Author: Admin

Sunday, August 21, 2005

A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations. However, as there were only 10 people in the experimental group (and another 10 in the control group), this is not a statistically significant sample.

If this surgical procedure is as successful in large-scale studies, it may lead the way for the use of robotic surgery in even more delicate procedures, such as heart surgery. Note that this is not a fully automated system, as a human doctor controls the operation via remote control. Laparoscopic gastric bypass surgery is a treatment for obesity.

There were concerns that doctors, in the future, might only be trained in the remote control procedure. Ronald G. Latimer, M.D., of Santa Barbara, CA, warned “The fact that surgeons may have to open the patient or might actually need to revert to standard laparoscopic techniques demands that this basic training be a requirement before a robot is purchased. Robots do malfunction, so a backup system is imperative. We should not be seduced to buy this instrument to train surgeons if they are not able to do the primary operations themselves.”

There are precedents for just such a problem occurring. A previous “new technology”, the electrocardiogram (ECG), has lead to a lack of basic education on the older technology, the stethoscope. As a result, many heart conditions now go undiagnosed, especially in children and others who rarely undergo an ECG procedure.

Thursday, May 12, 2011

Facebook hired a public relations firm to systematically discredit Google by paying two journalists to plant negative pieces in U.S. newspapers, leaked correspondence discloses. The new revelations are likely to increase tension between the two companies, which are already fierce rivals.

The social network has confirmed the validity of the leaked emails, seen by Wikinews, which suggest executives at the social networking giant hired Burson-Marsteller, a high profile PR and communications firm, to discredit Social Circle, a rival website run by Google. Burson-Marsteller then recruited two journalists — Jim Goldman and John Mercurio — to push editors at The Washington Post and USA Today to publish editorials criticising Social Circle over its privacy settings. The story was exposed after Burson-Marsteller approached a blogger to publish the propaganda, but the blogger posted the correspondence online.

Burson-Marsteller has been forced to apologize for taking on Facebook as a client, admitting the orders to discredit Google violated company policy. “The assignment on those terms should have been declined,” a spokesperson said. The revelations are likely to be incredibly damaging for the firm, who have represented a number of controversial clients in the past. Facebook, however, said the allegations against Google were valid, insisting there were genuine privacy concerns with Social Circle. Google has declined to comment on the issue.

Friday, August 19, 2005

Russian and Chinese armed forces began their first ever joint military exercises since the Korean War, when Russia was still part of the Soviet Union, on Thursday. The exercises are expected to last for eight days.

10,000 troops — about 1800 Russians, the rest Chinese — are participating in the war games. The exercises simulate United Nations-mandated police action to restore order in a fictitious country torn by ethnic unrest. They began in the eastern Russian port-city of Vladivostok and are supposed to culminate in a mock invasion involving beach landings and paratrooper drops off the coast of the Jiaodong peninsula in eastern China.

Russian and Chinese officials have framed the exercises as promoting international cooperation, but some in the US and elsewhere see the exercises as preparation for a possible future invasion of Taiwan, and as a challenge to US dominance in Asia — particularly in Afghanistan. The exercises come amid increasing speculation in the US that China may come to replace the US as the world’s greatest superpower.

Russia and China are working together to help form of a world order that will be based on multipolarity, respect for international law, and a leading role for the UN, Deputy Foreign Minister Alexander Alexeyev said on Monday, August 15, 2005.[1]

“The exercise will be carried out in the framework of the fight against international terrorism and extremism, to respond to new threats and challenges,” said Liang Guanglie, chief of staff of China’s armed forces.[2]

But others citing the use in the operation of advanced aircraft atypical of a peacekeeping operation, say the countries have ulterior motives. “The main target is the US. Both sides want to improve their position for bargaining in terms of security, politics and economics,” said Jin Canrong, professor of international relations at the People’s University of China.[3]

A Taiwanese official quoted by Mosnews.com said, China’s involvement in the operations represents “the biggest security threat in the Asiatic-Pacific region.” [4]

However other analysts speculate that Russia’s motivations for using the aircraft, including Tu-95 strategic bombers and Tu-22M long-range bombers, in the exercises may be to promote their sale to the Chinese.

“Military cooperation is linked with political and economic cooperation as part of a bigger package,” said Robert Karniol, Asia-Pacific editor for Jane’s Defence Weekly. “It’s not an adversarial posture.”[5]

Many have noted that the joint exercises are an emblem of increasingly warm relations between China and Russia since the dissolution of the Soviet Union. But writing In an editorial for the International Herald Tribune, Phillip Bowring disagrees, saying that the primary purpose of the operations is as a warning to the US. “The current Russia-China joint military exercises are not so much a symbol of trust and friendship between the two as a symptom of American overstretch. The two are reminding the United States of the limits of its unilateral global power.”[6]

Despite speculation into the motives of Russia and China, the US has given at least token support to the idea that the exercises could promote international interests. “We are following the exercises,” U.S. State Department spokesman Sean McCormack said this week. “We expect that they will be conducted in a manner that supports some mutual goal of regional stability shared by the United States, China and Russia.”[7]

Others say the operations are mainly a response to separatism and Islamic extremism in Russian Chechnya and the Chinese Xinjiang.

“The exercises are the logical continuation of the first signs of cooperation between Russia and China in the struggle against ‘orange revolutions,’ separatism and the dominant influence of the U.S. in the Euroasiatic sphere,” the Gazeta.ru news website wrote Thursday. Orange was the color adopted by supporters of last year’s revolution in Ukraine, which along with mass demonstrations in Georgia and Kyrgyzstan, brough pro-Western administrations to power. [8]

The war games have been called “Peace Mission 2005“.

Friday, May 26, 2006

In February of 2006, the Savarino Services Construction Corp. proposed the construction of a seven million dollar hotel on Elmwood and Forest Avenues in Buffalo, New York. In order for the hotel to be built, at least five properties containing businesses and residents would have to be destroyed. It was not certain whether the properties were owned by Savarino or by the landlord Hans Mobius. The hotel was designed by Karl Frizlen of the Frizlen Group, and is planned to be a franchise of the Wyndham Hotels group.

Elmwood Avenue is known by the community as a popular shopping center, and Nancy Pollina of Don Apparel (who is “utterly against” the construction) claims it’s the only reason why students from Buffalo State College leave campus. Additionally, Michael Faust of Mondo Video said he did not want to “get kicked out of here [his video store property].”

In 1995, a Walgreens was proposed to be built on the same land, but Walgreens later withdrew its request for a variance because of pressure from the community. More recently, Pano Georgiadis tried to get the rights to demolish the Atwater House next to his restaurant on Elmwood Avenue, but was denied a permit due to the property’s historical value. He has since been an opponent to the hotel construction.

In the process of debating the hotel, it was thought that a hotel had previously existed on the proposed site, however; research done at the Buffalo and Erie County Historical Society had shown that no hotel had previously existed on the site.

Wednesday, November 2, 2005

Australian agencies under the responsibility of the federal Treasurer, Peter Costello, spent approximately $17,000 AUD on massage services in 2004, namely the Australian Bureau of Statistics (ABS) and the Australian Securities and Investments Commission (ASIC).

The Australian Labor Party member Christopher Bowen asked the Treasurer for details on massage services in a question on notice, and received the answer on October 31.

637 ASIC staff made use of massages, compared with only 50 in the ABS, who however spent more on massages than ASIC. ABS staff paid $15 for 15 minutes and $10 for 10 minutes, while ASIC staff paid only $10.86 per massage.

Tuesday, April 5, 2005Terry Vo, the 10-year old Australian boy who had two hands and a foot reattached by surgeons after losing them in an accident, has had to have the foot re-amputated. He will be given a prosthetic foot in its place.

The operation to re-attach three limbs was thought to have been a first – but was ultimately unsuccessful, with the foot having died inside, and receiving insufficient blood supply following the surgery to reattach it.

“That would lead to the small muscles in the foot actually constricting, the toes bending over and a deformed …. foot that is sort of clawed over and doesn’t have good sensation,” said plastic surgeon, Mr Robert Love today, on Australia’s ABC Radio.

“Even if you can get all of that to survive, he [would be] worse off than having had an amputation.”

“What is very disappointing is that for the first two days after [the operation] the foot looked absolutely magnificent,” he said.

Terry’s hands were healing well, said the surgeon. The prosthetic foot would allow him to walk normally, since his knee was intact.

Monday, June 27, 2011

Chinese premier Wen Jiabao paid a visit to the birthplace of English playwright and poet William Shakespeare on Sunday. The visit to Stratford-upon-Avon was included in his three-day tour of various industries in Britain. The UK is one of China’s biggest trading partners, second only to the EU.

The 68-year-old Wen, reportedly a fan of Shakespeare, was met upon his arrival at Stratford-upon-Avon by dozens of flag-waving individuals from the UK’s Chinese community. He visited Shakespeare’s birthplace, which is now a museum and then attended a scene from Shakespeare’s “Hamlet”, his favourite play, while sitting in the “sun-drenched” garden. He toured the collection of treasures at the town’s Shakespeare Birthplace Trust. On his tour at the Trust, lasting half an hour longer than planned, he looked through a 17th-century folio of Shakespeare’s famous plays. Trust director Diana Owen, who talked with Wen during his informal tour, said Wen described Shakespeare as “the greatest writer of all time.”

Wen told Sky News that his love of Shakespeare began as a child.

“The local people here have every reason to take pride that this place has produced a figure who belongs not only to the UK but to the world,” Mr Wen said to Sky News. “A great man who belongs not just to his era but to entire history.”

The Chinese leader’s arrival in England came days after the announcement of activist and dissident sculptor Ai Weiwei’s release by Beijing last Wednesday, after a global call for his release. The announcement, made before Wen’s meeting today with British Prime Minister David Cameron, was likely discussed along with the issue of China’s record on human rights and trade deals. There were several protesters outside Downing Street, who held a banner that read “Cameron and Wen: human rights before trade”.

The goal of the visit, part of a three-nation tour of Europe, is the strengthening of economic ties between the two countries. China is increasingly outsourcing its own manufacturing to less costly labour markets and wants to increase its investments in established European brands. Today, China and Britain announced contracts worth over one billion pounds.

British Culture Secretary Jeremy Hunt, whose wife is Chinese, was hopeful that Wen’s visit would have a positive effect on the country’s tourism industry. He told Sky News, “I am hoping that a billion Chinese might see some pictures on their TV of their premier coming and visiting the birthplace of Shakespeare, and thinking: ‘Well, I’d like to go there as well.’ ” Hunt noted that 150,000 Chinese visit the UK yearly and thinks that is “the tip of the iceberg”.

Hunt stressed that Wen’s visit is not only about jobs. It is also about developing broader cultural ties “which is the best possible way to make sure we understand each other and avoid the kind of misunderstanding that so can bedevil relationships, as has happened in the past,” he told the BBC.

The Chinese are interested in British happenings. About 30 million Chinese watched the recent Royal wedding.