Almost 70 million years after the
Tyrannosaurus rex strode the earth, a arguing over whether the modern
chicken is the fearful dinosaur's descendant is rampaging through the
scientific populace.
In a letter to the journal
Science
published on Thursday,
University of California, San Diego, scientists attacked methods put-upon by a
Harvard University-led team that proposed the T rex-chicken connexion in April 2007.
The Harvard team responded in a letter to the same journal, saying their
psychoanalysis of the dinosaur's protein is sound.
The original Harvard
study base suspected T rex protein fragments appeared to mate a common
protein, called collagen, in chickens, encouraging a long-suspected link betwixt
birds and dinosaurs. Critics of the study say the findings may be random, and
there isn't enough information about other species' proteins to say whether the
match with chickens is definitive.
"The statistical signification is unvoiced
to judge without a lot of additional information," said Michael Hofreiter, an
evolutionary scientist at the Max Planck Institute in Leipzig, Germany, in a
telephone interview on Friday.
"Personally, I doubt that the link is
real." The Harvard study's findings have preoccupied scientists world Health Organization study
ancient tissue and molecules believed to have been preserved for thousands to
millions of eld, said Hofreiter, who isn't part of either team. Without more than
data on other species'' proteins it's not possible to suppose whether the match with
chickens is better than it mightiness be with reptiles, he said.
Harvard
approached the trouble like a boy wHO finds that his monkey's random typewriting
matches some words in a dictionary, researchers light-emitting diode by Pavel Pevzner, music director
of the center for algorithmic and systems biology at the University of
California, San Diego, said in a sting letter in the Science
journal.
"The boy is so surprised that he writes a paper called
�My monkey can spell out!' the UCSD researchers wrote in their letter. "Some
scientists are not convinced."
The Harvard team sooner came under
fire in September when Enrico Cappellini, an archeologist who studies ancient
proteins at the University of York in the U.K., suggested they had unmarked
other possible interpretations of their data. Cappellini's letter of the alphabet also was
published in
Science
, just weeks after
the Harvard researchers had volunteered a correction of some of their
ferment.
"I'm not surprised that other people have set up issues in these
results," Cappellini aforementioned Thursday in a telephony interview.
John
Asara, a Harvard pathologist at Beth Israel Deaconess Medical Center in Boston
who lED the 2007 dinosaur study, said that while his group's methods are
unconventional, they are scientifically valid. Collagen is one of the few
proteins that has been well studied in many species, and is highly similar from
one to the adjacent, he said.
Subsequent studies have too shown strong
matches between T male monarch protein and ostrich collagen, he said.
More information
Wednesday 27 August 2008
Sunday 17 August 2008
Charlotte Higgins: Venezuelan conductor Gustavo Dudamel brings a 2500-strong audience to its feet
In the polite world of British classical music, a standing ovation - indeed any show of emotion - is rare. And as audiences go, that of Edinburgh's Usher Hall sits on the restrained end of the spectrum. But all that was thrown to the winds on Tuesday, when 27-year-old Venezuelan conductor Gustavo Dudamel lED the Gothenburg Symphony Orchestra in a programme of Copland, Ravel and Berlioz, on a tour that also took the orchestra to the Proms
Thursday 7 August 2008
DJ Z-Trip
Artist: DJ Z-Trip
Genre(s):
Electronic
Discography:
Shifting Gears
Year: 2005
Tracks: 1
Live In Los Angeles, CA (2003)
Year: 2003
Tracks: 18
Uneasy Listening
Year: 2001
Tracks: 23
The Unknown
Year: 2001
Tracks: 2
DJ Z-Trip already had a few mixes out -- including unitary in the esteemed Next Primitive Soundsession series -- when his quislingism with DJ P, Uneasylistening, Vol. 1, showed up in 2001. The unorthodox coalesce made many music fans adopt notice, if only to mystifier o'er improbable pairings like Del tha Funkee Homosapien with Phil Collins and Bruce Hornsby with Run-D.M.C.. A native of Queens, NY, Z-Trip (born Zach Sciacca) spends often of his time touring and traveling, merely has roots in Phoenix, AZ, where he's persona of the Bombshelter Crew with DJ Radar. Shifting Gears from 2005 marked Z-Trip's major label debut. Released on Hollywood Records, the album featured guest artists Murs, Aceyalone, Chester Bennington, and Soup from the Jurassic 5.
Schnappi
Tuesday 1 July 2008
Thursday 26 June 2008
Stephan Micus
Artist: Stephan Micus
Genre(s):
New Age
Ethnic
Easy Listening
Folk
Other
Jazz
Avantgarde
Discography:
Life
Year: 2004
Tracks: 10
Towards The Wind
Year: 2002
Tracks: 8
Desert Poems
Year: 2001
Tracks: 9
Behind Eleven Deserts
Year: 1998
Tracks: 7
The Garden of Mirrors
Year: 1997
Tracks: 9
Athos
Year: 1994
Tracks: 8
To The Evening Child
Year: 1992
Tracks: 1
Darkness and Light
Year: 1990
Tracks: 3
The Music Of Stones
Year: 1989
Tracks: 6
Twilight Fields
Year: 1987
Tracks: 5
Ocean
Year: 1986
Tracks: 4
East Of The Night
Year: 1985
Tracks: 2
Wings Over Water
Year: 1982
Tracks: 6
Koan
Year: 1981
Tracks: 6
Listen to the Rain
Year: 1980
Tracks: 4
Implosions
Year: 1977
Tracks: 5
Till The End Of Time
Year:
Tracks: 2
Retrospective
Year:
Tracks: 1
The well-thought-of German composer and multi-instrumentalist Stephan Micus made his number one journey to the Orient at the eld of 16. He has since travelled around the populace. He fagged extended periods of time perusal ancient musical techniques in India and Japan and self-possessed a identification number of cultural instruments previously unknown in the West. His recordings for the ECM judge ar basically solo efforts in which the magic of an ensemble is created by the composer's extensive overdubs. Micus' intention is non to play these instruments according to tradition, merely to compound modes of face from around the populace in exciting new slipway. Though he sometimes creates sounds you'd swear were the outcome of electronic keyboards, Micus is an acoustic purist wHO frequently develops unconventional public presentation techniques on heathen instruments. He released Garden of Mirrors in mid-2000, with Forsake Poems and Koan both undermentioned a year afterward. Micus continued to stay busy, cathartic Towards the Wind in 2002, Life in 2004, and On the Wing in 2006, all of which kept his multicultural and multi-instrumental manner intact.
Steve Angello vs. Metallica
Aurosonic Vs. Kirsty Hawkshaw feat Tenishia
Artist: Aurosonic Vs. Kirsty Hawkshaw feat Tenishia
Genre(s):
Other
Discography:
Missing Outsiders
Year: 2007
Tracks: 1
Tandu
Pete Doherty - Doherty To Set Up Record Label
Troubled rocker PETE DOHERTY is in talks to set up his own record label with the help of a millionaire British businessman.
The Babyshambles frontman is reportedly in talks with internet tycoon Andrew Michael, who is worth an estimated $100 million (GBP50 million), about forming their own company.
The move would pave the way for Doherty to have complete creative control over his music career.
A source tells British newspaper the Daily Star Sunday, "Pete's thinking the sky's the limit. He's getting some good advice and he can't wait to get going.
"A record label would be good to start with but he's got a whole host of other ideas to make money."
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