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Showing posts with label hong kong. Show all posts
Showing posts with label hong kong. Show all posts

Sunday, July 01, 2012

Hong Kong marks 15 years since Chinese handover

Hu Jintao president of China
Hu Jintao offered greetings to the people of Hong Kong
Hong Kong has begun marking the 15th anniversary since its handover from UK to Chinese control.

Chinese President Hu Jintao is leading the main events. He earlier swore in businessman CY Leung as the territory's new leader.

Small groups of protesters have tried to disrupt his visit.

One of their main complaints is that the system used to choose Hong Kong's leader is designed to install Beijing's choice.

A so-called electoral college of 1,200 business leaders and other influential citizens, mostly loyal to Beijing, chooses the leader.

At the swearing-in ceremony, Mr Hu offered "warm congratulations" to Mr Leung and his team and described the 15th anniversary as a "joyous occasion".

He reiterated Beijing's commitment to the "one country, two systems" policy whereby Hong Kongers are allowed many more political freedoms than Chinese people in the mainland.

A lone heckler stood and shouted at the Chinese president during the speech, referring to the 1989 Tiananmen Square massacre, but he was quickly bundled out of the harbourfront building.

Protest due

The ceremony took place under tight security.

The BBC's Juliana Liu, in Hong Kong, says Mr Hu's visit has been carefully choreographed.

But on Saturday police had to shield the president from demonstrators, and officers used pepper spray to disperse crowds who were demanding an investigation into the death in China of a Tiananmen activist, Li Wangyang, earlier this year.

It is a far cry from Mr Hu's last visit five years ago, when he toured Hong Kong in a blaze of pre-Olympic glory, says our correspondent.

His visit comes as public confidence in the Beijing government has fallen to a new low.

People are unhappy with record property prices, an increasing wealth gap, a lack of democracy and a string of political scandals.

An annual protest in support of human rights is due to take place later, with tens of thousands expected to attend.

Hong Kong, a British colony until 1997, has a comparatively high degree of autonomy from Beijing.

But China's leaders in Beijing have resisted public pressure for full democracy in the city.



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Thursday, April 12, 2012

2 students from China fatally shot near Los Angeles campus

2 Chinese student shot in Los Angeles
Students bring flowers to the site of the slayings of their friends in Los Angeles
LOS ANGELES –  Gunfire shattered the window of the BMW near the University of Southern California campus just after midnight, striking two Chinese graduate students inside.

The driver was able to make it from the car, through the rain, to a house where he pounded on the door pleading for help.

Ying Wu and Ming Qu, who police say were believed to have been dating, were dead by the time they got to the hospital Wednesday morning as police spread out looking for a killer suspected of bungling a carjacking.

The slayings shook the campus, which has a large international student population, and laid bare a parent's worst nightmare: having their child harmed in a faraway place.

Hundreds gathered Wednesday night on campus for a candlelight vigil in memory of Wu and Qu.

"The hearts of the Trojan family are broken," said Dean of Religious Life Varun Soni who opened the ceremony.

Votive candles in the shape of a heart and white roses and lilies sat at the foot of the Tommy Trojan statue, the university's collegiate symbol, where grieving students dressed mainly in black and faculty gathered for the vigil.

Clay Dube, executive director of the USC-China Institute told the crowd that Wu and Qu were brave, serious and diligent and they had traveled a long way to study here.

"The families have invested so much in these children, so much love, so much hope, and the children know that. They know the expectation is they will come here and succeed," Dube said.

At USC, the international student presence is enormous -- it has the largest number of any university in the U.S. Roughly 19 percent of the school's 38,000 students are from overseas, including 2,500 from China.

And some students said the shooting could be a cautionary tale for others who want to study overseas.

"If parents hear about this in China, it might affect their decision," said Chrissy Yao, a Chinese-American who moved to the U.S. when she was 10 and is a senior engineering student. "Since two lives were lost, I think concerns will remain for quite a while."

Police said the shooting occurred around 1 a.m. and may have been a robbery or a carjacking attempt. Witnesses said the car was in the roadway, not at the curb, at the time of the shooting.

Later Wednesday, bouquets of roses, daisies, gladiolas and calla lilies sat next to a small table on the walkway of the home to which Qu ran for help. On the table was a remembrance book with a sign that read: "We will give this book to the parents of Ying Wu and Ming Qu. Write here in English or Chinese if you would like to share your thoughts with them."

Gloria Tigolo lives on the tree-lined street of two-story homes and apartment buildings and said she heard a gunshot. She said she went downstairs but didn't go outside because it was raining.

Investigators said earlier that several shots were fired at the couple.

Four people have been killed this year in the area, police said, but violent crime in the area is down 20 percent this year. Neighborhood watch signs are posted along the street and police were trying to determine if there are any surveillance cameras in the area.

Tigolo said she would often see Wu, 23, in the neighborhood, wearing dark sunglasses but rarely saw her drive.

Qu managed to get out of the car and run to a nearby home, where he pounded on the door, police Cmdr. Andrew Smith said. It wasn't known if anyone answered the door before the man collapsed. Qu would have celebrated his 24th birthday on Thursday.

The gunman fled on foot, and no description has been yet released by authorities.

Jiewen Zhu, a 24-year-old financial engineering graduate student from northern China, said she called her mother after hearing the news of the shooting.

"I just left a message to tell her I am fine, I'm OK -- I just don't want them to worry," she said. "This is really bad that it happened to us and our students, but I didn't feel so threatened."

Jessie Cai, 21, is an undergraduate student in electrical engineering and an international student from China who lives in the West Adams neighborhood. Cai said she is shaken over the shooting and is thinking of moving out of the area as a result.

"I do worry because we get a lot of crime alerts but we never actually catch the criminals," she said. She said she hasn't told her parents about the shooting yet, but she is sure "they will be freaking out" about it.

USC is in an urban center within a mile of gang-infested neighborhoods that have been plagued by high crime. The last time a USC student was killed was in September 2008 when Bryan Frost, 23, of Eagle, Idaho, was fatally stabbed by a former usher at USC football games.

Travion Ford was sentenced to 16 years to life after being convicted of second-degree murder. The two men were involved in an off-campus altercation.

Nearly 35 percent of the school's 7,226 international students are Chinese, according to the university's 2011 figures. In addition to China, 17.5 percent of USC's international students are from India, 10 percent from South Korea, 5.5 percent from Taiwan, 4.4 percent from Canada, 2.3 percent from Iran and just above 2 percent each from Hong Kong and Indonesia.

Just as Chinese students are the largest segment at USC, they comprise nearly one-fourth of the nearly 724,000 international students attending colleges and universities in the U.S.

In recent years, they have helped fuel record international student enrollment on U.S. campuses.

The types of students who come from abroad tend to skew wealthier because they often have less access to financial aid and must foot more of the bill themselves. With China's economic boom, more families can now afford to send their children overseas.

Both victims were graduate students studying electrical engineering. Their hometowns were not immediately released and messages left for the Chinese consulate were not immediately returned.

Yao, the senior engineering student, said she hopes that campus police could expand their patrol areas near the campus to provide better safety for students.

The West Adams district, where the shooting took place, has seen some revitalization.

Beatriz Moreno, who lives across the street with her family from where the shooting occurred, said the neighborhood has been cleaned up. She said the last shooting she could remember on her street was in 2003.

"We used to see this every day," she said. "There are mostly families here. This is not normal."


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Sunday, March 18, 2012

Places where people live the longest

Monaco, the beautiest city of the world
Monaco
Top 10 Hotspots for Human Longevity

In 1513, Spanish conquistador Juan Ponce de León set sail in search of Bimini, a mythical land said to house a spring that restored youth to anyone who drank from it. After scouring the Caribbean and Florida, he returned empty-handed, and the Fountain of Youth remained undiscovered. Perhaps he was just looking in the wrong place.

As part of their data collection for the World Factbook, the Central Intelligence Agency (CIA) combs through death certificates, recording race, gender, cause of death, and other factors to estimate the life expectancy of a nation's entire population. Calculating the average life expectancy of the world's total population at 67.59 years, the CIA has determined which societies live longer.

In the United states, average life expectancy is 78.49 years, well above the world's norm. Many experts attribute this to ongoing medical developments, which have dealt with conditions that used to mow us down early. Meanwhile, nations without advanced medical care report a much shorter life expectancy. For instance, citizens of the Republic of Chad in central Africa are only expected to live until their late 40s.

Despite the fact that the average American lives into his or her late 70s, the United States ranks 50th on the CIA's life expectancy list. According to the World Factbook, these 10 nations seem to have discovered the secret to longevity--no magical spring water required.
10. Italy

Italy
Italy

Average Life Expectancy: 81.86 years

Italians live an average of 3.37 years longer than Americans. Many experts draw a connection between their longevity and diet--which is more than just pasta, meat, and cheese. The Mediterranean diet is credited with lowering the risk for all sorts of diseases. The antioxidants found in olive oil and red wine--two key features of an Italian meal--can improve cholesterol, prevent blood clots, and stave off heart disease, according to the American Heart Association. Italians also rely on spices like basil, oregano, and garlic to flavor their cuisine, while Americans depend heavily on salt. As such, Italians improve their odds against high blood pressure and stroke.

9. Australia

Australia
Australia


Average Life Expectancy: 81.90 years

Australia's long life expectancy can be attributed to several factors, including relatively low smoking and obesity rates, as well as an active lifestyle enjoyed by its citizens. But many Australian medical experts insist that the secret to Aussies' longevity is universal healthcare. While the ability to obtain healthcare in the United States depends heavily on employment status and personal wealth, Australians have access to necessary care no matter how much they make. That said, Aussies shouldn't get too comfortable; the obesity rate is steadily climbing, which could undercut their longevity in years ahead.

8. Hong Kong

Hong Kong
Hong Kong


Average Life Expectancy: 82.12 years

Hong Kongers can expect to live nearly four years longer than Americans. Like Italians, people from Hong Kong can partly attribute their longer lives to their diet--rice, vegetables, and tofu are staples--and active lifestyle. Hong Kong reports a much lower obesity level than the United States does, as well as fewer instances of obesity-related health conditions, like diabetes.

7. Guernsey

Guernsey
Guernsey

Average Life Expectancy: 82.24 years

This small island in the English Channel is not a member of the United Kingdom or the European Union, despite being a British crown dependency. Its independence means Guernsey has not been affected by its neighbors' flailing economies. How does this tie into the long life expectancies of Channel Islanders? One theory: Guernsey residents live longer because they are wealthy, which affords them above-average healthcare and better nutrition. Channel Islanders are well-off, thanks to Guernsey's extremely low tax rates and high-paying jobs.

6. Andorra

Andorra
Andorra


Average Life Expectancy: 82.50 years

Several factors may explain why Andorrans outlive residents of other countries. First, this tiny nation, sandwiched between France and Spain in the Pyrenees mountains, promotes an active, outdoor lifestyle. Residents have easy access to hiking trails and ski resorts, while clean and well-maintained parks are often used for friendly games of soccer and rugby. Its citizens spend lots of time outside, which experts say can lower stress levels and consequently, cardiovascular problems like high blood pressure. Secondly, the CIA states that 100 percent of Andorra's population is educated. High education levels account for Andorra's extremely low unemployment rate. This means most Andorrans can afford high-quality nutrition and healthcare.

5. San Marino

San Marino, Italy
San Marino


Average Life Expectancy: 83.07 years

Europe's third smallest state--behind Vatican City and Monaco--and the world's oldest republic has a life expectancy that trumps the United States by 4.5 years. Money plays a major role here, as it does in both Guernsey and Andorra, but another key ingredient could be the nation's work environment. This enclave on the Italian peninsula didn't rake in its riches through manual labor. San Marino's primary industries are banking and tourism, with the majority of the Sammarinese working in office settings. This drastically reduces the number of work-related deaths--a big problem elsewhere.

4. Singapore

Singapore
Singapore


Average Life Expectancy: 83.75 years

A sound diet and a clean environment contribute to the longevity exhibited by the population of this fast-paced city-state, located on the southern edge of the Malay Peninsula. Like in Hong Kong, Singapore's cuisine centers on rice and vegetables, which are rich in nutrients that help keep residents healthy and active. Singapore's government also enforces a strict code of cleanliness--such as heavily restricted smoking areas--to ensure that all residents live in healthy surroundings. Interestingly, back in the 1980s, the government recognized that the nation's population was aging steadily, and with careful planning, Singapore now features excellent healthcare facilities and programs for the elderly.

3. Japan

Japan
Japan


Average Life Expectancy: 83.91 years

Japan boasts an impressive obesity rate: 3.1 percent compared with 33.9 percent in the United States. Much of the credit is owed to the Japanese diet, which revolves around fresh vegetables, rice, and most importantly, fish. Fresh fish is a rich source of omega-3 fatty acids, which promote healthy blood pressure levels and reduce the risk of strokes and heart attacks. In addition, omega-3 fatty acids encourage healthy brain function, helping prevent diseases like Alzheimer's. The Japanese also make healthier lifestyle choices: They tend to walk more and not overeat.

2. Macau

Macau
Macau


Average Life Expectancy: 84.43 years

Like several other nations on this list, Macau can attribute its high life expectancy, at least somewhat, to its fruitful economy. But why this tiny nation in the South China Sea is so prosperous might surprise you: Gambling is its main source of revenue, and 70 percent of the money generated on the casino floor is reportedly invested by the Macau government in public healthcare. The island boasts a variety of casinos, many of which are owned by the same bigwigs who gave Las Vegas its "Sin City" reputation. In January 2012, Macau welcomed 2,461,640 visitors looking to test Lady Luck.

1. Monaco

Average Life Expectancy: 89.68 years

Residents of Monaco live, on average, 5.25 years longer than the second longest-living nation, Macau; that's approximately a decade longer than the average American. Monaco shares several aspects with other long-living nations, including an abundance of wealth and state-funded healthcare. Monaco residents also live on a Mediterranean diet, which is associated with a reduced risk for a variety of health problems, including cardiovascular disease and high blood pressure. But many say it's Monaco's relaxing atmosphere that keeps residents hanging on until a ripe old age. Its location along the Mediterranean Sea and clean environment do their part to reduce stress, which can lower immunity and contribute to cardiovascular diseases. Maybe Ponce de León should have stayed closer to home in his search for the Fountain of Youth.

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Sunday, March 11, 2012

Hong Kong dentist to help check pharaoh's cavity

Dentist
A Hong Kong Dentist relaxing at his chamber
(Reuters) - A Hong Kong dentist is wielding forceps to help reach for answers inside the last surviving example of the Seven Wonders of the Ancient World, the Great Pyramid of Giza.

Pulling teeth by day and devising inventions by night, Ng Tze-chuen, 59, said he organized a team working with Egypt's former antiquities minister Zahi Hawass to unlock the mystery surrounding the doors blocking two narrow shafts in the pyramid, which is the tomb of the Pharaoh Cheops, also known as Khufu.

"The Chinese have more experience with chopsticks. And a dentist has more experience in gripping with forceps," said Ng.

"Why Egypt is so interesting, it's because of the hieroglyphics. It's like a detective story. It's all waiting for me to use my grippers."

Inspired by dental forceps -- he has designed 70 of his own to properly grip the tricky crevices of patients' teeth -- Ng said his team will mount tiny grippers on an insect-sized robot expected to gently trek the winding shafts of the pyramid without causing damage to the walls.

The Great Pyramid, the largest and oldest of the three pyramids at Giza, stands 146.5 meters (482 ft) and was completed around 2,500 BC.

The two shafts, which rise from a chamber in the pyramid, and their doors have puzzled archaeologists since they were first discovered in 1872. There is some speculation that Khufu's burial chamber might lie beyond the doors.

The robot will travel up the shafts, which are so narrow only a small robot could fit, to eventually drill through the two doors. It carries a camera to record what it finds.

The international team, which will take the name Djedi -- after the magician with whom Khufu is thought to have consulted for the pyramid layout -- plans to use the robot this spring, depending on when the license to do so will be issued, Ng said.

The expansive Giza plateau is a far cry from Ng's office in a high rise amidst the concrete jungle of Hong Kong, where he said dentists prefer to talk about money and expensive cars rather than ancient Egypt or Mars, another of his passions.

"I want to test my grippers in the most secretive places," said Ng. "I want to see my tools used on sea, land and space."

He already has an impressive record and says he was behind the concept to use a rock sampling tool on board the Beagle 2 mission to Mars in 2003.

A self-described maverick as a child, with an adamant allergy to schoolwork, Ng said he was an avid daydreamer who imagined playing marbles on Mars and feels he lived on Mars in a previous incarnation.

"I always think that I was a Martian crab in my past life," added Ng, whose home is stacked with cat drawings, volumes on ancient Egypt, and books by Carl Sagan. On the walls are plaques and newspaper clippings recognising his contribution to a number of projects.

The Great Pyramid is only one of 10 missions Ng plans to finish before the age of 65. Future plans include a German rover to sample soil on the moon, a submarine rescue cutter, and a search for Cleopatra's tomb - all scrawled in marker pen on the inside of his mobile phone cover so he is constantly reminded of his dreams.

"Egypt is one of the testing grounds for my toys," he said.

Even talk of the apocryphal "Curse of the Pharaohs" said to cause the illness or death of anybody who disturbs the mummy of an ancient Egyptian doesn't faze him -- much.

"No matter, curse or no curse, I just want to take a peek. That's it," he said. "And then I will run."


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Monday, January 30, 2012

Fold-up car of the future unveiled for Europe

tiny car
Fold-up Car
A tiny revolutionary fold-up car designed in Spain's Basque country as the answer to urban stress and pollution was unveiled Tuesday before hitting European cities in 2013.

The "Hiriko," the Basque word for "urban," is an electric two-seater with no doors whose motor is located in the wheels and which folds up like a child's collapsible buggy, or stroller, for easy parking.

Dreamt up by Boston's MIT-Media lab, the concept was developed by a consortium of seven small Basque firms under the name Hiriko Driving Mobility, with a prototype unveiled by European Commission president Jose Manuel Barroso.

Demonstrating for journalists, Barroso clambered in through the fold-up front windscreen of the 1.5-metre-long car.

"European ideas usually are developed in the United States. This time an American idea is being made in Europe," consortium spokesman Gorka Espiau told AFP.

Its makers are in talks with a number of European cities to assemble the tiny cars that can run 120 kilometers (75 miles) without a recharge and whose speed is electronically set to respect city limits.

They envision it as a city-owned vehicle, up for hire like the fleets of bicycles available in many European cities, or put up for sale privately at around 12,500 euros.

Several cities have shows interest, including Berlin, Barcelona, San Francisco and Hong Kong. Talks are under way with Paris, London, Boston, Dubai and Brussels.

The vehicle's four wheels turn at right angles to facilitate sideways parking in tight spaces.

The backers describe the "Hiriko" project as a "European social innovation initiative offering a systematic solution to major societal challenges: urban transportation, pollution and job creation."

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Friday, January 20, 2012

Fears of mutant virus escape halt bird flu study

Bird flu in US 2012
Bird Flu
(Reuters) - Researchers studying a potentially more lethal, airborne version of the bird flu virus have suspended their studies because of concerns the mutant virus they have created could be used as a devastating form of bioterrorism or accidentally escape the lab.

In a letter published in the journals Nature and Science on Friday, 39 scientists defended the research as crucial to public health efforts, including surveillance programs to detect when the H5N1 influenza virus might mutate and spark a pandemic.

But they are bowing to fear that has become widespread since media reports discussed the studies in December that the engineered viruses "may escape from the laboratories" -- not unlike the frightful scenario in the 1971 science fiction movie "The Andromeda Strain" -- or possibly be used to create a bioterror weapon.

Among the scientists who signed the letter were leaders of the two teams that have spearheaded the research, at Erasmus Medical College in the Netherlands and the University of Wisconsin, Madison, as well as influenza experts at institutions ranging from the U.S. Centers for Disease Control and Prevention to the University of Hong Kong.

The decision to suspend the research for 60 days "was totally voluntarily," virologist Ron Fouchier of Erasmus told Reuters. The pause is meant to allow global health agencies and governments to weigh the benefits of the research and agree on ways to minimize its risk.

"It is the right thing to do, given the controversies in the U.S.," Fouchier said.

The U.S. National Science Advisory Board for Biosecurity in December had asked Science and Nature to censor details of the research from the Erasmus and Wisconsin teams that was submitted for publication.

Biosecurity experts fear that a form of the virus that is transmissible through airborne droplets--which the Erasmus and Wisconsin teams independently created--could spark a pandemic worse than the 1918-19 outbreak of Spanish flu that killed up to 40 million people.

"There is obviously a controversy here over the right balance between risk and benefit," says virologist Daniel Perez of the University of Maryland, who signed the letter supporting the moratorium. "I strongly believe that this research needs to continue, but that doesn't mean you can't call a time out."

The researchers' decision shifts the focus of debate from whether the studies should be made public to whether they should have been done at all, given the theoretical possibility that a highly infectious virus could be stolen or escape from a lab. Some of the studies were funded by the U.S. National Institutes of Health.

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases at NIH, told Reuters that the decision to fund the research was justified.

"The proposal the investigators put forth to do this research was appropriate," said Fauci, who was "actively involved" in the decision to call a moratorium on the research. "The value of the research is clear, as even the biosecurity board unanimously agreed."

CONTAGIOUS AMONG HUMANS

In its current form, people can contract H5N1 only through close contact with ducks, chickens, or other birds that carry it, and not from infected individuals.

But when H5N1 acquires mutations that allow it to live in the upper respiratory tract rather than the lower, it can travel via airborne droplets between infected ferrets, which are considered good models of how flu viruses behave in people.

The teams at Wisconsin, led by Yoshihiro Kawaoka, and Erasmus induced as few as three mutations that allow the virus to be transmitted through the air between ferrets. It is not known whether the mutant H5N1 can be spread between people in a similar way, by coughing or sneezing, since such experiments would be unethical.

But the fear is that the mutations that allow H5N1 to spread via the air between ferrets would allow it to do in people, making it exponentially more contagious.

To give the scientific community and governments time to determine whether the research can be conducted safely, the scientists write, "We have agreed on a voluntary pause of 60 days on any research involving highly pathogenic avian influenza H5N1 viruses" that produce easily contagious forms of the virus.

In particular, they wrote, no experiments with live, mutant viruses "already shown to be transmissible in ferrets will be conducted during this time."

Fouchier noted in an essay published Thursday in Nature that other laboratories around the world may also be close to an airborne bird flu virus, and may not even be aware of it.

HOW SAFE ARE THOSE LABS?

Critics have more recently raised concerns over the safety of the physical environment in which the experiments were being conducted, in addition to the question over whether details of the research should be made public. For now, Science and Nature are withholding publication of the studies.

Nature reported last month that both experiments on mutant viruses were carried out in labs rated "biosafety level 3 (BSL-3) enhanced," which "require scientists to shower and change clothes when leaving the lab, and include other safety features such as negative air pressure and passing exhaust air through high-efficiency particulate air filters."

That is widely believed to protect against an accidental release of the virus. But some virologists argue that the more stringent BSL-4 precautions are needed. BSL-4, which is required for research on, among other microbes, the Ebola virus, includes full-body positive air-pressure suits like astronauts use. In the past, the SARS (severe acute respiratory syndrome) virus has escaped from BSL-3, and possibly BSL-4, labs.

"It's a responsible decision to suspend work on these viruses while agreement is being reached," said Peter Openshaw, Director of the Centre for Respiratory Infection at Imperial College London. "I hope that these issues can be resolved and that this vital work will continue under appropriate conditions and not be driven underground."

Scientists and government officials are expected to meet in Geneva in February at the World Health Organization, to decide how research on mutant H5N1 should proceed.