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BEIJING, Aug. 14 (Xinhua) -- Gary Locke, the newest U.S. ambassador to China, promised on Sunday to promote bilateral cooperation and understanding between the two countries.Acknowledging challenges in the "important and complex diplomatic and economic bilateral relationship" between the two countries, Locke said he looks forward to working with the Chinese government to expand bilateral cooperation and collaboration.He made the remarks at a press conference held on Sunday afternoon, his first public appearance since arriving in Beijing on Friday evening. Locke's wife Mona Lee and their three children accompanied him at the conference.Speaking about the things he hopes to accomplish over the next several months, Locke said the most important thing will be "to promote stronger and better understanding between the U.S. and China.""This must be done so that more people in the United States understand China, its history, its contributions to world civilization, its challenges and the amazing progress China has made in such a short time," he said.Locke also stressed China's "unique history, culture, and philosophy," which he said must be understood if the two countries wish to forge a more cooperative relationship.Locke, a Democrat, was elected as Washington state's 21st governor in 1996, becoming the first Chinese-American governor in U.S. history. He won reelection in 2000. President Obama nominated Locke as Commerce Secretary in February 2009.

WASHINGTON, June 6 (Xinhua) -- The tropics and much of the Northern Hemisphere are likely to experience an irreversible rise in summer temperatures within the next 20 to 60 years if atmospheric greenhouse gas concentrations continue to increase, according to a new climate study by Stanford University scientists. The results will be published later this month in the journal Climatic Change.In the study, the Stanford team concluded that many tropical regions in Africa, Asia and South America could see "the permanent emergence of unprecedented summer heat" in the next two decades. Middle latitudes of Europe, China and North America -- including the United States -- are likely to undergo extreme summer temperature shifts within 60 years, the researchers found."According to our projections, large areas of the globe are likely to warm up so quickly that, by the middle of this century, even the coolest summers will be hotter than the hottest summers of the past 50 years," said the study's lead author, Noah Diffenbaugh, an assistant professor of environmental Earth system science and fellow at the Woods Institute for the Environment at Stanford. The study is co-authored by Stanford research assistant Martin Scherer."When scientists talk about global warming causing more heat waves, people often ask if that means that the hottest temperatures will become 'the new normal,'" Diffenbaugh said. " That got us thinking -- at what point can we expect the coolest seasonal temperatures to always be hotter than the historically highest temperatures for that season?"To determine the seasonal impact of global warming in coming decades, Diffenbaugh and Scherer analyzed more than 50 climate model experiments -- including computer simulations of the 21st century when global greenhouse gas concentrations are expected to increase, and simulations of the 20th century that accurately " predicted" the Earth's climate during the last 50 years. The analysis revealed that many parts of the planet could experience a permanent spike in seasonal temperatures within 60 years."We also analyzed historical data from weather stations around the world to see if the projected emergence of unprecedented heat had already begun," Diffenbaugh said. "It turns out that when we look back in time using temperature records, we find that this extreme heat emergence is occurring now, and that climate models represent the historical patterns remarkably well."According to both the climate model analysis and the historical weather data, the tropics are heating up the fastest. "We find that the most immediate increase in extreme seasonal heat occurs in the tropics, with up to 70 percent of seasons in the early 21st century (2010-2039) exceeding the late-20th century maximum," the authors wrote.Tropical regions may see the most dramatic changes first, but wide swaths of North America, China and Mediterranean Europe are also likely to enter into a new heat regime by 2070, according to the study.This dramatic shift in seasonal temperatures could have severe consequences for human health, agricultural production and ecosystem productivity, Diffenbaugh said. As an example, he pointed to record heat waves in Europe in 2003 that killed 40,000 people. He also cited studies showing that projected increases in summer temperatures in the Midwestern United States could reduce the harvest of staples, such as corn and soybeans, by more than 30 percent.

NANCHANG, Aug. 12 (Xinhua) -- Seventy-seven people were hospitalized after eating lobsters in a city in east China's Jiangxi Province, local authorities said Friday.The residents of the city of Ruichang suffered vomiting and diarrhea after attending a lobster feast Thursday night. The hospitalized residents are all in stable condition.It is believed that the diners might have been sickened by E. coli contamination, according to doctors at the Ruichang People's Hospital.Local authorities are continuing to investigate the case. Citizens suffering from diarrhoea or vomiting receive medical treatment in a hospital in Ruichang City, east China's Jiangxi Province, Aug. 12, 2011

SAN FRANCISCO, June 22 (Xinhua) -- Apple Inc. has been awarded a long sought-after patent for touch screen functionality on portable devices, a set of exclusive rights expected to play into its current litigation against its counterparts in the mobile device market, U.S. media reported on Wednesday."A computer-implemented method, for use in conjunction with a portable multifunction device with a touch screen display, comprises displaying a portion of page content, including a frame displaying a portion of frame content and also including other content of the page, on the touch screen display," the U.S. Patent and Trademark Office patent abstract reads.Apple filed for the patent in December, 2007.Apple's patent essentially gives it ownership of the capacitive multitouch interface the company pioneered with its iPhone, on- line computer magazine PCMag quoted a source who has been involved in intellectual property litigation on similar matters as saying.The latest patent could produce a new round of lawsuits over the now-ubiquitous multitouch interfaces used in smartphones made by the likes of HTC, Samsung, Motorola, Research in Motion, Nokia, and others that run operating systems similar in nature to Apple's iOS, like Google's Android, said the patent expert.Apple has not immediately responded to request for comment on whether it will use the latest patent against competitors.Apple is currently involved in several patent-related battles with other companies. Nokia sued Apple in October 2009 for allegedly infringing patents the Finnish phone maker owns related to wireless handsets.Apple countersued Nokia in December 2009, accusing Nokia of infringing 13 Apple patents related to the iPhone. Nokia lodged a complaint later with the U.S. International Trade Commission, charging Apple of infringing seven Nokia patents "in virtually all of its mobile phones, portable music players and computers."Last Monday, Nokia said Apple had agreed to pay the Finnish company a license fee to settle all patent litigation between the two. Industry watchers said Nokia is likely to get around 608 million U.S. dollars from Apple.This April, Apple filed a lawsuit against Samsung, alleging that the Korean consumer electronics company has violated Apple's intellectual property in the design of its mobile devices, such as iPhone and iPad.Samsung later sued Apple separately in Asia, Europe and the United States, accusing Apple of infringing Samsung's 10 patents related to mobile phones.

PARIS, Aug. 7 (Xinhua) -- European heavy-lift launcher Ariane 5 lifted off two communication satellites on Saturday.The Ariane 5, carrying Astra 1N and BSAT-3c/JCSAT-110R, was launched at 2252 GMT on Saturday from Kourou launch centre in French Guiana, according to live broadcast of the launching process.This was the fourth mission of Ariane 5 in 2011 and its 203th flight that sent off the two satellites Saturday night to their respective geostationary transfer orbits.Astra 1N, to be separated first, is built by EADS Astrium in Toulouse, France, for the Luxembourg-based operator SES Astra. With a designed lifespan of 15 years, it has an estimated liftoff mass of 5,350 kg and is fitted with 52 active Ku-band transponders.It is initially to deliver interim capacity from an orbital position of 28.2 degree East, and will subsequently move to SES Astra's prime location at 19.2 degree East for primary and backup services.BSAT-3c/JCSAT-110R is manufactured by Lockheed Martin Commercial Space Systems in Newtown, Pennsylvania, for Japanese operators B-SAT Corporation and SKY Perfect JSAT Corporation. This satellite weighs approximately 2,910 kg at launch time. It is to be positioned at 110 degree East longitude in geostationary orbit with a lifetime exceeding 16 years.This Ariane 5 flight has been postponed twice, firstly due to some technical problem in early July and then delayed by bad weather.Arianespace plans to achieve six Ariane 5 missions through this year.

来源：资阳报