濮阳东方妇科医院做人流安全(濮阳东方医院割包皮价格不高) (今日更新中)

MOSCOW, March 11 (Xinhua) -- A new crew which are to depart for the International Space Station (ISS) at the end of March have successfully passed the pre-flight tests, the Russian Federal Space Agency (Roscosmos) announced on Friday.At a press conference held at Russia's Cosmonauts Training Center, a Roscosmos spokesman said two Russian cosmonauts Andrei Borisenko and Alexander Samokutyaev and a U.S. astronaut Ronald Garn will leave for the ISS by a Russian Soyuz-TM-21 spacecraft on March 30.On March 17, the three crew members and their backup crew members, Anton Shkaplerov, Anatoly Ivanishin and Daniel Burbank, will make their final preparation for the space trip in the Baikonur space site in Kazakhstan.According to the Roscosmos, the three main crew members are expected to spend 170 days in the ISS. During the period, they will receive two U.S. space shuttles and three Russian Progress cargo ships and conduct a spacewalk.The agency also revealed the Soyuz-TM-21 spacecraft scheduled for the ISS was named as Gagarin.The year of 2011 was announced as Russia's Space Year to celebrate the 50th anniversary of the launch of the first Russian manned space flight carrying cosmonaut Yuri Gagarin in 1961 for a 90-minute flight.

NEW DELHI, March 5 (Xinhua) -- Doctors in India have claimed to have successfully performed a rare robotic heart surgery on a 23- year-old person at a hospital in the southern Indian city of Chennai, local media reported Saturday.Dr. R. Ravi Kumar, the Director of the Institute of Cardiovascular Disease at the Chettinad Health City, said the robotically assisted procedure involved replacing both the mitral and the aortal valve simultaneously.The surgery carried out on D. Vijayakanth, an auto driver from Vellore, was done by a three armed robot, took four hours and cost 225,000 rupees (4,500 U.S. dollars)."The best part about using a robot in cardiac surgery is that the patient's heart need not be opened and the surgery can be done using a small 4cm incision. This is not possible with normal surgeries without a robot," Dr Ravi Kumar was quoted by local daily The Times of India as saying.Robotic surgery, which is fairly new in the country, can be used for a gamut of medical procedures, said Dr Ravi Kumar."It requires a lot of precision and intense training because though the robotic hands do the surgery, it has to be controlled by a trained surgeon. One of the biggest disadvantages is the lack of sensory perception which is there when the surgeon actually does the surgery himself," he said.

BEIJING, May 14 (Xinhua) -- From 24-hour complaint hotlines to instant additive detectors, local governments in China are striving to battle the illegal use of food additives following a string of food scandals.According to a statement released Saturday by the office of the food safety commission under the State Council, China's Cabinet, governments in Beijing, Shanghai, Zhejiang and Guangdong have incorporated the local food safety situation into the evaluation of officials' work, while ordering strengthened and coordinated food safety supervision at city and county levels.Many provinces and autonomous regions are distributing educational information through local media to promote, among the local population, the awareness of food safety and the harm of banned food additives, stressing severe punishment in the hope of intimidating potential violators.Certified food additives are displayed on shelves at a store that sells food additives in Beijing, capital of China, April 22, 2011.Law enforcement departments in Chongqing, Guangdong, Liaoning and Hunan have punished violators involved in a series of food scandals which included "poisonous bean sprouts," "inked vermicelli" and "dyed peppers," according to the statement.The document did not provide details on these cases.Meanwhile, governments are figuring out new measures to stem food violations.For instance, the provincial government of northeastern Jilin has set up round-the-clock hotlines for food safety complaints and recruited 1,300 voluntary food safety supervisors who go deep into communities for clues on potential food scandals.Supervisors in southern Guangxi Zhuang Autonomous Region were equipped with additive detecting devices, which are reportedly able to check 27 kinds of illegal food additives "quickly and correctly," including melamine and clenbuterol, a kind of fat-burning drug used by violators to feed pigs to prevent them from accumulating fat.The municipal government of Beijing stipulates that companies found to have committed food violations in the past would be limited in investing in the municipality, while principals responsible for the wrongdoings will be banned from food manufacturing and distribution businesses.Beijing also requires restaurants to inform customers of all food additives contained in their self-made beverages and food sauces by posting the lists in menus or other public places. The lists should also be reported to supervisory departments.According to the statement, the Ministry of Agriculture has sent five teams to various regions, including Hebei, Jilin and Heilongjiang to inspect local food safety conditions.Vice Premier Li Keqiang warned last month of the great harm caused by illegal additives in food during a high-profile national meeting, promising a "firm attitude, iron-handed measures and more efforts" in dealing with the problem."Once such a case surfaces, it has an extensive social impact and easily causes a ripple effect, so we must attach great importance to it," Li said, adding that severe penalties must be imposed on violators to "let the violators pay dearly" and send a message to others.A high-profile, nationwide fight against the illegal use of additives in food was then launched to intensify supervision, upgrade safety standards and greatly increase penalties for violators.The moves came following a series of scandals including steamed buns dyed with unidentified chemicals, as well as the use of illegal cooking oil, known as "gutter oil."In one of the latest cases, police detained 96 people for producing, selling or using meat additives and confiscated over 400 kg of clenbuterol, widely known in the country as "lean meat powder," in central Henan Province.The action followed a scandal revealed in March when the country's largest meat processor, Shuanghui Group, was forced to issue a public apology for its clenbuterol-tainted pork products.

WASHINGTON, April 3 (Xinhua) -- Scientists have confirmed that metabolic syndrome, a constellation of conditions that increases the risk of heart disease and diabetes, may also increase the risk of the two most common types of liver cancer, according to data presented at the American Association for Cancer Research's 102nd Annual Meeting 2011, held in Orlando, Florida on April 2-6.Katherine McGlynn, a senior investigator at the National Cancer Institute, said approximately one-third of the U.S. population has metabolic syndrome, which is defined as the co-occurrence of at least three of the following five conditions: raised blood pressure, elevated waist circumference, low HDL or "good" cholesterol, raised triglyceride levels and raised fasting plasma glucose levels.According to McGlynn, persons with these conditions may be at increased risk of developing hepatocellular carcinoma and intrahepatic cholangiocarcinoma.For the current study, researchers identified 3,649 cases of hepatocellular carcinoma and 743 cases of intrahepatic cholangiocarcinoma. They compared the medical history of these patients with the medical histories of 195,953 cancer-free adults.Statistical analyses showed that the persons with liver cancer were significantly more likely than cancer-free persons to have a prior history of metabolic syndrome: 37.1 percent of patients with hepatocellular carcinoma had pre-existing metabolic syndrome, as did 29.7 percent of patients with intrahepatic carcinoma; only 17.1 percent of the cancer-free adults had metabolic syndrome.Liver cancer incidence has been rising since the 1980s in the United States. The factors related to the increase are not well understood. "A lot of attention has focused on viral risk factors, but a significant part of the increase may be due to metabolic syndrome, as well as to diabetes and obesity," said McGlynn."The prognosis for liver cancer is only marginally better than the prognosis for pancreatic cancer, with a five-year survival of approximately 10 percent," she said. "Prognosis is more favorable, however, when liver cancers are diagnosed at early stages when they are small and localized to the liver."

CAIRO, Jan. 23 (Xinhua) -- As part of bilateral efforts to enhance cultural cooperation between the two great civilizations, China, as the Guest of Honor, will participate in the 43rd Cairo International Book Fair in Egypt."An outstanding Chinese delegation will attend the fair to inform the Egyptian people all about Chinese culture," said Chen Dongyun, cultural counsellor of the Chinese Embassy in Egypt.Some 248 publishers, 13 renowned scholars, writers and artists will display about 10,000 books about the achievements made by China in various fields such as politics, economy, science and technology, and culture.The fair, the most important of its kind in the Arab region, will be held on Jan. 29 through Feb. 8 in the Cairo International Conference Center. The annual fair began in 1969.The Chinese hall in the center covers an area of 1,400 square meters, with special areas allocated for a variety of exhibitions about the history of the evolution of Chinese characters, photos reflecting Sino-Egypt friendship and landscape of modern China and intangible cultural heritage.The fair also includes a seminar featuring literature and translation among Chinese and Egyptian writers and artists and a week-long film show in which six Chinese films with Arabic subtitles will be introduced to the audience.Chinese participation reflected the common consensus of the leaders of the two countries to deepen mutual understanding and friendship and will serve to promote the sound and sustainable development of bilateral relations, Chen said.Zhang Jichen, vice president of China National Publications Import and Export (Group) Corporation, which is in charge of the organization of the Chinese activities at the fair, said a cooperation agreement between the General Administration of Press and Publication of China and Egypt's Ministry of Culture.China will also present some 1,000 high-quality books to the National Library and Archives of Egypt and the Alexandria Library.The fair is expected to attract 632 publishers from 29 countries, including 17 in the Middle East. More than two million visitors participate in the fair each year.

来源：资阳报