or pathology to provide additional myonuclei for muscle growth or repair. Attachment to tendons. Muscles attach to tendons in a complex interface region known as the musculotendinous junction also known as the myotendinous junction, an area
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specialised for the primary transmission of force. At the muscle-tendon interface, force is transmitted from the sarcomeres in the muscle cells to the tendon. Muscles and tendons develop in close association, and after their joining at the myotendinous junction they constitute a dynamic unit for the transmission of force from muscle contraction to the skeletal system. Arrangement of muscle fibers. Muscle architecture refers to the arrangement of muscle fibers relative to the axis of force generation, which runs from a muscle's origin to its insertion. The usual arrangements are types of parallel, and types of pennate muscle. In
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parallel muscles the fascicles run parallel to the axis of force generation, but the fascicles can vary in their relationship to one another, and to their tendons. These variations are seen in fusiform, strap, and convergent muscles. A convergent muscle has a triangular or fan-shape as the fibers converge at its insertion and are fanned out broadly at the origin. A less common example of a parallel muscle is a circular muscle such as the orbicularis oculi, in which the fibers are longitudinally arranged, but create a circle from origin to insertion. These different architectures, can cause variations in
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the tension that a muscle can create between its tendons. The fibers in pennate muscles run at an angle to the axis of force generation. This pennation angle reduces the effective force of any individual fiber, as it is effectively pulling off-axis. However, because of this angle, more fibers can be packed into the same muscle volume, increasing the physiological cross-sectional area (PCSA). This effect is known as fiber packing, and in terms of force generation, it more than overcomes the efficiency-loss of the off-axis orientation. The trade-off comes in overall speed of muscle shortening
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and in the total excursion. Overall muscle shortening speed is reduced compared to fiber shortening speed, as is the total distance of shortening. All of these effects scale with pennation angle; greater angles lead to greater force due to increased fiber packing and PCSA, but with greater losses in shortening speed and excursion. Types of pennate muscle are unipennate, bipennate, and multipennate. A unipennate muscle has similarly angled fibers that are on one side of a tendon. A bipennate muscle has fibers on two sides of a tendon. Multipennate muscles have fibers that are oriented at multiple angles along the
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force-generating axis, and this is the most general and most common architecture. Muscle fiber growth. Muscle fibers grow when exercised and shrink when not in use. This is due to the fact that exercise stimulates the increase in myofibrils which increase the overall size of muscle cells. Well exercised muscles can not only add more size but can also develop more mitochondria, myoglobin, glycogen and a higher density of capillaries. However muscle cells cannot divide to produce new cells, and as a result there are fewer muscle cells in an adult than in a newborn. Muscle naming. There
Skeletal muscle