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Thursday, February 24, 2005

A paste containing synthetic tooth enamel can seal small cavities without drilling. Kazue Yamagishi and colleagues at the FAP Dental Institute in Tokyo say that the paste can repair small cavities in 15 minutes.

Currently, fillers don’t stick to such small cavities so dentists must drill bigger holes. Hydroxyapatite crystals, of which natural enamel is made, bond with teeth to repair tiny areas of damage.

Yamagishi and colleagues have tested their paste on a lower premolar tooth that showed early signs of decay. They found that the synthetic enamel merged with the natural enamel. The synthetic enamel also appears to make teeth stronger which will improve resistance to future decay. As with drilling, however, there is still the potential for pain: The paste is strongly acidic to encourage crystal growth and causes inflammation if it touches the gums.

The paste is reported in the journal Nature.

Tuesday, October 28, 2008

Acting teacher and director Milton Katselas died Friday at age 75, after suffering from heart failure at Cedars-Sinai Medical Center in Los Angeles, California. He began the Beverly Hills Playhouse in 1978 and taught acting classes there to noted actors including George Clooney and Gene Hackman. Katselas is survived by a sister and two brothers.

Katselas directed an off-Broadway production of Edward Albee‘s The Zoo Story, and received a Tony Award nomination for his 1969 direction of Butterflies are Free. Actress Blythe Danner won a Tony Award for her role in Butterflies are Free under Katselas’ direction. He moved to California to direct the film version of that play, and went on to direct films and television movies. Actress Eileen Heckart received an Academy Award for her role in the film version of Butterflies are Free.

Katselas directed the San Francisco and Los Angeles productions of the play P.S. Your Cat Is Dead! by playwright James Kirkwood, Jr. In his author’s notes in the publication of the script, Kirkwood acknowledged Katselas, and wrote that the plays were “directed with incredible energy and enthusiasm by Milton Katselas, to whom I am extremely indebted”.

Katselas directed the television movie Strangers: Story of a Mother and Daughter, and actress Bette Davis received an Emmy Award for her role in the movie. Katselas taught many famous actors including Michelle Pfeiffer, Richard Gere, Robert Duvall, Jack Lemmon, Al Pacino, Goldie Hawn, Christopher Walken, Burt Reynolds, George C. Scott, Elizabeth Taylor, Richard Burton, Alec Baldwin, and Patrick Swayze. Katselas was credited with being able to nurture actors with raw talent so that they could develop strong Hollywood careers. He utilized innovative techniques in his courses – one course called “Terrorist Theatre” had a simple premise: successfully get an acting role within six weeks or leave the course.

He grew up in Pittsburgh, Pennsylvania to parents who had immigrated from Greece, and graduated from Carnegie Mellon. He studied acting with Lee Strasberg in New York at the Actors Studio, and received advice from directors Joshua Logan and Elia Kazan.

Katselas was a prominent Scientologist, and a July 2007 profile on Katselas in The New York Times Magazine observed that some of his students stopped taking courses at the Beverly Hills Playhouse because they felt they had been pressured to join the Church of Scientology. According to the article, Katselas credited Scientology founder L. Ron Hubbard “for much of his success in life”, and one of his students works at Scientology’s Celebrity Centre. The article commented that some in Los Angeles view the Beverly Hills Playhouse as “a recruitment center for Scientology”.

Katselas met L. Ron Hubbard after moving to California, and began studying Scientology in 1965. The New York Times Magazine reported that he had reached the level of “Operating Thetan, Level 5, or O.T. V.” in 2007. According to The New York Times Magazine when Scientologists proceed up the “The Bridge to Total Freedom” they learn the story of Xenu, and that: “75 million years ago the evil alien Xenu solved galactic overpopulation by dumping 13.5 trillion beings in volcanoes on Earth, where they were vaporized, scattering their souls.” A Church of Scientology publication, Source, lists Katselas as reaching O.T. V. in 1989.

Though some actors felt pressured to join the Church of Scientology after taking courses at the Beverly Hills Playhouse, at least one individual felt Katselas was not active enough with the organization. Actress Jenna Elfman left the Beverly Hills Playhouse because she felt Katselas was not committed enough to Scientology. Katselas had previously directed Elfman in half of Visions and Lovers: Variations on a Theme, two one-act plays about relationships that he had written himself. In 1999 Katselas had planned to adapt the script of Visions and Lovers to a film version, and Elfman was set to reprise her role from the play. In an article in Variety about the project, Elfman commented on her experience working with Katselas: “He is brilliant, and knows me so well as a person and an actress that he gets the most out of me.”

Other prominent Scientologist actors who have studied under Katselas include Giovanni Ribisi, Jason Lee, and Leah Remini. According to Rolling Stone, Katselas also recruited actress Kelly Preston to Scientology. Actress Nancy Cartwright (the voice of Bart Simpson), told Scientology publication Celebrity that Katselas motivated her to get more active in Scientology, and she stated she took the organization’s “Purification Rundown” and her life “took off completely”.

Anne Archer was introduced to Scientology while studying at the Beverly Hills Playhouse, as was former Scientologist and now outspoken critic actor Jason Beghe. Beghe told Roger Friedman of FOX News in April 2008 that “He [Katselas] gets kickbacks”, and that he was brought to a Scientology center by fellow Beverly Hills Playhouse classmate Bodhi Elfman, Jenna Elfman’s husband. In a 1998 article for Buzz Magazine, Randye Hoder wrote “In his class, Katselas is careful not to label anything as a tenet of Scientology, but there is no question that the church’s influence seeps into the playhouse.”

Anne Archer’s husband and fellow Scientologist, producer Terry Jastrow, commented to The New York Times Magazine that Katselas changed the way he experiences life on a day-to-day basis: “I go out in the world and look at human behavior now. I see a woman or man interacting with a saleslady, and I see the artistry in it. Life is an endless unspooling of art, of acting, of painting, of architecture. And where did I learn that? From Milton.”

Actor Anthony Head of Buffy the Vampire Slayer spoke highly of Katselas in a 2002 interview with San Francisco Chronicle: “He’s this wonderfully intuitive teacher and his premise is basically: The only real barriers are the ones we put in front of ourselves. If you say, ‘My character wouldn’t do that’ — bollocks! Ultimately it’s you who wouldn’t say that. Who knows what your character might do.” In the acknowledgements of her 2004 autobiography Are You Hungry, Dear?: Life, Laughs, and Lasagna, actress Doris Roberts wrote: “I thank my friend and acting teacher, the incredible Milton Katselas, for his insights, wisdom, and inspiration, which have helped make me the actress that I am.”

Katselas authored two books: Dreams Into Action: Getting What You Want, first published in 1996 by Dove Books, and Acting Class: Take a Seat, which came out earlier this month. Dreams Into Action, a New York Times Bestseller, sought to modify motivational acting exercises to the field of business.

In an interview in the 2007 book Acting Teachers of America, Katselas commented on his experiences as an acting teacher over the years: “I have very special teachers here at the Beverly Hills Playhouse—some have been with me for over twenty-five years. I believe that to make a difference over the long haul, we need to train teachers. I really care about the craft of acting. It’s absolutely necessary to take the time and patience to really develop an actor.”

Sunday, March 4, 2007

Tottenham Hotspur travelled to Upton Park earlier today to face West Ham United, currently the bottom team in the table. West Ham were 10 points adrift of relegation safety at kickoff, and desperately needed points to secure a stay in the Premiership for next season. Tottenham on the other hand have been enjoying a good run of play as of late, and had a chance to jump above Portsmouth into 8th position in the Premiership.West Ham started strongly in the match, desperately trying to bring the game to Tottenham with the support of their home fans urging them on. West Ham’s first effort came in the second minute, but keeper Paul Robinson was able to beat away the shot of Mark Noble. Things took a downturn for the Hammers several minutes later, when Matthew Upson was forced off the pitch after aggravating a calf injury, and was replaced by Calum Davenport. Dimitar Berbatov then had two great chances for Tottenham, as he went one on one with keeper Robert Green, but Green was able to stop the Bulgarians attempts both times. West Ham continued to press, and were rewarded with a goal on 16 minutes. Paul Konchesky’s pass was chested down by Argentinian Carlos Tevez, and Mark Noble half-volleyed the ball into the back of the net. Tottenham nearly got an equilizer only minutes later after a defensive error by West Ham, but Berbatov’s shot was again saved by Green. More chances came for both sides in the forms of Defoe for Tottenham and Harewood for West Ham, but the next goal would come through the young Carlos Tevez. Michael Dawson fouled the Argintinian on the outside of the 18 yard box, and Tevez curved the ensuing free kick in under the crossbar. The goal was Teves’ first since joining West Ham at the beginning of the season. He was booked for his goal celebration as he ripped off his shirt and ran into a group of cheering fans.Tottenham made a change to start the second half, substituting Tom Huddlestone for Hossam Ghaly, and Huddlestones prescence helped Tottenham to control the midfield. They used their control to its potential, and Aaron Lennon was able to earn a penalty after being brought down by Lee Bowyer in the area. Jermain Defoe stepped up and slotted the ball past Green to cut the Hammers lead in half. Spurs continued to press for an equilizer, and got it in the 63 minute as Lennon flicked a Berbatov cross into the path of Tainio, and the Finnish international volleyed the ball past Green. The tying goal seemed to wake West Ham up, and Bobby Zamora and Keppa Blanco were added to the mix to try and save the 3 points for the home side. West Ham got their goal, and Tevez was involved again as his cross was headed home by substitute Zamora. As 90 minutes approached, Tottenham won a free kick on the edge of the box, and Dimitar Berbatov stepped up to the plate. Several of Berbatov’s attempts had been blocked by keeper Green already, but he would not be denied this time as he curled the ball into the top left corner, leaving the goalie helpless. Tevez again threatened Tottenhams goal, but his shot flew just wide. West Ham would be left to rue their missed chances when Defoe’s shot was parried by Green, but the ball was tapped in by Canadian Paul Stalteri, giving the visitors their first lead of the game, and soon earning them all 3 points. The goal came just over 5 minutes into stoppage time, and there was no chance left for West Ham to equilize.West Ham will continue their battle to stay in the Premiership in two weeks time against Blackburn, while Tottenham is due for an UEFA cup battle against Braga.

Tuesday, September 27, 2005

The Brazilian football referee Edílson Pereira de Carvalho was detained by the Brazilian Federal Police on Saturday in Jacareí, a city 78 kilometers from São Paulo. According to the Public Prosecution Service, he refereed games in a partial manner so that only predetermined teams could win.

The businessman Nagib Fayad was also detained in São Paulo. Both are suspected of being part of a group suspected of manipulating games in order to profit through million dollar bets on sport bettings websites.

Brazilian prosecutor Roberto Porto said that investigators have 20 thousand hours of taped phone conversations back to October 2004 and that they have no doubt that Carvalho was fraudulently refereeing football games.

According to the spokeman of the Federal Police, Victor Hugo Rodrigues Alves, a referee would be contacted by phone by Fayad who would inform the referee which team should win the game. Fayad would then place the bets on Internet websites. Part of the profit would be given to the referee. Rodrigues claimed that additional people were involved.

On Saturday the referee told Federal Police that he favored various football teams while he administered games during the Liberators of the Americas Cup, Paulista Championship, and the Brazilian championship.

Monday, May 18, 2009

Most of the Eurovision entrants have returned home from their sojourn in Moscow, Russia, and the newspapers across Europe have varied opinions. Most national newspapers congratulated their entrants on a job well done, while others trash-talked other entrants, and still others called for their countries to pull out of the Contest.

Here are some interviews, articles and opinions that made it to the front pages of newspapers and to their sanctioned blogs.

Norway’s mass media was filled with stories revolving around the winner, Alexander Rybak, but a secondary story that received press coverage was outcry against NRK‘s Eurovision commentator, Synnøve Svabø, who was criticized for talking incessantly during the event, making leering comments regarding the contents inside the male entrants’ tight pants, and making a joke about stuffing sweatsocks in her own bra. When asked for a statement by Aftenposten, Svabø said, “I guess people think I should have put the socks in my throat.” NRK did not comment on Svabø’s commentating or whether she will be returning next year.

Sweden’s newspaper Aftonbladet wrote that the “Swede of the evening” was not Sweden’s entrant Malena Ernman, but Malmö-raised Arash Labaf, one of the two singers placing third for Azerbaijan. Markus Larsson wrote, “21st place? Well, this is our second-worst result ever…Malena Ernman fell so far and deep that she almost ended up in Finland. That is to say, almost last.” When asked if she was disappointed, Ernman responded, “No, but I am sorry if the Swedes are disappointed.” She went on to quip, “Europe is simply not ready for my high notes.”

Finland, despite placing last, wrote upbeat stories; Helsingin Sanomat published an interview with Waldo and Karoliina from the Finnish act, Waldo’s People, who announced how happy they were to have participated and will be going right back to work with performances and recordings as soon as they return to Finland.

Most British newspapers in past years published lengthy screeds regarding their bad luck in the Contest and whether they should send an entrant at all. This year all that talk subsided, and newspapers published articles congratulating Jade Ewen on her fifth place ranking. Sir Terry Wogan, former Eurovision commentator for the BBC, said to the Daily Express about this year’s voting overhaul, “I think my protest about the voting was totally vindicated by the changes that were made to the scoring this year. It made a real difference. It was the change that Eurovision needed.” One of the headlines in Monday’s Daily Mail reads: “She did us proud.” Andrew Lloyd Webber, who worked with Ewen, said, “Jade performed brilliantly. After years of disappointing results, the UK can finally hold its head high.”

Spain’s newspaper El Mundo published an article entitled “Soraya’s fiasco,” outlining Soraya Arnelas‘s failure to receive points from 37 of the 41 other voting nations, with the writer remarking, “After a whole year trying to forget [Rodolfo Chikilicuatre, Spain’s “joke entrant” from 2008], Soraya jumped on-stage with strength…Spain’s experiment ended with longing [for] Rodolfo Chikilicuatre.” When asked about her performance and the result, Arnelas said, “I’ll hang on to the experiences I had, the great friends that I made and I’m happy because now I’m known in Europe.”

French newspapers and blogs were muted compared to other countries, but the overall feeling was still very supportive of Patricia Kaas, who placed eighth. In an interview with Le Figaro, Kaas said, “Eighth place, that’s not so bad. It was a great moment for France, we held our head high.” France Soir noted, “[Kaas’s] emotion does not seem to have found a place with competitors that have relied on heavy artillery choreography worthy of those like Shakira, and glamorous outfits, to ensure a place on the podium.”

German newspapers published lengthy stories analyzing why Germany was in the bottom quartile for the third straight year. Die Welt wrote, “The Germans have become accustomed to it: winning the Eurovision Song Contest just does not work [for us]. [Compared] to the total failure of last place with No Angels last year, [this] result is almost a sensational success.” Bild commented, “For years we have had little success. Germany’s placement, despite all efforts, will not be better. Why are we still participating in the Eurovision Song Contest?”

Ireland, who failed to make it to the final, led the cry to pull out of Eurovision. In the Irish Independent, Ian O’Doherty wrote, “Ireland managed something quite rare and rather gratifying last week — we actually managed to produce a Eurovision song that didn’t make you want to rip off your own eyelids so you could stuff them in your ears to stop the horrible sounds…[Sinéad] Mulvey’s elimination is proof of one thing: we need to pull out of this pile of rubbish as soon as possible.”

The Netherlands, another nation that did not make it past the semi-final round, has been very apathetic toward the Contest in recent years, and this year was no different. De Telegraaf conducted an opinion poll of Dutch television viewers, and 90% of them believed the Netherlands should not enter the Contest anymore. Despite the stated apathy, 2.5 million Dutch viewers watched De Toppers compete in the second semi-final, an improvement of 800,000 from last year’s semi-final, where Dutch entrant Hind also failed to advance. De Toppers singer Gordon, in an interview with De Telegraaf, said that the Netherlands should continue to compete: “One time, we will succeed.”

Friday, August 17, 2007

Wikinews has compiled the views from various politicians on New Zealand’s latest digital television service, Freeview. Those interviewed were Sue Kedgley, Jonathan Coleman, and Steve Maharey, the broadcasting spokespeople for their respective parties; the Green Party of Aotearoa New Zealand, the New Zealand National Party, and the New Zealand Labour Party.

Freeview, modelled after the United Kingdom‘s Freeview, is competing directly with New Zealand’s only other digital pay TV provider, Sky Network Television. Sky reaches around 44.5% of New Zealand households. However, unlike Sky, Freeview has no on-going subscription fees, and only has a one-off fee for a set-top box and, if needed, a satellite dish.

The Labour-led Government has provided Freeview with around NZ$25 million over a five-year period to help New Zealand change from the old analogue technology and align itself “as the rest of the world moves to digital television broadcasting,” Mr Maharey said. The funding use is monitored by the Ministry for Culture and Heritage. Dr Coleman also described the same reasons why Freeview was necessary for New Zealand and is supported by the National Party.

However, Ms Kedgley takes a different approach and describes the Freeview service as “a belated and inadequate response to the digital challenge”, but does state that digital TV is the “growth area.” She also said that the Government is now trying to catch up after they scrapped TVNZ’s (Television New Zealand) digital plan, which she describes as far more ambitious.

National, despite being supportive of Freeview, think that the Government has not done a good job with Freeview, describing it as a “white elephant“. Firstly because Dr Coleman says there isn’t enough good programming currently available to get people interested in switching, and, secondly, there hasn’t been a definite date when analogue transmission will be cut off.

Mr Maharey said that the Government is engaging various broadcasters and interested parties to get a definite analogue switch off date, and talk about other various regulatory factors. He expects the date to be within the next six to ten years.

While the Greens do welcome the new government-funded TVNZ channels, a news and current affairs channel and a family-related channel (TVNZ 7 and TVNZ 6 respectively), “The whole exercise however, smacks of too little, too late.” They also say that the amount of funding allocated to new programming cannot pose a threat to Sky. But do support “packaging and marketing […] existing TVNZ content on the emerging digital platforms.” MediaWorks, which runs TV3 and C4, will announce their two new channels in around 18-months. And Triangle TV will add their own channel, Stratos TV, in October, 2007.

National are questioning Mr Maharey why he hadn’t released the viewer number figures. Dr Coleman said that Mr Maharey was trying to distance himself away from the “reality” of what was going on. So Wikinews requested, under the Official Information Act, the amount of set-top boxes sold. The request was denied as Freeview was to release the information themselves in a months time. On August 13 the figures were released, with a total over 21,000. General Manager Steve Browning said that “we’re tracking well ahead of forecast”. Mr Maharey concurred with what Mr Browning said, saying it exceeds their first year expectations.

Ms Kedgley, Dr Coleman, and Mr Maharey all say that they don’t have Freeview, nor know anyone who has the service. Though, Mr Maharey will consider getting it when more channels and the 2008 terrestrial service is launched in eight major New Zealand cities.

Wednesday, October 17, 2007

The American satirist Stephen Colbert has announced that he will run for the Presidency of the United States. He made his announcement on his mock news show The Colbert Report.

However, Colbert said that he would only run in his home state of South Carolina as a favorite son. He also said that he would represent both major political parties: the Republicans and the Democrats. It is not known how far Colbert will go with his character during his electoral run.

Colbert has hosted The Colbert Report, a spin-off to another satirical television series, The Daily Show, since its creation in 2005. “I didn’t have a job back then. I wonder what it was like to have a job back then. I am sure I could ask a dentist or a surgeon. He would know.” On the show he plays a right-wing political pundit, based on real-life pundits such as Bill O’Reilly and Stone Phillips. Colbert has been credited with popularizing certain words such as “Truthiness”, meaning to believe something intuitively, without regard for actual facts, logic or evidence.

Filling in for New York Times columnist Maureen Dowd on Sunday, Colbert wrote: “I am not ready to announce yet — even though it’s clear that the voters are desperate for a white, male, middle-aged, Jesus-trumpeting alternative.”