Dr Bustamante and his colleagues got around the first problem by coating the tip with carbon.
ECONOMIST: How (and why) to find a needle in a haystack | The
To see how the polymerase seeks out the promoter, Dr Bustamante and his colleagues played a cruel trick.
ECONOMIST: How (and why) to find a needle in a haystack | The
Zoila Bustamante, president of the Artisanal Fishermen's Confederation (Conapach), said they were being forced to compete with industrial fishing vessels.
BBC: Clashes as Chile fishermen protest over new fishing law
The investigation led authorities to someone they accuse of being the cartel leader, Luis Hernando Gomez-Bustamante, still wanted by the feds.
But Republicans fear that Mr Bustamante, the lone Democrat, could get as much as 40% of the vote once the race narrows.
The next governor, whether it is Mr Schwarzenegger, Mr Bustamante or Mr Davis, may have to face Californians' anger all over again.
Mr Bustamante said he would raise taxes on alcohol and cigarettes while cutting a controversial hike in car registration fees which is beginning to take effect.
The earlier poll had shown Mr Bustamante overtaking Mr Schwarzenegger.
The next governor, whether it is Mr Schwarzenegger, Mr Bustamante or Mr Davis, may find that running California is rather like campaigning for a recall election: a wild and often exasperating ride.
The new poll put Mr Schwarzenegger well ahead of his rivals, with 40% saying they planned to vote for the Hollywood star, compared with just 25% for Cruz Bustamante, the leading Democratic contender.
Alberto Bustamante, the prime minister, rejected those conditions.
Over the weekend, Mr Bustamante faced embarrassing questions about his campaign funding: in particular, why he had not withdrawn advertisements funded by donations from Indian tribes, almost a week after a judge had ordered him to do so.
Recently, however, Carlos Bustamante, a biophysicist at the Howard Hughes Medical Institute at the University of Oregon, in Eugene, and his colleagues there and at the University of California, Santa Barbara, have found a way to observe proteins as they search for their binding sites.
ECONOMIST: How (and why) to find a needle in a haystack | The
The actor may have oodles of media coverage, economic advice from Warren Buffett, a wife from Kennedy stock and an astute campaign team inherited from Pete Wilson, the last Republican governor of California, but the Field poll gives him 25% of the vote, five points behind Mr Davis's far-from-electrifying deputy, Cruz Bustamante.
应用推荐